CN208495667U - A kind of tool tooling producing cutter ring product - Google Patents
A kind of tool tooling producing cutter ring product Download PDFInfo
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- CN208495667U CN208495667U CN201820968783.6U CN201820968783U CN208495667U CN 208495667 U CN208495667 U CN 208495667U CN 201820968783 U CN201820968783 U CN 201820968783U CN 208495667 U CN208495667 U CN 208495667U
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- cutter ring
- type groove
- tool tooling
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Abstract
The utility model relates to a kind of tool toolings for producing cutter ring product, it is a kind of for by the radial tool tooling for rolling over ring-rolling molding production cutter ring product, the tool tooling includes driven roller, guide roller, core roller, four part of signal roller, driven roller, there is type groove on guide roller and signal roller, type groove shape is determined by cutter ring shape, it acts on cutter ring outer diameter, core roller is column type structure, without type groove on core roller, working position is the conical surface, conical surface angle is β 3, working position acts on cutter ring internal diameter, realize the production of cutter ring product rolling ring, provide a kind of cutter ring product that can complete 17 inches~20 inches etc. different sizes, and reduce tool tooling manufacturing cost, the replacement number of reduction tool tooling, guarantee the tool tooling of the production cutter ring product of equipment production process high efficiency.
Description
Technical field
The utility model belongs to plastic forming technology field, in particular to when ring apparatus production cutter ring product is rolled in a kind of use
The tool tooling of used production cutter ring product.
Background technique
Cutter ring product is the key components and parts in shield machine and TBM equipment, each gauge thickness of the product, cutting edge height phase
Closely, outer diameter and inner diameter size difference is larger.Country's cutter ring product mainly designs different molds according to product specification shape at present,
It is directly produced by die-forging forming or general tool tooling is used product to be rolled to tubular, then pass through machine by rolling over ring forming
Processing, due to being arranged tool tool structure and process flow, there are certain deficiencies for product quality and production:
1) since cutter ring product specification is more, size difference is larger, needs when being produced using die forging according to different size
The different tool tooling of product design, when production, need multiple devices to work at the same time, and forging equipment tonnage is big, in addition, raw
Tool tooling is needed replacing when producing different size cutter ring product, causes high die cost, equipment cost height, the replacement of tool tooling not
Convenient, production efficiency is low；
2) cylindrical member is shaped to using rolling ring, then by machining production, although avoid it is above-mentioned 1) according to difference
The different tool tooling of the product design of specification, but rolling ring surplus is too big, machining process cuts off lot of materials, causes former material
Material waste, while machining causes material fiber tissue discontinuous, mechanical performance decline, and substantially prolongs the production cycle.
Summary of the invention
One kind is provided the purpose of the utility model is to overcome the deficiencies in the prior art to use on Ring Rolling Machine
Can guarantee reliable product quality, high production efficiency, the tool tooling of production cutter ring product at low cost, 17 English can be produced
The cutter ring product of very little~different sizes such as 20 inches.
Purpose of the utility model is realized as follows: a kind of tool tooling for producing cutter ring product, including it is mounted on one
Driven roller, guide roller, signal roller and the core roller risen, it is characterised in that: the driven roller being installed together, guide roller, signal
Roller, core roller each section are combined together with the installation of axis parallel mode, wherein are opened up on driven roller, guide roller and signal roller
There is type groove, type groove shape is determined by the cutter ring shape for needing to process and matched with cutter ring rolling ring shape that type groove acts on knife
It encloses on outer diameter, core roller is column type structure, and without type groove on core roller, working position is the conical surface, and conical surface angle is β 3, and working position is made
For cutter ring internal diameter；When the driven roller, guide roller, signal roller are installed and used its type groove center line in the same plane, institute
The working position for stating core roller is located among driven roller type groove.
Have type groove in driven roller, type groove is symmetrical structure, and depth H 1 is 70mm~95mm, bottom width b1 be 15mm~
35mm, top width B1 be 75mm~95mm, side be the inner sunken face with straightway, curvature portion radius R1 > 25mm,
Straight length portion h1 depth 20mm~40mm.
Have type groove on guide roller, type groove is symmetrical structure, and depth H 2 is 30mm~60mm, bottom width b2 be 15mm~
35mm, top width B2 are 30mm~60mm, side arc-shaped surface transition, subsequent corrosion R2 > 25mm.
Have type groove on signal roller, type groove is symmetrical structure, and depth H 4 is 30mm~60mm, bottom width b4 be 15mm~
35mm, top width B4 are 30mm~60mm, and side is the arc-shaped surface transition of near linear.
Core roller is column type structure, and without type groove on core roller, working position is the conical surface, and conical surface angle is β 3,7 ° of angular range
11 ° of 3 < of < β.
Using type groove structure special on driven roller, guide roller, signal roller, cooperate core roller, rolles over ring production in cutter ring product
The production of 17 inches~20 inches etc. different sizes cutter ring products can be completed using kit tooling in the process.
The advantage that the utility model has structure simple, easy to make, it is real by a kind of cutter ring product rolling ring tool tooling
Show the cutter ring product using same 17 inches~20 inches different sizes of tool tooling production, and reduces tool tooling
Manufacturing cost, reduce tool tooling replacement number, guarantee equipment production process it is efficient, save production cost.
Detailed description of the invention
Fig. 1 is the operation principle schematic diagram for the tool tooling that the utility model produces cutter ring product.
Fig. 2 is cutter ring product schematic diagram.
Fig. 3 is the driven roller structural schematic diagram for the tool tooling that the utility model produces cutter ring product.
Fig. 4 is the guide roller structural schematic diagram for the tool tooling that the utility model produces cutter ring product.
Fig. 5 is the signal roll structure schematic diagram for the tool tooling that the utility model produces cutter ring product.
Fig. 6 is the core roll structure schematic diagram for the tool tooling that the utility model produces cutter ring product.
It is marked in figure are as follows: 1, driven roller；2, guide roller；3, core roller；4, signal roller；5, cutter ring；D, cutter ring outer diameter；Do, knife
Enclose end face diameter；D, cutter ring internal diameter；B, cutter ring thickness；B, cutter ring cutting edge top width；H, cutter ring cutting edge height；R, cutter ring cutting edge
Circular arc type subsequent corrosion；D1, driven roller outer diameter；B1, driven roller type groove top width；B1, driven roller type groove bottom width；H1,
Driven roller type groove depth；H1, driven roller type groove straight length portion depth；R1, driven roller type groove curvature portion radius；D2, guiding
Roller outer diameter；B2, guide roller type groove top width；B2, guide roller type groove bottom width；H2, guide roller type groove depth；R2, guiding
Roll shape slot curvature portion radius；D4, signal roller outer diameter；B4, signal roll shape slot top width；B4, signal roll shape groove bottom width；
H4, signal roll shape groove depth；D3, core roller maximum gauge；β 3, core roller working face angle；H3, core roller height.
Specific embodiment
As shown in Fig. 1,3,4,5,6, a kind of cutter ring product rolling ring tool tooling, including driven roller 1, guide roller 2, signal roller
4 and core roller 3, there is type groove on driven roller 1, guide roller 2 and signal roller 4, type groove shape is determined by cutter ring shape, acts on cutter ring
On outer diameter, core roller 3 is column type structure, and without type groove on core roller 3, working position is the conical surface, and conical surface angle is β 3, and working position is made
For cutter ring internal diameter.
There is type groove in the driven roller 1, type groove shape is determined that type groove is symmetrical structure by cutter ring product blade shape, deep
Degree H1 is 70mm~95mm, and bottom width b1 is 15mm~35mm, and top width B1 is 75mm~95mm, and side is with straight line
The inner sunken face of section, curvature portion radius R1 > 25mm, straight length portion h1 depth 20mm~40mm.
There is type groove on the guide roller 2, type groove shape determines that type groove is symmetrical junction by cutter ring product cutting edge top shape
Structure, depth H 2 are 30mm~60mm, and bottom width b2 is 15mm~35mm, and top width B2 is 30mm~60mm, side circular arc
Shape surface blending, subsequent corrosion R2 > 25mm.
There is type groove on the signal roller 4, type groove shape determines that type groove is symmetrical junction by cutter ring product cutting edge top shape
Structure, depth H 4 are 30mm~60mm, and bottom width b4 is 15mm~35mm, and top width B4 is 30mm~60mm, and side is close
Like the arc-shaped surface transition of straight line.
The core roller 3 is column type structure, and there is an angle in working position, 11 ° of 3 < of 7 ° of < β of angular range.
Axis is parallel when the driven roller 1, guide roller 2, signal roller 4,3 each section of core roller are installed and used.
Its type groove center line is in the same plane when the driven roller 1, guide roller 2, signal roller 4 are installed and used.
The working position of the core roller 3 is located among driven roller type groove.
Each section of the tool tooling is mounted on Ring Rolling Machine corresponding site, when installation guarantees driven roller 1, guide roller 2, letter
Number roller 4, the axis of 3 each section of core roller are parallel, driven roller 1, guide roller 2, signal roller 4 type groove center line in the same plane,
The working position of core roller 3 is located among driven roller type groove.Driven roller 1 makees rotation rolling movement and straight-line feed movement, and core roller 3 is done
Driven rotation rolling movement, guide roller 2 and signal roller 4 are freely rotated.It needs to carry out base before the production of cutter ring product rolling ring,
Blank is the annular element with inner hole after base, and diameter of bore is more than or equal to 3 working position maximum dimension D 3 of core roller, cutter ring product
When rolling ring produces, the blank made is penetrated into 3 working position of core roller, and keep blank plane and driven roller 1, guide roller 2, signal
In the same plane, under the effect of driven roller 1, cutter ring blank is made up of the type groove center line of roller 4 driven roller 1 and core roller 3
It rolls type groove and generates continuous local plastic deformation, reduce cutter ring product height, enlarged-diameter, cross section profile molding.Work as cutter ring
Product in the type groove through excessively turned rolling deformation and enlarged-diameter to subscribe product size when, cutter ring cutting edge top surface with believe
Number roller 4 contacts, and driven roller 1 stops straight-line feed and move and return, and rolling over ring process terminates, and cutter ring product completes rolling ring-rolling.
Claims (5)
1. a kind of tool tooling for producing cutter ring product, including driven roller, guide roller, signal roller and the core roller being installed together,
It is characterized by: the driven roller being installed together, guide roller, signal roller, core roller each section are with the installation of axis parallel mode
It is combined together, wherein offer type groove on driven roller, guide roller and signal roller, type groove shape is by the cutter ring that needs to process
Shape determines that simultaneously rolling over ring shape with cutter ring matches, and type groove acts on cutter ring outer diameter, and core roller is column type structure, on core roller
Without type groove, working position is the conical surface, and conical surface angle is β 3, and working position acts on cutter ring internal diameter；The driven roller, guiding
In the same plane, the working position of the core roller is located at driven roller type groove to its type groove center line when roller, signal roller are installed and used
It is intermediate.
2. a kind of tool tooling for producing cutter ring product as described in claim 1, it is characterised in that: there is type groove in driven roller,
Type groove is symmetrical structure, and depth H 1 is 70mm~95mm, and bottom width b1 is 15mm~35mm, top width B1 be 75mm~
95mm, side be the inner sunken face with straightway, curvature portion radius R1 > 25mm, straight length portion h1 depth 20mm~
40mm。
3. a kind of tool tooling for producing cutter ring product as described in claim 1, it is characterised in that: there is type groove on guide roller,
Type groove is symmetrical structure, and depth H 2 is 30mm~60mm, and bottom width b2 is 15mm~35mm, top width B2 be 30mm~
60mm, side arc-shaped surface transition, subsequent corrosion R2 > 25mm.
4. a kind of tool tooling for producing cutter ring product as described in claim 1, it is characterised in that: there is type groove on signal roller,
Type groove is symmetrical structure, and depth H 4 is 30mm~60mm, and bottom width b4 is 15mm~35mm, top width B4 be 30mm~
60mm, side are the arc-shaped surface transition of near linear.
5. a kind of tool tooling for producing cutter ring product as described in claim 1, it is characterised in that: the core roller of column type structure
Without type groove, working position is the conical surface, 11 ° of 3 < of 7 ° of < β of angular range that conical surface angle is β 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820968783.6U CN208495667U (en) | 2018-06-22 | 2018-06-22 | A kind of tool tooling producing cutter ring product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820968783.6U CN208495667U (en) | 2018-06-22 | 2018-06-22 | A kind of tool tooling producing cutter ring product |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208495667U true CN208495667U (en) | 2019-02-15 |
Family
ID=65286091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820968783.6U Active CN208495667U (en) | 2018-06-22 | 2018-06-22 | A kind of tool tooling producing cutter ring product |
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| Country | Link |
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| CN (1) | CN208495667U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109894552A (en) * | 2019-03-06 | 2019-06-18 | 南安市祁兴机械贸易有限公司 | A kind of bearing ring ring rolls of the accurate rolling ring number of notifying |
| CN113510208A (en) * | 2020-04-09 | 2021-10-19 | 陕西长羽航空装备有限公司 | Local die forging and rolling combined forming method for titanium alloy T-shaped section ring piece |
-
2018
- 2018-06-22 CN CN201820968783.6U patent/CN208495667U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109894552A (en) * | 2019-03-06 | 2019-06-18 | 南安市祁兴机械贸易有限公司 | A kind of bearing ring ring rolls of the accurate rolling ring number of notifying |
| CN109894552B (en) * | 2019-03-06 | 2020-08-18 | 林小峰 | Bearing ring rolling machine capable of accurately rolling ring and reporting signal |
| CN113510208A (en) * | 2020-04-09 | 2021-10-19 | 陕西长羽航空装备有限公司 | Local die forging and rolling combined forming method for titanium alloy T-shaped section ring piece |
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