CN218291129U

CN218291129U - Pickling equipment

Info

Publication number: CN218291129U
Application number: CN202222191100.XU
Authority: CN
Inventors: 陈小苏
Original assignee: Qingtian Shuangyuan Valve Co ltd
Current assignee: Qingtian Shuangyuan Valve Co ltd
Priority date: 2022-08-19
Filing date: 2022-08-19
Publication date: 2023-01-13
Anticipated expiration: 2032-08-19

Abstract

The utility model discloses a pickling equipment, relate to foundry goods production technical field, including the pickling bath, the pneumatic cylinder, the flexible end of two pneumatic cylinders is connected with the crossbeam jointly, a plurality of equidistant link is installed to the bottom of crossbeam, the inside of link is hung and is detained there is the couple, the bottom of couple is rotated and is connected with foundry goods carrier assembly, a plurality of equidistant gear motor is installed to the bottom of pickling bath, gear motor's power drive end is connected with female cardboard, the fixed connection structure of sub-cardboard and female cardboard shape one-tenth looks block is passed through to foundry goods carrier assembly's bottom, this structure full automation operation, not only be convenient for lift up the foundry goods carrier assembly is automatic and sink into the pickling bath, and through driving gear motor, can drive foundry goods carrier assembly and carry out 360 rotations, thereby make the foundry goods slowly rotatory in the pickling solution, the pickling effect of foundry goods has been improved, in addition, compare with the pickling equipment that the foundry goods centre gripping was soaked one by one, this equipment has effectually increased the quantity of single pickling.

Description

Pickling equipment

Technical Field

The utility model relates to a foundry goods production technical field specifically is a pickling installation.

Background

The prior patent discloses a casting pickling passivation mobile device (publication number: CN 210458370U), which comprises a cross beam, wherein supports are symmetrically arranged on two sides of the cross beam, a mobile device is arranged at the bottom of each support, a telescopic device is arranged on the cross beam, a chuck is arranged at the bottom of the telescopic device and used for fixing a casting, the telescopic device is used for driving the casting to move up and down, and the two mobile devices at the bottoms of the supports synchronously move so as to drive the casting to move. The utility model discloses a foundry goods pickling passivation mobile device can replace manual operation to carry out the pickling passivation with the foundry goods, has saved manpower and materials, has improved the quality of product.

Compared with the documents, in the pickling process, pickling is completed by clamping the castings through the clamping heads and sinking the castings into the passivation tank, manual operation is replaced by the pickling method, but only one casting can be clamped and pickled once, so that the pickling efficiency is reduced, and in addition, after the castings sink, the castings are in a static state, the pickling speed is low, and the pickling effect is poor.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pickling device, which solves the problem of the prior art.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a pickling equipment, includes the pickling bath, there is symmetrical pneumatic cylinder, two in the both sides of pickling bath through the clamp connection the flexible end of pneumatic cylinder is connected with the crossbeam jointly, a plurality of equidistant link is installed to the bottom of crossbeam, the inside of link is hung and is detained the couple, the bottom of couple is rotated and is connected with foundry goods carrier assembly, a plurality of equidistant gear motor is installed to the bottom of pickling bath, gear motor's power drive end is connected with female cardboard, the fixed connection structure of looks block is formed through sub-cardboard and female cardboard in foundry goods carrier assembly's bottom.

As a further technical scheme of the utility model, foundry goods carrier assembly includes the frame body, the front side of frame body articulates through the hinge has the close door, a plurality of through-hole has all been seted up on frame body and the close door.

As a further technical scheme of the utility model, the bottom of son cardboard is provided with the cross cardboard of integral type, the cross draw-in groove with cross cardboard looks adaptation is seted up at the top of female cardboard.

As a further technical scheme of the utility model, gear motor's actuating lever and pickling bath department of meeting are provided with waterproof bearing, symmetrical landing leg is installed at the bottom both ends of pickling bath.

As the utility model discloses further technical scheme, the close door passes through the buckle and forms fixed connection structure with the frame body, the top of the frame body is provided with rolling bearing.

As a further technical scheme of the utility model, the setting of sub-cardboard is in the bottom centre of a circle department of the frame body, foundry goods carrier assembly is acid-resisting stainless steel.

Advantageous effects

The utility model provides a pickling device. Compared with the prior art, the method has the following beneficial effects:

1. the utility model provides a pickling equipment, this structure full automation operation, not only be convenient for lift up the foundry goods carrier assembly automatically and sink into the pickling bath, and through driving gear motor, can drive foundry goods carrier assembly and carry out 360 omnidirectional rotations, thereby make the foundry goods slowly rotate in the pickle, prevent to pile up each other together, the pickling effect of foundry goods has been improved, in addition, compare with the pickling equipment that the pickling was soaked in the foundry goods centre gripping one by one, the effectual quantity that increases single foundry goods pickling of this equipment, the pickling efficiency is improved.

Drawings

FIG. 1 is a schematic view of a pickling apparatus;

FIG. 2 is a side sectional view of a pickling apparatus;

FIG. 3 is a first perspective view of a pickling line casting carrier assembly;

FIG. 4 is a second perspective view of the casting bearing assembly of the pickling apparatus;

FIG. 5 is a schematic structural view of a mother pallet of a pickling apparatus.

In the figure: 1. a pickling tank; 2. clamping a hoop; 3. a hydraulic cylinder; 4. a cross beam; 5. hanging a ring; 6. hooking; 7. a casting bearing assembly; 71. a frame body; 72. closing the door; 73. a through hole; 74. buckling; 75. a rotating bearing; 8. a reduction motor; 9. a mother clamping plate; 10. a waterproof bearing; 11. a support leg; 12. a cross-shaped clamping groove; 13. a sub-clamping plate; 14. cross cardboard.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, fig. 2, fig. 4 and fig. 5, the present invention provides a technical solution of a pickling apparatus: the utility model provides a pickling equipment includes pickling bath 1, pickling bath 1's both sides are connected with symmetrical pneumatic cylinder 3 through clamp 2, two pneumatic cylinder 3's flexible end is connected with crossbeam 4 jointly, a plurality of equidistant link 5 is installed to crossbeam 4's bottom, the inside of link 5 is hung and is detained couple 6, the bottom rotation of couple 6 is connected with foundry goods carrier assembly 7, foundry goods carrier assembly 7 is acid-resistant stainless steel, a plurality of equidistant gear motor 8 is installed to pickling bath 1's bottom, gear motor 8's power drive end is connected with female cardboard 9, the fixed connection structure of sub-cardboard 13 and female cardboard 9 formation looks block is passed through to foundry goods carrier assembly 7's bottom, the bottom of daughter cardboard 13 is provided with the cross cardboard 14 of integral type, cross draw-in groove 12 with cross cardboard 14 looks adaptation is seted up at female cardboard 9's top, gear motor 8's actuating lever and pickling bath 1 department of meeting are provided with water proof bearing 10, symmetrical landing leg 11 is installed at pickling bath 1's bottom both ends, daughter cardboard 13 sets up in the bottom centre of a circle department of frame body 71.

Referring to fig. 3-4, the casting bearing assembly 7 includes a frame body 71, a closing door 72 is hinged to the front side of the frame body 71 through a hinge, the valve casting is convenient to put in and take out, a plurality of through holes 73 are formed in both the frame body 71 and the closing door 72, the diameter of each through hole 73 is smaller than that of the valve casting, on one hand, a pickling solution can conveniently enter the casting bearing assembly 7, on the other hand, the valve casting can be prevented from dropping into a pickling bath, the closing door 72 forms a fixed connection structure with the frame body 71 through a buckle 74, and a rotating bearing 75 is arranged at the top of the frame body 71.

The utility model discloses a theory of operation: when using, start hydraulic cylinder 3, its flexible end extends to the longest, under the effect of couple 6, can lift foundry goods carrier assembly 7 from pickling bath 1, this moment, the staff is through pressing buckle 74, can open closing door 72, then, the valve foundry goods that will produce corresponds respectively and puts into frame body 71, wait to put into the back that finishes, buckle 74 is buckled again, close closing door 72, immediately, reverse start hydraulic cylinder 3, its flexible end contracts to the shortest, the cross cardboard 14 of daughter card 13 bottom then can block to the cross draw-in groove 12 at mother cardboard 9 top, finally, through drive gear motor 8, can drive the foundry goods and slowly rotate in the pickling solution, thereby improve the pickling effect of foundry goods.

Claims

1. The utility model provides an acid pickling equipment, includes pickling bath (1), its characterized in that, the both sides of pickling bath (1) are connected with symmetrical pneumatic cylinder (3), two through clamp (2) the flexible end of pneumatic cylinder (3) is connected with crossbeam (4) jointly, a plurality of equidistant link (5) are installed to the bottom of crossbeam (4), the inside padlock of link (5) has couple (6), the bottom of couple (6) is rotated and is connected with foundry goods carrier (7), a plurality of equidistant gear motor (8) are installed to the bottom of pickling bath (1), the power drive end of gear motor (8) is connected with female cardboard (9), the fixed connection structure of looks block is formed through sub-cardboard (13) and female cardboard (9) in the bottom of foundry goods carrier (7).

2. The pickling apparatus according to claim 1, wherein the casting bearing assembly (7) comprises a frame body (71), the front side of the frame body (71) is hinged to a closing door (72) through a hinge, and the frame body (71) and the closing door (72) are both provided with a plurality of through holes (73).

3. The pickling apparatus as claimed in claim 2, wherein the integral cross clamping plate (14) is arranged at the bottom of the sub-clamping plate (13), and the cross clamping groove (12) matched with the cross clamping plate (14) is formed at the top of the main clamping plate (9).

4. The pickling apparatus according to claim 1, wherein a waterproof bearing (10) is provided at the joint of the driving rod of the reduction motor (8) and the pickling tank (1), and symmetrical support legs (11) are installed at two ends of the bottom of the pickling tank (1).

5. A pickling plant according to claim 2, characterized in that the closing door (72) forms a fixed connection with the frame body (71) by means of a snap (74), the top of the frame body (71) being provided with a rotating bearing (75).

6. A pickling plant according to claim 3, characterized in that said sub-clamping plate (13) is arranged at the bottom centre of the frame body (71) and said cast carrier assembly (7) is of acid resistant stainless steel.