CN2300653Y - Hydraulic fleshing machine - Google Patents
Hydraulic fleshing machine Download PDFInfo
- Publication number
- CN2300653Y CN2300653Y CN 97233214 CN97233214U CN2300653Y CN 2300653 Y CN2300653 Y CN 2300653Y CN 97233214 CN97233214 CN 97233214 CN 97233214 U CN97233214 U CN 97233214U CN 2300653 Y CN2300653 Y CN 2300653Y
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- oil
- oil cylinder
- feed
- crossbeam
- series
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- 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
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Abstract
The utility model discloses a hydraulic fleshing machine. A feeding pressure compensation device is arranged on the basis of an existing hydraulic fleshing machine, and a right wall board 7 is provided with an oil hand pump 21 and a handle 20; a one-way valve 22 is arranged inside the oil hand pump which is connected with an oil return stop valve 19 and an oil inlet stop valve 25 in parallel via an oil tube, and the back part of the oil return stop valve and the oil inlet stop valve is connected with a pressure gauge 23, an accumulator and 6-12 oil cylinders 11 in series; the 6-12 oil cylinder are horizontally arranged on a transverse beam 3 side by side, and the end of a piston rod 10 arranged inside each oil cylinder is movably hinged with a spherical surface blocking tile 9; the concave spherical surfaces of the 6-12 blocking tiles together contact the spherical surface of a feeding small rubber roller 15.
Description
The hydraulic fleshing machine that the utility model relates to belongs to Leather Processing Machine, is to have increased pressure compensating device on the feeder system on the fleshing machine specifically.
Present of home make fleshing machine is all with traditional mechanical transmission form, adopt the foot board clutch, the crank drive rocker drives feed roller and holds leather and slide along guide surface, and feed roller and feed small sized cot move simultaneously, leather is sent to carry out fleshing on the rotor of high speed rotating and process.Leather is held out in the reverse rotation of feed roller and two roll dies, finishes the processing of half part of leather, uses same process principle again, half part in addition of processing leather.This mode advantage is economical simple, easy to maintenance, shortcoming is because the work under bad environment of fleshing machine (raw material skin need salt system before processing is soaked), guide surface is difficult for maintenance, wearing and tearing are very fast, thereby reduced work-ing life, and are difficult to guarantee that a fleshing is clean, thereby increased working strength of workers, reduced working efficiency.
The purpose of this utility model is intended to improve above-mentioned deficiency, provide a kind of on the basis of existing hydraulic fleshing machine, on feeder system, increased the feed pressure compensation system, the uniform feed small sized cot that pushes away of pressure segmentation that can utilize preliminary election to set up carries out leather processing, reach and remove the subcutaneous tissue of concluding, and do not hinder the hydraulic fleshing machine of surface.
In order to achieve the above object, the utility model is achieved in that it is on the basis of existing hydraulic fleshing machine, has increased the feed pressure compensation system in feeder system.It has electric box 1, magnetic valve 2, tooth bar oil cylinder 28, left side wallboard 6, crossbeam 3, right rocking bar 5, right wallboard 7, left food switch 8, right threading switch 4, left side rocking bar 12, the big rubber roll 13 of feeding, a pair of roll dies 14, feed small sized cot 15, top board 29, press table 27, rotor 16, pull bar 17, crank 18, be characterized in feed pressure compensation system of sphere contact at feed small sized cot 15, it is by establishing an oil hand pump 21 on right wallboard 7, at oil hand pump 21 sidewalls one handle 20 is installed, a check valve 22 being installed in oil hand pump 21, oil hand pump 21 is by the oil pipe oil return stopping valve 19 that is connected in parallel, oil-feed stopping valve 25, tensimeter 23 is connected in series on oil return stopping valve 19 and oil-feed stopping valve 25 back public point oil circuits, accumulator 24, accumulator 24 upper ends connect 6-12 oil cylinder 11 by oil pipe, and oil cylinder and oil cylinder are connected in series by oil pipe, 6-12 oil cylinder 11 levels arranged side by side are installed on the crossbeam 3, piston rod 10 termination hinges in each oil cylinder 11 connect a retaining watts 9, and retaining watts 9 is a concave form semi-sphere, and 6-12 is kept off watts 9 concave form semi-sphere and contact formation with the sphere of feed small sized cot 15 jointly.
In order to achieve the above object, original feed small sized cot 15 is fixedly mounted on the crossbeam 3 existing last press table 29, the 27 circular arc inboards that feed small sized cot 15 are movably arranged on crossbeam 3 two ends.
Quantitative hydraulic efficiency oil is housed in the oil hand pump 21, during work, at first close oil return stopping valve 19, open oil-feed stopping valve 25, shake handle 20 then, make fluid pass through 22 outlets of inner check valve and discharge, enter in the oil circuit, part fluid enters in the oil cylinder 11 by oil pipe, another part enters in the energy storage 24, when handle 20 shake to tensimeter 23 readings be institute's setting (processing leather kind difference, the system pressure of adjustment also has respective change, general pig leather is transferred 2-3.5Mpa, cow hide is transferred 3-4.5Mpa) time, stop to shake, handle 20 is pushed into original position, close oil-feed stopping valve 25, complete machine enters working order.When the commutation of foot-operated left and right sides push-switch 8 or 4 control magnetic valves 2,, crank 18 is rotated by tooth bar oil cylinder 28 (magnetic valve, tooth bar oil cylinder are installed in the left wallboard 6) to-and-fro movement.Drag left rocking bar 12 by pull bar 17, drive the big rubber roll 13 of feeding simultaneously, feed small sized cot 15 is held the position of raw material skin 26 to rotor 16, and the meat on the raw material skin is wiped off by rotor, and a program finishing processing leather is hauled out the raw material skin in the reverse rotation of big rubber roll 13 of feeding and two roll dies 14.When raw material skin 26 is fed small sized cot 15 and holds position between rotor 16, promote corresponding retaining watts 9 as the pairing feed small sized cot sphere of the meat on the raw material skin thick (cow hide back on be 5-15mm with the part between the ribs and the hips position, limit gap), at this moment Dui Ying piston rod 10 is compressed, the oil of corresponding oil cylinder 11 is discharged in the pairing oil cylinder in the thin position of raw material skin, play one and remedy the disadvantage that feed small sized cot self elastic force is difficult to overcome, utilize pressure compensation to increase elasticity processing, make leather processing can overcome potential vulnerability, reach the ideal processing purpose, when not working, oil return stopping valve 19 is opened, system pressure is released.When stepping left and right sides push-switch 8 or 4, control the magnetic valve commutation by the action button plate of electric box 1 and drive right rocking bar 5 bottoms to the position that inlet is opened, wait for repeating of next program.
The utility model has increased the feed pressure compensation system on existing hydraulic fleshing machine, play the feed effect of a profiling, because the difference of raw material skin thickness, the elastic force of feed small sized cot self is difficult to overcome, utilize pressure compensation to increase elasticity processing, make leather processing can overcome the potential weakness, reach the ideal processing purpose, the utility model is to improve the leather processing class at present, a kind of more satisfactory hydraulic fleshing machine that improves product quality and production efficiency.
Description of drawings:
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the A-A sectional view of Fig. 1;
Fig. 3 is a feed pressure compensation system fundamental diagram.
The explanation of accompanying drawing drawing:
1 electric box, 2 magnetic valves, 3 crossbeams, 4 right threading switches, 5 right rocking bars, 6 left wallboards, 7 right wallboards, 8 left food switches, 9 the retaining watt, 10 piston rods, 11 oil cylinders, 12 left rocking bars, the big rubber roll of 13 feedings, 14 roll dies, 15 feed small sized cots, 16 rotors, 17 pull bars, 18 cranks, 19 oil return stopping valve, 20 handles, 21 oil hand pumps, 22 check valves, 23 tensimeters, 24 energy storages, 25 oil-feed stopping valve, 26 raw material skins, 27 press tables, 28 tooth bar oil cylinders, 29 top boards.
In order to understand better and to implement, it is as follows with the accompanying drawing to be that embodiment further specifies below: with the electric box in the existing hydraulic fleshing machine 1, left side wallboard 6, magnetic valve 2, tooth bar oil cylinder 28, crossbeam 3, right threading switch 4, right rocking bar 5, right wallboard 7, left food switch 8, left side rocking bar 12, the big rubber roll 13 of feeding, on, press table 29,27, two roll dies 14, rotor 16, pull bar 17, crank 18 installs according to shown in the figure, feed small sized cot 15 is movably arranged on the last press table 29 at crossbeam two ends, 27 circular arc inboards, feed pressure compensation system of sphere contact of feed small sized cot 15, the feed pressure compensation system is by oil hand pump 21, handle 20, check valve 22, oil return stopping valve 19, tensimeter 23, energy storage 24, oil-feed stopping valve 25, oil cylinder 11, piston rod 10, retaining watt 9 compositions.One oil hand pump 21 is installed below right wallboard 7, at oil hand pump 21 sidewalls one handle 20 is installed, one check valve 22 is installed in oil hand pump 21, oil hand pump 21 is by the oil pipe oil return stopping valve 19 that is connected in parallel, oil-feed stopping valve 25, tensimeter 23 is connected in series on the public point oil circuit of oil return stopping valve 19 and oil-feed stopping valve 25 back, accumulator 24, accumulator 24 upper ends connect 6-12 oil cylinder 11 by oil pipe, oil cylinder 11 can adopt 6 on 160 types, oil cylinder 11 can adopt 8 on 180 types, oil cylinder 11 can adopt 11 on 270 types, oil cylinder 11 can adopt 12 on 300 types, and equidistant level arranged side by side is installed on the crossbeam 3.Oil cylinder and oil cylinder are connected in series by oil pipe.Piston rod 10 terminations in each oil cylinder 11 connect a retaining watts 9 by hinge, and retaining watts 9 is done the dead axle swing in the horizontal direction.Retaining watts 9 is concave form semi-spheres, if oil cylinder 11 is to adopt 180 types, retaining watts 9 is exactly 8 so, and the concave form semi-sphere of 8 retainings watts 9 contacts with the sphere of feed small sized cot 15 jointly.If oil cylinder 11 is to adopt 270 types, retaining watts 9 is exactly 11 so, and the concave form semi-sphere of 11 retainings watts 9 contacts with the sphere of feed small sized cot 15 jointly.The utility model is installed and is finished, with electric box 1 logical powering on, quantitative hydraulic efficiency oil will be loaded onto in the oil hand pump 21, according to working specification, at first close oil return stopping valve 19, open oil-feed stopping valve 25, shake handle 20 then, make fluid pass through inner check valve 22 outlets and discharge, enter in the oil circuit, a fluid enters in 6-12 the oil cylinder 11 by oil pipe, another part enters in the energy storage 24, when handle 20 shakes when tensimeter 23 readings are required setting, stop to shake, handle 20 is pushed into original position, close oil-feed stopping valve 25, the feed pressure compensation system enters working order, and the raw material skin 26 of processing is delivered between rotor 16 and the feed small sized cot 15, steps a left side, right threading switch 8 or 4, hydraulic fleshing machine is started working, after the last EP (end of program), step a left side, right threading switch 8 or 4 is waited for repeating of next program.When not working, oil return stopping valve 19 is opened, system pressure is released get final product.
Claims (5)
1, a kind of hydraulic fleshing machine, it has electric box (1), magnetic valve (2), tooth bar oil cylinder (28), left side wallboard (6), crossbeam (3), right rocking bar (5), right wallboard (7), left food switch (8), right threading switch (4), left side rocking bar (12), the big rubber roll of feeding (13), a pair of roll dies (14), feed small sized cot (15), top board (29), press table (27), rotor (16), pull bar (17), crank (18), it is characterized in that feed pressure compensation system of sphere contact at feed small sized cot (15), it is by establishing an oil hand pump (21) on right wallboard (7), at oil hand pump (21) sidewall one handle (20) is installed, a check valve (22) being installed in oil hand pump (21), oil hand pump (21) is by the oil pipe oil return stopping valve (19) that is connected in parallel, oil-feed stopping valve (25), tensimeter (23) is connected in series on oil return stopping valve (19) and oil-feed stopping valve (25) back public point oil circuit, accumulator (24), accumulator (24) upper end connects 6-12 oil cylinder (11) by oil pipe, oil cylinder and oil cylinder are connected in series by oil pipe, 6-12 oil cylinder (11) level side by side is installed on the crossbeam (3), and piston rod (10) the termination hinges in each oil cylinder (11) connects a retaining watt (9), and retaining watt (9) is a concave form semi-sphere, the concave form semi-sphere of 6-12 retaining watt (9) contacts formation with the sphere of feed small sized cot (15) jointly, and feed small sized cot (15) is movably arranged on the last press table (29 at crossbeam (3) two ends, 27) circular arc inboard.
2, by the described hydraulic fleshing machine of claim 1, it is characterized in that oil cylinder (11) can adopt 6 on 160 types, equidistant level arranged side by side is installed on the crossbeam (3), and oil cylinder and oil cylinder are connected in series by oil pipe.
3, by the described hydraulic fleshing machine of claim 1, it is characterized in that oil cylinder (11) can adopt 8 on 180 types, equidistant level arranged side by side is installed on the crossbeam (3), and oil cylinder and oil cylinder are connected in series by oil pipe.
4, by the described hydraulic fleshing machine of claim 1, it is characterized in that oil cylinder (11) can adopt 11 on 270 types, equidistant level arranged side by side is installed on the crossbeam (3), and oil cylinder and oil cylinder are connected in series by oil pipe.
5, by the described hydraulic fleshing machine of claim 1, it is characterized in that oil cylinder (11) can adopt 12 on 300 types, equidistant level arranged side by side is installed on the crossbeam (3), and oil cylinder and oil cylinder are connected in series by oil pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97233214 CN2300653Y (en) | 1997-05-16 | 1997-05-16 | Hydraulic fleshing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97233214 CN2300653Y (en) | 1997-05-16 | 1997-05-16 | Hydraulic fleshing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2300653Y true CN2300653Y (en) | 1998-12-16 |
Family
ID=33944849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97233214 Expired - Fee Related CN2300653Y (en) | 1997-05-16 | 1997-05-16 | Hydraulic fleshing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2300653Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101871021A (en) * | 2010-05-28 | 2010-10-27 | 扬州扬宝机械有限公司 | Hydraulic control method for hide meat splitter and special device thereof |
| CN102943132A (en) * | 2012-11-01 | 2013-02-27 | 刘占宁 | Antiskid fleshing machine |
| CN105567882A (en) * | 2016-02-01 | 2016-05-11 | 扬州扬宝机械有限公司 | Device for regulating and supporting meat-removing rubber rod as well as processing humps of meat-removing machine |
-
1997
- 1997-05-16 CN CN 97233214 patent/CN2300653Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101871021A (en) * | 2010-05-28 | 2010-10-27 | 扬州扬宝机械有限公司 | Hydraulic control method for hide meat splitter and special device thereof |
| CN101871021B (en) * | 2010-05-28 | 2012-12-12 | 扬州扬宝机械有限公司 | Hydraulic control method for hide meat splitter and special device thereof |
| CN102943132A (en) * | 2012-11-01 | 2013-02-27 | 刘占宁 | Antiskid fleshing machine |
| CN105567882A (en) * | 2016-02-01 | 2016-05-11 | 扬州扬宝机械有限公司 | Device for regulating and supporting meat-removing rubber rod as well as processing humps of meat-removing machine |
| CN105567882B (en) * | 2016-02-01 | 2019-04-05 | 扬州扬宝机械有限公司 | The fleshing glue stick of fleshing machine adjusts bearing and hump processing unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |