CN220468235U - Electrochemical machining tool for titanium alloy gear - Google Patents

Abstract

The utility model discloses a titanium alloy gear electrochemical machining tool, which belongs to the field of gear machining and comprises a box body and a conducting rod, wherein the hollow top in the box body is opened, one side of the front surface of the box body is inlaid with a power controller, a chute is formed above one side, close to the power controller, of the box body, a sliding block is vertically and slidably arranged in the chute and fixed through a bolt, the conducting rod is arranged above the box body, a connecting plate is arranged below one end of the conducting rod, the connecting plate is arranged at the top of the chute through a pin shaft, an adjusting support seat is vertically and slidably arranged on the upper surface of one end, away from the power controller, of the box body and fixed through a bolt, the conducting rod is arranged on one side of the box body through a pin shaft, an adjusting seat capable of lifting is arranged on the other side of the box body, and then the height of the conducting rod is adjusted through controlling the adjusting seat and the sliding block, the conducting rod can incline, the inclination angle is kept stable, feeding and discharging are facilitated, and the flexibility is improved.

Description

Electrochemical machining tool for titanium alloy gear

Technical Field

The utility model relates to the field of gear machining, in particular to an electrochemical machining tool for a titanium alloy gear.

Background

Gears are used as a common mechanical transmission device and are widely applied in various industries. With the continuous progress of technology and the continuous innovation of technology, new materials and new processes of gears are continuously emerging, higher reliability and stability are brought to a transmission system, materials of gears are various, such as forged steel, cast iron and the like of conventional materials, carbon fibers, ceramics, titanium alloy and the like of new materials are also available, wherein the titanium alloy gear is widely applied to the environments of oceans, chemical industry, medical treatment and the like because of light weight, high strength, corrosion resistance, high temperature resistance and the like, the corresponding electrochemical polishing is adopted for ensuring the surface performance of the titanium alloy gear, the existing electrochemical polishing device mainly hangs the gears in chemical liquid through conductive ropes, but in order to ensure that a plurality of gears are processed in a single time, two workers are required to lift conductive rods at the same time, and a third person is inconvenient to detach or install and then use.

Disclosure of Invention

1. Technical problem to be solved

Aiming at the problems in the prior art, the utility model aims to provide a titanium alloy gear electrochemical machining tool which can realize the height adjustment and the angle adjustment of a conductive rod and improve the convenience of operation.

2. Technical proposal

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

The utility model provides a titanium alloy gear electrochemical machining frock, includes box and conducting rod, the inside cavity top of box is opened, box front surface one side is inlayed and is had electric power controller, the spout has been seted up to the inside one side top that is close to electric power controller of box, the inside perpendicular slidable mounting of spout has the slider and passes through the bolt fastening, the conducting rod is arranged in the box top, conducting rod one end below is provided with the connecting plate, the connecting plate is installed at the spout top through the round pin axle, the box deviates from the perpendicular slidable mounting of one end upper surface of electric power controller and has the adjustment supporting seat and pass through the bolt fastening, the gluey of adjustment supporting seat top has insulating cushion, the one end lower surface that the conducting rod deviates from the connecting plate contacts with insulating cushion, the conducting rod surface evenly is provided with the adjusting sleeve, the adjusting sleeve bottom is connected with the conducting rope, the conducting rope bottom is provided with the butt joint, the butt joint lower surface is installed the couple through the bearing.

Further, an electrode plate is vertically arranged on one side in the box body, one end of the conducting rod, deviating from the adjusting support seat, is connected with an electrode connecting wire, and one end of the electrode connecting wire, deviating from the conducting rod, is connected with a power supply.

Furthermore, ratchet teeth are uniformly arranged on the lower surface of the connecting plate, a mounting hole is formed in the slider, and a limiting rod is vertically and slidably arranged in the mounting hole.

Further, the top of the limiting rod is provided with limiting teeth, and the limiting teeth are meshed with the ratchet teeth.

Further, a spring is arranged in the mounting hole, and the top of the spring is in contact with the lower surface of the limiting rod.

Further, open grooves are formed in the outer side surface of the sliding block, the open grooves are communicated with the inside of the mounting hole, a poking rod is transversely arranged on one side of the limiting rod, and the poking rod penetrates through the open grooves.

Further, a filter plate is arranged in the cavity of the box body.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages that: the utility model provides a titanium alloy gear electrochemical machining tool, which is characterized in that a conductive rod is arranged on one side of a box body through a pin shaft, an adjusting seat capable of lifting is arranged on the other side of the box body, the height of the conductive rod is adjusted by controlling the adjusting seat and a sliding block, the conductive rod can be inclined, the inclination angle is kept stable, loading and unloading are facilitated, and the flexibility is improved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the connection structure of the conductive rod and the slider of the present utility model;

FIG. 3 is a schematic view of the connection of the adjusting sleeve and the hanger of the present utility model;

fig. 4 is a schematic view of the structure of the adjusting support base of the present utility model.

The reference numerals in the figures illustrate: 1. a case; 2. a power controller; 3. an electrode plate; 4. a filter plate; 5. adjusting the supporting seat; 6. an insulating rubber pad; 7. an electrode connecting wire; 8. a chute; 9. a slide block; 10. a connecting plate; 11. ratchet teeth; 12. a conductive rod; 13. adjusting the sleeve; 14. a conductive rope; 15. butt joint; 16. a hook; 17. a mounting hole; 18. an open groove; 19. a limit rod; 20. limit teeth; 21. a spring; 22. a toggle rod.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model; it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments, and that all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present utility model are within the protection scope of the present utility model.

Example 1:

referring to fig. 1, fig. 2 and fig. 4, a titanium alloy gear electrochemical machining tool comprises a box body 1 and a conducting rod 12, wherein the hollow top in the box body 1 is open to prevent chemical liquid, an electric power controller 2 is embedded in one side of the front surface of the box body 1 to control electrifying, a sliding groove 8 is formed in the upper side of one side, close to the electric power controller 2, of the inner part of the box body 1, a sliding block 9 is vertically and slidably arranged in the sliding groove 8 and is fixed through bolts, the height of the sliding block 9 can be adjusted, then the height of the connecting end of the conducting rod 12 is adjusted, the conducting rod 12 is arranged above the box body 1, a connecting plate 10 is arranged below one end of the conducting rod 12, the connecting plate 10 is mounted at the top of the sliding groove 8 through a pin shaft, so that the conducting rod 12 can rotate at an angle, an adjusting support seat 5 is vertically and fixedly arranged on one end, which is away from the electric power controller 2, of the box body 1 is supported by bolts, an insulating rubber mat 6 is glued on the top of the adjusting support seat 5 to play an isolating effect, electric leakage of the conducting rod 12 is prevented, and safety is improved.

Referring to fig. 1 and 3, an adjusting sleeve 13 is uniformly arranged on the surface of a conductive rod 12, the number and positions of the adjusting sleeve 13 can be selected according to actual conditions, the adjusting sleeve 13 is fixed through bolts, a conductive rope 14 is connected to the bottom of the adjusting sleeve 13, a butt joint 15 is arranged at the bottom of the conductive rope 14, a hook 16 is mounted on the lower surface of the butt joint 15 through a bearing, the hook 16 hangs a gear, and meanwhile, the gear can rotate at any angle during mounting through the bearing.

Referring to fig. 1, an electrode plate 3 is vertically disposed at one side of the interior of the case 1, an electrode connection wire 7 is connected to one end of the conductive rod 12 facing away from the adjustment support seat 5, and one end of the electrode connection wire 7 facing away from the conductive rod 12 is connected to a power source to realize power on and electrochemical polishing.

Please just can take account of fig. 2, the connecting plate 10 lower surface evenly is provided with ratchet tooth 11, and the mounting hole 17 has been seted up to slider 9 inside, and the inside perpendicular slidable mounting of mounting hole 17 has gag lever post 19, and gag lever post 19 top is provided with spacing tooth 20, and spacing tooth 20 and ratchet tooth 11 intermesh, and the cooperation direction guarantees that when conducting rod 12 upwarp rotates, can not receive the hindrance, and can obtain real-time spacing.

The spring 21 is arranged in the mounting hole 17, the top of the spring 21 is in contact with the lower surface of the limiting rod 19, the limiting rod 19 is always subjected to upward force by utilizing the elastic force of the spring 21, the open groove 18 is formed in the outer side surface of the sliding block 9, the open groove 18 is communicated with the inside of the mounting hole 17, the toggle rod 22 is transversely arranged on one side of the limiting rod 19, and the toggle rod 22 penetrates through the open groove 18 so as to be convenient for external control.

Referring to fig. 1, a filter plate 4 is disposed in a cavity of the case 1 to filter chemical liquid.

When in use: chemical liquid is injected into the cavity of the box body 1, the adjusting sleeve 13 is distributed according to the use requirement, the gear to be processed is hung on the hook 16, the conducting rod 12 is communicated with a power supply through the electrode connecting wire 7, then the whole power is supplied, the heights of the supporting seat 5 and the sliding block 9 are adjusted and adjusted all the time, the height of the conducting rod 12 is controlled, the conducting rod 12 is fixed through the corresponding bolt, the conducting rod 12 is in a horizontal state, electrochemical light splitting treatment is realized, after the treatment is finished, the power is firstly cut off, then one end of the conducting rod 12 is lifted, the conducting rod 12 is in a vertical inclined state, when the lifting is rotated, the limiting rod 19 is always subjected to upward force due to the existence of the spring 21, and then the limiting teeth 20 are matched with the ratchet teeth 11 all the time, so that real-time limiting can be obtained after one end of the conducting rod 12 is lifted, stable top is ensured, and convenience is brought to taking the material.

The above description is only of the preferred embodiments of the present utility model; the scope of the utility model is not limited in this respect. Any person skilled in the art, within the technical scope of the present disclosure, may apply to the present utility model, and the technical solution and the improvement thereof are all covered by the protection scope of the present utility model.

Claims (7)

1. The utility model provides a titanium alloy gear electrochemical machining frock, includes box (1) and conducting rod (12), the inside cavity top of box (1) is opened, inlay on one side of box (1) front surface has electric power controller (2), its characterized in that: the utility model discloses a power controller, including box (1), electric power controller (2), electric rod (12), adjustment supporting seat (5) are installed in box (1) inside one side top that is close to the electric power controller (2) has been seted up, inside perpendicular slidable mounting of electric rod (8) has slider (9) and passes through the bolt fastening, electric rod (12) are arranged in box (1) top, electric rod (12) one end below is provided with connecting plate (10), connecting plate (10) are installed at spout (8) top through the round pin axle, the perpendicular slidable mounting of one end upper surface that electric power controller (2) was deviate from to box (1) has adjustment supporting seat (5) and passes through the bolt fastening, the veneer of adjustment supporting seat (5) top has insulating cushion (6), the one end lower surface that electric rod (12) deviate from connecting plate (10) contacts with insulating cushion (6), electric rod (12) surface evenly is provided with adjusting sleeve (13), adjusting sleeve (13) bottom is connected with conductive rope (14), electric rod (14) bottom is provided with butt joint (15), butt joint (15) lower surface is installed through the bearing.

2. The electrochemical machining tool for the titanium alloy gear according to claim 1, wherein: the electric power box is characterized in that an electrode plate (3) is vertically arranged on one side of the inside of the box body (1), one end, deviating from the adjusting support seat (5), of the conducting rod (12) is connected with an electrode connecting wire (7), and one end, deviating from the conducting rod (12), of the electrode connecting wire (7) is connected with a power supply.

3. The electrochemical machining tool for the titanium alloy gear according to claim 2, wherein: the ratchet teeth (11) are uniformly arranged on the lower surface of the connecting plate (10), the mounting holes (17) are formed in the sliding blocks (9), and the limiting rods (19) are vertically and slidably arranged in the mounting holes (17).

4. The electrochemical machining tool for the titanium alloy gear according to claim 3, wherein: the top of the limiting rod (19) is provided with limiting teeth (20), and the limiting teeth (20) are meshed with the ratchet teeth (11).

5. The electrochemical machining tool for the titanium alloy gear, according to claim 4, is characterized in that: the mounting hole (17) is internally provided with a spring (21), and the top of the spring (21) is contacted with the lower surface of the limiting rod (19).

6. The electrochemical machining tool for the titanium alloy gear according to claim 5, wherein: open groove (18) have been seted up on slider (9) outside surface, open groove (18) link up with mounting hole (17) inside, gag lever post (19) one side transversely is provided with poke rod (22), poke rod (22) run through open groove (18).

7. The electrochemical machining tool for the titanium alloy gear according to claim 1, wherein: a filter plate (4) is arranged in the cavity of the box body (1).