CN110814811A - Nodular cast iron cutting equipment for cylinder cover - Google Patents
Nodular cast iron cutting equipment for cylinder cover Download PDFInfo
- Publication number
- CN110814811A CN110814811A CN201911185689.9A CN201911185689A CN110814811A CN 110814811 A CN110814811 A CN 110814811A CN 201911185689 A CN201911185689 A CN 201911185689A CN 110814811 A CN110814811 A CN 110814811A
- Authority
- CN
- China
- Prior art keywords
- plate
- shaft lever
- fixed
- gear
- supporting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000005520 cutting process Methods 0.000 title claims abstract description 100
- 229910001141 Ductile iron Inorganic materials 0.000 title claims abstract description 57
- 238000003825 pressing Methods 0.000 claims abstract description 31
- 230000000149 penetrating effect Effects 0.000 claims description 24
- 230000001154 acute effect Effects 0.000 claims description 2
- 229910001018 Cast iron Inorganic materials 0.000 abstract description 10
- 238000000034 method Methods 0.000 abstract description 6
- 230000005540 biological transmission Effects 0.000 description 7
- 230000000087 stabilizing effect Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/062—Work-clamping means adapted for holding workpieces having a special form or being made from a special material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Shearing Machines (AREA)
Abstract
The invention discloses nodular cast iron cutting equipment for a cylinder cover, which comprises a bearing frame, and a linkage device, a clamping device and a cutting device which are arranged on the bearing frame; the bearing frame comprises a bearing bottom plate, a first conveyor belt is installed on the upper surface of the bearing bottom plate through a triangular connecting frame, and two first supporting plates, two second supporting plates, two third supporting plates, two fourth supporting plates and two fifth supporting plates which are oppositely arranged are sequentially fixed on the upper surface of the bearing bottom plate; the linkage device is arranged on the bearing frame and comprises a plurality of shaft rods and gears; the clamping device is used for pressing and clamping cast iron, and the cutting device is used for cutting the cast iron. According to the invention, through the arrangement of the linkage device, one motor can simultaneously control the conveying, pressing and cutting processes of the nodular cast iron, and the control mode is simple; the whole cutting process is automatic, the cutting efficiency is high, the cutting precision is high, and the nodular cast iron obtained by cutting can be directly used for the next process processing of the cylinder cover.
Description
Technical Field
The invention belongs to the technical field of cylinder cover machining, and particularly relates to nodular cast iron cutting equipment for a cylinder cover.
Background
An internal combustion engine includes a cylinder head. The cylinder head is a metal part of the engine that surrounds and covers the cylinder. The cylinder head is typically removable and contains components such as valves, valve seats, and other components (e.g., coolant circulation). The cylinder head helps to keep the engine cool when exposed to mechanical and thermal loads. Therefore, there are high mechanical requirements for the cylinder head member and the cylinder head material. Nodular cast iron is an important raw material of a cylinder head due to excellent mechanical properties and heat resistance. When the nodular cast iron is processed into the cylinder cover, the nodular cast iron needs to be cut, and due to the excellent mechanical property of the nodular cast iron, the cutting precision is difficult to meet.
Chinese patent application No. CN201711358999.7 discloses a cutting device for producing high-strength large-caliber nodular cast iron pipes, which comprises a box body, transmission rollers, a pressure sensor, an electric telescopic rod, a nozzle, a collector and a PLC controller, wherein the box body is internally provided with a mounting rack, the mounting rack is provided with the transmission rollers, the transmission rollers are internally provided with the pressure sensor which is uniformly distributed, the mounting rack is provided with a chute, a slide block is arranged in the chute, the two slide blocks in the chute are connected with the transmission rollers through the electric telescopic rod and are arranged on the slide block in the chute through a rotating shaft, the right side of the transmission rollers is provided with a partition plate, the upper part of a gap formed between the partition plates is provided with a water inlet pipe, the lower end of the water inlet pipe is provided with the nozzle, the lower part of the nozzle is provided with a pipe cutter, and a PLC controller is installed on the inner wall of the upper part of the right side of the box body. Although the device solves the problem that the existing cutting device can not process dust and scraps when the nodular cast iron pipe is cut, the cutting device has the defects of low cutting speed and poor cutting effect.
Disclosure of Invention
The invention aims to provide nodular cast iron cutting equipment for a cylinder cover, which enables a motor to simultaneously control the conveying, pressing and cutting processes of nodular cast iron through the arrangement of a linkage device, and the motor control mode is not only easy to control and adjust working parameters, but also can achieve the purpose of saving energy; in addition, the cutting knife and the pressing plate are driven by the same motor to reciprocate up and down along the vertical direction, the cutting knife and the pressing plate can synchronously move by adjusting the initial position, and when the cutting knife is in contact with the nodular cast iron to be cut to cut, the pressing plate is pressed on the nodular cast iron to play roles of preventing cast iron from deviating and stabilizing the cast iron, so that the cutting knife can achieve higher cutting precision during cutting; the whole cutting process is automatic, the cutting efficiency is high, the cutting precision is high, and the nodular cast iron obtained by cutting can be directly used for the next process processing of the cylinder cover.
The purpose of the invention can be realized by the following technical scheme:
a nodular cast iron cutting device for a cylinder cover comprises a bearing frame, and a linkage device, a clamping device and a cutting device which are arranged on the bearing frame;
the bearing frame comprises a bearing bottom plate and four supporting piles fixed on the lower surface of the bearing bottom plate, a first conveyor belt is installed on the upper surface of the bearing bottom plate through a triangular connecting frame, from one side of the triangular connecting frame, two first supporting plates, two second supporting plates, two third supporting plates, two fourth supporting plates and two fifth supporting plates which are oppositely arranged are sequentially fixed on the upper surface of the bearing bottom plate, a first supporting frame and a second supporting frame are further fixed on the surface of the bearing bottom plate, the first supporting frame is positioned between the second supporting plates and the third supporting plates, the second supporting frame is positioned between the fourth supporting plates and the fifth supporting plates, the first supporting frame comprises a first vertical plate and a second vertical plate, the first vertical plate and the second vertical plate are both vertically fixed on the upper surface of the bearing bottom plate, a first sliding groove is formed in the surface of the first vertical plate, a fourth mounting hole is formed in the surface of the second vertical, a first transverse plate is vertically fixed on the surface of the first vertical plate, a second transverse plate is vertically fixed on the surface of the second vertical plate, the height of the first vertical plate is greater than that of the second vertical plate, the first transverse plate and the second transverse plate are connected through a first connecting plate, and the first connecting plate is arranged in parallel to the first vertical plate/the second vertical plate; a third transverse plate is also vertically fixed on the surface of the second vertical plate and is positioned between the second transverse plate and the bearing bottom plate; the second support frame comprises two third vertical plates which are arranged oppositely, and the surfaces of the third vertical plates are provided with second sliding grooves along the vertical direction;
the linkage device comprises a first shaft lever, a second shaft lever, a third shaft lever, a fourth shaft lever and a fifth shaft lever, wherein the first shaft lever is arranged on a first supporting plate in a penetrating mode and is rotatably connected with the first supporting plate, the first shaft lever is connected with a motor, and a first gear and a second gear are fixed on the first shaft lever; the second shaft lever is arranged on the second support plate in a penetrating mode, is rotatably connected with the second support plate, is fixedly provided with a third gear and a fourth gear, and is meshed with the first gear; the third shaft lever is arranged on the first vertical plate and the second vertical plate in a penetrating way, is rotationally connected with the first vertical plate and the second vertical plate, and is fixedly provided with a first bevel gear, a fifth gear and a gear roller which is meshed with a fourth gear; the fourth shaft rod is arranged on the third support plate in a penetrating mode, the fourth shaft rod is connected with the third support plate in a rotating mode, two sixth gears and a seventh gear are fixed on the fourth shaft rod, and the seventh gear is meshed with the fifth gear; the fifth shaft rod is arranged on the fourth supporting plate in a penetrating mode, the fifth shaft rod is connected with the fourth supporting plate in a rotating mode, two eighth gears and a first disc are fixed on the fifth shaft rod, and the eighth gears are meshed with the sixth gears; the linkage device also comprises a second conveyor belt, and the second conveyor belt is arranged on the bearing frame through two conveying rollers;
the clamping device comprises an eighth shaft lever and a ninth shaft lever, the eighth shaft lever is arranged on the second transverse plate and the third transverse plate in a penetrating mode and is in rotating connection with the two transverse plates, a second bevel gear and a third bevel gear are fixed on the eighth shaft lever, and the second bevel gear is meshed with the first bevel gear; a ninth shaft lever is arranged on the first vertical plate and the first connecting plate in a penetrating manner, the ninth shaft lever is rotationally connected with the first vertical plate/the first connecting plate, a fourth bevel gear and a second disc are fixed on the ninth shaft lever, the fourth bevel gear is meshed with the third bevel gear, a positioning column is fixed on the surface of the second disc, a first connecting rod is movably connected onto the positioning column, one end of the first connecting rod is rotationally connected with the positioning column, the other end of the first connecting rod is rotationally connected with the first supporting rod, a sliding block is fixed on the first supporting rod and is in sliding fit with the first sliding groove, a pressing plate base is fixed at the other end of the first supporting rod, and a pressing plate is fixed on the lower surface of the pressing plate;
the cutting device comprises a cutter holder, a cutting knife is arranged on the lower surface of the cutter holder, a second supporting rod penetrates through the cutter holder and is fixed to the surface of the two sides of the cutter holder, a limiting block is further fixed to the surface of the two sides of the cutter holder, the limiting block is in sliding fit with a second sliding groove, a second connecting rod is movably connected to the second supporting rod, one end of the second connecting rod is connected with the second supporting rod in a rotating mode, and the other end of the second connecting rod is connected with.
Furthermore, the triangle-shaped link is right triangle-shaped support body, and the right-angle end of this right triangle-shaped support body is fixed in the upper surface of bearing the bottom plate, and the acute angle end sets up in subaerial, and first conveyer belt is installed between two triangle-shaped link.
Further, the surface of the first supporting plate is sequentially provided with a first circular through hole and a second circular through hole from top to bottom, the surface of the second supporting plate is sequentially provided with a third circular through hole, the surface of the third supporting plate is provided with a fourth circular through hole, the surface of the fourth supporting plate is provided with a fifth circular through hole, and the surface of the fifth supporting plate is sequentially provided with a sixth circular through hole and a seventh circular through hole from top to bottom.
Furthermore, first mounting hole, second mounting hole and third mounting hole have been seted up from last to down in proper order on the surface of first riser, and the fifth mounting hole has been seted up on the surface of first connecting plate, and the fifth mounting hole flushes with first mounting hole.
Furthermore, sixth mounting holes are formed in the surfaces of the third transverse plate and the second transverse plate in the vertical direction.
Furthermore, two the transfer rollers are fixed in on sixth axostylus axostyle and the seventh axostylus axostyle respectively, and the sixth axostylus axostyle runs through to be installed on first backup pad, is fixed with ninth gear and tenth gear on the sixth axostylus axostyle, and the ninth gear meshes with the second gear, and the seventh axostylus axostyle runs through to be installed in the fifth backup pad, and the seventh axostylus axostyle rotates with the fifth backup pad to.
Further, the seventh gear is located between the two sixth gears.
Further, the upright is located on a radius of the first disc.
Further, the positioning column is located on the radius of the second disc.
The invention has the beneficial effects that:
according to the invention, through the arrangement of the linkage device, the cutting knife and the pressing plate are driven by the same motor to move up and down in a reciprocating manner along the vertical direction, and can synchronously move by adjusting the initial position; when the cutting device is used, nodular cast iron to be cut is conveyed to the upper part from a feeding part, the nodular cast iron is conveyed to the position right below the clamping device and the cutting device under the driving action of the motor, the nodular cast iron is pressed by the pressing plate, the cutting knife cuts the nodular cast iron, after the cutting is finished, the pressing plate and the cutting knife both move upwards, and the cut nodular cast iron is discharged;
according to the invention, through the arrangement of the linkage device, one motor can simultaneously control the conveying, pressing and cutting processes of the nodular cast iron, and one motor control mode is not only easy to control and adjust working parameters, but also can achieve the purpose of saving energy; in addition, the cutting knife and the pressing plate are driven by the same motor to reciprocate up and down along the vertical direction, the cutting knife and the pressing plate can synchronously move by adjusting the initial position, and when the cutting knife is in contact with the nodular cast iron to be cut to cut, the pressing plate is pressed on the nodular cast iron to play roles of preventing cast iron from deviating and stabilizing the cast iron, so that the cutting knife can achieve higher cutting precision during cutting; the whole cutting process is automatic, the cutting efficiency is high, the cutting precision is high, and the nodular cast iron obtained by cutting can be directly used for the next process processing of the cylinder cover.
Drawings
In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.
Fig. 1 is a schematic structural view of a nodular cast iron cutting apparatus for a cylinder head according to the present invention;
fig. 2 is a schematic structural view of a carrier of the nodular cast iron cutting equipment for a cylinder head of the invention;
fig. 3 is a schematic structural view of a carrier of the nodular cast iron cutting equipment for a cylinder head of the present invention;
fig. 4 is a partial structural schematic view of a nodular cast iron cutting apparatus for a cylinder head according to the present invention;
FIG. 5 is a schematic view of a portion of the structure of FIG. 4;
fig. 6 is a schematic structural view of a linkage of the nodular cast iron cutting equipment for the cylinder head of the present invention;
fig. 7 is a schematic structural view of a clamping device and a cutting device of the nodular cast iron cutting equipment for the cylinder head of the invention;
fig. 8 is a schematic structural view of a clamping device of the nodular cast iron cutting equipment for the cylinder head of the invention;
fig. 9 is a schematic structural view of a cutting device of the nodular cast iron cutting apparatus for a cylinder head of the present invention;
fig. 10 is a schematic structural view of a nodular cast iron cutting apparatus for a cylinder head according to the present invention.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood 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.
Referring to fig. 1-10, a cutting apparatus for nodular cast iron for a cylinder head, as shown in fig. 1, includes a carriage 1, and a linkage 2, a clamping device 3 and a cutting device 4 mounted on the carriage 1;
specifically, as shown in fig. 2 and 3, the carrier 1 includes a carrier base plate 11 and four support piles 12 fixed to a lower surface of the carrier base plate 11, a first conveyor belt 14 is mounted on an upper surface of the carrier base plate 11 through a triangular connecting frame 13, specifically, the triangular connecting frame 13 is a right-angled triangular frame body, a right-angled end of the right-angled triangular frame body is fixed to the upper surface of the carrier base plate 11, an acute-angled end of the right-angled triangular frame body is arranged on the ground, and the first conveyor belt 14 is mounted between the two triangular connecting frames 13 and used for feeding; two first supporting plates 15, two second supporting plates 16, two third supporting plates 17, two fourth supporting plates 18 and two fifth supporting plates 19 which are oppositely arranged are sequentially fixed on the upper surface of the bearing bottom plate 11 from one side of the triangular connecting frame 13; a first circular through hole 1501 and a second circular through hole 1502 are formed in the surface of the first support plate 15 from top to bottom in sequence, a third circular through hole 1601 is formed in the surface of the second support plate 16, a fourth circular through hole 1701 is formed in the surface of the third support plate 17, a fifth circular through hole 1801 is formed in the surface of the fourth support plate 18, and a sixth circular through hole 1901 and a seventh circular through hole 1902 are formed in the surface of the fifth support plate 19 from top to bottom in sequence; the surface of the bearing bottom plate 11 is further fixed with a first supporting frame and a second supporting frame, the first supporting frame is located between a second supporting plate 16 and a third supporting plate 17, the second supporting frame is located between a fourth supporting plate 18 and a fifth supporting plate 19, specifically, the first supporting frame comprises a first vertical plate 1201 and a second vertical plate 1202, the first vertical plate 1201 and the second vertical plate 1202 are both vertically fixed on the upper surface of the bearing bottom plate 11, the surface of the first vertical plate 1201 is sequentially provided with a first mounting hole 1203, a second mounting hole 1204 and a third mounting hole 1205 from top to bottom, the surface of the first vertical plate 1201 is further provided with a first sliding chute 1215 along the vertical direction, the surface of the second vertical plate 1202 is provided with a fourth mounting hole 1206, the surface of the first vertical plate 1201 is vertically fixed with a first transverse plate 1207, the surface of the second vertical plate 1202 is vertically fixed with a second transverse plate 1208, the height of the first vertical plate is greater than that of the second vertical plate, the first transverse plate 1207 is connected with the second transverse plate 1208 through a first connecting plate 120, the first connecting plate 1209 is disposed parallel to the first riser 1201/second riser 1202; it should be noted that a fifth mounting hole 1210 is formed in the surface of the first connecting plate 1209, the fifth mounting hole 1210 is flush with the first mounting hole 1203, a third transverse plate 1211 is further vertically fixed on the surface of the second vertical plate 1202, the third transverse plate 1211 is located between the second transverse plate 1208 and the bearing bottom plate 11, and a sixth mounting hole 1212 is formed in the surfaces of the third transverse plate 1211 and the second transverse plate 1208 along the vertical direction; the second support frame comprises two third vertical plates 1213 which are oppositely arranged, and a second chute 1214 along the vertical direction is formed on the surfaces of the third vertical plates 1213;
as shown in fig. 4, the linkage 2 includes a first shaft 21, a second shaft 22, a third shaft 23, a fourth shaft 24 and a fifth shaft 25, specifically, as shown in fig. 5, the first shaft 21 is penetratingly mounted on the first support plate 15, the first shaft 21 is rotatably connected to the first support plate 15, the first shaft 21 is connected to a motor 2101, and a first gear 2102 and a second gear 2103 are fixed to the first shaft 21; the second shaft rod 22 is arranged on the second support plate 16 in a penetrating way, the second shaft rod 22 is connected with the second support plate 16 in a rotating way, a third gear 2201 and a fourth gear 2202 are fixed on the second shaft rod 22, and the third gear 2201 is meshed with the first gear 2102; the third shaft 23 is arranged on the first vertical plate 1201 and the second vertical plate 1202 in a penetrating way, the third shaft 23 is connected with the first vertical plate 1201 and the second vertical plate 1202 in a rotating way, a first bevel gear 2301, a fifth gear 2302 and a toothed roller 2303 are fixed on the third shaft 23, and the toothed roller 2303 is meshed with the fourth gear 2202; a fourth shaft lever 24 is arranged on the third support plate 17 in a penetrating manner, the fourth shaft lever 24 is rotatably connected with the third support plate 17, two sixth gears 2401 and a seventh gear 2402 are fixed on the fourth shaft lever 24, the seventh gear 2402 is positioned between the two sixth gears 2401, and the seventh gear 2402 is meshed with the fifth gear 2302; a fifth shaft rod 25 is arranged on the fourth support plate 18 in a penetrating manner, the fifth shaft rod 25 is connected with the fourth support plate 18 in a rotating manner, two eighth gears 2501 and a first disc 2502 are fixed on the fifth shaft rod 25, and the eighth gears 2501 are meshed with the sixth gear 2401; as shown in fig. 6, the linkage device 2 further includes a second conveyor belt 26, the second conveyor belt 26 is mounted on the carrier 1 through two conveyor rollers 2601, the two conveyor rollers 2601 are respectively fixed on a sixth shaft 2602 and a seventh shaft 2603, the sixth shaft 2602 is mounted on the first support plate 15 in a penetrating manner, a ninth gear 2604 and a tenth gear 2605 are fixed on the sixth shaft 2602, the ninth gear 2604 is engaged with the second gear 2103, the seventh shaft 2603 is mounted on the fifth support plate 19 in a penetrating manner, and the seventh shaft 2603 is rotatably connected with the fifth support plate 19;
as shown in fig. 7 and 8, the clamping device 3 includes an eighth shaft 31 and a ninth shaft 32, the eighth shaft 31 is installed through the second transverse plate 1208 and the third transverse plate 1211 and is rotatably connected to the two transverse plates, a second bevel gear 3101 and a third bevel gear 3102 are fixed on the eighth shaft 31, and the second bevel gear 3101 is meshed with the first bevel gear 2301; a ninth shaft lever 32 is installed on the first vertical plate 1201 and the first connecting plate 1209 in a penetrating manner, the ninth shaft lever 32 is rotatably connected with the first vertical plate 1201/the first connecting plate 1209, a fourth bevel gear 3201 and a second disc 3202 are fixed on the ninth shaft lever 32, the fourth bevel gear 3201 is meshed with a third bevel gear 3102, a positioning post 3203 is fixed on the surface of the second disc 3202, the positioning post 3203 is positioned on the radius of the second disc 3202, a first connecting rod 3204 is movably connected on the positioning post 3203, one end of the first connecting rod 3204 is rotatably connected with the positioning post 3203, the other end of the first connecting rod 3204 is rotatably connected with a first supporting rod 3205, a sliding block 3206 is fixed on the first supporting rod 3205, the sliding block 3206 is in sliding fit with the first sliding chute 1215, a pressing plate base 3207 is fixed at the other end of the first supporting rod 3205, and a pressing plate 3208 is fixed on;
as shown in fig. 9, the cutting device 4 includes a tool post 41, a cutting blade is mounted on a lower surface of the tool post 41, a second support rod 42 is fixed on the tool post 41 in a penetrating manner, a limit block 43 is further fixed on two side surfaces of the tool post 41, the limit block 43 is in sliding fit with the second chute 1214, a second connecting rod 44 is movably connected to the second support rod 42, one end of the second connecting rod 44 is rotatably connected to the second support rod 42, the other end of the second connecting rod 44 is rotatably connected to a column 2503 on a surface of the first disc 2502, and the column 2503 is located on a radius of the first disc 2502;
the working principle and the mode of the equipment are as follows:
the first shaft lever 21 is connected with a motor, the motor drives the first shaft lever to rotate, the first gear 2102 and the second gear 2103 which are fixed on the first shaft lever are driven to rotate, the first gear 2102 drives the second shaft lever 22 to rotate, the second gear 2103 drives the sixth shaft lever 2602 to rotate, and the sixth shaft lever 2602 rotates to drive the conveying roller 2601 to continuously convey materials;
sequentially through meshing transmission among gears, the second shaft lever 22 drives the third shaft lever 23, the fourth shaft lever 24 and the fifth shaft lever 25 to rotate, so that the fifth shaft lever 25 drives the first disc 2502 fixed thereon to rotate, and as the upright column 2503 on the first disc 2502 is eccentrically fixed on the circular surface of the first disc 2502, under the pulling action of the second connecting rod 44 and the sliding fit action of the limiting block 43 and the second chute 1214, the cutting knife fixed on the knife holder 41 realizes the up-and-down reciprocating motion along the direction of the second chute 1214;
the first bevel gear 2301 on the third shaft rod 23 rotates, the eighth shaft rod 31 is driven to rotate through meshing transmission among the bevel gears, the ninth shaft rod 32 is further driven to rotate, the ninth shaft rod 32 drives the second disc 3202 fixed on the ninth shaft rod to rotate in the rotating process, and the positioning column 3203 is eccentrically fixed on the circular surface of the second disc 3202, so that the pressing plate 3208 vertically reciprocates under the pulling action of the first connecting rod 3204 and the sliding fit action of the sliding block 3206 and the first sliding chute;
the cutting knife and the pressing plate 3208 are driven by the same motor to move up and down in a reciprocating manner along the vertical direction, the initial position is adjusted to enable the cutting knife and the pressing plate 3208 to move synchronously, and when the cutting knife is in contact with the nodular cast iron to be cut to cut, the pressing plate 3208 is pressed on the nodular cast iron to play a role in preventing cast iron from deviating and stabilizing the cast iron, so that the cutting knife can achieve higher cutting precision during cutting;
when the cutting machine is used, nodular cast iron to be cut is fed from 14 and conveyed to 26, the nodular cast iron is conveyed to the positions right below 3 and 4 through 26 under the driving action of the motor, the nodular cast iron is pressed by the pressing plate 3208, the cutting knife cuts the nodular cast iron, after the cutting is finished, the pressing plate 3208 and the cutting knife both move upwards, and the cut nodular cast iron is discharged;
according to the invention, through the arrangement of the linkage device, one motor can simultaneously control the conveying, pressing and cutting processes of the nodular cast iron, and one motor control mode is not only easy to control and adjust working parameters, but also can achieve the purpose of saving energy; in addition, the cutting knife and the pressing plate are driven by the same motor to reciprocate up and down along the vertical direction, the cutting knife and the pressing plate can synchronously move by adjusting the initial position, and when the cutting knife is in contact with the nodular cast iron to be cut to cut, the pressing plate is pressed on the nodular cast iron to play roles of preventing cast iron from deviating and stabilizing the cast iron, so that the cutting knife can achieve higher cutting precision during cutting; the whole cutting process is automatic, the cutting efficiency is high, the cutting precision is high, and the nodular cast iron obtained by cutting can be directly used for the next process processing of the cylinder cover.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (9)
1. The nodular cast iron cutting equipment for the cylinder cover is characterized by comprising a bearing frame (1), and a linkage device (2), a clamping device (3) and a cutting device (4) which are arranged on the bearing frame (1);
the bearing frame (1) comprises a bearing bottom plate (11) and four supporting piles (12) fixed on the lower surface of the bearing bottom plate (11), a first conveying belt (14) is installed on the upper surface of the bearing bottom plate (11) through a triangular connecting frame (13), starting from one side of the triangular connecting frame (13), two first supporting plates (15) which are oppositely arranged are sequentially fixed on the upper surface of the bearing bottom plate (11), two second supporting plates (16), two third supporting plates (17), two fourth supporting plates (18) and two fifth supporting plates (19), a first supporting frame and a second supporting frame are further fixed on the surface of the bearing bottom plate (11), the first supporting frame is located between the second supporting plates (16) and the third supporting plates (17), the second supporting frame is located between the fourth supporting plates (18) and the fifth supporting plates (19), and the first supporting frame comprises a first vertical plate (1201), The bearing base plate comprises a second vertical plate (1202), wherein the first vertical plate (1201) and the second vertical plate (1202) are vertically fixed on the upper surface of a bearing base plate (11), a first sliding groove (1215) is formed in the surface of the first vertical plate (1201) along the vertical direction, a fourth mounting hole (1206) is formed in the surface of the second vertical plate (1202), a first transverse plate (1207) is vertically fixed on the surface of the first vertical plate (1201), a second transverse plate (1208) is vertically fixed on the surface of the second vertical plate (1202), the height of the first vertical plate (1201) is larger than that of the second vertical plate (1202), the first transverse plate (1207) and the second transverse plate (1208) are connected through a first connecting plate (1209), and the first connecting plate (1209) is arranged in parallel to the first vertical plate (1201)/the second vertical plate (1202); a third transverse plate (1211) is also vertically fixed on the surface of the second vertical plate (1202), and the third transverse plate (1211) is positioned between the second transverse plate (1208) and the bearing bottom plate (11); the second support frame comprises two third vertical plates (1213) which are arranged oppositely, and the surfaces of the third vertical plates (1213) are provided with second sliding grooves (1214) along the vertical direction;
the linkage device (2) comprises a first shaft lever (21), a second shaft lever (22), a third shaft lever (23), a fourth shaft lever (24) and a fifth shaft lever (25), wherein the first shaft lever (21) is arranged on a first supporting plate (15) in a penetrating mode, the first shaft lever (21) is rotatably connected with the first supporting plate (15), the first shaft lever (21) is connected with a motor (2101), and a first gear (2102) and a second gear (2103) are fixed on the first shaft lever (21); the second shaft lever (22) is arranged on the second support plate (16) in a penetrating mode, the second shaft lever (22) is connected with the second support plate (16) in a rotating mode, a third gear (2201) and a fourth gear (2202) are fixed on the second shaft lever (22), and the third gear (2201) is meshed with the first gear (2102); the third shaft lever (23) is arranged on the first vertical plate (1201) and the second vertical plate (1202) in a penetrating mode, the third shaft lever (23) is connected with the first vertical plate (1201) and the second vertical plate (1202) in a rotating mode, a first bevel gear (2301), a fifth gear (2302) and a toothed roller (2303) are fixed on the third shaft lever (23), and the toothed roller (2303) is meshed with the fourth gear (2202); the fourth shaft lever (24) is arranged on the third supporting plate (17) in a penetrating mode, the fourth shaft lever (24) is connected with the third supporting plate (17) in a rotating mode, two sixth gears (2401) and a seventh gear (2402) are fixed on the fourth shaft lever (24), and the seventh gear (2402) is meshed with the fifth gear (2302); the fifth shaft lever (25) is arranged on the fourth supporting plate (18) in a penetrating mode, the fifth shaft lever (25) is connected with the fourth supporting plate (18) in a rotating mode, two eighth gears (2501) and a first disc (2502) are fixed on the fifth shaft lever (25), and the eighth gears (2501) are meshed with the sixth gear (2401); the linkage device (2) further comprises a second conveyor belt (26), and the second conveyor belt (26) is arranged on the bearing frame (1) through two conveying rollers (2601);
the clamping device (3) comprises an eighth shaft lever (31) and a ninth shaft lever (32), the eighth shaft lever (31) is arranged on the second transverse plate (1208) and the third transverse plate (1211) in a penetrating mode and is in rotating connection with the two transverse plates, a second bevel gear (3101) and a third bevel gear (3102) are fixed on the eighth shaft lever (31), and the second bevel gear (3101) is meshed with the first bevel gear (2301); a ninth shaft lever (32) is arranged on the first vertical plate (1201) and the first connecting plate (1209) in a penetrating mode, the ninth shaft lever (32) is connected with the first vertical plate (1201)/the first connecting plate (1209) in a rotating mode, a fourth bevel gear (3201) and a second disc (3202) are fixed on the ninth shaft lever (32), the fourth bevel gear (3201) is meshed with the third bevel gear (3102), a positioning column (3203) is fixed on the surface of the second disc (3202), a first connecting rod (3204) is movably connected on the positioning column (3203), one end of the first connecting rod (3204) is connected with the positioning column (3203) in a rotating mode, the other end of the first connecting rod (3204) is connected with the first supporting rod (3205) in a rotating mode, a sliding block (3206) is fixed on the first supporting rod (3205), a pressing plate base (3207) is fixed on the other end of the first supporting rod (3205), and a pressing plate (3208) is fixed on the lower surface of the pressing plate base (3207);
cutting device (4) include blade holder (41), the lower surface mounting of blade holder (41) has the cutting knife, run through on blade holder (41) and be fixed with second bracing piece (42), the both sides surface of blade holder (41) still is fixed with stopper (43), stopper (43) and second spout (1214) sliding fit, swing joint has second connecting rod (44) on second bracing piece (42), second connecting rod (44) one end rotates with second bracing piece (42) to be connected, the other end rotates with stand (2503) on first disc (2502) surface to be connected.
2. The nodular cast iron cutting equipment for cylinder heads according to claim 1 wherein the triangular connecting frames (13) are right triangular frame bodies, the right angle ends of which are fixed to the upper surface of the bearing bottom plate (11), the acute angle ends are set on the ground, and the first conveyor belt (14) is installed between the two triangular connecting frames (13).
3. The nodular cast iron cutting equipment for the cylinder head of claim 1, wherein the surface of the first support plate (15) is provided with a first circular through hole (1501) and a second circular through hole (1502) from top to bottom in sequence, the surface of the second support plate (16) is provided with a third circular through hole (1601) from top to bottom, the surface of the third support plate (17) is provided with a fourth circular through hole (1701), the surface of the fourth support plate (18) is provided with a fifth circular through hole (1801), and the surface of the fifth support plate (19) is provided with a sixth circular through hole (1901) and a seventh circular through hole (1902) from top to bottom in sequence.
4. The nodular cast iron cutting equipment for the cylinder head of claim 1, wherein the surface of the first vertical plate (1201) is provided with a first mounting hole (1203), a second mounting hole (1204) and a third mounting hole (1205) from top to bottom in sequence, the surface of the first connecting plate (1209) is provided with a fifth mounting hole (1210), and the fifth mounting hole (1210) is flush with the first mounting hole (1203).
5. The nodular cast iron cutting apparatus for a cylinder head of claim 1, wherein the surfaces of the third cross plate (1211) and the second cross plate (1208) are opened with a sixth mounting hole (1212) in a vertical direction.
6. The nodular cast iron cutting equipment for the cylinder head of claim 1, wherein two conveying rollers (2601) are respectively fixed on a sixth shaft rod (2602) and a seventh shaft rod (2603), the sixth shaft rod (2602) is installed on the first supporting plate (15) in a penetrating way, the sixth shaft rod (2602) is fixed with a ninth gear (2604) and a tenth gear (2605), the ninth gear (2604) is meshed with the second gear (2103), the seventh shaft rod (2603) is installed on the fifth supporting plate (19) in a penetrating way, and the seventh shaft rod (2603) is connected with the fifth supporting plate (19) in a rotating way.
7. The nodular cast iron cutting equipment for cylinder heads according to claim 1 wherein the seventh gear (2402) is located between two sixth gears (2401).
8. The nodular cast iron cutting equipment for cylinder heads according to claim 1, wherein the pillar (2503) is located on the radius of the first disc (2502).
9. The nodular cast iron cutting equipment for cylinder heads according to claim 1, wherein the locating post (3203) is located on the radius of the second disc (3202).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911185689.9A CN110814811B (en) | 2019-11-27 | 2019-11-27 | Nodular cast iron cutting equipment for cylinder cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911185689.9A CN110814811B (en) | 2019-11-27 | 2019-11-27 | Nodular cast iron cutting equipment for cylinder cover |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110814811A true CN110814811A (en) | 2020-02-21 |
| CN110814811B CN110814811B (en) | 2021-08-06 |
Family
ID=69542598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911185689.9A Active CN110814811B (en) | 2019-11-27 | 2019-11-27 | Nodular cast iron cutting equipment for cylinder cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110814811B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111531656A (en) * | 2020-05-25 | 2020-08-14 | 张翼 | Wood cutting device |
| CN111570594A (en) * | 2020-05-22 | 2020-08-25 | 赖国梅 | Stamping device for automobile parts |
| CN111716895A (en) * | 2020-06-16 | 2020-09-29 | 张世山 | Paperboard printing indentation device |
| CN112338549A (en) * | 2020-10-27 | 2021-02-09 | 黄永恒 | Cutting device is used in screw processing with clearance effect of polishing |
| CN116638140A (en) * | 2023-07-27 | 2023-08-25 | 成都莒纳新材料科技有限公司 | Cutting device for electrode slice production and processing |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2616172A1 (en) * | 1976-04-13 | 1977-12-08 | Honshu Paper Co Ltd | Variable speed band driving equipment - uses rollers with flexible surfaces to give variable drive radius |
| JPS62227671A (en) * | 1986-03-28 | 1987-10-06 | Canon Inc | Paper feeder of printer |
| CN106880976A (en) * | 2017-03-17 | 2017-06-23 | 福安市大荣汽配实业有限公司 | A kind of screen pack paper folding apparatus |
| KR200485933Y1 (en) * | 2017-03-24 | 2018-03-14 | 서항교 | Cuttlefish dilator |
| CN109226599A (en) * | 2018-10-21 | 2019-01-18 | 上海绿地建设(集团)有限公司 | A kind of bar cropper |
-
2019
- 2019-11-27 CN CN201911185689.9A patent/CN110814811B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2616172A1 (en) * | 1976-04-13 | 1977-12-08 | Honshu Paper Co Ltd | Variable speed band driving equipment - uses rollers with flexible surfaces to give variable drive radius |
| JPS62227671A (en) * | 1986-03-28 | 1987-10-06 | Canon Inc | Paper feeder of printer |
| CN106880976A (en) * | 2017-03-17 | 2017-06-23 | 福安市大荣汽配实业有限公司 | A kind of screen pack paper folding apparatus |
| KR200485933Y1 (en) * | 2017-03-24 | 2018-03-14 | 서항교 | Cuttlefish dilator |
| CN109226599A (en) * | 2018-10-21 | 2019-01-18 | 上海绿地建设(集团)有限公司 | A kind of bar cropper |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111570594A (en) * | 2020-05-22 | 2020-08-25 | 赖国梅 | Stamping device for automobile parts |
| CN111531656A (en) * | 2020-05-25 | 2020-08-14 | 张翼 | Wood cutting device |
| CN111716895A (en) * | 2020-06-16 | 2020-09-29 | 张世山 | Paperboard printing indentation device |
| CN111716895B (en) * | 2020-06-16 | 2021-11-12 | 桂林澳群彩印有限公司 | Paperboard printing indentation device |
| CN112338549A (en) * | 2020-10-27 | 2021-02-09 | 黄永恒 | Cutting device is used in screw processing with clearance effect of polishing |
| CN116638140A (en) * | 2023-07-27 | 2023-08-25 | 成都莒纳新材料科技有限公司 | Cutting device for electrode slice production and processing |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110814811B (en) | 2021-08-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110814811B (en) | Nodular cast iron cutting equipment for cylinder cover | |
| CN201483582U (en) | Circular sawing machine with quarter-sawn lumber material | |
| CN202877603U (en) | Portal milling machine | |
| CN201006586Y (en) | Automatic polisher | |
| CN107571408B (en) | Foaming ceramic plate saw face machine | |
| CN115476229B (en) | Wire drawing equipment is used in aluminum product preparation | |
| CN210551525U (en) | Longitudinal cutting machine for extruded sheet | |
| CN206570211U (en) | A kind of glass cutting machine | |
| CN115194851A (en) | Rubber sealing strip cutting equipment and cutting method | |
| CN218905886U (en) | Moistureproof brick cutting device for construction site | |
| CN111618686A (en) | Shaving equipment capable of improving surface flatness of furniture wood and working method thereof | |
| CN207224173U (en) | Batten forming machine | |
| CN108943278B (en) | Wood shaving machine | |
| CN214417827U (en) | Automatic saw cutting platform | |
| CN212019534U (en) | Edge milling device for steel belt | |
| CN207373479U (en) | A kind of foamed ceramic slab saw face machine | |
| CN209794214U (en) | Glass cutting device | |
| CN114559141A (en) | Novel plasma rotary groove cutting machine | |
| CN210908376U (en) | Electronic automation steel pipe cutting device | |
| CN111590692A (en) | Wooden floor cutting equipment and working method thereof | |
| CN219541867U (en) | CPC centering shears | |
| CN116079146B (en) | Tree-shaped casting automatic cutting device | |
| CN108067682B (en) | A kind of composite steel tube cutter device | |
| CN211192867U (en) | Automatic feeding equipment for strip steel | |
| CN218775808U (en) | Automatic cutting device for tree-shaped castings |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20210719 Address after: 261400 Chunyu village, Pinglidian Town, Laizhou City, Yantai City, Shandong Province Applicant after: Laizhou Longsheng Auto Parts Co.,Ltd. Address before: 231400 Shapu village, Qingcao Town, Tongcheng City, Anqing City, Anhui Province Applicant before: Jiang Chuan |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Nodular cast iron cutting equipment for cylinder head Effective date of registration: 20220325 Granted publication date: 20210806 Pledgee: Industrial and Commercial Bank of China Limited Laizhou sub branch Pledgor: Laizhou Longsheng Auto Parts Co.,Ltd. Registration number: Y2022980003209 |