CN202527971U - Machining clamp of large-sized printer perforating needle - Google Patents
Machining clamp of large-sized printer perforating needle Download PDFInfo
- Publication number
- CN202527971U CN202527971U CN2012201184742U CN201220118474U CN202527971U CN 202527971 U CN202527971 U CN 202527971U CN 2012201184742 U CN2012201184742 U CN 2012201184742U CN 201220118474 U CN201220118474 U CN 201220118474U CN 202527971 U CN202527971 U CN 202527971U
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- CN
- China
- Prior art keywords
- perforating needle
- projections
- machining
- perforating
- projection
- 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 machining clamp of a large-sized printer perforating needle. The machining clamp comprises a pedestal (1), wherein a plurality of bumps (2) are formed on the pedestal (1); bosses (21) are formed on the middle parts of two edges of the bumps (2); a perforating needle (3) is clamped between two bumps (2); the bosses (21) are inserted into grooves (31) of the perforating needles (3); and a pressing plate (4) is fixedly connected to the bumps (2) through bolts and is pressed against the perforating needle (3). According to the machining clamp, a plurality of perforating needle (3) can be assembled and clamped at one time, and the surface layers of the perforating needle (3) are not easily damaged during assembly and clamping.
Description
Technical field:
The utility model relates to printer perforating needle technical field of processing equipment, more specifically to a kind of clamp for machining of large-scale printer perforating needle.
Background technology:
The existing printer perforating needle work in-process heart adds man-hour, generally all be manually fixedly the clamping work in-process and do not have the special fixture clamping in the heart, damage easily at the clamping mesexine, and once can only clamping and one of processing, efficient is low.
The utility model content:
The purpose of the utility model is exactly the deficiency to prior art, and a kind of clamp for machining of large-scale printer perforating needle is provided, and it can be processed by a plurality of perforating needles of clamping, and the hole of having an injection is not fragile at the clamping mesexine.
The technological solution of the utility model is following:
A kind of clamp for machining of large-scale printer perforating needle comprises base, forms a plurality of projections on the said base, and the middle part, both sides of projection forms convexity, and perforating needle is clamped between two projections, and protruding sleeve is in the groove of perforating needle; Pressing plate is connected on the projection through bolt, and pressing plate is pressed against on the perforating needle.
Form nine rectangular-shaped projections on the said base, clamping has the hole of having an injection between per two projections.
In said nine projections, whenever on the projection of a projection, form screw.
Form fixing threaded hole on the said base.
The beneficial effect of the utility model is:
1, it is clamped in perforating needle between two projections, and protruding sleeve is in the groove of perforating needle, and assurance perforating needle top layer when clamping can not damaged.
2, it can be processed by a plurality of perforating needles of clamping, has improved efficient.
Description of drawings:
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the structural representation of the clamping perforating needle of the utility model;
Fig. 3 is the structural representation of perforating needle.
Among the figure: 1, base; 11, fixing threaded hole; 2, projection; 21, convexity; 22, screw; 3, perforating needle; 31, groove; 4, pressing plate.
The specific embodiment:
Embodiment: see Fig. 1 to shown in Figure 3, a kind of clamp for machining of large-scale printer perforating needle comprises base 1; Form a plurality of projections 2 on the said base 1; The middle part, both sides of projection 2 forms convexity 21, and perforating needle 3 is clamped between two projections 2, and protruding 21 sleeves are in the groove 31 of perforating needle 3; Pressing plate 4 is connected on the projection 2 through bolt, and pressing plate 4 is pressed against on the perforating needle 3.
Form nine rectangular-shaped projections 2 on the said base 1, clamping has the hole 3 of having an injection between per two projections 2.
In said nine projections 2, whenever on the projection 2 of a projection 2, form screw 22.
Form fixing threaded hole 11 on the said base 1.
Operation principle: perforating needle 3 is clamped in two projections 2, and protruding 21 sleeves are in the groove 31 of perforating needle 3, and then, pressing plate 4 is connected on the projection 2 through bolt, and pressing plate 4 is pressed against on the perforating needle 3.Install successively, 8 perforating needles 3 can be installed altogether in these anchor clamps, these anchor clamps are connected to through bolt on the workpiece clamping table of machining center process then.
Claims (4)
1. the clamp for machining of a large-scale printer perforating needle; Comprise base (1); It is characterized in that: form a plurality of projections (2) on the said base (1); The middle part, both sides of projection (2) forms convexity (21), and perforating needle (3) is clamped between two projections (2), and protruding (21) sleeve is in the groove (31) of perforating needle (3); Pressing plate (4) is connected on the projection (2) through bolt, and pressing plate (4) is pressed against on the perforating needle (3).
2. the clamp for machining of a kind of large-scale printer perforating needle according to claim 1 is characterized in that: form nine rectangular-shaped projections (2) on the said base (1), clamping has the hole of having an injection (3) between per two projections (2).
3. the clamp for machining of a kind of large-scale printer perforating needle according to claim 1 is characterized in that: in said nine projections (2), whenever on the projection (2) of a projection (2), form screw (22).
4. the clamp for machining of a kind of large-scale printer perforating needle according to claim 1 is characterized in that: form fixing threaded hole (11) on the said base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201184742U CN202527971U (en) | 2012-03-26 | 2012-03-26 | Machining clamp of large-sized printer perforating needle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201184742U CN202527971U (en) | 2012-03-26 | 2012-03-26 | Machining clamp of large-sized printer perforating needle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202527971U true CN202527971U (en) | 2012-11-14 |
Family
ID=47129179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201184742U Expired - Fee Related CN202527971U (en) | 2012-03-26 | 2012-03-26 | Machining clamp of large-sized printer perforating needle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202527971U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104924109A (en) * | 2015-05-26 | 2015-09-23 | 苏州市意可机电有限公司 | Four-axis finish-milling tool |
-
2012
- 2012-03-26 CN CN2012201184742U patent/CN202527971U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104924109A (en) * | 2015-05-26 | 2015-09-23 | 苏州市意可机电有限公司 | Four-axis finish-milling tool |
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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: 20121114 Termination date: 20130326 |