CN209886757U - Mill face aligning mechanism - Google Patents
Mill face aligning mechanism Download PDFInfo
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- CN209886757U CN209886757U CN201920615445.9U CN201920615445U CN209886757U CN 209886757 U CN209886757 U CN 209886757U CN 201920615445 U CN201920615445 U CN 201920615445U CN 209886757 U CN209886757 U CN 209886757U
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Abstract
The utility model relates to a mill a aligning mechanism, the face aircraft nose has milled, mill and install milling cutter on the face aircraft nose, mill a aircraft nose front end and be equipped with sealed cowling and gland, sealed cowling fixed mounting is on milling the face aircraft nose, the gland passes through the screw fixation on the sealed cowling, be equipped with adjusting sleeve and import guide pin bushing between gland and the sealed cowling, the adjusting sleeve passes through the gland end face to be fixed on the sealed cowling, the import guide pin bushing passes through screw fixed connection and sheathes in the adjustment, every side of gland is equipped with a set of adjusting screw, totally 8 adjusting screws, import guide pin bushing and milling cutter axial distance reduce to 10 mm. The utility model aims at overcoming the defect that prior art exists, provide a mill face aligning mechanism.
Description
Technical Field
The utility model belongs to the technical field of the milling and selling processing and specifically relates to a mill face aligning mechanism.
Background
The copper industry is an important industry in national economy, and China, as the first copper consuming country in the world, has low proportion of refined copper yield and stored copper quantity. Wherein the copper pipe is one of the copper processing material varieties and is widely applied in the fields of air conditioning, refrigeration, power generation, water pipelines and the like, in the production of copper pipes, the surface of a casting blank of a cast-rolled copper pipe production line can generate oxide skin, drawing marks and small cracks due to various factors, the defects can finally affect the product quality and the yield, therefore, the defects are removed by a rotary milling method in the production of the copper pipe, in the prior milling technology, because the fixed center of an inlet guide sleeve of a milling cutter can be affected by factors such as manufacturing and installation errors and the like, and the inlet guide sleeve is usually arranged on a sealing cover, the rigidity of the sealing cover is not enough, the positioning is not reliable, the repeated installation precision is not enough, the sealing cover can deform in the production process, the center of the inlet guide sleeve arranged on the sealing cover can finally deviate, the centers of the inlet guide sleeve of the milling cutter and the rotary, the center of the casting blank is not concentric with the rotation center of the milling cutter, but in order to mill the defects on the surface of the casting blank to the maximum extent, the milling amount is increased, the milling is not uniform, and in addition, the distance between the inlet guide sleeve and the milling cutter is too large, so that the center of the casting blank can be deviated due to the diameter of the casting blank and the milled diameter, so that the design of a milling surface aligning mechanism is necessary.
Disclosure of Invention
The utility model aims at overcoming the defect that prior art exists, provide a mill face aligning mechanism.
Realize the utility model discloses the technical scheme of purpose is: a face milling aligning mechanism is provided with a face milling machine head; a milling cutter is arranged on the milling head; a sealing cover and a gland are additionally arranged at the front end of the face milling machine head; the sealing cover is fixedly arranged on the face milling machine head, and the gland is fixed on the sealing cover through screws; an adjusting sleeve and an inlet guide sleeve are arranged between the gland and the sealing cover; the adjusting sleeve is fixed on the sealing cover through the end face of the gland, and the inlet guide sleeve is fixedly connected on the adjusting sleeve through a screw; each side surface of the gland is provided with a group of adjusting screws, and the number of the adjusting screws is 8; and the axial distance between the inlet guide sleeve and the milling cutter is reduced to 10 mm. And an adjusting allowance is reserved in the radial direction of the adjusting sleeve.
After the technical scheme is adopted, the utility model discloses following positive effect has:
(1) the utility model discloses the sealed cowling is on the basis of original sealed cowling, has increased intensity to and thickness, and its material is the steel, and its thickness is 20mm by original 6mm adjustment, can guarantee indeformable in process of production, improves repeated installation positioning accuracy, provides good fixed basis for adjustment cover and import guide pin bushing, avoids import guide pin bushing center skew.
(2) The utility model discloses the adjustment cover radially leaves the adjustment surplus, realizes the adjustment to the radial center of import guide pin bushing through the adjusting screw of adjustment gland side, if the discovery casting blank mills inhomogeneously in process of production, can adjust the adjusting screw of relevant position department according to milling the eccentric quantity, can optimize and mill inhomogeneous defect.
(3) The utility model discloses reduce the axial distance between import guide pin bushing and the milling cutter to 10mm from original 60mm, this scheme can furthest reduce because the casting blank diameter with mill the change of back diameter to the influence of eccentric volume, to sum up the scheme and implement the back and mill the volume and fall to 3% from original 6%, when product quality improves, the lumber recovery improves 4%, can increase production about 1500 tons every year, avoids causing the wasting of resources, easy operation is practical.
Drawings
In order that the present invention may be more readily and clearly understood, the following detailed description of the present invention is given in conjunction with the accompanying drawings, in which
Fig. 1 is a schematic sectional structure of the present invention;
FIG. 2 is a schematic structural view of the present invention;
fig. 3 is a schematic view of a partial structure of the present invention.
The reference numbers in the drawings are as follows: the milling machine comprises a milling machine head 1, a sealing cover 2, a milling cutter 3, a gland 4, an adjusting sleeve 5, an inlet guide sleeve 6 and an adjusting screw 7.
Detailed Description
(example 1)
Referring to fig. 1 to 3, the utility model has a face milling aligning mechanism, which has a face milling machine head 1; the milling cutter 3 is arranged on the face milling machine head 1; the front end of the face milling machine head 1 is additionally provided with a sealing cover 2 and a gland 4; the sealing cover 2 is fixedly arranged on the face milling machine head 1, and the gland 4 is fixed on the sealing cover 2 through screws; the sealing cover 2 is made of steel and has the thickness of 20 mm; an adjusting sleeve 5 and an inlet guide sleeve 6 are arranged between the gland 4 and the sealing cover 2; the adjusting sleeve 5 is fixed on the sealing cover 2 through the end face of the gland 4, and the inlet guide sleeve 6 is fixedly connected on the adjusting sleeve 5 through a screw; each side surface of the gland 4 is provided with a group of adjusting screws 7, and the number of the adjusting screws 7 is 8; and the axial distance between the inlet guide sleeve 5 and the milling cutter 3 is reduced to 10 mm. And an adjusting allowance is reserved in the radial direction of the adjusting sleeve 5.
The utility model discloses a theory of operation does: when the device works, a casting blank enters the inlet guide sleeve 6, the milling cutter 3 mills the casting blank, the adjustment of the radial center of the inlet guide sleeve 6 is realized by adjusting the adjusting screw 7 on the side surface of the gland 4 according to the milling eccentricity in the production process, and the device does not need to be stopped in the adjustment process.
The above-mentioned embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above-mentioned embodiments are only specific embodiments of the present invention, and are not intended to limit the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (3)
1. A face milling aligning mechanism is provided with a face milling machine head (1); a milling cutter (3) is arranged on the face milling machine head (1); the method is characterized in that: the front end of the face milling machine head (1) is additionally provided with a sealing cover (2) and a gland (4); the sealing cover (2) is fixedly arranged on the face milling machine head (1), and the gland (4) is fixed on the sealing cover (2) through screws; an adjusting sleeve (5) and an inlet guide sleeve (6) are arranged between the gland (4) and the sealing cover (2); the adjusting sleeve (5) is fixed on the sealing cover (2) through the end face of the gland (4), and the inlet guide sleeve (6) is fixedly connected on the adjusting sleeve (5) through a screw; each side surface of the gland (4) is provided with a group of adjusting screws (7), and the number of the adjusting screws (7) is 8; the axial distance between the inlet guide sleeve (6) and the milling cutter (3) is reduced to 10 mm.
2. The face milling aligning mechanism of claim 1, wherein: the sealing cover (2) is made of steel and has a thickness of 20 mm.
3. The face milling aligning mechanism of claim 1, wherein: and an adjusting allowance is reserved in the radial direction of the adjusting sleeve (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920615445.9U CN209886757U (en) | 2019-04-30 | 2019-04-30 | Mill face aligning mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920615445.9U CN209886757U (en) | 2019-04-30 | 2019-04-30 | Mill face aligning mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209886757U true CN209886757U (en) | 2020-01-03 |
Family
ID=69000213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920615445.9U Active CN209886757U (en) | 2019-04-30 | 2019-04-30 | Mill face aligning mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209886757U (en) |
-
2019
- 2019-04-30 CN CN201920615445.9U patent/CN209886757U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210609 Address after: 213163 No.66, Jinping Road, West Taihu science and Technology Industrial Park, Wujin District, Changzhou City, Jiangsu Province Patentee after: Changzhou runlai Technology Co.,Ltd. Address before: 213000 No.8, Daluo Road, Luoyang Town, Wujin District, Changzhou City, Jiangsu Province Patentee before: CHANGZHOU TONGTAI GAODAO NEW MATERIAL Co.,Ltd. |
|
| TR01 | Transfer of patent right |