CN201669903U - Toggle type pressure driving device - Google Patents
Toggle type pressure driving device Download PDFInfo
- Publication number
- CN201669903U CN201669903U CN2010201835636U CN201020183563U CN201669903U CN 201669903 U CN201669903 U CN 201669903U CN 2010201835636 U CN2010201835636 U CN 2010201835636U CN 201020183563 U CN201020183563 U CN 201020183563U CN 201669903 U CN201669903 U CN 201669903U
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- angle lever
- axle
- slide block
- pin
- connecting rod
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- Expired - Fee Related
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Abstract
The utility model discloses a toggle type pressure driving device, which is arranged on a pressure machine and comprises a shaft, wherein a first toggle lever and a second toggle lever are sleeved on the shaft; a connecting rod capable of controlling the shaft to move is connected on the shaft; the first toggle lever is movably connected with a fixed sliding block; and the second toggle lever is movably connected with a sliding block. With the structure, the utility model has reasonable design, can reduce the material consumption cost and processing difficulty of a crankshaft and can flexibly drive the sliding block.
Description
Technical field
The utility model discloses a kind of toggle formula Pressure Actuated Device, be mainly used on the forcing press.
Background technology
Forcing press is with pier, to dash, press, squeeze be the main special equipment that is used for producing in batches cold extrusion and other stamping products specially, its structure comprises body, motor, connecting axle are installed on body, and the end at connecting axle is equipped with flywheel, and the other end is equipped with pinion, and wherein motor is connected by belt with flywheel, pinion has gear wheel, gear wheel is provided with bent axle, and connects connecting rod on this bent axle, and connecting rod is connected with slide block.During work, motor can pass through the belt drives flywheel, flywheel drives pinion by connecting axle, pinion and then drives gear wheel, bent axle motion, bent axle drivening rod and slide block do reciprocating linear motion, when patrix is installed, and after the relative position of patrix is installed counterdie, can produce relevant cold extrusion product in batches on slide block.After adopting above-mentioned the setting, though can manufacture various cold extrusion products, but also exist certain problem: one, connecting rod directly is connected with slide block, in work, the power that connecting rod, slide block and patrix produce acts directly on the bent axle, has enough holding capacity in order to make bent axle, and general bent axle diameter is all bigger, so not only increased the materials cost of bent axle, and difficulty of processing increases to some extent also; Two, adopt above-mentioned setting, bent axle is when direct drive link and slide block, and relatively effort generally needs powerful motor to be used.
The utility model content
At existing in prior technology the problems referred to above, it is a kind of reasonable in design that the purpose of this utility model is to provide, and can reduce bent axle materials cost, difficulty of processing, and can compare a kind of toggle formula Pressure Actuated Device that is installed on the forcing press that the labour-saving drives slide block.
The technical scheme that the utility model is taked for achieving the above object is: a kind of toggle formula Pressure Actuated Device, be arranged on the forcing press, comprise one, on this axle, be arranged with first angle lever, second angle lever, and on this, be connected with can Control Shaft the connecting rod of motion, be connected with a fixing slide block on first angle lever, on second angle lever, be connected with a sliding slider, described connecting rod can be connected with the bent axle on the forcing press, and fixedly slide block can be fixed on the body of forcing press.Said structure makes the axle motion by connecting rod under the effect of bent axle, and makes the and then swing of first angle lever, second angle lever by the motion of axle, and the drive sliding slider does reciprocating linear motion.
Of the present utility modelly further be set to:
Be respectively equipped with a pin I, pin II on described fixedly slide block, the sliding slider, and flexibly connect by pin I, pin II and first angle lever, second angle lever, like this setting can make first angle lever, second angle lever when swinging by pin I, sell II and make the sliding slider moving linearly.
The two ends of described axle respectively are provided with a ring I, ring II, and setting can prevent that first angle lever, second angle lever from coming off from axle in rotation like this.
After the utility model adopts said structure, utilizing lever principle is the crank-driven connecting rod, and make the sliding slider moving linearly by axle, first angle lever, second angle lever, this lever principle driving slide block that utilizes is more laborsaving, compared with prior art, under the identical situation of operating efficiency, the utility model can use the motor of relative smaller power, and it is reduced production costs.Simultaneously, the pressure that the utility model connecting rod, slide block and patrix produce need not act directly on the bent axle, therefore, compared with prior art, makes with the bent axle on the transmission mechanism of tonnage equipment, generally can save the materials cost about 1/2.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
Fig. 1 is main TV structure figure of the present utility model;
Fig. 2 is the plan structure figure of Fig. 1;
Fig. 3 is installed in structural representation behind the forcing press for the utility model.
The specific embodiment
As shown in Figure 1 and Figure 2, a kind of toggle formula Pressure Actuated Device, can be arranged on the forcing press, comprise one 1, on this axle 1, be arranged with first angle lever 4, second angle lever 5, this first angle lever 4, second angle lever 5 can swing up and down along with moving up and down of axle 1, on this axle 1, also be connected with a connecting rod 8, moving up and down of these connecting rod 8 energy Control Shafts 1, on first angle lever 4, be connected with a fixing slide block 6, be connected with a sliding slider 7 on second angle lever 5, the two ends of described axle 1 respectively are provided with a ring I 2, ring II 3.
Be respectively equipped with a pin I 9, pin II 10 on described fixedly slide block 6, the sliding slider 7, and flexibly connect by pin I 9, pin II 10 and first angle lever 4, second angle lever 5.
As shown in Figure 3, the structure of forcing press comprises body 11, is installed in motor 12, connecting axle 13 on the body 11, at an end of connecting axle 13 flywheel 14 is installed, the other end is equipped with pinion 15, wherein motor 12 is connected by belt 16 with flywheel 14, and pinion 15 is engaged with gear wheel 17, and gear wheel 17 is provided with bent axle 18, and on this bent axle 18, connect connecting rod 8, connecting rod 8 one ends are connected with axle 1, and fixedly slide block 6 is fixed on the body 11, and sliding slider 7 is placed on the workbench 19.During work, motor 12 can drive flywheel 14 by belt 16, flywheel 14 drives pinion 15 by connecting axle 13, pinion 15 and then drives gear wheel 17, bent axle 18 rotates, bent axle 18 drivening rods 8, axle 1 move up and down, moving up and down of axle 1 and then swings up and down first angle lever 4, second angle lever 5, and drive sliding slider 7 does reciprocating linear motion on workbench 19, when on sliding slider 7, installing patrix, and after the relative position of patrix is installed counterdie, can produce relevant cold extrusion and other stamping products in batches.
Claims (3)
1. toggle formula Pressure Actuated Device, be arranged on the forcing press, it is characterized in that: comprise one (1), on this axle (1), be arranged with first angle lever (4), second angle lever (5), and on this axle (1), be connected with can Control Shaft the connecting rod (8) of (1) motion, be connected with a fixing slide block (6) on first angle lever (4), on second angle lever (5), be connected with a sliding slider (7).
2. a kind of toggle formula Pressure Actuated Device according to claim 1, it is characterized in that: be respectively equipped with a pin I (9), pin II (10) on described fixedly slide block (6), the sliding slider (7), and flexibly connect with first angle lever (4), second angle lever (5) by pin I (9), pin II (10).
3. a kind of toggle formula Pressure Actuated Device according to claim 1 is characterized in that: the two ends of described axle (1) respectively are provided with a ring I (2), ring II (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201835636U CN201669903U (en) | 2010-05-07 | 2010-05-07 | Toggle type pressure driving device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201835636U CN201669903U (en) | 2010-05-07 | 2010-05-07 | Toggle type pressure driving device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201669903U true CN201669903U (en) | 2010-12-15 |
Family
ID=43327315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201835636U Expired - Fee Related CN201669903U (en) | 2010-05-07 | 2010-05-07 | Toggle type pressure driving device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201669903U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108527907A (en) * | 2018-06-02 | 2018-09-14 | 嘉兴大道锻造技术咨询有限公司 | A kind of knuckle joint press of bias fluted disc driving |
| CN114126874A (en) * | 2019-05-27 | 2022-03-01 | 鲍勃斯脱梅克斯股份有限公司 | Platen press with platen toggle mechanism |
-
2010
- 2010-05-07 CN CN2010201835636U patent/CN201669903U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108527907A (en) * | 2018-06-02 | 2018-09-14 | 嘉兴大道锻造技术咨询有限公司 | A kind of knuckle joint press of bias fluted disc driving |
| CN114126874A (en) * | 2019-05-27 | 2022-03-01 | 鲍勃斯脱梅克斯股份有限公司 | Platen press with platen toggle mechanism |
| US11479032B2 (en) | 2019-05-27 | 2022-10-25 | Bobst Mex Sa | Platen press with a press toggle mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101215 Termination date: 20160507 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |