CN209224731U - A kind of novel mark mechanism for automatically switching - Google Patents
A kind of novel mark mechanism for automatically switching Download PDFInfo
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- CN209224731U CN209224731U CN201821905002.5U CN201821905002U CN209224731U CN 209224731 U CN209224731 U CN 209224731U CN 201821905002 U CN201821905002 U CN 201821905002U CN 209224731 U CN209224731 U CN 209224731U
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- mark
- automatically switching
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- camera
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Abstract
The utility model discloses a kind of novel mark mechanism for automatically switching, it is related to mechanical equipment technical field, including five or seven stepper motors, motor cabinet, bearing block, rotary shaft and camera fixed plate, five or seven stepper motor is fixedly mounted on motor cabinet, and five or seven the output shaft of stepper motor be fixedly connected by fixing bearing with rotary shaft, the fixing bearing is arranged in bearing block, the rotary shaft bottom is provided with mark pen assembly, it is located at the mark pen assembly top side on the bearing block and is provided with cam marking mechanism, side on the bearing block positioned at the cam marking mechanism is fixedly installed with connecting plate, the connecting plate is fixed by fastener and camera fixed plate, camera and light source are provided in the camera fixed plate.It is simple that the utility model has a structure, can automatically switch mark, while rotating with movable eccentric wheel to the uninterrupted mark of product after test using rotary cylinder, improve the efficiency of mark, meet production requirement.
Description
Technical field
The utility model relates to mechanical equipment technical field, specially a kind of novel mark mechanism for automatically switching.
Background technique
Marking machine is done under compressed air effect by computer control using equipment such as print needles in industrial processes
High-frequency percussion campaign, to print the instrument of the label of certain depth on workpiece, production product can be carried out the time or
The effective informations such as person's trade mark carry out mark record.
Marking machine can be divided into manual marking machine, pneumatic marking machine, laser marking machine and galvano-cautery marking machine by principle, regardless of
It is that kind of marking machine all has to installation mark pen.The mechanism of driving mark mark has very much, such as Chinese patent
Application No. is: a kind of mechanism for automatically switching of the 201821764181.5 mark pens announced drives mark pen using cylinder
Mark, cylinder are thread cylinder, and thread cylinder is vertically set on the top of mark pen assembly, and is equipped on thread cylinder
Polyurethane pressure head, thread cylinder drive polyurethane pressure head to push, and realize mark, although this mode may be implemented to after test
Product mark, but its mark inefficiency, are unable to meet production demand.
Utility model content
The purpose of this utility model is to provide a kind of novel mark mechanism for automatically switching, it is simple to have a structure, can from
Dynamic switching mark, while being rotated with movable eccentric wheel to the uninterrupted mark of product after test using rotary cylinder, improve mark
Efficiency, the advantages of meeting production requirement, solve the problems, such as that above-mentioned technical background is proposed.
To achieve the above object, the utility model provides the following technical solutions: a kind of novel mark mechanism for automatically switching,
Including five or seven stepper motors, motor cabinet, bearing block, rotary shaft and camera fixed plate, five or seven stepper motor is fixedly mounted on
On motor cabinet, the output shaft of five or seven stepper motor is fixedly connected by fixing bearing with rotary shaft, and the fixing bearing is set
It sets in bearing block, the rotary shaft bottom is provided with mark pen assembly, is located at mark pen assembly top on the bearing block
Portion side is provided with cam marking mechanism, and the side that the cam marking mechanism is located on the bearing block is fixedly installed with connection
Plate, the connecting plate are fixed by fastener and camera fixed plate, are provided with camera and light source in the camera fixed plate, described
Light source is located at the bottom of the camera, and provides illumination to camera, and the bottom that the light source is located on the connecting plate is provided with
Groove profile photoelectricity.
Preferably, the mark mechanism for automatically switching further includes mounting plate, the mounting plate pass through respectively fastener with
The motor cabinet is fixedly connected with bearing block.
Preferably, the cam marking mechanism includes rotary cylinder mounting plate and the rotation that is mounted on rotary cylinder mounting plate
Rotaring cylinder is provided with eccentric wheel on the rotating output shaft of the rotary cylinder, and the rotating output shaft end passes through Limit Bearing
Limit.
Preferably, the eccentric wheel is cam.
Preferably, speed governing valve is also movably installed on the rotary cylinder, the speed governing valve is for adjusting rotary cylinder
Revolving speed.
Preferably, the mark pen assembly includes that guide sleeve, the mark pen being arranged in guide sleeve and setting are being oriented to
Set outside sensing chip corresponding with mark pen, the mark pen is identical with the quantity of sensing chip, and is multiple.
Preferably, the sensing chip is connect with groove profile optoelectronic induction.
Preferably, buffer spring is provided at the top of the mark pen.
Compared with prior art, the beneficial effects of the utility model are as follows:
1, five or seven stepper motors in the utility model, mark pen assembly and cam marking mechanism, which cooperate, coordinates fortune
Make, instead of traditional artificial mark, while can realize automatic switchover mark, structure is simple, advantageous to promote.
2, the utility model on mark pen assembly by being arranged multiple mark pens, and multiple mark pens are by five or seven stepper motors
Its rotation is driven, eccentric wheel is set on cam marking mechanism, drives mark to press mark in the works when the eccentric wheel rotates, is realized
Automatically switch the effect of mark, while improving the efficiency of mark, meets production requirement.
Detailed description of the invention
Fig. 1 is a kind of explosive view of embodiment of the utility model；
Fig. 2 is a kind of structure chart of embodiment of the utility model；
Fig. 3 is the structure chart of the utility model cam marking mechanism.
Appended drawing reference and title in figure is as follows:
1, five or seven stepper motor；2, mounting plate；3, cam marking mechanism；4, mark pen assembly；5, motor cabinet；6, fixing axle
It holds；7, bearing block；8, rotary shaft；9, connecting plate；10, camera；11, camera fixed plate；12, light source；13, groove profile photoelectricity；14, delay
Rush spring；15, guide sleeve；16, mark pen；17, sensing chip；18, rotary cylinder mounting plate；19, rotary cylinder；20, speed governing valve；
21, eccentric wheel；22, rotating output shaft；23, Limit Bearing.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
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 embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
It please refers to Fig.1 to Fig.3, a kind of embodiment provided by the utility model: a kind of novel mark mechanism for automatically switching,
Including five or seven stepper motors 1, motor cabinet 5, bearing block 7, rotary shaft 8 and camera fixed plate 11, five or seven stepper motor 1 is fixed
It is mounted on motor cabinet 5, the output shaft of five or seven stepper motor 1 is fixedly connected by fixing bearing 6 with rotary shaft 8, described
Fixing bearing 6 is arranged in bearing block 7, and 8 bottom of rotary shaft is provided with mark pen assembly 4, is located at institute on the bearing block 7
It states 4 top side of mark pen assembly and is provided with cam marking mechanism 3, be located at the cam marking mechanism 3 on the bearing block 7
Side is fixedly installed with connecting plate 9, and the connecting plate 9 is fixed by fastener and camera fixed plate 11, the camera fixed plate
Camera 10 and light source 12 are provided on 11, the light source 12 is located at the bottom of the camera 10, and provides illumination, institute to camera 10
It states the bottom on connecting plate 9 positioned at the light source 12 and is provided with groove profile photoelectricity 13, the camera 10 is to capture camera, and light source 12 is
LED illumination lamp.
The mark mechanism for automatically switching further includes mounting plate 2, and the mounting plate 2 passes through fastener and the electricity respectively
Base 5 is fixedly connected with bearing block 7.
By using above-mentioned technical proposal, 3 phase interworking of five or seven stepper motors 1, mark pen assembly 4 and cam marking mechanism
It closes running and realizes and automatically switch mark, structure is simple, advantageous to promote.
Specifically, the cam marking mechanism 3 includes rotary cylinder mounting plate 18 and is mounted on rotary cylinder mounting plate 18
On rotary cylinder 19, be provided with eccentric wheel on the rotating output shaft 22 of rotary cylinder 19 described in the rotary cylinder mounting plate 18
21,22 end of rotating output shaft is limited by Limit Bearing 23, carries out mark with movable eccentric wheel 21 using rotary cylinder 18,
The efficiency that its mark can be improved, meets production requirement.
More specifically, the eccentric wheel 21 is cam.
Specifically, being also movably installed with speed governing valve 20 on the rotary cylinder 19, the speed governing valve 20 is for adjusting rotation
The revolving speed of cylinder 19.
Specifically, the mark pen assembly 4 includes guide sleeve 15, the mark pen 16 being arranged in guide sleeve 15 and setting
In 15 outside of guide sleeve sensing chip 17 corresponding with mark pen 16, the mark pen 16 is identical with the quantity of sensing chip 17, and
Be it is multiple, in the present embodiment, the quantity of mark pen 16 and sensing chip 17 is four, and four mark pens 16 are by being oriented to
Set 15 wraps, and forms a tetrahedral, and the sensing chip 17 is correspondingly arranged at the outside surrounding of guide sleeve 15, and four
The color and pattern of 16 mark of mark pen are all different.
Specifically, the sensing chip 14 is connected with the induction of groove profile photoelectricity 13.
Specifically, the top of the mark pen 16 is provided with buffer spring 14, the mark pen 16 after having beaten mark can restore former
Shape, buffer spring 14 can play buffer function, prevent damage mark pen 16.
Working principle: in utility model works, five or seven stepper motors 1 drive mark pen assembly 4 to rotate, mark pen assembly
When sensing chip 17 on 4 senses the groove profile photoelectricity 13 on connecting plate 9, mark pen 16 as corresponding with sensing chip 17 is gone to
The lower section of cam marking mechanism 3, the rotary cylinder 19 on cam marking mechanism 3 are rotated with movable eccentric wheel 21, eccentric wheel 21 and are beaten
The buffer spring 14 marked on pen 16 contacts, and drives mark pen 16 to push and contact with the product after being tested, and mark is completed, after mark
Product captured by camera 10, check whether and stamp mark, it is above be by the working principle of utility model.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (8)
1. a kind of novel mark mechanism for automatically switching, including five or seven stepper motors (1), motor cabinet (5), bearing block (7), rotation
Axis (8) and camera fixed plate (11), it is characterised in that: five or seven stepper motor (1) is fixedly mounted on motor cabinet (5), institute
The output shaft for stating five or seven stepper motors (1) is fixedly connected by fixing bearing (6) with rotary shaft (8), and the fixing bearing (6) sets
It sets in bearing block (7), rotary shaft (8) bottom is provided with mark pen assembly (4), is located on the bearing block (7) described
Mark pen assembly (4) top side is provided with cam marking mechanism (3), and the cam marking machine is located on the bearing block (7)
The side of structure (3) is fixedly installed with connecting plate (9), and the connecting plate (9) is fixed by fastener and camera fixed plate (11), institute
It states and is provided with camera (10) and light source (12) on camera fixed plate (11), the light source (12) is located at the bottom of the camera (10)
Portion, and illumination is provided to camera (10), the bottom that the light source (12) are located on the connecting plate (9) is provided with groove profile photoelectricity
(13).
2. a kind of novel mark mechanism for automatically switching according to claim 1, it is characterised in that: further include mounting plate
(2), the mounting plate (2) is fixedly connected by fastener with the motor cabinet (5) and bearing block (7) respectively.
3. a kind of novel mark mechanism for automatically switching according to claim 1, it is characterised in that: the cam marking machine
Structure (3) includes rotary cylinder mounting plate (18) and the rotary cylinder (19) being mounted on rotary cylinder mounting plate (18), the rotation
It is provided with eccentric wheel (21) on the rotating output shaft (22) of rotaring cylinder (19), rotating output shaft (22) end passes through limit shaft
Hold (23) limit.
4. a kind of novel mark mechanism for automatically switching according to claim 3, it is characterised in that: the eccentric wheel (21)
For cam.
5. a kind of novel mark mechanism for automatically switching according to claim 3, it is characterised in that: the rotary cylinder
(19) it is also movably installed on speed governing valve (20), the speed governing valve (20) is used to adjust the revolving speed of rotary cylinder (19).
6. a kind of novel mark mechanism for automatically switching according to claim 1, it is characterised in that: the mark pen assembly
(4) include guide sleeve (15), the mark pen (16) being arranged in guide sleeve (15) and setting on the outside of guide sleeve (15) and beat
Pen (16) corresponding sensing chip (17) is marked, the mark pen (16) is identical with the quantity of sensing chip (17), and is multiple.
7. a kind of novel mark mechanism for automatically switching according to claim 6, it is characterised in that: the sensing chip (17)
Incude with groove profile photoelectricity (13) and connects.
8. a kind of novel mark mechanism for automatically switching according to claim 6, it is characterised in that: the mark pen (16)
Top be provided with buffer spring (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821905002.5U CN209224731U (en) | 2018-11-19 | 2018-11-19 | A kind of novel mark mechanism for automatically switching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821905002.5U CN209224731U (en) | 2018-11-19 | 2018-11-19 | A kind of novel mark mechanism for automatically switching |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209224731U true CN209224731U (en) | 2019-08-09 |
Family
ID=67503514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821905002.5U Active CN209224731U (en) | 2018-11-19 | 2018-11-19 | A kind of novel mark mechanism for automatically switching |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209224731U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110884129A (en) * | 2019-10-29 | 2020-03-17 | 江苏时间环三维科技有限公司 | Printer that double-end switches |
| CN112519460A (en) * | 2020-11-25 | 2021-03-19 | 郑州轻工业大学 | Automatic pen changing mechanism and using method thereof |
-
2018
- 2018-11-19 CN CN201821905002.5U patent/CN209224731U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110884129A (en) * | 2019-10-29 | 2020-03-17 | 江苏时间环三维科技有限公司 | Printer that double-end switches |
| CN112519460A (en) * | 2020-11-25 | 2021-03-19 | 郑州轻工业大学 | Automatic pen changing mechanism and using method thereof |
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