CN204075997U - Pneumatic guide rail type grinding machine - Google Patents
Pneumatic guide rail type grinding machine Download PDFInfo
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- CN204075997U CN204075997U CN201420439171.XU CN201420439171U CN204075997U CN 204075997 U CN204075997 U CN 204075997U CN 201420439171 U CN201420439171 U CN 201420439171U CN 204075997 U CN204075997 U CN 204075997U
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Abstract
Pneumatic guide rail type grinding machine of the present utility model, belongs to grinding machine class field, comprises grinding carriage, rear lathe bed, air pump, three-way connection, wireway, front lathe bed, joint, guide rail, tailstock, the headstock; Level gauge is uniformly distributed passage perpendicular to rail level along its length, inside, plate rail face distributes a gas circuit along its length, it is inner perpendicular to the equally distributed passage of rail level along its length that described gas circuit is communicated with all level gauges, described V-type rail is uniformly distributed passage respectively perpendicular to two inclination rail levels along its length, distribute below inner two the inclination rail levels of V-type rail a gas circuit along its length respectively, and described gas circuit is communicated with all V-type rails, and perpendicular to two inclination rail levels, equally distributed passage is inner respectively along its length.Adopt Pneumatic guide rail to design in the utility model use procedure, the wearing and tearing that grinding machine middle guide coordinates can be reduced greatly.
Description
Technical field
The utility model relates to grinding machine, particularly relates to a kind of pneumatic guide rail type grinding machine.
Background technology
Grinding machine utilizes grinding tool to carry out the lathe of grinding to surface of the work.Most grinding machine uses the emery wheel of High Rotation Speed to carry out grinding, minority be use other grinding tools such as oilstone, abrasive band and free abrasive to process, as honing machine, superfinisher, abrasive belt grinding machine, grinder and polishing machine etc.The material that grinding machine energy workhardness is higher, as hardened steel, carbide alloy etc.; Also can work brittleness material, as glass, granite.Grinding machine can do high accuracy and the very little grinding of surface roughness, also can carry out high efficiency grinding, as high-rate grinding etc.Along with the increase of high accuracy, high rigidity machine components quantity, and the development of hot investment casting and precision forging technology, the performance of grinding machine, kind and output are all constantly improving and are increasing, and current grinding machine is mainly divided into following a few class:
(1) cylindrical grinder: be medium-sized fundamental mode series, be mainly used in the grinding machine of grinding cylinder shape and conical external surface.
(2) internal grinder: be medium-sized fundamental mode series, be mainly used in the grinding machine of grinding cylinder shape and conical inner surface.In addition, the grinding machine of inside and outside circle mill is had in addition concurrently.
(3) jig grinder: the internal grinder with precision coordinate positioner.
(4) centerless grinder: workpiece adopts is not in the mood for clamping, is generally bearing between guide wheel and bracket, drives workpiece to rotate, be mainly used in the grinding machine on grinding cylinder shape surface by guide wheel.Such as bearing shaft is propped up.
(5) surface grinding machine: the grinding machine being mainly used in grinding work piece plane.
(6) abrasive belt grinding machine: the grinding machine carrying out grinding with the abrasive band of rapid movement.
(7) honing machine: for the grinding machine on the various surface of honing workpiece.
(8) grinder: for grinding work-piece plane or cylindrical in, the grinding machine of outer surface.
(9) slideway grinder: the grinding machine being mainly used in grinding guide track of machine-tool face.
(10) cutter and tool grinding machine: for the grinding machine of grinding tool.
(11) multi-purpose grinding machine: for grinding cylinder, conical inside and outside surface or plane, and the grinding machine that hunting gear and annex grinding various workpieces can be used.
(12) special purpose grinder: be engaged in the special purpose machine tool certain class part being carried out to grinding.Can be divided into again by its processing object: spline shaft grinding machine, crankshaft grinding machine, cam grainder, gear grinder, screw grinder, profile grinder etc.
(13) face grinding machine: for the grinding machine of grinding worm end face.
The movement adopting rail plate to realize grinding carriage and workpiece in current grinding machine, the serious wear of rail plate in use procedure, to a certain degree then can have a strong impact on its machining accuracy scrap even when rail plate may wear to more.
Utility model content
For the problems referred to above, the utility model provides a kind of pneumatic guide rail type grinding machine, and its structure is simple, repacking cost is lower, the wearing and tearing that effectively slow down machine tool component.
The technical scheme that the utility model is taked is:
Pneumatic guide rail type grinding machine, comprises grinding carriage, rear lathe bed, air pump, three-way connection, wireway, front lathe bed, joint, guide rail, tailstock, the headstock, rear lathe bed and front lathe bed form T-type structure, grinding carriage is arranged on above rear lathe bed, air pump output is connected with the one end in three-way connection, the other two ends of three-way connection are connected with wireway one end respectively, the wireway other end is connected to rail end by joint, tailstock bottom surface coordinates with the guide pass of rail crown, guide rail divides two rail levels, article one, rail level is level gauge, another rail level is V-type rail, described level gauge is uniformly distributed passage perpendicular to rail level along its length, inside, plate rail face distributes a gas circuit along its length, it is inner perpendicular to the equally distributed passage of rail level along its length that described gas circuit is communicated with all level gauges, described V-type rail is uniformly distributed passage respectively perpendicular to two inclination rail levels along its length, distribute below inner two the inclination rail levels of V-type rail a gas circuit along its length respectively, described gas circuit is communicated with all V-type rails, and perpendicular to two inclination rail levels, equally distributed passage is inner respectively along its length.
The gas circuit end that inside, plate rail face in described guide rail distributes along its length is internal thread hole, distributes gas circuit end is internal thread hole along its length respectively below inner two the inclination rail levels of the V-type rail in guide rail.
For the ease of jiont treatment convenient disassembly, described joint one end connects wireway, distributes the internal thread hole of gas circuit end realizes coordinating below inner two the inclination rail levels of V-type rail in the internal thread hole of the gas circuit end that the other end is distributed with the inside, plate rail face in guide rail respectively along its length by screw thread and guide rail along its length respectively.
In order to strengthen the stability in tailstock moving process, the described headstock and tailstock coaxially distribute, and realize coordinating by level gauge and V-type rail between tailstock with guide rail, bottom tailstock, relevant position is provided with the V-type rail level of plate rail face and spill.
Described guide rail realizes coordinating by level gauge and V-type rail with front lathe bed, and bottom guide rail, relevant position is provided with the V-type rail level of plate rail face and spill, and relevant position, front lathe bed top is provided with the V-type rail level of plate rail face and convex.
The described headstock is bolted in guide rail one end, and the headstock adopts Mohs No. 4 taper hole diminished shafts to coordinate, and tailstock adopts Mohs No. 4 taper hole diminished shafts to coordinate.
In order to strengthen shock resistance and the stability of this grinding machine, described front lathe bed and rear lathe bed adopt cast iron to make, and mode with bolts between front lathe bed with rear lathe bed realizes being connected.
In order to make air-flow in the course of work keep unimpeded, wireway adds the rubber tube material of nylon wire in selecting.
The utility model has the following advantages:
1. the utility model is novel unique, adopts Pneumatic guide rail to design in use procedure, can reduce the wearing and tearing that grinding machine middle guide coordinates greatly.
2. structure is simple, and application is wide.
Accompanying drawing explanation
Fig. 1 is overall structure figure of the present utility model.
Fig. 2 is the utility model guide rail and air pump structure figure.
Fig. 3 is guide rail top view of the present utility model.
Fig. 4 is guide rail sectional view of the present utility model.
Fig. 5 is guide rail part sectioned view of the present utility model.
In figure: lathe bed, 7-joint, 8-guide rail, 9-tailstock, 10-workpiece, the 11-headstock before lathe bed, 3-air pump, 4-three-way connection, 5-wireway, 6-after 1-grinding carriage, 2-.
Detailed description of the invention
Below in conjunction with specific embodiment, the utility model is further described, is used for explaining the utility model in the illustrative examples of this utility model and explanation, but not as to restriction of the present utility model.
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4 and Fig. 5, pneumatic guide rail type grinding machine, comprises grinding carriage 1, rear lathe bed 2, air pump 3, three-way connection 4, wireway 5, front lathe bed 6, joint 7, guide rail 8, tailstock 9, the headstock 11, rear lathe bed 2 forms T-type structure with front lathe bed 6, grinding carriage 1 is arranged on above rear lathe bed 2, air pump 3 output is connected with the one end in three-way connection 4, the other two ends of three-way connection 4 are connected with wireway 5 one end respectively, wireway 5 other end is connected to guide rail 8 end by joint 7, tailstock 9 bottom surface coordinates with the guide pass at guide rail 8 top, guide rail 8 points of two rail levels, article one, rail level is level gauge, another rail level is V-type rail, described level gauge is uniformly distributed passage perpendicular to rail level along its length, inside, plate rail face distributes a gas circuit along its length, it is inner perpendicular to the equally distributed passage of rail level along its length that described gas circuit is communicated with all level gauges, described V-type rail is uniformly distributed passage respectively perpendicular to two inclination rail levels along its length, distribute below inner two the inclination rail levels of V-type rail a gas circuit along its length respectively, described gas circuit is communicated with all V-type rails, and perpendicular to two inclination rail levels, equally distributed passage is inner respectively along its length, the gas circuit end that inside, plate rail face in described guide rail 8 distributes along its length is internal thread hole, distributes gas circuit end is internal thread hole along its length respectively below inner two the inclination rail levels of the V-type rail in guide rail 8, described joint 7 one end connects wireway 5, distributes the internal thread hole of gas circuit end realizes coordinating below inner two the inclination rail levels of V-type rail in the internal thread hole of the gas circuit end that the other end is distributed with the inside, plate rail face in guide rail 8 respectively along its length by screw thread and guide rail 8 along its length respectively, the described headstock 11 coaxially distributes with tailstock 9, and realize coordinating by level gauge and V-type rail between tailstock 9 with guide rail 8, bottom tailstock 9, relevant position is provided with the V-type rail level of plate rail face and spill, described guide rail 8 realizes coordinating by level gauge and V-type rail with front lathe bed 6, and bottom guide rail 8, relevant position is provided with the V-type rail level of plate rail face and spill, and relevant position, front lathe bed 6 top is provided with the V-type rail level of plate rail face and convex, the described headstock 11 is bolted in guide rail 8 one end, and the headstock 11 adopts Mohs No. 4 taper hole diminished shafts to coordinate, and tailstock 9 adopts Mohs No. 4 taper hole diminished shafts to coordinate, in order to strengthen shock resistance and the stability of this grinding machine, described front lathe bed 6 and rear lathe bed 2 adopt cast iron to make, and mode with bolts between front lathe bed 6 with rear lathe bed 2 realizes being connected, in order to make air-flow in the course of work keep unimpeded, wireway 5 adds the rubber tube material of nylon wire in selecting.
Operation principle: the utility model in use, first booster air pump 3, air-flow is had in the passage of now guide rail 8, now workpiece 10 is carried out placement relevant position, and movable tail frame 9 realizes the fixing of workpiece 10, then start emery wheel and can carry out process operation, in process, air pump 3 is in running order all the time, and the movement now between guide rail 8 effectively slows down wearing and tearing each other under airflow function.
Claims (8)
1. pneumatic guide rail type grinding machine, structure comprises grinding carriage (1), rear lathe bed (2), air pump (3), three-way connection (4), wireway (5), front lathe bed (6), joint (7), guide rail (8), tailstock (9), the headstock (11), it is characterized in that: rear lathe bed (2) and front lathe bed (6) form T-type structure, grinding carriage (1) is arranged on above rear lathe bed (2), air pump (3) output is connected with the one end in three-way connection (4), the other two ends of three-way connection (4) are connected with wireway (5) one end respectively, wireway (5) other end is connected to guide rail (8) end by joint (7), tailstock (9) bottom surface coordinates with the guide pass at guide rail (8) top, guide rail (8) point two rail levels, article one, rail level is level gauge, another rail level is V-type rail, described level gauge is uniformly distributed passage perpendicular to rail level along its length, inside, plate rail face distributes a gas circuit along its length, it is inner perpendicular to the equally distributed passage of rail level along its length that described gas circuit is communicated with all level gauges, described V-type rail is uniformly distributed passage respectively perpendicular to two inclination rail levels along its length, distribute below inner two the inclination rail levels of V-type rail a gas circuit along its length respectively, described gas circuit is communicated with all V-type rails, and perpendicular to two inclination rail levels, equally distributed passage is inner respectively along its length.
2. pneumatic guide rail type grinding machine as claimed in claim 1, it is characterized in that: the gas circuit end that the inside, plate rail face in guide rail (8) distributes along its length is internal thread hole, distribute gas circuit end is internal thread hole along its length respectively below inner two the inclination rail levels of the V-type rail in guide rail (8).
3. pneumatic guide rail type grinding machine as claimed in claim 1, it is characterized in that: joint (7) one end connects wireway (5), distribute the internal thread hole of gas circuit end realizes coordinating below inner two the inclination rail levels of V-type rail in the internal thread hole of gas circuit end that the other end is distributed with the inside, plate rail face in guide rail (8) respectively along its length by screw thread and guide rail (8) along its length respectively.
4. pneumatic guide rail type grinding machine as claimed in claim 1, it is characterized in that: the headstock (11) and tailstock (9) coaxially distribute, realize coordinating by level gauge and V-type rail between tailstock (9) with guide rail (8), relevant position, tailstock (9) bottom is provided with the V-type rail level of plate rail face and spill.
5. pneumatic guide rail type grinding machine as claimed in claim 1, it is characterized in that: guide rail (8) realizes coordinating by level gauge and V-type rail with front lathe bed (6), relevant position, guide rail (8) bottom is provided with the V-type rail level of plate rail face and spill, and front lathe bed (6) relevant position, top is provided with the V-type rail level of plate rail face and convex.
6. a kind of pneumatic guide rail type grinding machine as claimed in claim 1, it is characterized in that: the headstock (11) is bolted in guide rail (8) one end, the headstock (11) adopts Mohs No. 4 taper hole diminished shafts to coordinate, and tailstock (9) adopts Mohs No. 4 taper hole diminished shafts to coordinate.
7. pneumatic guide rail type grinding machine as claimed in claim 1, is characterized in that: described front lathe bed (6) and rear lathe bed (2) adopt cast iron to make, and mode with bolts between front lathe bed (6) with rear lathe bed (2) realizes being connected.
8. pneumatic guide rail type grinding machine as claimed in claim 1, is characterized in that: wireway (5) adds the rubber tube material of nylon wire in selecting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420439171.XU CN204075997U (en) | 2014-08-06 | 2014-08-06 | Pneumatic guide rail type grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420439171.XU CN204075997U (en) | 2014-08-06 | 2014-08-06 | Pneumatic guide rail type grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204075997U true CN204075997U (en) | 2015-01-07 |
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ID=52168759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420439171.XU Expired - Fee Related CN204075997U (en) | 2014-08-06 | 2014-08-06 | Pneumatic guide rail type grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204075997U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104162831A (en) * | 2014-08-06 | 2014-11-26 | 陈菊芳 | Pneumatic guide rail type grinding machine |
-
2014
- 2014-08-06 CN CN201420439171.XU patent/CN204075997U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104162831A (en) * | 2014-08-06 | 2014-11-26 | 陈菊芳 | Pneumatic guide rail type grinding machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150107 Termination date: 20150806 |
|
| EXPY | Termination of patent right or utility model |