CN213672313U - Quick-change split anode for processing claw pole die cavity - Google Patents

Abstract

A quick-change split anode for processing a claw pole die cavity belongs to the technical field of motor manufacturing and overcomes the problems that the anode for processing the claw pole die cavity in the prior art is integrated, the processing efficiency is low due to waste materials and the positioning is carried out by adopting a mounting and fixing flat plate, the mounting efficiency is low due to the fact that the alignment is carried out for a plurality of times and the correction is carried out for a plurality of times, and the problem is solved, and the quick-change split anode is characterized in that a key groove is cut on a copper pole fixing plate made of a steel plate, a copper pole processed by a copper plate is mounted in the key groove of the copper pole fixing plate, a tooling plate is connected to the bottom surface of the copper pole fixing plate in a threaded manner, a guide column is fixedly connected to the bottom surface of the tooling plate, a positioning piece is sleeved on the guide column and is fixedly connected with the tooling plate by a positioning screw, and has the advantages of saving copper, and the quick positioning is realized, and the requirement of the quick positioning of the anode for processing the claw pole die cavity is met.

Description

Quick-change split anode for processing claw pole die cavity

Technical Field

The utility model belongs to the technical field of the motor is made, in particular to split type positive pole that changes outfit fast for processing claw utmost point mould die cavity.

Background

In the prior art, the anode for processing the claw pole die cavity is integrated, namely, a copper bar is processed and manufactured into an integrated anode through a processing center, the waste materials have the problems of long processing time and low efficiency, in addition, a fixing flat plate and a screw are arranged below the anode for processing the claw pole die cavity for positioning in the prior art, during installation, the screw is firstly inserted into an installation hole of a base of an electric spark processing machine, the positions of the fixing flat plate on an X axis, a Y axis and a Z axis are corrected for multiple times and are aligned for multiple times, the horizontal and vertical purpose can be reached, and the problem of low installation efficiency is caused. The utility model with the application number of CN201920705441.1 discloses a novel zero-position reference base, which comprises a reference table, a positioning piece and a blind rivet, wherein the positioning piece is fixed with the reference table, the lower end of the reference table is provided with a fixing screw hole, the blind rivet is provided with a pull rod, a blind rivet cap, a spring and a screw rod, the spring is positioned in the blind rivet cap, the middle part of the pull rod is provided with a plurality of positioning surfaces, the lower end of the pull rod is sequentially provided with a positioning groove, a lower compression ring and a spring barrel, the upper end of the positioning groove is provided with a concave ring, the spring is surrounded on the side wall of the spring barrel, and the upper end of the spring is abutted against; the screw rod has the screw thread part, and the screw thread part extends to the upper end from the lower extreme of screw rod, and screw thread part and fixed screw mesh, the lower extreme of screw rod have the base, and the lower extreme and the base butt of spring, this utility model can directly reach predetermined position, need not carry out a lot of fine setting, and on the other hand can insert fast, need not aim at repeatedly, has improved detection efficiency effectively. However, this utility model mainly needs a lot of counterpoints when the installation to the zero-bit reference seat that has now on the lathe chuck, just can insert the lathe chuck smoothly, moreover, its male degree of depth also need finely tune, just can reach predetermined position, causes the problem that detection efficiency is low, especially, this utility model needs to pass the screw rod in proper order the fixed screw meshing of blind rivet cap, pull rod and positioning hole and benchmark platform, and the structure is complicated, and the cost is higher.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problem of overcoming the shortcomings of the prior art and providing a quick reloading split type anode for processing a claw pole die cavity, which can save raw materials, improve the manufacturing efficiency and realize quick positioning.

The utility model discloses a technical scheme include the copper utmost point fixed plate the last cutting of copper utmost point fixed plate has the keyway, installs the copper utmost point by the copper processing in the keyway of copper utmost point fixed plate, the copper utmost point with the copper utmost point fixed plate passes through locking screw fixed connection the bottom surface threaded connection of copper utmost point fixed plate has the frock board, at frock board bottom surface fixedly connected with guide post, and the cover is equipped with the spacer on the guide post, set screw and frock board fixed connection for the spacer.

Processing of the basal surface of copper utmost point fixed plate has blind screw hole the processing of the blind screw hole that corresponds the bottom surface of copper utmost point fixed plate on the frock board has the shape shoulder hole of falling T, installs socket head cap screw in this shape shoulder hole of falling T, through this socket head cap screw with frock board and copper utmost point fixed plate fixed connection, processing has central screw hole and 4 blind screw holes of location on the frock board, and threaded connection has the guide post in the central screw hole of frock board, and the cover is equipped with the spacer on the guide post, 4 set screw and frock board fixed connection are used to the spacer.

The copper pole fixing plate is characterized in that 6 key grooves are uniformly and circumferentially cut in the copper pole fixing plate, radial blind threaded holes are machined in the bottom of each key groove, through holes are machined in the copper pole corresponding to the radial blind threaded holes of the key grooves of the copper pole fixing plate, 6 copper poles are fixedly connected with the copper pole fixing plate through locking screws, positioning shoulders are machined on the copper poles, and the copper poles are positioned when being installed through the positioning shoulders.

The copper pole fixing plate is made of a steel plate.

Compared with the prior art, the utility model discloses following beneficial effect has:

(1) the utility model is processed into a single copper pole by the copper plate, 6 copper poles are fixedly connected with the copper pole fixing plate into a whole by the screw, and the copper material is saved by more than 60 percent compared with the anode which is processed and manufactured by a copper bar material through a processing center; and the processing efficiency is also improved.

(2) The utility model discloses simple structure, the equipment is convenient, and copper utmost point fixed plate can used repeatedly, after the copper utmost point wearing and tearing, only need change by the copper utmost point of wearing and tearing can, the copper utmost point fixed plate adopts the steel sheet preparation, has further practiced thrift the copper product material.

(3) The utility model discloses there is the quick structure of reloading of compriseing frock board, guide post and spacer in the bottom surface threaded connection of copper utmost point fixed plate, has cancelled screw rod and blind rivet cap in the prior art zero-bit reference base, and the guide post directly adopts threaded connection with the frock board, and simple structure has satisfied the needs of the quick location of the positive pole of processing claw utmost point mould die cavity, has realized the quick location of the positive pole of processing claw utmost point mould die cavity, has improved machining efficiency.

Drawings

Figure 1 is a front view of the present invention,

figure 2 is a top view of figure 1,

figure 3 is a cross-sectional view a-a of figure 2,

fig. 4 is a perspective view of the present invention.

In the drawings:

1. a copper pole, 2. a copper pole fixing plate,

3. locking screws, 4. a tooling plate,

5. locating plate, 6. locating screw

7. And 8, a guide column, 8, a socket head cap screw.

Detailed Description

As shown in figures 1-4, the technical scheme adopted by the utility model comprises a copper pole fixing plate 2 processed by a steel plate, 6 key slots are uniformly and circumferentially cut on the copper pole fixing plate 2, a radial blind threaded hole is processed at the bottom of each key slot, a copper pole 1 processed by a copper plate is installed in each key slot of the copper pole fixing plate 2, a positioning shoulder is processed on the copper pole 1, the copper pole 1 is positioned by the positioning shoulder when being installed, a through hole is processed on the copper pole 1 corresponding to the radial blind threaded hole of each key slot of the copper pole fixing plate 2, 6 blind threaded holes are processed on the copper pole 1 and the copper pole fixing plate 2 through locking screws 3, 3-5 blind threaded holes are processed on the bottom surface of the copper pole fixing plate 2, a tooling plate 4 is installed on the bottom surface of the copper pole fixing plate 2, inverted T-shaped stepped holes are processed on the tooling plate 4 corresponding to 3-5 blind threaded holes on the bottom surface of the copper pole fixing plate 2, install socket head cap screw 8 in this shape of falling T shoulder hole, through this socket head cap screw 8 with frock board 4 and 2 fixed connection of copper utmost point fixed plate, processing has central screw hole and 4 blind screw hole of location on frock board 4, threaded connection has guide post 7 in the central screw hole of frock board 4, and the cover is equipped with 5 pieces of location on guide post 7, 4 set screw 6 and frock board 4 fixed connection are used to the spacer 5, by frock board 4, spacer 5, guide post 7 and 4 set screw 6 constitute quick retooling structure, during the use, insert the mounting hole of electric spark processing machine base through guide post 7 in, carry out horizontal vertical location through guide post 7, spacer 5 and 4 set screw 6, realized the quick location that is used for processing the split type positive pole of quick retooling of claw utmost point mould die cavity, improved machining efficiency.

Claims (4)

1. A split type positive pole of fast reloading for processing claw utmost point mould die cavity, including copper utmost point fixed plate (2), its characterized in that cut on copper utmost point fixed plate (2) has the keyway, installs copper utmost point (1) by the copper processing in the keyway of copper utmost point fixed plate (2), copper utmost point (1) with copper utmost point fixed plate (2) are through locking screw (3) fixed connection the bottom surface threaded connection of copper utmost point fixed plate (2) has frock board (4), at the bottom surface fixedly connected with guide post (7) of frock board (4), and the cover is equipped with spacer (5) on guide post (7), spacer (5) are with set screw (6) and frock board (4) fixed connection.

2. The quick-change split anode for machining the claw pole mold cavity according to claim 1, wherein a blind threaded hole is machined in the bottom surface of the copper pole fixing plate (2), an inverted T-shaped stepped hole is machined in the tooling plate (4) corresponding to the bottom surface of the copper pole fixing plate (2), an inner hexagon screw (8) is installed in the inverted T-shaped stepped hole, the tooling plate (4) is fixedly connected with the copper pole fixing plate (2) through the inner hexagon screw (8), a central threaded hole and 4 positioning blind threaded holes are machined in the tooling plate (4), a guide column (7) is connected in the central threaded hole of the tooling plate (4) in a threaded manner, a positioning sheet (5) is sleeved on the guide column (7), and the positioning sheet (5) is fixedly connected with the tooling plate (4) through 4 positioning screws (6).

3. The quick-change split anode for machining the claw-pole mold cavity according to claim 1 or 2, wherein 6 key grooves are uniformly cut in the copper pole fixing plate (2) along the circumference, a radial blind threaded hole is machined at the bottom of each key groove, through holes are machined in the copper pole (1) corresponding to the radial blind threaded hole of each key groove of the copper pole fixing plate (2), 6 copper poles (1) are fixedly connected with the copper pole fixing plate (2) through locking screws (3), a positioning shoulder is machined on each copper pole (1), and the positioning shoulder is used for positioning when the copper poles (1) are installed.

4. The quick-change split anode for machining claw-pole mold cavities according to claim 1 or 2, characterized in that the copper-pole fixing plate (2) is made of a steel plate.

Images