CN211227325U - Vacuum coating tool structure of high-temperature bearing steel cutting knife plate - Google Patents
Vacuum coating tool structure of high-temperature bearing steel cutting knife plate Download PDFInfo
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- CN211227325U CN211227325U CN201921931224.9U CN201921931224U CN211227325U CN 211227325 U CN211227325 U CN 211227325U CN 201921931224 U CN201921931224 U CN 201921931224U CN 211227325 U CN211227325 U CN 211227325U
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- cutting knife
- chassis
- fixing columns
- vacuum coating
- bearing steel
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Abstract
The utility model discloses a vacuum coating tool structure of high-temperature bearing steel cutting knife plate, which comprises a cutting knife plate, a chassis, a top plate, a supporting column and a plurality of autorotation components circumferentially arranged by taking the supporting column as an axis, wherein the autorotation components are connected with the chassis and the top plate at two ends, each autorotation component comprises a flange and a tip fixing column, a plurality of cutting knife plates are arranged between the corresponding tip fixing columns at two ends, mounting holes are arranged around the cutting knife plate, the tip fixing columns are provided with tip butt ends, the tip fixing columns are inserted into the mounting holes, the end surfaces of the cutting knife plates are attached to the tip butt ends, axially adjacent cutting knife plates are connected through middle fixing columns, a middle abutting ring radially extends from the middle part of the middle fixing column, the end surfaces of the axially adjacent cutting knife plates are correspondingly attached to two ends of the middle abutting ring, through the arrangement, the compact installation of the cutting knife plates and the high-efficiency vacuum coating and the full exposure of the use parts of the cutting knife plates can be ensured during, so that the film layer can be more effectively deposited.
Description
Technical Field
The utility model relates to a physical vapor deposition vacuum coating field, in particular to vacuum coating frock structure of high temperature bearing steel blank cutting board.
Background
Physical vapor deposition vacuum coating is a material surface treatment technology which is newly raised in recent years, particularly has superior film performance compared with the traditional surface treatment technologies such as electroplating and the like in the aspects of improving the wear resistance, corrosion resistance, electric conductivity and wear reduction performance of tools, molds and key parts, and has the excellent characteristic of no pollution, and the physical vapor deposition vacuum coating is widely applied to various related fields in recent years.
In the production process of physical vapor deposition vacuum coating, the effective clamping of the product by using the tool device is a crucial step. Need guarantee on the one hand that the specific position of using of product can high-efficient good deposit rete, on the other hand also need realize the quantity maximize of frock to the product centre gripping, guarantee economic benefits as far as possible, in addition, the frock should not the structure complicated to realize easily adorning easily unloading to the product on the basis of simplifying the most for the optimum.
The use position of the high-temperature bearing steel cutting knife plate is the arc-shaped edge part in fig. 1, and each product has eight edge parts and four arc surfaces in total, so that the use position is fully exposed, and the film layer can be more effectively deposited, and therefore a vacuum coating tool structure corresponding to the use position needs to be urgently designed.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a vacuum coating frock structure of high temperature bearing steel blank cutting board can guarantee fully exposing at blank cutting board use position when realizing the compact installation and high-efficient vacuum coating and the clamping of cutting board, makes it can more effectual deposit rete.
The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides a vacuum coating frock structure of high temperature bearing steel blank cutting board, includes the blank cutting board, its characterized in that: the automatic material cutting machine also comprises a chassis, a top plate arranged right above the chassis, a supporting column used for connecting the chassis and the top plate and a plurality of self-rotating assemblies which are circumferentially arranged by taking the supporting column as an axis, wherein the self-rotating assemblies are connected with the chassis and the top plate at two ends and can rotate along with the revolution of the chassis, each self-rotating assembly comprises a flange which is circumferentially limited at the inner end of the chassis and the top plate and a plurality of end fixing columns which are circumferentially arranged on the flange, a plurality of material cutting knife boards are arranged between the end fixing columns corresponding to the two ends, mounting holes are arranged around the material cutting knife boards, one end of each end fixing column close to the mounting plate is provided with an end abutting end, the end fixing columns are inserted into the mounting holes, the end surfaces of the material cutting knife boards are abutted to the end, axially adjacent material cutting knife boards are connected through intermediate fixing columns, and an intermediate, the end faces of the axially adjacent cutting boards are correspondingly attached to the two ends of the middle abutting ring.
Furthermore, a plurality of limiting sleeves are arranged on the base plate, a limiting rod is arranged in each limiting sleeve, an installation shaft extending into each limiting sleeve is arranged on a flange close to the base plate, a limiting groove in limiting fit with each limiting rod is arranged on the installation shaft, an upper shaft sleeve used for being inserted into the corresponding installation shaft is arranged on the top plate, and the upper shaft sleeve and the limiting sleeves are arranged concentrically.
Furthermore, the installation axle is equipped with an installation board for the one end of spacing groove, the through-hole that a plurality of intervals set up is equipped with respectively around the installation board, the tip fixed column passes through the fastener and installs in the installation board.
Furthermore, the peripheral wall of the mounting shaft is provided with a plurality of reinforcing ribs, and the reinforcing ribs extend to the outer end face of the flange.
To sum up, the utility model discloses following beneficial effect has:
1. through reasonable structural design, the use part of the product is fully exposed, so that the film layer can be effectively deposited on the use part in the production process;
2. by adopting the rotation mode of revolution and autorotation of the products, the deposition conditions of the film layers around each product are the same, and the consistent quality of the products is ensured;
3. the product structure design fully utilizes the space, the maximum number of products are loaded under the allowable condition, and the production cost is reduced;
4. the male rotating wheel and a product are fixed through end fixing columns on the flange, and axially adjacent blanking knife boards are connected through middle fixing columns to replace mechanical connecting pieces for connection, so that the assembly and disassembly are simple, and the production efficiency is improved;
5. the integral rotary platform can be detached and moved, and the product can be completely installed and then enters the vacuum furnace.
Drawings
FIG. 1 is a schematic structural view of a blanking cutter plate according to the present invention;
fig. 2 is a top view of the present invention;
fig. 3 is a schematic view of the overall structure of the present invention;
FIG. 4 is a schematic structural view of the stop collar and the stop lever of the present invention;
fig. 5 is a schematic structural view of the flange of the present invention;
fig. 6 is a sectional view of the rotation assembly of the present invention.
In the figure: 1. a chassis; 11. a support pillar; 12. a limiting sleeve; 13. a limiting rod; 2. a top tray; 21, an upper shaft sleeve; 22. a weight reduction groove; 3. a rotation assembly; 31. a flange; 32. end fixing columns; 321. an end abutting end; 33. a middle fixing column; 331. a middle abutting ring; 34. installing a shaft; 341. a limiting groove; 35. mounting a plate; 351. a through hole; 36. reinforcing ribs; 4. a material cutting knife plate; 41. mounting holes; 42. a circular arc blade.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
As shown in fig. 1-6, a vacuum coating tool structure for a high-temperature bearing steel cutting board comprises a cutting board 4, a base plate 1, a top plate 2 disposed over the base plate 1, a supporting column 11 for connecting the base plate 1 and the top plate 2, and a plurality of flanges 31 circumferentially disposed with the supporting column 11 as an axis.
The top disc 2 is provided with three groups of weight reducing grooves 22 arranged at intervals, the weight reducing grooves 22 are of a fan-shaped structure, the part, far away from the top disc 2, of the chassis 1 can be driven by a driving motor (not sliding out in the drawing) to rotate, the end face of the chassis 1 is provided with a plurality of gears (not shown in the drawing) correspondingly connected with end shaft sleeves, the mounting shaft 34 is connected with the driving motor through the gears, and through the arrangement, the chassis 1 drives the top disc 2, the support column 11 and the flange 31 to revolve together.
The flange 31 is connected with the chassis 1 and the top plate 2 at two ends, the flange 31 can rotate along with the revolution of the chassis 1, the flange 31 comprises a flange which is circumferentially limited and arranged at the inner ends of the base plate 1 and the top plate 2 and a plurality of end fixing columns 32 which are circumferentially arranged on the flange, a plurality of material cutting knife boards 4 are arranged between the end fixing columns 32 which correspond to the two ends, the periphery of the blanking knife board 4 is provided with mounting holes 41, one end of the end fixing column 32 close to the mounting plate 35 is provided with an end abutting end 321, the end fixing columns 32 are inserted into the mounting holes 41, the end faces of the cutting knife boards 4 are attached to the end abutting ends 321, the axially adjacent cutting knife boards 4 are connected through the middle fixing column 33, the middle of the middle fixing column 33 radially extends to form a middle abutting ring 331, and the end faces of the axially adjacent cutting knife boards 4 are correspondingly attached to two ends of the middle abutting ring 331.
The utility model discloses a take-up device, including chassis 1, be equipped with a plurality of stop collars 12 on the chassis 1, be equipped with a gag lever post 13 in the stop collar 12, the flange 31 that is close to chassis 1 is equipped with the installation axle 34 that stretches into in stop collar 12, installation axle 34 is equipped with the spacing complex spacing groove 341 with gag lever post 13, be equipped with the upper shaft cover 21 that is used for pegging graft corresponding installation axle 34 on the top dish 2, upper shaft cover 21 sets up with stop collar 12 is concentric, and through the aforesaid setting, flange 31 is spacing to be installed and can be rotated along with chassis 1 in the.
The installation axle 34 is equipped with a mounting panel 35 for the one end of spacing groove 341, the utility model discloses well this mounting panel 35 is cross structure, the through-hole 351 that a plurality of intervals set up is equipped with respectively all around of mounting panel 35, tip fixed column 32 passes through the fastener and installs in mounting panel 35, through the aforesaid setting, on the one hand, is convenient for change the tip fixed column 32 of damage, and on the other hand sets up a plurality of through-holes 351 through the interval, is convenient for carry out the clamping to unidimensional blank cutting board 4.
An end abutting end 321 is arranged at one end, close to the mounting plate 35, of the end fixing column 32, and the end face of the blanking cutter plate 4 is attached to the end face of the end abutting end 321, so that the blanking cutter plate 4 and the mounting plate 35 are stably mounted and fixed through the end abutting end 321.
The peripheral wall of the mounting shaft 34 is provided with a plurality of reinforcing ribs 36, the reinforcing ribs 36 extend to the outer end face of the flange, and the reinforcing ribs 36 are arranged, so that the strength and rigidity of the flange are increased, the material consumption is saved, the weight is reduced, the cost is reduced, and the problem of flange distortion caused by uneven stress due to wall thickness difference of the flange can be overcome.
The utility model discloses a make the vertical upright mode of blank cutting board 4, make the regional homoenergetic of coating film of blank cutting board 4 outwards fully expose and do not have the shelter from, in addition, blank cutting board 4 can be along with the rotation at product self center when the revolution in support column 11 axle center, moves all the time in the whole production process for all use positions homoenergetic uniform deposition retes of all blank cutting board 4 do not have the difference before each other, have avoided the asynchronous phenomenon in the use.
The utility model discloses a basic operating principle does:
1. through reasonable structural design, the use part of the product is fully exposed, so that the film layer can be effectively deposited on the use part in the production process;
2. by adopting the rotation mode of revolution and autorotation of the products, the deposition conditions of the film layers around each product are the same, and the consistent quality of the products is ensured;
3. the product structure design fully utilizes the space, the maximum number of products are loaded under the allowable condition, and the production cost is reduced;
4. the base plate 1, the top plate 2 and a product are fixed through end fixing columns 32 on flanges, and axially adjacent cutting knife boards 4 are connected through middle fixing columns 33 to replace mechanical connecting pieces for connection, so that the assembly and disassembly are simple, and the production efficiency is improved;
5. the integral rotary platform can be detached and moved, and the product can be completely installed and then enters the vacuum furnace.
The above is only the preferred embodiment of the present invention, so all the equivalent changes or modifications made by the structure, features and principles in accordance with the claims of the present invention are included in the claims of the present invention.
Claims (4)
1. The utility model provides a vacuum coating frock structure of high temperature bearing steel blank cutting board, includes blank cutting board (4), its characterized in that: the automatic material cutting machine further comprises a chassis (1), a top plate (2) arranged right above the chassis (1), a supporting column (11) used for connecting the chassis (1) and the top plate (2), and a plurality of rotation assemblies (3) circumferentially arranged by taking the supporting column (11) as an axis, wherein the rotation assemblies (3) are connected with the chassis (1) and the top plate (2) at two ends, the rotation assemblies (3) can rotate along with the chassis (1) in a revolution manner, the rotation assemblies (3) comprise flanges (31) circumferentially limited and arranged at the inner ends of the chassis (1) and the top plate (2) and a plurality of end fixing columns (32) circumferentially arranged on the flanges (31), a plurality of material cutting knife boards (4) are arranged between the end fixing columns (32) corresponding to two ends, mounting holes (41) are formed in the periphery of the material cutting knife boards (4), and end abutting ends (321) are arranged at one ends, close to the mounting plates (35), of the end fixing columns, the end fixing columns (32) are inserted into the mounting holes (41) and the end faces of the material cutting knife boards (4) are attached to the end abutting ends (321), the axially adjacent material cutting knife boards (4) are connected through the middle fixing columns (33), the middle of each middle fixing column (33) radially extends to form a middle abutting ring (331), and the end faces of the axially adjacent material cutting knife boards (4) are correspondingly attached to the two ends of the middle abutting ring (331).
2. The vacuum coating tool structure of the high-temperature bearing steel cutting board according to claim 1, characterized in that: be equipped with a plurality of stop collars (12) on chassis (1), be equipped with a gag lever post (13) in stop collar (12), the one end of flange (31) is equipped with installation axle (34) that stretches into in stop collar (12), installation axle (34) are equipped with spacing complex spacing groove (341) of gag lever post (13), be equipped with on top dish (2) and be used for pegging graft and correspond upper shaft sleeve (21) of installing axle (34), upper shaft sleeve (21) and stop collar (12) set up with one heart.
3. The vacuum coating tool structure of the high-temperature bearing steel cutting board according to claim 2, characterized in that: the mounting shaft (34) is provided with a mounting plate (35) relative to one end of the limiting groove (341), a plurality of through holes (351) arranged at intervals are respectively formed in the periphery of the mounting plate (35), and the end fixing column (32) is mounted on the mounting plate (35) through a fastening piece.
4. The vacuum coating tool structure of the high-temperature bearing steel cutting board according to claim 2, characterized in that: the peripheral wall of the mounting shaft (34) is provided with a plurality of reinforcing ribs (36), and the reinforcing ribs (36) extend to the outer end face of the flange (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921931224.9U CN211227325U (en) | 2019-11-11 | 2019-11-11 | Vacuum coating tool structure of high-temperature bearing steel cutting knife plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921931224.9U CN211227325U (en) | 2019-11-11 | 2019-11-11 | Vacuum coating tool structure of high-temperature bearing steel cutting knife plate |
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| CN211227325U true CN211227325U (en) | 2020-08-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921931224.9U Active CN211227325U (en) | 2019-11-11 | 2019-11-11 | Vacuum coating tool structure of high-temperature bearing steel cutting knife plate |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112342517A (en) * | 2020-10-21 | 2021-02-09 | 浙江普菲特切削工具有限公司 | Production equipment and production process of hard alloy blade |
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2019
- 2019-11-11 CN CN201921931224.9U patent/CN211227325U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112342517A (en) * | 2020-10-21 | 2021-02-09 | 浙江普菲特切削工具有限公司 | Production equipment and production process of hard alloy blade |
| CN112342517B (en) * | 2020-10-21 | 2021-11-09 | 浙江普菲特切削工具有限公司 | Production equipment and production process of hard alloy blade |
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