CN104339218A - Fine adjusting hand wheel for automatic feeding device of milling machine - Google Patents
Fine adjusting hand wheel for automatic feeding device of milling machine Download PDFInfo
- Publication number
- CN104339218A CN104339218A CN201410626655.XA CN201410626655A CN104339218A CN 104339218 A CN104339218 A CN 104339218A CN 201410626655 A CN201410626655 A CN 201410626655A CN 104339218 A CN104339218 A CN 104339218A
- Authority
- CN
- China
- Prior art keywords
- circular hole
- hole
- hand wheel
- circle
- handle
- 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.)
- Granted
Links
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
- B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
Abstract
The invention discloses a fine adjusting hand wheel for an automatic feeding device of a milling machine. The fine adjusting hand wheel comprises a hand wheel seat, a handle hole and a front mounting round hole; the hand wheel seat is a cylinder; the peripheral edge of the front round face of the hand wheel seat is turned to form a circle of 45-degree front chamfer; a front mounting round hole is dug backwards in the middle of the front round face of the hand wheel seat; the periphery of the front round hole face of the front mounting round hole is provided with a circle of 45-degree inner hole chamfer; a rear round hole is dug forwards in the middle of the rear round face of the hand wheel seat; a handle hole is dug backwards in the middle of the rear hole face of the front mounting round hole; the handle hole is drilled through backwards to the front round hole face of the rear round hole; a limiting groove is dug at the upper part of the handle hole; the limiting groove is communicated with the front mounting round hole, the handle hole and the rear round hole; a circle of open slot is dug downwards in the middle of the outer peripheral surface of the hand wheel seat; a front rabbet and a rear rabbet of the circle of open slot are respectively and correspondingly turned to form two circles of 45-degree middle chamfers.
Description
Technical field
The present invention relates to a kind of trimming hand wheel, the trimming hand wheel that a kind of automatic charging device of milling machine is used specifically.
Background technology
Trimming hand wheel simplicity of design, unreasonable structure that in existing machine-building, processing factory, the automatic charging device of milling machine is used, the firmness be arranged in the automatic charging device of milling machine is not high, often occurs using the phenomenons such as inconvenient in actual production use procedure.
Summary of the invention
The trimming hand wheel used in order to the automatic charging device solving existing milling machine is installed firmly not in place, design unreasonable, in use easily there is the problems such as play in hand wheel handle, the invention provides the trimming hand wheel that a kind of automatic charging device of milling machine reasonable in design, easy to use is used.
Technical scheme: the trimming hand wheel that a kind of automatic charging device of milling machine is used, comprise handwheel seat, handle hole and front installation circular hole, it is characterized in that handwheel seat is cylinder, the excircle diameter of handwheel seat is 40cm, and the length of handwheel seat is 36cm; Before handwheel seat, the circumferential edge place turning of disc has chamfering before 45 °, a circle, and chamfering distance is 1cm; Before handwheel seat, the centre of disc, backward excavation install circular hole before having, and the diameter of front installation circular hole is 30cm, and the degree of depth of front installation circular hole is 12cm; Before front installation circular hole, circular hole face periphery is provided with the inner bore chamfering of 45 °, a circle, and chamfering distance is 1cm; Front installation circular hole plays installation, fixing effect; Circular hole after the centre of the rear disc of handwheel seat, forward excavation have, the diameter of rear circular hole is 30cm, and the degree of depth of rear circular hole is 8.5cm; In the middle of the metapore face place of front installation circular hole, backward excavation have handle hole, handle hole bores thoroughly to the front circular hole face of rear circular hole always backward; Interconnect between handle hole and front installation circular hole; Interconnect between handle hole and rear circular hole; Above handle hole, excavation has a stopper slot, and the left and right width of stopper slot is 4cm; The degree of depth is 15.5cm; Stopper slot and front installation circular hole, handle hole and rear circular hole all interconnect; Stopper slot plays spacing, the fixing effect of hand wheel handle; Have a circle open slot at middle, the downward excavation of the outer circumference surface of handwheel seat, the length of open slot is 5cm; The degree of depth of open slot is 5cm; At front notch and the rear notch place of a circle open slot, correspondingly turning has chamfering in the middle of 45 °, a circle respectively, and chamfering is apart from being 1cm.
Beneficial effect of the present invention is: the trimming hand wheel that a kind of automatic charging device of milling machine is used, reasonable in design, and structure is correct, put in place; Possess installing hole, can install better, be fixed on device; There is stopper slot, the effect that hand wheel handle is spacing, fixing can be played.
Accompanying drawing explanation
The structural representation that the master of the trimming hand wheel that the automatic charging device of a kind of milling machine of Fig. 1 is used looks.
The structural representation of the B-B section of the trimming hand wheel that the automatic charging device of a kind of milling machine of Fig. 2 is used.
Detailed description of the invention
Below in conjunction with accompanying drawing, the invention will be further described:
The trimming hand wheel that the automatic charging device of milling machine is used, comprises handwheel seat, handle hole and front installation circular hole, and it is characterized in that handwheel seat 1 is for cylinder, the excircle diameter of handwheel seat 1 is 40cm, and the length of handwheel seat 1 is 36cm; Before handwheel seat 1, the circumferential edge place turning of disc has chamfering 6 before 45 °, a circle, and chamfering distance is 1cm; Before handwheel seat 1, the centre of disc, backward excavation install circular hole 2 before having, and the diameter of front installation circular hole 2 is 30cm, and the degree of depth of front installation circular hole 2 is 12cm; Before front installation circular hole 2, circular hole face periphery is provided with the inner bore chamfering 3 of 45 °, a circle, and chamfering distance is 1cm; Front installation circular hole 2 plays installation, fixing effect; Circular hole 8 after the centre of the rear disc of handwheel seat 1, forward excavation have, the diameter of rear circular hole 8 is 30cm, and the degree of depth of rear circular hole 8 is 8.5cm; In the middle of the metapore face place of front installation circular hole 2, backward excavation have handle hole 4, handle hole 4 bores thoroughly to the front circular hole face of rear circular hole 8 always backward; Interconnect between handle hole 4 and front installation circular hole 2; Interconnect between handle hole 4 and rear circular hole 8; Above handle hole 4, excavation has a stopper slot 5, and the left and right width of stopper slot 5 is 4cm; The degree of depth is 15.5cm; Stopper slot 5 all interconnects with rear circular hole 8 with front installation circular hole 2, handle hole 4; Stopper slot 5 plays spacing, the fixing effect of hand wheel handle; Have a circle open slot 7 at middle, the downward excavation of the outer circumference surface of handwheel seat 1, the length of open slot 7 is 5cm; The degree of depth of open slot 7 is 5cm; At front notch and the rear notch place of a circle open slot 7, correspondingly turning has chamfering in the middle of 45 °, a circle respectively, and chamfering is apart from being 1cm.
Claims (1)
1. the trimming hand wheel that the automatic charging device of a milling machine is used, comprise handwheel seat, handle hole and front installation circular hole, it is characterized in that handwheel seat (1) is cylinder, the excircle diameter of handwheel seat (1) is 40cm, and the length of handwheel seat (1) is 36cm; Have the front chamfering (6) of 45 °, a circle in the circumferential edge place turning of the front disc of handwheel seat (1), chamfering distance is 1cm; Install circular hole (2) in the centre of the front disc of handwheel seat (1), backward excavation before having, the diameter of front installation circular hole (2) is 30cm, and the degree of depth of front installation circular hole (2) is 12cm; Be provided with the inner bore chamfering (3) of 45 °, a circle at the front circular hole face periphery of front installation circular hole (2), chamfering distance is 1cm; Have rear circular hole (8) in the centre of the rear disc of handwheel seat (1), forward excavation, the diameter of rear circular hole (8) is 30cm, and the degree of depth of rear circular hole (8) is 8.5cm; In the middle of the metapore face place of front installation circular hole (2), backward excavation have handle hole (4), handle hole (4) bores thoroughly to the front circular hole face of rear circular hole (8) always backward; Interconnect between handle hole (4) and front installation circular hole (2); Interconnect between handle hole (4) and rear circular hole (8); In the top of handle hole (4), excavation has a stopper slot (5), and the left and right width of stopper slot (5) is 4cm; The degree of depth is 15.5cm; Stopper slot (5) all interconnects with rear circular hole (8) with front installation circular hole (2), handle hole (4); Have a circle open slot (7) at middle, the downward excavation of the outer circumference surface of handwheel seat (1), the length of open slot (7) is 5cm; The degree of depth of open slot (7) is 5cm; At front notch and the rear notch place of circle open slot (7), correspondingly turning has chamfering in the middle of 45 °, a circle respectively, and chamfering is apart from being 1cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410626655.XA CN104339218B (en) | 2014-11-10 | 2014-11-10 | A kind of trimming hand wheel used in the automatic charging device of milling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410626655.XA CN104339218B (en) | 2014-11-10 | 2014-11-10 | A kind of trimming hand wheel used in the automatic charging device of milling machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104339218A true CN104339218A (en) | 2015-02-11 |
| CN104339218B CN104339218B (en) | 2017-07-21 |
Family
ID=52496112
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410626655.XA Expired - Fee Related CN104339218B (en) | 2014-11-10 | 2014-11-10 | A kind of trimming hand wheel used in the automatic charging device of milling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104339218B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5949009A (en) * | 1998-08-03 | 1999-09-07 | Tay-E Co., Ltd. | Adjustable tom-tom holder |
| CN203509791U (en) * | 2013-09-30 | 2014-04-02 | 平湖市山特螺纹工具有限公司 | Swing mechanism base for screw tap relief grinder |
| CN103728218A (en) * | 2013-11-19 | 2014-04-16 | 平湖市永光机械配件有限公司 | Motor installation plate of viscosity meter |
| CN204209499U (en) * | 2014-11-10 | 2015-03-18 | 平湖市山特螺纹工具有限公司 | The trimming hand wheel that a kind of automatic charging device of milling machine is used |
-
2014
- 2014-11-10 CN CN201410626655.XA patent/CN104339218B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5949009A (en) * | 1998-08-03 | 1999-09-07 | Tay-E Co., Ltd. | Adjustable tom-tom holder |
| CN203509791U (en) * | 2013-09-30 | 2014-04-02 | 平湖市山特螺纹工具有限公司 | Swing mechanism base for screw tap relief grinder |
| CN103728218A (en) * | 2013-11-19 | 2014-04-16 | 平湖市永光机械配件有限公司 | Motor installation plate of viscosity meter |
| CN204209499U (en) * | 2014-11-10 | 2015-03-18 | 平湖市山特螺纹工具有限公司 | The trimming hand wheel that a kind of automatic charging device of milling machine is used |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104339218B (en) | 2017-07-21 |
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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 | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170721 Termination date: 20181110 |