CN203622998U - Improved hand press - Google Patents
Improved hand press Download PDFInfo
- Publication number
- CN203622998U CN203622998U CN201320607523.3U CN201320607523U CN203622998U CN 203622998 U CN203622998 U CN 203622998U CN 201320607523 U CN201320607523 U CN 201320607523U CN 203622998 U CN203622998 U CN 203622998U
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- CN
- China
- Prior art keywords
- press
- hand press
- pressure head
- connecting rod
- improved hand
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- 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 discloses an improved hand press. The improved hand press is characterized in that an elastic rubber pad (4) structure is added between a connecting rod (2) and a press head (5) of the hand press, the connecting rod (2) and the press head (5) are connected via a bolt (3), the elastic rubber pad (4) is made of isoprene rubber materials, the thickness of the elastic rubber pad (4) can be adjusted as production required and the shape of the annular elastic rubber pad (4) can be changed with the change of the press head (5). The defect that when people use the hand press, downward travel of the pressure head cannot be controlled precisely by careless operation to press workpieces so as to damage workpieces and press head is overcome, and the function of buffering and protecting workpieces and the press head can be realized. The improved hand press is simple in structure, easy to manufacture, low in production cost and convenient to use.
Description
Technical field
The utility model relates to a kind of improved hand press.
Background technology
Hand press is the very general a kind of instrument that uses in multiple industry.Conventional hand press is directly fastenedly connected by bolt between connecting rod and pressure head at present, in use people rely on range estimation come regulating connecting rod and pressure head to down stroke size, if stroke is little, can increase stroke by adjusting, but excessive not only workpiece may being damaged by pressure of stroke tune, and pressure head also may be pushed up bad, thereby cause very large loss.For fear of this shortcoming, a lot of enterprises have adopted pneumatic or hydraulic press, but like this because increasing complexity pneumatic or that hydraulic means makes again press structure become, cost increases.
Utility model content
For above-mentioned deficiency, the purpose of this utility model is to provide a kind of simple in structure, improved hand press that cost is low, easy to use.Its technical scheme is:
Improved hand press, to increase a rubber gasket structure between the connecting rod of hand press and pressure head concretely, described rubber blanket adopts isoprene rubber material to make, and thickness is adjusted with production requirement, is the cyclic spring rubber blanket that changes shape with the shape of pressure head.A kind of improved hand press, it is characterized in that: between the connecting rod (2) of hand press and pressure head (5), increase a resilient rubbber cushion (4) structure, described connecting rod (2) is connected by bolt (3) with pressure head (5), described resilient rubbber cushion (4) adopts isoprene rubber material to make, thickness is adjusted with production requirement, is the cyclic spring rubber blanket that changes shape with the shape of pressure head (5).
The utility model compared with prior art; its advantage is: improved hand press; by increasing one deck elastic caoutchouc mat structure between the connecting rod at forcing press and pressure head; overcome the shortcoming that workpiece may be damaged, damage by pressure pressure head when people make the downward Stroke Control inaccuracy of pressure head be pressed onto workpiece due to careless operation in the time using hand press, play the effect of buffer protection workpiece and pressure head.The utility model is simple in structure, is easy to manufacture, cheap, easy to use.
Accompanying drawing explanation
The embodiment providing below in conjunction with accompanying drawing further illustrates the utility model.
Fig. 1, Fig. 2 are structural representation of the present utility model, are also the schematic diagrames of a kind of embodiment.Fig. 1 is left view, and Fig. 2 is by the front view after broken section between connecting rod and pressure head.
The specific embodiment
In the embodiment shown in Fig. 1 and Fig. 2: increase an elastic caoutchouc mat structure 4 between the connecting rod 2 of hand press and pressure head 5, described connecting rod 2 is connected by bolt 3 with pressure head 5, described resilient rubbber cushion 4 adopts isoprene rubber material to make, thickness is adjusted with production requirement, is the cyclic spring rubber blanket that changes shape with the shape of pressure head 5.When operating because of carelessness, people regulate the handle 1 of hand press to make connecting rod 2 and pressure head 5 excessive and while being pressed onto the workpiece being placed on workbench 6 to down stroke; absorb pressure head 5 by resilient rubbber cushion 4 and be pressed onto the portion of energy that workpiece produces, thereby play the effect of buffer protection workpiece and pressure head 5.
In the utility model, the remainder structure of hand press is prior art, and concrete structure no longer describes in detail.
Claims (1)
1. an improved hand press, it is characterized in that: between the connecting rod (2) of hand press and pressure head (5), increase a resilient rubbber cushion (4) structure, described connecting rod (2) is connected by bolt (3) with pressure head (5), described resilient rubbber cushion (4) adopts isoprene rubber material to make, thickness is adjusted with production requirement, is the cyclic spring rubber blanket that changes shape with the shape of pressure head (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320607523.3U CN203622998U (en) | 2013-09-29 | 2013-09-29 | Improved hand press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320607523.3U CN203622998U (en) | 2013-09-29 | 2013-09-29 | Improved hand press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203622998U true CN203622998U (en) | 2014-06-04 |
Family
ID=50809512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320607523.3U Expired - Fee Related CN203622998U (en) | 2013-09-29 | 2013-09-29 | Improved hand press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203622998U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104691010A (en) * | 2015-01-30 | 2015-06-10 | 胡俊 | Electric stamping head |
| CN105936024A (en) * | 2016-06-23 | 2016-09-14 | 无锡德斯凯动力科技有限公司 | Connecting-rod self-locking type precision arbor press |
| KR101677558B1 (en) * | 2015-05-12 | 2016-11-29 | 배재대학교 산학협력단 | column loading and frit removal equipment for synthesis and deprotection of oligonucleotide |
| CN108906922A (en) * | 2018-08-12 | 2018-11-30 | 陕西理工大学 | A kind of self-locking manual press machine |
-
2013
- 2013-09-29 CN CN201320607523.3U patent/CN203622998U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104691010A (en) * | 2015-01-30 | 2015-06-10 | 胡俊 | Electric stamping head |
| KR101677558B1 (en) * | 2015-05-12 | 2016-11-29 | 배재대학교 산학협력단 | column loading and frit removal equipment for synthesis and deprotection of oligonucleotide |
| CN105936024A (en) * | 2016-06-23 | 2016-09-14 | 无锡德斯凯动力科技有限公司 | Connecting-rod self-locking type precision arbor press |
| CN108906922A (en) * | 2018-08-12 | 2018-11-30 | 陕西理工大学 | A kind of self-locking manual press machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Du Jiandi Document name: Notification to Pay the Fees |
|
| DD01 | Delivery of document by public notice |
Addressee: Du Jiandi Document name: Notification of Termination of Patent Right |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140604 Termination date: 20140929 |
|
| EXPY | Termination of patent right or utility model |