CN205763601U - A kind of upset forging die tool of band self-lubricating device - Google Patents
A kind of upset forging die tool of band self-lubricating device Download PDFInfo
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- CN205763601U CN205763601U CN201620567140.1U CN201620567140U CN205763601U CN 205763601 U CN205763601 U CN 205763601U CN 201620567140 U CN201620567140 U CN 201620567140U CN 205763601 U CN205763601 U CN 205763601U
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Abstract
A kind of upset forging die tool of band self-lubricating device, including mixed material barrel, air pump, breather, upper module and lower module, the lower surface of upper module upwards offers several upper mold grooves, the upper surface of lower module offers downwards several lower mold grooves, and upper mold groove and lower mold groove are correspondingly formed upset forging die chamber the most up and down；Upper module lower surface the most upwards offers mounting groove on the right side of each upper mold groove, and the left side of lower module upper surface mould groove in each of the lower offers downwards lower mounting groove；It is mounted on the upper nozzle of downward spraying lubricant in each upper mounting groove, in each lower mounting groove, is mounted on the lower nozzle of upwards spraying lubricant.This utility model is reasonable in design, and controller controls the first electromagnetic valve and the second electromagnetic valve opens and closes cooling-lubricant sucking-off in mixed material barrel, is transported to shower nozzle by conduit, and cooling-lubricant is uniformly sprayed onto on the work surface of upset forging die tool by shower nozzle.
Description
Technical field
This utility model belongs to flat forging technical field, particularly relates to the upset forging die tool of a kind of band self-lubricating device.
Background technology
Upset forging die tool plays lubrication mainly by sprinkling cooling-lubricant in forging process, can make forging process
The easy molding of middle forging, can protect again mold cavity, improves die life.Conventionally, upset forging die tool lubrication is
Manually ink-jet, and often forge once will ink-jet once, then exist for following two problem:
1., during artificial ink-jet, because being manual operation, cause mould upper and lower die cavity ink-jet uneven, the most afterwards will
Cause mould to scrap seriously and in advance because of concentrated wear, reduce die life, add production cost.
2., during horizontal forging and upsetting machine forges, need a special workman to complete the spraying operation of cooling-lubricant, thus
Cause cost of labor to increase, virtually add the production cost of product.
Utility model content
The defect existed for prior art, this utility model provides the upset forging die tool of a kind of band self-lubricating device, control
Device processed control electromagnetic valve by cooling-lubricant from the work surface that shower nozzle is uniformly sprayed onto upper module and lower module.
For solving above-mentioned technical problem, the technical scheme that this utility model is used is as follows: a kind of band self-lubricating device
Upset forging die has, and including mixed material barrel, air pump, breather, upper module and lower module, the lower surface of upper module upwards offers some
Individual upper mold groove, the upper surface of lower module offers downwards several lower mold grooves, and upper mold groove is the most upper and lower with lower mold groove
It is correspondingly formed upset forging die chamber；Upper module lower surface the most upwards offers mounting groove, lower module on the right side of each upper mold groove
The left side of upper surface mould groove in each of the lower offers downwards lower mounting groove；It is mounted on spraying downwards in each upper mounting groove
The upper nozzle of lubricant, is mounted on the lower nozzle of upwards spraying lubricant in each lower mounting groove；
All of upper nozzle and lower nozzle are all connected with mixed material barrel by conduit, leading between lower nozzle and mixed material barrel
Being provided with the first valve on pipe, the bottom of conduit is stretched in mixed material barrel, is loaded with cooling-lubricant, air pump in mixed material barrel
Being connected with upper nozzle and lower nozzle respectively by breather, the breather connecting upper nozzle is provided with the first electromagnetic valve, under connection
The breather of shower nozzle is provided with the second electromagnetic valve, and the breather between air pump and lower nozzle is provided with the second valve.
First valve and the second valve are check valve.
Also including PLC, PLC connects the first electromagnetic valve and the second electromagnetic valve by controlling cable.
This utility model has the advantages that
1, the location arrangements being mounted on upper nozzle and lower nozzle, upper nozzle and lower nozzle on upper module and lower module is equal
Even, the work surface of upper module and lower module can be completely covered by spraying range, and upper nozzle and lower nozzle spray uniformly so that flat forging
The rate of wear of each working portion of mould is relatively uniform, substantially increases the upset forging die tool life-span, also improves forging simultaneously
Molding, forging quality is high；
2, opened and closed by controlling the first electromagnetic valve and the second electromagnetic valve by PLC, make airway at shower nozzle
Place produces gases at high pressure, and gases at high pressure are produced negative pressure and extracted out in mixed material barrel by conduit by cooling-lubricant, cooling and lubricating
Liquid is known from experience with high pressure gas at shower nozzle and forms vaporific gas-liquid mixture, sprays to mould, the first electromagnetic valve and the second electromagnetic valve
Opening and closing and control the spraying time of upper nozzle and lower nozzle and spray frequency, automaticity is high, stable and reliable in work；
3, each work teams and groups are become two people from three original people, save human resources 33%, reduce production cost；
4, being mounted on check valve on breather and conduit, can make in gases at high pressure that air pump produces and mixed material barrel is cold
But lubricating fluid can only flow to upper module and lower module direction in conduit, the cooling-lubricant in conduit when preventing air pump from closing
It is back in air pump.
In sum, this utility model is reasonable in design, simple in construction, upper module and lower module are mounted on upper nozzle and
Lower nozzle, by PLC by controlling the first electromagnetic valve and time the second electromagnetic valve controls the sprinkling of upper nozzle and lower nozzle
Between and spray frequency.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the partial enlarged drawing in Fig. 1 at A.
Detailed description of the invention
Below in conjunction with the accompanying drawings detailed description of the invention of the present utility model is described in further detail:
As depicted in figs. 1 and 2, the upset forging die tool of a kind of band self-lubricating device, including mixed material barrel 1, air pump 2, breather
3, upper module 4 and lower module 5, the lower surface of upper module 4 upwards offers several upper mold grooves 6, the upper surface of lower module 5 to
Under offer several lower mold grooves 7, upper mold groove 6 and lower mold groove 7 are correspondingly formed upset forging die chamber the most up and down；Upper module 4
Lower surface the most upwards offers mounting groove 8, lower module 5 upper surface mould groove 7 in each of the lower on the right side of each upper mold groove 6
Left side offer downwards lower mounting groove 9；It is mounted on spraying downwards the upper nozzle of cooling-lubricant in each upper mounting groove 8
10, it is mounted on upwards spraying the lower nozzle 11 of cooling-lubricant in each lower mounting groove 9.
All of upper nozzle 10 and lower nozzle 11 are all connected with mixed material barrel 1 by conduit 12, lower nozzle 11 and compound
Being provided with the first valve 13 on conduit 12 between bucket 1, the bottom of conduit 12 is stretched in mixed material barrel 1, contains in mixed material barrel 1
Equipped with cooling-lubricant 14, air pump 2 is connected with upper nozzle 10 and lower nozzle 11 respectively by breather 3, connects upper nozzle 10
Breather 3 is provided with the first electromagnetic valve 15, and the breather 3 connecting lower nozzle 11 is provided with the second electromagnetic valve 16, air pump 2 and lower spray
On breather 3 between 11, second valve 17 is installed.
First valve 13 and the second valve 17 are check valve.
Also including PLC 18, PLC 18 connects the first electromagnetic valve 15 and the second electromagnetic valve by controlling cable
16。
Work process of the present utility model is as follows: air pump 2 operates, and upper module 4 and lower module 5 often forge once, PLC control
Device 18 processed opens and closes by controlling the first electromagnetic valve 15 and the second electromagnetic valve 16, makes airway produce high pressure gas at shower nozzle
Body, gases at high pressure are produced negative pressure and are extracted out in mixed material barrel 1 by conduit 12 by cooling-lubricant 14, and cooling-lubricant 14 is in spray
Know from experience with high pressure gas at Tou and form vaporific gas-liquid mixture, spraying to upper module 4 and lower module 5, upper nozzle 10 and lower nozzle 11
Location arrangements uniform, the work surface of upper module 4 and lower module 5 can be completely covered by spraying range, upper nozzle 10 and lower nozzle
11 spray uniformly.It is separately installed with check valve on breather 3 and conduit 12, gases at high pressure and compound that air pump 2 produces can be made
Cooling-lubricant 14 in bucket 1 can only run to upper module 4 and lower module 5 direction, cold in conduit 12 when preventing air pump 2 from closing
But in lubricating fluid 14 is back to air pump 2.The first electromagnetic valve 15 and the second electromagnetic valve is manipulated by controlling cable by PLC 18
16 open and close spraying time and the sprinkling frequency controlling upper nozzle 10 and lower nozzle 11, forge with upper module 4 and lower module 5
Beating cooperating, automaticity is high, stable and reliable in work.
Breather 3 at shower nozzle and conduit 12 are according to bernoulli principle, and in same liquid, flow velocity is big, and pressure is little；Flow velocity
Little, pressure is big.The highest from the gas velocity of breather 3 ejection, it is zero that normal atmospheric pressure may be considered speed, so breather
Air pressure at 3 is intended to more much lower than atmospheric pressure.When the pressure at two ends of the liquid in conduit 12 is different, liquid is low to pressure
Flow in one end.The two ends of conduit 12 are located respectively at normal atmospheric pressure with under high-speed gas, and the gas pressure intensity at high-speed gas is little
In normal atmosphere (An), so the liquid in conduit 12 flows at high-speed gas.When liquid flows out conduit 12, mix with gas
And taken away by high-speed gas.So, liquid constantly flows at high-speed liquid, is the formation of the vaporific gas-liquid mixture of continuous print,
Spray to upper module 4 and lower module 5, complete cooling and lubricating action.
Mixed material barrel 1, air pump 2, conduit 12, shower nozzle and controller 18 belong to existing conventional techniques, and its concrete structure is not
Describe in detail again.
The English full name of PLC is: Programmable logic Controller, programmable logic controller (PLC), a kind of
The electronic system of digital operation, aims at and designs in industrial environment application.It uses a class programmable memory, uses
Portion's storage program in the inner, performs logical operations, sequential control, regularly, and counting and the user oriented instruction such as arithmetical operation, and
Various types of machineries or production process is controlled by numeral or analog pattern input/output.It it is the core of Industry Control.
PLC is primarily referred to as the programmable logic controller (PLC) of digital operation electronic system, for controlling the production of machinery
Journey.
It is proven, after using new type auto ink discharge device:
1. automatic spraying cooling-lubricant 14 is uniform so that die life improves about 20%；
The most each teams and groups are become two people from three original people, save human resources 33%；
3. cooling-lubricant 14 sprays uniformly, it is simple to forging molding, and forging quality concordance is high；
4. add new lubricating system, add equipment cost.
Advantage of the present utility model illustrates as a example by the annual output and consumption of 900 tons of horizontal forging and upsetting machines:
1, the annual production of 900 tons of horizontal forging and upsetting machines is about 2,000,000.Originally every mold can forge about 1.5 ten thousand, now
Every mold can forge about 1.8 ten thousand, and annual mould tricks of saving is:
200/1.5-200/1.8=22 set；
The cost of raw material of every mold is 4300 yuan, and mould processing charges are 2000 yuan, so the annual mould saved takes
With for:
22*(4300+2000)=138600 yuan；
2, each forge wage for workmen according to monthly 4000 yuan of calculations, can save labour cost every year:
4000*12=48000 unit；
3, every automatic ink discharge device puts into every year is 2000 yuan:
Comprehensive whole production process, every horizontal forging and upsetting machine expense of saving every year is；
138600+48000-2000=184600 unit；
My company has 3 horizontal forging and upsetting machines, can reduce production cost about for company every year: about 55.4 ten thousand yuan.
Shape of the present utility model, material, structure etc. are not made any pro forma restriction, every foundation by the present embodiment
Any simple modification, equivalent variations and the modification that above example is made by technical spirit of the present utility model, belongs to this reality
Protection domain by new technique scheme.
Claims (3)
1. a band self-lubricating device upset forging die tool, it is characterised in that: include mixed material barrel, air pump, breather, upper module and
Lower module, the lower surface of upper module upwards offers several upper mold grooves, and the upper surface of lower module offers downwards several
Lower mold groove, upper mold groove and lower mold groove are correspondingly formed upset forging die chamber the most up and down；Upper module lower surface is recessed in each upper mold
The right side of groove the most upwards offers mounting groove, and the left side of lower module upper surface mould groove in each of the lower offers downwards lower peace
Tankage；It is mounted on the upper nozzle of downward spraying lubricant in each upper mounting groove, is mounted on upwards in each lower mounting groove
The lower nozzle of spraying lubricant；
All of upper nozzle and lower nozzle are all connected with mixed material barrel by conduit, on the conduit between lower nozzle and mixed material barrel
Being provided with the first valve, the bottom of conduit is stretched in mixed material barrel, is loaded with cooling-lubricant in mixed material barrel, and air pump passes through
Breather is connected with upper nozzle and lower nozzle respectively, and the breather connecting upper nozzle is provided with the first electromagnetic valve, connects lower nozzle
Breather be provided with the second electromagnetic valve, the breather between air pump and lower nozzle is provided with the second valve.
The upset forging die tool of a kind of band self-lubricating device the most according to claim 1, it is characterised in that: the first valve and second
Valve is check valve.
The upset forging die tool of a kind of band self-lubricating device the most according to claim 1, it is characterised in that: also include PLC control
Device, PLC connects the first electromagnetic valve and the second electromagnetic valve by controlling cable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620567140.1U CN205763601U (en) | 2016-06-14 | 2016-06-14 | A kind of upset forging die tool of band self-lubricating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620567140.1U CN205763601U (en) | 2016-06-14 | 2016-06-14 | A kind of upset forging die tool of band self-lubricating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205763601U true CN205763601U (en) | 2016-12-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620567140.1U Active CN205763601U (en) | 2016-06-14 | 2016-06-14 | A kind of upset forging die tool of band self-lubricating device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106975721A (en) * | 2017-05-22 | 2017-07-25 | 四川瑞丰锻造有限公司 | A kind of forging mold for being difficult adhesion |
| CN108941414A (en) * | 2018-07-25 | 2018-12-07 | 浙江鼎盛汽车紧固件有限公司 | A kind of bolt cold upsetting die that cooling performance is good |
-
2016
- 2016-06-14 CN CN201620567140.1U patent/CN205763601U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106975721A (en) * | 2017-05-22 | 2017-07-25 | 四川瑞丰锻造有限公司 | A kind of forging mold for being difficult adhesion |
| CN108941414A (en) * | 2018-07-25 | 2018-12-07 | 浙江鼎盛汽车紧固件有限公司 | A kind of bolt cold upsetting die that cooling performance is good |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |