CN203887659U - Knurling machine - Google Patents
Knurling machine Download PDFInfo
- Publication number
- CN203887659U CN203887659U CN201420276409.1U CN201420276409U CN203887659U CN 203887659 U CN203887659 U CN 203887659U CN 201420276409 U CN201420276409 U CN 201420276409U CN 203887659 U CN203887659 U CN 203887659U
- Authority
- CN
- China
- Prior art keywords
- guide rail
- frame
- direction guide
- spindle
- axis guide
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model relates to engraving equipment, in particular to a knurling machine, and mainly aims to solve the technical problems in the prior art that a knife rest of an engraving machine is mounted on a spindle beam, so that a spindle has to drive the knife rest to move during moving and shakes due to the fact that the knife rest is heavy in weight, the spindle is inaccurate in processing of a workpiece, and the like. The knurling machine comprises a rack, a Y-axis guide rail is arranged on each of two sides of the rack, an upright is slidably connected on each Y-axis guide rail, the upright on one of the Y-axis guide rails is driven by a Y-axis driving device, a cross beam is connected between the uprights, an X-axis guide rail is arranged on the cross beam, a spindle part is slidably connected on the X-axis guide rail and connected with an X-axis driving device through an X-axis lead screw, the lower end of the spindle part is connected with a grinding head part, and a five-tool-changer component is arranged on one side of the rack and arranged in a sheet metal frame.
Description
Technical field
The utility model relates to a kind of engraving equipment, especially relates to a kind of checkering machine.
Background technology
Checkering machine generally can be processed the handicraft that some sizes are different, as objects such as jadeware, ivory, glass.Chinese patent discloses a kind of digital-controlled carving machine (Granted publication number: CN 203511105 U), it comprises base frame and is arranged at the mobile working platform of base frame top, both sides, base frame upper surface are provided with slide rail, mobile working platform two body side frame lower ends be provided with match with base frame slide rail chute, in mobile working platform framework, be provided with protective plate, base frame is provided with the first driving mechanism that drives mobile working platform to move along slide rail direction; Base frame surrounding below is provided with feet, and the feet of base frame front end both sides extends upward formation column, is provided with the main axle beam perpendicular to column between column, and main axle beam is provided with knife rest; Mobile working platform top is provided with horizontal thimble crossbeam, and thimble crossbeam both sides are connected with mobile working platform through the bearing of crossbeam bottom; Mobile working platform front side end is provided with reduction box, is provided with the optical axis that is parallel to slide rail in mobile working platform framework, and optical axis is provided with can be along the reciprocating slide block of optical axis, and optical axis and slide block are arranged with protection structure outward; Protection structure comprises the groove shape guard shield that is arranged at slide block and optical axis periphery, Open Side Down for groove shape guard shield, the axial two ends of groove shape guard shield are fixedly connected with two body side frames before and after mobile working platform, and groove shape guard shield periphery cover has slide block guard shield, and slide block guard shield bottom is fixedly connected with slider bottom; Groove shape guard shield opening part is higher than slider bottom; Knife rest is provided with cutter, is also provided with and drives cutter along the driving mechanism of engraving machine short transverse and horizontal plane transverse movement on knife rest.But the knife rest of this engraving machine is mounted on main axle beam, so main shaft must be with movable knife rack to move when mobile, and weight is heavier, therefore can produce and rock, main shaft to the processing of workpiece compared with inaccuracy.
Utility model content
The utility model is to provide a kind of checkering machine, it is mainly that the knife rest that solves the existing engraving machine of prior art is mounted on main axle beam, so main shaft must be with movable knife rack to move when mobile, and weight is heavier, therefore can produce and rock, main shaft to the processing of workpiece compared with the technical problem of inaccuracy etc.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals:
A kind of checkering machine of the present utility model, comprise frame, the both sides of described frame are respectively provided with a Y-direction guide rail, on Y-direction guide rail, slidably connect column, wherein the column on a Y-direction guide rail is driven by Y-axis drive unit, between two columns, be connected with crossbeam, crossbeam is provided with X-direction guide rail, on X-direction guide rail, slidably connect spindle unit, spindle unit connects X-axis drive unit by X-direction screw mandrel, the lower end of spindle unit is connected with grinding head assembly, and a side of frame is provided with five tool magazine assemblies, and five tool magazine assemblies are located in metal plate frame.When spindle unit moves to frame one side, grinding head assembly can pass through five tool magazine unit replacement cutters, and tool changing is comparatively simple, does not affect again the movement of spindle unit simultaneously.Grinding head assembly can move under the drive of spindle unit in X, Y-direction, makes it adapt to the position of workpiece.
As preferably, described frame is provided with work top, and the frame of work top both sides is provided with a plurality of air nozzles, and air nozzle is by playing connection Pneumatic component.Two row's air nozzle alignment work table tops, grinding head assembly adds man-hour to workpiece, and the chip of generation can be removed by air nozzle, thereby remains the clean of workpiece, is beneficial to processing.
As preferably, the arc that the upper surface of described Y-direction guide rail is epirelief, the arc that the mating surface of column and guide rail is corresponding indent.Because the upper surface of Y-direction guide rail is arc, dust that checkering machine produces is in use for some time returned along cambered surface and fall, dust can not be retained on Y-direction guide rail, thereby guarantees that Y-direction guide rail is clean, therefore column can not produce small beating, thereby grinding head assembly can be moved reposefully.
Therefore, the utility model is fixed on five tool magazine assemblies one side of frame, and be arranged on metal plate frame, can install at any time as required, grinding head assembly can be changed in a side of frame the work of cutter, does not also affect the operation of spindle unit simultaneously, and can remain the clean of workpiece by air nozzle, machining accuracy is higher, simple and reasonable for structure.
Accompanying drawing explanation
Accompanying drawing 1 is a kind of structural representation of the present utility model;
Accompanying drawing 2 is side structure schematic diagrames of Fig. 1;
Accompanying drawing 3 is plan structure schematic diagrames of Fig. 1;
Accompanying drawing 4 is a kind of structural representations of the utility model Y-direction guide rail.
Parts, position and numbering in figure: frame 1, Y-direction guide rail 2, column 3, Y-axis drive unit 4, crossbeam 5, X-direction guide rail 6, spindle unit 7, X-direction screw mandrel 8, X-axis drive unit 9, grinding head assembly 10, five tool magazine assemblies 11, metal plate frame 12, work top 13, air nozzle 14, Pneumatic component 15.
The specific embodiment
Below by embodiment, and by reference to the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment: a kind of checkering machine of this example, as shown in Figure 1, Figure 2, Fig. 3, comprise frame 1, the both sides of frame are respectively provided with a Y-direction guide rail 2, as Fig. 4, the arc that the upper surface of Y-direction guide rail is epirelief, the arc that the mating surface of column and guide rail is corresponding indent.On Y-direction guide rail, slidably connect column 3, wherein the column on a Y-direction guide rail is driven by Y-axis drive unit 4, between two columns, be connected with crossbeam 5, crossbeam is provided with X-direction guide rail 6, on X-direction guide rail, slidably connect spindle unit 7, spindle unit connects X-axis drive unit 9 by X-direction screw mandrel 8, and the lower end of spindle unit is connected with grinding head assembly 10, one side of frame is provided with five tool magazine assembly 11, five tool magazine assemblies and is located in metal plate frame 12.Frame is provided with work top 13, and the frame of work top both sides is provided with a plurality of air nozzles 14, and air nozzle connects Pneumatic component 15 by playing.
During use, workpiece is fixed on work top 13, five tool magazine assembly 11 places that spindle unit 7 moves to frame 1 one sides, change needed cutter.By Y-direction guide rail 2, X-direction guide rail 6, adjust spindle unit to the top of workpiece, grinding head assembly 10 can be processed workpiece, and air nozzle 14 ejection gases at high pressure are removed the chip on workpiece simultaneously.
The foregoing is only specific embodiment of the utility model, but architectural feature of the present utility model is not limited to this, any those skilled in the art is in field of the present utility model, and the variation of doing or modification are all encompassed among the scope of the claims of the present utility model.
Claims (3)
1. a checkering machine, comprise frame (1), the both sides that it is characterized in that described frame (1) are respectively provided with a Y-direction guide rail (2), on Y-direction guide rail, slidably connect column (3), wherein the column on a Y-direction guide rail is driven by Y-axis drive unit (4), between two columns, be connected with crossbeam (5), crossbeam is provided with X-direction guide rail (6), on X-direction guide rail, slidably connect spindle unit (7), spindle unit connects X-axis drive unit (9) by X-direction screw mandrel (8), the lower end of spindle unit is connected with grinding head assembly (10), one side of frame is provided with five tool magazine assemblies (11), five tool magazine assemblies are located in metal plate frame (12).
2. a kind of checkering machine according to claim 1, is characterized in that described frame (1) is provided with work top (13), and the frame of work top both sides is provided with a plurality of air nozzles (14), and air nozzle connects Pneumatic component (15) by playing.
3. a kind of checkering machine according to claim 1 and 2, the arc that the upper surface that it is characterized in that described Y-direction guide rail (2) is epirelief, the arc that the mating surface of column and guide rail is corresponding indent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420276409.1U CN203887659U (en) | 2014-05-28 | 2014-05-28 | Knurling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420276409.1U CN203887659U (en) | 2014-05-28 | 2014-05-28 | Knurling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203887659U true CN203887659U (en) | 2014-10-22 |
Family
ID=51714107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420276409.1U Expired - Fee Related CN203887659U (en) | 2014-05-28 | 2014-05-28 | Knurling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203887659U (en) |
-
2014
- 2014-05-28 CN CN201420276409.1U patent/CN203887659U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202877544U (en) | Automatic feeding-blanking vertical lathe | |
| CN111002047A (en) | Numerical control movable beam type five-axis gantry machining center machine tool | |
| CN104290513A (en) | Three-dimensional engraver | |
| CN202219694U (en) | Three-dimensional carving machine capable of moving a platform | |
| CN202639472U (en) | Sheet grooving machine | |
| CN103567527A (en) | Dual-transverse-beam type planing machine | |
| CN203887286U (en) | Double-vertical-rail one-armed milling machine | |
| CN202155707U (en) | Numerical control machining center | |
| CN109702820A (en) | A kind of automatic panel-turnover digital controlled material cutting machine | |
| CN203853625U (en) | Sheet edge cutting machine | |
| CN212217764U (en) | Numerical control movable beam type five-axis gantry machining center machine tool | |
| CN205818763U (en) | There is the carving machine of detecting head | |
| CN203887659U (en) | Knurling machine | |
| CN203888503U (en) | Heavy pattern engraving machine | |
| CN208409130U (en) | A kind of big stroke drilling and tapping machine of four Track desighs | |
| CN104875538B (en) | Multifunctional machine for glass cutting, code-spurting, carving and thickness measurement | |
| CN105058170B (en) | A kind of shape extrusion center of novel combination type | |
| CN203888512U (en) | Numerical-control machining center | |
| CN207874297U (en) | A kind of light guide plate cutter device of automatic charging | |
| CN207289055U (en) | A kind of steel-plate cutter | |
| CN215090938U (en) | Sheet metal keyway planer | |
| CN213889220U (en) | Carving mills machine convenient to waste recycling | |
| CN203887287U (en) | Double-vertical milling head single-arm milling machine | |
| CN209379999U (en) | Double acting beam is vertical to move up broaching machine | |
| CN209441089U (en) | A kind of 3D glass finishing impression equipment |
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: 20141022 Termination date: 20150528 |
|
| EXPY | Termination of patent right or utility model |