CN201618931U - Code spraying head protection device of numerical-control cutting machine - Google Patents
Code spraying head protection device of numerical-control cutting machine Download PDFInfo
- Publication number
- CN201618931U CN201618931U CN2010201117452U CN201020111745U CN201618931U CN 201618931 U CN201618931 U CN 201618931U CN 2010201117452 U CN2010201117452 U CN 2010201117452U CN 201020111745 U CN201020111745 U CN 201020111745U CN 201618931 U CN201618931 U CN 201618931U
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- code spraying
- spring
- spraying head
- protective cover
- steel pipe
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Abstract
The utility model discloses a code spraying head protection device of a numerical-control cutting machine, which is arranged on a code spraying device. The code spraying device is arranged on a slide carriage provided with a cutting torch, and a code spraying head moving up and down is arranged in the code spraying device. When the code spraying head is positioned in the highest position, the protection surface of a protection cover shelters the lower surface of the code spraying head. The upper end of the side wall of the protection cover is articulated on the side wall of the code spraying head, and one side of the protection cover back on to the code spraying head is fixedly connected with a connecting block. One end of the connecting block back on to the protection cover is articulated with the lower end of a spring. The spring is penetrated into a steel pipe, and the upper end of the spring and the upper end of the steel end are pivoted on the slide carriage together. By the articulating role of the protection cover and the code spraying head and the articulating role of the connecting block and the spring, the code spraying head protection device utilizes the common functions of the soft characteristic of the spring and the hard characteristic of the steel pipe to open and close the protection cover corresponding to the work and non-work states of the code spraying device, therefore reaching the purpose for protecting the code spraying head. The numerical-control cutting machine is adopted, so the manufacture and maintenance cost is reduced, and the fault rate is also decreased.
Description
Technical field
The utility model relates to the Numerical control cutting technical field, and especially a kind of and cutting torch is arranged on the protective device of the coding head on the same slide carriage.
Background technology
Along with the development of numerical control cutting machine, increasing customer requirements installs spray code spraying apparatus additional on numerical control cutting machine, more to spray pattern, coding etc. on cutting material.For the restriction of economy and application scenario, most customer selecting spray code spraying apparatus and cutting torch are contained on the slide carriage jointly, and cutting torch when work produces flies slag, flue dust and then can damage the coding head.
Summary of the invention
In order to overcome above-mentioned defective; the utility model provides a kind of coding head protection device of numerical control cutting machine, and this device can prevent effectively that the coding head is damaged when cutting torch cuts, reduced rate of breakdown; and its installation is easy to adjust, manufacturing and maintenance cost are low, and principle is simple.
The utility model for the technical scheme that solves its technical problem and adopt is:
A kind of coding head protection device of numerical control cutting machine; be located on the spray code spraying apparatus; this spray code spraying apparatus is arranged on the slide carriage that is equiped with cutting torch; be provided with a coding head that moves up and down in this spray code spraying apparatus; be provided with steel pipe; spring and protective cover; the protective surface of described protective cover was blocked under the coding head when coding head was in the extreme higher position; the sidewall upper of protective cover is hinged on the sidewall of coding head; its protective cover side of coding head dorsad is fixed with contiguous block; a this contiguous block end and spring lower end of protective cover dorsad is hinged; described spring is arranged in the steel pipe, and this spring upper end is articulated on the slide carriage jointly with the steel pipe upper end.
Enter in the duty process at spray code spraying apparatus, the coding head descends and promotes protective cover and contiguous block downwards, upwards effect after the power that spring is subjected to stretching downwards, make on contiguous block one end that is hinged on the spring lower end and carry, thereby drive protective cover around the pin joint on its top to rotating away from a coding direction, when the coding head dropped to extreme lower position (being that spray code spraying apparatus is in running order), the protective surface of protective cover shifted out the working range of coding head fully, and the coding head can carry out operate as normal; When the spray code spraying apparatus end-of-job, the coding head can rise to the extreme higher position, drives protective cover and rises together, and is last because the contiguous block of the protective cover that is connected is withstood in the steel pipe lower end, make protective cover go back to initial position around its upper articulation point, the protective surface of protective cover is blocked under the coding head; When cutting torch cut, spray code spraying apparatus was in off working state, and what produced when protective cover has blocked cutting flies slag and flue dust, and the coding head played protective effect.
Design feature of the present utility model is to utilize the software feature of spring and the hardware features acting in conjunction of steel pipe, the action that protective cover is opened and closed, thus reach the purpose of protecting the coding head.
From as can be seen last, adopt numerical control cutting machine of the present utility model, both reduced manufacturing and maintenance cost, install easy to adjustly simultaneously, reduced rate of breakdown.
As further improvement of the utility model, hinged between the sidewall of the sidewall upper of protective cover and coding head by hinge.
As further improvement of the utility model, described spring upper end with the structure that the steel pipe upper end is articulated on the slide carriage jointly is: be installed with screw rod on the described slide carriage, this screw rod wore the upper end of steel pipe and spring, and relative screw axial stop in the upper end of this steel pipe and spring and circumferencial direction are rotatable.
The beneficial effects of the utility model are: by the hinged effect of protective cover and coding head, contiguous block and spring, utilize the software feature of spring and the hardware features acting in conjunction of steel pipe, the work of corresponding spray code spraying apparatus and the action that off working state opens and closes protective cover, thus reach the purpose of protecting the coding head; Adopt numerical control cutting machine of the present utility model, both reduced manufacturing and maintenance cost, install easy to adjustly simultaneously, reduced rate of breakdown.
Description of drawings
Fig. 1 is a locations of structures schematic diagram of the present utility model;
Fig. 2 is the utility model schematic top plan view.
The specific embodiment
Embodiment: a kind of coding head protection device of numerical control cutting machine; be located on the spray code spraying apparatus; this spray code spraying apparatus is arranged on the slide carriage 1 that is equiped with cutting torch; be provided with a coding that moves up and down 2 in this spray code spraying apparatus; be provided with steel pipe 3; spring 4 and protective cover 5; the protective surface 52 of described protective cover 5 was blocked under coding 2 when coding 2 was in the extreme higher position; sidewall 51 upper ends of protective cover 5 are hinged on the sidewall of coding 2; its protective cover 5 side of coding 2 dorsad is fixed with contiguous block 6; this contiguous block 6 end and spring 4 lower ends of protective cover 5 dorsad is hinged; described spring 4 is arranged in the steel pipe 3, and these spring 4 upper ends and steel pipe 3 upper ends are articulated on the slide carriage 1 jointly.
Enter in the duty process at spray code spraying apparatus, coding 2 descends and promotes protective cover 5 and contiguous block 6 downwards, upwards effect after the power that spring 4 is subjected to stretching downwards, make on contiguous block 6 one ends that are hinged on the spring lower end and carry, thereby drive protective cover 5 around the pin joint on its top to rotating away from coding 2 direction, when coding 2 drops to extreme lower position (being that spray code spraying apparatus is in running order), the protective surface 52 of protective cover 5 shifts out the working range of coding head fully, and coding 2 can be carried out operate as normal; When the spray code spraying apparatus end-of-job, the coding head can rise to the extreme higher position, driving protective cover 5 rises together, it is last because the contiguous block 6 of the protective cover 5 that is connected is withstood in steel pipe 3 lower ends, make protective cover 5 go back to initial position around its upper articulation point, the protective surface 52 of protective cover 5 is blocked under coding 2; When cutting torch cut, spray code spraying apparatus was in off working state, and what produced when protective cover 5 has blocked cutting flies slag and flue dust, and protective effect has been played in coding 2.
Design feature of the present utility model is to utilize the software feature of spring 4 and the hardware features acting in conjunction of steel pipe 3, the action that protective cover 5 is opened and closed, thus reach the purpose of protection coding 2.
From as can be seen last, adopt numerical control cutting machine of the present utility model, both reduced manufacturing and maintenance cost, install easy to adjustly simultaneously, reduced rate of breakdown.
Hinged between the sidewall of sidewall 51 upper ends of protective cover 5 and coding 2 by hinge 7.
The structure that described spring 4 upper ends and steel pipe 3 upper ends are articulated on the slide carriage 1 jointly is: be installed with screw rod 8 on the described slide carriage, this screw rod 8 wore the upper end of steel pipe 3 and spring 4, and relative screw rod 8 axial retention in the upper end of this steel pipe 3 and spring 4 and circumferencial direction are rotatable.
Claims (3)
1. the coding head protection device of a numerical control cutting machine; be located on the spray code spraying apparatus; this spray code spraying apparatus is arranged on the slide carriage (1) that is equiped with cutting torch; be provided with a coding head (2) that moves up and down in this spray code spraying apparatus; it is characterized in that: be provided with steel pipe (3); spring (4) and protective cover (5); the protective surface (52) of coding head (2) described protective cover (5) when being in the extreme higher position is blocked under coding head (2); sidewall (51) upper end of protective cover (5) is hinged on the sidewall of coding head (2); its protective cover (5) side of coding head (2) dorsad is fixed with contiguous block (6); this contiguous block (a 6) end and spring (4) lower end of protective cover (5) dorsad is hinged; described spring (4) is arranged in the steel pipe (3), and this spring (4) upper end is articulated on the slide carriage (1) jointly with steel pipe (3) upper end.
2. the coding head protection device of numerical control cutting machine according to claim 1 is characterized in that: hinged by hinge (7) between sidewall (51) upper end of protective cover (5) and the sidewall of coding head (2).
3. the coding head protection device of numerical control cutting machine according to claim 1; it is characterized in that: described spring (4) upper end with the structure that steel pipe (3) upper end is articulated on the slide carriage (1) jointly is: be installed with screw rod (8) on the described slide carriage; this screw rod (8) wore the upper end of steel pipe (3) and spring (4), and upper end relative screw rod (8) axial retention of this steel pipe (3) and spring (4) and circumferencial direction are rotatable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201117452U CN201618931U (en) | 2010-02-03 | 2010-02-03 | Code spraying head protection device of numerical-control cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201117452U CN201618931U (en) | 2010-02-03 | 2010-02-03 | Code spraying head protection device of numerical-control cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201618931U true CN201618931U (en) | 2010-11-03 |
Family
ID=43022389
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201117452U Expired - Fee Related CN201618931U (en) | 2010-02-03 | 2010-02-03 | Code spraying head protection device of numerical-control cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201618931U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108357207A (en) * | 2018-01-05 | 2018-08-03 | 李义忠 | A kind of plastic products ink discharge device and ink ejecting method |
-
2010
- 2010-02-03 CN CN2010201117452U patent/CN201618931U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108357207A (en) * | 2018-01-05 | 2018-08-03 | 李义忠 | A kind of plastic products ink discharge device and ink ejecting method |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101103 Termination date: 20180203 |