CN210847692U - Powder metallurgy part surface extrusion processing mould - Google Patents
Powder metallurgy part surface extrusion processing mould Download PDFInfo
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- CN210847692U CN210847692U CN201921859654.4U CN201921859654U CN210847692U CN 210847692 U CN210847692 U CN 210847692U CN 201921859654 U CN201921859654 U CN 201921859654U CN 210847692 U CN210847692 U CN 210847692U
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- operation panel
- mould
- powder metallurgy
- extrusion
- supporting
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- Expired - Fee Related
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- 238000001125 extrusion Methods 0.000 title claims abstract description 36
- 238000004663 powder metallurgy Methods 0.000 title claims abstract description 13
- 238000009434 installation Methods 0.000 abstract 1
- 230000005540 biological transmission Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000008204 material by function Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a powder metallurgy part surface extrusion mold processing, comprises an operation bench, be equipped with the shoulder hole in the middle of the operation panel, the mould has been put on the shoulder hole, the extrusion piece has been put to the mould top, extrusion piece and mould cooperation joint, operation panel upper end both sides are equipped with the guide bar, sliding connection has the stripper plate on the guide bar, be equipped with the extrusion head in the middle of the stripper plate downside, the upper end and the cylinder of stripper plate are connected, the below of operation panel is equipped with the base, all be equipped with the supporting legs on the downside four corners of operation panel, supporting legs joint base and operation panel, the base upper berth is equipped with the buffer layer, the utility model discloses an installation brace table and backup pad support extrusion processing's part in the shoulder hole for the part be convenient for take out, change convenient and fast more to backup pad and brace table after.
Description
Technical Field
The utility model relates to a powder metallurgy field specifically is a powder metallurgy part surface extrusion mold processing.
Background
With the development of high and new technology industry, the variety and demand of novel materials, especially novel functional materials, are continuously increased, the new functions of the materials call for new preparation technology, powder metallurgy has unique chemical composition and mechanical and physical properties, and is widely applied to the fields of automobile industry, equipment manufacturing industry, instruments and meters and the like.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a powder metallurgy part surface extrusion tooling mould to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a powder metallurgy part surface extrusion mold processing, includes the operation panel, be equipped with the shoulder hole in the middle of the operation panel, the mould has been put on the shoulder hole, the extrusion piece has been put to the mould top, extrusion piece and mould cooperation joint, operation panel upper end both sides are equipped with the guide bar, sliding connection has the stripper plate on the guide bar, be equipped with the extrusion head in the middle of the stripper plate downside, the upper end and the cylinder of stripper plate are connected, the below of operation panel is equipped with the base, all be equipped with the supporting legs on the downside four corners of operation panel, supporting legs connection base and operation panel, the base upper berth is equipped with the buffer layer.
Preferably, the middle of the operating platform is slidably connected with a supporting plate, a groove is formed in the middle of the supporting plate, gear teeth are arrayed in the groove, a first wheel shaft is arranged on the side edge of the operating platform, a cavity is formed in the right side of the operating platform, a gear is arranged in the cavity and connected with the first wheel shaft, and the lower side of the gear is meshed with the gear teeth.
Preferably, a supporting table is arranged in the middle of the stepped hole, a supporting block is arranged at the upper end of the supporting table and is in matched clamping connection with the mold, a supporting cavity is arranged in the middle of the supporting table, and the supporting plate penetrates through the supporting cavity.
Preferably, both sides of the stepped hole are provided with fixed blocks, the upper end of each fixed block is provided with a bulge of an arc-shaped structure, the lower end of each fixed block is abutted against the support table, springs are arranged below the two sides of each fixed block, a wedge is arranged at the upper end of each fixed block, a second wheel shaft is arranged on the left side of the operating table, a screw is connected to each second wheel shaft, a movable plate is arranged at the left end of each screw, and the movable plate is fixedly connected with the wedge.
Compared with the prior art, the beneficial effects of the utility model are that: inserting a support plate from the right side of an operating platform from a stepped hole below the operating platform, rotating a first wheel shaft, driving the support plate to move in the operating platform through meshing transmission by a gear fixedly connected with the first wheel shaft, enabling the support plate to penetrate through a support cavity in the middle of the supporting platform to support the supporting platform, rotating a second wheel shaft after the support plate is installed, pushing a movable plate to move rightwards by a screw rod connected with the second wheel shaft to rotate, enabling the movable plate to drive a wedge to extrude a fixed block, tightly fixing the supporting platform to avoid the influence caused by extrusion processing of parts with shaking degree, installing a die above the operating platform, placing the parts needing extrusion processing into the die, installing and processing the parts on the die to form matched extrusion blocks, driving an extrusion head to extrude along a guide rod by an operating cylinder, taking out the support plate after processing is completed, and enabling the parts and the supporting platform to fall onto a buffer layer of a base along the, the supporting plate and the supporting table are replaced after one end of processing time, so that the device is convenient and fast and is more economical.
Drawings
FIG. 1 is a perspective view of a support table;
FIG. 2 is a schematic view of a connection structure;
FIG. 3 is a schematic view of a gear and support plate connection;
fig. 4 is a schematic view of a connection structure of the shoe and the fixing block.
In the figure: the extrusion die comprises an operation table 1, a stepped hole 2, a die 3, a support table 4, a support plate 5, a first wheel shaft 6, a second wheel shaft 61, a base 7, a buffer layer 8, an extrusion block 9, a guide rod 10, an extrusion plate 11, an extrusion head 12, a support cavity 14, a gear 15, a fixed block 16, a wedge 17, a screw 18 and a moving plate 19.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a powder metallurgy part surface extrusion mold processing, including operation panel 1, be equipped with shoulder hole 2 in the middle of the operation panel 1, mould 3 has been put on shoulder hole 2, extrusion piece 9 has been put to mould 3 top, extrusion piece 9 and 3 cooperation joints of mould, extrusion head 12 extrudees extrusion piece 9, extrusion piece 9 pressurizes the processing to the part in the mould 3, 1 upper end both sides of operation panel are equipped with guide bar 10, sliding connection has stripper plate 11 on the guide bar 10, be equipped with extrusion head 12 in the middle of the 11 downside of stripper plate, the upper end and the cylinder of stripper plate 11 are connected, the below of operation panel 1 is equipped with base 7, all be equipped with the supporting legs on the downside four corners of operation panel 1, supporting legs connection base 7 and operation panel 1, base 7 upper berth is equipped with buffer layer 8.
The centre sliding connection of operation panel 1 has backup pad 5, the centre of backup pad 5 is equipped with the recess, the array has the teeth of a cogwheel in the recess, be equipped with first shaft 6 on the side of operation panel 1, the right side of operation panel 1 is equipped with the cavity, the cavity is equipped with gear 15 in, gear 15 and first shaft 6 are connected, gear 15's downside and teeth of a cogwheel meshing are connected, drive backup pad 5 through gear 15 meshing and remove in operation panel 1, support brace table 4.
The centre of shoulder hole 2 is equipped with brace table 4, and the upper end of brace table 4 is equipped with supporting shoe 13, and supporting shoe 13 and 3 cooperation joints of mould are equipped with support chamber 14 in the centre of brace table 4, and backup pad 5 runs through support chamber 14 and supports brace table 4, and supporting shoe 13 supports the part that carries out the processing.
The two sides of the stepped hole 2 are both provided with fixed blocks 16, the upper end of each fixed block 16 is provided with a bulge with an arc structure, the lower end of each fixed block 16 abuts against the support platform 4, springs are arranged below the two sides of each fixed block 16, a wedge 17 is arranged at the upper end of each fixed block 16, the left side of the operating platform 1 is provided with a second wheel shaft 61, a screw rod 18 is connected onto each second wheel shaft 61, the left end of each screw rod 18 is provided with a movable plate 19, the movable plates 19 are fixedly connected with the wedges 17, the second wheel shafts 61 are rotated to drive the screw rods 18 to rotate, the screw rods 18 rotate to push the movable plates 19 to move rightwards.
The working principle is as follows: inserting a support plate 5 from the right side of an operating platform 1 from a stepped hole 2 below the operating platform 1, rotating a first wheel shaft 6, driving the support plate 5 to move in the operating platform 1 through meshing transmission by a gear 15 fixedly connected with the first wheel shaft 6, enabling the support plate 5 to pass through a support cavity 14 in the middle of the support platform 4 to support the support platform 4, rotating a second wheel shaft 61 after the support plate 5 is installed, rotating a screw 18 connected with the second wheel shaft 61 to push a movable plate 19 to move rightwards, enabling the movable plate 19 to drive a wedge 17 to extrude a fixed block 16 to tightly fix the support platform 4 so as to avoid the influence caused by extrusion processing of parts with shaking degree, installing a die 3 above the operating platform 1, putting the parts to be subjected to extrusion processing into the die 3, installing and processing the parts on the die 3 to a matched extrusion block 9, and driving an extrusion head 12 to perform extrusion processing along a guide rod 10 by an operating cylinder, after processing is accomplished, take out backup pad 5, part and brace table 4 fall to the buffer layer 8 of base 7 along shoulder hole 2 on, change backup pad 5 and brace table 4 after processing one end time, convenient and fast, also more economical.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides a powder metallurgy part surface extrusion tooling mould, includes operation panel (1), its characterized in that: be equipped with shoulder hole (2) in the middle of operation panel (1), mould (3) have been put on shoulder hole (2), extrusion piece (9) have been put to mould (3) top, extrusion piece (9) and mould (3) cooperation joint, operation panel (1) upper end both sides are equipped with guide bar (10), sliding connection has stripper plate (11) on guide bar (10), be equipped with in the middle of stripper plate (11) downside and extrude head (12), the upper end and the cylinder of stripper plate (11) are connected, the below of operation panel (1) is equipped with base (7), all be equipped with the supporting legs on the downside four corners of operation panel (1), supporting legs connection base (7) and operation panel (1), base (7) upper berth is equipped with buffer layer (8).
2. The die for extruding and processing the surface of the powder metallurgy part according to claim 1, wherein: the middle of the operating platform (1) is connected with a supporting plate (5) in a sliding mode, a groove is formed in the middle of the supporting plate (5), gear teeth are arrayed in the groove, a first wheel shaft (6) is arranged on the side edge of the operating platform (1), a cavity is formed in the right side of the operating platform (1), a gear (15) is arranged in the cavity, the gear (15) is connected with the first wheel shaft (6), and the lower side of the gear (15) is connected with the gear teeth in a meshed mode.
3. The die for extruding and processing the surface of the powder metallurgy part according to claim 1, wherein: the middle of shoulder hole (2) is equipped with brace table (4), the upper end of brace table (4) is equipped with supporting shoe (13), supporting shoe (13) and mould (3) cooperation joint, the middle of brace table (4) is equipped with supports chamber (14), and backup pad (5) run through and support chamber (14).
4. The die for extruding and processing the surface of the powder metallurgy part according to claim 1, wherein: both sides of the stepped hole (2) are provided with fixing blocks (16), the upper end of each fixing block (16) is provided with a bulge of an arc-shaped structure, the lower end of each fixing block (16) is abutted against a supporting table (4), springs are arranged below the two sides of each fixing block (16), wedges (17) are arranged at the upper end of each fixing block (16), a second wheel shaft (61) is arranged on the left side of the operating table (1), a screw rod (18) is connected onto the second wheel shaft (61), a movable plate (19) is arranged at the left end of the screw rod (18), and the movable plate (19) is fixedly connected with the wedges (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921859654.4U CN210847692U (en) | 2019-10-31 | 2019-10-31 | Powder metallurgy part surface extrusion processing mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921859654.4U CN210847692U (en) | 2019-10-31 | 2019-10-31 | Powder metallurgy part surface extrusion processing mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210847692U true CN210847692U (en) | 2020-06-26 |
Family
ID=71308992
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921859654.4U Expired - Fee Related CN210847692U (en) | 2019-10-31 | 2019-10-31 | Powder metallurgy part surface extrusion processing mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210847692U (en) |
-
2019
- 2019-10-31 CN CN201921859654.4U patent/CN210847692U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200626 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |