CN209906889U

CN209906889U - Pickling bath

Info

Publication number: CN209906889U
Application number: CN201920499246.6U
Authority: CN
Inventors: 胡众恺
Original assignee: Haiyan Zhaofeng Fasteners Co Ltd
Current assignee: Zhejiang Weier Sodium Technology Co ltd
Priority date: 2019-04-12
Filing date: 2019-04-12
Publication date: 2020-01-07
Anticipated expiration: 2029-04-12

Abstract

The utility model discloses a pickling tank, which comprises a tank body and a top frame fixedly arranged on the tank body, wherein an annular frame in interference fit with the tank body is arranged in the tank body, the annular frame slides up and down in the tank body, a cleaning net bucket is embedded on the annular frame, the cleaning net bucket can be disassembled in the annular frame, a turnover plate is connected in the cleaning net bucket in a rotating way, the structure of the pickling tank is reasonable, the output end of a motor rotates to drive a turntable to rotate, the output end of the motor is connected with the circular shape of the turntable, and a connecting rod is arranged at one side far away from the circle center, so that the connecting rod does circular motion around the circle center of the turntable, the lower end of the connecting rod continuously moves up and down, one end of the turnover plate is driven to move up and down, the turnover distance is the diameter of the turntable, and a nut on the turnover plate moves back, thereby increasing the contact area between the nut and the pickling solution and improving the pickling effect.

Description

Pickling bath

Technical Field

The utility model relates to a pickling bath technical field, in particular to pickling bath.

Background

The nut is painted before use for prolonging the storage time of the nut, but if the treated nut has an oxide layer, an oxide removal treatment such as acid washing is required, which may affect the bonding force of the surface of the substrate and shorten the rust prevention time.

Because the acid in the existing pickling tank is in a static state, oxide corroded by the acid still remains on the surface of the nut, the oxide on the surface of the nut needs to be removed by multiple times of pickling, and a large amount of oxide can be deposited in the acid in the pickling tank after the pickling tank is used for a long time, so that the pickling effect is further reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a pickling bath can effectively clear away the oxide on nut surface.

The above technical purpose of the present invention can be achieved by the following technical solutions:

a pickling tank comprises a tank body and a top frame fixedly installed on the tank body, wherein an annular frame in interference fit with the tank body is arranged in the tank body, the annular frame slides up and down in the tank body, a cleaning net bucket is embedded on the annular frame and can be disassembled in the annular frame, a turnover plate is connected in the cleaning net bucket in a rotating mode, a rotating rod is horizontally inserted in the middle of the turnover plate, two ends of the rotating rod are respectively connected in the cleaning net bucket in a rotating mode, the turnover plate is located in the middle of the cleaning net bucket, reset springs are fixedly connected with four corners of the bottom of the turnover plate, a driving cylinder is fixedly installed at the bottom of the top frame, a connecting plate is fixedly installed at the output end of the driving cylinder, a motor is fixedly installed at the bottom of the connecting plate, a rotary table is fixedly installed at the output end of the motor, and a connecting, the connecting rod is vertically arranged, and the lower end of the connecting rod is abutted to one end of the turnover plate.

Adopt above-mentioned technical scheme, this pickling bath is through starter motor, the output of motor rotates and drives the carousel and rotate, the output of motor is connected in the circular of carousel, and the connecting rod sets up the one side of keeping away from the centre of a circle, thereby make the connecting rod be circular motion round the centre of a circle of carousel, make the lower extreme of connecting rod constantly reciprocate, the one end that drives the returning face plate reciprocates, thereby make the returning face plate constantly turn from top to bottom, turn the diameter that the distance is the carousel, make nut on the returning face plate along with the inclined plane round trip movement of returning face plate, thereby increase the area of contact of nut and pickle, the pickling effect is improved.

Preferably, hanging rods are fixedly mounted on four sides of the connecting plate, the hanging rods are L-shaped, and the other ends of the hanging rods are fixedly connected with the annular frame.

Adopt above-mentioned technical scheme, after the nut pickling in wasing the net fill is accomplished, start the driving cylinder, the output rebound of driving cylinder drives the connecting plate and rises, the peg rises and drives peg all around, makes peg pulling ring frame rebound, shifts out the nut from the pickle, drips and does, falls into the pickle on the nut in the pond again, the reuse of the pickle of being convenient for, and the high-usage is simultaneously convenient for the staff to the nut after draining and takes off from wasing the net fill.

Preferably, the annular frame is symmetrically provided with clamping grooves, clamping blocks are fixedly mounted on two sides of the cleaning net bucket, and the clamping blocks are located in the clamping grooves.

Adopt above-mentioned technical scheme, through mutually supporting of draw-in groove and fixture block, can carry out quick replacement to wasing the wire bucket when wasing the wire bucket damaged back or being stained with the oxide in wasing the wire bucket.

Preferably, the bottom of the tank body is fixedly provided with a water outlet pipe, and the water outlet pipe is provided with a water suction pump.

Adopt above-mentioned technical scheme, after the pickle in the cell body used for a long time, utilize the suction pump setting on the outlet pipe to provide suction to the outlet pipe, discharge the pickle in the cell body, can make the pickle discharge fast, reduce the emission time.

Preferably, the side walls of the periphery of the cleaning net bucket are fixedly provided with meshed rubber pads.

Adopt above-mentioned technical scheme, the setting of rubber pad can avoid wasing the nut in the net fill and lead to wasing the net fill damage with wasing the net fill striking when overturning, increases the life who washs the net fill, also reduces the breakage rate of nut simultaneously.

Preferably, the driving cylinder is a hydraulic cylinder or an air cylinder.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a cross-sectional view of the present invention;

fig. 3 is an enlarged view of a portion a in fig. 1.

Reference numerals: 1. a tank body; 2. a top frame; 3. an annular frame; 4. cleaning the net bucket; 5. a turnover plate; 6. rotating the rod; 7. a return spring; 8. a drive cylinder; 9. a connecting plate; 10. a motor; 11. a turntable; 12. a connecting rod; 13. a hanging rod; 14. a card slot; 15. a clamping block; 16. a water outlet pipe; 17. a water pump; 18. and (7) a rubber pad.

Detailed Description

The following is only the preferred embodiment of the present invention, the protection scope is not limited to this embodiment, and all technical solutions belonging to the idea of the present invention should belong to the protection scope of the present invention. It should also be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and such modifications and decorations should also be regarded as the protection scope of the present invention.

As shown in fig. 1 to 3, a pickling tank comprises a tank body 1 and a top frame 2 fixedly mounted on the tank body 1, wherein an annular frame 3 in interference fit with the tank body 1 is arranged in the tank body 1, and the annular frame 3 slides up and down on the tank body 1.

As shown in fig. 1 and 3, a cleaning mesh bucket 4 is embedded in the annular frame 3, a meshed rubber pad 18 is fixedly mounted on the peripheral side wall of the cleaning mesh bucket 4, and the rubber pad 18 is arranged to prevent the cleaning mesh bucket 4 from being damaged due to the fact that a nut in the cleaning mesh bucket 4 collides with the cleaning mesh bucket 4 when the nut is turned over, so that the service life of the cleaning mesh bucket 4 is prolonged, and the damage rate of the nut is reduced; wash net bucket 4 and can dismantle in ring frame 3, and ring frame 3 goes up the symmetry and has seted up draw-in groove 14, and the both sides fixed mounting who washs net bucket 4 has fixture block 15, and fixture block 15 is located draw-in groove 14, through mutually supporting of draw-in groove 14 and fixture block 15, can carry out quick replacement to wasing net bucket 4 when wasing the damaged back of net bucket 4 or wasing being stained with the oxide in the net bucket 4.

As shown in fig. 2, 4 internal rotations of washing net fill are connected with returning face plate 5, the middle part level interlude of returning face plate 5 has dwang 6, the both ends of dwang 6 are rotated respectively in washing net fill 4 and are connected, returning face plate 5 is located the middle part of washing net fill 4, the equal fixedly connected with reset spring 7 in four corners of returning face plate 5 bottom, the bottom fixed mounting of roof-rack 2 has driving cylinder 8, driving cylinder 8 is pneumatic cylinder or cylinder, the output fixed mounting that drives driving cylinder 8 has connecting plate 9, the bottom fixed mounting of connecting plate 9 has motor 10, the output fixed mounting of motor 10 has carousel 11, the one end fixed mounting that keeps away from the centre of a circle in carousel 11 one side has connecting rod 12, connecting rod 12 is vertical to be set up and its lower extreme is inconsistent with.

As shown in fig. 1, there are hanging rods 13 fixedly mounted on four sides of the connecting plate 9, the hanging rods 13 are L-shaped, the other ends of the hanging rods 13 are fixedly connected with the annular frame 3, after the nut in the cleaning net bucket 4 is cleaned by acid washing, the driving cylinder 8 is started, the output end of the driving cylinder 8 moves upwards to drive the connecting plate 9 to ascend, the hanging rods 13 ascend to drive the hanging rods 13 around, the hanging rods 13 are made to pull the annular frame 3 to move upwards, the nuts are moved out of the acid washing solution and drained, the acid washing solution on the nuts falls into the pool body 1 again, the acid washing solution is convenient to recycle, the utilization rate is improved, and meanwhile, the operators can take the drained nuts down from the cleaning net bucket 4.

The bottom fixed mounting of cell body 1 has outlet pipe 16, is provided with suction pump 17 on the outlet pipe 16, and after the pickling solution in the cell body 1 used for a long time, utilize suction pump 17 to set up on outlet pipe 16 to provide suction to outlet pipe 16, discharge the pickling solution from cell body 1 in, can make the pickling solution carry out quick discharge, reduce the exhaust time.

This pickling bath passes through starter motor 10, motor 10's output rotates and drives carousel 11 and rotate, motor 10's output is connected in the circular of carousel 11, and connecting rod 12 sets up the one side of keeping away from the centre of a circle, thereby make connecting rod 12 be circular motion round the centre of a circle of carousel 11, make the lower extreme of connecting rod 12 constantly reciprocate, the one end that drives returning face plate 5 reciprocates, thereby make returning face plate 5 constantly turn from top to bottom, the distance that turns is the diameter of carousel 11, make nut on returning face plate 5 along with returning face plate 5's inclined plane, thereby increase the area of contact of nut and pickle, the pickling effect is improved.

Claims

1. A pickling tank comprises a tank body (1) and a top frame (2) fixedly installed on the tank body (1), and is characterized in that an annular frame (3) in interference fit with the tank body is arranged in the tank body (1), the annular frame (3) slides up and down in the tank body (1), a cleaning net bucket (4) is embedded on the annular frame (3), the cleaning net bucket (4) can be detached from the annular frame (3), a turnover plate (5) is connected in the cleaning net bucket (4) in a rotating manner, a rotating rod (6) is horizontally inserted in the middle of the turnover plate (5), two ends of the rotating rod (6) are respectively connected in the rotating manner of the cleaning net bucket (4), the turnover plate (5) is located in the middle of the cleaning net bucket (4), reset springs (7) are fixedly connected with four corners of the bottom of the turnover plate (5), and a driving cylinder (8) is fixedly installed at the bottom of the top frame (2), the output fixed mounting of actuating cylinder (8) has connecting plate (9), the bottom fixed mounting of connecting plate (9) has motor (10), the output fixed mounting of motor (10) has carousel (11), the one end fixed mounting that the centre of a circle was kept away from in carousel (11) one side has connecting rod (12), the vertical setting of connecting rod (12) and the one end counterbalance of its lower extreme and returning face plate (5).

2. The pickling tank of claim 1, wherein hanging rods (13) are fixedly mounted on four sides of the connecting plate (9), the hanging rods (13) are L-shaped, and the other ends of the hanging rods (13) are fixedly connected with the annular frame (3).

3. The pickling tank of claim 2, wherein the annular frame (3) is symmetrically provided with clamping grooves (14), clamping blocks (15) are fixedly mounted on two sides of the cleaning net bucket (4), and the clamping blocks (15) are positioned in the clamping grooves (14).

4. The pickling tank according to claim 3, wherein a water outlet pipe (16) is fixedly mounted at the bottom of the tank body (1), and a water suction pump (17) is arranged on the water outlet pipe (16).

5. The pickling tank as claimed in claim 4, wherein the side walls of the washing net bucket (4) are fixedly provided with a meshed rubber pad (18).

6. A pickling bath according to claim 5, characterized in that the driving cylinder (8) is a hydraulic or pneumatic cylinder.