CN205613940U - T shape chute -type convex closure forming mechanism - Google Patents
T shape chute -type convex closure forming mechanism Download PDFInfo
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- CN205613940U CN205613940U CN201620405455.6U CN201620405455U CN205613940U CN 205613940 U CN205613940 U CN 205613940U CN 201620405455 U CN201620405455 U CN 201620405455U CN 205613940 U CN205613940 U CN 205613940U
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Abstract
The utility model discloses a T shape chute -type convex closure forming mechanism, be equipped with the T -slot in the mold core axle, be equipped with dovetail slide on the chute push rod, be equipped with the convex closure die in the cope match -plate pattern, the riser is installed on the bottom plate, the riser passes through a hexagonal support connnection with the cylinder fixed plate, the cylinder fixed plate sets up in the one end of bottom plate, the cylinder sets up the outside at the cylinder fixed plate, the utility model provides a T shape chute -type convex closure forming mechanism, the structure is stable and reliable, is convenient and fast for use, save mould process and mould manufacturing cost, can realize the disposable punching press of thin -wall tube lateral wall convex closure in the mould finite space, and is advantaged by simple operation, high processing precision, good product quality, etc, the efficiency of production is effectively improved, and reduces energy consumption and production cost.
Description
Technical field
This utility model relates to a kind of convex hull forming mechanism, is specifically related to a kind of T-shaped oblique slot type convex hull forming mechanism.
Background technology
At present in the process of manufacture of tubing, for thin-wall pipe sidewall convex closure molding, the commonly used way of prior art is, use taper pellet that to surrounding, piecemeal punch is backed down molding, but this kind of mode is higher to the requirement of mould, and mould structure is more complicated, single parts required precision is high, therefore, difficulty of processing is big；Another way is to use soft mode bulging principle, utilizes rubber, gas, liquid etc. to replace rigidity punch, however it is necessary that and be made by special process equipment, cause processing cost too high.
Utility model content
Because the drawbacks described above of prior art, this utility model provides a kind of T-shaped oblique slot type convex hull forming mechanism, simple in construction, simple to operate, machining accuracy is high, practicality is stronger.
For achieving the above object, this utility model provides a kind of T-shaped oblique slot type convex hull forming mechanism, including core rod axle, cylinder, cope match-plate pattern and lower cushion block, core rod axle and riser interference fit, it is provided with T-slot in core rod axle, skewed slot push rod can be slidably matched by T-slot with core rod axle, skewed slot push rod is provided with dovetail chute, dovetail chute coordinates with convex closure drift, one end of skewed slot push rod is connected with cylinder, core rod axle is arranged between cope match-plate pattern and lower cushion block, cope match-plate pattern and lower cushion block are further secured on riser, convex closure die it is provided with in cope match-plate pattern, riser is installed on base plate, riser is connected by hexagonal post with air cylinder fixed plate, air cylinder fixed plate is arranged at one end of base plate, cylinder is arranged on the outside of air cylinder fixed plate.Skewed slot push rod can be slidably matched by T-slot with core rod axle, it is possible to ensures that push rod moves back and forth under cylinder action smooth and easy without interfering；Cylinder is positioned at the lateral part of air cylinder fixed plate, constitutes integral frame-type structure, improves integrally-built stability and compression resistance, it is ensured that the stability of mechanism self during convex closure punch forming.
Preferably, described core rod axle and riser are by counterbore interference fit.Core rod axle and riser interference fit, it is possible to ensure the center degree tolerance of core rod axle,
Any of the above-described scheme preferably, described dovetail chute degree of being provided with inclined-plane.
Preferably, one end of described skewed slot push rod is connected with the cylinder rod of cylinder any of the above-described scheme by connecting rod.
Preferably, described cope match-plate pattern and lower cushion block are fixed on riser 9 any of the above-described scheme by hexagon socket head cap screw.
Any of the above-described scheme preferably, is designed with limited block between described skewed slot push rod and riser.This utility model, can regulation convex closure forming height size easily and effectively by adjusting limited block gauge, it is ensured that constant product quality.
Preferably, described convex closure die is split type to any of the above-described scheme, is fixed in cope match-plate pattern counterbore by hexagon socket head cap screw.Maintenance replacing is easy in this setting, reduces spare dies expense.
Preferably, described cylinder is provided with cylinder flow speed control valve to any of the above-described scheme, and cylinder flow speed control valve controls the speed of action of cylinder.Cylinder speed of action is controlled by cylinder flow speed control valve, convenient and swift.
Preferably, described riser is connected by two hexagonal posts any of the above-described scheme with air cylinder fixed plate.
The beneficial effects of the utility model: core rod axle and riser interference fit, it is provided with T-slot in core rod axle, skewed slot push rod can be slidably matched by T-slot with core rod axle, skewed slot push rod is provided with dovetail chute, dovetail chute coordinates with convex closure drift, one end of skewed slot push rod is connected with cylinder, core rod axle is arranged between cope match-plate pattern and lower cushion block, cope match-plate pattern and lower cushion block are further secured on riser, convex closure die it is provided with in cope match-plate pattern, riser is installed on base plate, riser is connected by hexagonal post with air cylinder fixed plate, air cylinder fixed plate is arranged at one end of base plate, cylinder is arranged on the outside of air cylinder fixed plate.Skewed slot push rod can be slidably matched by T-slot with core rod axle, it is possible to ensures that push rod moves back and forth under cylinder action smooth and easy without interfering；Cylinder is positioned at the lateral part of air cylinder fixed plate, constitute integral frame-type structure, improve integrally-built stability and compression resistance, guarantee the stability of mechanism self during convex closure punch forming, a kind of T-shaped oblique slot type convex hull forming mechanism is provided, Stability Analysis of Structures is reliable, convenient to use, save die procedure and die manufacturing cost, the thin-wall pipe disposable punching press of sidewall convex closure can be realized in the mould confined space, have simple to operate, machining accuracy is high, the advantages such as good product quality, it is effectively improved production efficiency, reduce energy consumption and production cost.
Below with reference to accompanying drawing, the technique effect of design of the present utility model, concrete structure and generation is described further, to be fully understood from the purpose of this utility model, feature and effect.
Accompanying drawing explanation
Fig. 1 is overall structure decomposing schematic representation of the present utility model；
Fig. 2 is overall structure schematic diagram of the present utility model；
Fig. 3 is the partial structurtes schematic diagram of Fig. 1；
Fig. 4 is the partial structurtes schematic diagram of Fig. 1；
Fig. 5 is the partial structurtes schematic diagram of Fig. 1.
Detailed description of the invention
nullAs Figure 1-Figure 5，A kind of T-shaped oblique slot type convex hull forming mechanism，Including core rod axle 13、Cylinder 6、Cope match-plate pattern 10 and lower cushion block 14，Core rod axle 13 and riser 9 interference fit，It is provided with T-slot in core rod axle 13，Skewed slot push rod 3 can be slidably matched by T-slot with core rod axle 13，Skewed slot push rod 3 is provided with dovetail chute，Dovetail chute coordinates with convex closure drift 12，One end of skewed slot push rod 3 is connected with cylinder 6，Core rod axle 13 is arranged between cope match-plate pattern 10 and lower cushion block 14，Cope match-plate pattern 10 and lower cushion block 14 are further secured on riser 9，Convex closure die 11 it is provided with in cope match-plate pattern 10，Riser 9 is installed on base plate 1，Riser 9 is connected by hexagonal post 8 with air cylinder fixed plate 7，Air cylinder fixed plate 7 is arranged at one end of base plate 1，Cylinder 6 is arranged on the outside of air cylinder fixed plate 7.
Cylinder 6 drives skewed slot push rod 3 to move horizontally, and drives convex closure drift 12 to move up and down by the skewed slot within skewed slot push rod 3, thus coordinates the convex closure die 11 being embedded in cope match-plate pattern 10 that thin-wall pipes carries out the disposable punch forming of sidewall convex closure.
Core rod axle 13 and riser 9, by counterbore interference fit, can effectively ensure that core rod axle 13 center degree tolerance；Skewed slot push rod 3 is slidably matched by T-slot with core rod axle 13, it is possible to ensure that skewed slot push rod 3 moves back and forth under cylinder 6 acts on smooth and easy without interfering.
The technical scheme that this utility model optimizes further, 15 degree of inclined-plane dovetail chutes are had in skewed slot push rod 3, inclined-plane dovetail chute coordinates with convex closure drift 12, ensure that skewed slot push rod 3 goes out upwards active force at cylinder 6 horizontal thrust action breaks and is supplied to convex closure drift 12, limited block 2 it is designed with between skewed slot push rod 3 and riser 9, can regulation convex closure forming height size easily and effectively by adjusting limited block 2 gauge, it is ensured that constant product quality.
When the present invention uses, Stability Analysis of Structures is reliable, convenient to use, save die procedure and die manufacturing cost, the thin-wall pipe disposable punching press of sidewall convex closure can be realized in the mould confined space, there is the advantages such as simple to operate, machining accuracy is high, good product quality, it is effectively improved production efficiency, reduces energy consumption and production cost.
In the present embodiment, being fixed in the counterbore of cope match-plate pattern 10 by hexagon socket head cap screw, maintenance replacing is easy in this setting, reduces spare dies expense.This utility model use cylinder 6 power is provided, controlled the speed of action of cylinder 6 by cylinder flow speed control valve 5, simple to operate, easy to adjust fast.
The technical scheme that this utility model optimizes further, riser 9 is installed vertically on base plate 1, it is connected by two hexagonal posts 8 between riser 9 with air cylinder fixed plate 7, air cylinder fixed plate 7 is installed on one end of base plate 1, cylinder 6 is positioned at the lateral part of air cylinder fixed plate 7, constitute integral frame-type structure, improve stability and the compression resistance of structure, it is ensured that the stability of T-shaped oblique slot type convex hull forming mechanism self during convex closure punch forming.
Preferred embodiment of the present utility model described in detail above.Should be appreciated that those of ordinary skill in the art just can make many modifications and variations according to design of the present utility model without creative work.Therefore, all technical staff in the art pass through the available technical scheme of logical analysis, reasoning, or a limited experiment on the basis of existing technology according to design of the present utility model, all should be in the protection domain being defined in the patent claims.
Claims (9)
- null1. a T-shaped oblique slot type convex hull forming mechanism，It is characterized in that,Including core rod axle (13)、Cylinder (6)、Cope match-plate pattern (10) and lower cushion block (14)，Core rod axle (13) and riser (9) interference fit，Core rod axle is provided with T-slot in (13)，Skewed slot push rod (3) can be slidably matched by T-slot with core rod axle (13)，Skewed slot push rod (3) is provided with dovetail chute，Dovetail chute coordinates with convex closure drift (12)，One end of skewed slot push rod (3) is connected with cylinder (6)，Core rod axle (13) is arranged between cope match-plate pattern (10) and lower cushion block (14)，Cope match-plate pattern (10) and lower cushion block (14) are further secured on riser (9)，Convex closure die (11) it is provided with in cope match-plate pattern (10)，Riser (9) is installed on base plate (1)，Riser (9) is connected by hexagonal post (8) with air cylinder fixed plate (7)，Air cylinder fixed plate (7) is arranged at one end of base plate (1)，Cylinder (6) is arranged on the outside of air cylinder fixed plate (7).
- 2. a kind of T-shaped oblique slot type convex hull forming mechanism as claimed in claim 1, it is characterised in that, described core rod axle (13) and riser (9) are by counterbore interference fit.
- 3. a kind of T-shaped oblique slot type convex hull forming mechanism as claimed in claim 1, it is characterised in that, described dovetail chute is provided with 15 degree of inclined-planes.
- 4. a kind of T-shaped oblique slot type convex hull forming mechanism as claimed in claim 1, it is characterised in that, one end of described skewed slot push rod (3) is connected with the cylinder rod of cylinder (6) by connecting rod (4).
- 5. a kind of T-shaped oblique slot type convex hull forming mechanism as claimed in claim 1, it is characterised in that, described cope match-plate pattern (10) and lower cushion block (14) are fixed on riser (9) by hexagon socket head cap screw.
- 6. a kind of T-shaped oblique slot type convex hull forming mechanism as claimed in claim 1, it is characterised in that, it is designed with limited block (2) between described skewed slot push rod (3) and riser (9).
- 7. a kind of T-shaped oblique slot type convex hull forming mechanism as claimed in claim 1, it is characterised in that described convex closure die (11) is split type, is fixed in cope match-plate pattern (10) counterbore by hexagon socket head cap screw.
- 8. a kind of T-shaped oblique slot type convex hull forming mechanism as claimed in claim 1, it is characterised in that described cylinder (6) is provided with cylinder flow speed control valve (5), and cylinder flow speed control valve (5) controls the speed of action of cylinder (6).
- 9. a kind of T-shaped oblique slot type convex hull forming mechanism as claimed in claim 1, it is characterised in that, described riser (9) is connected by two hexagonal posts (8) with air cylinder fixed plate (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620405455.6U CN205613940U (en) | 2016-05-06 | 2016-05-06 | T shape chute -type convex closure forming mechanism |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620405455.6U CN205613940U (en) | 2016-05-06 | 2016-05-06 | T shape chute -type convex closure forming mechanism |
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| Publication Number | Publication Date |
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| CN205613940U true CN205613940U (en) | 2016-10-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201620405455.6U Active CN205613940U (en) | 2016-05-06 | 2016-05-06 | T shape chute -type convex closure forming mechanism |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105728568A (en) * | 2016-05-06 | 2016-07-06 | 优德精密工业（昆山）股份有限公司 | T-shaped chute type convex hull molding mechanism |
| CN108889827A (en) * | 2018-07-20 | 2018-11-27 | 芜湖新瑟安智能科技有限公司 | A kind of outer salient point processing unit (plant) of idle call copper tube |
-
2016
- 2016-05-06 CN CN201620405455.6U patent/CN205613940U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105728568A (en) * | 2016-05-06 | 2016-07-06 | 优德精密工业（昆山）股份有限公司 | T-shaped chute type convex hull molding mechanism |
| CN108889827A (en) * | 2018-07-20 | 2018-11-27 | 芜湖新瑟安智能科技有限公司 | A kind of outer salient point processing unit (plant) of idle call copper tube |
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