CN205736117U - A kind of multistation powder hydraulic press mould bases - Google Patents
A kind of multistation powder hydraulic press mould bases Download PDFInfo
- Publication number
- CN205736117U CN205736117U CN201620403349.4U CN201620403349U CN205736117U CN 205736117 U CN205736117 U CN 205736117U CN 201620403349 U CN201620403349 U CN 201620403349U CN 205736117 U CN205736117 U CN 205736117U
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- former
- undershoot
- plug
- upper punch
- pressing plate
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Abstract
This utility model relates to a kind of multistation powder hydraulic press mould bases, and its innovative point is: this multistation powder hydraulic press mould bases includes: upper flushing system, former mechanism, lower flushing system and plug mechanism；Former mechanism is arranged between flushing system and lower flushing system, and plug mechanism stretches in former mechanism through lower flushing system；This multistation tear bombnoun powder hydraulic press is compared with versatility press, work efficiency improves 34 times, job efficiency is brought up to 98.5% by 92%, the performance of product improves two grades, simultaneously because be configured with the auxiliary device such as auto feed, greatly reduces labor intensity, the ratio of performance to price is suitable, advanced technology is reasonable, has preferable economical, societal benefits, is preferable tear bombnoun pulverulent product molding equipment.
Description
Technical field
This utility model relates to a kind of powder hydraulic press mould bases, particularly relates to a kind of multistation powder hydraulic press mould bases.
Background technology
Multistation tear bombnoun powder hydraulic press is applicable to the most dry-pressing formed of the powdery type goods such as powder metallurgy, tear bombnoun, is that dusty material industry produces the requisite crucial former of product complex-shaped, that formed precision is high, moulding process difficulty is big in enormous quantities.
From the beginning of the eighties, China is equipped with substantial amounts of non-lethal antipersonnel weapon in public security, People's Armed Police, to control riot, riot, assemble a crowd to make trouble, unlawful assembly, parading and maintaining public order has played important function, especially tear bombnoun are the most extensive in anti-riot middle use, effect is the most obvious, is welcome by numerous public security cadres and police, armed police troops.But, current tear bombnoun former is used mostly universal press, and its efficiency is low, low precision, and product properties concordance is difficult to ensure that, seriously constrains the technique progress of industry, and import equipment is expensive, it is difficult to penetration and promotion.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of multistation powder hydraulic press mould bases, improves work efficiency 3-4 times of traditional powder hydraulic press, and job efficiency is risen to 98.5% by 92%.
For solving above-mentioned technical problem, the technical solution of the utility model is: a kind of multistation powder hydraulic press mould bases, and its innovative point is: this multistation powder hydraulic press mould bases includes: upper flushing system, former mechanism, lower flushing system and plug mechanism；Former mechanism is arranged between flushing system and lower flushing system, and plug mechanism stretches in former mechanism through lower flushing system；
Described upper flushing system includes upper trimming die pressing plate, upper punch die holder, upper pressed sheet and upper punch；Described upper trimming die pressing plate is circular ring type structure, and its inwall is provided with step groove, and the edge of upper trimming die pressing plate is provided with some mounting-positioning holes；Described upper punch die holder is ladder shaft-like, upper punch die holder be embedded in the annulus of upper trimming die pressing plate with its in fit tightly, upper punch die holder is provided with some dowel holes, upper pressed sheet is arranged on the lower section of down stroke module seat and is fixed on the positioning with upper punch die holder by alignment pin；Being provided with some upper punch installing holes on upper pressed sheet, the top of upper punch is embedded in the upper punch installing hole of pressed sheet, and is uniformly distributed in rectangular, and upper punch is cylindric solid construction；
Described former mechanism includes former, former gland and former pad, and the bottom of former is embedded in former gland, and the lower section of former gland is located by connecting with former pad；Being provided with some punchings on described former is that matrix type is uniformly distributed, this punching is the most corresponding with the bottom of upper punch, upper punch can move along punching axis direction, and the lower end, lateral wall of former is set to ladder shaft-like and is embedded in former gland, and former gland is circular with former pad；
Described lower flushing system includes lower pressed sheet, lower red seat, undershoot and outer undershoot support bar；Described lower pressed sheet is placed in the lower section of former pad, the centre position of lower pressed sheet is provided with some undershoot installing holes being distributed in matrix type, the bottom of undershoot is embedded in the undershoot installing hole of lower pressed sheet, undershoot top is corresponding with the punching on former, undershoot moves along the punching axis direction on former, undershoot is cylindric hollow-core construction, lower red seat is arranged on the lower section of lower pressed sheet, undershoot installing hole on lower pressed sheet runs through lower pressed sheet and lower red seat, and outer undershoot support bar is installed on the supported underneath edge in the bottom of lower red seat of lower red seat；
Described plug mechanism includes plug, plug pressing plate and mandrel holder；Described plug pressing plate is cylindrical, become matrix type that several plug installing hole is distributed on plug pressing plate, the circumferential edges of plug pressing plate is provided with semi-circular recesses, makes the circumferential edges of plug pressing plate be embedded between outer undershoot support bar, and moves up and down along the axis direction of outer undershoot support bar；The bottom of described plug is arranged in the plug installing hole of plug pressing plate, the upper end of plug extends to inside former through the undershoot of hollow-core construction, the upper surface of described mandrel holder is connected with the bottom of plug pressing plate, manhole it is provided with on mandrel holder, manhole on this mandrel holder is connected with outer undershoot support bar, and mandrel holder moves along the axis direction of outer lower support bar.
Further, described upper punch, undershoot, plug are for being coaxially disposed, and perpendicularity is less than or equal to 0.02/100mm so that guarantee between upper punch, undershoot and plug that enough precision produce.
Further, the top of described outer undershoot support bar and the bottom edge junction of lower red seat are provided with support spacer, it is simple to regulate the position between outer undershoot support bar and lower red seat.
Further, between bottom and the top of undershoot of described upper punch at former built with booster gains.
The utility model has the advantage of: this multistation tear bombnoun powder hydraulic press is compared with versatility press, work efficiency improves 3-4 times, job efficiency is brought up to 98.5% by 92%, the performance of product improves two grades, the ratio of performance to price is suitable, advanced technology is reasonable, has preferable economical, societal benefits, is preferable tear bombnoun pulverulent product molding equipment.
Accompanying drawing explanation
With detailed description of the invention, this utility model is described in further detail below in conjunction with the accompanying drawings.
Fig. 1 is the axonometric chart of multistation powder hydraulic press mould bases.
Fig. 2 is the front view of multistation powder hydraulic press mould bases.
Fig. 3 is the sectional view of multistation powder hydraulic press mould bases.
As shown in Figure 1 to Figure 3: 1, upper flushing system；11, upper trimming die pressing plate；12, upper punch die holder；13, upper pressed sheet；14, upper punch；2, former mechanism；21, former；22 former glands；23, former pad；3, lower flushing system；31, lower pressed sheet；32, lower red seat；33, undershoot；34, outer undershoot support bar；4, plug mechanism；41, plug；42, plug pressing plate；43, mandrel holder；5, spacer is supported；6, booster gains.
Detailed description of the invention
The following examples can make professional and technical personnel that this utility model is more fully understood, but is the most therefore limited among described scope of embodiments by this utility model.
A kind of multistation powder hydraulic press mould bases as shown in Figure 1 to Figure 3, this multistation powder hydraulic press mould bases includes: upper flushing system 1, former mechanism 2, lower flushing system 3 and plug mechanism 4；Former mechanism 2 is arranged between flushing system 1 and lower flushing system 3, and plug mechanism 4 stretches in former mechanism 2 through lower flushing system 3.
Upper flushing system 1 includes upper trimming die pressing plate 11, upper punch die holder 12, upper pressed sheet 13 and upper punch 14；Described upper trimming die pressing plate 11 is circular ring type structure, and its inwall is provided with step groove, and the edge of upper trimming die pressing plate 11 is provided with some mounting-positioning holes；Described upper punch die holder 12 is in ladder shaft-like, upper punch die holder 12 be embedded in the annulus of upper trimming die pressing plate 13 with its in fit tightly, being provided with some dowel holes on upper punch die holder 12, upper pressed sheet 13 is arranged on the lower section of down stroke module seat 12 and is fixed on the positioning with upper punch die holder 12 by alignment pin；Being provided with some upper punch installing holes on upper pressed sheet 13, the top of upper punch 14 is embedded in the upper punch installing hole of pressed sheet 13, and is uniformly distributed in rectangular, and upper punch 14 is cylindric solid construction.
Former mechanism 2 includes former 21, former gland 22 and former pad 23, and the bottom of former 21 is embedded in former gland 22, and the lower section of former gland 22 is located by connecting with former pad 23；Being provided with some punchings on described former 21 is that matrix type is uniformly distributed, this punching is the most corresponding with the bottom of upper punch 14, upper punch 14 can move along punching axis direction, the lower end, lateral wall of former 21 is set to ladder shaft-like and is embedded in former 21 gland, and former gland 22 is circular with former pad 23.
Lower flushing system 3 includes lower pressed sheet 31, lower red seat 32, undershoot 33 and outer undershoot support bar 34；Described lower pressed sheet 31 is placed in the lower section of former pad 23, the centre position of lower pressed sheet 31 is provided with some undershoot installing holes being distributed in matrix type, the bottom of undershoot 33 is embedded in the undershoot installing hole of lower pressed sheet 31, undershoot 33 top is corresponding with the punching on former 21, undershoot 33 moves along the punching axis direction on former 21, undershoot 33 is cylindric hollow-core construction, lower red seat 32 is arranged on the lower section of lower pressed sheet 31, undershoot 33 installing hole on lower pressed sheet 31 runs through lower pressed sheet 31 and lower red seat 32, outer undershoot support bar 34 is installed on the supported underneath edge in the bottom of lower red seat 32 of lower red seat 32.
Plug mechanism 4 includes plug 41, plug pressing plate 42 and mandrel holder 43；Described plug pressing plate 42 is cylindrical, become matrix type that several plug installing hole is distributed on plug pressing plate 42, the circumferential edges of plug pressing plate 42 is provided with semi-circular recesses, the circumferential edges making plug pressing plate is embedded between outer undershoot support bar 34, and moves up and down along the axis direction of outer undershoot support bar 34；The bottom of described plug 41 is arranged in the plug installing hole of plug pressing plate 42, the upper end of plug 41 extends to former 21 inside through the undershoot of hollow-core construction, the upper surface of described mandrel holder 43 is connected with the bottom of plug pressing plate 42, it is provided with manhole on mandrel holder 43, manhole on this mandrel holder 43 is connected with outer undershoot support bar 34, and mandrel holder 43 moves along the axis direction of outer lower support bar 34.
Upper punch 12, undershoot 33, plug 41 are for being coaxially disposed, and perpendicularity is less than or equal to 0.02/100mm so that guarantee that enough precision produce between upper punch 12, undershoot 33 and plug 41.
The top of outer undershoot support bar 34 is provided with support spacer 5 with the bottom edge junction of lower red seat, it is simple to regulate the position between outer undershoot support bar 34 and lower red seat 32.
At former 21 built with booster gains 6 between bottom and the top of undershoot 12 of upper punch 12.
The operation principle of this multistation powder hydraulic press mould bases is: within tear bombnoun powdery type goods are placed on booster gains 6, upper punch 12, undershoot 33 and plug 41 enter movement at vertical direction under the extruding of upper pressed sheet 13, lower pressed sheet 31 and plug pressing plate 42, and then the tear bombnoun goods entering powder are pressed into entity shape.
Skilled person will appreciate that of the industry; this utility model is not restricted to the described embodiments; described in above-described embodiment and description, principle of the present utility model is simply described; on the premise of without departing from this utility model spirit and scope; this utility model also has various changes and modifications, in the range of these changes and improvements both fall within claimed this utility model.This utility model claims scope and is defined by appending claims and equivalent thereof.
Claims (4)
1. a multistation powder hydraulic press mould bases, it is characterised in that: this multistation powder hydraulic press mould bases includes: upper flushing system, former mechanism, lower flushing system and plug mechanism；Former mechanism is arranged between flushing system and lower flushing system, and plug mechanism stretches in former mechanism through lower flushing system；
Described upper flushing system includes upper trimming die pressing plate, upper punch die holder, upper pressed sheet and upper punch；Described upper trimming die pressing plate is circular ring type structure, and its inwall is provided with step groove, and the edge of upper trimming die pressing plate is provided with some mounting-positioning holes；Described upper punch die holder is ladder shaft-like, upper punch die holder be embedded in the annulus of upper trimming die pressing plate with its in fit tightly, upper punch die holder is provided with some dowel holes, upper pressed sheet is arranged on the lower section of down stroke module seat and is fixed on the positioning with upper punch die holder by alignment pin；Being provided with some upper punch installing holes on upper pressed sheet, the top of upper punch is embedded in the upper punch installing hole of pressed sheet, and is uniformly distributed in rectangular, and upper punch is cylindric solid construction；
Described former mechanism includes former, former gland and former pad, and the bottom of former is embedded in former gland, and the lower section of former gland is located by connecting with former pad；Being provided with some punchings on described former is that matrix type is uniformly distributed, this punching is the most corresponding with the bottom of upper punch, upper punch can move along punching axis direction, and the lower end, lateral wall of former is set to ladder shaft-like and is embedded in former gland, and former gland is circular with former pad；
Described lower flushing system includes lower pressed sheet, lower red seat, undershoot and outer undershoot support bar；Described lower pressed sheet is placed in the lower section of former pad, the centre position of lower pressed sheet is provided with some undershoot installing holes being distributed in matrix type, the bottom of undershoot is embedded in the undershoot installing hole of lower pressed sheet, undershoot top is corresponding with the punching on former, undershoot moves along the punching axis direction on former, undershoot is cylindric hollow-core construction, lower red seat is arranged on the lower section of lower pressed sheet, undershoot installing hole on lower pressed sheet runs through lower pressed sheet and lower red seat, and outer undershoot support bar is installed on the supported underneath edge in the bottom of lower red seat of lower red seat；
Described plug mechanism includes plug, plug pressing plate and mandrel holder；Described plug pressing plate is cylindrical, become matrix type that several plug installing hole is distributed on plug pressing plate, the circumferential edges of plug pressing plate is provided with semi-circular recesses, makes the circumferential edges of plug pressing plate be embedded between outer undershoot support bar, and moves up and down along the axis direction of outer undershoot support bar；The bottom of described plug is arranged in the plug installing hole of plug pressing plate, the upper end of plug extends to inside former through the undershoot of hollow-core construction, the upper surface of described mandrel holder is connected with the bottom of plug pressing plate, manhole it is provided with on mandrel holder, manhole on this mandrel holder is connected with outer undershoot support bar, and mandrel holder moves along the axis direction of outer lower support bar.
A kind of multistation powder hydraulic press mould bases the most according to claim 1, it is characterised in that: described upper punch, undershoot, plug are for being coaxially disposed, and perpendicularity is less than or equal to 0.02/100mm.
A kind of multistation powder hydraulic press mould bases the most according to claim 1, it is characterised in that: the top of described outer undershoot support bar and the bottom edge junction of lower red seat are provided with support spacer.
A kind of multistation powder hydraulic press mould bases the most according to claim 1, it is characterised in that: at former built with booster gains between bottom and the top of undershoot of described upper punch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620403349.4U CN205736117U (en) | 2016-05-06 | 2016-05-06 | A kind of multistation powder hydraulic press mould bases |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620403349.4U CN205736117U (en) | 2016-05-06 | 2016-05-06 | A kind of multistation powder hydraulic press mould bases |
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| Publication Number | Publication Date |
|---|---|
| CN205736117U true CN205736117U (en) | 2016-11-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620403349.4U Withdrawn - After Issue CN205736117U (en) | 2016-05-06 | 2016-05-06 | A kind of multistation powder hydraulic press mould bases |
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| CN (1) | CN205736117U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105856611A (en) * | 2016-05-06 | 2016-08-17 | 江苏金泽重型机械有限公司 | Multi-station powder hydraulic machine mold frame |
-
2016
- 2016-05-06 CN CN201620403349.4U patent/CN205736117U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105856611A (en) * | 2016-05-06 | 2016-08-17 | 江苏金泽重型机械有限公司 | Multi-station powder hydraulic machine mold frame |
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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: 20161130 Effective date of abandoning: 20171212 |
|
| AV01 | Patent right actively abandoned |