CN220613063U - CNC is processing tool for lathe - Google Patents
CNC is processing tool for lathe Download PDFInfo
- Publication number
- CN220613063U CN220613063U CN202322333027.XU CN202322333027U CN220613063U CN 220613063 U CN220613063 U CN 220613063U CN 202322333027 U CN202322333027 U CN 202322333027U CN 220613063 U CN220613063 U CN 220613063U
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- base
- jig
- clamping groove
- machining
- machining jig
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- 238000012545 processing Methods 0.000 title claims abstract description 71
- 238000003754 machining Methods 0.000 claims abstract description 51
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 230000035515 penetration Effects 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 238000013461 design Methods 0.000 description 2
- 238000003698 laser cutting Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
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- Jigs For Machine Tools (AREA)
Abstract
The utility model discloses a machining jig for a CNC machine tool, which comprises a base and a machining jig, wherein the machining jig is detachably arranged on the base; the bottom of the processing jig is provided with a clamping groove, the clamping groove is correspondingly arranged with the base, and the base is embedded in the clamping groove when the processing jig is connected with the clamping groove. The whole jig is designed in a split mode by adopting the machining jig and the base, the clamping groove is formed in the bottom of the machining jig, the base is clamped in the clamping groove so that the base can be detachably connected with the machining jig, when the model of a machined product needs to be replaced, the base is pulled out of the clamping groove on the machining jig, the machining jig is replaced again, the position of the base is not required to be adjusted repeatedly, and the jig is flexible to adjust and saves time.
Description
Technical Field
The utility model relates to the technical field of CNC machining, in particular to a machining jig for a CNC machine tool.
Background
CNC machines generally utilize an automated control program to control the movement of a machining tool in X, Y and Z directions to machine a workpiece on a machining table of the machine, and when machining is performed, the workpiece is generally placed on the machine by a machining jig.
The existing CNC jig is generally designed as a whole, and the production process is as follows: aiming at products with different models and sizes, the special CNC jig is required to be used for positioning the processed products, the whole CNC jig is required to be removed for replacement when the products are switched every time, and the production cost is increased intangibly.
In addition, because the existing jig is usually fixed on the equipment through a plurality of fixing screws, when products need to be switched, the plurality of screws on the jig need to be completely removed, the corresponding CNC jig is replaced, not only all the fixing screws need to be removed again and threaded again for screwing, but also the X, Y, Z shaft position of the equipment needs to be adjusted again, a great deal of time is consumed in the whole process, and 3-4 hours are consumed from the time of switching the products each time until the production is recovered, so that the development of the CNC jig capable of being replaced quickly becomes urgent.
Disclosure of Invention
In order to overcome the defects in the prior art, the utility model aims to provide a machining jig for a CNC machine tool, which can realize quick disassembly and assembly of the machining jig for replacement.
The utility model adopts the following technical scheme:
the machining jig for the CNC machine tool comprises a base and a machining jig, wherein the machining jig is detachably arranged on the base; the bottom of the processing jig is provided with a clamping groove, the clamping groove is correspondingly arranged with the base, and the base is embedded in the clamping groove when the processing jig is connected with the clamping groove.
Further, at least two positioning columns are arranged in the clamping groove, and the at least two positioning columns are opposite and arranged at two ends of the clamping groove.
Further, the base is provided with at least two positioning holes, and the at least two positioning holes are correspondingly arranged with the positioning column and are used for penetrating through the positioning column.
Further, the base is provided with a plurality of through holes, and the through holes are used for being connected with the connecting piece in a through mode.
Further, the clamping groove covers the through hole after the processing jig is connected with the base.
Further, a cavity is further formed in the base, a machining hole is formed in the machining jig, and the machining hole and the cavity are correspondingly formed and communicated with each other after the machining jig is connected with the base.
Further, the processing jig and the base are provided with through holes in an opposite mode, and the through holes penetrate through the processing jig and the base.
Furthermore, two sides of the base are also provided with clamping grooves which are arranged oppositely.
Compared with the prior art, the utility model has the beneficial effects that: its whole tool adopts processing tool and base components of a whole that can function independently design, through set up the joint groove in the bottom of processing tool, through joint groove joint base so that base and processing tool can dismantle the connection, when the model of the processing product that needs to be changed, only need pull out the base from the joint inslot on the processing tool, the processing tool that renews again matches to the base can, need not repeatedly adjust the base position, the adjustment is nimble, save time.
Drawings
FIG. 1 is an exploded view of the present utility model;
FIG. 2 is a schematic diagram of the overall structure of the present utility model;
FIG. 3 is a schematic view of a processing tool according to the present utility model;
wherein the reference numerals are as follows:
10. a base; 11. positioning holes; 12. penetrating the hole; 13. a clamping groove; 14. a cavity; 20. processing a jig; 21. a clamping groove; 22. positioning columns; 30. and a through hole.
Detailed Description
The utility model is further described in connection with the following embodiments:
in the description of the present utility model, it should be noted that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, merely to facilitate description of the present utility model and simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model.
The machining jig for the CNC machine tool shown in fig. 1-3 comprises a base 10 and a machining jig 20, wherein the machining jig 20 is detachably arranged on the base 10, a clamping groove 21 is formed in the bottom of the machining jig 20, the clamping groove 21 is correspondingly arranged with the base 10, and the base 10 is embedded in the clamping groove 21 when the machining jig 20 is connected with the clamping groove 21.
Based on the structure, the CNC jig is divided into the base 10 and the processing jig 20, and the clamping groove 21 is formed in the bottom of the processing jig 20, so that the base 10 is clamped in the clamping groove 21, and the processing jig 20 is detachably connected with the clamping groove 21.
Specifically, when the CNC jig is assembled, the central position of the X, Y, Z shaft can be adjusted according to actual processing requirements during first installation, then the base 10 is fixed on the CNC device, then the clamping groove 21 matched with the base 10 in size is formed in the bottom of the processing jig 20, so that the base 10 can be completely embedded in the clamping groove 21, and the processing jig 20 and the base 10 can be detachably connected in a plugging manner.
Further, when the processing jig 20 is needed, the processing jig 20 can be clamped at the periphery of the base 10 through the clamping groove 21, and the two are connected, so that the product is processed according to the model on the jig; likewise, when the product is processed and a new type of jig is needed to be replaced, the processing jig 20 is only required to be pulled out of the base 10, the processing jig 20 with the clamping groove 21 is replaced and is clamped on the base 10, the assembly is simple, and the switching is convenient.
It should be noted that the existing CNC jig is generally designed as an integral body, and the production process is as follows: for products with different models and sizes, the special CNC jig is required to be used for positioning the processed products, the whole CNC jig is required to be removed for replacement every time when the products are switched, and the production cost is intangibly increased.
Therefore, when the machining jig for the CNC machine tool in the embodiment is used, since the machining jig 20 and the base 10 are designed separately, the base 10 is embedded into the clamping groove 21 at the bottom of the machining jig 20 during assembly, so that the machining jig 20 is clamped at the periphery of the base 10 through the clamping groove 21 when the machining jig 20 is needed, and the machining jig and the base 10 are connected; likewise, when the product is processed and a new type of jig is needed to be replaced, the processing jig 20 is pulled out of the base 10, and the processing jig 20 with the clamping groove 21 is replaced and clamped on the base 10, so that the operation is convenient and the time is saved.
More specifically, when the jigs of different products are processed, the sizes of the clamping grooves 21 arranged at the bottoms of the processing jigs 20 of all the different products are set to be matched with the sizes of the base 10 in the embodiment, so that the base 10 is not required to be replaced in the process of processing the different products, the processing jigs 20 of different models are only required to be replaced, time and labor are saved, the base 10 is universal, the whole jigs are not required to be replaced when the products are switched, and certain cost is saved.
It should be noted that, the clamping groove 21 in this embodiment may be integrally formed at the bottom of the processing tool 20, or the clamping groove 21 and the processing tool 20 may be designed separately, and may be designed according to actual requirements.
Further, at least two positioning posts 22 are disposed in the clamping groove 21, and the at least two positioning posts 22 are disposed opposite to each other at two ends of the clamping groove 21.
Specifically, at least two positioning columns 22 are further disposed in the clamping groove 21 in the embodiment, and two ends of the clamping groove 21 are disposed opposite to the at least two positioning columns 22, which can be connected with the base 10 through the positioning columns 22, so that the processing fixture 20 is more firmly connected with the base 10.
It should be noted that the positioning columns 22 may be respectively disposed at the top or bottom of the clamping groove 21, so that the two positioning columns 22 are disposed opposite to each other, and after the base 10 is embedded in the clamping groove 21, the two ends of the base 10 can be better positioned, so that the two ends of the base 10 are more stable, and of course, the positioning columns 22 may be three or four or more, which is specifically adjusted according to practical requirements.
Further, the base 10 is provided with at least two positioning holes 11, and the at least two positioning holes 11 are arranged corresponding to the positioning column 22 and are used for penetrating through the positioning column 22.
Specifically, by arranging at least two positioning holes 11 on the base 10, and arranging at least two positioning holes 11 and at least two positioning columns 22 correspondingly, when the base 10 is embedded in the clamping groove 21, the positioning columns 22 can be connected into the positioning holes 11 in a penetrating manner, so that the base 10 is embedded in the clamping groove 21 and connected with the processing jig 20 more firmly, and is not easy to loosen.
The number of the positioning holes 11 may be designed according to the number of the positioning posts 22, so as to ensure the same number as the positioning posts 22.
Further, the base 10 is provided with a plurality of through holes 12, and the plurality of through holes 12 are used for connecting the connectors.
Specifically, since the base 10 needs to be connected to the device, a plurality of through holes 12 are further provided on the base 10 in the present embodiment, and the through holes 12 are used for connecting the connecting piece to connect the base 10 to the device.
Preferably, the connecting piece in this embodiment may be other parts for connection, such as existing screws and bolts.
Further, the clamping groove 21 covers the through hole 12 after the processing jig 20 is connected with the base 10.
Specifically, the clamping groove 21 covers the through hole 12 after the processing jig 20 is connected with the base 10, so that the connecting piece of the through hole 12 is not exposed after the processing jig 20 is connected with the base 10, and therefore, when the device is operated, a machine can not damage the connecting piece in the processing process, and the risk of loosening the base 10 caused by damage of the connecting piece can be reduced.
Further, the base 10 is further provided with a cavity 14, the processing jig 20 is provided with a processing hole, and the processing hole and the cavity 14 are correspondingly arranged and mutually communicated after the processing jig 20 is connected with the base 10.
Specifically, the base 10 is further provided with a cavity 14, the processing jig 20 is provided with a corresponding processing hole corresponding to the cavity 14, and the processing hole and the cavity 14 are mutually communicated, so that when the product needs to be punched in the processing process, the appearance of the base 10 cannot be damaged in the punching process due to the existence of the cavity 14.
Preferably, the processing holes may be integrally formed on the processing jig 20, and the processing holes may be one, two or more, specifically, may be designed according to the actual requirements of the product, and of course, the setting of the cavities 14 of the base 10 may also be designed according to the actual number of the processing holes.
Further, the processing jig 20 and the base 10 are provided with a through hole 30, and the through hole 30 penetrates through the processing jig 20 and the base 10.
Specifically, the processing jig 20 and the base 10 are respectively provided with a through hole 30, the through holes 30 penetrate through the processing jig 20 and the base 10, and the connection piece capable of being connected with the processing jig 20 and the base 10 in a penetrating way through the through holes 30 is used for further strengthening the connection between the processing jig 20 and the base 10.
Of course, the through hole 30 may be integrally formed on the processing jig 20 and the base 10, or may be formed by laser cutting.
Further, the two sides of the base 10 are also provided with a clamping groove 13, and the clamping grooves 13 are arranged opposite to each other.
Specifically, if the base 10 is tightly connected with the processing tool 20 after the base 10 is connected with the processing tool 20, if the joint of the base 10 and the processing tool 20 has no holding point, when the processing tool 20 needs to be replaced by switching products, the operator can hardly pull out the processing tool 20 with both hands.
Therefore, the two sides of the base 10 in this embodiment are further provided with the clamping grooves 13, and the two clamping positions are opposite, so that when the processing jig 20 is connected with the base 10, the connection position of the processing jig 20 and the base 10 can have a gap due to the design of the groove body of the clamping grooves 13, and when the processing jig 20 on the base 10 needs to be removed, an operator can place both hands in the gap formed by the clamping grooves 13 on the two sides of the base 10, so that the operator can better hold the processing jig 20 to enable the hand to exert better force, pull out the processing jig 20, and the practicability is higher.
Preferably, the detent groove 13 in this embodiment may be formed integrally or by post laser cutting with both sides of the base 10.
It will be apparent to those skilled in the art from this disclosure that various other changes and modifications can be made which are within the scope of the utility model as defined in the appended claims.
Claims (8)
1. The machining jig for the CNC machine tool is characterized by comprising a base and a machining jig, wherein the machining jig is detachably arranged on the base; the bottom of the processing jig is provided with a clamping groove, the clamping groove is correspondingly arranged with the base, and the base is embedded in the clamping groove when the processing jig is connected with the clamping groove.
2. The machining jig for CNC machine tools according to claim 1, wherein at least two positioning posts are provided in the clamping groove, and at least two positioning posts are provided opposite to each other at both ends of the clamping groove.
3. The machining jig for CNC machine tools according to claim 2, wherein the base is provided with at least two positioning holes, and at least two positioning holes are provided corresponding to the positioning columns and are used for penetrating the positioning columns.
4. The machining jig for CNC machine tools according to claim 3, wherein the base is provided with a plurality of through holes for the through connection of the connecting member.
5. The machining jig for CNC machine tools according to claim 4, wherein the clamping groove covers the penetration hole after the machining jig is connected to the base.
6. The machining jig for CNC machine tools according to claim 5, wherein the base is further provided with a cavity, the machining jig is provided with a machining hole, and the machining hole is disposed corresponding to the cavity and is communicated with the base after the machining jig is connected with the base.
7. The machining jig for CNC machine tools according to claim 6, wherein the machining jig and the base are provided with through holes, and the through holes penetrate through the machining jig and the base.
8. The machining jig for CNC machine tools according to any one of claims 1 to 7, wherein the base is further provided with a detent groove on both sides thereof, the detent grooves being provided opposite to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322333027.XU CN220613063U (en) | 2023-08-29 | 2023-08-29 | CNC is processing tool for lathe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322333027.XU CN220613063U (en) | 2023-08-29 | 2023-08-29 | CNC is processing tool for lathe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220613063U true CN220613063U (en) | 2024-03-19 |
Family
ID=90231906
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322333027.XU Active CN220613063U (en) | 2023-08-29 | 2023-08-29 | CNC is processing tool for lathe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220613063U (en) |
-
2023
- 2023-08-29 CN CN202322333027.XU patent/CN220613063U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |