CN204018561U - Closing-up machine - Google Patents
Closing-up machine Download PDFInfo
- Publication number
- CN204018561U CN204018561U CN201420439330.6U CN201420439330U CN204018561U CN 204018561 U CN204018561 U CN 204018561U CN 201420439330 U CN201420439330 U CN 201420439330U CN 204018561 U CN204018561 U CN 204018561U
- Authority
- CN
- China
- Prior art keywords
- closing
- mould
- base
- lower bolster
- mouth
- 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
Links
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims description 6
- 230000033001 locomotion Effects 0.000 claims description 4
- 238000003032 molecular docking Methods 0.000 claims description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 230000006378 damage Effects 0.000 abstract description 3
- 239000002184 metal Substances 0.000 abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000008358 core component Substances 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000004826 seaming Methods 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model provides a kind of closing-up machine, it comprises frame, one side of described frame is provided with electric cabinet, four column hydraulic presses are set in described frame, and described central rack is provided with closing-in mould frock, and described closing-in mould frock comprises lower bolster and cope match-plate pattern, the center of described lower bolster is provided with base, in described base, be socketed with spring, closing-in mould is installed on base, described lower bolster upper bed-plate two is provided with guide pin bushing; Its beneficial effect is: design a kind of closing-in mould that is specifically designed to plunger, for the closing in of plunger.Guiding gutter is set in mould, and drainage trough carries out water conservancy diversion to metal, prevents the destruction to mould.And compact conformation, effective.
Description
Technical field
The utility model relates to machinery manufacturing technology field, is specifically related to a kind of closing-up machine for plungers pump plunger.
Background technology
Plunger (Fig. 1) is the core component in plunger displacement pump, and itself and piston shoes parts are used in conjunction with.Piston shoes (Fig. 2) have one to accommodate oral pillar plug round end and be placed in this and accommodate mouth, realize plunger round end and in mouth, carry out rotational motion accommodating.And piston shoes mouth is open, therefore piston shoes and plunger round end between to coordinate closing in, plunger round end is shunk and in piston shoes, realizes gap rotating function (Fig. 3).Therefore to invent a kind of closing-up machine and realize above-mentioned operation.
Utility model content
For solving the problems of the technologies described above, the utility model provides closing-up machine, and a kind of machinery of realizing piston shoes and plunger and realizing closing in operation is provided.
For achieving the above object, the technical solution of the utility model is as follows:
A kind of closing-up machine, it comprises frame, one side of described frame is provided with electric cabinet, and four column hydraulic presses are set in described frame, and described central rack is provided with closing-in mould frock, described closing-in mould frock comprises lower bolster and cope match-plate pattern, the center of described lower bolster is provided with base, in described base, is socketed with spring, and closing-in mould is installed on base, described lower bolster upper bed-plate two is provided with guide pin bushing, described guide pin bushing; Described cope match-plate pattern center is provided with pressure head, and described cope match-plate pattern both sides are provided with the guide pillar of remaining guide pin bushing routing motion; The mould closing up comprises mold base, two half modules on described mold base, are arranged symmetrically with, two described half modules be docking together form coupled columns fill in row close up mold cavity, in described half module, comprise the die cavity mouth of circular arc, described die cavity mouth bottom is provided with the lead-in groove tilting to mould inside direction, the bottom of described lead-in groove is provided with guiding gutter and drainage trough, described drainage trough bottom is provided with necking down mouth, and the radius ratio range of the radius of this necking down mouth and die cavity mouth is between 0.6 to 0.8.
Preferably, described half module is that wolfram steel material is made.
Preferably, described mold base is that wolfram steel material is made.
By technique scheme, the closing-up machine that the utility model provides, its beneficial effect is: design a kind of seaming tool that is specifically designed to plunger, for the closing in of plunger.Guiding gutter is set in mould, and drainage trough carries out water conservancy diversion to metal, prevents the destruction to mould.And compact conformation, effective.
Brief description of the drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, will the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below.
Fig. 1 is plunger mechanism;
Fig. 2 is piston shoes structure;
Fig. 3 is the fit structure of the rear piston shoes of plunger closing in and plunger;
Fig. 4 is the structural representation of closing-up machine of the present utility model;
Fig. 5 is the structural representation of middle closing-in mould frock of the present utility model.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described.
The present embodiment as shown in Figure 4 and Figure 5, a kind of closing-up machine, it comprises frame 15, one side of described frame 15 is provided with electric cabinet 16, four column hydraulic presses 17 are set in described frame 15, described central rack is provided with closing-in mould frock, described closing-in mould frock comprises lower bolster 1 and cope match-plate pattern 12, the center of described lower bolster 1 is provided with base 3, in described base 3, be socketed with spring 4, on base 3, closing-in mould is installed, described lower bolster 1 upper bed-plate 3 two are provided with guide pin bushing 2; Described cope match-plate pattern 12 centers are provided with pressure head 13, and described cope match-plate pattern both sides are provided with the guide pillar 14 of remaining guide pin bushing 2 routing motions; The mould closing up comprises mold base 5, two half modules 6 on described mold base 5, are arranged symmetrically with, two described half modules 6 be docking together form coupled columns fill in row close up mold cavity, in described half module 6, comprise the die cavity mouth 7 of circular arc, described die cavity mouth 7 bottoms are provided with the lead-in groove 8 tilting to mould inside direction, the bottom of described lead-in groove 8 is provided with guiding gutter 9 and drainage trough 10, described drainage trough 10 bottoms are provided with necking down mouth 11, and the radius ratio range of the radius of this necking down mouth 11 and die cavity mouth 7 is between 0.6 to 0.8.Described half module 6 is made for wolfram steel material.Described mold base 5 is made for wolfram steel material.
When use, piston shoes and plunger are spliced and be placed in closing-in mould.Cope match-plate pattern presses down pressure head and wants sliding cylinder extrusion as in closing-in mould piston shoes, and the opening of piston shoes is inwardly shunk to realization, closes up.
The closing-up machine that the utility model provides, its beneficial effect is: design a kind of closing-in mould that is specifically designed to plunger, for the closing in of plunger.Guiding gutter is set in mould, and drainage trough carries out water conservancy diversion to metal, prevents the destruction to mould.And compact conformation, effective.
The above-mentioned explanation of embodiment disclosed in the utility model, makes professional and technical personnel in the field can realize or use the utility model.To be apparent for those skilled in the art to the multiple amendment of these embodiment, General Principle as defined herein can, in the situation that not departing from spirit or scope of the present utility model, realize in other embodiments.Therefore, the utility model will can not be restricted to these embodiment shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (3)
1. a closing-up machine, it comprises frame (15), one side of described frame (15) is provided with electric cabinet (16), the upper four column hydraulic presses (17) that arrange of described frame (15), it is characterized in that, described central rack is provided with closing-in mould frock, described closing-in mould frock comprises lower bolster (1) and cope match-plate pattern (12), the center of described lower bolster (1) is provided with base (3), in described base (3), be socketed with spring (4), base is provided with closing-in mould on (3), described lower bolster (1) upper bed-plate (3) two is provided with guide pin bushing (2), described cope match-plate pattern (12) center is provided with pressure head (13), and described cope match-plate pattern both sides are provided with the guide pillar (14) of remaining guide pin bushing (2) routing motion, the mould closing up comprises mold base (5), on described mold base (5), two half modules (6) are arranged symmetrically with, described two half modules (6) be docking together form coupled columns fill in row close up mold cavity, in described half module (6), comprise the die cavity mouth (7) of circular arc, described die cavity mouth (7) bottom is provided with the lead-in groove (8) tilting to mould inside direction, the bottom of described lead-in groove (8) is provided with guiding gutter (9) and drainage trough (10), described drainage trough (10) bottom is provided with necking down mouth (11), the radius ratio range of the radius of this necking down mouth (11) and die cavity mouth (7) is between 0.6 to 0.8.
2. closing-up machine according to claim 1, is characterized in that, described half module (6) is made for wolfram steel material.
3. closing-up machine according to claim 2, is characterized in that, described mold base (5) is made for wolfram steel material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420439330.6U CN204018561U (en) | 2014-08-06 | 2014-08-06 | Closing-up machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420439330.6U CN204018561U (en) | 2014-08-06 | 2014-08-06 | Closing-up machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204018561U true CN204018561U (en) | 2014-12-17 |
Family
ID=52058472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420439330.6U Expired - Fee Related CN204018561U (en) | 2014-08-06 | 2014-08-06 | Closing-up machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204018561U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104690175A (en) * | 2015-02-12 | 2015-06-10 | 上海胜信金属制品有限公司 | Automatic riveting device for endoscopic double-ball-head fine-adjusting assembly |
| CN106001286A (en) * | 2016-05-17 | 2016-10-12 | 江苏远业液压机械有限公司 | Nosing process for inversely packed plunger |
| CN107999631A (en) * | 2017-12-31 | 2018-05-08 | 伟业精密科技（惠州）有限公司 | Air-cushion inflator stretches closing in molding machine |
-
2014
- 2014-08-06 CN CN201420439330.6U patent/CN204018561U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104690175A (en) * | 2015-02-12 | 2015-06-10 | 上海胜信金属制品有限公司 | Automatic riveting device for endoscopic double-ball-head fine-adjusting assembly |
| CN106001286A (en) * | 2016-05-17 | 2016-10-12 | 江苏远业液压机械有限公司 | Nosing process for inversely packed plunger |
| CN106001286B (en) * | 2016-05-17 | 2017-11-03 | 江苏远业液压机械有限公司 | A kind of anti-package plunger bottling technique |
| CN107999631A (en) * | 2017-12-31 | 2018-05-08 | 伟业精密科技（惠州）有限公司 | Air-cushion inflator stretches closing in molding machine |
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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: 20141217 |