CN112301353A

CN112301353A - Pickling bath for hardware product processing

Info

Publication number: CN112301353A
Application number: CN201910681870.2A
Authority: CN
Inventors: 滕冰
Original assignee: Zhejiang Changxing Hengyi Machinery Technology Co ltd
Current assignee: Zhejiang Changxing Hengyi Machinery Technology Co ltd
Priority date: 2019-07-26
Filing date: 2019-07-26
Publication date: 2021-02-02

Abstract

The invention discloses a pickling tank for hardware product processing, which comprises a machine body, wherein a bottom plate is arranged on one side of the machine body, a pickling tank is arranged on the upper portion of the bottom plate, a conveying device is arranged on the lower surface of the inner wall of the pickling tank and comprises a rolling shaft, a belt and a vibration layer, a waterproof layer is arranged on the upper surface of the conveying device, a second motor is arranged on the lower surface of the pickling tank, a circulating pipe is connected to the rear portion of the front portion of the pickling tank, a circulating pump is sleeved on the circulating pipe, an acidification box is arranged on the front portion of the circulating pump, a rust collection box is arranged on the upper surface of the machine body, an inclined table is arranged on one side of the rust collection box, a baffle is arranged on the inclined table, a rust removal box is arranged on the upper portion of the rust. The invention effectively solves the problems of over-pickling and under-pickling treatment on the workpiece during the pickling of hardware products.

Description

Pickling bath for hardware product processing

Technical Field

The invention relates to the field of hardware product processing, in particular to a pickling tank for hardware product processing.

Background

The pickling tank is a container for removing impurities such as rust, oxide scale and the like on the surfaces of various metal workpieces by chemical treatment. It is alkali-resistant, acid-resistant, high-temp. resistant, good in corrosion resistance, and can be used for storing various liquids. According to the concentration and temperature of corrosive medium, different anticorrosive material resins are selected to be matched with the alkali-free glass felt or the glass fiber cloth for production. However, the conventional pickling bath cannot ensure that the workpiece can be well treated, but can cause damage to the workpiece.

Disclosure of Invention

The present invention has been made to solve the above problems, and an object of the present invention is to provide a method for treating a workpiece by over-pickling and under-pickling in pickling of a hardware product.

In order to achieve the purpose, the invention provides the following technical scheme: a pickling tank for hardware product processing comprises a machine body, wherein a bottom plate is arranged on one side of the machine body, a pickling tank is arranged on the upper portion of the bottom plate, a conveying device is arranged on the lower surface of the inner wall of the pickling tank and comprises a rolling shaft, a belt and a vibration layer, a waterproof layer is arranged on the upper surface of the conveying device, a second motor is arranged on the lower surface of the pickling tank, a circulating pipe is connected to the rear portion of the front portion of the pickling tank, a circulating pump is sleeved on the circulating pipe, an acidification box is arranged on the front portion of the circulating pump, a rust collection box is arranged on the upper surface of the machine body, an inclined table is arranged on one side of the rust collection box, a baffle is arranged on the inclined table, a rust removal box is arranged on the upper portion of the rust collection box, a rust blocking plate is arranged on one side of the rust removal box, a, the rust removing box is characterized in that iron brushes are distributed on the rotating shaft, a filter screen is arranged on the lower portion of the rotating shaft, and a push plate is arranged on one side of the inner wall of the rust removing box.

Preferably, the machine body is welded with the bottom plate, the acidification box is welded with the circulation pipe, and the circulation pipe is welded with the pickling tank.

Preferably, the first motor is connected with the rotating shaft coupler, the rust blocking plate is connected with the rust removing box through hinges, the rolling shaft is connected with the belt in a rotating mode, and the belt is bonded with the vibration layer.

Preferably, the tilting table is connected with the rust collecting box in a buckled mode, the baffle is connected with the tilting table in a buckled mode, the filter screen is connected with the rust removing box in a buckled mode, and the push plate is connected with the rust removing box in a bolted mode.

Preferably, the pickling tank is connected with the machine body through bolts, the second motor is connected with the pickling tank through bolts, and the iron brush is welded with the rotating shaft.

Preferably, the circulating flow pipe has six, the first motor has two, the baffle has two, the acidizing box has six, the circulating flow pump has six.

Compared with the prior art, the invention has the beneficial effects that:

the circulating pipes and the circulating pumps are arranged below the pickling tank, so that the concentration of the pickling solution is ensured, the workpiece is prevented from being under-pickled and over-pickled, and the workpiece is prevented from being damaged by adding a proper amount of corrosion inhibitor into the pickling solution.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:

FIG. 1 is an isometric view of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is a schematic view of the construction of a rust removing tank of the present invention;

FIG. 4 is a front view of the rust removing case of the present invention;

fig. 5 is a schematic structural diagram of the conveying device of the invention.

The reference numerals are explained below:

1. a body; 2. a base plate; 3. a rust collecting box; 4. a derusting box; 5. a rust-blocking plate; 6. a tilting table; 7. a baffle plate; 8. a throwing port; 9. a first motor; 10. a pickling tank; 11. a waterproof layer; 12. a circulating pipe; 13. a circulating pump; 14. a second motor; 15. an acidification box; 16. a rotating shaft; 17. an iron brush; 18. filtering with a screen; 19. pushing the plate; 20. a conveying device; 2001. a roller; 2002. a belt; 2003. and a vibration layer.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.

Example (b): as shown in fig. 1 to 5, the present invention provides the following technical solutions: a pickling tank for processing hardware products comprises a machine body 1, a bottom plate 2 is arranged on one side of the machine body 1, a pickling tank 10 is arranged on the upper portion of the bottom plate 2 and is used for pickling and derusting workpieces, a conveying device 20 is arranged on the lower surface of the inner wall of the pickling tank 10 and can convey the workpieces to a designated position and shake the workpieces to enable rust to fall off, the conveying device 20 comprises a rolling shaft 2001, a belt 2002 and a vibration layer 2003, eccentric wheels are arranged on the lower surface of the vibration layer 2003 to further shake the workpieces up and down to enable the rust after pickling to fall off, a waterproof layer 11 is arranged on the upper surface of the conveying device 20, a second motor 14 is arranged on the lower surface of the pickling tank 10, a circulating pipe 12 is connected to the rear portion of the front portion of the pickling tank 10, a circulating pump 13 is sleeved on the circulating pipe 12 to enable the concentration of pickling solution to be constant, an acidification box 15 is arranged, collect the iron rust that drops, collection rust box 3 one side is provided with tilt table 6, be provided with baffle 7 on the tilt table 6, collection rust box 3 upper portion is provided with rust cleaning case 4, rust cleaning case 4 one side is provided with rust blocking plate 5, rust cleaning case 4 upper surface is provided with puts in mouthful 8, it is provided with first motor 9 to put in mouthful 8 one side, first motor 9 lower extreme is connected with axis of rotation 16, it has iron brush 17 to distribute on the axis of rotation 16, detach workpiece surface's iron rust, 16 lower parts of axis of rotation are provided with filter screen 18, rust cleaning case 4 inner wall one side is provided with push pedal 19.

Preferably, the machine body 1 is welded with the bottom plate 2, the acidification box 15 is welded with the circulating pipe 12, and the circulating pipe 12 is welded with the pickling tank 10; the first motor 9 is connected with a coupling of a rotating shaft 16, the rust baffle 5 is hinged with the rust removing box 4, the roller 2001 is rotatably connected with the belt 2002, and the belt 2002 is adhered with the vibration layer 2003; the inclined table 6 is connected with the rust collecting box 3 in a buckling mode, the baffle 7 is connected with the inclined table 6 in a buckling mode, the filter screen 18 is connected with the rust removing box 4 in a buckling mode, and the push plate 19 is connected with the rust removing box 4 in a bolt mode; the pickling tank 10 is connected with the machine body 1 through bolts, the second motor 14 is connected with the pickling tank 10 through bolts, and the iron brush 17 is welded with the rotating shaft 16; six circulating pipes 12 are provided, two first motors 9 are provided, two baffles 7 are provided, six acidification boxes 15 are provided, and six circulating pumps 13 are provided.

The working principle and the using process of the invention are as follows: the workpiece is put into the rust removing box 4 through the putting opening 8, the iron brush 17 removes the iron rust on the surface of the workpiece, the workpiece falls into the rust collecting box 3, the workpiece is pushed into the pickling tank 10 by the push plate 19, and the workpiece is subjected to acid cleaning and rust removing under the combined action of the circulating pipe 12 and the acidification box 15 of the circulating pump 13, so that all actions are finished.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. Acid washing tank for hardware product processing is characterized in that: comprises a machine body (1), a bottom plate (2) is arranged on one side of the machine body (1), a pickling tank (10) is arranged on the upper portion of the bottom plate (2), a conveying device (20) is arranged on the lower surface of the inner wall of the pickling tank (10), the conveying device (20) comprises a roller (2001), a belt (2002) and a vibration layer (2003), a waterproof layer (11) is arranged on the upper surface of the conveying device (20), a second motor (14) is arranged on the lower surface of the pickling tank (10), a circulating pipe (12) is connected to the rear portion of the front portion of the pickling tank (10), a circulating pump (13) is sleeved on the circulating pipe (12), an acidification box (15) is arranged on the front portion of the circulating pump (13), a rust collection box (3) is arranged on the upper surface of the machine body (1), an inclined table (6) is arranged on one side of the rust collection box (, collection rust box (3) upper portion is provided with rust cleaning case (4), rust cleaning case (4) one side is provided with keeps off rust board (5), rust cleaning case (4) upper surface is provided with puts in mouth (8), it is provided with first motor (9) to put in mouth (8) one side, first motor (9) lower extreme is connected with axis of rotation (16), axis of rotation (16) distribute has iron brush (17), axis of rotation (16) lower part is provided with filter screen (18), rust cleaning case (4) inner wall one side is provided with push pedal (19).

2. The pickling tank for hardware processing according to claim 1, wherein: the machine body (1) is welded with the bottom plate (2), the acidification box (15) is welded with the circulating pipe (12), and the circulating pipe (12) is welded with the pickling tank (10).

3. The pickling tank for hardware processing according to claim 1, wherein: the first motor (9) is connected with a coupling of the rotating shaft (16), the rust blocking plate (5) is connected with the rust removing box (4) in a hinge mode, the rolling shaft (2001) is connected with the belt (2002) in a rotating mode, and the belt (2002) is bonded with the vibration layer (2003).

4. The pickling tank for hardware processing according to claim 1, wherein: the inclined table (6) is connected with the rust collecting box (3) in a buckled mode, the baffle (7) is connected with the inclined table (6) in a buckled mode, the filter screen (18) is connected with the rust removing box (4) in a buckled mode, and the push plate (19) is connected with the rust removing box (4) in a bolted mode.

5. The pickling tank for hardware processing according to claim 1, wherein: the pickling tank (10) is connected with the machine body (1) through bolts, the second motor (14) is connected with the pickling tank (10) through bolts, and the iron brush (17) is welded with the rotating shaft (16).

6. The pickling tank for hardware processing according to claim 1, wherein: the circulation flow pipe (12) has six, first motor (9) have two, baffle (7) have two, second motor (15) have six, circulation pump (13) have six.