CN207326459U - A kind of circuit box processes special tooling - Google Patents
A kind of circuit box processes special tooling Download PDFInfo
- Publication number
- CN207326459U CN207326459U CN201721385417.XU CN201721385417U CN207326459U CN 207326459 U CN207326459 U CN 207326459U CN 201721385417 U CN201721385417 U CN 201721385417U CN 207326459 U CN207326459 U CN 207326459U
- Authority
- CN
- China
- Prior art keywords
- circuit box
- pedestal
- installation cavity
- semi
- finished product
- 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
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Abstract
It the utility model is related to a kind of circuit box processing special tooling, including square base, the connection structure for being connected with lathe is provided with one end face of pedestal, be provided with the other end of pedestal for semi-finished product circuit box coincide installation and pore structure needed for being processed for process tool on the side of semi-finished product circuit box installation cavity, the pressing device of the end face compression fit for double of finished circuit box is provided with pedestal, is both provided with arcuate socket in installation cavity at each seamed edge to get out of the way each seamed edge of semi-finished product circuit box.Special tooling is connected by the connection structure being arranged on pedestal with lathe, installation cavity is positioned for double of finished circuit box, the depth of installation cavity is much smaller than the depth of semi-finished product circuit box, the depth of installation cavity does not influence process tool and required pore structure is processed on the side of semi-finished product circuit box, circuit box is fixed in pressing device, solves the problems, such as that lathe can not be processed the installation in the prior art.
Description
Technical field
It the utility model is related to fixing tool, and in particular to a kind of circuit box processes special tooling.
Background technology
A kind of circuit box used in special occasions, including square casing, the corner of housing are provided with three corner angle
Lug, be machined with required various pore structures on each side of housing, and the housing is integrally thin-wall construction.Work as needs
It is extremely difficult when various pore structures on double of finished circuit box are processed, scroll chuck or four paws on existing lathe
Chuck is difficult to be gripped, even and if the semi-finished product circuit box is easy to during pore structure is processed on folder reluctantly
Deform, cause to be continuing with, cause the waste of production cost.
The content of the invention
The purpose of this utility model is to provide a kind of circuit box processing special tooling, with solve lathe of the prior art without
The problem of method is processed the circuit box.
To achieve the above object, a kind of circuit box processing special tooling of the utility model adopts the following technical scheme that：One
Kind circuit box processes special tooling, including square base, and the connection for being connected with lathe is provided with an end face of pedestal
Structure, the bottom being provided with the other end of pedestal for semi-finished product circuit box coincide the installation cavity of installation, the depth of installation cavity
Less than semi-finished product circuit box height so that process tool processes required pore structure, pedestal on the side of semi-finished product circuit box
On be provided with the pressing device of end face compression fit for double of finished circuit box, be both provided with installation cavity at each seamed edge
For arcuate socket to get out of the way each seamed edge of semi-finished product circuit box, the bottom of arcuate socket is less than the bottom of chamber of installation cavity.
Multiple bolts hole are provided with the outside of installation cavity on the base end face equipped with installation cavity, pressing device includes
Pressing plate corresponding with each bolt hole and the hold-down bolt connected with corresponding bolt hole being threaded onto on each pressing plate.
The counterbore of perforation base thickness is both provided with the pedestal in four sides, which, which further includes, is threaded onto correspondence
Connection bolt in counterbore to be connected with lathe.
The counterbore at the relative edge on pedestal is oppositely arranged, and one of counterbore is slot hole, the length of slot hole
Extend along opposite counterbore direction.
The connection structure is the connecting pole that is connected for the chuck with lathe, and axis is provided with ladder on connecting pole
Hole, stepped hole include the unthreaded hole section that screw thread hole section and diameter are more than screw thread hole section, and screw thread is correspondingly arranged on stepped hole on pedestal
Hole, connecting pole are attached with pedestal by screw rod.
It is provided with base end face equipped with installation cavity at each lug position of semi-finished product circuit box to knife groove, to knife
Groove in respective ledge to knife for process tool for processing required pore structure.
The beneficial effects of the utility model：Special tooling is connected by the connection structure being arranged on pedestal with lathe, peace
It behave affectedly and is positioned for double of finished circuit box, the depth of installation cavity is less than the depth of semi-finished product circuit box, the depth of installation cavity
Degree is processed with not influencing process tool when being not provided with allowing cutter groove in the cavity wall of installation cavity on the side of semi-finished product circuit box
Circuit box is fixed in required pore structure, pressing device, and the installation can not be carried out by solving lathe in the prior art
The problem of processing pore structure.
Brief description of the drawings
Fig. 1 is a kind of structure diagram one of one embodiment of circuit box processing special tooling of the utility model；
Fig. 2 is a kind of structure diagram two of circuit box processing special tooling in Fig. 1.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art's all other embodiments obtained, all belong to
In the scope of the utility model protection.
A kind of one embodiment of the circuit box processing special tooling of the utility model：As Figure 1-Figure 2, it is including square
Pedestal 1, is provided with the connection structure 2 for being connected with lathe on an end face of pedestal 1, and connection structure 2 is is used for and lathe
The connecting pole of connection.Be provided with the other end of pedestal 1 for semi-finished product circuit box coincide installation and can be for process tool
The installation cavity 3 of pore structure, the depth of installation cavity 3 are less than semi-finished product circuit box needed for being processed on the side of semi-finished product circuit box
Height, the depth of installation cavity 3 do not influence process tool and required pore structure processed on the side of semi-finished product circuit box.Pedestal
The pressing device of the end face compression fit for double of finished circuit box is provided with 1, is respectively provided with installation cavity 3 at each seamed edge
There is arcuate socket 4 to get out of the way each seamed edge of semi-finished product circuit box, the bottom of arcuate socket 4 is less than the bottom of chamber of installation cavity 3.
The outside of installation cavity 3 is provided with multiple bolts hole 5 on base end face equipped with installation cavity 3, pressing device includes
With each 5 corresponding pressing plate of bolt hole and the hold-down bolt connected with corresponding bolt hole 5 being threaded onto on each pressing plate.On pedestal 1 in
Four sides are both provided with the counterbore 7 of perforation base thickness, which, which further includes, is threaded onto in corresponding counterbore 7 to be connected with lathe
Connection bolt.The counterbore 7 at opposite side is oppositely arranged, and one of counterbore is slot hole 8, and the length of slot hole 8 is along phase
To counterbore direction extend, the requirement of the connection precision of pedestal and lathe can be reduced.Connection structure is for the card with lathe
The connecting pole of disk connection, connecting pole are provided with stepped hole along axis, and stepped hole includes screw thread hole section and diameter is more than screw thread hole section
Unthreaded hole, be correspondingly arranged on threaded hole with stepped hole on pedestal, connecting pole is attached with pedestal 1 by screw rod.Equipped with installation
In with being provided with the lug position of semi-finished product circuit box to knife groove 6 on the base end face of chamber 3, knife groove 6 is used for for adding
Work cutter is to knife to process required pore structure in respective ledge.
In the other embodiment of the utility model, in the case where the connection precision of pedestal and lathe is guaranteed, sink
Can also there is no slot hole in hole；Connecting pole can also be threadedly coupled with pedestal；In the case where not influencing processing, can be not provided with
To knife groove.
Claims (6)
1. a kind of circuit box processes special tooling, it is characterised in that：Including square base, use is provided with an end face of pedestal
It coincide the peace of installation in being provided with the bottom for semi-finished product circuit box in the connection structure being connected with lathe, the other end of pedestal
It behave affectedly, the depth of installation cavity is less than the height of semi-finished product circuit box so that process tool is processed on the side of semi-finished product circuit box
Go out required pore structure, be provided with the pressing device of the end face compression fit for double of finished circuit box on pedestal, in installation cavity
Arcuate socket is both provided with each seamed edge to get out of the way each seamed edge of semi-finished product circuit box, the bottom of arcuate socket is less than the chamber of installation cavity
Bottom.
2. circuit box according to claim 1 processes special tooling, it is characterised in that：The base end equipped with installation cavity
Multiple bolts hole are provided with face on the outside of installation cavity, pressing device includes pressing plate corresponding with each bolt hole and is threaded onto each
The hold-down bolt connected with corresponding bolt hole on pressing plate.
3. circuit box according to claim 1 processes special tooling, it is characterised in that：It is respectively provided with the pedestal in four sides
There is the counterbore of perforation base thickness, which further includes the connection bolt being threaded onto in corresponding counterbore to be connected with lathe.
4. circuit box according to claim 3 processes special tooling, it is characterised in that：At the relative edge on pedestal
The counterbore is oppositely arranged, and one of counterbore is slot hole, and the length of slot hole extends along opposite counterbore direction.
5. special tooling is processed according to claim 1-4 any one of them circuit box, it is characterised in that：The connection structure is
The connecting pole being connected for the chuck with lathe, is provided with stepped hole on connecting pole along axis, stepped hole include screw thread hole section and
Diameter is more than the unthreaded hole section of screw thread hole section, is correspondingly arranged on threaded hole on pedestal with stepped hole, and connecting pole passes through screw rod with pedestal
It is attached.
6. circuit box according to claim 1 processes special tooling, it is characterised in that：On base end face equipped with installation cavity
It is provided with each lug position of semi-finished product circuit box to knife groove, knife groove is used for for process tool to knife with corresponding
Required pore structure is processed on lug.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721385417.XU CN207326459U (en) | 2017-10-25 | 2017-10-25 | A kind of circuit box processes special tooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721385417.XU CN207326459U (en) | 2017-10-25 | 2017-10-25 | A kind of circuit box processes special tooling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207326459U true CN207326459U (en) | 2018-05-08 |
Family
ID=62363065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721385417.XU Expired - Fee Related CN207326459U (en) | 2017-10-25 | 2017-10-25 | A kind of circuit box processes special tooling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207326459U (en) |
-
2017
- 2017-10-25 CN CN201721385417.XU patent/CN207326459U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180508 Termination date: 20211025 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |