CN201669743U - Novel rubber plug perforator - Google Patents
Novel rubber plug perforator Download PDFInfo
- Publication number
- CN201669743U CN201669743U CN201020226796XU CN201020226796U CN201669743U CN 201669743 U CN201669743 U CN 201669743U CN 201020226796X U CN201020226796X U CN 201020226796XU CN 201020226796 U CN201020226796 U CN 201020226796U CN 201669743 U CN201669743 U CN 201669743U
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- hole
- platform
- card punch
- perforator
- 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
Links
- 230000006835 compression Effects 0.000 claims description 4
- 238000007906 compression Methods 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
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- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model discloses a novel rubber plug perforator, which comprises a base, a bracket, a connecting rod, a pressure lever and a perforator, wherein the lower end of the bracket is fixedly connected with the base, while the upper end is provided with a platform; the platform is provided with a through hole, and the connecting rod passes through the through hole and can slide up and down; the connecting rod close to the top is provided with a baffle plate, and the lower end of the connecting rod is fixedly connected with a clamp; a pressure spring is sleeved on the connecting rod between the platform and the baffle plate; one part of the platform is hinged with the pressure lever, and the pressure lever is propped against the top of the connecting rod; and the perforator is clamped below the clamp, and the base corresponding to the perforator is provided with a through hole or a blind hole. The perforator has reasonable structural design, saves labor and time, has high perforating efficiency, and has the advantages of safe operation, convenient use and the like.
Description
Technical field
The utility model relates to the experiment utensil of using in the laboratory, more particularly, is a kind of novel rubber plug puncher that the plug on the labware is punched.
Background technology
At present, in the production and experiment of some enterprises and public institution, need often with the various vessel that various different size plugs are housed, the while is according to the requirement of different experiments, need on the plug of various different sizes, get the hole of different bores, so that connect various productions or experimental provision.One rubber plug puncher commonly used is a T-shaped structure, and promptly connection one straight tube under a transverse arm has sharp sword at the terminal mill of straight tube, with this instrument punching, not only takes a lot of work but also time-consuming, and perforating efficiency is also very low, if use is not careful, also causes the hand wound easily.
The utility model content
The purpose of this utility model just is to provide a kind of both laborsaving saving time, the perforating efficiency height, and have handling safety, novel rubber plug puncher easy to use.
To achieve these goals, the technical solution adopted in the utility model is such: a kind of novel rubber plug puncher, comprise base, support, connecting rod, depression bar and card punch, and fixedly connected with base in the lower end of described support, and its upper end is provided with a platform; Described platform is provided with a through hole, and connecting rod passes from this through hole and can slide up and down; Being provided with a baffle plate near top end on the connecting rod, fixedlys connected with anchor clamps in its lower end; On the connecting rod between platform and the baffle plate, be set with compression spring; One place and the depression bar of platform are hinged, and depression bar is pressed against the connecting rod top; The following clamping of described anchor clamps has card punch, with the corresponding base of card punch on be provided with through hole or blind hole.
Be provided with slide block on the sidewall of support, slide block is provided with set bolt and pressing plate, is provided with through hole with the corresponding pressing plate of card punch, is convenient to card punch and passes through.
Further, described support is down " U " font, and the support upper end conveniently is provided with platform like this, and its lower end is connected more firm with base.
Compared with prior art, the utility model is reasonable in design not only, both laborsaving saving time, and perforating efficiency is also high, and have handling safety, advantage such as easy to use.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
The utility model is described in further detail below in conjunction with drawings and the specific embodiments.
As shown in Figure 1, a kind of novel rubber plug puncher comprises base 1, support 2, connecting rod 3, depression bar 4 and card punch 8, fixedlys connected with base 1 in the lower end of described support 2, and its upper end is provided with a platform; Described platform is provided with a through hole, and connecting rod 3 passes from this through hole and can slide up and down; Being provided with a baffle plate 5 near top end on the connecting rod 3, fixedlys connected with anchor clamps 7 in its lower end; On the connecting rod 3 between platform and the baffle plate 5, be set with compression spring 6; One place and the depression bar 4 of platform are hinged, and depression bar 4 is pressed against connecting rod 3 tops; The following clamping of described anchor clamps 7 has card punch 8, with card punch 8 corresponding bases 1 on be provided with through hole; The sidewall of described support 2 is provided with slide block 9, and slide block 9 is provided with set bolt 10 and pressing plate 11, is provided with through hole with card punch 8 corresponding pressing plates 11, is convenient to card punch 8 and passes through; Described support 2 is down " U " font.
During use, plug to be punched 12 is placed on above the base 1, set bolt 10 on the loosening slide block 9, adjust pressing plate 11 and it is pressed in above the plug 12, and allow card punch 8 face the position that to punch, tighten set bolt 10, the strut and tie 4 down of exerting oneself, card punch 8 will pass the through hole on the pressing plate 11, plug 12 is punched, after loosing one's grip, owing to be provided with the effect of baffle plate 5 and compression spring 6, connecting rod 3, anchor clamps 7 and card punch 8 can be mentioned automatically, punching is promptly finished, its perforating efficiency height, and have handling safety, advantage such as easy to use.
Claims (3)
1. a novel rubber plug puncher comprises base (1), support (2), connecting rod (3), depression bar (4) and card punch (8), it is characterized in that: fixedly connected with base (1) in the lower end of described support (2), and its upper end is provided with a platform; Described platform is provided with a through hole, and connecting rod (3) passes from this through hole and can slide up and down; Connecting rod (3) is gone up near top end and is provided with a baffle plate (5), fixedlys connected with anchor clamps (7) in its lower end; On the connecting rod (3) between platform and the baffle plate (5), be set with compression spring (6); One place of platform and depression bar (4) are hinged, and depression bar (4) is pressed against connecting rod (3) top; The following clamping of described anchor clamps (7) has card punch (8), with the corresponding base of card punch (8) (1) on be provided with through hole or blind hole.
2. a kind of novel rubber plug puncher according to claim 1, it is characterized in that: the sidewall of described support (2) is provided with slide block (9), slide block (9) is provided with set bolt (10) and pressing plate (11), be provided with through hole with the corresponding pressing plate of card punch (8) (11), be convenient to card punch (8) and pass through.
3. a kind of novel rubber plug puncher according to claim 1 and 2 is characterized in that: described support (2) is down " U " font.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020226796XU CN201669743U (en) | 2010-06-17 | 2010-06-17 | Novel rubber plug perforator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020226796XU CN201669743U (en) | 2010-06-17 | 2010-06-17 | Novel rubber plug perforator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201669743U true CN201669743U (en) | 2010-12-15 |
Family
ID=43327155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020226796XU Expired - Fee Related CN201669743U (en) | 2010-06-17 | 2010-06-17 | Novel rubber plug perforator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201669743U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103667540A (en) * | 2013-11-11 | 2014-03-26 | 安徽英特罗斯服饰有限公司 | Press belt fixing device |
| CN104972514A (en) * | 2015-07-14 | 2015-10-14 | 成都力鑫科技有限公司 | Intelligent punching device capable of reducing energy consumption |
| CN104971989A (en) * | 2015-07-14 | 2015-10-14 | 成都力鑫科技有限公司 | Hole pressing tool with adjustable height |
| CN104998956A (en) * | 2015-07-14 | 2015-10-28 | 成都力鑫科技有限公司 | Perforating machine for automatically controlling perforating depth |
| CN106948156A (en) * | 2017-03-10 | 2017-07-14 | 安徽禾臣新材料有限公司 | A kind of hand punch |
-
2010
- 2010-06-17 CN CN201020226796XU patent/CN201669743U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103667540A (en) * | 2013-11-11 | 2014-03-26 | 安徽英特罗斯服饰有限公司 | Press belt fixing device |
| CN104972514A (en) * | 2015-07-14 | 2015-10-14 | 成都力鑫科技有限公司 | Intelligent punching device capable of reducing energy consumption |
| CN104971989A (en) * | 2015-07-14 | 2015-10-14 | 成都力鑫科技有限公司 | Hole pressing tool with adjustable height |
| CN104998956A (en) * | 2015-07-14 | 2015-10-28 | 成都力鑫科技有限公司 | Perforating machine for automatically controlling perforating depth |
| CN106948156A (en) * | 2017-03-10 | 2017-07-14 | 安徽禾臣新材料有限公司 | A kind of hand punch |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101215 Termination date: 20110617 |