CN110126221B - Blank taking mechanism positioning tool - Google Patents
Blank taking mechanism positioning tool Download PDFInfo
- Publication number
- CN110126221B CN110126221B CN201910550926.0A CN201910550926A CN110126221B CN 110126221 B CN110126221 B CN 110126221B CN 201910550926 A CN201910550926 A CN 201910550926A CN 110126221 B CN110126221 B CN 110126221B
- Authority
- CN
- China
- Prior art keywords
- layer
- core
- correction
- rod
- blank
- 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.)
- Active
Links
- 238000002347 injection Methods 0.000 claims abstract description 25
- 239000007924 injection Substances 0.000 claims abstract description 25
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 17
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 17
- 241001330002 Bambuseae Species 0.000 claims description 17
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 17
- 239000011425 bamboo Substances 0.000 claims description 17
- 238000001746 injection moulding Methods 0.000 description 4
- 238000000465 moulding Methods 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/1769—Handling of moulded articles or runners, e.g. sorting, stacking, grinding of runners
- B29C45/1771—Means for guiding or orienting articles while dropped from the mould, e.g. guide rails or skirts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/40—Removing or ejecting moulded articles
- B29C45/42—Removing or ejecting moulded articles using means movable from outside the mould between mould parts, e.g. robots
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Robotics (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The invention discloses a positioning tool of a blank taking mechanism, which comprises a core injection correction rod used for being matched with a mold core and a take-out cylinder correction rod used for being matched with the blank taking mechanism, wherein the take-out cylinder correction rod is sleeved on the outer wall of the core injection correction rod, a through hole used for being matched with the mold core is formed in the core injection correction rod, the through hole is formed along the central axis of the core injection correction rod, a positioning layer used for being matched with the blank taking mechanism is arranged at the end part of the take-out cylinder correction rod, and the positioning layer is arranged at one end far away from the core injection correction rod.
Description
Technical Field
The invention relates to a positioning tool structure, in particular to a positioning tool of a blank taking mechanism.
Background
For a multi-cavity bottle blank injection molding mold, after the bottle blank injection molding, in order to not occupy the working time of the injection molding machine, the working efficiency of the injection molding machine is improved, the bottle blank is generally transferred to the outside of the molding mold, a blank taking mechanism is required to be used for transferring the bottle blank to the outside of the molding mold in the transferring process, the blank taking mechanism is required to be moved to match with a mold core injection when the bottle blank is taken out, the bottle blank is transferred to a blank taking cylinder of the blank taking mechanism and then is moved to the outside of the molding mold along with the blank taking mechanism, but when the blank taking mechanism is matched with the mold core injection, the central axes of the mold core injection and the blank taking cylinder are required to be on the same straight line, due to the higher matching requirement between the two, the repeated moving matching correction is required when the positive correction is carried out, the time spent is long, and the accuracy of the correction cannot be ensured, so that a positioning tool of the blank taking mechanism is required to be designed to carry out quick and accurate correction.
Disclosure of Invention
In order to overcome the defects in the prior art, the invention provides a positioning tool of a blank taking mechanism.
The technical scheme adopted for solving the technical problems is as follows:
the utility model provides a get base mechanism location frock, is including being used for annotating core complex with the mould and annotating the core correction stick and being used for with getting base mechanism complex and take out a section of thick bamboo correction stick, take out a section of thick bamboo correction stick and cup joint on annotating the outer wall of core correction stick, annotate to be equipped with on the core correction stick and be used for annotating core complex through-hole with the mould, the through-hole sets up along annotating the central axis of core correction stick, take out a section of thick bamboo correction stick's tip be equipped with be used for with get base mechanism complex locate layer, the locate layer sets up the one end of annotating the core correction stick in keeping away from.
In the invention, the side wall of the core correcting rod is provided with a threaded hole, the threaded hole is arranged at one end close to the taking-out cylinder correcting rod, the threaded hole is arranged along the radial direction of the core correcting rod, the side wall of the taking-out cylinder correcting rod is provided with a through groove, the through groove extends along the axial direction of the taking-out cylinder correcting rod, and the core correcting rod and the taking-out cylinder correcting rod are connected through the through groove and the threaded hole through a set screw.
In the invention, the outer side wall of the core injection correction rod is of a double-layer cylindrical structure and comprises a sleeve joint layer sleeved with the take-out cylinder correction rod and a limiting layer arranged at the end part of the sleeve joint layer, wherein the limiting layer is arranged at one end far away from the take-out cylinder correction rod, and the outer diameter of the sleeve joint layer is smaller than that of the limiting layer.
In the invention, the outer side wall of the take-out cylinder correction rod further comprises an outer sleeve layer, a sleeve hole for sleeve connection with the core correction rod is formed in the outer sleeve layer, and the outer sleeve layer is arranged at one end of the positioning layer, which is close to the core correction rod.
In the invention, the through groove is arranged on the outer sleeve layer, and the opening size of the through groove is matched with the opening size of the threaded hole.
In the invention, the positioning layer is in a truncated cone-shaped structure.
In the invention, the outer diameter of the sleeving layer is equal to the diameter of the sleeving hole, and the length of the sleeving layer is smaller than that of the sleeving hole.
In the invention, the outer diameter of the limiting layer is equal to the outer diameter of the outer sleeve layer.
In the invention, the diameter of the large end of the positioning layer is smaller than the outer diameter of the outer sleeve layer.
In the invention, a chamfer is arranged between the end face and the side face of the positioning layer, and the chamfer is arranged at one end far away from the core correcting rod.
The beneficial effects of the invention are as follows: according to the invention, the core injection correction rod and the take-out cylinder correction rod are arranged between the mold core injection and the take-out cylinder correction mechanism, the core injection correction rod and the take-out cylinder correction rod are sleeved together, the correction between the mold core injection and the take-out cylinder correction rod with different length distances is realized through the axial movement of the core injection correction rod and the take-out cylinder correction rod, and when in correction, only the take-out cylinder correction rod is required to be moved, so that the central axes of the mold core injection, the core injection correction rod, the take-out cylinder correction rod and the take-out cylinder are on the same straight line, and the correction efficiency of the take-out cylinder correction mechanism is greatly improved.
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 schematic diagram showing the connection of the core rod and the take-out barrel rod according to the present embodiment;
FIG. 3 is a schematic view showing the internal connection structure of the core correcting rod and the take-out barrel correcting rod according to the present embodiment;
FIG. 4 is a schematic diagram of a core-setting calibration rod according to the present embodiment;
FIG. 5 is a schematic view showing the structure of a take-out barrel correction rod according to the present embodiment;
FIG. 6 is an enlarged view of section I of FIG. 5;
fig. 7 is a schematic structural view of the blank taking mechanism.
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 embodiment discloses get base mechanism location frock, including be used for with mould notes core 1 complex annotate core correction stick 2 and be used for with get base mechanism 3 complex take out a section of thick bamboo correction stick 4, take out a section of thick bamboo correction stick 4 cup joint on the outer wall of annotating core correction stick 2, be equipped with on the annotating core correction stick 2 be used for with mould notes core 1 complex through-hole 21, through-hole 21 sets up along the central axis of annotating core correction stick 2, through-hole 21 is the tapering structure, and the aperture is by keeping away from the one end of taking out a section of thick bamboo correction stick 4 and narrowing gradually to being close to the one end of taking out a section of thick bamboo correction stick 4, and the big end aperture is 13.87mm, and the tip aperture is 13.16mm, take out the tip of a section of thick bamboo correction stick 4 be equipped with be used for with get base mechanism 3 complex locate layer 41, locate layer 41 sets up the one end of keeping away from annotating core correction stick 2. The side wall of annotating core correction stick 2 is equipped with screw hole 22, screw hole 22 sets up the one end that is close to taking out a section of thick bamboo correction stick 4, screw hole 22 radially sets up along annotating core correction stick 2, the side wall of taking out a section of thick bamboo correction stick 4 is equipped with logical groove 42, logical groove 42 extends along the axial of taking out a section of thick bamboo correction stick 4, annotate core correction stick 2 and take out between the section of thick bamboo correction stick 4 and pass through groove 42 and screw hole 22 connection through holding screw 5, locating layer 41 is round platform column structure. Through setting up the core correction stick 2 and taking out a correction stick 4 between mould core 1 and getting the base mechanism 3, core correction stick 2 cup joints with taking out a correction stick 4 together, through the correction between mould core 1 and the base mechanism 3 of core correction stick 2 and taking out a correction stick 4 axial displacement realization different length distances, when correcting, make mould core 1 and core correction stick 2 cooperation be connected earlier, then shrink and take out a correction stick 4, make a correction stick 4 of taking out a correction stick 3 to be close to taking out a correction stick 4 central axis department, flexible take out a correction stick 4 and take out a cooperation, repeat above-mentioned step, make mould core 1, core correction stick 2, take out a correction stick 4 and take out a central axis of a section of thick bamboo on same straight line can, improve the correction efficiency of a base mechanism 3 greatly.
As a preferred embodiment, the outer side wall of the core-injection correction rod 2 has a double-layer cylindrical structure, and comprises a sleeve layer 23 sleeved with the take-out tube correction rod 4 and a limiting layer 24 arranged at the end part of the sleeve layer 23, wherein the limiting layer 24 is arranged at one end far away from the take-out tube correction rod 4, the outer diameter of the sleeve layer 23 is smaller than that of the limiting layer 24, and in the embodiment, the outer diameter of the sleeve layer 23 is 28mm, and the length is 47mm; the outer diameter of the limiting layer 24 is 38mm, and the length is 6mm.
As a preferred embodiment, the outer side wall of the take-out tube correcting rod 4 further comprises an outer sleeve layer 43, a sleeve hole 44 for sleeving the core correcting rod 2 is formed in the outer sleeve layer 43, the outer sleeve layer 43 is arranged at one end of the positioning layer 41, which is close to the core correcting rod 2, the outer diameter of the sleeve layer 23 is equal to the diameter of the sleeve hole 44, the length of the sleeve layer 23 is smaller than the length of the sleeve hole 44, and the outer diameter of the limiting layer 24 is equal to the outer diameter of the outer sleeve layer 43. In this embodiment, the outer diameter of the outer jacket layer 43 is 38mm and the length is 54mm; the diameter of the socket hole 44 is 28mm, and the length is 49mm.
In the present invention, the through groove 42 is disposed on the outer jacket layer 43, the opening size of the through groove 42 is adapted to the opening size of the threaded hole 22, in this embodiment, the opening size of the through groove 42 is 3.2mm, and the length is 41mm; the aperture of the threaded hole 22 is 3mm, and the threaded hole 22 is not communicated with the through hole 21.
In the present invention, the major diameter of the positioning layer 41 is smaller than the outer diameter of the outer jacket layer 43. The diameter of the large end of the positioning layer 41 is 28mm, the diameter of the small end of the positioning layer 41 is 20mm, the length of the positioning layer is 20mm, a chamfer 411 is arranged between the end face and the side face of the positioning layer 41, the dimension of the chamfer 411 is 0.5mm, the chamfer 411 is arranged at one end far away from the core injection correcting rod 2, the correcting length of the embodiment is 115mm, and meanwhile, the invention can avoid collision generated when the mould core injection 1 and the blank taking mechanism 3 are corrected, and can effectively protect the mould core injection 1 and the blank taking mechanism 3.
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 (9)
1. Blank taking mechanism positioning tool is characterized in that: the automatic feeding device comprises a core injection correction rod matched with a mold core and a take-out cylinder correction rod matched with a blank taking mechanism, wherein the take-out cylinder correction rod is sleeved on the outer wall of the core injection correction rod, a through hole matched with the mold core is formed in the core injection correction rod, the through hole is arranged along the central axis of the core injection correction rod, a positioning layer matched with the blank taking mechanism is arranged at the end part of the take-out cylinder correction rod, and the positioning layer is arranged at one end far away from the core injection correction rod; the side wall of annotating the core correction stick is equipped with the screw hole, the screw hole sets up the one end that is close to taking out a section of thick bamboo correction stick, the screw hole is along annotating the radial setting of core correction stick, the lateral wall of taking out a section of thick bamboo correction stick is equipped with logical groove, it extends along the axial of taking out a section of thick bamboo correction stick to lead to the groove, annotate core correction stick and take out between the section of thick bamboo correction stick and pass through groove and screw hole connection through holding screw.
2. The blank-fetching mechanism positioning tool according to claim 1, wherein: the outer side wall of the core correcting rod is of a double-layer cylindrical structure and comprises a sleeving layer sleeved with the taking-out cylinder correcting rod and a limiting layer arranged at the end part of the sleeving layer, the limiting layer is arranged at one end far away from the taking-out cylinder correcting rod, and the outer diameter of the sleeving layer is smaller than that of the limiting layer.
3. The blank-fetching mechanism positioning tool according to claim 2, wherein: the outer side wall of the take-out barrel correction rod further comprises an outer sleeve layer, a sleeve hole used for sleeve connection with the core correction rod is formed in the outer sleeve layer, and the outer sleeve layer is arranged at one end, close to the core correction rod, of the positioning layer.
4. A blank-fetching mechanism positioning tool according to claim 3, wherein: the through groove is arranged on the outer sleeve layer, and the opening size of the through groove is matched with the opening size of the threaded hole.
5. The blank-fetching mechanism positioning tool according to claim 1, wherein: the positioning layer is in a truncated cone-shaped structure.
6. A blank-fetching mechanism positioning tool according to claim 3, wherein: the outer diameter of the sleeving layer is equal to the diameter of the sleeving hole, and the length of the sleeving layer is smaller than that of the sleeving hole.
7. A blank-fetching mechanism positioning tool according to claim 3, wherein: the outer diameter of the limiting layer is equal to the outer diameter of the outer sleeve layer.
8. A blank-fetching mechanism positioning tool according to claim 3, wherein: the diameter of the large end of the positioning layer is smaller than the outer diameter of the outer sleeve layer.
9. The blank-fetching mechanism positioning tool according to claim 5, wherein: and a chamfer is arranged between the end face and the side face of the positioning layer, and the chamfer is arranged at one end far away from the core correcting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910550926.0A CN110126221B (en) | 2019-06-24 | 2019-06-24 | Blank taking mechanism positioning tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910550926.0A CN110126221B (en) | 2019-06-24 | 2019-06-24 | Blank taking mechanism positioning tool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110126221A CN110126221A (en) | 2019-08-16 |
| CN110126221B true CN110126221B (en) | 2024-04-02 |
Family
ID=67579209
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910550926.0A Active CN110126221B (en) | 2019-06-24 | 2019-06-24 | Blank taking mechanism positioning tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110126221B (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206967906U (en) * | 2017-07-31 | 2018-02-06 | 重庆莹淇车辆部件有限公司 | A kind of calibrating installation of injection machine and mould glue-feeder |
| CN210126260U (en) * | 2019-06-24 | 2020-03-06 | 广东星联精密机械有限公司 | Positioning tool of blank taking mechanism |
-
2019
- 2019-06-24 CN CN201910550926.0A patent/CN110126221B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206967906U (en) * | 2017-07-31 | 2018-02-06 | 重庆莹淇车辆部件有限公司 | A kind of calibrating installation of injection machine and mould glue-feeder |
| CN210126260U (en) * | 2019-06-24 | 2020-03-06 | 广东星联精密机械有限公司 | Positioning tool of blank taking mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110126221A (en) | 2019-08-16 |
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