CN204770152U - Detachable drift of buffer type high strength antiskid - Google Patents
Detachable drift of buffer type high strength antiskid Download PDFInfo
- Publication number
- CN204770152U CN204770152U CN201520371684.6U CN201520371684U CN204770152U CN 204770152 U CN204770152 U CN 204770152U CN 201520371684 U CN201520371684 U CN 201520371684U CN 204770152 U CN204770152 U CN 204770152U
- Authority
- CN
- China
- Prior art keywords
- blade
- opening
- detachable
- rear end
- type high
- 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 detachable drift of buffer type high strength antiskid, its characterized in that: one side of drift seat is inwards sunken to be formed with an opening, is provided with a blade in the opening, and the screw rod passes the drift seat part of the rear end and the opening both sides of blade, and in the screw rod rear end, drift seat opening both sides are provided with the fluting respectively, is provided with convex back -off respectively in blade rear end both sides, both sides back -off and the fluting chucking that cooperatees that corresponds the side stretch out the open -ended part at the blade and go up the cover and be equipped with three blotter, and the blotter thickness that is close to blade part more is thick more, and the interval between two adjacent blotters equals that it has two to take the piece to weld, is provided with at the free end of taking the piece and colludes the foot, is provided with two recesses in the rear end of blade on the drift seat. The utility model provides a bonding strength is high, and the blade is not fragile, and long service life can detachable blade, processing safe and reliable's the detachable drift of high strength light antiskid.
Description
Technical field
The utility model relates to a kind of drift, particularly relates to a kind of buffer-type high-strength anti-skid detachable punch.
Background technology
Its punch holder of current drift and blade adopt one-body molded, after blade uses for a long time, consume gradually because of wearing and tearing, final blade is scrapped because damage and can not use, because blade can not be separated with punch holder, whole like this drift has also just been scrapped, and needs again to change drift, use cost improves greatly, has increased the weight of the burden of enterprise.Blade in use simultaneously, easily occurs the generation of skidding, affect the quality of the converted products of blade.Simultaneously current ram impacts and comparatively large, easily damages blade in punching course, substantially reduces the service life of blade, unnecessary loss is brought to enterprise, the bond strength of blade and punch holder is inadequate in addition, often easily causes the damage of blade, brings greater loss to enterprise.
Utility model content
In order to solve the problems of the prior art, it is high that the utility model provides a kind of bond strength, and blade is not fragile, long service life, can removal of inserts, the reliable high-strength light Anti-slip detachable punch of process safety.
In order to solve the problem, technical solution adopted in the utility model is:
A kind of buffer-type high-strength anti-skid detachable punch, comprise punch holder, it is characterized in that: also comprise blade, screw rod, nut, slipmat and butt strip, the side of described punch holder caves inward and is formed with an opening, a blade is provided with in opening, described screw rod is through the rear end of blade and the punch holder part of opening both sides, and the part that screw rod passes punch holder is fixed by nut check, at spiro rod rear end, punch holder opening both sides are respectively arranged with fluting, the back-off of protrusion is respectively arranged with in blade rear end both sides, described both sides back-off matches with the fluting of respective side and clamps, slipmat is provided with between fluting and back-off, the part of stretching out opening at blade is arranged with at least three cushion pads, cushion pad thickness the closer to knife edge part is thicker, and spacing between adjacent two cushion pads is equal, punch holder is welded with two butt strips, the free end of butt strip is provided with hook, two grooves are provided with in the rear end of blade, the hook of described butt strip can stretch in blade respective slot and be connected.
Aforesaid a kind of buffer-type high-strength anti-skid detachable punch, is characterized in that: described fluting is triangle fluting.
Aforesaid a kind of buffer-type high-strength anti-skid detachable punch, is characterized in that: described back-off is triangle back-off.
Aforesaid a kind of buffer-type high-strength anti-skid detachable punch, is characterized in that: the part of stretching out opening at blade is arranged with three cushion pads.
Aforesaid a kind of buffer-type high-strength anti-skid detachable punch, is characterized in that: described two butt strips are parallel to each other.
Aforesaid a kind of buffer-type high-strength anti-skid detachable punch, is characterized in that: described blade adopts stainless steel material to make.
The beneficial effects of the utility model are: the utility model high-strength light Anti-slip detachable punch, by screw rod and nut and back-off and fluting removably, blade is fixed in punch holder, both the fastness that blade connects and reliability had been ensure that, have simultaneously and can dismantle, be convenient for changing blade, provide cost savings.Between fluting and back-off, be provided with slipmat simultaneously, add the frictional force of blade, blade can be avoided like this to add and skid man-hour, use more safe and reliable.The utility model drift stretches out in the part of opening at blade and is arranged with three cushion pads, cushion pad thickness the closer to knife edge part is thicker, and spacing between adjacent two cushion pads is equal, stamping press can be cushioned like this by multi-level cushion pad, avoid breaks down, extend the service life of blade, use more safe and reliable, also mitigate the burden of enterprise.In punch holder, be welded with two butt strips simultaneously, the free end of butt strip be provided with hook, be provided with two grooves in the rear end of blade, coordinated with blade groove by hook, add the bonding strength of punch holder and blade, use more safe and reliable.
Accompanying drawing explanation
Fig. 1 is the utility model high-strength light Anti-slip detachable punch structural representation.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model will be further described.
As shown in Figure 1, a kind of buffer-type high-strength anti-skid detachable punch, comprise punch holder 1, blade 2, screw rod 6, nut 7 and slipmat 8, the side of described punch holder 1 caves inward and is formed with an opening 3, a blade 2 is provided with in opening 3, described screw rod 6 is through the rear end of blade 2 and punch holder 1 part of opening 3 both sides, and the part that screw rod 6 passes punch holder 1 is locked by nut 7, in screw rod 6 rear end, punch holder 1 opening 3 both sides are respectively arranged with fluting 4, the back-off 5 of protrusion is respectively arranged with in both sides, blade 2 rear end, described both sides back-off 5 matches with the fluting 4 of respective side and clamps, slipmat 8 is provided with between fluting 4 and back-off 5.Described fluting 4 is triangle fluting.Described back-off 5 is triangle back-off.Described blade 2 is rectangular blade.Punch holder 1 is welded with two butt strips be parallel to each other 9, the free end of butt strip 9 is provided with hook, two grooves 10 are provided with in the rear end of blade 2, the hook of described butt strip 9 can stretch in blade respective slot 10 and be connected, the part of stretching out opening at blade 2 is arranged with three cushion pads 11, cushion pad 11 thickness the closer to knife edge part is thicker, and spacing between adjacent two cushion pads 11 is equal, and described blade 2 adopts stainless steel material to make.
The utility model high-strength light Anti-slip detachable punch, by screw rod 6 and nut 7 and back-off 5 and removably both 4 of slotting, blade 2 is fixed in punch holder 1, both the fastness that blade 2 connects and reliability had been ensure that, have simultaneously and can dismantle, be convenient for changing blade, provide cost savings.Between fluting 4 and back-off 5, be provided with slipmat 8 simultaneously, add the frictional force of blade 2, blade 2 can be avoided like this to add and skid man-hour, use more safe and reliable.
The utility model drift stretches out in the part of opening at blade 2 and is arranged with three cushion pads 11, cushion pad 11 thickness the closer to knife edge part is thicker, and spacing between adjacent two cushion pads 11 is equal, stamping press can be cushioned like this by multi-level cushion pad 11, blade 2 is avoided to damage, extend the service life of blade 2, use more safe and reliable, also mitigate the burden of enterprise.In punch holder 1, be welded with two butt strips 9 simultaneously, the free end of butt strip 9 is provided with hook, is provided with two grooves 10 in the rear end of blade 2, coordinated with the groove 10 of blade 2 by hook, add punch holder 1 and the bonding strength of blade 2, use more safe and reliable.
More than show and stated general principle of the present utility model, principal character and advantage.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (6)
1. a buffer-type high-strength anti-skid detachable punch, comprise punch holder, it is characterized in that: also comprise blade, screw rod, nut, slipmat and butt strip, the side of described punch holder caves inward and is formed with an opening, a blade is provided with in opening, described screw rod is through the rear end of blade and the punch holder part of opening both sides, and the part that screw rod passes punch holder is fixed by nut check, at spiro rod rear end, punch holder opening both sides are respectively arranged with fluting, the back-off of protrusion is respectively arranged with in blade rear end both sides, described both sides back-off matches with the fluting of respective side and clamps, slipmat is provided with between fluting and back-off, the part of stretching out opening at blade is arranged with at least three cushion pads, cushion pad thickness the closer to knife edge part is thicker, and spacing between adjacent two cushion pads is equal, punch holder is welded with two butt strips, the free end of butt strip is provided with hook, two grooves are provided with in the rear end of blade, the hook of described butt strip can stretch in blade respective slot and be connected.
2. a kind of buffer-type high-strength anti-skid detachable punch according to claim 1, is characterized in that: described fluting is triangle fluting.
3. a kind of buffer-type high-strength anti-skid detachable punch according to claim 2, is characterized in that: described back-off is triangle back-off.
4. a kind of buffer-type high-strength anti-skid detachable punch according to claim 3, is characterized in that: the part of stretching out opening at blade is arranged with three cushion pads.
5. a kind of buffer-type high-strength anti-skid detachable punch according to claim 4, is characterized in that: described two butt strips are parallel to each other.
6. a kind of buffer-type high-strength anti-skid detachable punch according to claim 5, is characterized in that: described blade adopts stainless steel material to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520371684.6U CN204770152U (en) | 2015-06-03 | 2015-06-03 | Detachable drift of buffer type high strength antiskid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520371684.6U CN204770152U (en) | 2015-06-03 | 2015-06-03 | Detachable drift of buffer type high strength antiskid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204770152U true CN204770152U (en) | 2015-11-18 |
Family
ID=54510278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520371684.6U Expired - Fee Related CN204770152U (en) | 2015-06-03 | 2015-06-03 | Detachable drift of buffer type high strength antiskid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204770152U (en) |
-
2015
- 2015-06-03 CN CN201520371684.6U patent/CN204770152U/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: 20151118 Termination date: 20160603 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |