CN201308013Y - Mini-type fixed dual-drum hydraulic bander - Google Patents
Mini-type fixed dual-drum hydraulic bander Download PDFInfo
- Publication number
- CN201308013Y CN201308013Y CNU2008201795769U CN200820179576U CN201308013Y CN 201308013 Y CN201308013 Y CN 201308013Y CN U2008201795769 U CNU2008201795769 U CN U2008201795769U CN 200820179576 U CN200820179576 U CN 200820179576U CN 201308013 Y CN201308013 Y CN 201308013Y
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- bitubular
- compression
- hydraulic pressure
- cylindrical shell
- double shell
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Abstract
A mini-type fixed dual-drum hydraulic bander comprises a frame, a compression molding cavity, a compression piston, a hydraulic system, a power device, etc. The compression molding cavity with a dual-drum fixed connection structure and the flat end plate compression piston are arranged in the bander; the bander adopts a single oil cylinder design, the oil cylinder drives the compression piston to compress the material inside the compression molding cavity from up down, and the compression can be conducted with repeated material feeding; the drums in the compression molding cavity with the dual-drum fixed connection structure can be operated in turn; and ground and rubbed straws or pastures to square bunches with certain density and specification size are compressed and bound.
Description
Affiliated technical field
Small stationary formula hydraulic pressure bitubular binder of the present utility model, relate to a kind of small-sized, fixed operation, stalk or the forage feed of pulverizing or rubbing can be compressed into the equipment that tie certain specification size side, it adopts double shell to connect firmly a compression forming cavity peace device of shifting block type compression piston design of structure, by single hydraulic oil cylinder driving compression piston, respectively double shell is connected firmly material in each cylindrical shell in the structure and carry out from top to bottom compression, can feed in raw material by turns between two cylindrical shells and repeatedly compress, until the side's bundle that material is compressed into the certain specification size.
Background technology
At present, known small stationary formula hydraulic pressure binder, its general configuration is made up of frame, monotubular compression forming cavity, compression piston, hydraulic system and power set etc., it also is by hydraulic system drive compression piston the material of dosing in single cylinder to be carried out repeatedly the compression of a plurality of strokes, tie the side that material is compressed into the certain specification size, ties up then.Because it adopts the design of single cylinder compression forming cavity, filler can only separate with compression section and carries out, and has so just directly caused this type operating efficiency low, and power set no-load running time while is also longer, so increased energy consumption again.
Summary of the invention
In order to solve the existing problem that the type operating efficiency is not high, energy consumption is bigger, the utility model provides a kind of small stationary formula hydraulic pressure bitubular binder, makes dosing and compressing two procedures and carry out simultaneously of material.Promptly material is carried out when dosing in cylindrical shell inherence, in another cylindrical shell, then carry out the compression of material, two cylindrical shells can carry out dosing of material by turns and compress operation, material is after dosing several times and compressing in a cylindrical shell, can be compressed into side's bundle of certain density and specification, tie up then.
The technical scheme that its technical problem that solves the utility model adopts is: the compression forming cavity is designed to double shell and connects firmly structure, and compression piston adopts tack device of shifting block type version.
Another major technique feature of the present utility model is: double shell connects firmly the fixing rotational symmetry structure that is connected as one of seam of rectangle cylindrical shell that structure is two square sectionals of respectively doing for oneself.
The 3rd major technique feature of the present utility model is: double shell connects firmly structure and is installed on the column of frame by two bearings, can rotate around column under external force.
The 4th major technique feature of the present utility model is: each independent cylindrical shell that double shell connects firmly in the structure is made of four walls; wherein rear surface and interior sidewall surface are fixed wall; front face and outer side surface are movable wall; between these two walls and all link by hinge between outer side surface and rear surface, and two movable walls can close up around the positioning support face of cylindrical shell bottom or launch.
The 5th major technique feature of the present utility model is: double shell connects firmly that the forward and backward wall of each independent cylindrical shell all offers dodge gate in the structure, front face is made of two dodge gates, rear surface is made of a door, and each dodge gate all can freely be opened and be locked.
The 6th major technique feature of the present utility model is: in double shell connected firmly each independent cylindrical shell in the structure, the positioning support face of its bottom was the longitudinal groove structure of channel-section steel seam.
The 7th major technique feature of the present utility model is: the tack device of shifting block type structure of compression piston is a square shape, the geometric center of its upper surface and the piston rod end of oil cylinder are fixedly connected, another side seam of upper surface has guide post, and its lower surface is furnished with the complete symmetrical longitudinal groove of positioning support face that connects firmly each cylindrical shell bottom in the structure with double shell.
This newly with novel beneficial effect is: owing to adopt double shell to connect firmly the design of the compression forming cavity of structure, material is dosed with material compression two procedures can carry out simultaneously, can carry out operation by turns between two cylindrical shells, like this, promptly improve the operating efficiency of machine, also reduced the energy consumption of machine simultaneously.
Description of drawings
Below in conjunction with accompanying drawing the utility model is described further
Fig. 1 is a main apparent structure sketch of the present utility model
Fig. 2 is the main apparent structure sketch that the utility model double shell connects firmly structure
Fig. 3 be the utility model double shell connect firmly structure overlook the structure sketch
Fig. 4 is a hydraulic scheme of the present utility model
1. cylinder brackets among Fig. 1,2. hydraulic system, 3. guide post, 4. power set, 5. frame, 6. guide pin bushing 7. compression pistons, 8. double shell connects firmly structure, 9. column, 10. bearing.
11. frame structures among Fig. 2, Fig. 3, the 12. preceding dodge gates of going up, 13. preceding dodge gates down, 14. locking devices, 15. bearing plates, 16. hinges, 17. back dodge gates, 18. outer side surfaces, 19. positioning support faces, 20. interior sidewall surface.
21. double-acting piston hydraulic cylinders among Fig. 4,22. high-pressure oil pipes, 23. 3-position 4-way direction valves, 24. safety valves, 25. hydraulic oil pumps, 26. fuel tanks.
Embodiment
In the embodiment shown in fig. 1, column (9) is the main support unit of whole frame (5), and double shell connects firmly mechanism (8) and is installed on the column of frame by two bearings (10); Oil cylinder in the hydraulic system is fixed on the upper base plate of frame by cylinder bracket (1), the termination of oil cylinder piston bar is then fixedly mounting compression piston (7), and its Center of Pressure overlaps with geometric center that double shell connects firmly the arbitrary cylindrical shell in the structure in working order the time; Serial component in the hydraulic system (2) and power set (4) then are fixedly mounted on the upper base plate of frame.After start power set, the driving hydraulic system is started working, by the directional control valve of hand control hydraulic system, make compression piston produce upper and lower reciprocating action, finish the moulding compacting process that double shell is connected firmly the material that arbitrary cylindrical shell is dosed in the structure.And compression piston is in the process of moving back and forth up and down, and the guide pin bushing of installing on can the upper base plate by the guide post (3) of an end on its body and frame (6) is assisted guiding.
Machine is when operation, at first double shell is connected firmly fill up material in structure any one single cylinder wherein after, manually remove the rotating cylinder body to the station that overlaps with the Center of Pressure of compression piston, can carry out the moulding compression section of material after the locking, another single cylinder can carry out the operation of dosing of material simultaneously.Rotate double shell and connect firmly structure, make each single cylinder proceed filler and compression section once more by turns, like this each single cylinder through 2～3 fillers and compression after, can be that tie the side of certain density and specification with the material compression forming, tie up then.
In Fig. 2 and embodiment shown in Figure 3, two cylindrical shells that double shell connects firmly in the structure are fixedly connected by frame structure (11) and bearing plate (15), and two be the rotation symmetry status between cylindrical shell, the front face of one of them single cylinder also is the rear surface of another single cylinder, by that analogy.And double shell connects firmly that each single cylinder is made of four walls in the structure, and wherein rear surface and interior sidewall surface (20) are fixed wall, and front face and outer side surface (18) are movable wall.Front face is made of two dodge gates, promptly preceding dodge gate (12) and the preceding dodge gate (13) down gone up; And rear surface is made of a dodge gate, i.e. back dodge gate (17).Each dodge gate is installed in outer side surface one side head by hinge (16), and each dodge gate all can freely be opened and be locked.And all link by hinge between front face and the outer side surface and between outer side surface and rear surface, thereby these two movable walls can launch around the positioning support face (19) of cylindrical shell bottom or close up, when machinery operation, can lock by the positioning support face of locking device (14) again around the cylindrical shell bottom.Machine is in operation process, go up dodge gate before can opening at any time and check situation, treat the material compacting to a certain degree, by the position of directional control valve locking compression piston in the control hydraulic system, at this moment open the door of forward and backward wall, with the longitudinal groove gap of Wire guider by complete symmetry between cylindrical shell bottom positioning support face and the compression piston lower surface, carrying out wire rope handling ties up, after finishing, the direction valve of control hydraulic system is return compression piston, and bale is taken out between the back door in the past.
In the embodiment shown in fig. 4, after power set startup, the operate as normal, driving hydraulic oil pump (25) starts working, after the hydraulic oil pump running, move the handle of 3-position 4-way direction valve (23) to " lifting " position, hydraulic oil pump is from system's fuel tank (26) oil suction, the hydraulic oil that will have certain pressure is squeezed into the left chamber of double-acting piston hydraulic cylinder (21) by a high-pressure oil pipe (22) through the 3-position 4-way direction valve, the piston rod of hydraulic cylinder stretches out forward under the effect of oil pressure, thereby the compression piston of drive machines moves downward, and comes the progressively interior material of compacting cylindrical shell; When moving handle the position of to " neutrality ", the oil circuit of double-acting piston hydraulic cylinder is by the direction valve shutoff, and at this moment the location status of oil cylinder piston bar is locked, thereby the position of the compression piston of machine is also locked; When handle being moved to " landing " position, hydraulic oil pump will have the hydraulic oil of certain pressure after the commutation of 3-position 4-way direction valve, squeeze into the right chamber of double-acting piston hydraulic cylinder by high-pressure oil pipe, hydraulic cylinder piston rod is under the effect of oil pressure, return backward, the compression piston that drives machine is so upwards return.And in the middle of said process, the pressure of hydraulic system is regulated by safety valve (24) according to the situation of load.
Claims (7)
1. a small stationary formula hydraulic pressure bitubular binder is made up of frame, compression forming cavity, hydraulic system and power set etc., and it is characterized in that: the compression forming cavity is designed to double shell and connects firmly structure, and compression piston adopts tack device of shifting block type version.
2. small stationary formula hydraulic pressure bitubular binder according to claim 1 is characterized in that: double shell connects firmly rectangle cylindrical shell fixedly seam and the rotational symmetry structure that is connected as one that structure is two square sectionals of respectively doing for oneself.
3. small stationary formula hydraulic pressure bitubular binder according to claim 1, it is characterized in that: double shell connects firmly structure and is installed on the column of frame by two bearings, can rotate around column under external force.
4. small stationary formula hydraulic pressure bitubular binder according to claim 1, it is characterized in that: each independent cylindrical shell that double shell connects firmly in the structure is made of four walls, wherein rear surface and interior sidewall surface are fixed wall, front face and outer side surface are movable wall, between these two walls and all link by hinge between outer side surface and rear surface, and these two movable walls can launch around the positioning support face of cylindrical shell bottom or close up.
5. small stationary formula hydraulic pressure bitubular binder according to claim 1, it is characterized in that: double shell connects firmly that the forward and backward wall of each independent cylindrical shell all offers dodge gate in the structure, front face is made of two dodge gates, rear surface is made of a dodge gate, and each dodge gate all can freely be opened and be locked.
6. small stationary formula hydraulic pressure bitubular binder according to claim 1 is characterized in that: in double shell connected firmly each independent cylindrical shell in the structure, the positioning support face of its bottom was the longitudinal groove structure of channel-section steel seam.
7. small stationary formula hydraulic pressure bitubular binder according to claim 1, it is characterized in that: the tack device of shifting block type structure of compression piston is a square shape, the geometric center of its upper surface and the piston rod end of oil cylinder are fixedly connected, another side seam of upper surface has guide post, and its lower surface be furnished with double shell connect firmly the positioning support face of each cylindrical shell bottom in the structure symmetrical fully the longitudinal groove structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201795769U CN201308013Y (en) | 2008-12-04 | 2008-12-04 | Mini-type fixed dual-drum hydraulic bander |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201795769U CN201308013Y (en) | 2008-12-04 | 2008-12-04 | Mini-type fixed dual-drum hydraulic bander |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201308013Y true CN201308013Y (en) | 2009-09-16 |
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ID=41105267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201795769U Expired - Fee Related CN201308013Y (en) | 2008-12-04 | 2008-12-04 | Mini-type fixed dual-drum hydraulic bander |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201308013Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102285111A (en) * | 2010-12-28 | 2011-12-21 | 李爱军 | Steel (aluminium)-plastic composite pipe/pipe fitting end part cone-shaped sealing technology |
| CN105340498A (en) * | 2015-10-29 | 2016-02-24 | 安徽助成信息科技有限公司 | Combined-type straw baling device |
| CN105857680A (en) * | 2016-05-30 | 2016-08-17 | 管夏明 | Double-station automatic winding and bundling device |
| CN108869424A (en) * | 2018-07-06 | 2018-11-23 | 甘肃金科峰农业装备工程有限责任公司 | A kind of list flange fixed high-pressure molding oil cylinder group |
-
2008
- 2008-12-04 CN CNU2008201795769U patent/CN201308013Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102285111A (en) * | 2010-12-28 | 2011-12-21 | 李爱军 | Steel (aluminium)-plastic composite pipe/pipe fitting end part cone-shaped sealing technology |
| CN105340498A (en) * | 2015-10-29 | 2016-02-24 | 安徽助成信息科技有限公司 | Combined-type straw baling device |
| CN105857680A (en) * | 2016-05-30 | 2016-08-17 | 管夏明 | Double-station automatic winding and bundling device |
| CN105857680B (en) * | 2016-05-30 | 2018-03-09 | 管夏明 | A kind of double automatic winding binding apparatus |
| CN108869424A (en) * | 2018-07-06 | 2018-11-23 | 甘肃金科峰农业装备工程有限责任公司 | A kind of list flange fixed high-pressure molding oil cylinder group |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090916 Termination date: 20100104 |