CN100418730C - Guide colume type high precision computerized mold closing machine - Google Patents
Guide colume type high precision computerized mold closing machine Download PDFInfo
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- CN100418730C CN100418730C CNB2005100504396A CN200510050439A CN100418730C CN 100418730 C CN100418730 C CN 100418730C CN B2005100504396 A CNB2005100504396 A CN B2005100504396A CN 200510050439 A CN200510050439 A CN 200510050439A CN 100418730 C CN100418730 C CN 100418730C
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- seat
- mold
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- 230000007246 mechanism Effects 0.000 claims abstract description 15
- 239000003921 oil Substances 0.000 claims description 20
- 230000007306 turnover Effects 0.000 claims description 14
- 230000003028 elevating effect Effects 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 claims description 5
- 239000010720 hydraulic oil Substances 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 230000008901 benefit Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000005755 formation reaction Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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Abstract
The present invention relates to a guide post type high precision computer mold closing machine which is used for rehabilitation work after the final assembly mold researching and the mold setting of various kinds of mold manufacture are carried out, which belongs to the technical field of mold manufacture equipment. The present invention comprises an upper seat and a lower seat, wherein a detachable mold plate is arranged on the lower seat. Four vertical guide posts are arranged between the upper seat and the lower seat, and at least three mold locking oil cylinders which are fixedly arranged are arranged on the upper seat. Four corners of a middle seat for mold locking oil are provided with piston rods of the cylinders, which are fixedly connected to the middle seat, and four corners of the middle seat are provided guide sleeves. The guide sleeves are sheathed on the guide posts. The left side or the right side of the lower surface of the middle seat is hinged with a turning mold plate. The piston rods adjacent to the middle of the turning mold plate are hinged with a turning oil cylinder fixedly arranged on the middle seat. The front side of the lower seat is provided with a detachable seat, and a detachable mechanism is arranged on the detachable seat. The present invention has the advantages of reasonable structure and low labor intensity, the mold researching operation and the mold setting operation of molds are convenient, and an upper mold can be precisely aligned with a lower mold. The present invention can easily carry out mold opening and closing operation, such as mold researching operation, mold setting operation, etc., to various large molds.
Description
Technical field
The present invention relates to the guide colume type high precision computerized mold closing machine of the repair after a kind of last assembling that is used for various moulds manufacturings grinds and try to grind, belong to the technical field of mould manufacturing equipment.
Technical background
When making mould, after mould was decided to load onto the guide pillar guide pin bushing on the moving platen, wanted divided mould this moment, generally all trouble or effort, and this is because the fit clearance of guide pillar and guide pin bushing is less, and guide pillar and dowel hole exist again due to many error components adding man-hour.This moment as will be installed on mould on the equipment of injection machine and so on and separately decide moving platen, if finishing die perhaps also can, for mould in progress in manufacture process just, nobody also impossible this kind of employing way almost.Because of all will use the pressing plate installation mold at every turn, the auxiliary time that is far longer than the branch mould consuming time, efficient is too low really.Mould all was to force separately to decide dynamic model with the projection that iron hammer beats dynamic model or solid plate in the past.So be easy to damage mould, external form is struck unbecomingly again.
Therefore there is the people to apply for a kind of Mould opening and closing machine by name (patent No.: patent 02288654.0), its structure is: following is provided with column, column central authorities are provided with push pedal slidably, the upper end of column is installed with the seat of honour, left and right symmetrically is provided with handwheel on the seat of honour, handwheel is spirally connected by screw rod and screw rod slide block, last seat board be fixedly arranged on the seat of honour above, and make the screw rod slide block be through at wherein and be exposed to the top of seat board, the cover half fixed head be located at seat board above, screw rod slide block clamping cover half fixed head; Push rod is connected in the push pedal slidingly, and push pedal props up dynamic mould fixing plate; Oil cylinder be located at down seat below, oil cylinder links to each other with oil inlet pipe with piston rod, push pedal be located at piston rod above, on following, also be provided with limited post, the top of limited post is the minimum point of push pedal whereabouts.Though the Mould opening and closing machine of above-mentioned patent scheme has reduced the labour intensity of folding mould to a certain extent; but still need bigger labour intensity; simultaneously; bolster all is in the top of Mould opening and closing machine and two templates can't be separated the back as on the same horizontal plane; grinding mould and trying comparatively inconvenience for mould; influenced the operating efficiency of grinding mould and die trial, simultaneously, above-mentioned Mould opening and closing machine also is difficult to large-scale mould is carried out the folding operation.
Summary of the invention
It is a kind of rational in infrastructure that the object of the invention is to provide; labour intensity is lower; what be convenient to mould grinds mould and die trial operation; upper and lower mould can be aimed at accurately; can grind the guide colume type high precision computerized mold closing machine of folding modulo operations such as mould and die trial easily to various large molds; the folding modulo operation labour intensity that has solved the prior art existence is bigger; grinding mould and trying comparatively inconvenience for mould; influenced the operating efficiency of grinding mould and die trial; simultaneously, above-mentioned Mould opening and closing machine also is difficult to large-scale mould carried out problems such as folding operation.
Simultaneously, another object of the present invention is to provide a kind of handling safety, and noise is less, and less guide colume type high precision computerized mold closing machine takes up room.
Above-mentioned technical purpose of the present invention mainly solves by the following technical programs: it comprises the seat of honour, following seat, following seat is provided with and shifts out template, be provided with the guide pillar of 4 vertical settings between the described seat of honour and following, at least be installed with 3 Mode-locking oil cylinders on the seat of honour, four jiaos of seat piston rod and the middle seats of establishing cylinder are affixed in the locked mode oil, guide pin bushing is arranged, guide pin bushing is set on the guide pillar, middle seat lower surface left side or right side and turn-over form are hinged, turn-over form (9) is hinged with the piston rod that is installed in the overturning oil cylinder (10) on the middle seat (7) near medium position, and described following front side is provided with shifts out seat, and the described seat that shifts out is provided with shift-out mechanism.To adopt guide pin bushing to be slidingly matched between middle seat and guide pillar, adopt simultaneously Mode-locking oil cylinder more than 3 drive in seat along the guide pillar lifting, the horizontal lifting of seat in can guaranteeing, thereby shift out template energy aligned fit accurately on the turn-over form in guaranteeing to be fixed on the seat and following, promptly guarantee to be separately fixed at the patrix on the turn-over form and be fixed on the accurate aligned fit of counterdie energy that shifts out on the template, make that the die trial of upper and lower mould is more accurate, improved the quality of production of mould; Turn-over form can be done 180 ° of upsets under the ejection of overturning oil cylinder, thereby level is routed up left side or right side at following, shifting out template then can be moved out to by shift-out mechanism and shift out on the seat, be convenient to the mould that grinds to upper die and lower die, operation is very easy to make the die trials such as folding mould of upper and lower mould, improved the production efficiency of mould; The lifting of turn-over form and turning operation all adopt hydraulic jack to drive; operation in need not manually directly executing to template; only need to get final product, reduced labour intensity dramatically, thereby conveniently various large-scale moulds are ground mould and die trial operation with clapper die spotting press by switch control.
As preferably, described shift-out mechanism shifts out by being fixed on that 2 toothed rack constitute on the template, and by the driving gear and the driven gear transmission of same specification, driving gear meshes by drive motor and with driven gear these two tooth bars respectively.To shift out template and adopt the rack and pinion transmission, reduce the noise that shifts out in the template turnover process, improve the reliability of transmission.
As preferably, be fixed with mechanical safety on the described seat of honour, the machine insurance bar lower end of this mechanical safety is installed with the band-type brake structure that cooperates with middle seat, and described machine insurance bar drives lifting by hydraulic jack.Mechanical safety is positioned on the seat of honour; central seat rises with patrix; when arbitrary position stops, driving the band-type brake structure by hydraulic jack, the machine insurance bar is embraced; seat descends suddenly in the prevention; hydraulic jack has designed energy storage device on hydraulic principle, can make machine seat decline suddenly in the prevention in long-time, has improved the security of clapper die spotting press operation; when operating machines rise and fall, hydraulic jack drives the band-type brake structure and unclamps.
As preferably, the described template that shifts out is provided with roller, described following and shift out and be respectively equipped with the following guide rail that matches with roller on the seat and shift out guide rail, a described following guide rail is provided with near two ends and shifts out the template elevating mechanism, the described lift head that shifts out the template elevating mechanism is provided with and following the connection guide rail that the guide rail shape is identical, and this lift head is by the hydraulic oil cylinder driving lifting.Shift out the template elevating mechanism in the setting of the two ends of a following guide rail, be convenient on the one hand shift out seat with shifting out to be moved to after the template jack-up, on the other hand, shift out template enter into following put in place after, lift head contracts down, make that shift out template slowly is positioned, reduced and shifted out put in place noise in the process of template, reduced and shifted out the noise that falls into locating slot suddenly that sends when template puts in place.
As preferably, described Mode-locking oil cylinder is 4, and these 4 Mode-locking oil cylinders are symmetricly set on the seat of honour.Adopt 4 Mode-locking oil cylinders corresponding with 4 guide pillars, the seat stress equalization is of great benefit to the depth of parallelism that improves machine two stencil planes in can making, the stationarity of seat lifting in can improving in addition.
As preferably, be respectively equipped with " L " shape holddown groove of four jiaos of symmetry arrangement on the described working face that shifts out template and turn-over form.Wherein, adopt " L " shape holddown groove of four jiaos of symmetries can be convenient to template fixing to various templates, improved the convenience that behaviour's type does and the scope of application of clapper die spotting press.
As preferably, described following the left and right sides is respectively equipped with positional cylinder, the center, piston rod end of this positional cylinder with shift out the horizontal central plane of template roughly on same horizontal plane.Wherein, positional cylinder can carry out left and right directions and positions shifting out template, guarantees the accurate aligning of upper and lower mould, improves the accuracy of die trial.
As preferably, the described length that shifts out seat is longer than the length that shifts out template, mould can be shifted out fully, and is convenient to Mould operation.
Therefore, the present invention has rational in infrastructure, and labour intensity is lower, and what be convenient to mould grinds mould and die trial operation, upper and lower mould can be aimed at accurately, can grind characteristics such as folding modulo operation such as mould and die trial easily to various large molds.
Description of drawings
Accompanying drawing 1 is a kind of side-looking structural representation of the present invention;
Accompanying drawing 2 is a kind of plan structure schematic diagrames of the present invention;
Accompanying drawing 3 is A-A views of accompanying drawing 1;
Accompanying drawing 4 is a kind of structural representations of overturning oil cylinder of the present invention;
Accompanying drawing 5 is a kind of structural representations of mechanical safety of the present invention;
Accompanying drawing 6 is a kind of plan structure schematic diagrames of mechanical safety of the present invention;
Accompanying drawing 7 is B place structure for amplifying schematic diagrames of accompanying drawing 4.
Specific embodiment
Below by embodiment, and in conjunction with the accompanying drawings, technical scheme of the present invention is described in further detail.
Embodiment 1: as Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6 and shown in Figure 7, following seat 6 is provided with and shifts out template 4, shift out the working face 26 of template 4 and turn-over form 9, be respectively equipped with " L " shape holddown groove 28 of four jiaos of symmetries on 27, the left and right sides of following seat 6 is respectively equipped with positional cylinder 29,30, the center, piston rod end of this positional cylinder 29,30 with shift out the horizontal central plane of template roughly on same horizontal plane.Be provided with the guide pillar 3 of 4 vertical settings between the seat of honour 2 and following 6, be installed with 4 Mode-locking oil cylinders 1 on the seat of honour 2, the piston rod of Mode-locking oil cylinder 1 and middle seat 7 are affixed, four jiaos of middle seat 7 are provided with guide pin bushing 8, guide pin bushing 8 is set on the guide pillar 3, middle seat 7 lower surfaces left side or right side and turn-over form 9 are hinged, turn-over form 9 is hinged with the piston rod that is installed in the overturning oil cylinder 10 on the middle seat 7 near medium position, the front side of following seat 6 is provided with shifts out seat 5, shift out the length of seat 5 and be longer than the length that shifts out template 4, shift out seat 5 and be provided with shift-out mechanism 11, shift-out mechanism 11 shifts out 2 toothed rack, 13,16 formations on the template 4, these two tooth bars 13 by being fixed on, 16 respectively by the driving gear 12 and driven gear 15 transmissions of same specification, and driving gear 12 is driven by CD-ROM drive motor 14 and meshes with driven gear 15.
Be fixed with mechanical safety 17 on the seat of honour 2, machine insurance bar 18 lower ends of this mechanical safety 17 are installed with and the middle seat 7 band-type brake structures 19 that cooperate, and machine insurance bar 18 drives lifting by hydraulic jack.Shift out template 4 and be provided with roller 20, following seat 6 is respectively equipped with a following guide rail 21 that matches with roller 20 and shifts out guide rail 22 with shifting out on the seat 5, following seat guide rail 21 is provided with near two ends and shifts out template elevating mechanism 23, the lift head 24 that shifts out template elevating mechanism 23 is provided with and the identical connection guide rail 25 of a following guide rail 21 shapes, and this lift head 24 is by the hydraulic oil cylinder driving lifting.
Claims (8)
1. guide colume type high precision computerized mold closing machine; comprise the seat of honour (2); following seat (6); following seat (6) is provided with and shifts out template (4); it is characterized in that being provided with between the described seat of honour (2) and following (6) guide pillar (3) of 4 vertical settings; at least be installed with 3 Mode-locking oil cylinders (1) on the seat of honour (2); the piston rod of Mode-locking oil cylinder (1) and middle seat (7) are affixed; four jiaos of middle seat (7) are provided with guide pin bushing (8); guide pin bushing (8) is set on the guide pillar (3); middle seat (7) lower surface left side or right side and turn-over form (9) are hinged; turn-over form (9) is hinged with the piston rod that is installed in the overturning oil cylinder (10) on the middle seat (7) near medium position; the front side of described following (6) is provided with shifts out seat (5), and the described seat (5) that shifts out is provided with shift-out mechanism (11).
2. according to the described guide colume type high precision computerized mold closing machine of claim 1; it is characterized in that described shift-out mechanism (11) comprises is fixed on 2 toothed rack (13 that shift out on the template (4); 16); these two tooth bars (13; 16) respectively by the driving gear (12) and driven gear (15) transmission of same specification, driving gear (12) is driven by CD-ROM drive motor (14) and meshes with driven gear (15).
3. guide colume type high precision computerized mold closing machine according to claim 1 and 2; it is characterized in that being fixed with on the described seat of honour (2) mechanical safety (17); machine insurance bar (18) lower end of this mechanical safety (17) is installed with the band-type brake structure (19) that cooperates with middle seat (7), and described machine insurance bar (18) drives lifting by hydraulic jack.
4. guide colume type high precision computerized mold closing machine according to claim 1 and 2; it is characterized in that the described template (4) that shifts out is provided with roller (20); described following (6) and shift out seat and be respectively equipped with a following guide rail (21) that matches with roller (20) on (5) and shift out guide rail (22); a described following guide rail (21) is provided with near two ends and shifts out template elevating mechanism (23); the described lift head (24) that shifts out template elevating mechanism (23) is provided with the connection guide rail (25) identical with a following guide rail (21) shape, and this lift head (24) is by the hydraulic oil cylinder driving lifting.
5. guide colume type high precision computerized mold closing machine according to claim 1 and 2 is characterized in that described Mode-locking oil cylinder (1) is 4, and these 4 Mode-locking oil cylinders (1) are symmetricly set on the seat of honour (2).
6. guide colume type high precision computerized mold closing machine according to claim 1 and 2 is characterized in that being respectively equipped with on the described working face (26,27) that shifts out template (4) and turn-over form (9) " L " shape holddown groove (28) of four jiaos of symmetries.
7. guide colume type high precision computerized mold closing machine according to claim 1 and 2; the left and right sides that it is characterized in that described following (6) is respectively equipped with positional cylinder (29; 30); the center, piston rod end of this positional cylinder (29,30) with shift out the horizontal central plane of template roughly on same horizontal plane.
8. guide colume type high precision computerized mold closing machine according to claim 1 and 2, it is characterized in that described shift out the seat (5) length be longer than the length that shifts out template (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100504396A CN100418730C (en) | 2005-06-24 | 2005-06-24 | Guide colume type high precision computerized mold closing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100504396A CN100418730C (en) | 2005-06-24 | 2005-06-24 | Guide colume type high precision computerized mold closing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1748978A CN1748978A (en) | 2006-03-22 |
| CN100418730C true CN100418730C (en) | 2008-09-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005100504396A Expired - Fee Related CN100418730C (en) | 2005-06-24 | 2005-06-24 | Guide colume type high precision computerized mold closing machine |
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| Country | Link |
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| CN (1) | CN100418730C (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100453289C (en) * | 2007-02-13 | 2009-01-21 | 蔡光顺 | High precision clamping device for computerized grinding |
| CN102854065B (en) * | 2011-06-29 | 2015-03-11 | 海洋王照明科技股份有限公司 | Hydrostatic pressure test machine |
| CN104384888A (en) * | 2014-08-20 | 2015-03-04 | 宁波顺兴机械制造有限公司 | Two-plate mold closing machine for moving molds in one direction |
| CN105584011B (en) * | 2015-12-31 | 2018-05-11 | 德科摩橡塑科技(东莞)有限公司 | Upper dynamic blocking piece type supercharging clamping mechanism |
| CN117400464B (en) * | 2023-12-15 | 2024-03-26 | 山西泰宝科技有限公司 | Automatic die overturning device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2552677Y (en) * | 2002-06-20 | 2003-05-28 | 力劲机械（深圳）有限公司 | Direct pressure mode-locking device for injection machine |
| US20030175380A1 (en) * | 2000-08-08 | 2003-09-18 | Dantlgraber J?Ouml;Rg | Drive mechanism, particularly for a closing unit, an injection unit or an ejector of a plastic injection moulding machine |
| CN2581151Y (en) * | 2002-11-25 | 2003-10-22 | 温州市瓯海高翔模具有限公司 | Mould opening and closing machine |
| US20040105912A1 (en) * | 2002-09-30 | 2004-06-03 | Hideaki Koda | Clamping device for injection blow or injection stretch blow molding machine |
| CN2680442Y (en) * | 2003-11-24 | 2005-02-23 | 蔡桂森 | Mode locking mechanism of injection moulding machine |
| CN2820505Y (en) * | 2005-06-24 | 2006-09-27 | 宁波顺兴机械制造有限公司 | Guide pole type high precision computer mould closing machine |
-
2005
- 2005-06-24 CN CNB2005100504396A patent/CN100418730C/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030175380A1 (en) * | 2000-08-08 | 2003-09-18 | Dantlgraber J?Ouml;Rg | Drive mechanism, particularly for a closing unit, an injection unit or an ejector of a plastic injection moulding machine |
| CN2552677Y (en) * | 2002-06-20 | 2003-05-28 | 力劲机械（深圳）有限公司 | Direct pressure mode-locking device for injection machine |
| US20040105912A1 (en) * | 2002-09-30 | 2004-06-03 | Hideaki Koda | Clamping device for injection blow or injection stretch blow molding machine |
| CN2581151Y (en) * | 2002-11-25 | 2003-10-22 | 温州市瓯海高翔模具有限公司 | Mould opening and closing machine |
| CN2680442Y (en) * | 2003-11-24 | 2005-02-23 | 蔡桂森 | Mode locking mechanism of injection moulding machine |
| CN2820505Y (en) * | 2005-06-24 | 2006-09-27 | 宁波顺兴机械制造有限公司 | Guide pole type high precision computer mould closing machine |
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| CN1748978A (en) | 2006-03-22 |
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Granted publication date: 20080917 |