CN214600550U

CN214600550U - Aluminum plate deoiling device

Info

Publication number: CN214600550U
Application number: CN202120499505.2U
Authority: CN
Inventors: 成蓓榕; 成逸方; 徐建达
Original assignee: Zhejiang Xinbo Aluminium Plastic Products Co ltd
Current assignee: Zhejiang Xinbo Aluminum Plastic Packaging Co ltd
Priority date: 2021-03-09
Filing date: 2021-03-09
Publication date: 2021-11-05
Anticipated expiration: 2031-03-09

Abstract

The application discloses aluminum plate deoiling device belongs to the metal surfacing field. An aluminum plate oil removing device comprises a liquid collecting bin, a plurality of pairs of hollow shafts and oil removing sponge, the access & exit baffle, access & exit baffle and collection liquid storehouse access & exit hinged joint, the first wall in collection liquid storehouse is passed to the first end of hollow shaft, the second end of hollow shaft passes the second wall in collection liquid storehouse, first wall is parallel with the second wall, the hollow shaft can rotate around self axle center, fixedly connected with reset element between the inner wall in hollow shaft and collection liquid storehouse, deoiling sponge parcel is fixed in the hollow shaft periphery side, hollow shaft wall has the hole, the deoiling agent flows through the hollow shaft inner wall, moisten deoiling sponge by shaft wall hole, there is aluminum plate accessible access & exit baffle to get into in the collection liquid storehouse, deoiling sponge rolling friction aluminum plate surface is in order to get rid of surface greasy dirt, it can realize the high-efficient contact of deoiling agent and aluminum plate, can adapt to the aluminum plate of different thickness, can realize deoiling agent and aluminum plate efficient utilization.

Description

Aluminum plate deoiling device

Technical Field

The utility model belongs to the metal surfacing field, more specifically say, relate to an aluminum plate deoiling device.

Background

Before the surface of the aluminum plate is processed, the aluminum plate must be degreased (also called degreasing) to ensure that the aluminum plate is tightly combined with other materials in the further processing process (such as spraying, electroplating, heat treatment and the like).

The deoiling device of the existing aluminum plate at present mostly adopts a spray head to spray a deoiling agent or soaks the aluminum plate in the deoiling agent: if the degreasing agent is sprayed to the surface of the aluminum plate by using a collision head, the degreasing agent is distributed unevenly, and the degreasing agent falls outside the aluminum plate to cause waste; if the aluminum plate is directly soaked in the degreasing agent, the degreasing agent waste can be caused, and the difficulty of subsequent cleaning and drying of the degreasing agent is increased. In addition, the existing aluminum plate oil removing device is low in universality, and the whole oil removing device mostly adopts rigid parts and cannot be well adapted to aluminum plates with various shapes and sizes. Finally, the oil removal effect of spraying or soaking the pure oil removal agent in the oil removal agent is not ideal, and the oil removal agent cannot be well utilized and the stubborn oil stains cannot be well removed.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

To the problem that exists among the prior art, the utility model aims to provide an aluminum plate deoiling device, it can realize deoiling agent and aluminum plate's high-efficient contact, can adapt to the different aluminum plate of thickness, can realize deoiling agent and aluminum plate efficient utilization.

2. Technical scheme

In order to solve the above problems, the utility model adopts the following technical proposal.

An aluminum plate deoiling device comprises a liquid collecting bin, a plurality of pairs of hollow shafts, deoiling sponge and an inlet and outlet baffle. The inlet and outlet baffle plates are hinged with the inlet and outlet of the liquid collecting bin, and the hinged connection structure is simple and easy to maintain. The first end of the hollow shaft penetrates through the first wall of the liquid collection bin, the second end of the hollow shaft penetrates through the second wall of the liquid collection bin, the first wall is parallel to the second wall, a simply supported beam is formed, and the hollow shaft has good rigidity. The hollow shaft can rotate around the self axis. The reset element is fixedly connected between the hollow shaft and the inner wall of the liquid collection bin, and can provide reset force for the hollow shaft so as to ensure that the oil removing sponge at the outer end of the hollow shaft is tightly attached to the surface of the aluminum plate. The deoiling sponge is wrapped and fixed on the outer periphery of the hollow shaft. The hollow shaft wall has the hole, does not need additionally to add the device and wets deoiling sponge and has reduced manufacturing cost. The inner wall of the hollow shaft is provided with the degreaser flowing, so that an extra degreaser pipeline does not need to be installed, and the production cost is reduced. The degreasing agent flows through the inner wall of the hollow shaft, and the degreasing sponge is wetted by the holes on the shaft wall. The aluminum plate to be cleaned can pass through the inlet and outlet baffle plate and enter the liquid collecting bin, so that the possibility that the oil removing device is polluted is reduced. The oil removing sponge is rolled and rubbed on the surface of the aluminum plate to remove oil stains on the surface, and the aluminum plate is simultaneously removed with oil in the process of moving the aluminum plate, so that the time for processing the whole aluminum plate is shortened.

Furthermore, each pair of hollow shafts is horizontally arranged in parallel; the overall arrangement of the hollow shafts may be rectangular or trapezoidal. In the above scheme, the hollow shaft is provided with a plurality of embodiments, wherein a preferred embodiment is as follows: two liang of parallel arrangement of hollow shaft is two lines of trapezoidal shapes, and when this device deoiling sponge friction drove aluminum plate, the motion process was steady relatively.

Further, the inner wall of the hollow shaft can be wetted with oil removing sponge through other liquid and holes, such as: the water can reduce the pollution to the environment when cleaning oil stains, and can reduce the production cost because the water is convenient and cheap to obtain.

Further, in the above-mentioned implementation, there are various implementations of the reset element, and a preferred implementation is as follows: the spring is used for realizing the rebound reset function of the reset element. The springs can be produced in batch, and the springs are easy to replace and the production cost of the aluminum plate oil removing device is reduced on the premise of completing the reset function.

Further, all can make aluminum plate pass through between the deoiling sponge in every two adjacent hollow shaft outsides, and the distance can be adjusted between every two adjacent deoiling sponges, if: every two adjacent deoiling sponges can contact each other, also can be apart from the certain distance for the aluminum plate that adapts to different thickness passes through, improves aluminum plate's percent of pass, enlarges the accommodation that the device used.

Furthermore, the thickness of the oil removing sponge on the outer side of each hollow shaft is the same.

Further, the thickness of the oil removal sponge on the outer side of each hollow shaft can be different. The deoiling sponge of different thickness also corresponds the difference to aluminum plate's area of contact, and the effect of aluminum plate surface deoiling can be adjusted to the thickness of adjustment deoiling sponge.

Furthermore, holes on the wall of the hollow shaft can be formed in a long strip shape spirally around the shaft or in a round shape with equal intervals around the shaft. The holes in the hollow axle wall can be in various forms, wherein one preferred realization mode is as follows: and (5) forming holes in a long strip shape in a spiral manner around a shaft. The efficiency of the oil removing agent flowing into the oil removing sponge is enlarged under the condition that the self strength of the shaft is not influenced by the long-strip-shaped spiral hole.

Furthermore, the number of the hollow shafts can be adjusted, and the minimum number is not less than three, and is generally 5 or 6. 5 or 6 can achieve a relative balance between the oil removal efficiency and the volume and cost of the whole oil removal device.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

(1) this scheme is including collecting the liquid storehouse, many pairs of hollow shaft, deoiling sponge, access & exit baffle, reset spring, and the aluminum plate deoiling device of this structure simple structure, assembly processing are easy.

(2) Fixedly connected with reset element between the inner wall in this scheme hollow shaft outer end and collection liquid storehouse, when aluminum plate got into a pair of deoiling sponge, the promotion hollow shaft was movable from top to bottom, made the deoiling sponge closely laminate in the aluminum plate surface, made aluminum plate deoiling device have stronger commonality, can be applicable to the aluminum plate of multiple thickness, also can make the irregular aluminum plate of everywhere thickness difference obtain deoiling effectively.

(3) This scheme has two kinds of hollow shafts mode of arranging and hollow shaft figure can be adjusted, and the hollow shaft is arranged and the whole size that the figure influences aluminum plate deoiling device, can select according to concrete production flow, has better space adaptability.

(4) This scheme hollow shaft wall has the hole, and the deoiling agent is direct to wet the deoiling sponge through the hole, has reduced the holistic complexity of aluminum plate deoiling device, can reduce device manufacturing cost, the device maintenance of being convenient for, and the deoiling agent oozes through the hole, effectively avoids the waste of deoiling agent, increases the availability factor of deoiling agent.

(5) The distance can be adjusted between every two adjacent deoiling sponges of this scheme, can contact each other between every two adjacent deoiling sponges, also can be at a certain distance apart, and the deoiling sponge thickness in each hollow shaft outside can be different. The adjustment of pressure when can realizing getting into adjacent deoiling sponge to aluminum plate, and then the influence deoiling sponge is to the pressure that aluminum plate applyed, can further fine adjustment to the deoiling effect of hollow shaft and deoiling sponge, the adjustable aluminum plate homoenergetic that still can make different thickness of distance passes through smoothly, guarantees simultaneously that deoiling sponge and aluminum plate closely laminate, and application scope is wide.

(6) The hole on this scheme hollow shaft wall has rectangular shape to wind spiral trompil or circular two kinds of forms of equidistant trompil around the axle. Through the adjustment of the hole opening mode, the speed of wetting the oil removing sponge by the oil removing agent can be controlled, and the problem of low oil seepage efficiency caused by the fact that the oil removing agent has impurities to block the holes is reduced. And meanwhile, the intensive degree of the hole opening mode is different, the oil removing efficiency of different parts of the aluminum plate can be adjusted, so that more oil removing agents can be contacted at more positions, and the using efficiency of the oil removing agents is improved.

Drawings

FIG. 1 is a schematic view of a structure of a hollow shaft, a liquid collecting chamber and a degreasing sponge according to a first embodiment of the present invention;

fig. 2 is a schematic structural view of a plate oil removing device according to a first embodiment of the present invention;

fig. 3 is a schematic structural view of a plate oil removing device according to a second embodiment of the present invention;

fig. 4 is a schematic structural view of a plate oil removing device according to a third embodiment of the present invention;

fig. 5 is a schematic structural view of a plate oil removing device according to a third embodiment of the present invention;

fig. 6 is the structural schematic diagram of the hollow shaft, the liquid collecting bin and the oil removing sponge according to the fourth embodiment of the present invention.

The reference numbers in the figures illustrate:

1. a liquid collecting bin; 2. a plurality of pairs of hollow shafts; 3. oil removing sponge; 4. an inlet and outlet baffle plate; 5. a reset element; 6. a hole; 7. an aluminum plate.

Detailed Description

The first embodiment is as follows: referring to fig. 1-2, an aluminum plate oil removing device includes a liquid collecting chamber 1, five hollow shafts 2, an oil removing sponge 3, and a pair of inlet and outlet baffles 4. The inlet and outlet baffle 4 is hinged with the inlet and outlet of the liquid collecting bin 1, and the hinged connection structure is simple and easy to maintain. The first end of hollow shaft 2 passes the first wall of album liquid storehouse 1, and the second end of hollow shaft 2 passes the second wall of album liquid storehouse 1, and first wall is parallel with the second wall, forms a simply supported beam, has better rigidity. The hollow shaft 2 can rotate around the self axis. Fixedly connected with spring 5 between the inner wall in hollow shaft 2 outer end and collection liquid storehouse 1 can provide the power that resets for hollow shaft 2 to guarantee that the deoiling sponge 3 of hollow shaft 2 outer end hugs closely the aluminum surface. The oil removing sponge 3 is wrapped and fixed on the outer periphery of the hollow shaft 2. The hollow shaft 2 has holes 6 on the shaft wall, and the device for wetting the oil removing sponge 3 is not required to be additionally added, so that the production cost is reduced. The inner wall of the hollow shaft 2 is provided with the degreaser 8 which flows, so that a degreaser pipeline does not need to be additionally installed, and the production cost is reduced. The degreasing agent 8 flows through the inner wall of the hollow shaft 2, and the degreasing sponge 3 is wetted by the shaft wall holes 6. An aluminum plate 7 can enter the liquid collecting bin 1 through the inlet and outlet baffle 4, so that the possibility of pollution of the oil removing device is reduced. The oil removing sponges 3 on the outer sides of the hollow shafts 2 have the same thickness. The oil removing sponge 3 rolls and rubs the surface of the aluminum plate 7 to remove oil stains on the surface, and the aluminum plate 7 is simultaneously removed in the process of moving the aluminum plate 7, so that the time for processing the whole aluminum plate is shortened.

This device can realize degreaser 8 and aluminum plate 7's high-efficient contact, can adapt to the different aluminum plate 7 of thickness, can realize degreaser 8 and aluminum plate 7 efficient utilization.

The second embodiment is as follows: in contrast to the first embodiment, please refer to fig. 3, the arrangement of the hollow shaft 2 is trapezoidal. When the oil removing sponge 3 of the device rubs and drives the aluminum plate 7, the movement process is relatively stable.

The third concrete embodiment: different from the first embodiment, please refer to the aluminum plate oil removing device shown in fig. 4-5, in this scheme, the outer end of the hollow shaft 2 is fixedly connected with the inner wall of the liquid collecting bin 1, so that the hollow shaft 2 and the liquid collecting bin 1 have higher rigidity, the cost of the oil removing device can be reduced, the assembly production efficiency can be improved, the reliability of the whole machine can be improved, and the aluminum plate 7 has higher weight.

The fourth concrete embodiment: on the basis of the first embodiment, please refer to fig. 6, in which the opening of the hollow shaft hole can be formed in a strip shape around the shaft in a spiral manner, so as to increase the flow rate of the degreasing agent and reduce the possibility of the hole being blocked.

Claims

1. An aluminum plate deoiling device which characterized in that: comprises a liquid collecting bin (1), a plurality of pairs of hollow shafts (2), an oil removing sponge (3) and an inlet and outlet baffle (4);

the inlet and outlet baffle (4) is hinged with the inlet and outlet of the liquid collecting bin (1);

the first end of the hollow shaft (2) penetrates through the first wall of the liquid collecting bin (1), the second end of the hollow shaft (2) penetrates through the second wall of the liquid collecting bin (1), and the first wall is parallel to the second wall;

the hollow shaft (2) can rotate around the axis of the hollow shaft;

a reset element (5) is fixedly connected between the hollow shaft (2) and the inner wall of the liquid collecting bin (1);

the oil removing sponge (3) is wrapped and fixed on the outer periphery of the hollow shaft (2);

the wall of the hollow shaft (2) is provided with a hole (6);

the inner wall of the hollow shaft (2) is provided with a degreasing agent (8) which flows;

the oil removing agent (8) flows into the oil removing sponge (3) from the shaft wall hole (6);

an aluminum plate (7) to be cleaned can enter the liquid collecting bin (1) through the inlet and outlet baffle (4), and the upper surface and the lower surface of the aluminum plate (7) are contacted with the oil removing sponge (3);

the oil removing sponge (3) rubs the surface of the aluminum plate (7) in a rolling way to remove oil stains on the surface.

2. The aluminum plate degreasing device as recited in claim 1, wherein: each pair of hollow shafts (2) is horizontally arranged in parallel;

the hollow shaft (2) can be rectangular or trapezoidal in overall arrangement.

3. The aluminum plate degreasing device as recited in claim 1, wherein: the inner wall of the hollow shaft (2) can also pass through water and wet the oil removing sponge (3) through the holes (6).

4. The aluminum plate degreasing device as recited in claim 1, wherein: the reset element (5) can adopt a spring.

5. The aluminum plate degreasing device as recited in claim 1, wherein: the distance between every two adjacent oil removing sponges (3) can be adjusted, and every two adjacent oil removing sponges (3) can be in mutual contact or can be separated by a certain distance;

an aluminum plate (7) can pass through the space between the oil removing sponges (3) on the outer sides of every two adjacent hollow shafts (2).

6. The aluminum plate degreasing device as recited in claim 1, wherein: the oil removing sponges (3) on the outer sides of the hollow shafts (2) have the same thickness.

7. The aluminum plate degreasing device as recited in claim 1, wherein: the thickness of the oil removing sponge (3) at the outer side of each hollow shaft (2) is different.

8. The aluminum plate degreasing device as recited in claim 1, wherein: the holes (6) on the shaft wall of the hollow shaft (2) can be formed by long strip-shaped spiral holes around a shaft or circular holes around the shaft at equal intervals.

9. The aluminum plate degreasing device as recited in claim 1, wherein: the number of the hollow shafts (2) can be adjusted, and the number is at least three.