Cooling device for electroplating treatment of miniature bolt

Abstract

The utility model discloses a miniature bolt electroplating treatment cooling device, which relates to the technical field of electroplating equipment cooling and comprises a closed shell, an electric push rod is connected above the closed shell, a driving rod is connected inside the closed shell, a thread bushing is connected below the driving rod, a placing cylinder is connected below the thread bushing, and a vertical beam is connected inside the placing cylinder. The two sides of the vertical beam are connected with stirring shafts, the two sides of the containing barrel are further connected with hanging rods, dismounting blocks are arranged on the outer sides of the hanging rods, movable blocks are connected to the lower portions of the dismounting blocks, movable grooves are formed in the centers of the movable blocks, fixed shafts are arranged in the centers of the movable grooves, and cold water barrels are connected to the lower portions of the fixed shafts. The vertical beam and the stirring shaft are arranged in the placing barrel, the placing barrel rotates when being located in the cold water barrel, a bolt and water flow rotate, sufficient water cooling work is conducted, the stirring shaft continuously collides with the bolt at the moment to drive the bolt to stir, further cooling of the bolt is completed, and the efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to electroplating equipment cooling technical field especially is related to a miniature bolt electroplating treatment cooling device. BACKGROUND

[0002] Bolt is the most commonly used connecting part, which has self-locking function, simple operation and convenient use, surface condition and processing requirement during electroplating, select a few steps, necessary finishing processing is carried out to the surface of the part, so that the part has a smooth surface, which is an important link to obtain high-quality coating, electroplating treatment is the main process in the whole production process, according to the requirement of the part, select a certain single metal or alloy electroplating process or immersion plating process to the part, so as to achieve the purpose of corrosion resistance, wear resistance and beauty.

[0003] The existing patent (announcement number: CN202020133930.5) discloses a kind of quick cooling equipment for electroplating equipment processing, compared with the existing electroplating equipment processing cooling equipment, multiple workpieces can be cooled simultaneously, double cooling device is set, can more effectively meet the requirement of workpiece cooling, effectively meet the use demand of people.

[0004] The cooling equipment relies on water cooling itself during cooling process, bolts are easy to accumulate together during use, the cooling effect of internal bolts is limited, and when the bolts are moved out, water flow is all accumulated on the surface of the bolts, which takes time to drain, and direct use is easy to get dust. UTILITY MODEL CONTENTS

[0005] In order to improve the above-mentioned bolt cooling effect limited, the problem of time needed to drain, the utility model provides a kind of miniature bolt electroplating treatment cooling device.

[0006] The utility model provides a kind of miniature bolt electroplating treatment cooling device, adopt the following technical scheme:

[0007] A kind of miniature bolt electroplating treatment cooling device, including closed shell, the upper portion of the closed shell is connected with electric push rod, the inside of the closed shell is connected with drive rod, the lower portion of the drive rod is connected with threaded sleeve, the lower portion of the threaded sleeve is connected with placing cylinder, the inside of the placing cylinder is connected with vertical beam, the both sides of the vertical beam are connected with stirring shaft;

[0008] The both sides of the placing cylinder are also connected with hanging rod, the outside of the hanging rod is provided with dismounting block, the lower portion of the dismounting block is connected with movable block, the center of the movable block is provided with movable slot, the center of the movable slot is provided with fixed shaft, the lower portion of the fixed shaft is connected with cold water bucket.

[0009] Through the technical scheme, the placing cylinder can be quickly disassembled through cooperation of the threaded sleeve and the placing cylinder, the stirring shaft inside the placing cylinder stirs the bolts, the bolts in the central area cannot be cooled, and the centrifugal force drives the placing cylinder to shake off water, thereby improving the draining speed.

[0010] Optionally, in the micro bolt electroplating treatment cooling device, the closed shell and the electric push rod are in an integrated lifting structure, the inside of the closed shell is provided with a motor, and the motor and the driving rod are connected in a key connection mode.

[0011] Through the technical scheme, the motor and the driving rod are driven to be lifted integrally through cooperation of the closed shell and the electric push rod.

[0012] Optionally, in the micro bolt electroplating treatment cooling device, the driving rod and the threaded sleeve are connected in a threaded connection mode, the threaded sleeve and the placing cylinder are in an integrated lifting structure, and the connection part of the driving rod and the closed shell is provided with sealing rubber.

[0013] Through the technical scheme, the placing cylinder and the driving rod can be quickly disassembled through the threaded sleeve, and the disassembly efficiency of the bolts is improved.

[0014] Optionally, in the micro bolt electroplating treatment cooling device, one side of the placing cylinder is provided with an opening and closing door, the placing cylinder is composed of a filter screen, vertical beams are uniformly and equidistantly distributed inside the placing cylinder, and stirring shafts are symmetrically distributed on both sides of the vertical beams.

[0015] Through the technical scheme, the stirring shafts are driven to be integrally moved through cooperation of the placing cylinder and the vertical beams, so that the bolts are stirred.

[0016] Optionally, in the micro bolt electroplating treatment cooling device, the movable block and the fixed shaft are connected in a sliding connection mode, the fixed shafts are symmetrically distributed on both sides of the cold water bucket, and the center of the movable block coincides with the center of the movable groove.

[0017] Through the technical scheme, the movable block can be moved through cooperation of the movable block and the fixed shaft, and subsequent disassembly work is facilitated.

[0018] Optionally, in the micro bolt electroplating treatment cooling device, the disassembly block and the hanging rod are connected in a sliding connection mode, the disassembly block and the movable block are connected in a hot melting connection mode, and the hanging rods are symmetrically distributed on both sides of the center of the placing cylinder.

[0019] Through the technical scheme, the placing cylinder is fixed through cooperation of the disassembly block and the hanging rod, and quick disassembly is facilitated.

[0020] In summary, the utility model has at least one of the following beneficial effects:

[0021] Through setting up vertical beam and stirring shaft in the inside of placing cylinder, when placing cylinder is in the inside of cold water bucket, rotating, so that bolt and water flow rotate, carry out sufficient water cooling work, and stirring shaft and bolt knock continuously drive bolt stirring at this time, complete further cooling efficiency of bolt promotion;

[0022] Through setting up driving rod and thread sleeve above placing cylinder, after completing cooling, drive placing cylinder to rotate through centrifugal force, all cold water in bolt is thrown out, and after throwing out, remove block moves, complete fixing of placing cylinder, at this time, complete the dismounting work of placing cylinder quickly, convenient for new placing cylinder cooling. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 It is the whole front view structure schematic diagram of the utility model;

[0024] Figure 2 It is the whole plan structure schematic diagram of the utility model;

[0025] Figure 3 It is the plan structure schematic diagram of the utility cylinder of the utility model;

[0026] Figure 4 It is the whole Figure 1 Amplification structure schematic diagram of the utility model in A place.

[0027] In the drawing: 1, closed shell;2, electric push rod;3, driving rod;4, thread sleeve;5, placing cylinder;6, vertical beam;7, stirring shaft;8, cold water bucket;9, movable block;10, fixed shaft;11, movable groove;12, dismounting block;13, hanging rod. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings Figures 1-4 Make further detailed description to the utility model.

[0029] Please refer to the drawing of the specification in Figures 1-4 The utility model provides a kind of embodiment: a micro bolt electroplating treatment cooling device, including closed shell 1, electric push rod 2 is connected above closed shell 1, driving rod 3 is connected in the inside of closed shell 1, thread sleeve 4 is connected below driving rod 3, drive placing cylinder 5 to rotate and lift by thread sleeve 4 and driving rod 3 cooperation, thread sleeve 4 is connected below with placing cylinder 5, vertical beam 6 is connected in the inside of placing cylinder 5, stirring shaft 7 is connected on the both sides of vertical beam 6, bolt is stirred using stirring shaft 7 and vertical beam 6 cooperation, improve filtration effect;

[0030] The two sides of the placing cylinder 5 are also connected with hanging rods 13, the outer side of the hanging rod 13 is provided with a dismounting block 12, through the cooperation of the dismounting block 12 and the hanging rod 13, the hanging rod 13 and the placing cylinder 5 are limited and fixed, the lower side of the dismounting block 12 is connected with a movable block 9, the center of the movable block 9 is provided with a movable slot 11, through the cooperation of the movable slot 11 and the fixed shaft 10, the fixed shaft 10 can move, which is convenient for dismounting the placing cylinder 5, the center of the movable slot 11 is provided with the fixed shaft 10, and the lower side of the fixed shaft 10 is connected with a cold water bucket 8.

[0031] Working principle: in use, first, the bolt to be cooled is placed into the inside of the placing cylinder 5 through the opening and closing door, then the placing cylinder 5 is moved to the upper side of the cold water bucket 8, the movable block 9 is pushed to make the movable block 9 slide with the fixed shaft 10, then the movable block 9 drives the dismounting block 12 to move towards the center direction to complete the fixation of the hanging rod 13, so as to complete the fixation of the placing cylinder 5, at this time, the electric push rod 2 drives the closed shell 1 to descend, so that the driving rod 3 descends until reaching the position of the threaded sleeve 4, because the placing cylinder 5 is in a fixed state at this time, so that the rotation of the driving rod 3 will be screwed with the threaded sleeve 4 to complete the fixation of the placing cylinder 5;

[0032] As described above, then the movable block 9 is pulled out to release the limitation, then the electric push rod 2 drives the placing cylinder 5 to be in the inside of the cold water bucket 8 to start the cooling work, at the same time, the driving rod 3 drives the placing cylinder 5 to rotate to make it drive the stirring shaft 7 to rotate, then the stirring shaft 7 collides with the bolt continuously to ensure the cooling effect, after the cooling is completed, the electric push rod 2 drives the placing cylinder 5 to move out of the water surface, at this time, the placing cylinder 5 continues to rotate to throw out the water flow in the inside, finally, the placing cylinder 5 rises to move to the position of the dismounting block 12 to complete the dismounting.

[0033] It should be noted that the closed shell 1 and the electric push rod 2 are in an integrated lifting structure, the inside of the closed shell 1 is provided with a motor, and the connection mode between the motor and the driving rod 3 is key connection, through the cooperation of the closed shell 1 and the electric push rod 2, the motor and the driving rod 3 are driven to be lifted integrally.

[0034] It should be noted that the connection mode between the driving rod 3 and the threaded sleeve 4 is screw connection, the threaded sleeve 4 and the placing cylinder 5 are in an integrated lifting structure, the connection position between the driving rod 3 and the closed shell 1 is provided with sealing rubber, the threaded sleeve 4 is quickly dismounted with the driving rod 3 to facilitate improving the dismounting efficiency of the bolt.

[0035] It should be noted that one side of the placing cylinder 5 is provided with an opening and closing door, the placing cylinder 5 is composed of a filter screen, the inside of the placing cylinder 5 is uniformly and equidistantly distributed with vertical beams 6, the two sides of the vertical beam 6 are symmetrically distributed with stirring shafts 7, through the cooperation of the placing cylinder 5 and the vertical beam 6, the stirring shaft 7 is driven to move integrally, so as to stir the bolt.

[0036] It needs to be added that the connection mode of the movable block 9 and the fixed shaft 10 is sliding connection, the fixed shaft 10 is symmetrically distributed on both sides of the cold water barrel 8, the center of the movable block 9 coincides with the center of the movable groove 11, through the cooperation of the movable block 9 and the fixed shaft 10, the movable block 9 can move, which is convenient for subsequent disassembly work.

[0037] It needs to be added that the connection mode of the dismounting block 12 and the hanging rod 13 is sliding connection, the connection mode of the dismounting block 12 and the movable block 9 is hot melting connection, the hanging rod 13 is symmetrically distributed on both sides of the center of the placing cylinder 5, through the cooperation of the dismounting block 12 and the hanging rod 13, the placing cylinder 5 is fixed, which is convenient for quick dismounting.

[0038] The above are preferred embodiments of the present application, not limited to the protection scope of the present application, therefore: all equivalent changes made according to the structure, shape and principle of the present application should be covered in the protection scope of the present application.

Claims

1. A cooling device for micro-bolt electroplating processes, comprising an enclosure (1), characterized in that: The upper part of the closed shell (1) is connected with an electric push rod (2), the inside of the closed shell (1) is connected with a driving rod (3), the lower part of the driving rod (3) is connected with a threaded sleeve (4), the lower part of the threaded sleeve (4) is connected with a placing cylinder (5), the inside of the placing cylinder (5) is connected with a vertical beam (6), the two sides of the vertical beam (6) are connected with stirring shafts (7). The two sides of the placing cylinder (5) are also connected with hanging rods (13), the outer side of the hanging rod (13) is provided with a dismounting block (12), the lower part of the dismounting block (12) is connected with a movable block (9), the center of the movable block (9) is provided with a movable groove (11), the center of the movable groove (11) is provided with a fixed shaft (10), the lower part of the fixed shaft (10) is connected with a cold water bucket (8).

2. A cooling device for plating micro-bolts according to claim 1, characterized in that: The closed shell (1) and the electric push rod (2) are an integrated lifting structure, the inside of the closed shell (1) is provided with a motor, and the motor and the driving rod (3) are connected in a key connection mode.

3. A cooling device for plating micro-bolts according to claim 1, characterized in that: The driving rod (3) and the threaded sleeve (4) are connected in a threaded connection mode, the threaded sleeve (4) and the placing cylinder (5) are an integrated lifting structure, and the connecting part of the driving rod (3) and the closed shell (1) is provided with sealing rubber.

4. A cooling device for plating micro-bolts according to claim 1, characterized in that: One side of the placing cylinder (5) is provided with an opening and closing door, the placing cylinder (5) is composed of a filter screen, and the inside of the placing cylinder (5) is uniformly and equidistantly distributed with vertical beams (6), and the two sides of the vertical beam (6) are symmetrically distributed with stirring shafts (7).

5. A cooling device for plating micro-bolts according to claim 1, characterized in that: The movable block (9) and the fixed shaft (10) are connected in a sliding connection mode, the fixed shaft (10) is symmetrically distributed on the two sides of the cold water bucket (8), and the center of the movable block (9) coincides with the center of the movable groove (11).

6. A cooling device for plating micro-bolts according to claim 1, characterized in that: The dismounting block (12) and the hanging rod (13) are connected in a sliding connection mode, the dismounting block (12) and the movable block (9) are connected in a hot melting connection mode, and the hanging rod (13) is symmetrically distributed on the two sides of the center of the placing cylinder (5).

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