CN108500400A - A kind of large-sized gear fixture - Google Patents
A kind of large-sized gear fixture Download PDFInfo
- Publication number
- CN108500400A CN108500400A CN201711262293.0A CN201711262293A CN108500400A CN 108500400 A CN108500400 A CN 108500400A CN 201711262293 A CN201711262293 A CN 201711262293A CN 108500400 A CN108500400 A CN 108500400A
- Authority
- CN
- China
- Prior art keywords
- gear
- fixed
- connecting shaft
- fixing sleeve
- pushing block
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23F—MAKING GEARS OR TOOTHED RACKS
- B23F23/00—Accessories or equipment combined with or arranged in, or specially designed to form part of, gear-cutting machines
- B23F23/02—Loading, unloading or chucking arrangements for workpieces
- B23F23/06—Chucking arrangements
-
- 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
- B23Q3/08—Work-clamping means other than mechanically-actuated
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gears, Cams (AREA)
Abstract
The present invention relates to gear tensioning technique fields, more specifically to a kind of large-sized gear fixture.It is fixed because certain point fixed force crosses the damage of senior general's gear face, when especially large scale gear being fixed, if in face of gear thinner thickness when, it is likely that there are substandard products.A kind of large-sized gear fixture, including the fixing sleeve being vertically arranged, it is set with connector sleeve on fixing sleeve top, endoporus is provided in fixing sleeve, it is coated with the connecting shaft with the tapered cooperation of endoporus in fixing sleeve, is cased with terminal pad at the top of connecting shaft, pushing block is fixed at the top of connecting shaft, pushing block is equipped with cylinder, is equipped with guiding axis in cylinder both sides on pushing block.Present invention employs face contact type fixed modes, and gear is fixed, not easy damaged gear face, and fixing-stable is easy to operate, and the set time shortens.
Description
Technical field
The present invention relates to gear tensioning technique fields, more specifically to a kind of large-sized gear fixture.
Background technology
At present when processing gear, the fixture of use is that common fixture is fixed, and fixed mode is solid for multipoint mode
Fixed mode sometimes can cross the damage of senior general's gear face, especially to large scale tooth in this way when fixed because of certain point fixed force
Wheel is when being fixed, if in face of gear thinner thickness when, it is likely that there are substandard products.
Invention content
The purpose of the present invention provides a kind of easy to operate large-sized gear folder aiming at the deficiency of the prior art
Tool.
A kind of large-sized gear fixture, including the fixing sleeve that is vertically arranged, connector sleeve is set on fixing sleeve top, Gu
It is provided with endoporus in fixed set, the connecting shaft with the tapered cooperation of endoporus is coated in fixing sleeve, connection is cased at the top of connecting shaft
Disk, is fixed with pushing block at the top of connecting shaft, and pushing block is equipped with cylinder, and guiding axis is equipped in cylinder both sides on pushing block.
As further improving and supplementing to said program, the invention also includes following additional technical features：
It is cased with the briquetting slided up and down in connecting shaft between the terminal pad and connector sleeve, is set between briquetting and terminal pad
It is equipped with buffer stopper.
The buffer stopper is rubber ring, and rubber ring is slidably matched with terminal pad.
The buffer stopper is spring, and spring is slidably matched with terminal pad.
It can reach following advantageous effect using the present invention：Large-sized gear fixture through the invention, knot
Structure is simple, and connecting shaft is in releasing orientation by pushing block when installation, and fixing sleeve is fixed on the table, gear is placed on company
In female connector, finally gear is fixed between briquetting and connector sleeve, pushes pushing block and connecting shaft to fasten by cylinder.The present invention uses
Gear is fixed in face contact type fixed mode, not easy damaged gear face, and fixing-stable is easy to operate, when fixed
Between shorten.
Description of the drawings
Fig. 1 is the structural schematic diagram of the present invention.
Specific implementation mode
The specific implementation mode of the present invention is described in detail below in conjunction with the accompanying drawings.
As shown in Figure 1, the present invention is a kind of large-sized gear fixture.
Large-sized gear fixture described in the present embodiment includes a kind of large-sized gear fixture, including be vertically arranged
Fixing sleeve 8 is set with connector sleeve 7 on 8 top of fixing sleeve, endoporus is provided in fixing sleeve 8, be coated in fixing sleeve 8 with it is interior
The connecting shaft 3 of the tapered cooperation in hole, the top of connecting shaft 3 are cased with terminal pad 4, pushing block 2 are fixed at 3 top of connecting shaft, on pushing block 2
Equipped with cylinder 1, guiding axis 9 is equipped in 1 both sides of cylinder on pushing block 2.It is covered in connecting shaft 3 between the terminal pad 4 and connector sleeve 7
There is the briquetting 6 slided up and down, buffer stopper 5 is provided between briquetting 6 and terminal pad 4.
Preferably, the buffer stopper 5 is rubber ring, and rubber ring is slidably matched with terminal pad 4.
Preferably, the buffer stopper 5 is spring, and spring is slidably matched with terminal pad 4.
Connecting shaft 3 is in releasing orientation when installation by large-sized gear fixture through the invention by pushing block 2,
Fixing sleeve 8 is fixed on the table, gear is placed in terminal pad 4, gear is finally fixed on briquetting 6 and terminal pad 4
Between, push pushing block 2 and connecting shaft 3 to fasten by cylinder 1.
It is above the preferred embodiment of the present invention, protection scope of the present invention is not limited, for people in the art
The deformation and improvement that member's mentality of designing according to the present invention is made, all should be considered as within protection scope of the present invention.
Claims (4)
1. a kind of large-sized gear fixture, including the fixing sleeve (8) that is vertically arranged, it is set with connection on fixing sleeve (8) top
It covers (7), it is characterised in that：It is provided with endoporus in fixing sleeve (8), is coated with and the tapered cooperation of endoporus in fixing sleeve (8)
Connecting shaft (3), connecting shaft (3) top are cased with terminal pad (4), are fixed with pushing block (2) at the top of connecting shaft (3), pushing block is set on (2)
There is a cylinder (1), guiding axis (9) is equipped in cylinder (1) both sides on pushing block (2).
2. large-sized gear fixture according to claim 1, it is characterised in that：The terminal pad (4) and connector sleeve (7)
Between connecting shaft (3) on be cased with the briquetting (6) slided up and down, buffer stopper (5) is provided between briquetting (6) and terminal pad (4).
3. large-sized gear fixture according to claim 2, it is characterised in that：The buffer stopper (5) is rubber ring, rubber
Rubber ring is slidably matched with terminal pad (4).
4. large-sized gear fixture according to claim 2, it is characterised in that：The buffer stopper (5) is spring, spring
It is slidably matched with terminal pad (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711262293.0A CN108500400A (en) | 2017-12-04 | 2017-12-04 | A kind of large-sized gear fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711262293.0A CN108500400A (en) | 2017-12-04 | 2017-12-04 | A kind of large-sized gear fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108500400A true CN108500400A (en) | 2018-09-07 |
Family
ID=63374696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711262293.0A Pending CN108500400A (en) | 2017-12-04 | 2017-12-04 | A kind of large-sized gear fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108500400A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3046440A1 (en) * | 1980-12-10 | 1982-07-15 | Ludwig Ing.(Grad.) 8751 Kleinwallstadt Jakob | Instrument precision gear wheel - has teeth cut while already fitted on its shaft in its bearings to minimise tolerance errors in use |
| CN104827132A (en) * | 2015-05-20 | 2015-08-12 | 上海理工大学 | Gear clamp |
| CN206253758U (en) * | 2016-11-27 | 2017-06-16 | 重庆光大机械厂有限公司 | Large gear fixture |
-
2017
- 2017-12-04 CN CN201711262293.0A patent/CN108500400A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3046440A1 (en) * | 1980-12-10 | 1982-07-15 | Ludwig Ing.(Grad.) 8751 Kleinwallstadt Jakob | Instrument precision gear wheel - has teeth cut while already fitted on its shaft in its bearings to minimise tolerance errors in use |
| CN104827132A (en) * | 2015-05-20 | 2015-08-12 | 上海理工大学 | Gear clamp |
| CN206253758U (en) * | 2016-11-27 | 2017-06-16 | 重庆光大机械厂有限公司 | Large gear fixture |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180907 |