CN208880271U - The collision prevention device of machine tooling head - Google Patents
The collision prevention device of machine tooling head Download PDFInfo
- Publication number
- CN208880271U CN208880271U CN201821744289.8U CN201821744289U CN208880271U CN 208880271 U CN208880271 U CN 208880271U CN 201821744289 U CN201821744289 U CN 201821744289U CN 208880271 U CN208880271 U CN 208880271U
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- machine tooling
- self
- prevention device
- tooling head
- destruction
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Abstract
The utility model relates to a kind of collision prevention devices of machine tooling head; the collision prevention device is installed on the machine tooling head; the collision prevention device includes anticollision main body, the collision self-destruction connector for the anticollision main body to be connected with machine tooling head; the collision self-destruction connector be arranged to when the collision prevention device is collided described in collision self-destruction connector be broken; so that the collision prevention device is mutually separated with machine tooling head, to protect the machine tooling head.Using the collision prevention device of the machine tooling head of the utility model; the connection type of collision self-destruction connector is used between machine tooling head and anticollision main body; when machine tooling head being made to collide; it disconnects; protect machine tooling head matrix and lathe; to reduce maintenance cost and maintenance time, to preferably guarantee manufacturing schedule arrangement.
Description
Technical field
The utility model relates to machine tooling field more particularly to machine tooling head, in particular to a kind of machine tooling heads
Collision prevention device.
Background technique
Machine tooling head is usually the end effector mechanism in being machined, for realizing the processing to material.Modernization
Machine tool be more and more intended to high-end NC postprocessing, pass through teaching programming, programming etc. when using these machine tools
Method realizes the processing of plane or 3 d part.However, in process, inevitably colliding.Existing market
On machine tooling head on the connections of components be fastened joint design, will in process once colliding
Cause a whole set of machine tooling head apparatus badly damaged, needs to pay high maintenance cost, and also seriously affect manufacturing schedule
It arranges.
Utility model content
The shortcomings that the purpose of the utility model is to overcome the above-mentioned prior arts provides a kind of avoid collision as far as possible pair
The collision prevention device of the machine tooling head of havoc is crossed caused by machine tooling head.
To achieve the goals above, the collision prevention device of the machine tooling head of the utility model has following constitute:
The collision prevention device is installed on the machine tooling head, and the collision prevention device includes anticollision master
Body, the collision self-destruction connector for the anticollision main body to be connected with machine tooling head, the collision self-destruction connect
Fitting be arranged to when the collision prevention device is collided described in collision self-destruction connector be broken so that described
Collision prevention device is mutually separated with machine tooling head, to protect the machine tooling head.
Preferably, the collision self-destruction connector includes first end, second end and the connection first end and second
The connecting shaft at end, the connecting shaft are provided with self-destruction section, and the self-destruction section is arranged to the non-self-destruction than the connecting shaft
Section easy fracture.
Preferably, the breaking strength of the self-destruction section is lower than the collision prevention device main body, machine tooling head, collision
The breaking strength of the second end of the first end and collision self-destruction connector of self-destruction connector.
Preferably, the diameter of axle of the self-destruction section is set smaller than the diameter of axle of non-self-destruction section in the connecting shaft.
Preferably, the inside of the self-destruction section is provided with along the axial direction of the connecting shaft weakens hole.
Preferably, the first end of the collision self-destruction connector is arranged to be connected with the machine tooling head, institute
The second end for the collision self-destruction connector stated is arranged to be connected with the anticollision main body, so that the collision prevention device
Fit in the machine tooling head installation.
Preferably, be provided with flange close to the part of the first end in the connecting shaft, convenient for staying after being broken
Section connecting element in machine tooling head is taken out；Part in the connecting shaft close to the second end is provided with described
Self-destruction section.
Preferably, the first end is set as screw rod, to be mutually threadedly coupled with machine tooling head.
Preferably, the second end is provided with polygonal hole, to be positioned at anticollision main body.
Preferably, the collision prevention device be provided with connect for reinforcing the second end with anticollision main body it is tight
Gu component, the fastening assembly includes being set between second end and self-destruction section to compress the conical surface and the compression conical surface
The conical surface holding screw to match, the conical surface holding screw are arranged along perpendicular to connecting shaft axially direction.
Using the collision prevention device of the machine tooling head of the utility model, between machine tooling head and anticollision main body
It is disconnected when machine tooling head being made to collide using the connection type of collision self-destruction connector, protects machine tooling
Head matrix and lathe, so that maintenance cost and maintenance time are reduced, to preferably guarantee manufacturing schedule arrangement.
Detailed description of the invention
Fig. 1 is the explosive view of the collision prevention device of the machine tooling head of the utility model.
Fig. 2 is the installation diagram of the collision prevention device of the machine tooling head of the utility model.
Fig. 3 is the structural schematic diagram of the anticollision self-destruction connector of the collision prevention device of the machine tooling head of the utility model.
Fig. 4 is the cross-sectional view of the anticollision self-destruction connector of the collision prevention device of the machine tooling head of the utility model.
Appended drawing reference
1 collision prevention device
2 machine tooling heads
3 anticollision main bodys
4 collision self-destruction connectors
5 first ends
6 second ends
7 connecting shafts
8 self-destruction sections
9 weaken hole
10 flanges
11 polygonal holes
12 compress the conical surface
13 conical surface holding screws
Specific embodiment
In order to more clearly describe the technology contents of the utility model, carry out combined with specific embodiments below into one
The description of step.
It as shown in figures 1-4, is the specific embodiment of the collision prevention device of the machine tooling head of the utility model, wherein institute
The collision prevention device 1 stated is installed on the machine tooling head 2, and the collision prevention device includes anticollision main body 3, is used for
The collision self-destruction connector 4 that the anticollision main body is connected with machine tooling head, the collision self-destruction connector are set
Collision self-destruction connector described in being set to when the collision prevention device is collided is broken, so that the anticollision
Device is mutually separated with machine tooling head, to protect the machine tooling head.
The utility model is to solve the problems of the prior art, uses collision self-destruction stud connector design, which realizes
The function of protecting machine tooling head matrix when colliding in process, compared to existing machine tooling head
Design, the design can reduce the maintenance cost after adding the collision of machine tooling head.
In a kind of preferably embodiment, the collision self-destruction connector includes first end 5, second end 6 and connection
The connecting shaft 7 of the first end and second end, the connecting shaft are provided with self-destruction section 8, and the self-destruction section is arranged to compare
The non-self-destruction section easy fracture of the connecting shaft.
For the mode of self-destruction section easy fracture, the utility model provides specific embodiment, for example, the self-destruction section
Breaking strength lower than the collision prevention device main body, machine tooling head, collide self-destruction connector first end and collision from
Ruin the breaking strength of the second end of connector；
Alternatively, the diameter of axle of the self-destruction section is set smaller than the diameter of axle of non-self-destruction section in the connecting shaft；
Alternatively, the inside of the self-destruction section is provided with along the axial direction of the connecting shaft weakens hole 9.
Above one or more combinations can be used to realize the easy fractures of self-destruction sections, as shown in figs. 34, collision is certainly
It ruins connector to be provided at weak thin axis, i.e., weak design point, once colliding, self-destruction will occur in the weakness design point
Fracture, makes to separate between anticollision main body and machine tooling head matrix, and then will not be to machine tooling head matrix and lathe
It damages.
In a kind of preferably embodiment, the first end of the collision self-destruction connector is arranged to and the lathe
Processing head is connected, and the second end of the collision self-destruction connector is arranged to be connected with the anticollision main body, so that
The collision prevention device fits in the machine tooling head installation.
In a kind of preferably embodiment, the part in the connecting shaft close to the first end is provided with flange
10, it is taken out convenient for staying in the section connecting element in machine tooling head after being broken；Close to described second in the connecting shaft
The part at end is provided with the self-destruction section.
In a kind of preferably embodiment, the first end is set as screw rod, to connect with machine tooling head phase screw thread
It connects.
In a kind of preferably embodiment, the second end is provided with polygonal hole 11, to be positioned at anticollision main body.
In a kind of preferably embodiment, the collision prevention device is provided with for reinforcing the second end and preventing
The fastening assembly of collision subject connection, the fastening assembly includes the compression conical surface being set between second end and self-destruction section
12, the conical surface holding screw 13 to match with the compression conical surface, the conical surface holding screw is along perpendicular to connecting shaft axis
To direction be arranged.
As shown in Fig. 1~2, when in use, collision self-destruction connector 4 is fastened on the screw thread on the matrix of machine tooling head 2
In hole, the cylindrical hole of anticollision main body is inserted in collision self-destruction connector, by conical surface holding screw from the side of anticollision main body
Face is screwed into cylindrical hole and matches with the conical surface is compressed, to compress the compression conical surface of collision self-destruction connector, makes anticollision master
Body is bonded with machine tooling head matrix.The dual cooperation of self-destruction connector and fastening assembly is collided, realizes machine tooling head matrix
Effective connection between anticollision main body.
Using the collision prevention device of the machine tooling head of the utility model, between machine tooling head and anticollision main body
It is disconnected when machine tooling head being made to collide using the connection type of collision self-destruction connector, protects machine tooling
Head matrix and lathe, so that maintenance cost and maintenance time are reduced, to preferably guarantee manufacturing schedule arrangement.
In this description, the utility model is described with reference to its specific embodiment.But it is clear that still can be with
The spirit and scope that various modification can be adapted and converts without departing from the utility model.Therefore, the description and the appended drawings should be considered as
It is illustrative and not restrictive.
Claims (10)
1. a kind of collision prevention device of machine tooling head, which is characterized in that the collision prevention device is installed on the lathe
On processing head, the collision prevention device includes anticollision main body, for by the anticollision main body and machine tooling head phase
The collision self-destruction connector of connection, the collision self-destruction connector are arranged to be collided when institute in the collision prevention device
The collision self-destruction connector stated is broken, so that the collision prevention device is mutually separated with machine tooling head, described in protection
Machine tooling head.
2. the collision prevention device of machine tooling head according to claim 1, which is characterized in that the collision self-destruction connection
Part includes first end, second end and the connecting shaft for connecting the first end and second end, and the connecting shaft is provided with self-destruction
Section, the self-destruction section are arranged to the non-self-destruction section easy fracture than the connecting shaft.
3. the collision prevention device of machine tooling head according to claim 2, which is characterized in that the fracture of the self-destruction section
Intensity is connected lower than the collision prevention device main body, machine tooling head, the first end for colliding self-destruction connector with collision self-destruction
The breaking strength of the second end of part.
4. the collision prevention device of machine tooling head according to claim 2, which is characterized in that the diameter of axle of the self-destruction section
It is set smaller than the diameter of axle of non-self-destruction section in the connecting shaft.
5. the collision prevention device of machine tooling head according to claim 2 or 4, which is characterized in that the self-destruction section
Inside is provided with along the axial direction of the connecting shaft weakens hole.
6. the collision prevention device of machine tooling head according to claim 2 or 4, which is characterized in that the collision self-destruction
The first end of connector is arranged to be connected with the machine tooling head, the second end setting of the collision self-destruction connector
It is connected at the anticollision main body, so that the collision prevention device fits in the machine tooling head installation.
7. the collision prevention device of machine tooling head according to claim 6, which is characterized in that close in the connecting shaft
The part of the first end is provided with flange, takes out convenient for staying in the section connecting element in machine tooling head after being broken；Institute
Part in the connecting shaft stated close to the second end is provided with the self-destruction section.
8. the collision prevention device of machine tooling head according to claim 6, which is characterized in that the first end is set as
Screw rod, to be mutually threadedly coupled with machine tooling head.
9. the collision prevention device of machine tooling head according to claim 6, which is characterized in that the second end is provided with
Polygonal hole, to be positioned at anticollision main body.
10. the collision prevention device of machine tooling head according to claim 9, which is characterized in that the collision prevention device
It is provided with the fastening assembly connecting for reinforcing the second end with anticollision main body, the fastening assembly includes being set to
The conical surface holding screw that the compression conical surface and the compression conical surface between second end and self-destruction section match, the conical surface
Holding screw is arranged along perpendicular to connecting shaft axially direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821744289.8U CN208880271U (en) | 2018-10-26 | 2018-10-26 | The collision prevention device of machine tooling head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821744289.8U CN208880271U (en) | 2018-10-26 | 2018-10-26 | The collision prevention device of machine tooling head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208880271U true CN208880271U (en) | 2019-05-21 |
Family
ID=66517306
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821744289.8U Active CN208880271U (en) | 2018-10-26 | 2018-10-26 | The collision prevention device of machine tooling head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208880271U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113891778A (en) * | 2019-06-03 | 2022-01-04 | 三菱电机株式会社 | Machining head and 3-dimensional laser machining apparatus using the same |
| CN116944716A (en) * | 2023-09-20 | 2023-10-27 | 江苏迅镭激光科技有限公司 | Anti-collision height sensor for laser processing and anti-collision method |
-
2018
- 2018-10-26 CN CN201821744289.8U patent/CN208880271U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113891778A (en) * | 2019-06-03 | 2022-01-04 | 三菱电机株式会社 | Machining head and 3-dimensional laser machining apparatus using the same |
| CN116944716A (en) * | 2023-09-20 | 2023-10-27 | 江苏迅镭激光科技有限公司 | Anti-collision height sensor for laser processing and anti-collision method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 201108 4th floor, No.29, Lane 1277, zhuanxing East Road, Minhang District, Shanghai Co-patentee after: Shanghai Weihong Intelligent Technology Co., Ltd. Patentee after: Shanghai Weihong Electronic Technology Ltd. Address before: 201401, No. 1590, Shanghai Hangzhou highway, Shanghai, Fengxian District Co-patentee before: Shanghai Weihong Intelligent Technology Co., Ltd. Patentee before: Shanghai Weihong Electronic Technology Ltd. |