CN115318933B

CN115318933B - Cutting device of precision mold

Info

Publication number: CN115318933B
Application number: CN202211257721.1A
Authority: CN
Inventors: 胡冬云; 梅力
Original assignee: Jiangsu Zhuoyu Intelligent Technology Co ltd
Current assignee: Jiangsu Zhuoyu Intelligent Technology Co ltd
Priority date: 2022-10-14
Filing date: 2022-10-14
Publication date: 2023-03-03
Anticipated expiration: 2042-10-14
Also published as: CN115318933A

Abstract

The invention discloses a cutting device of a precision mold, which relates to the technical field of precision mold processing and comprises a base, wherein the outer side of the top of the base is fixedly connected with two connecting plates, one side of each of the two connecting plates is fixedly connected with a supporting plate, the outer surface of each supporting plate is fixedly connected with a sliding rod, the outer surface of each sliding rod is slidably connected with a dust cleaning cutting knife, the top of the base is provided with two sliding ways, the outer surfaces of the two sliding ways are slidably connected with clamping frames, and a dust collecting pipeline is arranged inside the base. Through dust clearance cutting knife includes the slider, and the outer fixed surface of slider is connected with the master cylinder, and master cylinder top fixedly connected with lift seat, the top fixedly connected with mounting panel of lift seat, the department is provided with the fixed slot in the middle of the surface of mounting panel, reaches to make mould cutting device more accurate, improves machining efficiency's effect, has the characteristics that the practicality is strong.

Description

Cutting device of precision mold

Technical Field

The invention relates to the technical field of precision die machining, in particular to a cutting device of a precision die.

Background

The mould is various moulds and tools for obtaining required products by injection molding, blow molding, extrusion, die casting or forging forming, smelting, stamping and other methods in industrial production. In short, a mold is a tool used to make a shaped article, the tool being made up of various parts, different molds being made up of different parts. The method realizes the processing of the shape of an article mainly through the change of the physical state of a formed material. The element has the name of "industrial mother".

When precision mold cuts man-hour, traditional cutting device can produce piece dust when cutting and need artifical clearance, and piece dust can lead to the fact wearing and tearing to cutting device and mould, and cuts the head and cut and produce high temperature easily, and the influence cuts the life practicality of head poor. Therefore, it is necessary to design a cutting device for precision molds with high practicability.

Disclosure of Invention

In order to solve the technical problems, the invention provides the following technical scheme: cutting device of precision mold includes:

the dust collecting device comprises a base, wherein two connecting plates are fixedly connected to the outer side of the top of the base, a supporting plate is fixedly connected to one side of each of the two connecting plates, a sliding rod is fixedly connected to the outer surface of each supporting plate, a dust cleaning and cutting knife is slidably connected to the outer surface of each sliding rod, two sliding ways are arranged on the top of the base, clamping frames are slidably connected to the outer surfaces of the two sliding ways, and a dust collecting pipeline is arranged inside the base;

the dust clearance cuts sword includes the slider, the outer fixed surface of slider is connected with the master cylinder, master cylinder top fixedly connected with lift seat reaches to make mould cutting device more accurate, improves machining efficiency's effect, the top fixedly connected with mounting panel of lift seat, department is provided with the fixed slot in the middle of the surface of mounting panel, the inside fixedly connected with of fixed slot cuts the head, slider sliding connection is at the surface of slide bar.

According to the technical scheme, the cutting head comprises the mounting seat, the blowing cleaning bag is fixedly connected to the middle of the top of the mounting seat, the water outlet is fixedly connected to one side of the top of the mounting seat, away from the rotating shaft, so that the service life of the blade is prolonged by cooling the blade, and the investment cost is saved.

According to the technical scheme, the outer side of the outer surface of the mounting seat is rotatably connected with two rotating shafts, the two rotating shafts are fixedly connected with the cutter bodies at the tops of the rotating shafts, the cutting roller is rotatably connected inside the cutter bodies, the cutting efficiency is increased, the effect of cutting scraps generated by the cutter blades is reduced, and the mounting seat is fixedly connected inside the fixing groove.

According to the technical scheme, the blowing cleaning bag comprises the air bag, the scrap dust generated when the cutting die is cleaned is removed, abrasion of the scrap to the die when the cutting die is cut is reduced, the pollution of the scrap dust to the production environment is reduced, one end of the air bag is fixedly connected with a connecting ring, and the air outlet is fixedly connected with the inner portion of the connecting ring.

According to the technical scheme, the inner wall of the air bag is fixedly connected with a supporting main frame, the top end of the supporting main frame is fixedly connected with a connecting block, the outer surface of the connecting block is fixedly connected with a supporting expansion bracket, one end of the supporting expansion bracket is fixedly connected to the inner wall of the air bag, and the air bag is fixedly connected to the inner portion of the mounting seat.

According to the technical scheme, the clamping frame comprises the sliding plate, the flexibility of the clamping frame in use is improved, the effect that the mold is damaged by a clamp when the mold is clamped and cut is prevented, the main rod is in threaded connection with the middle of the outer surface of the sliding plate, the fixing block is sleeved on the outer surface of the main rod, the fixing block is fixedly connected to the outer surface of the base, the fixing rod is in threaded connection with the outer surface of the sliding plate, the mold fixing clamp is fixedly connected to the outer surface of the fixing rod, and the sliding plate is in sliding connection with the outer surface of the sliding rail.

According to the technical scheme, the mold fixing clamp comprises a connecting seat, one end of the connecting seat is fixedly connected with a clamping plate, the inner portion of the clamping plate is fixedly connected with a fixing plate, and the outer surface of the fixing plate is fixedly connected with a buckle sleeve shell.

According to the technical scheme, the inside cover of buckle cover shell is equipped with main carrier plate, the surface of main carrier plate is provided with the mounting groove, the inside of mounting groove is rotated and is connected with the rubber and rolls the shell, connecting seat fixed connection is at the surface of dead lever.

According to the technical scheme, the dust collecting pipeline comprises a collecting groove, the dust collecting pipeline can timely collect chips generated when a cutting die is cut, the working environment is maintained, the influence of the chip dust on the cutting process is reduced, the number of the collecting grooves is two, two circulation pipes are fixedly connected between opposite surfaces of the collecting groove, and connecting clamping plates are sleeved on the outer surfaces of the circulation pipes.

According to the technical scheme, the bottom of the connecting clamping plate is fixedly connected with the collecting ring, the outer surface of the collecting ring is fixedly connected with the discharging pipe, and the discharging pipe is arranged inside the base.

Compared with the prior art, the invention has the following beneficial effects:

1. this cutting device of accurate mould cuts sword includes the slider through the dust clearance, and the outer fixed surface of slider is connected with the master cylinder, and master cylinder top fixedly connected with lift seat, the top fixedly connected with mounting panel of lift seat, department is provided with the fixed slot in the middle of the surface of mounting panel, and the inside fixedly connected with of fixed slot cuts the head, and slider sliding connection reaches the surface at the slide bar, and it is more accurate to reach messenger's mould cutting device, improves machining efficiency's effect.

2. This cutting device of accurate mould includes the mount pad through cutting the head, and department fixedly connected with of the top of mount pad blows the clearance bag, and one side fixedly connected with delivery port of pivot is kept away from at the top of mount pad, reaches the life of extension blade of cooling down to the blade, saves investment cost's effect.

3. This cutting device of precision mold rotates through the surface outside of mount pad and is connected with the pivot, and the pivot is provided with two, the equal fixedly connected with cutter body in top of two pivots, and the inside of cutter body rotates and is connected with and cuts the piece, reaches to increase cutting efficiency, reduces the clastic effect that the blade produced when cutting, and mount pad fixed connection is in the inside of fixed slot.

4. This cutting device of accurate mould, including the gasbag through the clearance bag of blowing, reduce the effect of piece dust to the pollution of production environment, the one end fixedly connected with go-between of gasbag, the inside fixedly connected with gas outlet of go-between reaches the piece dust that produces when clearing up cutting die, alleviates the piece and to the wearing and tearing of mould when cutting.

5. This cutting device of precision mould includes the sliding plate through the holding frame, department threaded connection has the mobile jib in the middle of the surface of sliding plate, the surface cover of mobile jib is equipped with the fixed block, fixed block fixed connection is at the surface of base, the surface threaded connection of sliding plate has the dead lever, the surface fixed connection of dead lever has the mould fixation clamp, sliding plate sliding connection is at the surface of slide, reach the flexibility that improves the centre gripping frame when using, prevent that the mould from pressing from both sides the effect that anchor clamps can cause the damage to the mould when pressing from both sides tight cutting.

6. This cutting device of accurate mould includes the sliding plate through the holding frame, and dust collecting pipe includes the collecting vat, and the collecting vat is provided with two, fixedly connected with runner pipe between the opposite face of two collecting vats, and the surface cover of runner pipe is equipped with the connection cardboard, reaches the piece that produces when in time collecting cutting die, maintains operational environment, reduces the effect of piece dust to the influence of cutting process.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:

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

FIG. 2 is a schematic view of a dust cleaning cutting blade according to the present invention;

fig. 3 is a schematic view of the cutting head structure of the present invention;

FIG. 4 is a schematic view of the construction of the insufflation cleaning bladder of the present invention;

FIG. 5 is a schematic view of the internal structure of the air-blowing cleaning bag of the present invention;

FIG. 6 is a schematic view of the structure of the holder of the present invention;

FIG. 7 is a schematic view of the mold clamp configuration of the present invention;

fig. 8 is a schematic view of the dust collecting duct structure of the present invention.

In the figure: 1. a base; 2. a connecting plate; 3. a slide bar; 4. a support plate; 5. cleaning a cutting knife by dust; 6. a clamping frame; 7. a slideway; 8. a dust collection duct; 51. cutting the head; 52. fixing grooves; 53. mounting a plate; 54. a master cylinder; 55. a slider; 56. a lifting seat; 511. cutting and rolling; 512. a cutter body; 513. a rotating shaft; 514. a water outlet; 515. blowing to clean the bag; 516. a mounting seat; 5151. an air bag; 5152. a connecting ring; 5153. an air outlet; 5154. supporting the main frame; 5155. supporting the telescopic frame; 5156. a joining block; 61. a sliding plate; 62. a fixed block; 63. a main rod; 64. a fixing rod; 65. a mold fixing clamp; 651. a buckle housing; 652. a main bearing plate; 653. mounting grooves; 654. a splint; 655. a connecting seat; 656. a rubber roller shell; 657. a fixing plate; 81. collecting tank; 82. a flow-through tube; 83. a collection ring; 84. a discharge pipe; 85. the card board is connected.

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 obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

Referring to fig. 1 to 8, the present invention provides a technical solution: cutting device of precision mold includes:

the dust collecting device comprises a base 1, wherein connecting plates 2 are fixedly connected to the outer side of the top of the base 1, two connecting plates 2 are arranged, a supporting plate 4 is fixedly connected to one side of each of the two connecting plates 2, a sliding rod 3 is fixedly connected to the outer surface of each supporting plate 4, a dust cleaning cutting knife 5 is slidably connected to the outer surface of each sliding rod 3, a sliding way 7 is arranged at the top of the base 1, two sliding ways 7 are arranged, clamping frames 6 are slidably connected to the outer surfaces of the two sliding ways 7, and a dust collecting pipeline 8 is arranged inside the base 1;

dust clearance cuts sword 5 and includes slider 55, the outer fixed surface of slider 55 is connected with master cylinder 54, master cylinder 54 top fixedly connected with lift seat 56, switch on power supply back master cylinder 54 drive slider 55 at slide bar 3 surface slip, cut the dust clearance and cut sword 5 and descend to mould department, lift seat 56 adjustment cuts the position of head 51, the top fixedly connected with mounting panel 53 of lift seat 56, department is provided with fixed slot 52 in the middle of mounting panel 53's the surface, the inside fixedly connected with of fixed slot 52 cuts head 51, slider 55 sliding connection is at the surface of slide bar 3.

The cutting head 51 comprises a mounting seat 516, a blowing cleaning bag 515 is fixedly connected to the middle of the top of the mounting seat 516, and a water outlet 514 is fixedly connected to one side, away from the rotating shaft 513, of the top of the mounting seat 516.

The surface outside of mount pad 516 is rotated and is connected with pivot 513, and the pivot 513 at cutting head 51 top rotates and makes to cut and roll piece 511 and roll and cut at the rotatory roll of mould surface, and the cooling liquid that discharges of delivery port 514 simultaneously cools down to cutting and roll piece 511, pivot 513 is provided with two, two the equal fixedly connected with cutter body 512 in top of pivot 513, the internal rotation of cutter body 512 is connected with and cuts and rolls piece 511, mount pad 516 fixed connection is in the inside of fixed slot 52.

The air blowing cleaning bag 515 comprises an air bag 5151, one end of the air bag 5151 is fixedly connected with a connecting ring 5152, and an air outlet 5153 is fixedly connected inside the connecting ring 5152.

The inner wall fixedly connected with of gasbag 5151 supports the body frame 5154, and the support expansion bracket 5155 shrink in the clearance bag 515 of blowing drives gasbag 5151 and absorbs exhalation gas, and gaseous go-between 5152 that connects through supporting the body frame 5154 is transmitted to gas outlet 5153 and is cleared up the piece dust that the mould cut the production with gaseous discharge, the top fixedly connected with of supporting body frame 5154 links up piece 5156, the surface fixedly connected with of linking up piece 5156 supports expansion bracket 5155, the one end fixed connection gasbag 5151's inner wall of support expansion bracket 5155, gasbag 5151 fixed connection is in the inside of mount pad 516.

The clamping frame 6 comprises a sliding plate 61, the sliding plate 61 is connected with a connecting seat 655 to fix the whole mold fixing clamp 65 through a fixing plate 657 in a clamping plate 654, the sliding plate 61 is arranged on the surface of the slideway 7, the sliding plate 61 drives the mold fixing clamp 65 to adjust the distance between the mold fixing clamps 65 according to the size of a mold, a buckle sleeve shell 651 in the mold fixing clamp 65 can rotate while clamping the mold, the middle of the outer surface of the sliding plate 61 is in threaded connection with a main rod 63, the outer surface of the main rod 63 is sleeved with a fixing block 62, the fixing block 62 is fixedly connected to the outer surface of the base 1, the outer surface of the sliding plate 61 is in threaded connection with a fixing rod 64, the outer surface of the fixing rod 64 is fixedly connected with the mold fixing clamp 65, and the sliding plate 61 is slidably connected to the outer surface of the slideway 7.

The mold fixing clamp 65 comprises a connecting seat 655, a clamping plate 654 is fixedly connected to one end of the connecting seat 655, a fixing plate 657 is fixedly connected to the inside of the clamping plate 654, and a buckle sleeve 651 is fixedly connected to the outer surface of the fixing plate 657.

The inside cover of buckle cover shell 651 is equipped with main carrier plate 652, the surface of main carrier plate 652 is provided with mounting groove 653, the inside rotation of mounting groove 653 is connected with rubber roller shell 656, connecting seat 655 is fixed connection in the surface of dead lever 64.

The dust collection pipeline 8 comprises a collection groove 81, the debris dust cleaned by the blowing cleaning bag 515 falls into the dust collection pipeline 8 in the base 1, the debris dust flows into a collection ring 83 along a flow pipe 82, the debris collected in the collection ring 83 is discharged from a discharge pipe 84 at last, the bottom of the connection clamping plate 85 is fixedly connected with the collection ring 83, the outer surface of the collection ring 83 is fixedly connected with the discharge pipe 84, the discharge pipe 84 is arranged in the base 1, the two collection grooves 81 are provided, the flow pipes 82 are fixedly connected between the opposite surfaces of the two collection grooves 81, and the connection clamping plate 85 is sleeved on the outer surface of the flow pipe 82.

During the use, through operating personnel with cutting device switch on, place the mould in the mould fixation clamp 65 that base 1 top set up again, the distance between the mould fixation clamp 65 can be adjusted according to mould size to the sliding plate 61 that slide 7 surface set up connects whole mould fixation clamp 65, buckle cover shell 651 in the mould fixation clamp 65 can produce the rotation when pressing from both sides tight mould, prevent that the mould from pressing from both sides tight cutting that anchor clamps can cause the damage to the mould, slide dust clearance cutting knife 5 to the mould department through the slide bar 3 that sets up on the backup pad 4 of connecting plate 2 fixed surface after the mould is fixed, lift seat 56 will cut head 51 position adjustment, make and cut more accurate, the cutting roller 511 at cutting head 51 top rolls on the mould surface and cuts, simultaneously delivery port 514 discharge cooling liquid cools down cutting roller 511, the piece dust that the gaseous clearance bag 515 shrink produced to the gas discharge pair mould cutting through gas outlet 5153 clears up, the piece dust collection piece 515 that the clearance bag cleared up the clearance was cleaned up falls into the inside dust collection pipeline 8 of base 1, along with the piece that discharge pipe 84 will collect.

It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. Cutting device of precision mould, including base (1), its characterized in that: the dust collecting device is characterized in that connecting plates (2) are fixedly connected to the outer side of the top of the base (1), two connecting plates (2) are arranged, a supporting plate (4) is fixedly connected to one side of each of the two connecting plates (2), a sliding rod (3) is fixedly connected to the outer surface of each supporting plate (4), a dust cleaning cutting knife (5) is slidably connected to the outer surface of each sliding rod (3), two sliding ways (7) are arranged at the top of the base (1), clamping frames (6) are slidably connected to the outer surfaces of the two sliding ways (7), and a dust collecting pipeline (8) is arranged inside the base (1);

the dust cleaning cutting knife (5) comprises a sliding block (55), a main cylinder (54) is fixedly connected to the outer surface of the sliding block (55), a lifting seat (56) is fixedly connected to the top of the main cylinder (54), a mounting plate (53) is fixedly connected to the top of the lifting seat (56), a fixing groove (52) is formed in the middle of the outer surface of the mounting plate (53), a cutting head (51) is fixedly connected to the inside of the fixing groove (52), and the sliding block (55) is connected to the outer surface of the sliding rod (3) in a sliding mode;

the cutting head (51) comprises an installation seat (516), the middle of the top of the installation seat (516) is fixedly connected with an air blowing cleaning bag (515), and one side, far away from the rotating shaft (513), of the top of the installation seat (516) is fixedly connected with a water outlet (514);

the outer side of the outer surface of the mounting seat (516) is rotatably connected with two rotating shafts (513), the tops of the two rotating shafts (513) are fixedly connected with cutter bodies (512), the interior of each cutter body (512) is rotatably connected with a cutting roller (511), and the mounting seat (516) is fixedly connected with the interior of the fixing groove (52);

the blowing cleaning bag (515) comprises an air bag (5151), one end of the air bag (5151) is fixedly connected with a connecting ring (5152), and the inside of the connecting ring (5152) is fixedly connected with an air outlet (5153);

a supporting main frame (5154) is fixedly connected to the inner wall of the air bag (5151), an engagement block (5156) is fixedly connected to the top end of the supporting main frame (5154), a supporting expansion frame (5155) is fixedly connected to the outer surface of the engagement block (5156), one end of the supporting expansion frame (5155) is fixedly connected to the inner wall of the air bag (5151), and the air bag (5151) is fixedly connected to the inner part of the mounting seat (516);

the clamping frame (6) comprises a sliding plate (61), a main rod (63) is in threaded connection with the middle of the outer surface of the sliding plate (61), a fixing block (62) is sleeved on the outer surface of the main rod (63), the fixing block (62) is fixedly connected to the outer surface of the base (1), a fixing rod (64) is in threaded connection with the outer surface of the sliding plate (61), a mold fixing clamp (65) is fixedly connected to the outer surface of the fixing rod (64), and the sliding plate (61) is in sliding connection with the outer surface of the slide rail (7);

the die fixing clamp (65) comprises a connecting seat (655), one end of the connecting seat (655) is fixedly connected with a clamping plate (654), the inner part of the clamping plate (654) is fixedly connected with a fixing plate (657), and the outer surface of the fixing plate (657) is fixedly connected with a buckle casing (651);

a main bearing plate (652) is sleeved in the buckle sleeve (651), an installation groove (653) is formed in the outer surface of the main bearing plate (652), a rubber roller shell (656) is rotatably connected in the installation groove (653), and the connecting seat (655) is fixedly connected to the outer surface of the fixing rod (64);

the dust collecting pipeline (8) comprises two collecting grooves (81), a circulating pipe (82) is fixedly connected between opposite surfaces of the two collecting grooves (81), and a connecting clamping plate (85) is sleeved on the outer surface of the circulating pipe (82);

the bottom of the connecting clamping plate (85) is fixedly connected with a collecting ring (83), the outer surface of the collecting ring (83) is fixedly connected with a discharge pipe (84), and the discharge pipe (84) is arranged inside the base (1).