CN203371537U - Scribing device for three-dimensional single-arm measurement scribing machine - Google Patents
Scribing device for three-dimensional single-arm measurement scribing machine Download PDFInfo
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- CN203371537U CN203371537U CN201320446583.1U CN201320446583U CN203371537U CN 203371537 U CN203371537 U CN 203371537U CN 201320446583 U CN201320446583 U CN 201320446583U CN 203371537 U CN203371537 U CN 203371537U
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- scribe head
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- 238000005259 measurement Methods 0.000 title claims abstract description 21
- 238000009434 installation Methods 0.000 description 3
- 238000003754 machining Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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Abstract
The utility model discloses a scribing device for a three-dimensional single-arm measurement scribing machine. The scribing device comprises a fixing body, a rotating body, fixing plates, a scribing head fixing body and a motor A. A circular hole is formed in the fixing body, the rotating body is in a cylindrical shape and is located in the circular hole, the motor A is fixed in the circular hole, an output shaft of the motor A is connected with the back end of the rotating body, the two fixing plates are arranged at the front end of the rotating body and are symmetrically arranged with the diameter of the end face of the rotating body as the axis of symmetry, the scribing head fixing body is connected with the two fixing plates at the same time, and scribing head fixing holes are formed in the upper surface and the lower surface of the scribing head fixing body respectively. The scribing device has the advantages that 2-4 scribing heads can be installed at a time; when one scribing head is abraded, the abraded scribing head can be fast replaced by another scribing head, the scribing heads can be replaced without shutting down, and working efficiency is greatly improved.
Description
Technical field
The utility model relates to field of machining, is specifically related to a kind of three-dimensional single arm measurement pen machine chalker.
Background technology
Three-dimensional single arm measurement pen machine is a kind of device that is widely used in field of machining, and its Main Function is to rule on workpiece, for the processing of workpiece provides reference.
Existing three-dimensional single arm measurement pen machine, on the line arm of its Y-axis, be provided with chalker, and this chalker is used for fixedly scribe head.But existing chalker once can only be fixed a scribe head, if the scribe head wearing and tearing need to be shut down at once, change scribe head, reduced operating efficiency.
The utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of three-dimensional single arm measurement pen machine chalker is provided.
The purpose of this utility model is achieved through the following technical solutions:
A kind of three-dimensional single arm measurement pen machine chalker, comprise fixed body, rotary body, fixed head, scribe head fixed body and motor A, offer circular port on fixed body, rotary body is cylindrical, rotary body is arranged in circular port, motor A is fixed in circular port, the output shaft of motor A is connected with the rear end of rotary body, two fixed heads are arranged at the front end of rotary body, it is the axial symmetry setting that two fixed heads be take the end face diameter of rotary body, the scribe head fixed body is connected with two fixed heads simultaneously, offer the scribe head fixing hole on the upper surface of scribe head fixed body and lower surface.
Operation principle of the present utility model is as follows:
Fixed body is fixed on the Y-axis line arm of three-dimensional single arm measurement pen machine.Scribe head is fixed in the scribe head fixing hole.The upper surface of motor A adjustment scribe head fixed body and lower surface, to level, now, are positioned at the scribe head of scribe head fixed body lower surface over against workpiece, by the motion of three-dimensional single arm measurement pen machine, can be rule to workpiece.After the scribe head wearing and tearing that are positioned at scribe head fixed body lower surface, motor A driven rotary body Rotate 180 °, make scribe head fixed body Rotate 180 °, thereby make the scribe head that is positioned at scribe head fixed body upper surface over against workpiece, by the motion of three-dimensional single arm measurement pen machine, workpiece is rule.The utility model can switch to fast another scribe head and work on after scribe head wearing and tearing, without shutting down, changes scribe head, has greatly improved operating efficiency.
Further, also comprise rotating shaft and motor B, described scribe head fixed body rotates and is fixed on described fixed head by rotating shaft, and rotating shaft is parallel with the end face of described rotary body, and motor B is arranged between two described fixed heads, and the output shaft of motor B is connected with rotating shaft.
The stroke of the Y-axis line arm of three-dimensional single arm measurement pen machine is limited, after Y-axis line arm overhang reaches capacity, in the time of still can't meeting the required distance of line, motor B drives the scribe head fixed body and rotates upward, when the anglec of rotation during at 0 ° ~ 45 °, the bottom of the scribe head of scribe head fixed body lower surface can move forward a segment distance, thereby increases the length range of line, to reach the purpose of the required distance that meets line.
Further, the side opening of described scribe head fixed body is provided with the scribe head fixing hole.
The scribe head fixing hole is offered in the side of scribe head fixed body, and the installation quantity of scribe head that increased frame has further reduced the replacement frequency of scribe head.
Further, be provided with magnet in described scribe head fixed body.
Magnet can adsorb scribe head, prevents that the scribe head accident from dropping, and improved reliability of the present utility model.
In sum, advantage of the present utility model and beneficial effect are:
1. the utility model can 2 ~ 4 scribe heads of once mounting, after scribe head wearing and tearing, can switch to fast another scribe head, without shutting down, change scribe head, have greatly improved operating efficiency;
2. motor B drive scribe head fixed body rotates upward, when the anglec of rotation during at 0 ° ~ 45 °, the bottom of the scribe head of scribe head fixed body lower surface can move forward a segment distance, thereby increases the length range of line, makes the scope of application of the present utility model wider;
3. magnet is set, and magnet can adsorb scribe head, prevents that the scribe head accident from dropping, and improved reliability of the present utility model.
The accompanying drawing explanation
In order to be illustrated more clearly in embodiment of the present utility model, below will be briefly described describing the required accompanying drawing of using in the utility model embodiment.Apparent, the accompanying drawing in the following describes is only some embodiment that put down in writing in the utility model, for a person skilled in the art, in the situation that do not pay creative work, can also, according to following accompanying drawing, obtain other accompanying drawing.
Fig. 1 is structural representation of the present utility model;
Fig. 2 is working state figure of the present utility model;
Wherein, the parts title that Reference numeral is corresponding is as follows:
The 1-fixed body, 2-rotary body, 3-fixed head, 4-scribe head fixed body, 5-motor A, 6-scribe head fixing hole, 7-rotating shaft, 8-motor B, 9-scribe head.
The specific embodiment
In order to make those skilled in the art understand better the utility model, below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out to clear, complete description.Apparent, embodiment described below is only the part in the utility model embodiment, rather than all.Embodiment based on the utility model record, those skilled in the art are not in the situation that pay other all embodiment that creative work obtains, in the scope of all protecting at the utility model.
Embodiment:
As depicted in figs. 1 and 2, a kind of three-dimensional single arm measurement pen machine chalker, comprise fixed body 1, rotary body 2, fixed head 3, scribe head fixed body 4 and motor A5, offer circular port on fixed body 1, rotary body 2 is cylindrical, rotary body 2 is arranged in circular port, motor A5 is fixed in circular port, the output shaft of motor A5 is connected with the rear end of rotary body 2, two fixed heads 3 are arranged at the front end of rotary body 2, it is the axial symmetry setting that two fixed heads 3 be take the end face diameter of rotary body 2, scribe head fixed body 4 is connected with two fixed heads 3 simultaneously, offer scribe head fixing hole 6 on the upper surface of scribe head fixed body 4 and lower surface.
Fixed body 1 is fixed on the Y-axis line arm of three-dimensional single arm measurement pen machine.Scribe head 9 is fixed in scribe head fixing hole 6.The upper surface of motor A5 adjustment scribe head fixed body 4 and lower surface, to level, now, are positioned at the scribe head 9 of scribe head fixed body 4 lower surfaces over against workpiece, by the motion of three-dimensional single arm measurement pen machine, can be rule to workpiece.After scribe head 9 wearing and tearing that are positioned at scribe head fixed body 4 lower surfaces, motor A5 driven rotary body 2 Rotate 180s °, make scribe head fixed body 4 Rotate 180s °, thereby make the scribe head 9 that is positioned at scribe head fixed body 4 upper surfaces over against workpiece, by the motion of three-dimensional single arm measurement pen machine, workpiece is rule.The present embodiment can switch to fast another scribe head 9 and work on after 9 wearing and tearing of a scribe head, without shutting down, changes scribe head, has greatly improved operating efficiency.
The stroke of the Y-axis line arm of three-dimensional single arm measurement pen machine is limited, after Y-axis line arm overhang reaches capacity, may still can't meet the required distance of line.In order to solve this situation, increased following structure:
Also comprise rotating shaft 7 and motor B8, described scribe head fixed body 4 rotates and is fixed on described fixed head 3 by rotating shaft 7, and rotating shaft 7 is parallel with the end face of described rotary body 2, and motor B8 is arranged between two described fixed heads 3, and the output shaft of motor B8 is connected with rotating shaft 7.
Motor B8 drives scribe head fixed body 4 rotation upward, when the anglec of rotation during at 0 ° ~ 45 °, the bottom of the scribe head 9 of scribe head fixed body 4 lower surfaces can move forward a segment distance, thereby increases the length range of line, to reach the purpose of the required distance that meets line.
In order to increase the installation quantity of scribe head 9, in the side of described scribe head fixed body 4, offer scribe head fixing hole 6.Scribe head fixing hole 6 is offered in the side of scribe head fixed body 4, and the installation quantity of scribe head 9 that increased frame has further reduced the replacement frequency of scribe head.
In order to prevent that scribe head 9 accidents from dropping, improve reliability, be provided for adsorbing the magnet of scribe head 9 in described scribe head fixed body 4.
As mentioned above, just can realize preferably the utility model.
Claims (4)
1. a three-dimensional single arm measurement pen machine chalker, it is characterized in that: comprise fixed body (1), rotary body (2), fixed head (3), scribe head fixed body (4) and motor A(5), fixed body offers circular port on (1), rotary body (2) is cylindrical, rotary body (2) is arranged in circular port, motor A(5) be fixed in circular port, motor A(5) output shaft is connected with the rear end of rotary body (2), two fixed heads (3) are arranged at the front end of rotary body (2), it is the axial symmetry setting that two fixed heads (3) be take the end face diameter of rotary body (2), scribe head fixed body (4) is connected with two fixed heads (3) simultaneously, offer scribe head fixing hole (6) on the upper surface of scribe head fixed body (4) and lower surface.
2. a kind of three-dimensional single arm measurement pen machine chalker according to claim 1, it is characterized in that: also comprise rotating shaft (7) and motor B(8), described scribe head fixed body (4) rotates and is fixed on described fixed head (3) by rotating shaft (7), rotating shaft (7) is parallel with the end face of described rotary body (2), motor B(8) be arranged between two described fixed heads (3) motor B(8) output shaft with rotating shaft (7), be connected.
3. a kind of three-dimensional single arm measurement pen machine chalker according to claim 1, it is characterized in that: the side opening of described scribe head fixed body (4) is provided with scribe head fixing hole (6).
4. according to the described a kind of three-dimensional single arm measurement pen machine chalker of any one in claim 1 ~ 3, it is characterized in that: in described scribe head fixed body (4), be provided with magnet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320446583.1U CN203371537U (en) | 2013-07-25 | 2013-07-25 | Scribing device for three-dimensional single-arm measurement scribing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320446583.1U CN203371537U (en) | 2013-07-25 | 2013-07-25 | Scribing device for three-dimensional single-arm measurement scribing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203371537U true CN203371537U (en) | 2014-01-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320446583.1U Expired - Fee Related CN203371537U (en) | 2013-07-25 | 2013-07-25 | Scribing device for three-dimensional single-arm measurement scribing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203371537U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103395053A (en) * | 2013-07-25 | 2013-11-20 | 爱佩仪中测（成都）精密仪器有限公司 | Scribing device |
-
2013
- 2013-07-25 CN CN201320446583.1U patent/CN203371537U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103395053A (en) * | 2013-07-25 | 2013-11-20 | 爱佩仪中测（成都）精密仪器有限公司 | Scribing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 610000 Chengdu Economic and Technological Development Zone (Longquanyi District) 333 South Road, Sichuan Province Patentee after: Aipei Instrument Measuring Equipment Co.,Ltd. Address before: 610000 Chengdu Economic and Technological Development Zone, Sichuan Province Patentee before: API-ZC PRECISION INSTRUMENT Co.,Ltd. |
|
| 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: 20140101 |