CN110293422A - A kind of roller gear drilling clamping device - Google Patents
A kind of roller gear drilling clamping device Download PDFInfo
- Publication number
- CN110293422A CN110293422A CN201910617514.4A CN201910617514A CN110293422A CN 110293422 A CN110293422 A CN 110293422A CN 201910617514 A CN201910617514 A CN 201910617514A CN 110293422 A CN110293422 A CN 110293422A
- Authority
- CN
- China
- Prior art keywords
- roller gear
- clamping device
- fixture
- fixed
- fixedly installed
- 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.)
- Withdrawn
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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
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/062—Work-clamping means adapted for holding workpieces having a special form or being made from a special material
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drilling And Boring (AREA)
Abstract
The invention discloses a kind of roller gear drilling clamping devices, belong to roller gear field, including pedestal, the side of the pedestal is fixedly connected with mounting plate, and link block is fixedly installed at the top of pedestal, and the internal activity of the link block is socketed with rotation axis, the top of the rotation axis is fixedly connected with fixture, the inner wall of the fixture is fixedly installed with side fixed mechanism, and the side of clamp top is fixedly installed with removable cover, and top fixed mechanism is fixedly installed in the middle part of the removable cover；Roller gear drilling clamping device, pass through setting side fixed mechanism and top fixed mechanism, fixation can be adjusted according to the size of roller gear, and it can be clamped respectively from the side of roller gear and top, increase fastness when roller gear drilling, simultaneously but also the clamping device can be suitable for different types of roller gear, to improve the practicability of the clamping device.
Description
Technical field
The invention belongs to roller gear technical fields, and in particular to a kind of roller gear drilling clamping device.
Background technique
Roller gear is important a kind of gear-type in mechanical gear, a kind of even more the most universal gear pattern,
When the gear mechanism engaged transmission of roller gear, along its tooth length direction, there are biggish circumferentially opposite sliding speeds, thus can produce
Raw biggish rate scouring damage, roller gear can be divided into straight spur gear, helical gears and double helical tooth roller gear, in circle
During stud wheel drilling processing, it usually needs it is fixed using clamping device；However, existing most of clampings
During use, fixation cannot be adjusted according to the size of roller gear in device, when so that roller gear drilling
Fastness is poor, and reduces the practicability of the clamping device, while cannot be according to the direction of drill bit to the processing angle of roller gear
Degree is adjusted, for this purpose, we provide a kind of roller gear drilling clamping device.
Summary of the invention
The purpose of the present invention is to provide a kind of roller gear drilling clamping devices, to solve to propose in above-mentioned background technique
The problem of.
To achieve the above object, the clamping device the invention provides the following technical scheme: a kind of roller gear drills, including bottom
Seat, the side of the pedestal is fixedly connected with mounting plate, and link block is fixedly installed at the top of pedestal, the link block it is interior
Portion's movable sleeve is connected to rotation axis, and the top of the rotation axis is fixedly connected with fixture, and the inner wall of the fixture is fixedly installed with side
Face fixed mechanism, and the side of clamp top is fixedly installed with removable cover, and it is solid that top is fixedly installed in the middle part of the removable cover
Determine mechanism, and the side at the top of removable cover is threadedly coupled by bolt with the other side of clamp top, the back side of the fixture is solid
Dingan County is equipped with baffle, and the side of the rotation axis is fixedly connected with positioning plate, and the top of the positioning plate passes through pilot pin and company
The screw top connection of block is connect, the bottom end of the pilot pin is located at the inside of locating slot, and the locating slot is provided with link block
It is internal.
Preferably, the side fixed mechanism includes fixed spring, and the fixed spring is fixedly mounted on the side wall of fixture
On, and one end of fixed spring is fixedly connected with clamping plate, the side of the clamping plate is fixedly installed with non-slip mat.
Preferably, the shape of the non-slip mat is arc-shaped, and the surface of non-slip mat offers anti-skid chequer.
Preferably, the top fixed mechanism includes adjusting rod, and the adjusting rod screw thread is socketed in the middle part of removable cover, and
The outside of adjusting rod is socketed with movable spring, and the bottom end of the movable spring is fixedly connected with fixed pad, and the top of movable spring
End is fixedly connected with the bottom of removable cover, and the top of the fixed pad is in contact with the bottom end of adjusting rod.
Preferably, the shape of the baffle is L-type, and the height value of baffle is less than the radius value of roller gear.
Preferably, the quantity of the locating slot is 12, and 12 locating slots is equal in magnitude, and 12 described fixed
Position grooved ring shape is distributed in the front of link block.
Compared with prior art, the beneficial effects of the present invention are:
The roller gear drills clamping device can be in cylinder by setting side fixed mechanism and top fixed mechanism
During gear drills, fixation is adjusted according to the size of roller gear, and can be respectively from the side of roller gear
Face and top are clamped, and increase fastness when roller gear drilling, while but also the clamping device can be suitable for
Different types of roller gear, to improve the practicability of the clamping device；
Roller gear drilling clamping device can be bored by setting positioning plate, pilot pin and locating slot in roller gear
It during hole, is adjusted according to machining angle of the direction of drill bit to roller gear, enables drill bit and roller gear
On same straight line, the accuracy of drilling is not only increased, and also increases the diversity of the roller gear bore mode.
Detailed description of the invention
Fig. 1 is the front schematic view of structure of the invention；
Fig. 2 is the top view of baffle in the present invention；
Fig. 3 is the top view of link block in the present invention.
In figure: 1, pedestal；2, mounting plate；3, link block；4, rotation axis；5, fixture；6, side fixed mechanism；61, fixed
Spring；62, clamping plate；63, non-slip mat；7, removable cover；8, top fixed mechanism；81, adjusting rod；82, movable spring；83, fixed
Pad；9, bolt；10, baffle；11, positioning plate；12, pilot pin；13, locating slot.
Specific embodiment
Below with reference to embodiment, the present invention will be further described.
The following examples are intended to illustrate the invention, but cannot be used to limit the scope of the invention.Item in embodiment
Part can be adjusted according to actual conditions are further, under concept thereof of the invention all to method simple modifications of the invention
Belong to the scope of protection of present invention.
Fig. 1-3 is please referred to, the present invention provides a kind of roller gear drilling clamping device, including pedestal 1, the side of pedestal 1
It is fixedly connected with mounting plate 2, and the top of pedestal 1 is fixedly installed with link block 3, the internal activity of link block 3 is socketed with rotation
Axis 4, the top of rotation axis 4 are fixedly connected with fixture 5, and the inner wall of fixture 5 is fixedly installed with side fixed mechanism 6, and fixture 5 pushes up
The side in portion is fixedly installed with removable cover 7, and the middle part of removable cover 7 is fixedly installed with top fixed mechanism 8, and 7 top of removable cover
Side be threadedly coupled by the other side at the top of bolt 9 and fixture 5, the back side of fixture 5 is fixedly installed with baffle 10, rotation axis
4 side is fixedly connected with positioning plate 11, and the top of positioning plate 11 is connect by pilot pin 12 with the screw top of link block 3,
The bottom end of pilot pin 12 is located at the inside of locating slot 13, and locating slot 13 is provided with the inside of link block 3.
In above scheme, bolt 9 is rotated, is allowed to mutually separate between fixture 5, then open removable cover 7, roller gear is put
Enter to the inside of fixture 5, the back side of roller gear is in contact with baffle 10 at this time, and using side fixed mechanism 6 to Cylinder Gear
The side of wheel is clamped fixation, is then switched off removable cover 7, rotates bolt 9, removable cover 7 is fixed, and recycles top solid
Determine mechanism 8, to fixation is adjusted at the top of roller gear, increase roller gear drilling when fastness, while but also
The clamping device can be suitable for different types of roller gear and finally rotate to improve the practicability of the clamping device
Pilot pin 12 is allowed to mutually separate between locating slot 13, and rotates rotation axis 4, the angle of fixture 5 is adjusted, Ke Yigen
The machining angle of roller gear is adjusted according to the direction of drill bit, enables drill bit and roller gear in same straight line
On, the accuracy of drilling is not only increased, and also increase the diversity of the roller gear bore mode.
Specifically, side fixed mechanism 6 includes fixed spring 61, fixed spring 61 is fixedly mounted on the side wall of fixture 5,
And one end of fixed spring 61 is fixedly connected with clamping plate 62, the side of clamping plate 62 is fixedly installed with non-slip mat 63；It can be in cylinder
During gear drills, fixation is clamped to the side of roller gear.
Specifically, the shape of non-slip mat 63 is arc-shaped, and the surface of non-slip mat 63 offers anti-skid chequer；It can be in cylinder
During gear is fixedly clamped, the frictional force of roller gear side is increased, so that roller gear is more firm when fixed
Gu.
Specifically, top fixed mechanism 8 includes adjusting rod 81,81 screw thread of adjusting rod is socketed in the middle part of removable cover 7, and adjusts
The outside of pole 81 is socketed with movable spring 82, and the bottom end of movable spring 82 is fixedly connected with fixed pad 83, and movable spring 82
Top be fixedly connected with the bottom of removable cover 7, the top of fixed pad 83 is in contact with the bottom end of adjusting rod 81；It can be in cylinder
During gear drills, to fixation is adjusted at the top of roller gear.
Specifically, the shape of baffle 10 is L-type, and the height value of baffle 10 is less than the radius value of roller gear；It can be
During roller gear drills, so that being in close contact between the back side of roller gear and baffle 10, thus to roller gear
The back side plays the role of blocking.
Specifically, the quantity of locating slot 13 is 12, and equal in magnitude, 12 locating slots of 12 locating slots 13
13 annular spreads are in the front of link block 3；It can be during roller gear drills, according to the direction of drill bit to roller gear
Machining angle be adjusted, enable drill bit and roller gear to not only increase the accurate of drilling on same straight line
Degree, and also increase the diversity of the roller gear bore mode.
The working principle of the invention and process for using: rotation bolt 9 first is allowed to mutually separate between fixture 5, then open
Roller gear is put into the inside of fixture 5 by removable cover 7, and the back side of roller gear is in contact with baffle 10 at this time, and clamping plate 62
It can be moved under the elastic force effect of fixed spring 61, and non-slip mat 63 is driven to move, so that non-slip mat 63 and cylinder
The side of gear is in contact, so that the side to roller gear is clamped fixation, is then switched off removable cover 7, rotates bolt 9,
Removable cover 7 is fixed, adjusting rod 81 is rotated further by, so that fixed pad 83 moves under its thrust, thus to circle
Fixation is adjusted at the top of stud wheel, increases fastness when roller gear drilling, while but also the clamping device energy
Enough it is suitable for different types of roller gear, improves the practicability of the clamping device, last rotational positioning bolt 12 is allowed to and determines
It is mutually separated between the slot 13 of position, and rotates rotation axis 4, the angle of fixture 5 is adjusted, it can be according to the direction of drill bit to cylinder
The machining angle of gear is adjusted, and enables drill bit and roller gear on same straight line, not only increases drilling
Accuracy, and also increase the diversity of the roller gear bore mode.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
- The clamping device 1. a kind of roller gear drills, including pedestal (1), it is characterised in that: the side of the pedestal (1) is fixed to be connected It is connected to mounting plate (2), and is fixedly installed with link block (3) at the top of pedestal (1), the internal activity socket of the link block (3) Have rotation axis (4), the top of the rotation axis (4) is fixedly connected with fixture (5), and the inner wall of the fixture (5) is fixedly installed with Side fixed mechanism (6), and the side at the top of fixture (5) is fixedly installed with removable cover (7), the middle part of the removable cover (7) is solid Dingan County is equipped with top fixed mechanism (8), and the side at the top of removable cover (7) passes through the other side at the top of bolt (9) and fixture (5) It is threadedly coupled, the back side of the fixture (5) is fixedly installed with baffle (10), and the side of the rotation axis (4) is fixedly connected with fixed The top of position plate (11), the positioning plate (11) is connect by pilot pin (12) with the screw top of link block (3), the positioning The bottom end of bolt (12) is located at the inside of locating slot (13), and the locating slot (13) is provided with the inside of link block (3).
- The clamping device 2. roller gear according to claim 1 drills, it is characterised in that: the side fixed mechanism (6) Including fixed spring (61), the fixed spring (61) is fixedly mounted on the side wall of fixture (5), and the one of fixed spring (61) End is fixedly connected with clamping plate (62), and the side of the clamping plate (62) is fixedly installed with non-slip mat (63).
- The clamping device 3. roller gear according to claim 2 drills, it is characterised in that: the shape of the non-slip mat (63) To be arc-shaped, and the surface of non-slip mat (63) offers anti-skid chequer.
- The clamping device 4. roller gear according to claim 1 drills, it is characterised in that: the top fixed mechanism (8) Including adjusting rod (81), adjusting rod (81) screw thread is socketed in the middle part of removable cover (7), and the external socket of adjusting rod (81) Have movable spring (82), the bottom end of the movable spring (82) is fixedly connected with fixed pad (83), and the top of movable spring (82) End is fixedly connected with the bottom of removable cover (7), and the top of the fixed pad (83) is in contact with the bottom end of adjusting rod (81).
- The clamping device 5. roller gear according to claim 1 drills, it is characterised in that: the shape of the baffle (10) is L-type, and the height value of baffle (10) is less than the radius value of roller gear.
- The clamping device 6. roller gear according to claim 1 drills, it is characterised in that: the quantity of the locating slot (13) It is 12, and 12 locating slots (13) is equal in magnitude, 12 locating slot (13) annular spreads are in link block (3) Front.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910617514.4A CN110293422A (en) | 2019-07-10 | 2019-07-10 | A kind of roller gear drilling clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910617514.4A CN110293422A (en) | 2019-07-10 | 2019-07-10 | A kind of roller gear drilling clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110293422A true CN110293422A (en) | 2019-10-01 |
Family
ID=68030883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910617514.4A Withdrawn CN110293422A (en) | 2019-07-10 | 2019-07-10 | A kind of roller gear drilling clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110293422A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110834470A (en) * | 2019-12-02 | 2020-02-25 | 永康图仁印刷科技有限公司 | Outer cylinder scale printing device for medical injector |
| CN111843541A (en) * | 2020-06-24 | 2020-10-30 | 谭金泉 | Positioning-adjusting automatic cutting machine for cylindrical pipe fittings |
-
2019
- 2019-07-10 CN CN201910617514.4A patent/CN110293422A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110834470A (en) * | 2019-12-02 | 2020-02-25 | 永康图仁印刷科技有限公司 | Outer cylinder scale printing device for medical injector |
| CN111843541A (en) * | 2020-06-24 | 2020-10-30 | 谭金泉 | Positioning-adjusting automatic cutting machine for cylindrical pipe fittings |
| CN111843541B (en) * | 2020-06-24 | 2021-11-02 | 深圳市星威恒科技有限公司 | Positioning-adjusting automatic cutting machine for cylindrical pipe fittings |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20191001 |