CN201833296U - Telescopic press plate device - Google Patents
Telescopic press plate device Download PDFInfo
- Publication number
- CN201833296U CN201833296U CN 201020544792 CN201020544792U CN201833296U CN 201833296 U CN201833296 U CN 201833296U CN 201020544792 CN201020544792 CN 201020544792 CN 201020544792 U CN201020544792 U CN 201020544792U CN 201833296 U CN201833296 U CN 201833296U
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- CN
- China
- Prior art keywords
- presser device
- press plate
- piston
- telescopic
- cylinder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a telescopic press plate device, which comprises a press plate device body. The telescopic press plate device is characterized in that a cylinder is arranged at one end of the press plate device body, the tail end of a piston is arranged in the cylinder and divides the cylinder into two operating chambers, further, a head of the piston is connected with a pusher pin through an elastic part, and a slider is sleeve outside the head of the piston and the pusher pin, furthermore, the slider is connected to one end of a press plate through a fixing pin, the other end of the press plate is an operating end, the operating end is provided with a hollow slot, a screw penetrates into the hollow slot, and the bottom of the screw is fixed onto the press plate device body. Therefore, a grooved work piece can be pressed and loosened conveniently to realize quick clamping, the procedure of adding process pressure points can be omitted, and thereby processing time is saved.
Description
Technical field
The utility model relates to a kind of presser device, relates in particular to a kind of telescopic presser device.
Background technology
At present, for the workpiece with groove arrangement, common presser device can't satisfy the requirement that compresses and unclamp, and causes requirement to increase the technology pressure point, thereby has increased process time.
The utility model content
The purpose of this utility model is to overcome the above problem that prior art exists, and a kind of telescopic presser device is provided.
For realizing the telescopic presser device of the purpose of this utility model, include the presser device main body, wherein: described presser device main body one end is provided with cylinder, is provided with the tail end of piston in the described cylinder, and the tail end of described piston is divided into two working cavities with cylinder; The head of described piston connects by elastomeric element to be promoted, and piston crown and the outer slide block that is arranged with of distribution; Described slide block is connected an end of pressing plate by steady pin, and the other end of pressing plate is the working end, and described working end has hollow slots, is equipped with screw rod in the hollow slots, and the bottom of screw rod is fixed on the presser device main body.
Further, above-mentioned telescopic presser device, wherein, the working end of described pressing plate is provided with the contact-making surface that is used for workpiece pressing, and described contact-making surface is shaped as rectangle, or square, or sphere shape, or taper.
Further, above-mentioned telescopic presser device, wherein, described steady pin is a cylindrical pin, or conical studs, or prismatic pin.
Further, above-mentioned telescopic presser device, wherein, described slide block has a lead-in chamfered, and the plane that is connected with slide block on the described pressing plate also is an inclined-plane, and two inclined-planes agree with mutually.
Again further, above-mentioned telescopic presser device, wherein, described elastomeric element is shell fragment or spring.
Adopt technical solutions of the utility model, can easily the workpiece with groove be compressed and unclamp, realize quick-clamping, and need not to increase the step of technology pressure point, thereby saved process time.
The purpose of this utility model, advantage and characteristics will illustrate by the non-limitative illustration of following preferential embodiment and explain that these embodiment only provide as an example with reference to accompanying drawing.
Description of drawings
Fig. 1 is the unitary construction schematic diagram of telescopic presser device;
Fig. 2 is that telescopic presser device is in the view when compressing;
Fig. 3 is that telescopic presser device is in the view when unclamping
The implication of each Reference numeral is as follows among the figure:
1 piston, 2 slide blocks
3 promote 4 steady pins
5 pressing plates, 6 screw rods
7 workpiece, 8 A chambeies
9 B chambeies
The specific embodiment
Telescopic presser device shown in Fig. 1～3, include the presser device main body, its special feature is: be provided with cylinder at presser device main body one end, be provided with the tail end of piston 1 in this cylinder, and the tail end of described piston 1 is divided into two working cavities with cylinder, i.e. A chamber 8 and B chamber 9.Simultaneously, the head of piston 1 connects by elastomeric element promotes 3, and piston 1 head and the distribution 3 outer slide blocks 2 that are arranged with.And this slide block 2 is connected an end of pressing plate 5 by steady pin 4, and the other end of pressing plate 5 is the working end, and this working end has hollow slots.Moreover, be equipped with screw rod 6 in the hollow slots, and the bottom of screw rod 6 is fixed on the presser device main body.
In conjunction with the utility model one preferred implementation, on the working end of pressing plate 5, be provided with the contact-making surface that is used for workpiece pressing 7, consider the structure difference of each workpiece 7, in order better to adapt to workpiece 7 process requirements, promote the quality of processing, the contact-making surface that the utility model adopts is shaped as rectangle, or square.Certainly, contact-making surface also can adopt sphere shape or taper.Corresponding is that steady pin 4 can also be adopted as cylindrical pin, or conical studs, or prismatic pin with it.With this, cooperate the good clamping of contact-making surface realization to workpiece 7.
Further, for the ease of cooperating of pressing plate 5 and slide block 2, the slide block 2 of employing has a lead-in chamfered, and the plane that is connected with slide block 2 on this pressing plate 5 also is an inclined-plane, and two inclined-planes agree with mutually.And elastomeric element is shell fragment or spring, realizes preferable resilient engagement.
In conjunction with real work of the present utility model, when compressed air entered A chamber 8, piston 1 was moved to the left.Thereby drive has spring-loaded distribution 3 and pushes away left, and till screw rod 6 blocked him, the inclined-plane on the slide block 2 made pressing plate 5 workpiece pressings 7 then.Corresponding is that when compressed air entered B chamber 9, piston 1 moved right with it.Thereby drive slide block 2 moves right pressing plate 5 is unclamped, and spurs pressing plate to the right until straight pin and leaves workpiece 7 for 5 classes.
By above-mentioned character express also in conjunction with the accompanying drawings as can be seen, behind employing the utility model, can easily the workpiece with groove be compressed and unclamp, realize quick-clamping, and need not to increase the step of technology pressure point, thereby saved process time.
Certainly, more than only be concrete exemplary applications of the present utility model, protection domain of the present utility model is not constituted any limitation.In addition to the implementation, the utility model can also have other embodiment.All employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop within the utility model scope required for protection.
Claims (5)
1. telescopic presser device includes the presser device main body, it is characterized in that: described presser device main body one end is provided with cylinder, is provided with the tail end of piston in the described cylinder, and the tail end of described piston is divided into two working cavities with cylinder; The head of described piston connects by elastomeric element to be promoted, and piston crown and the outer slide block that is arranged with of distribution; Described slide block is connected an end of pressing plate by steady pin, and the other end of pressing plate is the working end, and described working end has hollow slots, is equipped with screw rod in the hollow slots, and the bottom of screw rod is fixed on the presser device main body.
2. telescopic presser device according to claim 1 is characterized in that: the working end of described pressing plate is provided with the contact-making surface that is used for workpiece pressing, and described contact-making surface is shaped as rectangle, or square, or sphere shape, or taper.
3. telescopic presser device according to claim 1 is characterized in that: described steady pin is a cylindrical pin, or conical studs, or prismatic pin.
4. telescopic presser device according to claim 1 is characterized in that: described slide block has a lead-in chamfered, and the plane that is connected with slide block on the described pressing plate also is an inclined-plane, and two inclined-planes agree with mutually.
5. telescopic presser device according to claim 1 is characterized in that: described elastomeric element is shell fragment or spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020544792 CN201833296U (en) | 2010-09-28 | 2010-09-28 | Telescopic press plate device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020544792 CN201833296U (en) | 2010-09-28 | 2010-09-28 | Telescopic press plate device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201833296U true CN201833296U (en) | 2011-05-18 |
Family
ID=44003391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201020544792 Expired - Fee Related CN201833296U (en) | 2010-09-28 | 2010-09-28 | Telescopic press plate device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201833296U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102380778A (en) * | 2011-09-21 | 2012-03-21 | 浙江吉利汽车研究院有限公司 | Clamping mechanism for workpiece |
| CN102416604A (en) * | 2010-09-28 | 2012-04-18 | 苏州春兴精工股份有限公司 | Telescopic plate pressing device |
| CN108500864A (en) * | 2018-03-30 | 2018-09-07 | 华勤通讯技术有限公司 | A kind of clamping cylinder component |
-
2010
- 2010-09-28 CN CN 201020544792 patent/CN201833296U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102416604A (en) * | 2010-09-28 | 2012-04-18 | 苏州春兴精工股份有限公司 | Telescopic plate pressing device |
| CN102416604B (en) * | 2010-09-28 | 2014-05-14 | 苏州春兴精工股份有限公司 | Telescopic plate pressing device |
| CN102380778A (en) * | 2011-09-21 | 2012-03-21 | 浙江吉利汽车研究院有限公司 | Clamping mechanism for workpiece |
| CN108500864A (en) * | 2018-03-30 | 2018-09-07 | 华勤通讯技术有限公司 | A kind of clamping cylinder component |
| CN108500864B (en) * | 2018-03-30 | 2020-05-12 | 华勤通讯技术有限公司 | Clamping cylinder assembly |
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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: 20110518 Termination date: 20140928 |
|
| EXPY | Termination of patent right or utility model |