CN204773724U - Novel energy -conserving ball machine of pressing - Google Patents
Novel energy -conserving ball machine of pressing Download PDFInfo
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- CN204773724U CN204773724U CN201520402978.0U CN201520402978U CN204773724U CN 204773724 U CN204773724 U CN 204773724U CN 201520402978 U CN201520402978 U CN 201520402978U CN 204773724 U CN204773724 U CN 204773724U
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Abstract
The utility model provides a novel energy -conserving ball machine of pressing, includes feed system, roller system, transmission system and hydraulic system, roller system sets up on the base, two sets of spindle unit that the parallel is relative about including, every set of spindle unit comprises main shaft, ball socket compression roller and anteroposterior axis bearing, pulling force hydro -cylinder level is established about between the bearing frame of answering in pairs, the piston rod of its both sides respectively about with the bearing frame depend on inboard last angle rotatable coupling, the base about with the bearing frame by the lower angle rotatable coupling of inboard. The utility model relates to a simply, the consumptive material is few, and is with low costs, and the compression roller operation is stable, during the operation, hydraulic power unit drive pulling force hydro -cylinder is the inboard angle application of force that goes up of bearing frame about to simultaneously about, and the bearing frame uses the connecting pin at inboard angle down to carry out the antiport as the pivot, and the compression roller is close to or keeps away from about driving, guarantee the roll -in shaping need pressure. Directly driving the compression roller axle with the conventional art hydro -cylinder and comparing, it is little to have hydraulic power unit pressure, and steel consumption is few, the stable beneficial effect of compression roller operation.
Description
Technical field
The utility model belongs to the ball press of various material roll-forming, relates generally to a kind of novel energy-conserving ball press, ensures that ball press pressure roller runs well by pivot pin and swivel pin connecting axle bearing and drawing cylinder.
Background technology
In the industries such as metallurgy, mine, coal, refractory material, chemical industry, building materials, ball press is mainly used in suppressing and is difficult to shaping granular material, as being used for various powder and the waste materials such as compacting coal dust, iron powder, aluminium powder, slag, powder is sent to roll-in between pair roller type high-pressure ball press roller through feeding machine, owing to roll surface having made a lot of ball-and-socket, compound is by being just pressed into pelletizing after roller.Material after ball press is compressing, energy-conserving and environment-protective, are convenient to transport, improve the recovery utilization rate of waste material simultaneously, have good economic benefit and social benefit.
Existing ball press generally comprises frame-type, roller system, drive system, feed system and hydraulic system, generally that upper spider, lower bearing bracket and column are combined into tower structure, floating bearing bracket and upper and lower frame relative sliding, the pressure that push action cylinder needs to realize ball press pressure roller is settled between column and bearing block, therefore, realize ball press pressure roller run well and keep certain briquetting pressure, can only realize by tower structure, type rack certainly will will consume a large amount of steel; Meanwhile, floating bearing bracket and upper and lower frame relative sliding, wearing and tearing certainly will occur and produce error, causing ball press two to overlap parallel pressure roller can not normally run; In addition, existing push action cylinder will keep the high pressure of needs, requires that hydraulic power unit must keep the pressure of about 20Mpa, during longtime running like this, hydraulic valve and rubber parts serious wear, oil leakage phenomenon very easily occurs, and the reduction of ball press briquetting pressure finally causes normally using.
Utility model content
Technical purpose of the present utility model is: provide a kind of novel energy-conserving ball press, solve push action cylinder in prior art to keep the high pressure of needs, require hydraulic power unit must keep the pressure of about 20Mpa, so longtime running time, hydraulic valve and rubber parts serious wear, oil leakage phenomenon very easily occur, the reduction of ball press briquetting pressure finally causes the technical barrier that can not normally use; Also solve floating bearing bracket in prior art wear and tear with upper and lower housing slide produce error, causing ball press two to overlap parallel pressure roller can not the technical barrier that runs of normal synchronized.
For realizing above-mentioned technical purpose, the utility model takes following technical scheme:
A kind of novel energy-conserving ball press, comprise roller system, feed system, transmission system and hydraulic system, described feed system is located at the top of roller system, comprise charging control member and material bin, described roller system is connected in transmission system and is driven by it, and described transmission system comprises shaft coupling, decelerator and motor, and described hydraulic system is connected with roller system, comprise oil cylinder and hydraulic power unit that roll-forming pressure is provided, it is characterized in that:
Described roller system is arranged on base, comprise the parallel relative main shaft device of left and right two cover, often overlap main shaft device to be made up of a main shaft, the band pressure roller of ball-and-socket and two bearing blocks, pressure roller and bearing block are all sleeved on main shaft, and two bearing blocks lay respectively at the rear and front end of pressure roller;
Described oil cylinder comprises two pull action cylinder be arranged on before and after material bin; The pair of right and left bearing block of front end or rear end in the corresponding two cover main shaft devices of each pull action cylinder;
In two cover main shaft devices, on the inner side of two bearing blocks of left and right correspondence, angle is rotatably connected with the piston rod of pull action cylinder both sides respectively, and inner side inferior horn is rotatably connected with base respectively;
During operation, hydraulic power unit drives pull action cylinder simultaneously to angle force on the inner side of pair of right and left bearing block, pair of right and left bearing block with the connecting pin of inner side inferior horn for rotating shaft rotates backward, drive pair of right and left pressure roller near or away from, guarantee the pressure that roll-forming needs.
As preferred technical scheme, on the inner side that two bearing blocks that in described roller system, left and right is corresponding are adjacent to each other, angle is equipped with pin-and-hole, the piston rod end of described pull action cylinder both sides is all established pin-and-hole and is rotatably connected by the upper pin-and-hole of swivel pin and Y-axis bearing, and that guarantees when pressure roller operates is parallel and stable.
Preferably, the inner side inferior horn that in described roller system, two bearing blocks of left and right correspondence are adjacent to each other is equipped with lower pin-and-hole, and expense hole on described base is also rotatably connected by the lower pin-and-hole of pivot pin and Y-axis bearing.
Preferably, described base is formed in one structure, comprising the leg of bottom, middle Horizontal load-bearing plate and uppermost vertical connecting plate, described vertical connecting plate having two pin-and-holes for being rotatably connected with the lower pin-and-hole of Y-axis bearing.
Preferred further, loss of weight chamber is established in the inside of described base, to greatest extent saving steel consumption, alleviates gross weight of equipment amount.
Compared with prior art, technical advantage of the present utility model is:
1, the utility model design is ingenious, the pin-and-hole up and down of bearing block and pull action cylinder form the structure being similar to the pliers pressing from both sides walnut, hydraulic power unit drives pull action cylinder to angle force on the inner side of Y-axis bearing, two bearing blocks rotate around the fixed pin shaft of inner side inferior horn, drive two pressure rollers in left and right adjacent to each other or away from, the pressure that roll-forming needs is guaranteed with this, there is the effect making pressure multiplier simultaneously, this hydraulic power unit of 20Mpa pressure that the hydraulic power unit of common ball press needs only needs to keep the pressure of 10Mpa just can realize, greatly reduce the demand to pump station pressure, save the energy, reduce cost,
2, rub between each component in the utility model little, bearing block only carries out small size rotation and namely realizes roller space adjustment, solve in the conventional suspension bearing block course of work the serious problem that rubs with peripheral member, avoid the generation of the oil leakage phenomenon caused that weares and teares, ensure that the stable operation of ball press pressure roller, add service life of equipment;
3, the utility model base replaces complicated machine frame system, simplicity of design, and easy to make, consumptive material is few, and cost is low, instead of the shaped as frame frame that conventional ball press uses, thus reduces the consumption of steel;
To sum up, the utility model new construction ball press has the beneficial effect that hydraulic power unit pressure is little, steel consumption is few and pressure roller is stable.
Accompanying drawing explanation
Fig. 1 is the roller system of the novel energy-conserving ball press that the utility model relates to and the annexation schematic diagram of base 1 and pull action cylinder 6;
Fig. 2 is the structural representation of the roller system entirety of the novel energy-conserving ball press that the utility model relates to;
Reference numeral: 1-base, 1.1-connecting portion, 1.2-loss of weight chamber, 2-bearing block, 3-pressure roller, 4-pivot pin, 5-swivel pin, 6-pull action cylinder, 7-material bin, 8-main shaft.
Detailed description of the invention
Be described principle of the present utility model and feature below in conjunction with accompanying drawing, example, only for explaining the utility model, is not intended to limit scope of the present utility model.
As Fig. 1 and Fig. 2, the utility model relates to a kind of novel energy-conserving ball press, comprise roller system, feed system, transmission system and hydraulic system, feed system is located at the top of roller system, include hopper 7 and feeding control system, material bin is erected on the base 1 of equipment, roller system is connected in transmission system and is driven by it, described transmission system comprises shaft coupling, decelerator and motor, described hydraulic system is connected with roller system, comprise oil cylinder and hydraulic power unit that roll-forming pressure is provided, because transmission system and hydraulic system are conventional configuration, it connects also is conventional connection, so repeat no more herein.Fig. 1 is the roller system of the novel energy-conserving ball press that the utility model relates to and the annexation schematic diagram of base 1 and pull action cylinder 6, as shown in the figure, described roller system is arranged on base 1, comprise left and right two cover main shaft device, main shaft device is parallel is oppositely arranged for two covers, namely two main shaft device configurations are identical, as shown in Figure 2, all components all one by one left and right are corresponding, often overlap main shaft device to be made up of the pressure roller 3 of a main shaft 8 and two sleeve-bearings 2 and a band ball-and-socket, the pressure roller 3 of every part band ball-and-socket has former and later two bearing blocks 2, the upper and lower bight, side that two bearing blocks 2 of left and right correspondence are close has special upper pin-and-hole and lower pin-and-hole respectively, upper pin-and-hole is used for being rotatably connected by joint pin 5 with the piston rod at pull action cylinder 6 two, lower pin-and-hole is used for being rotatably connected by pivot pin 4 with base 1, oil cylinder comprises two pull action cylinder 6 be arranged on before and after material bin 7, the corresponding two cover front end of main shaft device or the pair of right and left bearing blocks 2 of rear end of each pull action cylinder 6, under the effect that reels of pull action cylinder 6 two piston rod, along with the change of the spacing of upper and lower pin-and-hole, upper and lower pin-and-hole and axis 8 form the structure being similar to and pressing from both sides walnut pliers, there is the function making pull action cylinder pressure multiplier, thus reaching the object that hydraulic oil pump demand gross pressure reduces at double, the hydraulic power unit supporting with it keeps the pressure of 10Mpa just can guarantee the effect realizing the usual 20Mpa operating pressure of ball press, the lower pin-and-hole of base pin-and-hole and bearing block is fixed and can flexible rotating by described pivot pin 4, and that guarantees when pressure roller 3 operates is parallel and stable, special to pull action cylinder and bearing block upper pin-and-hole links and can flexible rotating by described swivel pin 5, and except being transmitted in time by the pressure of pull action cylinder, what can also ensure when pressure roller 3 operates is parallel and stable, two, front and back of described base 1 has the connecting portion 1.1 of protrusion respectively, described connecting portion 1.1 has two pin-and-holes for being rotatably connected with the lower pin-and-hole of Y-axis bearing, loss of weight chamber 1.2 is established in the inside of described base 1.The utility model roller system and feed system are all fixed on base 1, cancel the shaped as frame frame that conventional ball press uses, thus reduce the consumption of steel.
During work, conventional shaft coupling, decelerator is connected with motor, and carrying out runs well pulls the pressure roller 3 of roller system to rotate, the hydraulic coupling that hydraulic power unit produces 10Mpa is supplied to pull action cylinder 6, the material of roll-forming is needed to enter ball press by material bin 7, hydraulic power unit drives pull action cylinder 6 simultaneously to angle force on the inner side of pair of right and left bearing block 2, pair of right and left bearing block 2 with the connecting pin of inner side inferior horn for rotating shaft rotates backward, drive pair of right and left pressure roller 3 near or away from, guarantee the pressure that roll-forming needs.Then the hydraulic coupling produced with hydraulic power unit is supplied to pull action cylinder 6 to guarantee the pressure that roll-forming needs, thus guarantees to enter the material roll-forming in ball press.
These are only preferred embodiment of the present utility model, not in order to limit the utility model, all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (5)
1. a novel energy-conserving ball press, comprise roller system, feed system, transmission system and hydraulic system, described feed system is located at the top of roller system, comprise charging control and material bin (7), described roller system to be connected in transmission system and to be driven by it, and described transmission system comprises shaft coupling, decelerator and motor, and described hydraulic system is connected with roller system, comprise oil cylinder and hydraulic power unit that roll-forming pressure is provided, it is characterized in that:
Described roller system is arranged on base (1), comprise the parallel relative main shaft device of left and right two cover, often overlap main shaft device to be made up of a main shaft (8), the band pressure roller (3) of ball-and-socket and two bearing blocks (2), two bearing blocks (2) lay respectively at the rear and front end of pressure roller (3);
Described oil cylinder comprises two pull action cylinder (6) be arranged on before and after material bin (7); The corresponding two cover front end of main shaft device or the pair of right and left bearing blocks (2) of rear end of each pull action cylinder (6);
In two cover main shaft devices, on the inner side of two bearing blocks (2) of left and right correspondence, angle is rotatably connected with the piston rod of pull action cylinder (6) both sides respectively, and inner side inferior horn is rotatably connected with base (1) respectively;
During operation, hydraulic power unit drives pull action cylinder (6) simultaneously to angle force on the inner side of pair of right and left bearing block (2), pair of right and left bearing block (2) with the connecting pin of inner side inferior horn for rotating shaft rotates backward, drive pair of right and left pressure roller (3) near or away from, guarantee the pressure that roll-forming needs.
2. a kind of novel energy-conserving ball press according to claim 1, it is characterized in that: on the inner side that two bearing blocks (2) that in described roller system, left and right is corresponding are adjacent to each other, angle is equipped with pin-and-hole, the piston rod end of described pull action cylinder (6) both sides is all established pin-and-hole and is rotatably connected by the upper pin-and-hole of swivel pin (5) with pair of right and left bearing block (2).
3. a kind of novel energy-conserving ball press according to claim 1, it is characterized in that: the inner side inferior horn that two bearing blocks (2) that in described roller system, left and right is corresponding are adjacent to each other is equipped with lower pin-and-hole, described base (1) opened two pin-and-holes and be rotatably connected by the lower pin-and-hole of pivot pin (4) with pair of right and left bearing block (2).
4. a kind of novel energy-conserving ball press according to claims 1 to 3 any one, it is characterized in that: two, front and back of described base (1) has the connecting portion (1.1) of protrusion respectively, described connecting portion (1.1) having two pin-and-holes for being rotatably connected with the lower pin-and-hole of Y-axis bearing.
5. a kind of novel energy-conserving ball press according to claim 4, is characterized in that: loss of weight chamber (1.2) is established in the inside of described base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520402978.0U CN204773724U (en) | 2015-06-12 | 2015-06-12 | Novel energy -conserving ball machine of pressing |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520402978.0U CN204773724U (en) | 2015-06-12 | 2015-06-12 | Novel energy -conserving ball machine of pressing |
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| Publication Number | Publication Date |
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| CN204773724U true CN204773724U (en) | 2015-11-18 |
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| CN201520402978.0U Active CN204773724U (en) | 2015-06-12 | 2015-06-12 | Novel energy -conserving ball machine of pressing |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104924652A (en) * | 2015-06-12 | 2015-09-23 | 北京国电龙源环保工程有限公司 | Novel energy-saving ball press machine |
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2015
- 2015-06-12 CN CN201520402978.0U patent/CN204773724U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104924652A (en) * | 2015-06-12 | 2015-09-23 | 北京国电龙源环保工程有限公司 | Novel energy-saving ball press machine |
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Address after: 100039 room 901, 9 / F, building 1, yard 16, West Fourth Ring Middle Road, Haidian District, Beijing Patentee after: Guoneng Longyuan environmental protection Co.,Ltd. Address before: 100039 room 911, 1 building, 16 West Fourth Ring Road, Haidian District, Beijing. Patentee before: BEIJING GUODIAN LONGYUAN ENVIRONMENTAL ENGINEERING Co.,Ltd. |