CN203343385U - Die misplacement inhibiting and positioning device for molding machine - Google Patents
Die misplacement inhibiting and positioning device for molding machine Download PDFInfo
- Publication number
- CN203343385U CN203343385U CN 201320345361 CN201320345361U CN203343385U CN 203343385 U CN203343385 U CN 203343385U CN 201320345361 CN201320345361 CN 201320345361 CN 201320345361 U CN201320345361 U CN 201320345361U CN 203343385 U CN203343385 U CN 203343385U
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- China
- Prior art keywords
- template
- positioning
- top box
- nowel
- positioning sleeve
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- Expired - Lifetime
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Abstract
The utility model discloses a die misplacement inhibiting and positioning device for a molding machine. The die misplacement inhibiting and positioning device for the molding machine comprises a guide column, an upper box, a template, a rotating shaft, a lower box support and two lower boxes, and is characterized in that the upper box is mounted on the guide column; a positioning sleeve bracket is arranged at each of the left side and the right side of the upper box; a positioning sleeve is arranged in each positioning sleeve bracket; two positioning pins are mounted on the template above the upper box and correspond to the two positioning sleeves respectively; the two lower boxes are arranged below the template. After transformation, the upper box and the template still maintain absolute position by virtue of the positioning pins and the positioning sleeves; the upper box and the lower boxes maintain absolute position by virtue of the guide column; the upper box, the template, the lower box and the lower box maintain absolute position uniformly, so box misplacement is inhibited.
Description
technical field:
The utility model relates to a kind of Japan east AMF III type moulding machine for a long time, particularly relates to a kind of moulding machine and suppresses the mismatch positioner.
background technology:
The AMF III type moulding for a long time of Japan east only has a top box, and two nowels are arranged, and in modeling process, two nowels replace and a top box mould assembling, and its workflow is as follows: (1), template 90-degree rotation centered by rotating shaft is parallel with top box; (2) top box descends along lead, and simultaneously, the nowel bearing, along lead 1, is asking nowel to rise, and template is clipped; (3) back-up sand simultaneously of top box and nowel starts moulding; (4) top box rises along lead, and simultaneously, the nowel bearing, along lead, is asking nowel to descend; (5) template is rotated to original initial position centered by rotating shaft; (6) nowel and nowel Rotate 180 centered by rotating shaft, nowel and nowel be switch respectively; Complete one-period.
Because top box replaces mould assembling with nowel and nowel respectively, so be easy to cause mismatch, Product Precision is reduced, or produce waste product.
the utility model content:
Technical problem to be solved in the utility model is: overcome the deficiencies in the prior art, the moulding machine that a kind of modern design, light and flexible, registration is provided and does not affect the performance of machine own suppresses the mismatch positioner.
The technical solution of the utility model is: a kind of moulding machine suppresses the mismatch positioner, contain lead, top box, template, rotating shaft, nowel bearing and two nowels, on described lead, top box is installed, the described top box left side and the right respectively arrange a positioning sleeve support, be provided with positioning sleeve in described positioning sleeve support, on the described template of described top box below, two alignment pins are installed, described two alignment pins are corresponding with described two positioning sleeves respectively, are provided with described two nowels below described template.
It is circular and oblate that the endoporus of described two positioning sleeves is respectively.The top of described alignment pin adds chamfering.
The beneficial effects of the utility model are:
1, remaining absolute position by alignment pin and positioning sleeve between the utility model top box and template; Top box and nowel rely on lead keeping absolute position; So the unified absolute position that keeps of top box, template and nowel, suppressed mould shift, thoroughly stopped the foundry goods mismatch that Japanese east AMF III of a specified duration type moulding machine causes because exchanging case.
2, the utility model alignment pin and positioning sleeve can be made standard component, and fast and easy is changed and reduced use cost, and in addition, the top of alignment pin adds chamfering, in the time of can making like this alignment pin coordinate with positioning sleeve, easily inserts.
3, the utility model can be transformed existing device, and improvement cost is cheap, simple in structure, and does not destroy original machine construction.
4, the utility model modern design, light and flexible, registration and do not affect the performance of machine own, it is applied widely, is easy to promotion and implementation, has good economic benefit.
the accompanying drawing explanation:
Fig. 1 is the structural representation that moulding machine suppresses the mismatch positioner.
the specific embodiment:
Embodiment: referring to Fig. 1, in figure, 1-lead, 2-top box, 3-positioning sleeve support, 4-alignment pin, 5-nowel bearing, 6-template, 7-nowel, 8-nowel, 9-rotating shaft.
Moulding machine suppresses the mismatch positioner and contains lead 1, top box 2, template 6, rotating shaft 9, nowel bearing 5 and two nowels, top box 2 left sides and the right respectively arrange a positioning sleeve support 3, be provided with positioning sleeve in positioning sleeve support 3, the top correspondence of template 6 two positioning sleeves of top box 2 two alignment pins 4 is installed, in two positioning sleeves, one is round, and another is that left and right is oblate.The top of alignment pin 4 adds chamfering, in the time of can making like this alignment pin 4 coordinate with positioning sleeve device support 3, easily inserts.
On top box 2, utilize the installing hole of former electromagnetic shaker that positioning sleeve support 3 is installed; Then self-control standard setting cover is installed in positioning sleeve support 3, top box 2 and the related nowel 7 of nowel bearing 5 or nowel 8 are clipped to template 6 mould assembling; In the situation that get togather case, by template 6 vis-a-vis in two positioning sleeve supports 3 center of positioning sleeve make marks; By upper and lower case separately, take out template 6; The centre mark perforate that the center of positioning sleeve makes marks done in two positioning sleeve supports 3 vis-a-vis on template 6; Homemade two standard setting pins 4 are installed in the hole of template 6; Transform completely, just can use by normal working procedure.
During work, template 6 90-degree rotation centered by rotating shaft 9 is parallel with top box 2; Top box 2 descends along lead 1, and simultaneously, nowel bearing 5, along lead 1, is asking nowel 7 to rise, and template 6 is clipped; Top box 2 starts moulding with nowel 8 back-up sands simultaneously; Top box 2 rises along lead 1, and simultaneously, nowel bearing 5, along lead 1, is asking nowel 7 to descend; Template 6 is rotated to original initial position centered by rotating shaft 9; Nowel 7 and nowel 8 Rotate 180 centered by rotating shaft 9, nowel 7 and nowel 8 difference switches; Complete one-period.
The above, it is only preferred embodiment of the present utility model, not the utility model is done to any pro forma restriction, any simple modification, equivalent variations and modification that every foundation technical spirit of the present utility model is done above embodiment, all still belong in the scope of technical solutions of the utility model.
Claims (3)
1. a moulding machine suppresses the mismatch positioner, contain lead, top box, template, rotating shaft, nowel bearing and two nowels, it is characterized in that: on described lead, top box is installed, the described top box left side and the right respectively arrange a positioning sleeve support, be provided with positioning sleeve in described positioning sleeve support, on the described template of described top box below, two alignment pins are installed, described two alignment pins are corresponding with described two positioning sleeves respectively, are provided with described two nowels below described template.
2. moulding machine according to claim 1 suppresses the mismatch positioner, it is characterized in that: the endoporus of described two positioning sleeves is respectively circular and oblate.
3. moulding machine according to claim 1 suppresses the mismatch positioner, and it is characterized in that: the top of described alignment pin adds chamfering.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320345361 CN203343385U (en) | 2013-06-17 | 2013-06-17 | Die misplacement inhibiting and positioning device for molding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320345361 CN203343385U (en) | 2013-06-17 | 2013-06-17 | Die misplacement inhibiting and positioning device for molding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203343385U true CN203343385U (en) | 2013-12-18 |
Family
ID=49743319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320345361 Expired - Lifetime CN203343385U (en) | 2013-06-17 | 2013-06-17 | Die misplacement inhibiting and positioning device for molding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203343385U (en) |
-
2013
- 2013-06-17 CN CN 201320345361 patent/CN203343385U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131218 |
|
| CX01 | Expiry of patent term | ||
| CU01 | Correction of utility model |
Correction item: Termination upon expiration of patent Correct: Revocation of Patent Expiration and Termination False: On July 4, 2023, the expiration and termination of the 39 volume 2701 patent Number: 27-01 Volume: 39 |
|
| CU01 | Correction of utility model |