CN204018506U - A kind of perforating press - Google Patents
A kind of perforating press Download PDFInfo
- Publication number
- CN204018506U CN204018506U CN201420471227.XU CN201420471227U CN204018506U CN 204018506 U CN204018506 U CN 204018506U CN 201420471227 U CN201420471227 U CN 201420471227U CN 204018506 U CN204018506 U CN 204018506U
- Authority
- CN
- China
- Prior art keywords
- rod
- slide block
- root posts
- platen
- pin
- 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 discloses a kind of perforating press, comprise symmetrically arranged four root posts, described four root posts and the slide block be arranged on below top board form moving sets; The middle part of described top board is provided with adjusting screw(rod), described adjusting screw(rod) by upper locking nut and lower locking nut fastening; Described adjusting screw(rod) lower end is provided with connector, described connector by the first pin and force application rod one end hinged, the force application rod other end by the second pin and connecting rod one end hinged, the described connecting rod other end by the 3rd pin and slide block hinged, below described slide block, middle part is provided with adapter sleeve, is connected below described adapter sleeve with drift; Also be provided with the platen be fixed on four root posts below described slide block, described platen is provided with template.The utility model structure is simple, and cost is low, can be used for vocational school's practice workshop, and pressure size is adjustable, and punching is effective, convenient operation, can not cause personal injury to student.
Description
Technical field
The utility model relates to a kind of perforating press, belongs to a kind of machining equipment.
Background technology
When the student's Practice in Mechanical Technology of professional colleges mechanical speciality or making innovation works, to hole on thin plate, as with common driller boring, because metallic plate is thin; be not easy to fix, and the hole surface got out is coarse, circularity is bad, and buys punch press; large owing to investing, utilization rate is low, does not calculate.
Summary of the invention
The utility model, in order to address this problem, provides a kind of perforating press.
The utility model solves the technical scheme that its technical problem adopts: a kind of perforating press, comprise symmetrically arranged four root posts, the bottom of described four root posts is connected with base, its top is by screw rod and the horizontally disposed top board of fastening nuts, its underpart is connected with base plate, and described four root posts and the slide block be arranged on below top board form moving sets; The middle part of described top board is provided with adjusting screw(rod), described adjusting screw(rod) by upper locking nut and lower locking nut fastening; Described adjusting screw(rod) lower end is provided with connector, described connector by the first pin and force application rod one end hinged, the force application rod other end by the second pin and connecting rod one end hinged, the described connecting rod other end by the 3rd pin and slide block hinged, below described slide block, middle part is provided with adapter sleeve, is connected below described adapter sleeve with drift; Also be provided with the platen be fixed on four root posts below described slide block, described platen is provided with template.
Further, described platen is provided with the round open-work corresponding with forcer position.
Further, described template is provided with the nib coaxial with circle open-work on platen.
Further, described force application rod is provided with several circle open-works of equidistant arrangement.
Further, slot and the handle of described force application rod match, and by screw fastening.
The utility model beneficial effect: the utility model structure is simple, and cost is low, can be used for vocational school's practice workshop, and pressure size is adjustable, and punching is effective, convenient operation, can not cause personal injury to student.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Figure is schematic diagram of the present utility model.
In figure: 1. drift, 2. adapter sleeve, 3. the 3rd pin, 4. connecting rod, 5. the second pin, 6. connector, 7. force application rod, 8. screw, 9. handle, 10. screw rod, 11. adjusting screw(rod)s, 12. upper locking nuts, 13. nuts, 14. lower locking nuts, 15. columns, 16. slide blocks, 17. templates, 18. platens, 20. base plates, 21. bases.
Detailed description of the invention
As shown in the figure, a kind of perforating press, comprises symmetrically arranged four root posts 15, and the bottom of described four root posts 15 is connected with base 21, the top board 23 that its top is arranged by screw rod 10 and nut 13 fasten horizontal, and in order to keep stability, its underpart is connected with base plate 20.Described four root posts 15 form moving sets with the slide block 16 be arranged on below top board 23; The middle part of described top board 23 is provided with adjusting screw(rod) 11, described adjusting screw(rod) 11 by upper locking nut 12 and lower locking nut 14 fastening; Described adjusting screw(rod) 11 lower end is provided with connector 6, described connector 6 is hinged with force application rod 7 one end by the first pin 22, force application rod 7 other end is hinged with connecting rod 4 one end by the second pin 5, described connecting rod 4 other end is hinged with slide block 16 by the 3rd pin 3, described slide block 16 is provided with adapter sleeve 2 in middle part below, and described adapter sleeve 2 is connected with drift 1 below; Described slide block 16 is also provided with the platen 18 be fixed on four root posts 19 below, and described platen 18 is provided with template 17.
Described platen 18 is provided with the round open-work corresponding with drift 1 position.Described template 17 is provided with the nib coaxial with circle open-work on platen 18.In order to pressure size is adjustable, described force application rod 7 is provided with several circle open-works of equidistant arrangement.Slot and the handle 9 of described force application rod 7 match, after adjusting handle 9 length, and fastening by screw 8.
During operation, thin plate is put in template 17, hold handle 9 downwards with defeating, then drift 1 penetrates thin plate, then lifts handle 9, completes the processing in a hole.
These are only preferred embodiment of the present utility model, not in order to limit the utility model, all within spirit of the present utility model and principle, any equivalent replacement done and improvement, all should be included within protection domain of the present utility model.
Claims (5)
1. a perforating press, comprise symmetrically arranged four root posts, the bottom of described four root posts is connected with base, and its top is by screw rod and the horizontally disposed top board of fastening nuts, its underpart is connected with base plate, it is characterized in that: described four root posts and the slide block be arranged on below top board form moving sets; The middle part of described top board is provided with adjusting screw(rod), described adjusting screw(rod) by upper locking nut and lower locking nut fastening; Described adjusting screw(rod) lower end is provided with connector, described connector by the first pin and force application rod one end hinged, the force application rod other end by the second pin and connecting rod one end hinged, the described connecting rod other end by the 3rd pin and slide block hinged, below described slide block, middle part is provided with adapter sleeve, is connected below described adapter sleeve with drift; Also be provided with the platen be fixed on four root posts below described slide block, described platen is provided with template.
2. a kind of perforating press according to claim 1, is characterized in that: described platen is provided with the round open-work corresponding with forcer position.
3. a kind of perforating press according to claim 1 and 2, is characterized in that: described template is provided with the nib coaxial with circle open-work on platen.
4. a kind of perforating press according to claim 1, is characterized in that: described force application rod is provided with several circle open-works of equidistant arrangement.
5. a kind of perforating press according to claim 1 or 4, is characterized in that: slot and the handle of described force application rod match, and by screw fastening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420471227.XU CN204018506U (en) | 2014-08-15 | 2014-08-15 | A kind of perforating press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420471227.XU CN204018506U (en) | 2014-08-15 | 2014-08-15 | A kind of perforating press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204018506U true CN204018506U (en) | 2014-12-17 |
Family
ID=52058418
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420471227.XU Expired - Fee Related CN204018506U (en) | 2014-08-15 | 2014-08-15 | A kind of perforating press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204018506U (en) |
-
2014
- 2014-08-15 CN CN201420471227.XU patent/CN204018506U/en not_active Expired - Fee Related
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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: 20141217 Termination date: 20150815 |
|
| EXPY | Termination of patent right or utility model |