CN201889903U - Die opening and closing mechanism - Google Patents
Die opening and closing mechanism Download PDFInfo
- Publication number
- CN201889903U CN201889903U CN2010206202983U CN201020620298U CN201889903U CN 201889903 U CN201889903 U CN 201889903U CN 2010206202983 U CN2010206202983 U CN 2010206202983U CN 201020620298 U CN201020620298 U CN 201020620298U CN 201889903 U CN201889903 U CN 201889903U
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- mold plate
- template
- pattern plate
- rear pattern
- drive rods
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- Expired - Fee Related
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Abstract
The utility model relates to a die opening and closing structure that can move through a driving arm combination. The die opening and closing mechanism comprises a die opening and closing underframe, wherein, a front mold plate, a middle mold plate and a rear mold plate are sequentially arranged on the die opening and closing underframe; the space between the front mold plate and the rear mold plate is fixed relatively; and the middle mold plate is movable relative to the front mold plate and the rear mold plate. The die opening and closing mechanism is characterized in that a driving crank arm combination is arranged between the middle mold plate and the rear mold plate in a matching manner; the driving crank arm combination comprises two drive rods that are hinged with each other to form a V-shaped driving arm; the other end parts of the two drive rods are respectively connected with the middle mold plate and the rear mold plate; and a driving cylinder which can lead the two drive rods to stretch out and draw back is arranged in a matching manner. The die opening and closing mechanism has a simple structure and a reasonable design, drives the middle mold plate to perform die opening action and die closing action relatively to the front mold plate through the driving arm combination arranged between the middle mold plate and the rear mold plate, achieves the die opening and the die closing of a die mechanism, has the advantage of smooth action and simplicity and convenience in implementation, effectively improves the production efficiency, and lowers the manufacturing cost.
Description
Technical field
The utility model relates to a kind of folding mode structure by the actuating arm aggregate motion.
Background technology
The folding mould great majority of existing bottle blowing machine adopt the horizontal setting of locked mode cylinder, be used amplify clamp force crank arm or extra position-limit mechanism cooperates high pressure compensation to increase the effect of locked mode.Its shortcoming is the structure more complicated, and the space hold amount is big, and manufacturing expense is than higher.
The utility model content
At the above-mentioned problems in the prior art, the purpose of this utility model is to design the technical scheme that a kind of clasp mould mechanism of technology more easily is provided, and is simple in structure, and stable action has effectively improved production efficiency, has reduced production cost.
The employing technical scheme is as follows:
Described a kind of clasp mould mechanism; comprise folding mould underframe; front template, middle template, rear pattern plate have been set gradually on the folding mould underframe; front template, rear pattern plate are apart from relative fixed; middle template is with respect to front template, the movable setting of rear pattern plate; it is characterized in that being equipped with between described middle template, the rear pattern plate and drive the combination of cranking arm; two drive rods that comprise hinged setting, formation V-arrangement actuating arm; the other end of two drive rods is connected to middle template, rear pattern plate, and has been equipped with the driving cylinder that makes two drive rods flexible.
Described a kind of clasp mould mechanism, it is characterized in that described in template be fixedly connected on folding mould underframe, described front template, rear pattern plate are fixedly connected by the pull bar that cooperates between the two, and are slidingly matched and are arranged on the guide rail of folding mould underframe.
As another kind of embodiment; described a kind of clasp mould mechanism; it is characterized in that described front template, rear pattern plate are fixedly connected by the pull bar that cooperates between the two, and be fixedly installed on the folding mould underframe, described in template be slidingly matched and be arranged on the guide rail of folding mould underframe.
Described a kind of clasp mould mechanism is characterized in that being equipped with slide block on the described front template.
Described a kind of clasp mould mechanism is characterized in that two drive rods of described formation V-arrangement actuating arm are just being put or are being inverted between middle template, the rear pattern plate.
Described a kind of clasp mould mechanism is characterized in that described two drive rods are set to more than one group, and every group by the symmetrically arranged two drive rods formation in both sides.
Described a kind of clasp mould mechanism is characterized in that the jointed shaft of described two drive rods is arranged on the oscillating bearing, and oscillating bearing is connected on the piston rod of driving cylinder.
Described a kind of clasp mould mechanism is characterized in that described driving cylinder is arranged at the equipment fixed mount by the driving cylinder Connection Block.
Described a kind of clasp mould mechanism is characterized in that described two drive rods are connected on middle template, the rear pattern plate by the Connection Block that matches respectively.
Described a kind of clasp mould mechanism is characterized in that also being provided with pressurized construction, and described pressurized construction is the air chamber that front template, middle template, rear pattern plate are provided with on one of them, and piston is set in the air chamber, and the pressuring plate that cooperates with the piston roof pressure.
Described a kind of clasp mould mechanism is characterized in that described air chamber is equipped with in middle template, is communicated with source of the gas by passage, cooperates with described piston roof pressure on the template during pressuring plate is arranged on.
Above-mentioned clasp mould mechanism is simple in structure; reasonable in design; by be provided with between middle template, the rear pattern plate actuating arm make up drive in the relative front template of template do die sinking, mould assembling action; realize the folding mould of mold mechanism; have and be easy to implement; the advantage of stable action has effectively improved production efficiency, has reduced production cost.
Description of drawings
Fig. 1 is the utility model die sinking structural representation
Fig. 2 is for driving the structural representation of the combination of cranking arm in the utility model;
Fig. 3 is the schematic diagram of pressurized construction in the utility model;
Fig. 4 is the utility model matched moulds structural representation;
Fig. 5, Fig. 6 are the structural representation of the other two kinds of embodiments of the utility model.
Among the figure: template, 5-pressuring plate, 6-drive crank arm combination, 7-rear pattern plate, 8-pull bar, 9-Connection Block, 10-slide block, 11-oscillating bearing, 12-driving cylinder, 13-driving cylinder Connection Block, 14-equipment fixed mount, 15-passage, 16-piston among 1-front template, 2-folding mould underframe, 3-guide rail, the 4-.
The specific embodiment
The utility model is described in further detail below in conjunction with Figure of description.
As Fig. 1; Fig. 2; Fig. 4; shown in Figure 5; this clasp mould mechanism; comprise folding mould underframe 2; set gradually front template 1 on the folding mould underframe 2; middle template 4; rear pattern plate 7; front template 1; rear pattern plate 7 is apart from relative fixed; middle template 4 is with respect to front template 1; rear pattern plate 7 movable settings; it is characterized in that described middle template 4; be equipped with between the rear pattern plate 7 and driven the combination 6 of cranking arm; comprise hinged setting; constitute two drive rods of V-arrangement actuating arm; template 4 during the other end of two drive rods is connected in by the Connection Block 9 that matches respectively; rear pattern plate 7, and be equipped with the driving cylinder 12 that makes two drive rods flexible.
Distance remained unchanged when described front template 1 and rear pattern plate 7 folding die workers made state, its distance is adjusted according to the mold thickness needs, driving cylinder 12 drives the swing of two drive rods, make its V-arrangement actuating arm can do stretching motion, thereby template 4 is done die sinking, mould assembling action with respect to front template 1 in driving, and realizes the folding mould of this mechanism.In this design, the V-arrangement actuating arm is in the maximum extension state when matched moulds, and promptly two drive rods constitute straight line push rod roof pressure between two templates.
In combination 6 was cranked arm in described driving, two drive rods can be set to more than one group, and every group by symmetrically arranged two drive rods formation, as shown in Figure 2, in the present embodiment, two drive rods have been symmetrical arranged four groups altogether, connect by jointed shaft and symmetrically arranged connecting rod between each group.In the present embodiment, described driving is cranked arm combination 6 by oscillating bearing 11, is connected on the piston rod of driving cylinder 12, and driving cylinder 12 is arranged on the equipment fixed mount 14 by driving cylinder Connection Block 13.Above-mentioned driving cylinder 12, equipment fixed mount 14 both can be arranged on actuating arm and make up 6 tops, also can be arranged on actuating arm and make up 6 belows, all can realize the utility model purpose.
Drive the error that the combination fit clearance of cranking arm produces in order to solve in addition, the utility model adopts at front template 1, middle template 4, rear pattern plate 7 and special air chamber is set as pressurized construction on one of them, piston 16 is set in the described air chamber, be communicated with sources of the gas by passage 15, and the pressuring plate 5 that cooperates with piston 16 roof pressures of setting.As Fig. 3, special air chamber just is arranged on the middle template 4, pressuring plate 5 roof pressures are engaged in middle template 4 rears, inflation in air chamber, the cross section that can enlarge template strengthens pressure, increases the effect of locked mode, guarantee product quality, in like manner, the place ahead of template 4 perhaps was arranged on pressurized construction the effect that also can realize the supercharging locked mode on front template 1, the rear pattern plate 7 equally during pressuring plate 5 was arranged on.
The utility model can have two kinds of motion modes, as shown in Figure 1, middle template 4 is fixedly connected on folding mould underframe 2, front template 1, rear pattern plate 7 are slidingly connected to folding mould underframe 2 by the guide rail 3 that cooperates, make to drive crank arm combination 6 drive front templates 1, rear pattern plate 7 motions, realize the action of folding mould; As shown in Figure 5, rear pattern plate 7 is fixedly connected on folding mould underframe 2, middle template 4 is slidingly connected to folding mould underframe 2 by the guide rail 3 that cooperates, and makes to drive template 4 motions in combination 6 drives of cranking arm, and realizes the action of folding mould.Diagram of the present utility model has adopted pull bar 8 to fix connection front template 1, rear pattern plate 7, and middle template 4 realizes guiding by being snug fit at pull bar 8, it only is a kind of embodiment of this design, the technical staff can also adopt other multiple structures to replace, embodiment as Fig. 6, middle template 4 can not be slidingly matched with pull bar 8 yet, can realize goal of the invention of the present utility model equally.In addition, this product also is equipped with adjustable slide block 10 on front template 1, can accurately regulate the distance between front template 1, the middle template 4, the convenient size of adjusting mould.
This product structure is simple, reasonable in design, by be provided with between middle template, the rear pattern plate V-arrangement actuating arm make up drive in the relative front template of template do die sinking, mould assembling action, realize the folding mould of mold mechanism, have and be easy to implement, the advantage of stable action has effectively improved production efficiency, has reduced production cost.
Shown in the above and the figure only is preferred implementation of the present utility model.Should be pointed out that for the person of ordinary skill of the art under the prerequisite that does not break away from the utility model principle, can also make some modification and improvement, these also should be considered as belonging to protection domain of the present utility model.
Claims (10)
1. clasp mould mechanism; comprise folding mould underframe (2); set gradually front template (1) on the folding mould underframe (2); middle template (4); rear pattern plate (7); front template (1); rear pattern plate (7) is apart from relative fixed; middle template (4) is with respect to front template (1); rear pattern plate (7) is movable to be provided with; it is characterized in that described middle template (4); be equipped with between the rear pattern plate (7) and driven the combination (6) of cranking arm; comprise hinged setting; constitute two drive rods of V-arrangement actuating arm; the other end of two drive rods is connected to middle template (4); rear pattern plate (7), and be equipped with the driving cylinder (12) that makes two drive rods flexible.
2. a kind of clasp mould mechanism as claimed in claim 1; it is characterized in that described middle template (4) is fixedly connected on folding mould underframe (2); described front template (1), rear pattern plate (7) are fixedly connected by the pull bar (8) that cooperates between the two, and on the guide rail (3) that is arranged on folding mould underframe (2) that is slidingly matched.
3. a kind of clasp mould mechanism as claimed in claim 1; it is characterized in that described front template (1), rear pattern plate (7) are fixedly connected by the pull bar (8) that cooperates between the two; and be fixedly installed on the folding mould underframe (2), described middle template (4) is slidingly matched on the guide rail (3) that is arranged on folding mould underframe (2).
4. a kind of clasp mould mechanism as claimed in claim 1 is characterized in that being equipped with on the described front template (1) slide block (10).
5. a kind of clasp mould mechanism as claimed in claim 1 is characterized in that two drive rods of described formation V-arrangement actuating arm are just being put or are being inverted between middle template (4), the rear pattern plate (7).
6. a kind of clasp mould mechanism as claimed in claim 1 is characterized in that described two drive rods are set to more than one group, and every group by symmetrically arranged two drive rods formation.
7. a kind of clasp mould mechanism as claimed in claim 1; the jointed shaft that it is characterized in that described two drive rods is arranged on the oscillating bearing (11); and oscillating bearing (11) is connected on the piston rod of driving cylinder (12), described driving cylinder (12) is arranged at equipment fixed mount (14) by driving cylinder Connection Block (13).
8. a kind of clasp mould mechanism as claimed in claim 1 is characterized in that described two drive rods are connected on middle template (4), the rear pattern plate (7) by the Connection Block (9) that matches respectively.
9. a kind of clasp mould mechanism as claimed in claim 1; it is characterized in that also being provided with pressurized construction; described pressurized construction is the air chamber that front template (1), middle template (4), rear pattern plate (7) are provided with on one of them; piston (16) is set in the air chamber, and the pressuring plate (5) that cooperates with piston (16) roof pressure.
10. a kind of clasp mould mechanism as claimed in claim 9 is characterized in that described air chamber is equipped with in middle template (4), is communicated with source of the gas by passage (15), and pressuring plate (5) is arranged on middle template (4) and upward cooperates with described piston (16) roof pressure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206202983U CN201889903U (en) | 2010-11-19 | 2010-11-19 | Die opening and closing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206202983U CN201889903U (en) | 2010-11-19 | 2010-11-19 | Die opening and closing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201889903U true CN201889903U (en) | 2011-07-06 |
Family
ID=44219380
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206202983U Expired - Fee Related CN201889903U (en) | 2010-11-19 | 2010-11-19 | Die opening and closing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201889903U (en) |
-
2010
- 2010-11-19 CN CN2010206202983U patent/CN201889903U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: MEGA MACHINERY CO., LTD. Free format text: FORMER OWNER: CAI JIAHAN Effective date: 20110901 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 318020 TAIZHOU, ZHEJIANG PROVINCE TO: 317023 TAIZHOU, ZHEJIANG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20110901 Address after: 317023, Linhai Town, Linhai City, Zhejiang Province Patentee after: China Taizhou Huangyan MEGA Machinery Mould Co., Ltd. Address before: Huang Zhoulu Huangyan District of Taizhou City, Zhejiang province 318020 47-8 mygoal Machinery Co. Patentee before: Cai Jiahan |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110706 Termination date: 20171119 |