CN219787437U - Tool for milling machine - Google Patents
Tool for milling machine Download PDFInfo
- Publication number
- CN219787437U CN219787437U CN202320627506.XU CN202320627506U CN219787437U CN 219787437 U CN219787437 U CN 219787437U CN 202320627506 U CN202320627506 U CN 202320627506U CN 219787437 U CN219787437 U CN 219787437U
- Authority
- CN
- China
- Prior art keywords
- workpiece
- hole
- milling machine
- angle
- processing groove
- 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.)
- Active
Links
- 238000003801 milling Methods 0.000 title claims abstract description 20
- 238000003754 machining Methods 0.000 claims abstract description 16
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 18
- 229910052742 iron Inorganic materials 0.000 description 9
- 235000000396 iron Nutrition 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 238000012795 verification Methods 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Jigs For Machine Tools (AREA)
Abstract
The utility model discloses a tooling for a milling machine, which comprises a clamp body, wherein one side of the clamp body is provided with an inclination machining groove for accommodating a first workpiece, the middle part of the inclination machining groove is provided with a supporting bulge for supporting the bottom of the first workpiece, two sides of the supporting bulge are provided with a positioning block and an elastic block for clamping the left side and the right side of the first workpiece, the side wall of the inclination machining groove is provided with a threaded through hole, a screw for propping the elastic block is arranged in the threaded through hole, the other side of the clamp body is provided with an angle machining groove, the middle part of the angle machining groove is provided with a threaded hole, a threaded hole is provided with a stud, the upper end of the stud is provided with a nut, a pressing plate is arranged above the threaded hole, the middle part of the pressing plate is provided with a long slot hole, the stud penetrates through the long slot hole, the pressing plate is fastened by the nut, and the space between two sides of the pressing plate and the side wall of the clamping groove can clamp the second workpiece. The utility model is used for positioning and clamping during workpiece processing, ensures the accuracy of the inclination and angle of the part and improves the processing efficiency.
Description
Technical Field
The utility model belongs to the technical field of milling machine metal machining, and particularly relates to a tool for a milling machine.
Background
When the milling machine is used for processing the inclined iron, the inclination and the angle accuracy are an important part of the processing precision of the parts. During processing, reasonable clamping is an important link. For parts inconvenient to clamp, the parts are clamped through special tools to finish machining, and machining requirements of the parts are met.
Disclosure of Invention
The utility model aims to overcome the defects in the prior art, and provides a tooling for a milling machine, which is used for positioning and clamping during workpiece processing, ensures the accuracy of the inclination and angle of a part and improves the processing efficiency.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
the utility model provides a frock for milling machine, including the anchor clamps body, anchor clamps body one side is equipped with the inclination processing groove that holds work piece one, inclination processing groove middle part is equipped with the supporting bulge who supports work piece one bottom, supporting bulge both sides are equipped with the locating piece and the elasticity piece on the left side and the right side of clamp work piece, be equipped with the screw through-hole on the inclination processing groove lateral wall, be equipped with the screw of the tight elasticity piece in the screw through-hole in top, anchor clamps body another side is equipped with the angle processing groove, angle processing groove middle part is equipped with the screw hole, install stud on the screw hole, the nut is installed to the stud upper end, the screw hole top is equipped with the clamp plate, the clamp plate middle part is equipped with long slotted hole, stud passes the overlength slotted hole, the clamp plate passes through the nut fastening, interval between clamp plate both sides and the clamping groove lateral wall can clamp work piece two.
The end parts of the inclination processing groove and the angle processing groove are provided with positioning holes, and positioning pins for positioning the first workpiece or the second workpiece are arranged in the positioning holes.
The inclination of the joint surface of the supporting bulge and the first workpiece is consistent with the inclination of the first workpiece.
The angle of the joint surface of the angle processing groove and the workpiece II is consistent with the angle of the workpiece II.
And a clearance groove is formed at the contact point of the inclination machining groove and the top angle of the positioning block.
And a free tool groove is arranged at the contact point of the clamping groove and the two top angles of the workpiece.
A reset spring is arranged between the pressing plate and the bottom of the angle processing groove, and the reset spring is sleeved on the stud.
A baffle plate is arranged between the reset spring and the pressing plate.
A step hole is arranged above the threaded hole of the angle processing groove and is used for installing a reset spring.
The contact position of the elastic block and the positioning block with the first workpiece is provided with a bulge, and the elastic block and the positioning block clamp the first workpiece through the bulge.
The lower part of the workpiece leans against the upper part of the supporting bulge, the left side and the right side of the workpiece are clamped by the positioning block and the elastic block, one side of the clamp body is provided with a screw hole, the screw hole is internally connected with a screw in a threaded manner, the screw is propped against the elastic block when screwed in, the elastic block is propped against the positioning block, positioning is realized, and the positioning block is pressed on the right side wall of the inclination processing groove.
The beneficial effects of the utility model are as follows:
1) The utility model is used for positioning and clamping during workpiece processing, ensures the accuracy of the inclination and angle of the part and improves the processing efficiency.
2) The two workpiece mounting bits can respectively meet the machining of the inclination and the angle. Before the fixture is assembled, the bottom surface (the joint surface with the workbench) of the fixture body needs to ensure flatness, and the workpiece mounting surface needs to be parallel to the bottom surface.
3) When the inclined surface is machined, the workpiece is placed on the mounting surface (the mounting surface is machined with inclined surface according to the drawing), one side surface takes a plurality of positioning blocks as positioning references, and the other side surface is fixed by extruding the elastic block through screws.
4) When the angle surface is machined, one large plane and one side surface of the oblique iron are abutted against two positioning surfaces on the tool, and the special pressing plate presses the inclination surface of the oblique iron.
5) When the tool is used, the pressing plate for the tool is pressed on the workbench of the machine tool, and the workpiece is fixed on the tool.
6) Through on-site machining verification, the tool is simple in structure and convenient to operate, and the requirements of drawings are met after parts are machined.
Drawings
FIG. 1 is a schematic top view of the angle processing tank of the present utility model.
FIG. 2 is a schematic top view of the tilt processing tank of the present utility model.
Fig. 3 is a schematic cross-sectional view of fig. 1A.
Fig. 4 is an enlarged schematic view of fig. 3.
FIG. 5 is a schematic diagram of the working side of the milling machine of the present utility model.
Fig. 6 is a schematic cross-sectional view of fig. 2B.
FIG. 7 is a schematic perspective view of an angle processing tank according to the present utility model.
FIG. 8 is a schematic perspective view of the slope processing tank of the present utility model.
In the figure, 1, a screw; 2. an elastic block; 3. a first workpiece; 4. a supporting protrusion; 5. a positioning block; 6. a clamp body; 7. a second workpiece; 8. a pressing plate; 9. a stud bolt; 10. a nut; 11. a baffle; 12. a return spring; 13. a threaded hole; 14. an angle processing groove; 15. a positioning pin; 16. a slope processing groove;
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be understood that the terms "longitudinal," "transverse," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.
Example 1
1-8, a frock for milling machine, including the anchor clamps body 6, anchor clamps body 6 one side is equipped with the inclination processing groove 16 that holds work piece one 3, the inclination processing groove 16 middle part is equipped with the supporting bulge 4 that supports work piece one 3 bottom, supporting bulge 4 both sides are equipped with locating piece 5 and the elasticity piece 2 of clamping work piece one 3 left side and right side, be equipped with the screw through-hole on the inclination processing groove 16 lateral wall, be equipped with the screw 1 of the tight elasticity piece 2 of top in the screw through-hole, the anchor clamps body 6 another side is equipped with angle processing groove 14, angle processing groove 14 middle part is equipped with screw hole 13, install stud 9 on the screw hole 13, nut 10 is installed to stud 9 upper end, the screw hole 13 top is equipped with clamp plate 8, clamp plate 8 middle part is equipped with long slotted hole, clamp plate 8 passes through nut 10 fastening, the interval between clamp plate 8 both sides and the clamping groove lateral wall can clamp work piece two 7.
The end parts of the inclination processing groove 16 and the angle processing groove 14 are provided with positioning holes, and positioning pins 15 for positioning the first workpiece 3 or the second workpiece 7 are arranged in the positioning holes.
The inclination of the joint surface of the supporting protrusion 4 and the first workpiece 3 is consistent with the inclination of the first workpiece 3.
The angle of the joint surface of the angle processing groove 14 and the second workpiece 7 is consistent with the angle of the second workpiece 7.
The contact point of the inclination processing groove 16 and the top angle of the positioning block 5 is provided with a clearance groove.
And a free tool groove is arranged at the contact point of the clamping groove and the top angle 7 of the workpiece.
A return spring 12 is arranged between the pressing plate 8 and the bottom of the angle processing groove 14, and the return spring 12 is sleeved on the stud 9.
A baffle plate 11 is arranged between the return spring 12 and the pressing plate 8.
A stepped hole is arranged above the threaded hole 13 of the angle processing groove 14, and the stepped hole is used for installing the return spring 12.
The contact position of the elastic block 2 and the positioning block 5 with the first workpiece 3 is provided with a bulge, and the elastic block 2 and the positioning block 5 clamp the first workpiece 3 through the bulge.
The long slot holes are also called long slot holes.
The lower part of the first workpiece 3 leans against the upper part of the supporting bulge 4, the left side and the right side of the first workpiece 3 are clamped by the positioning block 5 and the elastic block 2, one side of the clamp body 6 is provided with a screw hole, the screw hole is internally connected with a screw 1 in a threaded manner, the screw 1 props against the elastic block 2 when being screwed in, and the elastic block 2 is propped against the right side wall of the oblique processing groove 16, and when the positioning block 5 is pressed on the right side wall of the oblique processing groove 16 by the first workpiece 3, the positioning of the first workpiece 3 is realized.
The first workpiece and the second workpiece are inclined irons.
The using method comprises the following steps:
1. machining a slope surface:
the slope of the wedge joint surface of the clamp body 6 is consistent with that of the wedge, after the wedge is placed, one side elevation leans against the positioning block 5 to serve as a reference, and the other side is screwed up by the screw 1 to squeeze the elastic block 2 to the wedge, and the positioning pin 15 is used for positioning in the length direction.
2. Machining an angle surface:
the angle of the inclined iron joint surface of the clamp body 6 is consistent with that of the inclined iron, after the inclined iron is placed, the inclined iron is pressed by the pressing plate 8, the pressing plate 8 is fixed at a plurality of positions of the clamp body 6 by the stud bolts 9, the lower end is jacked up by the aid of the reset spring, and the upper end is screwed by the nut 10. Is positioned by a positioning pin 15 in the length direction.
The middle of the pressing plate 8 is designed into a long slot hole, which is convenient for adjustment. When two oblique irons are processed simultaneously, the two lateral compression surfaces of the pressing plate 8 only need to be in the same angle with the oblique irons. If a single piece of oblique iron is processed, the angle and the inclination of the pressing surface are consistent with those of the oblique iron.
The utility model is used for positioning and clamping during workpiece processing, ensures the accuracy of the inclination and angle of the part and improves the processing efficiency.
The two workpiece mounting bits can respectively meet the machining of the inclination and the angle. Before the fixture is assembled, the bottom surface (the joint surface with the workbench) of the fixture body 6 needs to ensure flatness, and the workpiece mounting surface needs to be parallel to the bottom surface.
When the inclination surface is machined, a workpiece is placed on the installation surface (the installation surface is machined with inclination according to the drawing), one side surface takes a plurality of positioning blocks 5 as positioning references, and the other side surface is fixed by extruding the elastic block 2 through the screw 1.
When the angle surface is machined, one large plane and one side surface of the wedge are abutted against two positioning surfaces on the tool, and the special pressing plate 8 presses the inclined surface of the wedge.
When the tool is used, the pressing plate 8 for the tool is pressed on a workbench of a machine tool, and a workpiece is fixed on the tool.
Through on-site machining verification, the tool is simple in structure and convenient to operate, and the requirements of drawings are met after parts are machined.
The foregoing is merely illustrative and explanatory of the utility model, as it is well within the scope of the utility model as claimed, as it relates to various modifications, additions and substitutions for those skilled in the art, without departing from the inventive concept and without departing from the scope of the utility model as defined in the accompanying claims.
Claims (10)
1. The utility model provides a frock for milling machine, including the anchor clamps body, anchor clamps body one side is equipped with the inclination processing groove that holds work piece one, characterized by, inclination processing groove middle part is equipped with the supporting bulge who supports work piece one bottom, supporting bulge both sides are equipped with locating piece and elasticity piece, be equipped with the screw through-hole on the inclination processing groove lateral wall, be equipped with the screw of the tight elasticity piece in the screw through-hole in top, anchor clamps body another side is equipped with the angle processing groove, the angle processing groove middle part is equipped with the screw hole, install stud on the screw hole, the nut is installed to the stud upper end, the screw hole top is equipped with the clamp plate, the clamp plate middle part is equipped with long slotted hole, stud passes long slotted hole, the clamp plate passes through the nut fastening, interval between clamp plate both sides and the clamping groove lateral wall can clamp work piece two.
2. The tooling for milling machines according to claim 1, wherein the end portions of the slope processing groove and the angle processing groove are provided with positioning holes, and positioning pins for positioning the first workpiece or the second workpiece are arranged in the positioning holes.
3. A tooling for a milling machine as claimed in claim 1 wherein the slope of the engagement surface of the support projection with the workpiece one is the same as the slope of the workpiece one.
4. A tooling for a milling machine according to claim 1, wherein the angle of the joint surface of the angle processing groove and the second workpiece is identical to the angle of the second workpiece.
5. The tooling for the milling machine according to claim 1, wherein a clearance groove is formed at a contact point of the inclination machining groove and the top corner of the positioning block.
6. The tooling for the milling machine according to claim 1, wherein the clamping groove and the contact point with the two top corners of the workpiece are provided with empty tool grooves.
7. The tooling for the milling machine according to claim 1, wherein a return spring is arranged between the pressing plate and the bottom of the angle processing groove, and the return spring is sleeved on the stud bolt.
8. The tooling for a milling machine of claim 7, wherein a baffle is provided between the return spring and the pressure plate.
9. The tooling for the milling machine according to claim 7, wherein a stepped hole is formed above the threaded hole of the angle processing groove, and the stepped hole is used for installing a return spring.
10. The tooling for the milling machine according to claim 1, wherein the contact positions of the elastic block and the positioning block with the first workpiece are provided with protrusions, and the elastic block and the positioning block clamp the first workpiece through the protrusions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320627506.XU CN219787437U (en) | 2023-03-23 | 2023-03-23 | Tool for milling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320627506.XU CN219787437U (en) | 2023-03-23 | 2023-03-23 | Tool for milling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219787437U true CN219787437U (en) | 2023-10-03 |
Family
ID=88182183
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320627506.XU Active CN219787437U (en) | 2023-03-23 | 2023-03-23 | Tool for milling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219787437U (en) |
-
2023
- 2023-03-23 CN CN202320627506.XU patent/CN219787437U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212600493U (en) | Positioning tool for machining bearing seat | |
| CN219787437U (en) | Tool for milling machine | |
| CN218169481U (en) | Positioning fixture for processing of transmission rear shell | |
| CN213889123U (en) | Swing arm machining positioning fixture | |
| CN112059249B (en) | Clamping tool for steering part | |
| CN218017219U (en) | Sheet part machining tool | |
| CN215919760U (en) | Processing tool for exhaust end seat of compressor | |
| CN218017205U (en) | End cover type bearing shell machining tool | |
| CN217224601U (en) | Motor support reference surface processing tool | |
| CN217122500U (en) | Robot joint machining clamp | |
| CN216264286U (en) | Processing jig for support column for automatic equipment | |
| CN219925255U (en) | Machining tool capable of improving precision and machining efficiency | |
| CN220740239U (en) | Positioning and clamping tool for machining distributor bracket | |
| CN216398740U (en) | Tool clamp for cylindrical workpiece | |
| CN215239375U (en) | Valve body processing tool clamp | |
| CN210388374U (en) | Combined tool clamp | |
| CN220533031U (en) | Frock clamp in counter sinking hole in dysmorphism part processing inclined plane | |
| CN220312022U (en) | Processing jig for quick positioning and clamping | |
| CN215546789U (en) | Slip table frock clamp | |
| CN219443563U (en) | Work fixture special for machining mounting holes of gas frame connecting plates | |
| CN219925224U (en) | RGV ferry wheel seat board location car hole frock | |
| CN216802553U (en) | High-precision clamp tool for metal piece of automatic equipment | |
| CN217122498U (en) | Shaft machining clamp | |
| CN218836926U (en) | Special-shaped component side spot facing work frock | |
| CN217942646U (en) | Six-station four-shaft hydraulic clamp for machining pump body of automobile electronic oil pump |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |