CN104475851A - Rotary supporting structure of turnover shaft in circular shaft feeding mechanism - Google Patents
Rotary supporting structure of turnover shaft in circular shaft feeding mechanism Download PDFInfo
- Publication number
- CN104475851A CN104475851A CN201410762971.XA CN201410762971A CN104475851A CN 104475851 A CN104475851 A CN 104475851A CN 201410762971 A CN201410762971 A CN 201410762971A CN 104475851 A CN104475851 A CN 104475851A
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- CN
- China
- Prior art keywords
- bearing
- shaft
- end supporting
- sides
- clutch shaft
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/72—Auxiliary arrangements; Interconnections between auxiliary tables and movable machine elements
- B23Q1/76—Steadies; Rests
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q2701/00—Members which are comprised in the general build-up of a form of the machine
- B23Q2701/04—Support braces for a milling machine
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mounting Of Bearings Or Others (AREA)
Abstract
The invention relates to a rotary supporting structure of a turnover shaft in a circular shaft feeding mechanism. The rotary supporting structure is characterized by comprising a first-end supporting assembly and a second-end supporting assembly; the first-end supporting assembly consists of first bearing frame covers, a turnover bearing frame and a first bearing, and the first bearing is arranged in a central hole of the turnover bearing frame, the two bearing frame covers are arranged on two sides of the first bearing respectively and used for positioning the first bearing from two sides; the second-end supporting assembly consists of second bearing frame covers, a turnover bearing frame and a second bearing, and the second bearing is arranged in a central hole of the turnover bearing frame, the two bearing frame covers are arranged on two sides of the second bearing respectively and used for positioning the second bearing from two sides. The rotary supporting structure is simple, reasonable in design, has the advantages of being flexible to rotate and good in durability through the supporting turnover shaft, the maintenance frequency of equipment can be reduced, and the use cost of the equipment can be lowered.
Description
Technical field
The present invention relates to the appurtenances on a kind of circular shaft dual-face milling machines, specifically the rotational support structure of trip shaft in circular shaft feed mechanism, belongs to machining equipment field.
Background technology
The face miller range of work is large, is applicable to the building up by welding of the metal material such as foundry goods, steel part, is widely used in machinery manufacturing industry.Circular shaft is a kind of conventional component of machine, and its both ends of the surface need to carry out the process of boring and milling deburring usually.In prior art, mostly the milling machine for carrying out boring and milling to circular shaft both ends of the surface is the mode of single end face single process, such processing mode inefficiency, and circular shaft needs clamping twice, complex operation, and easily occurs error, affects boring and milling precision.
In addition, the milling machine of existing circular shaft does not arrange automatic charging device, and normally rely on workman's Manual feeding, manual clamping, can not meet the needs of modern production.For the problems referred to above, applicant have developed a kind of step-by-step movement by turning gear and rotates the device realizing automatic charging, and in the apparatus, the rotation flexibility of trip shaft and wearability require higher, need to design especially.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, provide the rotational support structure of trip shaft in a kind of circular shaft feed mechanism, its structure is simple, reasonable in design, trip shaft can be made to rotate flexibly, and resistance toly to make good use of, maintenance of equipment frequency of maintenance can be reduced, reduce equipment use cost.
According to technical scheme provided by the invention: the rotational support structure of trip shaft in circular shaft feed mechanism, is characterized in that: comprise first end supporting component and the second end supporting component; Described first end supporting component comprises clutch shaft bearing frame lid, trip shaft bolster and clutch shaft bearing, described clutch shaft bearing is arranged in the centre bore of trip shaft bolster, clutch shaft bearing both sides arrange two clutch shaft bearing frame lids respectively, and two clutch shaft bearing frame lids position from both sides clutch shaft bearing; Described second end supporting component comprises trip shaft bolster, the second bearing bracket stand lid and the second bearing, described second bearing is arranged in the centre bore of trip shaft bolster, second bearing both sides arrange two the second bearing bracket stand lids respectively, and two the second bearing bracket stand lids position from both sides to the second bearing.
As a further improvement on the present invention, described first end supporting component also comprises two the first spacers, and two the first spacers are arranged on clutch shaft bearing both sides, and two described clutch shaft bearing frame lids are sleeved on two the first spacers; Described second end supporting component also comprises second spacer, and this second spacer is arranged on inside the second bearing, and the second bearing bracket stand lid be positioned at inside bearing is sleeved on this second spacer.
compared with prior art, tool has the following advantages in the present invention:structure of the present invention is simple, reasonable in design, is had and rotates the flexible and resistance to advantage made good use of, can reduce maintenance of equipment frequency of maintenance, reduce equipment use cost by the trip shaft of its supporting.
Accompanying drawing explanation
Fig. 1 is the structural front view of the embodiment of the present invention.
Fig. 2 is the STRUCTURE DECOMPOSITION schematic diagram of Fig. 1.
Detailed description of the invention
Below in conjunction with concrete drawings and Examples, the invention will be further described.
As shown in Figure 1 and Figure 2, the rotational support structure in embodiment is for supporting the trip shaft 1 installed in circular shaft feed mechanism, and this rotational support structure mainly comprises first end supporting component and the second end supporting component; Described first end supporting component is mainly made up of clutch shaft bearing frame lid 2, trip shaft bolster 3, clutch shaft bearing 5 and the first spacer 6, described clutch shaft bearing 5 is arranged in the centre bore of trip shaft bolster 3, clutch shaft bearing 5 both sides arrange two clutch shaft bearing frame lids 2 respectively, two clutch shaft bearing frame lids 2 position from both sides to clutch shaft bearing 5, two the first spacers 6 are arranged on clutch shaft bearing 5 both sides, and two described clutch shaft bearing frame lids 2 are sleeved on two the first spacers 6; Described second end supporting component forms primarily of trip shaft bolster 3, second bearing bracket stand lid 4, second bearing 7 and the second spacer 8, described second bearing 7 is arranged in the centre bore of trip shaft bolster 3, second bearing 7 both sides arrange two the second bearing bracket stand lids, 4, two the second bearing bracket stand lids 4 respectively and position from both sides to the second bearing 7; Second spacer 8 is arranged on inside the second bearing 7, and the second bearing bracket stand lid 4 be positioned at inside bearing is sleeved on this second spacer 8.
Claims (2)
1. the rotational support structure of trip shaft in circular shaft feed mechanism, is characterized in that: comprise first end supporting component and the second end supporting component; Described first end supporting component comprises clutch shaft bearing frame lid (2), trip shaft bolster (3) and clutch shaft bearing (5), described clutch shaft bearing (5) is arranged in the centre bore of trip shaft bolster (3), clutch shaft bearing (5) both sides arrange two clutch shaft bearing frame lids (2) respectively, and two clutch shaft bearing frame lids (2) position from both sides to clutch shaft bearing (5); Described second end supporting component comprises trip shaft bolster (3), the second bearing bracket stand lid (4) and the second bearing (7), described second bearing (7) is arranged in the centre bore of trip shaft bolster (3), second bearing (7) both sides arrange two the second bearing bracket stand lids (4) respectively, and two the second bearing bracket stand lids (4) position from both sides to the second bearing (7).
2. the rotational support structure of trip shaft in circular shaft feed mechanism as claimed in claim 1, it is characterized in that: described first end supporting component also comprises two the first spacers (6), two the first spacers (6) are arranged on clutch shaft bearing (5) both sides, and two described clutch shaft bearing frame lids (2) are sleeved on two the first spacers (6); Described second end supporting component also comprises second spacer (8), and this second spacer (8) is arranged on the second bearing (7) inner side, and the second bearing bracket stand lid (4) be positioned at inside bearing is sleeved on this second spacer (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410762971.XA CN104475851A (en) | 2014-12-11 | 2014-12-11 | Rotary supporting structure of turnover shaft in circular shaft feeding mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410762971.XA CN104475851A (en) | 2014-12-11 | 2014-12-11 | Rotary supporting structure of turnover shaft in circular shaft feeding mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104475851A true CN104475851A (en) | 2015-04-01 |
Family
ID=52750527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410762971.XA Pending CN104475851A (en) | 2014-12-11 | 2014-12-11 | Rotary supporting structure of turnover shaft in circular shaft feeding mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104475851A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109376841A (en) * | 2018-12-26 | 2019-02-22 | 上海古鳌电子科技股份有限公司 | Paper money counter with closing device |
-
2014
- 2014-12-11 CN CN201410762971.XA patent/CN104475851A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109376841A (en) * | 2018-12-26 | 2019-02-22 | 上海古鳌电子科技股份有限公司 | Paper money counter with closing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150401 |
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| WD01 | Invention patent application deemed withdrawn after publication |