CN105750407A - Door guide rail punching die - Google Patents
Door guide rail punching die Download PDFInfo
- Publication number
- CN105750407A CN105750407A CN201610308605.6A CN201610308605A CN105750407A CN 105750407 A CN105750407 A CN 105750407A CN 201610308605 A CN201610308605 A CN 201610308605A CN 105750407 A CN105750407 A CN 105750407A
- Authority
- CN
- China
- Prior art keywords
- guide rail
- backer
- door guide
- limit boss
- counterdie
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/24—Perforating, i.e. punching holes
- B21D28/34—Perforating tools; Die holders
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D55/00—Safety devices protecting the machine or the operator, specially adapted for apparatus or machines dealt with in this subclass
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mounting, Exchange, And Manufacturing Of Dies (AREA)
Abstract
The invention discloses a door guide rail punching die. The main points are that the door guide rail punching die comprises a lower die, a fixed prop, a movable prop, an upper die, guide pillars, guide holes, four stamping heads, a left limiting lug boss and a right limiting lug boss, wherein the fixed prop and the movable prop are mounted at positions, close to the left lateral surface, on the top surface of the lower die; the movable prop is positioned on the right side of the fixed prop; three groups of guide holes are formed in the lower die, and each group comprises two guide holes; the left and right limiting lug bosses are fixedly mounted on the top surface of the lower die; three groups of guide pillars are arranged on the bottom surface of the upper die, and each group comprises two guide pillars; the guide pillars on the upper die are positioned over the guide holes in the lower die; the four stamping heads are mounted on the bottom surface of the upper die.
Description
Technical field
The present invention relates to Stamping Die Technology field, specifically, particularly to a kind of door guide rail perforating die.
Background technology
The installing hole of current door guide rail is all adopt punch press one-shot, and working (machining) efficiency is low, adds entreprise cost, and labor intensity is big, and potential safety hazard is big, and especially processing effect is poor.
Summary of the invention
The technical problem to be solved is in that for above-mentioned deficiency of the prior art, it is provided that a kind of door guide rail perforating die, its simple in construction, and cost is low, by bender entirety punching press, improves work efficiency, eliminates leakage and rushes hidden danger.
The technical solution adopted for the present invention to solve the technical problems is: a kind of door guide rail perforating die, including counterdie, fixing backer, movable backer, upper mould, lead, pilot hole, staking punch, left limit boss and right limit boss；Described counterdie end face is provided with fixing backer and movable backer near left surface, described movable backer is positioned at the right side of fixing backer, described counterdie is provided with three groups of pilot holes, often group is provided with two pilot holes, described left limit boss and right limit boss are fixedly mounted on the end face of counterdie, and described upper mould bottom surface is provided with three leads, and often group is provided with two leads, the surface of the pilot hole that the lead on described upper mould is positioned on counterdie, the bottom surface of described upper mould is provided with four staking punch.
As preferably, described fixing backer and movable backer are all rectangular configuration form.
As preferably, described upper mould adopts "T"-shaped version.
As preferably, described left limit boss and right limit boss are all rectangular configuration form.
As preferably, described staking punch adopts high speed steel material to make and is kidney-shaped structure.
The present invention compared with prior art has the advantage that simple in construction, and cost is low；By bender entirety punching press, improve work efficiency, eliminate leakage and rush hidden danger.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of detailed description of the invention of the present invention；
Fig. 2 is the structural front view of a kind of detailed description of the invention of the present invention；
Fig. 3 is the structure top view of a kind of detailed description of the invention of the present invention；
Fig. 4 is the structure left view of a kind of detailed description of the invention of the present invention.
Description of reference numerals:
1-counterdie, 2-fixes backer, 3-movable backer, the upper mould of 4-, 5-lead, 6-pilot hole, 7-staking punch, 8-left limit boss, 9-right limit boss.
Detailed description of the invention
Below in conjunction with drawings and Examples, the specific embodiment of the invention is described:
Embodiment, as shown in Figure 1, Figure 2, Figure 3 and Figure 4, a kind of door guide rail perforating die, including counterdie, fixing backer, movable backer, upper mould, lead, pilot hole, staking punch, left limit boss and right limit boss；Described counterdie end face is provided with fixing backer and movable backer near left surface, described movable backer is positioned at the right side of fixing backer, described counterdie is provided with three groups of pilot holes, often group is provided with two pilot holes, described left limit boss and right limit boss are fixedly mounted on the end face of counterdie, and described upper mould bottom surface is provided with three leads, and often group is provided with two leads, the surface of the pilot hole that the lead on described upper mould is positioned on counterdie, the bottom surface of described upper mould is provided with four staking punch.
Preferably, described fixing backer and movable backer are all rectangular configuration form.
Preferably, described upper mould adopts "T"-shaped version.
Preferably, described left limit boss and right limit boss are all rectangular configuration form.
Above in conjunction with accompanying drawing, the preferred embodiment for the present invention is explained in detail, but the invention is not restricted to above-mentioned embodiment, in the ken that those of ordinary skill in the art possess, it is also possible to make a variety of changes under the premise without departing from present inventive concept.
Many other can be made without departing from the spirit and scope of the present invention to change and remodeling.Should be appreciated that and the invention is not restricted to specific embodiment, the scope of the invention limits.
Claims (5)
1. a door guide rail perforating die, it is characterised in that: include counterdie, fixing backer, movable backer, upper mould, lead, pilot hole, staking punch, left limit boss and right limit boss；Described counterdie end face is provided with fixing backer and movable backer near left surface, described movable backer is positioned at the right side of fixing backer, described counterdie is provided with three groups of pilot holes, often group is provided with two pilot holes, described left limit boss and right limit boss are fixedly mounted on the end face of counterdie, and described upper mould bottom surface is provided with three leads, and often group is provided with two leads, the surface of the pilot hole that the lead on described upper mould is positioned on counterdie, the bottom surface of described upper mould is provided with four staking punch.
2. a kind of door guide rail perforating die as claimed in claim 1, it is characterised in that: described fixing backer and movable backer are all rectangular configuration form.
3. a kind of door guide rail perforating die as claimed in claim 1, it is characterised in that: described upper mould adopts "T"-shaped version.
4. a kind of door guide rail perforating die as claimed in claim 1, it is characterised in that: described left limit boss and right limit boss are all rectangular configuration form.
5. a kind of door guide rail perforating die as claimed in claim 1, it is characterised in that: described staking punch adopts high speed steel material to make and is kidney-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610308605.6A CN105750407A (en) | 2016-05-11 | 2016-05-11 | Door guide rail punching die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610308605.6A CN105750407A (en) | 2016-05-11 | 2016-05-11 | Door guide rail punching die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105750407A true CN105750407A (en) | 2016-07-13 |
Family
ID=56323872
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610308605.6A Pending CN105750407A (en) | 2016-05-11 | 2016-05-11 | Door guide rail punching die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105750407A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110067538A1 (en) * | 2006-06-09 | 2011-03-24 | Greenleaf Richard J | Flexible grip die-alignment arrangement |
| CN202621700U (en) * | 2012-05-08 | 2012-12-26 | 芜湖成新汽车零部件有限公司 | Punching die of automobile door guide rail |
| CN204912448U (en) * | 2015-09-07 | 2015-12-30 | 苏州联合上行文化传媒有限公司 | Two lower mould hardware cut -out press |
| CN105215144A (en) * | 2015-10-25 | 2016-01-06 | 丹阳市吉茂机械工具厂 | A kind of door guide rail perforating die |
| CN204996924U (en) * | 2015-09-25 | 2016-01-27 | 王向阳 | But piercing press of a jar simultaneous processing multiplex spare |
-
2016
- 2016-05-11 CN CN201610308605.6A patent/CN105750407A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110067538A1 (en) * | 2006-06-09 | 2011-03-24 | Greenleaf Richard J | Flexible grip die-alignment arrangement |
| CN202621700U (en) * | 2012-05-08 | 2012-12-26 | 芜湖成新汽车零部件有限公司 | Punching die of automobile door guide rail |
| CN204912448U (en) * | 2015-09-07 | 2015-12-30 | 苏州联合上行文化传媒有限公司 | Two lower mould hardware cut -out press |
| CN204996924U (en) * | 2015-09-25 | 2016-01-27 | 王向阳 | But piercing press of a jar simultaneous processing multiplex spare |
| CN105215144A (en) * | 2015-10-25 | 2016-01-06 | 丹阳市吉茂机械工具厂 | A kind of door guide rail perforating die |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160713 |