CN102848031A - Gear grinding clamp - Google Patents
Gear grinding clamp Download PDFInfo
- Publication number
- CN102848031A CN102848031A CN 201210256591 CN201210256591A CN102848031A CN 102848031 A CN102848031 A CN 102848031A CN 201210256591 CN201210256591 CN 201210256591 CN 201210256591 A CN201210256591 A CN 201210256591A CN 102848031 A CN102848031 A CN 102848031A
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- CN
- China
- Prior art keywords
- gear grinding
- locating shaft
- gear
- locating
- pressure plate
- 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.)
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Abstract
The invention discloses a gear grinding clamp, comprising a mould seat, wherein the front end of the mould seat is fixedly provided with a locating shaft through a fastener; the locating shaft is sleeved with a locating sleeve; the front end of the locating sleeve is provided with a pressure plate; the front end of the pressure plate is provided with a pressure block; the locating shaft, the pressure plate and the pressure block are connected through a screw rod; the pressure block is provided with a pressing bolt for pressing the pressure plate; and the fastener is a countersunk bolt. With the gear grinding clamp disclosed by the invention, when gears with different specifications are ground, only different locating sleeves need to be prepared, thereby reducing clamp designing and manufacturing workloads, saving making materials, and lowering making cost; and meanwhile, when the gears with different specifications are ground, workers only need to change the locating sleeve, so that the labour intensity of the workers is lowered, the working efficiency of the workers is improved, and gear grinding efficiency is improved.
Description
Technical field
The present invention relates to a kind of anchor clamps, particularly a kind of anchor clamps of using when on grinding machine gear being carried out grinding belong to the Workpiece clamping device technical field of machining.
Background technology
Gear is a kind of important machine components, is used in widely in the plant equipment, is used for transmitting motion and power.When on grinding machine, gear being carried out grinding, need to use anchor clamps.The present anchor clamps of using when on grinding machine gear being carried out grinding are of a great variety, but application performance is not very good, and a kind of gear of specification needs a sleeve clamp, has increased the Design and manufacture workload of anchor clamps, cause the waste of making material, increased cost of manufacture; Simultaneously, when the gear to different size carried out grinding, the workman need to change a whole set of anchor clamps, had increased workman's labour intensity, had reduced workman's operating efficiency, thereby caused the gear grinding working (machining) efficiency low.
Summary of the invention
Technical problem for above-mentioned existence the objective of the invention is: proposed a kind ofly when the gear to different size carries out grinding, only needed to prepare the gear grinding fixture for processing of the different positioning sleeves positioning sleeve different with replacing.
Technical solution of the present invention is achieved in that a kind of gear grinding fixture for processing, comprises placenta, and the front end of described placenta is fixed with locating shaft by securing member; Cover has positioning sleeve on the described locating shaft; The front end of described positioning sleeve is provided with pressing plate; Described pressing plate front end is provided with briquetting; Described locating shaft, pressing plate and briquetting are connected by screw rod; Described briquetting is provided with the hold-down bolt for clamping platen.
Preferably, described securing member is dormant bolt.
Because the utilization of technique scheme, the present invention compared with prior art has following advantages:
Gear grinding fixture for processing of the present invention, during use, at first the gear of processing to be ground is installed on the positioning sleeve, then covers pressing plate and briquetting, then with screw rod locating shaft, pressing plate and briquetting are fixedly connected with, screw at last the clamping that hold-down bolt has namely been finished gear.When the gear to different size carries out grinding, only need to prepare getting final product of different positioning sleeves, reduced the Design and manufacture workload of anchor clamps, saved the making material, reduced cost of manufacture; Simultaneously, when the gear to different size carried out grinding, the workman only need change positioning sleeve, had reduced workman's labour intensity, had increased workman's operating efficiency, and then had improved the gear grinding working (machining) efficiency.
Description of drawings
Below in conjunction with accompanying drawing technical solution of the present invention is described further:
Accompanying drawing 1 is the structural representation of gear grinding fixture for processing of the present invention;
Wherein: 1, placenta; 2, dormant bolt; 3, locating shaft; 4, positioning sleeve; 5, pressing plate; 6, briquetting; 7, screw rod; 8, hold-down bolt.
The specific embodiment
Below in conjunction with accompanying drawing the present invention is described.
Of the present invention a kind of gear grinding fixture for processing as shown in Figure 1 comprises placenta 1, and the front end of described placenta 1 is fixed with locating shaft 3 by dormant bolt 2; Cover has positioning sleeve 4 on the described locating shaft 3; The front end of described positioning sleeve 4 is provided with pressing plate 5; Described pressing plate 5 front ends are provided with briquetting 6; Described locating shaft 3, pressing plate 5 and briquetting 6 are connected by screw rod 7; Described briquetting 6 is provided with the hold-down bolt 8 for clamping platen 5.
During use, at first the gear of processing to be ground is installed on the positioning sleeve 4, then covers pressing plate 5 and briquetting 6, then with screw rod 7 locating shaft 3, pressing plate 5 and briquetting 6 are fixedly connected with, screw at last the clamping that hold-down bolt 8 has namely been finished gear.When the gear to different size carries out grinding, only need to prepare getting final product of different positioning sleeves 4, reduced the Design and manufacture workload of anchor clamps, saved the making material, reduced cost of manufacture; Simultaneously, when the gear to different size carried out grinding, the workman only need change positioning sleeve 4, had reduced workman's labour intensity, had increased workman's operating efficiency, and then had improved the gear grinding working (machining) efficiency.
Above-described embodiment only is explanation technical conceive of the present invention and characteristics; its purpose is to allow the personage that is familiar with technique can understand content of the present invention and is implemented; can not limit protection scope of the present invention with this; all equivalences that Spirit Essence is done according to the present invention change or modify, and all should be encompassed in protection scope of the present invention.
Claims (2)
1. a gear grinding fixture for processing comprises placenta, it is characterized in that: the front end of described placenta is fixed with locating shaft by securing member; Cover has positioning sleeve on the described locating shaft; The front end of described positioning sleeve is provided with pressing plate; Described pressing plate front end is provided with briquetting; Described locating shaft, pressing plate and briquetting are connected by screw rod; Described briquetting is provided with the hold-down bolt for clamping platen.
2. gear grinding fixture for processing according to claim 1, it is characterized in that: described securing member is dormant bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210256591 CN102848031A (en) | 2012-07-24 | 2012-07-24 | Gear grinding clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210256591 CN102848031A (en) | 2012-07-24 | 2012-07-24 | Gear grinding clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102848031A true CN102848031A (en) | 2013-01-02 |
Family
ID=47395226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201210256591 Pending CN102848031A (en) | 2012-07-24 | 2012-07-24 | Gear grinding clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102848031A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105290523A (en) * | 2015-11-17 | 2016-02-03 | 侯如升 | Peripheral surface tooth groove machining and mounting mechanism for metal rings |
| CN105509791A (en) * | 2016-02-05 | 2016-04-20 | 长沙中传机械有限公司 | Gear pair coloring inspection equipment |
| CN106270813A (en) * | 2016-08-31 | 2017-01-04 | 安徽达来电机有限公司 | A kind of motor gear processing unit (plant) |
| CN106346086A (en) * | 2016-08-31 | 2017-01-25 | 安徽达来电机有限公司 | Polishing device for motor gear |
| CN113770454A (en) * | 2021-09-03 | 2021-12-10 | 宜昌船舶柴油机有限公司 | Chain wheel milling complete tool and clamping method |
-
2012
- 2012-07-24 CN CN 201210256591 patent/CN102848031A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105290523A (en) * | 2015-11-17 | 2016-02-03 | 侯如升 | Peripheral surface tooth groove machining and mounting mechanism for metal rings |
| CN105509791A (en) * | 2016-02-05 | 2016-04-20 | 长沙中传机械有限公司 | Gear pair coloring inspection equipment |
| CN106270813A (en) * | 2016-08-31 | 2017-01-04 | 安徽达来电机有限公司 | A kind of motor gear processing unit (plant) |
| CN106346086A (en) * | 2016-08-31 | 2017-01-25 | 安徽达来电机有限公司 | Polishing device for motor gear |
| CN106346086B (en) * | 2016-08-31 | 2019-03-12 | 安徽达来电机有限公司 | A kind of motor gear grinding device |
| CN106270813B (en) * | 2016-08-31 | 2019-06-04 | 安徽达来电机有限公司 | A kind of motor gear processing unit (plant) |
| CN113770454A (en) * | 2021-09-03 | 2021-12-10 | 宜昌船舶柴油机有限公司 | Chain wheel milling complete tool and clamping method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130102 |