CN204676121U - A kind of metal stretching deformation device - Google Patents
A kind of metal stretching deformation device Download PDFInfo
- Publication number
- CN204676121U CN204676121U CN201520367446.8U CN201520367446U CN204676121U CN 204676121 U CN204676121 U CN 204676121U CN 201520367446 U CN201520367446 U CN 201520367446U CN 204676121 U CN204676121 U CN 204676121U
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- slide block
- pressing plate
- sample
- connecting rods
- slide
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Abstract
The utility model discloses a kind of metal stretching deformation device, comprising: a pressing plate; Two movable rods; One fixed frame, both sides are with inner platform formula slideway; Two slide blocks, each slide block has the structure of the blocked sample termination of two upper end shoulders and lower end; The inner platform formula slideway that two upper end shoulders of described each slide block are placed in fixed frame can slide along it; The two ends of described pressing plate connect the upper end of two connecting rods respectively by turning axle; The lower end of two connecting rods is connected with the upper end of two slide blocks respectively by turning axle again.It is by acting on pressing plate by pressure, two connecting rods are forced to drive the two ends of two slide block tractive samples respectively, and move along the slideway of guide frame to two reverse directions, realize the tensile deformation to sample, be applicable to the sample tensile deformation of different lengths and cross-sectional shape.
Description
Technical field
The utility model relates to a kind of device for intermetallic composite coating, particularly relates to a kind of metal stretching deformation device.
Background technology
The tensile deformation of metal is the important means of intermetallic composite coating, as can be eliminated by tensile deformation or slowing down quenching stress, improves workpiece quality, improves yield rate etc.The tensile deformation of metal, usually adopt the hydropress that can provide drawing force, and common hydropress generally can only provide force of compression, and will be equipped with complicated gripper clamp.This is all higher to the requirement of equipment and device.And gripper clamp can only the sample of adaptive specified shape.
Summary of the invention
The purpose of this utility model is to provide a kind of metal stretching deformation device, and it can overcome the deficiencies in the prior art.
For achieving the above object, the utility model takes following design:
A kind of metal stretching deformation device, it comprises: a pressing plate; Two movable rods; One fixed frame, both sides are with inner platform formula slideway; Two slide blocks, each slide block has the structure of the blocked sample termination of two upper end shoulders and lower end; The inner platform formula slideway that two upper end shoulders of described each slide block are placed in fixed frame can slide along it; The two ends of described pressing plate connect the upper end of two connecting rods respectively by turning axle; The lower end of two connecting rods is connected with the upper end of two slide blocks respectively by turning axle again.
In described metal stretching deformation device, the position shape that structure and the sample two ends shoulder of described each slide block lower end contact with each other is mated mutually.
In described metal stretching deformation device, the both end sides that described pressing plate is connected with connecting rod offers groove port, the groove of correspondence position is also offered in the side that described each slide block is connected with connecting rod, the upper and lower end of two connecting rods crouches respectively in the groove port, groove of correspondence position, and realizes the connection with pressing plate and each slide block by turning axle.
The utility model metal stretching deformation device is by acting on pressing plate by pressure, forces two connecting rods to drive the two ends of two slide block tractive samples respectively, and moves to two reverse directions along the slideway of guide frame, realize the tensile deformation to sample.The utility model is by pressing plate, connecting rod (two), the motion of slide block (two) and guide frame coordinates, realize the drawing force force of compression of hydropress be converted to sample, and restrained stretching deflection can be realized by the draught of hydraulic control machine.
The utility model has the advantages that:
1) structure is simple, easy to operate, is applicable to the sample tensile deformation of different lengths and cross-sectional shape;
2) slide block of this device is replaceable, can realize the sample (as tabular, bar-shaped etc.) of stretching different cross section shape.
Accompanying drawing explanation
Fig. 1 is the utility model metal stretching deformation device one preferred embodiment structural representation (solid).
Fig. 2 be embodiment illustrated in fig. 1 in work time structural representation (main look, partly cut open).
Fig. 3 be embodiment illustrated in fig. 1 in stationary frame structure schematic diagram.
Fig. 4 be embodiment illustrated in fig. 1 in pressure plate structure schematic diagram.
Fig. 5 be embodiment illustrated in fig. 1 in bar linkage structure schematic diagram.
Fig. 6 be embodiment illustrated in fig. 1 in slide block structure schematic diagram.
Fig. 7 is plate tensile sample structural representation.
In figure: 1-pressing plate; 2,3-connecting rod; 4,5-slide block, 6-fixed frame, 7-sample.
Below in conjunction with drawings and the specific embodiments, the utility model is described in further details.
Embodiment
Consult shown in Fig. 1, Fig. 2, the utility model is primarily of compositions such as pressing plate 1, connecting rod (2,3), slide block (4,5) and fixed frames 6.
Described fixed frame 6 is the basic component of this device, and shown in Fig. 1, Fig. 2 and Fig. 3, it is outer closed-in construction, inside offers work chamber 61, and is provided with inner platform formula slideway 62 in both sides.
Described pressing plate 1 is stressed member, during work, bears the reactive force from pressing machine, its structure see shown in Fig. 1, Fig. 2 and Fig. 4, two ends with groove port 11, for being connected with connecting rod.
Described connecting rod (2,3) is the active connection of transition between pressing plate 1 and slide block (4,5), the lower end that its upper end connects pressing plate 1, two connecting rods (2,3) by turning axle is connected respectively by the upper end of turning axle with two slide blocks (4,5) again.Its concrete structure can (embodiment) shown in Figure 5, also can be multiple configuration, as long as can realize the flexible connection between pressing plate and slide block, when making pressing plate uplink and downlink, orders about two slide blocks and inwardly to hold together or outwards sliding along planned orbit.
In the present embodiment, described slide block 4 has the structure 42 of the blocked sample of two upper end shoulders 41 and lower end, see Fig. 6; The inner platform formula slideway 62 that two upper end shoulders 41 of described each slide block are placed in fixed frame can sliding along it, another slide block 4 also offering the groove 43 for being connected with connecting rod, shown in Fig. 1, Fig. 2 and Fig. 6.
Fig. 7 shows the structure iron of a plate tensile sample 7 for stretching in the present embodiment.
The lower end side shape of described slide block (4 and 5) should coordinate for good with the shoulder shape of sample 7, to realize the firm stretching clamping of sample.
Working process of the present utility model is: pressing plate is stressed machine effect, vertically moves downward, by connecting rod band movable slider, slide block is moved respectively to both sides in the horizontal direction respectively along the guide rail of fixed frame, realizes the tensile deformation to sample.By controlling the descending amount of pressing plate, the control of the amount to tensile deformation can be realized.Slide block is replaceable, can realize the tensile deformation to different cross section sample.
The utility model metal stretching deformation device solves the tensile deformation of Ordinary Compression type hydraulic machine to metal, and without the need to being equipped with gripper clamp.
The various embodiments described above can not to depart under protection domain of the present utility model in addition some changes, thus above explanation to comprise and the structure shown in accompanying drawing should be considered as exemplary, and be not used to limit the protection domain that the utility model applies for a patent.
Claims (3)
1. a metal stretching deformation device, is characterized in that comprising:
One pressing plate;
Two movable rods;
One fixed frame, both sides are with inner platform formula slideway;
Two slide blocks, each slide block has the structure of the blocked sample termination of two upper end shoulders and lower end; The inner platform formula slideway that two upper end shoulders of described each slide block are placed in fixed frame can slide along it;
The two ends of described pressing plate connect the upper end of two connecting rods respectively by turning axle; The lower end of two connecting rods is connected with the upper end of two slide blocks respectively by turning axle again.
2. metal stretching deformation device as claimed in claim 1, is characterized in that: the position shape that structure and the sample two ends shoulder of described each slide block lower end contact with each other is mated mutually.
3. metal stretching deformation device as claimed in claim 1, it is characterized in that: the both end sides that described pressing plate is connected with connecting rod all offers groove port, the groove of correspondence position is also offered in the side that described each slide block is connected with connecting rod, the upper and lower end of two connecting rods crouches respectively in the groove port, groove of correspondence position, and realizes the connection with pressing plate and each slide block by turning axle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520367446.8U CN204676121U (en) | 2015-06-01 | 2015-06-01 | A kind of metal stretching deformation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520367446.8U CN204676121U (en) | 2015-06-01 | 2015-06-01 | A kind of metal stretching deformation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204676121U true CN204676121U (en) | 2015-09-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520367446.8U Active CN204676121U (en) | 2015-06-01 | 2015-06-01 | A kind of metal stretching deformation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204676121U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106111777A (en) * | 2016-08-16 | 2016-11-16 | 温州市宝饰五金制品有限公司 | A kind of five metals plate stretching device |
| CN106191403A (en) * | 2016-08-09 | 2016-12-07 | 杨娇仔 | A kind of five gold bar stretching devices |
-
2015
- 2015-06-01 CN CN201520367446.8U patent/CN204676121U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106191403A (en) * | 2016-08-09 | 2016-12-07 | 杨娇仔 | A kind of five gold bar stretching devices |
| CN106191403B (en) * | 2016-08-09 | 2017-12-01 | 重庆市巴南区环美金属加工厂 | A kind of five gold bar stretching devices |
| CN106111777A (en) * | 2016-08-16 | 2016-11-16 | 温州市宝饰五金制品有限公司 | A kind of five metals plate stretching device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190625 Address after: 101407 No. 11 Xingke East Street, Yanqi Economic Development Zone, Huairou District, Beijing Patentee after: Research Institute of engineering and Technology Co., Ltd. Address before: No. 2, Xinjie street, Xicheng District, Beijing, Beijing Patentee before: General Research Institute for Nonferrous Metals |
|
| TR01 | Transfer of patent right |