CN211840480U - Electrode device for die machining - Google Patents
Electrode device for die machining Download PDFInfo
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- CN211840480U CN211840480U CN202020108850.4U CN202020108850U CN211840480U CN 211840480 U CN211840480 U CN 211840480U CN 202020108850 U CN202020108850 U CN 202020108850U CN 211840480 U CN211840480 U CN 211840480U
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Abstract
The utility model relates to the technical field of electrode devices, in particular to an electrode device for processing dies, which solves the defects of low installation precision and limited adjustment precision in the prior art, and comprises a machine head, a nut, a workpiece and a flat cushion, wherein the bottom of the machine head is fixedly connected with a screw rod, the bottom of the screw rod is fixedly connected with a connecting plate, the connecting plate is fixedly provided with a screw rod through the nut and the flat cushion, the end part of the screw rod is fixedly connected with an electrode seat, one side of the electrode seat is fixedly connected with an electrode, and the electrode can be quickly positioned through two conical surfaces and two conjunction surfaces when the electrode is assembled through the arrangement of structures such as a positioning cover, a first conical surface, a second conical surface, a first conjunction surface, a second conjunction surface, a screw hole and the like, the positioning precision is high, and the position of the electrode can not deviate due to the locking of the screw rod, the mounting position of the electrode can be ensured to be accurate.
Description
Technical Field
The utility model relates to an electrode assembly technical field especially relates to an electrode assembly for mould processing.
Background
The plastic mould is in a pouring gate, the aperture is small, the depth is deep, the taper is provided, the surface is required to be smooth, so that the mould demoulding is convenient, the method is an important link in the injection mould processing, the mould pouring gate processing is usually required to be subjected to multiple links of electrode design, electrode programming, electrode processing, electrode inspection, electric discharge processing, setting on equipment for multiple times, trial processing, adjustment, reprocessing and the like, the processing efficiency is low, the quality is unstable, and the manual polishing and the like are required after the processing.
In the prior art, the patent with the publication number of CN105499725B and the name of the electrode device for die processing is that an electrode is arranged at the end of the transverse screw rod, an adjusting mechanism capable of adjusting the relative distance between the electrode and the side plate is arranged between the transverse screw rod and the side plate, the distance between the electrode and the side plate can be adjusted according to workpieces with different sizes, and the installation and adjustment are convenient.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the prior art has the defects of low installation precision and limited adjustment precision, and providing an electrode device for die machining.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an electrode device for mould processing, includes aircraft nose, nut, work piece and flat pad, the bottom fixedly connected with lead screw of aircraft nose, the bottom fixedly connected with connecting plate of lead screw, be fixed with the screw rod through nut and flat pad on the connecting plate, the tip fixedly connected with electrode holder of screw rod, one side fixedly connected with electrode of electrode holder, it is provided with the slide bar to slide on the connecting plate, the one end welding of slide bar has the backup pad, there is the location cover one side of backup pad through the screw fixation, the location cover is the cavity structure.
Preferably, the connecting plate is respectively provided with a mounting hole and a sliding hole, the screw rod is arranged in the mounting hole, the sliding rod is connected with the inside of the sliding hole in a sliding manner, and one side of the sliding rod is provided with a dial gauge.
Preferably, the positioning cover is provided with a through hole, the screw rod penetrates through the inside of the through hole, one side of the positioning cover is provided with a side hole, a screw is fixed inside the side hole, and the inner wall of the cavity of the positioning cover is respectively provided with a first fit surface and a second fit surface.
Preferably, a first conical surface and a second conical surface which are matched with the first fit surface and the second fit surface are respectively arranged on two sides of the end part of the electrode holder, and included angles formed by the first conical surface and the second conical surface and the horizontal direction are different.
Preferably, one side of the electrode seat is provided with a screw hole with the same specification as the thread of the screw.
The utility model has the advantages that:
1. the utility model discloses in through the setting of position fixing cover, first conical surface, second conical surface, first agreeing with face, second agreeing with face, screw isotructure, when the electrode of packing into, can realize the quick location to the electrode position through two conical surfaces and two agreeing with faces, positioning accuracy is high, when the screw rod of screwing, because screw locking, the skew can not take place yet in the position of electrode, can ensure that the mounted position of electrode is accurate.
2. The utility model discloses in through the setting of slide bar, graduation apparatus, slide opening isotructure, when the work piece to different size and size, personnel can refer to the graduation apparatus of slide bar when adjusting and carry out the reading, realize the purpose of accurate regulation, need not step by step the debugging in accommodation process, install one step and target in place, make things convenient for personnel's operation more.
Drawings
Fig. 1 is a schematic view of an electrode device for mold processing according to the present invention;
fig. 2 is a schematic view of the installed electrode device for mold processing according to the present invention;
fig. 3 is a side view of the connection plate according to the present invention;
fig. 4 is a side view of the positioning cover of the present invention.
In the figure: 1 machine head, 2 screw rods, 3 connecting plates, 31 mounting holes, 32 sliding holes, 4 nuts, 5 screw rods, 6 electrode seats, 61 first conical surfaces, 62 second conical surfaces, 7 electrodes, 8 workpieces, 9 positioning covers, 91 first fit surfaces, 92 second fit surfaces, 10 supporting plates, 11 sliding rods, 12 graduations, 13 flat pads, 14 screws, 15 screw holes, 16 side holes and 17 through holes.
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.
Referring to fig. 1-4, an electrode device for mold processing comprises a head 1, a nut 4, a workpiece 8 and a flat pad 13, wherein a screw rod 2 is fixedly connected to the bottom of the head 1, a connecting plate 3 is fixedly connected to the bottom of the screw rod 2, a screw rod 5 is fixed on the connecting plate 3 through the nut 4 and the flat pad 13, an electrode base 6 is fixedly connected to the end of the screw rod 5, an electrode 7 is fixedly connected to one side of the electrode base 6, a sliding rod 11 is slidably arranged on the connecting plate 3, a supporting plate 10 is welded to one end of the sliding rod 11, a positioning cover 9 is fixed to one side of the supporting plate 10 through screws, the positioning cover 9 is of a cavity structure, and when the electrode 7 is loaded, the position of the electrode 7 can be rapidly positioned through two conical surfaces and two fitting surfaces, the positioning precision is high, when the screw rod 5 is screwed, the position of the electrode 7 cannot deviate due to the locking of the screw 14, the mounting position of the electrode 7 can be ensured to be accurate, through the arrangement of the structures such as the slide rod 11, the scale 12, the slide hole 32 and the like, when the workpiece 8 with different sizes is adjusted, a person can read according to the scale 12 of the slide rod 11, the purpose of accurate adjustment is realized, the adjustment process does not need to be debugged step by step, the mounting is in place in one step, the operation of the person is more convenient, the connecting plate 3 is respectively provided with the mounting hole 31 and the slide hole 32, the screw rod 5 is arranged in the mounting hole 31, the slide rod 11 is connected with the slide hole 32 in a sliding manner, one side of the slide rod 11 is provided with the scale 12, the positioning cover 9 is provided with the through hole 17, the screw rod 5 penetrates through the through hole 17, one side of the positioning cover 9 is provided, and the inner wall of the cavity of the positioning cover 9 is respectively provided with a first fitting surface 91 and a second fitting surface 92, the two sides of the end of the electrode holder 6 are respectively provided with a first conical surface 61 and a second conical surface 62 which are matched with the first fitting surface 91 and the second fitting surface 92, the included angles formed by the first conical surface 61 and the second conical surface 62 and the horizontal direction are different, and one side of the electrode holder 6 is provided with a screw hole 15 with the same thread specification as the screw 14.
In the embodiment, when the device is used, the screw rod 5 is loaded through the through hole 17 on the positioning cover 9, the screw rod 5 passes through the mounting hole 31 on the connecting plate 3, then the electrode holder 6 is inserted into the positioning cover 9, the first conical surface 61 and the second conical surface 62 are respectively attached to the first fitting surface 91 and the second fitting surface 92, the mounting position of the electrode 7 is positioned, and then the screw 14 is tightened through the side hole 16 into the screw hole 15, the positioning cover 9 is fixedly connected with the electrode seat 6, then the personnel pull the slide bar 11 to adjust the distance between the electrode 7 and the connecting plate 3 according to the scale, the adjustment is convenient, the positioning is accurate, after the adjustment is completed, the flat washer 13 and the nut 4 fix the screw 5, the electrode 7 is loaded into the workpiece 8, and the screw 14 is loosened and withdrawn, one side of the positioning cover 9 is tightly contacted with one side of the connecting plate 3, and the screw 14 is screwed so that the positioning cover 9 reinforces the screw rod 5.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides an electrode device for mould processing, includes aircraft nose (1), nut (4), work piece (8) and flat pad (13), its characterized in that, bottom fixedly connected with lead screw (2) of aircraft nose (1), bottom fixedly connected with connecting plate (3) of lead screw (2), be fixed with screw rod (5) through nut (4) and flat pad (13) on connecting plate (3), the tip fixedly connected with electrode holder (6) of screw rod (5), one side fixedly connected with electrode (7) of electrode holder (6), it is provided with slide bar (11) to slide on connecting plate (3), the one end welding of slide bar (11) has backup pad (10), one side of backup pad (10) is through the screw fixation has location cover (9), location cover (9) are the cavity structure.
2. The electrode device for mold processing according to claim 1, wherein the connecting plate (3) is provided with a mounting hole (31) and a sliding hole (32), the screw (5) is installed in the mounting hole (31), the sliding rod (11) is slidably connected with the inside of the sliding hole (32), and a dial gauge (12) is arranged on one side of the sliding rod (11).
3. The electrode device for mold processing according to claim 1, wherein the positioning cover (9) is provided with a through hole (17), the screw (5) penetrates through the through hole (17), one side of the positioning cover (9) is provided with a side hole (16), a screw (14) is fixed inside the side hole (16), and the inner wall of the cavity of the positioning cover (9) is provided with a first fit surface (91) and a second fit surface (92) respectively.
4. The electrode device for machining the die as claimed in claim 3, wherein a first conical surface (61) and a second conical surface (62) which are matched with the first matching surface (91) and the second matching surface (92) are respectively arranged on two sides of the end portion of the electrode holder (6), and included angles formed by the first conical surface (61) and the second conical surface (62) and the horizontal direction are different.
5. The electrode device for mold processing according to claim 3, wherein a screw hole (15) having the same thread specification as the screw (14) is formed at one side of the electrode holder (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020108850.4U CN211840480U (en) | 2020-01-18 | 2020-01-18 | Electrode device for die machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020108850.4U CN211840480U (en) | 2020-01-18 | 2020-01-18 | Electrode device for die machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211840480U true CN211840480U (en) | 2020-11-03 |
Family
ID=73232860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020108850.4U Active CN211840480U (en) | 2020-01-18 | 2020-01-18 | Electrode device for die machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211840480U (en) |
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2020
- 2020-01-18 CN CN202020108850.4U patent/CN211840480U/en active Active
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