CN200988149Y - Automatic fastening and measuring working mechanism for cylindrical grinding machine - Google Patents
Automatic fastening and measuring working mechanism for cylindrical grinding machine Download PDFInfo
- Publication number
- CN200988149Y CN200988149Y CN 200620135074 CN200620135074U CN200988149Y CN 200988149 Y CN200988149 Y CN 200988149Y CN 200620135074 CN200620135074 CN 200620135074 CN 200620135074 U CN200620135074 U CN 200620135074U CN 200988149 Y CN200988149 Y CN 200988149Y
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- clamping
- reset
- oil cylinder
- magnetic valve
- machine tool
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Abstract
The utility model relates to a cylindrical grinder automatic clamping measuring work mechanism including a work piece electrically connected with an electric control system of the machine tool, a clamping oil cylinder used to drive the fixture to clamp the work piece and a reset oil cylinder used to drive a fast moving handle of a grinding wheel frame to reset, the clamping oil cylinder and the reset oil cylinder are respectively connected with the machine tool hydraulic circuit through a clamping electromagnetic valve and a reset electromagnetic valve; a travel switch which can be pressed down by the handle is installed at the place of the fast moving handle of the grinding wheel frame, the work piece measuring device controls the reset electromagnetic valve through the machine tool electric control system. When the mechanism is installed on the cylindrical grinder, the clamping oil cylinder, the reset oil cylinder, the work piece measuring device connected with the machine tool electric control system, the clamping electromagnetic valve and the reset electromagnetic valve realize the linkage of procedures of the work pieces clamping, milling, measuring and stopping process, loosening and so on, improve the automation, so the operation is simple and convenient, the product quality is stable and the producing efficiency is improved greatly.
Description
Technical field
The utility model belongs to the cylindrical grinder processing technique field, relates in particular to a kind of cylindrical grinder to workpiece processing and automatic detection workpiece dimension and clamps surveying work mechanism automatically.
Background technology
Workpiece is carried out fine finishining, Digit Control Machine Tool occupies a lot of advantages, but the price of Digit Control Machine Tool and maintenance cost but make the prestige of a lot of enterprises and halt, so, some machining enterprises still use machine tool that workpiece is carried out fine finishining in order to reduce production costs.Because the automaticity of machine tool is not high, make that the operating procedure of processing work is more loaded down with trivial details, production efficiency is difficult to improve, and product quality can not get effective guarantee, generally adopt cylindrical grinder that excircle of workpiece is carried out fine finishining as at present a lot of enterprises, its process operation flow process is as follows: 1, dress workpiece-2, the part clamping lever-3 of exchanging work, dial emery wheel fast advance and retreat handle-4, dial grinding carriage traverse feed handwheel-5, hang and measure hook-6, see detection limit instrument pointer, hand is dialled the grinding-7 of grinding carriage traverse feed handwheel, processing dimension arrives, and dials emery wheel fast advance and retreat handle-8, get and measure hook-9, dial release handle-10, get workpiece.By above-mentioned flow process as can be known, in its process of manufacture, because of detection limit instrument and cylindrical grinder work alone each other, so needing operator's trick to cooperate, whole procedure finishes one by one, complicated operation, labour intensity are big, and the time that each workpiece processing takies is long, and output is difficult to raising; In addition, the variation that the tolerance dimension of 2～3 μ m relies on the operator to estimate detection limit instrument pointer guarantees, just must be by virtue of experience, and new operator is difficult to the crudy of assurance workpiece.In the face of the pressure of above-mentioned situation and market competition, outer circular end grinding machine is transformed, improve its automaticity, become the task of top priority of enterprise.
The utility model content
The purpose of this utility model is to provide a kind of cylindrical grinder that can improve the cylindrical grinder automaticity to clamp surveying work mechanism automatically.
For achieving the above object, the technical solution of the utility model is to have adopted a kind of cylindrical grinder to clamp surveying work mechanism automatically, comprise the workpiece calibration device that is electrically connected with this Electrical Control of Machinery Tools system, be used to drive the clamping cylinder of clamp workpiece and be used to drive the drawback cylinder that grinding carriage fast advance and retreat handle resets that clamping cylinder and drawback cylinder are respectively by clamping magnetic valve and the magnetic valve that resets is communicated with the machine tool hydraulic oil circuit; The place is equipped with the travel switch that handle can be depressed at grinding carriage fast advance and retreat handle, and the workpiece calibration device is controlled the magnetic valve that resets by the Electrical Control of Machinery Tools system.
Described drawback cylinder is the spring oil cylinder, and the magnetic valve that resets is the two-bit triplet magnetic valve, and described clamping magnetic valve is two position four-way solenoid valves.
Described workpiece calibration device comprises measurement hook that is placed on the processing work and the measuring instrument that is electrically connected with the measurement hook, and measuring instrument is electrically connected with the Electrical Control of Machinery Tools system.
After the cylindrical grinder that cylindrical grinder is installed the utility model and provided clamped surveying work mechanism automatically, the operating process of production and processing just can be reduced to: 1, dress workpiece-2, dial emery wheel fast advance and retreat handle-3, hang measure hook, detect-4 automatically, processing finishes automatically, gets and measure hook-5, get workpiece.By the transformation of grinding machine to foreign round, by clamping cylinder, drawback cylinder and the workpiece calibration device that is connected with the Electrical Control of Machinery Tools system and clamp magnetic valve and the magnetic valve that resets, workpiece clamping, grinding, the interlock of measuring and stopping to process, unclamping the workpiece supervisor have been realized, improved automation degree of equipment, simple to operation, constant product quality, production efficiency obviously improves, and has strengthened the competitiveness of product in market.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
Cylindrical grinder shown in Figure 1 clamps surveying work mechanism automatically, comprise the workpiece calibration device that is electrically connected with this Electrical Control of Machinery Tools system, be used to drive the clamping cylinder 9 of clamp workpiece and be used to drive the drawback cylinder 5 that grinding carriage fast advance and retreat handle resets that this drawback cylinder 5 adopts spring oil cylinders; Clamping cylinder 9 is communicated with the machine tool hydraulic oil circuit by two position four-way solenoid valves 8, and drawback cylinder 5 is communicated with the machine tool hydraulic oil circuit by two-bit triplet magnetic valve 6; Peace is changeed the travel switch 3 that has handle to depress at grinding carriage fast advance and retreat handle 4 places.
The workpiece calibration device comprise the measurement hook 1 that is placed in when producing on the processing work and with measure hook 1 measuring instrument that is electrically connected 2, measuring instrument 2 is controlled two-bit triplet magnetic valve 6 by the Electrical Control of Machinery Tools system.
This working process of mechanism is as follows: open the power supply of lathe power supply and measuring instrument 2, check whether lathe and measuring instrument 2 can operate as normal.Workpiece is installed on the stationary fixture, hand is dialled grinding carriage fast advance and retreat handle 4, this moment, travel switch 3 was upspring, the Electrical Control of Machinery Tools system sends signal and makes two-position four-way solenoid valve 8 energisings, connect clamping cylinder 9 left side oil circuits, clamping cylinder 9 work clamp workpiece, the unit head grinding work piece of also starting working simultaneously, hand is grabbed measurement hook 1 and is placed on the processing work, measuring instrument 2 begins the workpiece processing dimension is detected, when being worked into desired size soon, measuring instrument 2 sends and pipes, and reminds the operator to note; When being ground to process, measuring instrument 2 sends signal, makes two-position three way magnetic valve 6 energisings, spring oil cylinder 5 is started working, and grinding carriage fast advance and retreat handle 4 is pushed back, and emery wheel is return and quit work, after grinding carriage fast advance and retreat handle 4 is run into the travel switch 3 of installation, two-position three way magnetic valve 6 outages, spring oil cylinder 5 returns under the pressure of spring, two-position four-way solenoid valve 8 outages simultaneously, clamping cylinder 9 right side oil circuits are connected, anchor clamps unclamp workpiece, and workpiece is taken off, and single workpiece is a completion of processing.
Claims (3)
1. a cylindrical grinder clamps surveying work mechanism automatically, it is characterized in that: comprise the workpiece calibration device that is electrically connected with this Electrical Control of Machinery Tools system, be used to drive the clamping cylinder of clamp workpiece and be used to drive the drawback cylinder that grinding carriage fast advance and retreat handle resets that clamping cylinder and drawback cylinder are respectively by clamping magnetic valve and the magnetic valve that resets is communicated with the machine tool hydraulic oil circuit; The place is equipped with the travel switch that handle can be depressed at grinding carriage fast advance and retreat handle, and the workpiece calibration device is controlled the magnetic valve that resets by the Electrical Control of Machinery Tools system.
2. cylindrical grinder according to claim 1 clamps surveying work mechanism automatically, it is characterized in that: described drawback cylinder is the spring oil cylinder, and the magnetic valve that resets is the two-bit triplet magnetic valve, and described clamping magnetic valve is two position four-way solenoid valves.
3. cylindrical grinder according to claim 1 and 2 clamps surveying work mechanism automatically, it is characterized in that: described workpiece calibration device comprises measurement hook that is placed on the processing work and the measuring instrument that is electrically connected with the measurement hook, and measuring instrument is electrically connected with the Electrical Control of Machinery Tools system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620135074 CN200988149Y (en) | 2006-12-15 | 2006-12-15 | Automatic fastening and measuring working mechanism for cylindrical grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620135074 CN200988149Y (en) | 2006-12-15 | 2006-12-15 | Automatic fastening and measuring working mechanism for cylindrical grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200988149Y true CN200988149Y (en) | 2007-12-12 |
Family
ID=38939193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620135074 Expired - Lifetime CN200988149Y (en) | 2006-12-15 | 2006-12-15 | Automatic fastening and measuring working mechanism for cylindrical grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200988149Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107214575A (en) * | 2017-07-31 | 2017-09-29 | 江西杰克机床有限公司 | A kind of upset amount instrument measurement apparatus on fixed protective hood of grinding wheel |
| CN108188932A (en) * | 2017-11-27 | 2018-06-22 | 江阴市永兴机械制造有限公司 | A kind of diameter of part On-Line Control Method of precision cylindrical grinder |
| CN112571166A (en) * | 2020-12-03 | 2021-03-30 | 广东韶钢松山股份有限公司 | Grinding system and grinding method of roll collar |
-
2006
- 2006-12-15 CN CN 200620135074 patent/CN200988149Y/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107214575A (en) * | 2017-07-31 | 2017-09-29 | 江西杰克机床有限公司 | A kind of upset amount instrument measurement apparatus on fixed protective hood of grinding wheel |
| CN108188932A (en) * | 2017-11-27 | 2018-06-22 | 江阴市永兴机械制造有限公司 | A kind of diameter of part On-Line Control Method of precision cylindrical grinder |
| CN108188932B (en) * | 2017-11-27 | 2020-05-08 | 江阴市永兴机械制造有限公司 | Part diameter online control method of precision cylindrical grinding machine |
| CN112571166A (en) * | 2020-12-03 | 2021-03-30 | 广东韶钢松山股份有限公司 | Grinding system and grinding method of roll collar |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: ZHONGYUAN NEIPEI GROUP CO., LTD. Free format text: FORMER NAME: ZHONGYUAN NEIPEI CO., LTD., HENAN PROV. |
|
| CP03 | Change of name, title or address |
Address after: 454750 Huaihe Road, Mengzhou industrial agglomeration area, Henan, China, No. 69, No. Patentee after: Central Plains Nei Pei Group Plc Address before: 454750 No. 146 Han Yu street, Mengzhou, Henan Patentee before: Zhongyuan Neipei Co., Ltd., Henan Prov. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20071212 |
|
| EXPY | Termination of patent right or utility model |