CN201516699U - Three-uprushing mechanism for powder forming machine - Google Patents
Three-uprushing mechanism for powder forming machine Download PDFInfo
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- CN201516699U CN201516699U CN2009203117740U CN200920311774U CN201516699U CN 201516699 U CN201516699 U CN 201516699U CN 2009203117740 U CN2009203117740 U CN 2009203117740U CN 200920311774 U CN200920311774 U CN 200920311774U CN 201516699 U CN201516699 U CN 201516699U
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Abstract
The utility model relates to a three-uprushing mechanism for a powder forming machine, which belongs to the technical field of powder forming machines and comprises an uprushing cylinder body and an uprushing air guiding seat fixed therewith. An upper one-rushing seat, an uprushing cylinder body and the uprushing air guiding seat are connected with each other in a sliding manner; and an upper one-rushing is fixed with the upper one-rushing seat. The mechanism is characterized in that an upper two-rushing air cylinder connecting plate is adjustably connected with the uprushing air guiding seat relative to the upper and the lower positions; an upper two-rushing axially arranged outside the upper one-rushing is directly or indirectly fixed with the upper two-rushing air cylinder connecting plate; a plurality of through holes are formed on the upper two-rushing air cylinder connecting plate; the upper end of an upper three-rushing limit check block seat is fixed with the uprushing air guiding seat, and a plurality of limited posts arranged at intervals and capable of passing through a through hole of the upper two-rushing air cylinder connecting plate are arranged at the lower end of the upper three-rushing limit check block seat; an upper three-rushing adjustable check block is arranged below the two-rushing air cylinder connecting plate and can be in contact with the lower ends of the limited posts to limit the upward movement of an upper three-rushing seat; an upper three-rushing axially arranged outside the upper two-rushing in a sleeved manner is directly or indirectly fixed at the lower end of the upper three-rushing seat; an upper three-rushing adjustable cylinder fixed with the uprushing air guiding seat is fixed with the upper three-rushing seat; and the uprushing air guiding seat, the upper two-rushing air cylinder connecting plate and the upper three-rushing seat are in oriented connection with an uprushing guide post up and down.
Description
Technical field
The utility model relates to a kind of three-uprush mechanism of powder forming machine, belongs to the technical field of powder former.
Background technology
A kind of inner punch pin regulating mechanism for powder forming machine (application number: CN200610052506.2), comprise that the qi of chong channel ascending adversely guide bracket outer surface by the tape guide pipe is connected with adjusting nut, inner surface is joined with outer red seat cunning, upper surface is fixed into one with band the interior of wireway towards cylinder body, inner rush seat and interior towards cylinder body, the qi of chong channel ascending adversely guide bracket, outer red seat cunning is joined, and pass adjusting nut and constitute fixture, comprise that also the adjusting device that has locking device that is fixed on the fixture forms, also be fixed with seal receptacle and the rotating shaft that has idler gear on the described qi of chong channel ascending adversely guide bracket, be connected with adjusting gear on the inner rush seat.Technique scheme is used for the disposable part that processes two steps, but can not be used for the part of three steps of disposable processing.
Summary of the invention
The utility model has solved the existing in prior technology problem, and a kind of part that can three steps of disposable processing is provided, and compact conformation can be adjusted the three-uprush mechanism of powder forming machine of thickness of processing piece size easily.
Above-mentioned technical purpose of the present utility model solves by the following technical programs: it comprises upper punch cylinder body and the upper punch conductance seat of fixing with the upper punch cylinder body, a last red seat and upper punch cylinder body and upper punch conductance seat are slidingly connected, a Shang Yichong and a last red seat are fixed, it is characterized in that: last two red seat cylinder fishplate bars form the adjustable connection of relative upper-lower position with upper punch conductance seat, coaxially be arranged on one and dash directly or indirectly towards outer last two and to fix with last two red seat cylinder fishplate bars, described last two red seat cylinder fishplate bars are formed with several through holes, last three fix towards the upper end and the upper punch conductance seat of limiting block block, last three lower ends towards the limiting block block are formed with several limited posts that is provided with and can passes the through hole of last two red seat cylinder fishplate bars at interval, be positioned at being provided with of two red seat cylinder fishplate bars belows and three reconstitute whole block, described last three reconstitute whole block can limit the stroke that last three red seats move up with end in contact under the limited post, coaxially be set in two and dash the lower end that directly or indirectly is fixed on last three red seats towards outer last three, with fixing last three the reconstituting and put in order oily cylinder and last three red seats are fixed described upper punch conductance seat of upper punch conductance seat, last two red seat cylinder fishplate bars and last three red seats all lead up and down and are connected on the upper punch guide pillar.The utility model is provided with on last two red seat cylinder fishplate bars keeps supplying three through holes that pass towards the limited post of the lower end of limiting block block, play to last three dash move upward spacing, utilized the space of last two red seat cylinder fishplate bars dexterously, make structure of the present utility model particularly compact, fix with last three red seats and can play the adjusting of dashing and reconstitute whole oily cylinder last three by last three, regulating the axial distance of Shang Sanchong between dashing with Shang Yichong and last two, with adjustment the utility model the gauge of energy processing work.
As preferably, described last three reconstitute between whole block and last three red seats and are connected by threaded engagement.Wherein, last three reconstitute between whole block and last three red seats by being threaded, reconstitute threaded engagement position between whole block and last three red seats by regulating last three, can regulate the stroke that three red seats move up, promptly regulate last three and rush at the stroke that moves, thus the needs when adaptation the utility model is processed the different-thickness workpiece.
As preferably, described last two red seat cylinder fishplate bars are provided with for described last three and reconstitute the guide hole that whole oily cylinder passes, and described last three reconstitute to put in order and fix with last three red seats after oily cylinder passes guide hole.Wherein, keep supplying three and reconstitute whole oily cylinder and pass, can further make full use of the space of two red seat cylinder fishplate bars, make structure of the present utility model more compact by guide hole is set on last two red seat cylinder fishplate bars.
As preferably, described upper punch conductance seat lower end is provided with the external screw thread body, described last two are provided with last two red seats integrally formed with it or that split is fixedly connected towards the cylinder fishplate bar, described last two red seats are provided with can be gone up two in relative rotation with last two red seats and reconstitute whole nut, and described last two reconstitute whole nut and described external screw thread body matches.Wherein, by regulating the last two axial cooperation positions that reconstitute the external screw thread body of whole nut and upper punch conductance seat lower end, can adjust the axial distance between two red seats and the upper punch conductance seat, promptly adjusted Shang Erchong and Shang Yichong and last three axial distance between dashing, thus when having adjusted the utility model processing work last two dash the thickness of corresponding step.
As preferably, be fixed with two on the described upper punch conductance seat and reconstitute whole cylinder, described last two reconstitute whole cylinder and last two fixes towards the cylinder fishplate bar.Wherein, reconstituting whole cylinder with last two towards cylinder fishplate bar and last two is connected and can be convenient to last two towards being convenient to when adjusting last two liftings towards cylinder fishplate bar etc.
As preferably, described last three is cylindrical towards the upper end of limiting block block, and the last three limited post cross sections towards limiting block block lower end are circular arc, and the described limited post that several are provided with at interval evenly distributes towards the cylindrical circumference in the upper end of limiting block block along last three.Wherein, last three adopt towards the upper end of limiting block block and columnar structuredly to guarantee that some limited posts and last three reconstitute and put in order the coaxial support of playing when block contacts last three red seats, guarantee that last three red seats are evenly stressed.
Therefore, the utlity model has can three steps of disposable processing part, compact conformation can be adjusted characteristics such as thickness of processing piece size easily.
Description of drawings
Fig. 1 is a kind of assembly structure schematic diagram of the utility model;
Fig. 2 is the vertical view of Fig. 1;
Fig. 3 is the three axial cutaway views towards the limiting block block on the utility model;
Fig. 4 is the B-B view of Fig. 3.
The specific embodiment
Below by specific embodiment, and in conjunction with the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment 1: as depicted in figs. 1 and 2, comprise upper punch cylinder body 1 and the upper punch conductance seat of fixing with the upper punch cylinder body 3, a last red seat 2 is slidingly connected with upper punch cylinder body 1 and upper punch conductance seat 3, last one is fixing with a last red seat 2 by a last pressed sheet 14 towards 13, last two red seats 7 are connected with the position of upper punch conductance seat 3 corresponding to a last red seat 2 peripheries, upper punch conductance seat 3 lower ends are provided with external screw thread body 23 corresponding to the position of last two red seats 7 tops, the upper end of last two red seats 7 be provided with can relatively rotate with last two red seats but axial limiting last two reconstitute whole nut 6, last two reconstitute whole nut 6 and external screw thread body 23 matches.Last two red seat cylinder fishplate bars 8 are fixed with the lower end of last two red seats 7, two pressed sheets 17 are fixing with last two red seat cylinder fishplate bars 8 on coaxial last two upper ends that dash that are arranged on outside towards 13, be fixed with two on the upper punch conductance seat and reconstitute whole cylinder 10, last two reconstitute whole cylinder 10 fixes with last two red seat cylinder fishplate bars 8.Last two red seat cylinder fishplate bars 8 are formed with six through holes 24, last three towards the upper end of limiting block block 5 and upper punch conductance seat 3 fixed-site corresponding to last two red seats 7 peripheries, as shown in Figure 3 and Figure 4, last three is cylindrical towards the upper end of limiting block block 5, last three are formed with six limited posts 25 that are provided with and can pass the through hole 24 of last two red seat cylinder fishplate bars 8 at interval towards limiting block block 5 lower ends, the cross section of limited post 25 is circular arc, and six limited posts 25 that are provided with at interval evenly distribute towards the cylindrical circumference in the upper end of limiting block block 5 along last three.The upper end that is positioned at last three red seats 11 of two red seat cylinder fishplate bars, 8 belows is provided with three and reconstitutes whole block 9, last three reconstitute between whole block 9 and last three red seats 11 and are connected by threaded engagement, and last three reconstitute and put in order block and can limit the stroke that last three red seats move up with end in contact under the limited post.Coaxially be set in two and dash 16 outer last three towards 19 lower ends that are fixed on three red seats 11, last two red seat cylinder fishplate bars 8 are provided with to be kept supplying three and reconstitutes the guide hole that whole oily cylinder 4 passes, last three to reconstitute whole oily cylinder 4 fixing with upper punch conductance seat 3, and last three reconstitute whole oily cylinder 4 fixes with last three red seats 11.Upper punch conductance seat 3, last two red seat cylinder fishplate bars 8 and last three red seats 11 all lead up and down and are connected on the upper punch guide pillar 12.
Claims (6)
1. three-uprush mechanism of powder forming machine, comprise upper punch cylinder body and the upper punch conductance seat of fixing with the upper punch cylinder body, a last red seat and upper punch cylinder body and upper punch conductance seat are slidingly connected, a Shang Yichong and a last red seat are fixed, it is characterized in that: last two red seat cylinder fishplate bars form the adjustable connection of relative upper-lower position with upper punch conductance seat, coaxially be arranged on one and dash directly or indirectly towards outer last two and to fix with last two red seat cylinder fishplate bars, described last two red seat cylinder fishplate bars are formed with several through holes, last three fix towards the upper end and the upper punch conductance seat of limiting block block, last three lower ends towards the limiting block block are formed with several limited posts that is provided with and can passes the through hole of last two red seat cylinder fishplate bars at interval, be positioned at being provided with of two red seat cylinder fishplate bars belows and three reconstitute whole block, described last three reconstitute whole block can limit the stroke that last three red seats move up with end in contact under the limited post, coaxially be set in two and dash the lower end that directly or indirectly is fixed on last three red seats towards outer last three, with fixing last three the reconstituting and put in order cylinder and last three red seats are fixed described upper punch conductance seat of upper punch conductance seat, last two red seat cylinder fishplate bars and last three red seats all lead up and down and are connected on the upper punch guide pillar.
2. three-uprush mechanism of powder forming machine according to claim 1 is characterized in that described last three reconstitute between whole block and last three red seats and are connected by threaded engagement.
3. three-uprush mechanism of powder forming machine according to claim 1 and 2 is characterized in that described last two red seat cylinder fishplate bars are provided with for described last three to reconstitute the guide hole that whole cylinder passes, and described last three reconstitute to put in order and fix with last three red seats after cylinder passes guide hole.
4. three-uprush mechanism of powder forming machine according to claim 1 and 2, it is characterized in that described upper punch conductance seat lower end is provided with the external screw thread body, described last two are provided with last two red seats integrally formed with it or that split is fixedly connected towards the cylinder fishplate bar, described last two red seats are provided with can be gone up two in relative rotation with last two red seats and reconstitute whole nut, and described last two reconstitute whole nut and described external screw thread body matches.
5. three-uprush mechanism of powder forming machine according to claim 4 is characterized in that being fixed with two on the described upper punch conductance seat reconstitutes whole cylinder, and described last two reconstitute whole cylinder and last two fixes towards the cylinder fishplate bar.
6. three-uprush mechanism of powder forming machine according to claim 1 and 2, it is characterized in that described last three is cylindrical towards the upper end of limiting block block, the last three limited post cross sections towards limiting block block lower end are circular arc, and the described limited post that several are provided with at interval evenly distributes towards the cylindrical circumference in the upper end of limiting block block along last three.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203117740U CN201516699U (en) | 2009-09-29 | 2009-09-29 | Three-uprushing mechanism for powder forming machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203117740U CN201516699U (en) | 2009-09-29 | 2009-09-29 | Three-uprushing mechanism for powder forming machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201516699U true CN201516699U (en) | 2010-06-30 |
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ID=42497415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009203117740U Expired - Lifetime CN201516699U (en) | 2009-09-29 | 2009-09-29 | Three-uprushing mechanism for powder forming machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201516699U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101850629B (en) * | 2009-09-29 | 2012-10-10 | 严培义 | Three-uprush mechanism of powder forming machine |
| DE102017114458A1 (en) * | 2017-06-29 | 2019-01-03 | Gkn Sinter Metals Engineering Gmbh | Plane plate of a press tool |
-
2009
- 2009-09-29 CN CN2009203117740U patent/CN201516699U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101850629B (en) * | 2009-09-29 | 2012-10-10 | 严培义 | Three-uprush mechanism of powder forming machine |
| DE102017114458A1 (en) * | 2017-06-29 | 2019-01-03 | Gkn Sinter Metals Engineering Gmbh | Plane plate of a press tool |
| DE102017114458B4 (en) * | 2017-06-29 | 2019-10-10 | Gkn Sinter Metals Engineering Gmbh | Plane plate of a press tool |
| EP3645260B1 (en) * | 2017-06-29 | 2023-11-01 | GKN Sinter Metals Engineering GmbH | Level plate of a pressing tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20100630 Effective date of abandoning: 20090929 |
|
| RGAV | Abandon patent right to avoid regrant |