CN109483280B - Positioning tool for five-axis machining KRONES mold cavity - Google Patents
Positioning tool for five-axis machining KRONES mold cavity Download PDFInfo
- Publication number
- CN109483280B CN109483280B CN201811538320.7A CN201811538320A CN109483280B CN 109483280 B CN109483280 B CN 109483280B CN 201811538320 A CN201811538320 A CN 201811538320A CN 109483280 B CN109483280 B CN 109483280B
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- China
- Prior art keywords
- accommodating groove
- groove
- tool
- positioning
- krones
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- 238000003754 machining Methods 0.000 title claims abstract description 16
- 230000000149 penetrating effect Effects 0.000 claims abstract description 3
- 238000004519 manufacturing process Methods 0.000 description 6
- 238000009434 installation Methods 0.000 description 4
- 235000013361 beverage Nutrition 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002537 cosmetic Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005429 filling process Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 235000021056 liquid food Nutrition 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012858 packaging process Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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
- B23Q3/061—Work-clamping means adapted for holding a plurality of workpieces
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The invention discloses a positioning tool for a five-axis machining KRONES die cavity, which comprises a tool body, a containing groove penetrating the tool body along the vertical direction and a plurality of positioning blocks arranged on the tool body, wherein the containing groove comprises a left containing groove positioned at the left half part of the tool body and a right containing groove positioned at the right half part of the tool body, the tool body comprises a first body arranged at the left side of the left containing groove, a second body arranged at the right side of the right containing groove and a third body arranged between the left containing groove and the right containing groove, the first body, the second body and the third body are respectively provided with a mounting position for mounting the positioning blocks, the mounting positions are recessed towards the inside of the tool body, and the bottoms of the first body, the second body and the third body are respectively provided with a positioning hole recessed upwards.
Description
Technical Field
The invention relates to the field of mold processing, in particular to a positioning tool for a five-axis KRONES mold cavity.
Background
KRONES Inc. (KRONES) is one of the manufacturers of PET plastic bottles, glass bottles and cans filling equipment. The device can be used for filling and packaging beverages and other liquid foods, medicines, cosmetics and chemicals. The machine equipment produced by the company covers the whole filling production line, integrates necessary and complete IT systems, can meet the requirements of production, filling and packaging processes and equipment for material flow control in production and operation, meanwhile, KRONES company is the only beverage machine producer with PET plastic bottle and bottle-to-bottle recovery technology, and the recovered bottles can be reused in food filling and packaging after being processed, so that many filling enterprises in the world purchase the whole filling production line for production, and the processing precision requirement of the die cavity is higher due to the fact that the die cavity used on the KRONES equipment is matched with the equipment in height, and cannot meet the processing requirement due to the fact that common lathe processing is adopted.
The five-axis machining center is a machining center which is high in technological content and precision and is specially used for machining complex curved surfaces, and because the five-axis machining center has the characteristics of high efficiency and high precision, during machining, the complex curved surfaces can be machined by clamping a workpiece once, so that the five-axis machining center is very convenient and quick, and is widely applied to various large and precise industries. Many work pieces can accomplish the processing of whole work piece through five machining centers once clamping processing, need not to carry out the processing of secondary clamping switching-over, the efficiency of processing improves greatly, but because the work piece only needs a clamping, the whole course of working of work piece is all with this clamping as the processing benchmark, so the accuracy requirement of work piece clamping is relatively higher to when adopting the manual work to carry out the origin location, need carry out the origin location of five, the degree of difficulty of location is higher, and its accuracy can't obtain guaranteeing, need use dedicated location frock to carry out quick positioning clamping.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention provides a positioning tool for a five-axis processing KRONES die cavity.
The technical scheme adopted for solving the technical problems is as follows:
the utility model provides a location frock of five processing KRONES die cavities, includes the frock body, runs through the accepting groove of frock body, installs a plurality of locating pieces on the frock body along vertical direction, the accepting groove is including the left accepting groove that is located frock body left half and the right accepting groove that is located frock body right half, the frock body is including setting up at left accepting groove left side first body, setting up at right accepting groove right side second body, setting up the third body between left accepting groove and right accepting groove, all be equipped with the installation position that is used for installing the locating piece on first body, second body and the third body, the installation position is to the inside sunken of frock body, the bottom of first body, second body and third body all is equipped with the locating hole of upwards sunkening.
In the invention, a plurality of limiting blocks for positioning the die are arranged on the left accommodating groove, the limiting blocks are outwards protruded for 2-3 mm along the outer wall structure of the left accommodating groove, the limiting blocks are uniformly distributed on the left accommodating groove at intervals, the left accommodating groove comprises an upper accommodating groove and a lower accommodating groove which are vertically distributed, and the diameter of the upper accommodating groove is larger than that of the lower accommodating groove.
In the invention, a groove is arranged between the upper accommodating groove and the lower accommodating groove, the groove is of a circular arc structure, the upper accommodating groove is connected with the lower accommodating groove through the groove, and the diameter of the groove is larger than that of the upper accommodating groove.
In the present invention, the structure of the left receiving groove is the same as that of the right receiving groove.
In the invention, the mounting positions on the first body, the second body and the third body are arranged on the same horizontal line.
In the invention, the tool body and the limiting block are of an integrated structure.
In the invention, the fixture body is also provided with a fixed block for fixing the die, the upper surface of the fixture body is also provided with a plurality of inwards concave fixed holes, and the fixed block is arranged in the fixed holes through bolts.
In the invention, the fixing holes are uniformly distributed on the first body, the second body and the third body, and the two sides of the left accommodating groove and the right accommodating groove are respectively provided with the fixing blocks.
In the invention, two countersunk holes for connecting with the tool body are arranged on the positioning block, the two countersunk holes are transversely arranged on the positioning block, one side of the positioning block is an inclined surface, and the inclined surface is arranged on one side close to the accommodating groove.
The beneficial effects of the invention are as follows: according to the positioning tool for the five-axis machining KRONES die cavity, the two left accommodating grooves and the right accommodating grooves with the same structure are formed in the tool body, so that the two die cavities can be machined at one time during machining, the positioning block and the fixed block are arranged on the upper surface of the tool body, the die cavities can be rapidly positioned in the radial direction, and then the limiting block and the limiting groove are arranged on the tool body, so that the die cavities can be rapidly positioned in the axial direction, the machining efficiency is improved, the positioning block and the positioning hole are formed in the tool body, the mounting structure of the tool body is simpler, and the production cost is reduced.
Drawings
The invention is further described below with reference to the drawings and embodiments:
FIG. 1 is a schematic view of the overall installation structure of the present embodiment;
FIG. 2 is a cross-sectional view of section A-A of FIG. 1;
fig. 3 is a schematic structural diagram of the tool body according to the embodiment;
FIG. 4 is a bottom view of FIG. 3;
FIG. 5 is a schematic structural view of the positioning block according to the present embodiment;
FIG. 6 is a cross-sectional view of section B-B of FIG. 5;
FIG. 7 is a schematic diagram of a stopper according to the present embodiment;
fig. 8 is a cross-sectional view of section C-C of fig. 7.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention more clear, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Examples:
the invention discloses a positioning tool for a five-axis machining KRONES die cavity, which comprises a tool body 1, a containing groove 2 penetrating the tool body 1 along the vertical direction and a plurality of positioning blocks 3 arranged on the tool body 1, wherein the containing groove 2 comprises a left containing groove 21 positioned at the left half part of the tool body 1 and a right containing groove 22 positioned at the right half part of the tool body 1, the tool body 1 comprises a first body 11 arranged at the left side of the left containing groove 21, a second body 12 arranged at the right side of the right containing groove 22 and a third body 13 arranged between the left containing groove 21 and the right containing groove 22, the first body 11, the second body 12 and the third body 13 are respectively provided with a mounting position 14 for mounting the positioning blocks 3, the mounting positions 14 are recessed towards the inside of the tool body 1, and two threaded holes used for being connected with the positioning blocks 3 are arranged on the mounting positions 14, and the tool body 1 are connected through bolts.
As a preferred embodiment, the left accommodating groove 21 is provided with a plurality of limiting blocks 23 for limiting the mold, and the limiting blocks 23 protrude outwards by 2mm along the outer wall structure of the left accommodating groove 21, so that a gap is left between the outer surface of the mold cavity and the accommodating groove 211 to avoid the mold cavity from being embossed with residues. The limiting blocks 23 are uniformly distributed on the left accommodating groove 21 at intervals, so that when the die is used for processing, the connection between the die and the tool is more compact, and the processing precision of a die cavity is ensured, the left accommodating groove 21 comprises an upper accommodating groove 211 and a lower accommodating groove 212 which are arranged along the vertical direction, and the diameter of the upper accommodating groove 211 is larger than that of the lower accommodating groove 212. A groove 213 is arranged between the upper accommodating groove 211 and the lower accommodating groove 212, the groove 213 is in a circular arc structure, the upper accommodating groove 211 and the lower accommodating groove 212 are connected through the groove 213, and the diameter of the groove 213 is larger than that of the upper accommodating groove 211.
In a preferred embodiment, the left receiving groove 21 has the same structure as the right receiving groove 22. The mounting positions 14 on the first body 11, the second body 12 and the third body 13 are arranged on the same horizontal line. The tool body 1 and the limiting block 23 are of an integrated structure, so that the die is more firmly installed, the die cavity is rapidly positioned when being assembled on the tool body, and the processing efficiency of the die cavity is indirectly improved.
As a preferred embodiment, the fixture body 1 is further provided with a fixing block 4 for fixing the die, the upper surface of the fixture body 1 is further provided with a plurality of fixing holes 16 recessed inwards, the fixing blocks 4 are mounted on the fixing holes 16 through bolts, the fixing holes 16 are uniformly distributed on the first body 11, the second body 12 and the third body 13, the fixing blocks 4 are mounted on two sides of the left accommodating groove 21 and the right accommodating groove 22, the tightness in the die processing process is further improved through the arrangement of the fixing blocks 4, the die is multiple-fixed, and the dies with different lengths can be processed by using the positioning fixture provided by the invention through the arrangement of the fixing blocks 4, so that the universality of the invention is improved.
As a preferred embodiment, the positioning block 3 is provided with two countersunk holes 31 for connecting with the tool body 1, the two countersunk holes 31 are transversely arranged on the positioning block 3, one side of the positioning block 3 is an inclined surface 32, the inclined surface 32 is arranged on one side close to the accommodating groove 2, the inclination of the inclined surface 32 is matched with that of the accommodating groove 2, the inclination of the inclined surface 32 in this embodiment is 72 °, the installation of the die and the positioning tool is facilitated, and the tool and the positioning block 3 are ensured not to interfere during the processing of the die.
As the preferred implementation, be equipped with through-hole 41 on the fixed block 4, fixed block 4 passes through-hole 41 fixed mounting on frock body 1 through the bolt, when fixed block 4 and die cavity cooperation are connected, fixed block 4 rotates to the corresponding literal cooperation with the die cavity back around the bolt, locks the die cavity through the locking bolt.
The foregoing is only a preferred embodiment of the present invention, and all technical solutions for achieving the object of the present invention by substantially the same means are included in the scope of the present invention.
Claims (6)
1. Positioning tool for five-axis machining KRONES die cavity, and is characterized in that: the tool comprises a tool body (1), a containing groove (2) penetrating the tool body (1) along the vertical direction and a plurality of positioning blocks (3) arranged on the tool body (1), wherein the containing groove (2) comprises a left containing groove (21) positioned at the left half part of the tool body (1) and a right containing groove (22) positioned at the right half part of the tool body (1), the tool body (1) comprises a first body (11) arranged at the left side of the left containing groove (21), a second body (12) arranged at the right side of the right containing groove (22) and a third body (13) arranged between the left containing groove (21) and the right containing groove (22), and the first body (11), the second body (12) and the third body (13) are respectively provided with a mounting position (14) for mounting the positioning blocks (3), and the mounting position (14) is recessed towards the inside of the tool body (1);
the left accommodating groove (21) is provided with a plurality of limiting blocks (23) for positioning a die, the limiting blocks (23) are outwards protruded for 2-3 mm along the outer wall structure of the left accommodating groove (21), the limiting blocks (23) are uniformly distributed on the left accommodating groove (21) at intervals, the left accommodating groove (21) comprises an upper accommodating groove (211) and a lower accommodating groove (212) which are arranged along the vertical direction, and the diameter of the upper accommodating groove (211) is larger than that of the lower accommodating groove (212);
a groove (213) is arranged between the upper accommodating groove (211) and the lower accommodating groove (212), the groove (213) is of a circular arc structure, the upper accommodating groove (211) is connected with the lower accommodating groove (212) through the groove (213), and the diameter of the groove (213) is larger than that of the upper accommodating groove (211);
the fixture is characterized in that a fixing block (4) for fixing the die is further arranged on the fixture body (1), a plurality of fixing holes (16) which are concave inwards are further formed in the upper surface of the fixture body (1), and the fixing block (4) is mounted in the fixing holes (16) through bolts.
2. The positioning tool for a five-axis machining KRONES die cavity of claim 1, wherein: the structure of the left accommodating groove (21) is the same as that of the right accommodating groove (22).
3. The positioning tool for a five-axis machining KRONES die cavity of claim 1, wherein: the mounting positions (14) on the first body (11), the second body (12) and the third body (13) are arranged on the same horizontal line.
4. The positioning tool for a five-axis machining KRONES die cavity of claim 1, wherein: the tool body (1) and the limiting block (23) are of an integrated structure.
5. The positioning tool for a five-axis machining KRONES die cavity of claim 1, wherein: the fixing holes (16) are uniformly distributed on the first body (11), the second body (12) and the third body (13), and the fixing blocks (4) are arranged on two sides of the left accommodating groove (21) and the right accommodating groove (22).
6. The positioning tool for a five-axis machining KRONES die cavity of claim 1, wherein: the positioning block (3) is provided with two countersunk holes (31) used for being connected with the tool body (1), the two countersunk holes (31) are transversely arranged on the positioning block (3), one side of the positioning block (3) is an inclined surface (32), and the inclined surface (32) is arranged on one side close to the accommodating groove (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811538320.7A CN109483280B (en) | 2018-12-16 | 2018-12-16 | Positioning tool for five-axis machining KRONES mold cavity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811538320.7A CN109483280B (en) | 2018-12-16 | 2018-12-16 | Positioning tool for five-axis machining KRONES mold cavity |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109483280A CN109483280A (en) | 2019-03-19 |
| CN109483280B true CN109483280B (en) | 2024-04-02 |
Family
ID=65710516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811538320.7A Active CN109483280B (en) | 2018-12-16 | 2018-12-16 | Positioning tool for five-axis machining KRONES mold cavity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109483280B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1987005551A1 (en) * | 1986-03-17 | 1987-09-24 | International Moulding Alloys Pty. Ltd. | Manufacturing moulds for use in injection moulding of glass |
| CN103056693A (en) * | 2013-01-29 | 2013-04-24 | 苏州东方模具科技股份有限公司 | Work fixture for machining inner cavities and joint closing surfaces of glass molds |
| CN204160201U (en) * | 2014-10-20 | 2015-02-18 | 佛山市百进一精密机械有限公司 | A kind of multi-angle clamp of semicircle plastic bottle mould of plastic |
| CN204700588U (en) * | 2015-04-20 | 2015-10-14 | 常熟市红洲模具有限公司 | A kind of glass mold bores core and regulates fixture |
| CN205673525U (en) * | 2016-06-12 | 2016-11-09 | 苏州市东盛锻造有限公司 | Mold tooling |
| CN206825024U (en) * | 2017-06-12 | 2018-01-02 | 安徽迎驾贡酒股份有限公司 | A kind of bottle blowing mould pocket machining frock clamp in numerically controlled lathe |
| CN209319304U (en) * | 2018-12-16 | 2019-08-30 | 广东星联精密机械有限公司 | A kind of positioning tool of five-axis robot KRONES die cavity |
-
2018
- 2018-12-16 CN CN201811538320.7A patent/CN109483280B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1987005551A1 (en) * | 1986-03-17 | 1987-09-24 | International Moulding Alloys Pty. Ltd. | Manufacturing moulds for use in injection moulding of glass |
| CN103056693A (en) * | 2013-01-29 | 2013-04-24 | 苏州东方模具科技股份有限公司 | Work fixture for machining inner cavities and joint closing surfaces of glass molds |
| CN204160201U (en) * | 2014-10-20 | 2015-02-18 | 佛山市百进一精密机械有限公司 | A kind of multi-angle clamp of semicircle plastic bottle mould of plastic |
| CN204700588U (en) * | 2015-04-20 | 2015-10-14 | 常熟市红洲模具有限公司 | A kind of glass mold bores core and regulates fixture |
| CN205673525U (en) * | 2016-06-12 | 2016-11-09 | 苏州市东盛锻造有限公司 | Mold tooling |
| CN206825024U (en) * | 2017-06-12 | 2018-01-02 | 安徽迎驾贡酒股份有限公司 | A kind of bottle blowing mould pocket machining frock clamp in numerically controlled lathe |
| CN209319304U (en) * | 2018-12-16 | 2019-08-30 | 广东星联精密机械有限公司 | A kind of positioning tool of five-axis robot KRONES die cavity |
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| Publication number | Publication date |
|---|---|
| CN109483280A (en) | 2019-03-19 |
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