CN106313605A - Hydraulic squeezing forming machine - Google Patents
Hydraulic squeezing forming machine Download PDFInfo
- Publication number
- CN106313605A CN106313605A CN201610982495.1A CN201610982495A CN106313605A CN 106313605 A CN106313605 A CN 106313605A CN 201610982495 A CN201610982495 A CN 201610982495A CN 106313605 A CN106313605 A CN 106313605A
- Authority
- CN
- China
- Prior art keywords
- squeezing
- oil cylinder
- workbench
- control system
- hydraulic
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B9/00—Presses specially adapted for particular purposes
- B30B9/02—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material
- B30B9/04—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using press rams
- B30B9/06—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using press rams co-operating with permeable casings or strainers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/16—Control arrangements for fluid-driven presses
- B30B15/22—Control arrangements for fluid-driven presses controlling the degree of pressure applied by the ram during the pressing stroke
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/26—Programme control arrangements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/32—Discharging presses
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B9/00—Presses specially adapted for particular purposes
- B30B9/02—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material
- B30B9/26—Permeable casings or strainers
Abstract
The invention discloses a hydraulic squeezing forming machine which comprises a top plate, a squeezing plate, a worktable, a drawer, a base, an oil collection tank, an oil cylinder and a control system, the oil collection tank is mounted on the side edge of the base, guide rods are arranged on the base, the top plate is fixed at the top ends of the guide rods, the squeezing plate and the worktable are sleeved on the guide rods, a plurality of squeezing disks are fixed on the lower surface of the squeezing plate, a plurality of squeezing screen barrels are arranged on the worktable and corresponding to the squeezing disks, the oil cylinder includes a squeezing plate driving oil cylinder and a worktable driving oil cylinder, the squeezing plate driving oil cylinder and the worktable driving oil cylinder are fixedly mounted on the top plate, the squeezing plate driving oil cylinder is connected with the upper surface of the squeezing plate, the worktable driving oil cylinder is connected with the upper surface of the worktable, and the control system comprises a hydraulic control system and a PLC (programmable logic control) system. The hydraulic squeezing forming machine is low in manual labor intensity and high in production efficiency, and a squeezed product is stable in quality.
Description
Technical field
The invention belongs to shaped device technical field, be specifically related to a kind of hydraulic pressure squeezing forming machine.
Background technology
At present, conventional squeezing former is made up of workbench, squeezing screen drum, oil cylinder and Hydraulic Station, structure letter relatively
Single.During work, press cylinder is placed vertically on the table, will treat that expressing material pours squeezing screen drum into, and add dividing plate, again insert pressure
Squeeze material, separate with dividing plate between every layer until squeezing screen drum fills up successively, add dividing plate in the superiors afterwards；Manually boot liquid
Pressure system, Hydraulic Cylinder the superiors dividing plate moves downward and extrudes, and owing to press cylinder length is longer, single pressing amount is relatively
Greatly, squeeze out fluid amount bigger time, it may appear that fluid jet phenomenon；Treat that the squeezing time arrives, stop squeezing, take out finished product, due to
Squeeze force is relatively big, and the adhesive force between finished product and squeezing screen drum is relatively big, and artificial taking-up is wasted time and energy；Additionally, due to repeatedly multilamellar
Stack squeezing, there is the problem such as internal unbalance stress and manual squeezing utensil limited precision, cause between each finished product thickness not
With, same finished product diverse location thickness also has larger difference.To sum up, the artificial degree of participation of existing press apparatus is high, labor intensity
Greatly, end product quality is poor, is badly in need of a kind of automated system and substitutes existing press apparatus.
Summary of the invention
For the above-mentioned technical problem overcoming prior art to exist, it is an object of the invention to, it is provided that a kind of hydraulic pressure
Squeezing forming machine, hand labor intensity is low, and production efficiency is high, the constant product quality squeezed out.
The present invention provide hydraulic pressure squeezing forming machine, it include top board, rammer board, workbench, drawer, base, oil trap,
Oil cylinder and control system, described oil trap is arranged on the side of base, and described base is provided with guide rod, and described top board is fixed on leads
The top of bar, described rammer board and workbench be sleeved on guide rod, and the lower surface of described rammer board is fixed with several squeezing disks,
On described workbench, corresponding squeezing disk is provided with several squeezing screen drums, and described oil cylinder includes that rammer board drives oil cylinder and workbench to drive
Dynamic oil cylinder, described rammer board drives oil cylinder and workbench to drive oil cylinder to be all fixedly mounted on top board, and described rammer board drives oil
Cylinder is connected with rammer board upper surface, and described workbench drives oil cylinder to be connected with worktable upper surface, and described control system includes liquid
Pressure control system and PLC control system.
Described guide rod bottom is provided with limited block, and described drawer is laid on base, and limited block carries out location and limits drawer,
Described drawer is provided with intensive oil leaking hole.
Described base is provided with intensive oil groove, described intensive oil groove slant setting.
Described hydraulic control system include motor, shaft coupling, hydraulic pump, oil filter, fuel tank, check valve, electromagnetic relief valve,
Three position four-way directional control valve, hydraulic lock, choke valve, flow divider-combiner, three position four-way directional control valve, choke valve, described three four
Logical reversal valveBy hydraulic lock, choke valveOil cylinder is driven to be connected with rammer board, described three position four-way directional control valveCollected by shunting
Stream valve drives oil cylinder to be connected with workbench.
The hydraulic pressure that the present invention provides squeezes forming machine, and it has the beneficial effects that: 1, the lower surface of rammer board is fixed with some
Individual squeezing disk, on workbench, corresponding squeezing disk is provided with several squeezing screen drums, and multiple squeezing screen drums are installed on a workbench,
Expressing material adds without superposition, fills up the squeezing raw-material amount of screen drum and just meets a finished product aequum, no matter with or without warp
The operator tested, only need to be placed in raw material on workbench during filler, fill up the most rapidly squeezing screen drum；
2, multiple squeezing screen drums are installed on a workbench, and multiple squeezing disks are installed on a rammer board, workbench and pressure
Squeezing plate by different hydraulic oil cylinder driving, it is achieved the raw material in multiple squeezing screen drums is squeezed simultaneously, squeezing position is unified, and stress is identical,
Realize finished product profile consistent；
3, drawer is provided with intensive oil leaking hole, and base is provided with intensive oil groove, and described intensive oil groove slant setting, in intensive oil groove
Fluid import unified in oil trap collection；
4, control system includes hydraulic control system and PLC control system, and hydraulic control system drives squeezing motion and provides
Enough squeeze forces, the PLC control system running status by position switch real-time watch device, by display lamp to equipment work
Point out as state, and calculated the break-make controlling electromagnetic valve by program, it is achieved a series of predetermined design action；
5, hydraulic control system installs flow divider-combiner additional, it is ensured that workbench drives oil cylinder synchronous operation；
6, hydraulic control system installs hydraulic lock additional, prevents rammer board from occurring downward sliding phenomenon when hovering for a long time.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of one embodiment of the invention；
Fig. 2 is hydraulic control system configuration schematic diagram；
Fig. 3 is guidance panel wiring diagram；
Fig. 4 is that anti-misoperation interlocks program segment ladder diagram；
Fig. 5 is to select control and packing state transfer figure；
Fig. 6 is discharge state transfer figure；
Fig. 7 is PLC control system I/O contact allocation table.
Figure marks:
Fig. 1 marks: 1. top board；2. rammer board；3. workbench；4. drawer；5. base；6. oil trap；7. workbench drives oil cylinder；
8. rammer board drives oil cylinder；9. squeezing disk；10. squeezing screen drum；11. guide rods.
Fig. 2 marks: 2-1. motor, 2-2. shaft coupling, 2-3. hydraulic pump, 2-4. oil filter, 2-5. fuel tank, 2-6. are unidirectional
Valve, 2-7. electromagnetic relief valve, 2-8. three position four-way directional control valve I, 2-9. hydraulic lock, 2-10. choke valve I, 2-11. flow distributing and collecting
Valve, 2-12. three position four-way directional control valve II, 2-13. choke valve II.
Detailed description of the invention
With reference to the accompanying drawings, in conjunction with an embodiment, the hydraulic pressure squeezing forming machine providing the present invention is carried out specifically
Bright.
Embodiment
With reference to Fig. 1, the hydraulic pressure squeezing forming machine of the present embodiment, it includes top board 1, rammer board 2, workbench 3, drawer 4, the end
Seat 5, oil trap 6, oil cylinder and control system, described oil trap 6 is arranged on the side of base 5, and described base 5 is provided with guide rod
11, described top board 1 is fixed on the top of guide rod 11, and described rammer board 2 and workbench 3 are sleeved on guide rod 11, described rammer board 2
Lower surface be fixed with 9 squeezing disks 9, on described workbench, corresponding squeezing disk 9 is provided with 9 squeezing screen drums 10, described oil cylinder bag
Including rammer board drives oil cylinder 8 and workbench to drive oil cylinder 7, and described rammer board drives oil cylinder 8 and workbench to drive oil cylinder 7 the most fixing
Being arranged on top board 1, described rammer board drives oil cylinder 8 to be connected with rammer board 2 upper surface, and described workbench drives oil cylinder 7 and work
Station 3 upper surface connects, and described control system includes hydraulic control system and PLC control system.
Described guide rod 11 bottom is provided with limited block, and described drawer 4 is laid on base, and drawer 4 is positioned by limited block
Limiting, described drawer 4 is provided with intensive oil leaking hole.
Described base 5 is provided with intensive oil groove, described intensive oil groove slant setting.
With reference to Fig. 2, described hydraulic control system includes motor 2-1, shaft coupling 2-2, hydraulic pump 2-3, oil filter 2-4, oil
Case 2-5, check valve 2-6, electromagnetic relief valve 2-7, three position four-way directional control valve2-8, hydraulic lock 2-9, choke valve2-10, shunting collection
Stream valve 2-11, three position four-way directional control valve2-12, choke valve2-13, described three position four-way directional control valve2-8 passes through hydraulic lock 2-
9, choke valve2-10 drives oil cylinder to be connected with rammer board, described three position four-way directional control valve2-12 passes through flow divider-combiner 2-11
Oil cylinder is driven to be connected with workbench.Hydraulic control system actuation cycle table is as follows:
With reference to Fig. 1-2 and upper table, during work, drawer 4 is positioned on base 5, and workbench drives oil cylinder 7 to stretch out, and drives workbench 3
Moving to lowest order on drawer 4, rammer board drives oil cylinder 8 to shrink, and drives rammer board 2 to highest order, now completes to reset
Action, be filler between rammer board 2 and workbench 3 does industry space.It is filled to squeeze the squeezing raw material in screen drum 10 and work
Table top flushes, and filler is complete, starts squeezing, and rammer board drives oil cylinder 8 to stretch out drive rammer board 2 and moves downward and press
Squeezing, if squeezing puts in place, rammer board drives oil cylinder 8 to stop stretching out, and enters the dwell time；Without detecting that squeezing puts in place,
Then rammer board drives oil cylinder 8 to be always maintained at extending action, continues squeezing 150 seconds, terminates squeezing afterwards.Squeeze in raw material during squeezing
Fluid pass through from the sieve aperture of squeezing screen drum, import tens intensive oil grooves on base 5, final import in oil trap 6.
Squeezing terminates, and rammer board drives oil cylinder 8 contraction to drive rammer board 2 to middle position, and workbench drives oil cylinder 7 to shrink and drives
Workbench 3 is to middle position, and now rammer board 2 just makes the bottom of squeezing disk 9 with the position of workbench 3 and squeezes screen drum 10
Edge flushes bottom, is pushed out to by finished product on drawer 4；Rammer board drives oil cylinder 8 to continue to shrink drive rammer board 2 to highest order,
Workbench drives oil cylinder 7 to continue to shrink and drive workbench 3 to highest order, now completes squeezing action, workbench 3 and base 5 it
Between region be finished product receiving area, drawer 4 is extracted out, takes finished product away, then drawer 4 is pushed back.If desired squeezing operation is continued,
The operation carrying out resetting Yu squeezing capable of circulation；If now power cut-off, the state after equipment squeezing can be kept to terminate, set
Standby cleaning, cleaning completes, device reset.
For ensureing reliability service and the program simplification of hydraulic pressure squeezing forming machine, mainly have employed step instruction and compile
Journey.With reference to Fig. 3-7: for simplifying operation of equipment, device panel only reserves three buttons: reset X001, squeezing X002, cleaning
X003.Fig. 4 is that anti-misoperation interlocks program segment, and owing to mastery routine uses Step Ladder Instruction Programming, squeezing X002 is only at reset routine
Just work after EOS, so inherently possessing anti-misoperation function, i.e. before homing action terminates and squeezing button
In program step after X002 pressure, when button squeezing X002 is met in false touch again, equipment can this X002 signal of automatic shield.From
In figure visible, squeezing button X002 can not Y002 with Y003 disconnect in the case of work, i.e. equipment squeezing and clean move
Before not yet terminating, the signal of squeezing button X002 can be shielded；Clean what button X003 can not disconnect at Y001 Yu Y002
In the case of work, i.e. equipment is before resetting and squeezing action not yet terminates, and the signal cleaning button X003 can be shielded；With
This is avoided operating button in real work and is touched the unnecessary accident caused by artificial false touch.Fig. 5 is to select control and pressurize SFC
Program segment, after squeezing button X002 presses, program enters parallel branch, and wherein state S31 drives Y007 rammer board to drive oil
Cylinder starts to carry out downwards squeezing and drive the preventative timing of timer T0 150 seconds, if owing to the filler problem such as too much causes squeezing
Plate drives oil cylinder to squeeze downwards less than precalculated position, then rammer board drives oil cylinder to continue fuel feeding holding squeezing, until T0 timing is complete
Finish, be directly entered discharging program step, owing to there is no status transition, so virtual state S100 need to be added in SFC program；If pressure
Squeezing plate drives oil cylinder squeezing to put in place, then fuel cut-off, holding position enters the pressurize timing stage set, by switch before squeezing
X013 Yu X014 combination sets 40 seconds dwell times, and 60 seconds or 90 seconds, timing terminated, and program enters into discharging program step.Fig. 6
Being discharging program segment, PLC control system driven by program hydraulic control system completes discharging action.
Claims (4)
1. a hydraulic pressure squeezing forming machine, it is characterised in that: it includes top board, rammer board, workbench, drawer, base, oil-collecting
Groove, oil cylinder and control system, described oil trap is arranged on the side of base, and described base is provided with guide rod, and described top board is fixed
In the top of guide rod, described rammer board and workbench are sleeved on guide rod, and the lower surface of described rammer board is fixed with several pressures
Squeezing dish, on described workbench, corresponding squeezing disk is provided with several squeezing screen drums, and described oil cylinder includes that rammer board drives oil cylinder and work
Station drives oil cylinder, and described rammer board drives oil cylinder and workbench to drive oil cylinder to be all fixedly mounted on top board, described rammer board
Driving oil cylinder to be connected with rammer board upper surface, described workbench drives oil cylinder to be connected with worktable upper surface, described control system
Including hydraulic control system and PLC control system.
Hydraulic pressure the most according to claim 1 squeezing forming machine, it is characterised in that: described guide rod bottom is provided with limited block, institute
Stating drawer to be laid on base, drawer is provided with intensive oil leaking hole.
Hydraulic pressure the most according to claim 1 squeezing forming machine, it is characterised in that: described base is provided with intensive oil groove, institute
State intensive oil groove slant setting.
Hydraulic pressure the most according to claim 1 squeezing forming machine, it is characterised in that: described hydraulic control system include motor,
Shaft coupling, hydraulic pump, oil filter, fuel tank, check valve, electromagnetic relief valve, three position four-way directional control valve, hydraulic lock, choke valve, point
Stream combiner valve, three position four-way directional control valve, choke valve, described three position four-way directional control valveBy hydraulic lock, choke valveWith rammer board
Driving oil cylinder connects, described three position four-way directional control valveOil cylinder is driven to be connected by flow divider-combiner with workbench.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610982495.1A CN106313605A (en) | 2016-11-09 | 2016-11-09 | Hydraulic squeezing forming machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610982495.1A CN106313605A (en) | 2016-11-09 | 2016-11-09 | Hydraulic squeezing forming machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106313605A true CN106313605A (en) | 2017-01-11 |
Family
ID=57816238
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610982495.1A Pending CN106313605A (en) | 2016-11-09 | 2016-11-09 | Hydraulic squeezing forming machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106313605A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108160344A (en) * | 2018-03-05 | 2018-06-15 | 安徽传质信息科技有限公司 | The rotary dehydration equipment of non-heated formula |
| CN108859213A (en) * | 2018-07-17 | 2018-11-23 | 厦门厦工重工有限公司 | A kind of filter plate and the high pressure piston solid-liquid separating equipment made of the filter plate |
| CN109435309A (en) * | 2018-11-23 | 2019-03-08 | 湖北巴山食品有限责任公司 | Press apparatus is used in a kind of processing of autumn seed oil of sunflower |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201002343Y (en) * | 2007-01-31 | 2008-01-09 | 黄子明 | Multifunctional full-automatic bi-cylinder oil extracting machine |
| CN102261074A (en) * | 2011-06-28 | 2011-11-30 | 扬州斯普森机械制造有限公司 | Pile-pulling control system |
| CN104476793A (en) * | 2014-12-05 | 2015-04-01 | 青岛理工大学 | Full-automatic degreased greaves cake former |
| CN204414631U (en) * | 2015-01-02 | 2015-06-24 | 山东源泉机械有限公司 | A kind of novel horizontal hydraulic oil press |
| CN206186407U (en) * | 2016-11-09 | 2017-05-24 | 丁玎 | Hydraulic pressure squeezes make -up machine |
-
2016
- 2016-11-09 CN CN201610982495.1A patent/CN106313605A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201002343Y (en) * | 2007-01-31 | 2008-01-09 | 黄子明 | Multifunctional full-automatic bi-cylinder oil extracting machine |
| CN102261074A (en) * | 2011-06-28 | 2011-11-30 | 扬州斯普森机械制造有限公司 | Pile-pulling control system |
| CN104476793A (en) * | 2014-12-05 | 2015-04-01 | 青岛理工大学 | Full-automatic degreased greaves cake former |
| CN204414631U (en) * | 2015-01-02 | 2015-06-24 | 山东源泉机械有限公司 | A kind of novel horizontal hydraulic oil press |
| CN206186407U (en) * | 2016-11-09 | 2017-05-24 | 丁玎 | Hydraulic pressure squeezes make -up machine |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108160344A (en) * | 2018-03-05 | 2018-06-15 | 安徽传质信息科技有限公司 | The rotary dehydration equipment of non-heated formula |
| CN108160344B (en) * | 2018-03-05 | 2019-11-05 | 凤阳县万明电子信息科技有限公司 | The rotary dehydration equipment of non-heated formula |
| CN108859213A (en) * | 2018-07-17 | 2018-11-23 | 厦门厦工重工有限公司 | A kind of filter plate and the high pressure piston solid-liquid separating equipment made of the filter plate |
| CN108859213B (en) * | 2018-07-17 | 2023-08-25 | 厦门厦工重工有限公司 | Filter plate and high-pressure piston type solid-liquid separation equipment made of filter plate |
| CN109435309A (en) * | 2018-11-23 | 2019-03-08 | 湖北巴山食品有限责任公司 | Press apparatus is used in a kind of processing of autumn seed oil of sunflower |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106313605A (en) | Hydraulic squeezing forming machine | |
| CN202410917U (en) | Semi-automatic machine for gluing seam of diving suit | |
| DE19802650A1 (en) | washing machine and dryer with separate controls | |
| CN209039750U (en) | A kind of cheese arteries and veins stream dyeing apparatus | |
| EP3112039A1 (en) | Machine and method for processing the organic fraction of urban solid waste | |
| CN206186407U (en) | Hydraulic pressure squeezes make -up machine | |
| CN101502293B (en) | Machine for producing sugarcoated haw | |
| CN104476793B (en) | A kind of full-automatic removing oil greaves cake forming machine | |
| CN208330233U (en) | Cat road machine drill has drilling floor surface automatic control system up and down | |
| CN107570470B (en) | A kind of mechanical gear cleaning device | |
| CN205835506U (en) | Puncher material-clearing device planted by edible fungi bottle | |
| CN105584205A (en) | Textile fabric printing and dyeing device | |
| CN210495461U (en) | Textile dye filtering device | |
| CN203219894U (en) | Movable swing pipe for sauce distribution | |
| CN207710946U (en) | A kind of full-automatic abrasion-proof energy-saving liner plate sizing cutting machine | |
| CN209079432U (en) | A kind of quick printing device of textile fabric | |
| CN206066526U (en) | A kind of reciprocating Fructus actinidiae chinensiss slitting device | |
| CN2752289Y (en) | Automatic sewing device | |
| CN106818220B (en) | Automate oyster mushroom sack filling machine | |
| CN205386719U (en) | Automatic riveting machine of filament | |
| CN208437141U (en) | PET sheet conduction liquid apparatus for coating | |
| CN114028866B (en) | Double-column filter | |
| CN205777393U (en) | A kind of full-automatic bamboo-wood floor pin joint decorator | |
| CN108032204A (en) | A kind of data cable manufactory chip burnishing device | |
| CN103480565A (en) | Working method for tea leaf sieving machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170111 |
|
| RJ01 | Rejection of invention patent application after publication |