CN202492526U - Transmission device of fleshing machine - Google Patents
Transmission device of fleshing machine Download PDFInfo
- Publication number
- CN202492526U CN202492526U CN2012201108240U CN201220110824U CN202492526U CN 202492526 U CN202492526 U CN 202492526U CN 2012201108240 U CN2012201108240 U CN 2012201108240U CN 201220110824 U CN201220110824 U CN 201220110824U CN 202492526 U CN202492526 U CN 202492526U
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- pulley
- follow
- transmission mechanism
- oil motor
- motion
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 48
- 239000012530 fluid Substances 0.000 claims description 8
- 230000001105 regulatory effect Effects 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 6
- 239000010985 leather Substances 0.000 description 4
- 101100194816 Caenorhabditis elegans rig-3 gene Proteins 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 101150006257 rig-4 gene Proteins 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000002939 deleterious effect Effects 0.000 description 1
- 230000003467 diminishing effect Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 235000013372 meat Nutrition 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)
Abstract
The utility model discloses a transmission device of a fleshing machine. The transmission device of the fleshing machine comprises a first transmission mechanism used for driving a pressure roller to roll and a second transmission mechanism used for driving a rubber roller to roll. The first transmission mechanism comprises a first hydraulic motor and a first driven wheel which is fixed on the pressure roller. A first driving wheel used for driving the first driven wheel to rotate is fixed on an output shaft of the first hydraulic motor. The second transmission mechanism comprises a second hydraulic motor and a second driven wheel which is fixed on the rubber roller. A second driving wheel which is used for driving the second driven wheel to rotate is fixed on an output shaft of the second hydraulic motor. The transmission device of the fleshing machine is capable of adjusting the speed of the first transmission mechanism and the second transmission mechanism according to the actual conditions, enables the linear speed of the pressure roller and the rubber roller to be same, guarantees the effect of fleshing, and prevents a pelt from wrinkling.
Description
Technical field
The utility model relates to the fleshing machine technical field, relates to a kind of transmission mechanism that fleshing machine drives pressure roller and rubber rollers rotation that is used in particular.
Background technology
The feed type of drive of fleshing machine is that pressure roller and rubber rollers are rotated, and the hide that compresses behind the fleshing is taken out of.It is in the process of work, and pelt or furskins that will fleshing be placed on the rubber rollers, utilizes hydraulicefficiency plant to promote rubber rollers then and compresses with pressure roller, begins rotation then.Realization is to the fleshing of fur.In real work; We find; Fleshing machine in use for some time, its fleshing deleterious even in fleshing, cause brokenly skin is in order to address this problem; The applicant has been installed elastic compensating device additional on fleshing machine, detailed content sees that patent No. CN201020604608.2, the applying date are that the name on November 14th, 2010 is called a kind of utility model patent file of fleshing machine.It utilizes elastic compensating device to make rotor to carry out small flexible adjustment according to the thickness of meat on the skin, after such device is provided with, makes the fleshing effect of fleshing machine that certain change arranged, but does not eradicate this present situation fully.And we find that also through the skin of fleshing machine fleshing, its group of fibers is woven with the stranding of microcosmic hinders, and causes quality of leather to descend.
The utility model content
The purpose of the utility model is the weak point to prior art, and a kind of transmission mechanism of fleshing machine is provided, and the deficiency that it can overcome prior art makes that the fleshing machine fleshing is effective, do not damage its fibrous tissue, guarantees quality of leather.
In order to solve the problems of the technologies described above; The technical scheme of the utility model is following: a kind of transmission mechanism of fleshing machine; Comprise first transmission rig that is used to drive the pressure roller rotation, second transmission rig that drives the rubber rollers rotation; Said first transmission rig comprises first oil motor, is fixed on first follow-up pulley on the said pressure roller, is fixed with first motion-work wheel that drives said first follow-up pulley rotation on said first hydraulic motor output shaft; Said second transmission rig comprises second oil motor, is fixed on second follow-up pulley on the said rubber rollers, is fixed with second motion-work wheel that drives said second follow-up pulley rotation on said second hydraulic motor output shaft.
The applicant through scrutinize for a long time, repeatedly test, contrast back find, causes the fleshing effect bad and have microcosmic to rub the phenomenon of hindering with the hands, be since rubber rollers in use; The wearing and tearing that take place are bigger than pressure roller, and present rubber rollers and pressure roller are by a swivel arrangement driven rotary, and its rotating speed is identical; Generally by the oil motor driven rotary of a double output shaft, when the rubber rollers wearing and tearing are worn diameter when diminishing, will cause the inconsistent of LV between pressure roller and the rubber rollers; Make both produce the LV difference, therefore the hide that is clamped in so between the two will produce fold, influences the fleshing effect; Even cause brokenly skin, and the raw hide during owing to fleshing just soaked from the loose liquid of chemistry; So the fibrous tissue bonding force of corium is more weak, when hide clamped the back rotation, the LV of two rollers was inconsistent; Will cause the microscopic damage of fibrous tissue, cause the downgrade of the leather of finished product.And existing rubber rollers and pressure roller are rotations synchronously; So its speed cannot be adjusted, therefore, the applicant utilizes first transmission rig to drive pressure roller and rotates; Utilizing second transmission rig to drive rubber rollers rotates; Realize both rotations respectively, can regulate both speed, realize that both Lies are identical according to the needs of reality.
As preferably, said first motion-work wheel, the first follow-up pulley sprocket wheel, said first motion-work wheel is connected with said first follow-up pulley through chain.
As preferably, said first motion-work wheel and said first follow-up pulley are a pair of pitch wheel.
As preferably, said second follow-up pulley and said second motion-work wheel are a pair of pitch wheel.
As preferably, said second follow-up pulley and said second motion-work wheel are sprocket wheel, and said second motion-work wheel is connected with said second follow-up pulley through chain.
As preferably, said first transmission rig also comprises regulates first speed-regulating valve that gets into hydraulic fluid flow rate in said first oil motor.
As preferably, said second transmission rig also comprises regulates second speed-regulating valve that gets into hydraulic fluid flow rate in said second oil motor.
As preferably, said first speed-regulating valve, second speed-regulating valve are installed on the valve piece, also are provided with said first oil motor of control, first surplus valve of the second oil motor WP, second surplus valve on the said valve piece.
As preferably, said first oil motor, second oil motor are installed in respectively on the first motor seat, the second motor seat.
As preferably, said first speed-regulating valve, second speed-regulating valve are manual governing valve or proportional velocity regulating valve.
The utility model beneficial effect is:
Rubber rollers adopts different transmission rigs to drive its rotation respectively with pressure roller, and the speed that can regulate both according to practical situation makes that the LV of two rollers is consistent; Guarantee the effect of fleshing; Prevent to produce fold, influence the fleshing effect, even cause brokenly skin; Can not cause the microscopic damage of the fibrous tissue of hide, can not cause the downgrade of the leather of finished product.
Description of drawings
Below in conjunction with accompanying drawing the utility model is done further explanation:
Fig. 1 is the structural representation of this embodiment in the utility model;
Fig. 2 looks synoptic diagram for the left side of Fig. 1;
Fig. 3 is that first pressure motor, second oil motor of this embodiment in the utility model is connected synoptic diagram with the valve piece;
Fig. 4 is first oil motor, second oil motor and first speed-regulating valve of this embodiment in the utility model, the hydraulic schematic diagram of second speed-regulating valve.
Among the figure:
The 1-pressure roller;
The 2-rubber rollers;
3-first transmission rig, 301-first oil motor, 302-first follow-up pulley, 303-first motion-work wheel, 304-first speed-regulating valve, 305-first surplus valve;
4-first transmission rig, 401-second oil motor, 402-second follow-up pulley, 403-second motion-work wheel, 404-second speed-regulating valve, 405-second surplus valve;
5-valve piece;
The 6-first motor seat;
The 7-second motor seat.
Embodiment
The following stated is merely the preferred embodiment of the utility model, is not that scope to the utility model limits.
Embodiment; See accompanying drawing 1,2,3,4; A kind of transmission mechanism of fleshing machine; Comprise being used to drive pressure roller 1 rotates first transmission rig 3, driving second transmission rig 4 that rubber rollers 2 is rotated that said first transmission rig 3 comprises first oil motor 301, is fixed on first follow-up pulley 302 on the said pressure roller 1, is fixed with first motion-work wheel 303 that drives 302 rotations of said first follow-up pulley on the output shaft of said first oil motor 301; Said second transmission rig 4 comprises second oil motor 401, is fixed on second follow-up pulley 402 on the said rubber rollers 2; Be fixed with second motion-work wheel 403 that drives 402 rotations of said second follow-up pulley on the output shaft of said second oil motor 401; First oil motor 301, second oil motor 401 are installed in respectively on the first motor seat 6, the second motor seat 7, and the first motor seat 6, the second motor seat 7 generally are fixed on the support of fleshing machine, and first motion-work wheel 303, first follow-up pulley 302 can be sprocket wheel; First motion-work wheel 303 drives said first follow-up pulley 302 through chain and rotates; This embodiment is adopted in such a way exactly, and certainly, first motion-work wheel 303 and first follow-up pulley 302 also can be a pair of pitch wheel; General, the reference diameter of first motion-work wheel is less than the reference diameter of first follow-up pulley.In this embodiment; Second follow-up pulley 402 and second motion-work wheel 403 are a pair of pitch wheel; And the reference diameter of second follow-up pulley is greater than second motion-work wheel, 403 calibration circular diameter, and certainly, second follow-up pulley 402 also can be sprocket wheel with said second motion-work wheel 403; Said second motion-work wheel 403 is connected with said second follow-up pulley 402 through chain, drives its rotation.
And in order to regulate the rotating speed of first oil motor, said first transmission rig 3 also comprises regulates first speed-regulating valve 304 that gets into hydraulic fluid flow rate in said first oil motor 301.First speed-regulating valve can be manual governing valve or proportional velocity regulating valve, and manual governing valve low price, maintenance cost are low, and sharpness of regulation is low, and the proportional velocity regulating valve price is high, maintenance cost is big, and sharpness of regulation is high.
And, can better realize the adjustment of two motor rotary speeds in order to regulate the rotating speed of second oil motor, said second transmission rig 4 also comprises regulates second speed-regulating valve 404 that gets into hydraulic fluid flow rate in said second oil motor 401.
Wherein, if think to control accurately the rotating speed of two oil motors, so; Said first speed-regulating valve and second speed-regulating valve are proportional velocity regulating valve; Said two proportional velocity regulating valves are connected with first, second rang sensor that is used to monitor said rubber rollers and said pressure roller vary in diameter respectively, according to the signal of rang sensor feedback, real-time adjustment flow; And then realize adjusting to the oil motor rotating speed, realize that both Lies are identical dynamically.
In this embodiment; First speed-regulating valve 304, second speed-regulating valve 404 are installed on the valve piece 5; The hydraulic fluid port that is connected with first oil motor, second oil motor is arranged on the valve piece; These hydraulic fluid ports are connected with first oil motor, second oil motor through flexible pipe, also are provided with first surplus valve 305, second surplus valve 405 of controlling said first oil motor 301, second oil motor, 401 WPs on the said valve piece 5.On the valve piece, tensimeter and pressure meter switch can also be set, monitor the system pressure of first, second oil motor.
More than explanation only is the explanation to the utility model; Make enforcement this programme that those of ordinary skills can be complete; But be not restriction to the utility model; Those skilled in the art can make the modification that does not have creative contribution to present embodiment as required after reading this specification sheets, these all are not creative modifications.But as long as in the claim scope of the utility model, all receive the protection of patent law.
Claims (10)
1. the transmission mechanism of a fleshing machine; It is characterized in that: comprise first transmission rig (3) that is used to drive pressure roller (1) rotation, second transmission rig (4) that drives rubber rollers (2) rotation; Said first transmission rig (3) comprises first oil motor (301), is fixed on first follow-up pulley (302) on the said pressure roller (1), is fixed with first motion-work wheel (303) that drives said first follow-up pulley (302) rotation on the output shaft of said first oil motor (301); Said second transmission rig (4) comprises second oil motor (401), is fixed on second follow-up pulley (402) on the said rubber rollers (2), is fixed with second motion-work wheel (403) that drives said second follow-up pulley (402) rotation on the output shaft of said second oil motor (401).
2. the transmission mechanism of a kind of fleshing machine according to claim 1 is characterized in that: said first motion-work wheel (303), first follow-up pulley (302) sprocket wheel, said first motion-work wheel (303) is connected with said first follow-up pulley (302) through chain.
3. the transmission mechanism of a kind of fleshing machine according to claim 1 is characterized in that: said first motion-work wheel (303) is a pair of pitch wheel with said first follow-up pulley (302).
4. the transmission mechanism of a kind of fleshing machine according to claim 1 is characterized in that: said second follow-up pulley (402) is a pair of pitch wheel with said second motion-work wheel (403).
5. the transmission mechanism of a kind of fleshing machine according to claim 1; It is characterized in that: said second follow-up pulley (402) is a sprocket wheel with said second motion-work wheel (403), and said second motion-work wheel (403) is connected with said second follow-up pulley (402) through chain.
6. according to the transmission mechanism of claim 1 or 2 or 3 or 4 or 5 described a kind of fleshing machines, it is characterized in that: said first transmission rig (3) also comprises regulates first speed-regulating valve (304) that gets into the interior hydraulic fluid flow rate of said first oil motor (301).
7. the transmission mechanism of a kind of fleshing machine according to claim 6 is characterized in that: said second transmission rig (4) also comprises regulates second speed-regulating valve (404) that gets into the interior hydraulic fluid flow rate of said second oil motor (401).
8. the transmission mechanism of a kind of fleshing machine according to claim 7; It is characterized in that: said first speed-regulating valve (304), second speed-regulating valve (404) are installed on the valve piece (5), also are provided with control said first oil motor (301), first surplus valve (305) of second oil motor (401) WP, second surplus valve (405) on the said valve piece (5).
9. the transmission mechanism of a kind of fleshing machine according to claim 1, it is characterized in that: said first oil motor (301), second oil motor (401) are installed in respectively on the first motor seat (6), the second motor seat (7).
10. the transmission mechanism of a kind of fleshing machine according to claim 7, it is characterized in that: said first speed-regulating valve (304), second speed-regulating valve (404) are manual governing valve or proportional velocity regulating valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201108240U CN202492526U (en) | 2012-03-22 | 2012-03-22 | Transmission device of fleshing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201108240U CN202492526U (en) | 2012-03-22 | 2012-03-22 | Transmission device of fleshing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202492526U true CN202492526U (en) | 2012-10-17 |
Family
ID=46998762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201108240U Expired - Lifetime CN202492526U (en) | 2012-03-22 | 2012-03-22 | Transmission device of fleshing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202492526U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102605110A (en) * | 2012-03-22 | 2012-07-25 | 湖州华飞机械有限公司 | Transmission device of fleshing machine |
-
2012
- 2012-03-22 CN CN2012201108240U patent/CN202492526U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102605110A (en) * | 2012-03-22 | 2012-07-25 | 湖州华飞机械有限公司 | Transmission device of fleshing machine |
| CN102605110B (en) * | 2012-03-22 | 2014-07-09 | 湖州华飞机械有限公司 | Transmission device of fleshing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121017 |