CN203077644U - Pressure head synchronizing device of heavy metal hydraulic briquetting machine - Google Patents
Pressure head synchronizing device of heavy metal hydraulic briquetting machine Download PDFInfo
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- CN203077644U CN203077644U CN 201320076124 CN201320076124U CN203077644U CN 203077644 U CN203077644 U CN 203077644U CN 201320076124 CN201320076124 CN 201320076124 CN 201320076124 U CN201320076124 U CN 201320076124U CN 203077644 U CN203077644 U CN 203077644U
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- hydraulic
- pressure head
- pressure
- side pressure
- rod
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Abstract
The utility model discloses a pressure head synchronizing device of a heavy metal hydraulic briquetting machine. The pressure head synchronizing device comprises the heavy metal hydraulic briquetting machine, wherein a side compression hydraulic mechanism of the heavy metal hydraulic briquetting machine is a side compression hydraulic cylinder group comprising two hydraulic cylinders, the two hydraulic cylinders are connected by a pressure head synchronizing device. The pressure synchronizing device comprises a synchronizing connecting rod, a pin roll and connecting plates, a straight rod of the synchronizing connecting rod is arranged on a main rack, vertical plates at two ends of the synchronizing connecting rod are respectively connected with one ends of the two connecting plates, the other ends of the two connecting plates are respectively connected with piston rods of the two hydraulic cylinders of the side compression hydraulic cylinder group, and the connection of a rotating shaft and the pin roll adopts a connection manner of being capable of rotating around the rotating shaft and the pin roll which are connected. The pressure head synchronizing device has the beneficial effects that the synchronous compression of a side compression pressure head to waste metal materials can be realized, the unbalance loading is avoided; the damage to the side compression hydraulic cylinders can be avoided or reduced, the abrasion to pressure heads of the hydraulic cylinder and the side wall of a feed box of the briquetting machine can be reduced, the service life of equipment is prolonged, and waste metal embedding blocks are favorably formed.
Description
Technical field
The utility model belongs to technical field of metallurgical machinery, relates in particular to heavy duty metal hydraulic pressure cuber.
Background technology
Metal hydraulic pressure cuber, in extensive uses such as steel mill and recovery processing industries, mainly be the enclosed mass that metal leftover pieces (steel cuttings, scrap iron, aluminium scrap etc.) is squeezed into different shapes such as cuboid, cylinder, be convenient to transportation, storage, secondary operations and go into stove smelting etc.Traditional metal hydraulic pressure cuber mostly is the two pressure heads pressurization of cover-closing type pattern (single pressure head pressurization pattern is also arranged), and the large-scale cuber of minority is three pressure heads pressurization pattern.Big to the requirement of enclosed mass lumpiness, use the cuber of form hydraulic cylinder in groups.The deficiency of the cuber that this hydraulic cylinder uses in groups simultaneously is: because the effect of hydraulic cylinder and hydraulic valve, be prone to the unbalance loading situation, make the hydraulic cylinder group not push synchronously to old metal, thereby make extrusion head produce unbalanced extruding force to the old metal material, simultaneously, the old metal material produces very big unbalanced reaction force acts in the hydraulic cylinder group to extrusion head, causes the damage of hydraulic cylinder assembly easily; On the other hand, the wearing and tearing of hydraulic cylinder pressure head and cuber hopper sidewall have been accelerated in nonsynchronous extruding, reduce the service life of equipment; Be unfavorable for the moulding of old metal enclosed mass.
Summary of the invention
The purpose of this utility model is to improve the situation of this asynchronous extruding, provides a kind of hydraulic cylinder group that can realize to push the pressure head sychronisation of old metal briquetting synchronously.
Embodiment of the present utility model is as follows: heavy duty metal hydraulic pressure cuber pressure head sychronisation, comprise heavy duty metal hydraulic pressure cuber, heavy duty metal hydraulic pressure cuber comprises mainframe, main pressure head, the side pressure head, the cambered surface lid, door-plate, main hydraulic fluid cylinder pressure, the side pressure hydraulic mechanism, cambered surface lid hydraulic cylinder group and door cylinder, mainframe is the Welding Structure frame, structure-steel framing is provided with and holds the hopper that is extruded the old metal material, hopper is by main pressure head, door-plate, the cambered surface lid, the side pressure head, the backboard and the base plate of structure-steel framing surround composition, the cambered surface lid, door-plate, main hydraulic fluid cylinder pressure, the side pressure hydraulic mechanism, cambered surface lid hydraulic cylinder group and door cylinder are installed on the mainframe, main hydraulic fluid cylinder pressure, the side pressure hydraulic mechanism, the piston rod of cambered surface lid hydraulic cylinder group and door cylinder respectively with main pressure head, the side pressure head, the cambered surface lid links to each other with door-plate, the side pressure hydraulic mechanism that it is characterized in that described heavy duty metal hydraulic pressure cuber is the side pressure hydraulic cylinder group that two hydraulic cylinders are formed, link to each other by the pressure head sychronisation between two hydraulic cylinders, described pressure head sychronisation comprises synchronising (connecting) rod, bearing pin and connecting plate, described synchronising (connecting) rod is the straight-bar that two ends have riser, the straight-bar center has shaft hole, the top of two ends riser has pin shaft hole, described connecting plate is the straight plate that two-end part has pin shaft hole, shaft hole on the straight-bar of synchronising (connecting) rod is installed on the mainframe by rotating shaft, pin shaft hole on the riser of synchronising (connecting) rod two ends links to each other with two connecting plate one ends respectively by bearing pin, the other end of two connecting plates links to each other with the piston rod of two hydraulic cylinders of side pressure hydraulic cylinder group respectively by bearing pin, between described synchronising (connecting) rod and the mainframe, between synchronising (connecting) rod and the connecting plate and connecting plate be connected to bearing pin with rotating shaft between the side pressure head can being connected around rotating shaft that is connected and bearing pin rotation.
Principle of the present utility model is: side pressure hydraulic cylinder group promotes the side pressure head by piston rod and advances, bearing pin drives the connecting plate motion of both sides, connecting plate drives synchronising (connecting) rod by bearing pin and rotates, because synchronising (connecting) rod is to link to each other with frame by rotating shaft, has the anti-function of turning round, the connecting plate of synchronising (connecting) rod both sides is done and is synchronized with the movement, and makes the power that acts on the side pressure head realize synchronously.
The utility model beneficial effect is: the pressure head sychronisation of setting, can realize that the side pressure pressure head to the exerting pressure synchronously of old metal material, keeps away the unbalance loading situation that occurs; Can avoid or reduce the damage of side pressure hydraulic cylinder; Can reduce the wearing and tearing of hydraulic cylinder pressure head and cuber hopper sidewall, prolong the service life of equipment; Help the moulding of old metal enclosed mass.
Description of drawings
The utility model drawings attached four width of cloth, wherein
Fig. 1 is a heavy duty metal hydraulic pressure cuber general structure schematic diagram of the present utility model.
Fig. 2 is that heavy duty metal hydraulic pressure cuber general structure master of the present utility model looks schematic diagram.
Fig. 3 is a pressure head sychronisation structural representation of the present utility model.
Fig. 4 is the structural representation of synchronising (connecting) rod.
Wherein, Reference numeral: 1 mainframe, 2 side pressure hydraulic cylinder groups, 3 cambered surfaces lid hydraulic cylinder group, 4 side pressure piston rods, 5 synchronising (connecting) rods, 6 bearing pins, 7 connecting plates, 8 side pressure heads, 9 main hydraulic fluid cylinder pressures, 10 main pressure heads, 11 cambered surfaces lid, 12 door-plates, 13 cylinders, 14 rotating shafts.
The specific embodiment
Below in conjunction with the description of drawings specific embodiment of the present utility model:
As Fig. 1～shown in Figure 4, heavy duty metal hydraulic pressure cuber comprises mainframe 1, main pressure head 10, side pressure 8, cambered surface lid 11, door-plate 12, main hydraulic fluid cylinder pressure 9, the side pressure hydraulic mechanism, cambered surface lid hydraulic cylinder group 3 and door cylinder 13, mainframe 1 is the Welding Structure frame, structure-steel framing is provided with and holds the hopper that is extruded the old metal material, hopper is by main pressure head 10, door-plate 12, cambered surface lid 11, side pressure 8, the backboard and the base plate of structure-steel framing surround composition, cambered surface lid 11 is installed in a side of mainframe 1, cambered surface lid 11 links to each other with the piston rod of the cambered surface lid hydraulic cylinder group 3 that is installed in mainframe 1 bottom, realizes the upper compressive to metal bulk cargo; The opposite side of mainframe 1 is provided with the side pressure hydraulic mechanism of pressure head sychronisation, the side pressure hydraulic mechanism is the side pressure hydraulic cylinder group 2 that two hydraulic cylinders are formed, link to each other by the pressure head sychronisation between two hydraulic cylinders, the piston rod 4 of side pressure hydraulic cylinder group 2 and side pressure 8 links to each other, and the front end of side pressure 8 is installed wearing plate; The pressure head sychronisation comprises synchronising (connecting) rod 5, bearing pin 6 and connecting plate 7, synchronising (connecting) rod 5 is straight-bars that two ends have riser, the straight-bar center has shaft hole, the top of two ends riser has pin shaft hole, connecting plate 7 is straight plates that two-end part has pin shaft hole, shaft hole on the straight-bar of synchronising (connecting) rod 5 is installed on the mainframe 1 by rotating shaft, pin shaft hole on the synchronising (connecting) rod 5 two ends risers links to each other with two connecting plate 7 one ends respectively by bearing pin 6, the other end of two connecting plates 7 links to each other with the piston rod 4 of two hydraulic cylinders of side pressure hydraulic cylinder group 2 respectively by bearing pin, main hydraulic fluid cylinder pressure 9 is arranged on the rear side of mainframe 1, main hydraulic fluid cylinder pressure piston rod links to each other with main pressure head, and the effect of main pressure head is an extruding old metal and finish the back in extrusion modling the metal enclosed mass is released from cuber under the promotion of hydraulic coupling; Door cylinder 13 is arranged on the front end of mainframe 1, and door cylinder 13 is fixedly mounted on the bearing of mainframe 1, and the door cylinder piston rod links to each other with door-plate 12.
Claims (1)
1. heavy duty metal hydraulic pressure cuber pressure head sychronisation, comprise heavy duty metal hydraulic pressure cuber, heavy duty metal hydraulic pressure cuber comprises mainframe (1), main pressure head (10), side pressure head (8), cambered surface lid (11), door-plate (12), main hydraulic fluid cylinder pressure (9), the side pressure hydraulic mechanism, cambered surface lid hydraulic cylinder group (3) and door cylinder (13), mainframe (1) is the Welding Structure frame, structure-steel framing is provided with and holds the hopper that is extruded the old metal material, hopper is by main pressure head (10), door-plate (12), cambered surface lid (11), side pressure head (8), the backboard and the base plate of structure-steel framing surround composition, cambered surface lid (11), door-plate (12), main hydraulic fluid cylinder pressure (9), the side pressure hydraulic mechanism, cambered surface lid hydraulic cylinder group (3) and door cylinder (13) are installed on the mainframe (1), main hydraulic fluid cylinder pressure (9), the side pressure hydraulic mechanism, the piston rod of a cambered surface lid hydraulic cylinder group (3) and a cylinder (13) respectively with main pressure head (10), side pressure head (8), cambered surface lid (11) links to each other with door-plate (12), the side pressure hydraulic mechanism that it is characterized in that described heavy duty metal hydraulic pressure cuber is the side pressure hydraulic cylinder group (2) that two hydraulic cylinders are formed, and is linked to each other by the pressure head sychronisation between two hydraulic cylinders; Described pressure head sychronisation comprises synchronising (connecting) rod (5), bearing pin (6) and connecting plate (7), described synchronising (connecting) rod (5) is the straight-bar that two ends have riser, the straight-bar center has shaft hole, the top of two ends riser has pin shaft hole, described connecting plate (7) is the straight plate that two-end part has pin shaft hole, shaft hole on the straight-bar of synchronising (connecting) rod (5) is installed on the mainframe (1) by rotating shaft, pin shaft hole on the riser of synchronising (connecting) rod (5) two ends links to each other with two connecting plates (7) one ends respectively by bearing pin, the other end of two connecting plates (7) links to each other with the piston rod (4) of two hydraulic cylinders of side pressure hydraulic cylinder group (2) respectively by bearing pin, between described synchronising (connecting) rod (5) and the mainframe (1), between synchronising (connecting) rod (5) two ends riser and the connecting plate (7) and connecting plate (7) be connected to bearing pin with rotating shaft between the side pressure head (8) can being connected around rotating shaft that is connected and bearing pin rotation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320076124 CN203077644U (en) | 2013-02-18 | 2013-02-18 | Pressure head synchronizing device of heavy metal hydraulic briquetting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320076124 CN203077644U (en) | 2013-02-18 | 2013-02-18 | Pressure head synchronizing device of heavy metal hydraulic briquetting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203077644U true CN203077644U (en) | 2013-07-24 |
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ID=48823513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320076124 Expired - Lifetime CN203077644U (en) | 2013-02-18 | 2013-02-18 | Pressure head synchronizing device of heavy metal hydraulic briquetting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203077644U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104909175A (en) * | 2015-06-15 | 2015-09-16 | 泉州东山机械有限公司 | Lead waste briquetting machine |
| CN108232349A (en) * | 2017-12-21 | 2018-06-29 | 乐见协 | A kind of accumulator processing scrap lead separation briquetting recycling system |
-
2013
- 2013-02-18 CN CN 201320076124 patent/CN203077644U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104909175A (en) * | 2015-06-15 | 2015-09-16 | 泉州东山机械有限公司 | Lead waste briquetting machine |
| CN108232349A (en) * | 2017-12-21 | 2018-06-29 | 乐见协 | A kind of accumulator processing scrap lead separation briquetting recycling system |
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| 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: 20130724 |