CN207617286U - A kind of printing platform mobile device - Google Patents
A kind of printing platform mobile device Download PDFInfo
- Publication number
- CN207617286U CN207617286U CN201721683883.6U CN201721683883U CN207617286U CN 207617286 U CN207617286 U CN 207617286U CN 201721683883 U CN201721683883 U CN 201721683883U CN 207617286 U CN207617286 U CN 207617286U
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- China
- Prior art keywords
- fixed
- printing platform
- guide rail
- inductor
- movable plate
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Abstract
The utility model discloses a kind of printing platform mobile devices comprising fixed station, mobile station, driving mechanism, travel switch；Fixed station includes fixed frame, and the top of fixed frame is equipped with several guide rails；Mobile station includes movable plate, and movable plate bottom is equipped with several sliding blocks；Driving mechanism includes servo motor, shaft coupling, ball screw, and servo motor is located at the side of fixed frame.Servo motor is by driving ball screw, movable plate is set to move horizontally, and then printing platform is driven to move horizontally, to adapt to the adjustment in different sized products printing positions, and the transmission efficiency of ball screw, the moving process of printing platform is steady, and impact force is small caused by product, can improve the quality of product.In addition, travel switch can control the shift position of movable plate, printing platform is made precisely to stop at required position, positional precision is high.
Description
【Technical field】
The utility model is related to a kind of mobile devices, refer in particular to a kind of printing platform movement of full-automatic screen printer
Device.
【Background technology】
Screen process press is the machine that print is applied with screen printing forme, belongs to one kind of printing machine.Full-automatic screen printer is
One kind of screen process press, with the increasingly mature of printing technology and development, the application field of full-automatic screen printer is
Constantly expand.Full-automatic screen printer utilizes more advanced processing technology and technology, makes that silk-screen printing process is more accurate, speed
Faster, the degree of automation higher.
A kind of existing printing platform mobile device uses synchronous belt translation mechanism.The synchronous belt translation mechanism is further
Including horizontally disposed mounting plate, the synchronous belt component being arranged on mounting plate and for driving watching for synchronous belt component rotation
Take motor.Synchronous belt component includes belt, and the connecting plate for driving printing platform to move is equipped on the belt, in addition, peace
Guide rail is additionally provided in loading board, connecting plate is slidably arranged on guide rail simultaneously.It is fixed when servo motor drives the rotation of synchronous belt component
Connecting plate on belt can also make translational motion on guide rail therewith, make translational motion to drag printing platform.
However this translation mechanism has the following defects：1. belt is easy to skid, damage, the transmission efficiency of belt is low；2.
Belt transmission process is unstable, and printing platform is easy to shake so that product quality is not high；3. print can not be controlled well when transmission
The shift position for brushing flat platform causes positioning accuracy not high.
Therefore, it is necessary to a kind of printing platform mobile device is set to, to overcome drawbacks described above.
【Utility model content】
The purpose of this utility model is to provide a kind of transmission efficiency, operates steadily and shift position printing with high accuracy is flat
Platform mobile device.
For above-mentioned purpose, the utility model uses following technical scheme：
A kind of printing platform mobile device, including fixed station, mobile station, driving mechanism, travel switch；The fixed station packet
Fixed frame is included, the top of the fixed frame is equipped with several guide rails；The mobile station includes movable plate, and the movable plate bottom is equipped with
Several sliding blocks, the movable plate and the guide rail are slidably connected, and the sliding block is slided along the guide rail；The driving mechanism includes
Servo motor, shaft coupling, ball screw, the servo motor are located at the side of the fixed frame, described shaft coupling one end and institute
Servo motor connection is stated, the other end is connect with the ball screw, and the ball screw is connected with the movable plate；The stroke
Switch controls the shift position of the movable plate.
Further, the travel switch is photoelectric sensor switch, and the photoelectric sensor switch includes induction strip and light inductance
Device, the induction strip is answered to be fixed on the movable plate, the photoelectric sensor is located at the fixed station.
Further, the photoelectric sensor switch further includes fixed strip, and the fixed strip is fixed on the fixed frame, the light
Electric inductor includes the first inductor, the second inductor, third inductor, and first inductor and second inductor are solid
Due to the both sides of the fixed strip, the third inductor is between first inductor and second inductor, institute
State the different location that third inductor is securable to the fixed strip.
Further, the fixed strip is equipped with T-slot, and the photoelectric sensor is equipped with location hole, and the photoelectric sensor is logical
Fastener is crossed across the location hole and stretches into the T-slot, is fixed on the fixed strip.
Further, the induction strip include fixed part and by the fixed part through bending the induction extended to form twice
Portion, the photoelectric sensor are recessed fluted so that the induction part passes through.
Further, the quantity of the sliding block is six, and the quantity of the guide rail is two, and the guide rail is parallel set on described
The both sides of fixed frame, being slidably connected on guide rail described in each, there are three the sliding blocks.
Further, the fixed station further includes several guide rail bases, and the guide rail base is fixed on the top of the fixed frame
Portion, the guide rail are fixed on the top of the guide rail base.
Further, the quantity of the guide rail base is two, and each guide rail base has bottom surface, two guide rails
The bottom surface of pedestal is generally aligned in the same plane.
Further, the ball screw includes lead screw, fixed seat, nut seat, the fixed seating in the lead screw one
The fixed frame is held and is fixed on, the lead screw and the nut seat threaded engagement, the nut seat are fixed with the movable plate
Connection.
The beneficial effects of the utility model have:Servo motor is connected by shaft coupling with ball screw, ball screw and shifting
Movable plate connects, and servo motor makes movable plate move horizontally by driving ball screw, and then printing platform is driven to move horizontally,
To adapt to the adjustment in different sized products printing positions, and the transmission efficiency of ball screw, the moving process of printing platform
Steadily, impact force is small caused by product, can improve the press quality of product.In addition, travel switch can control movable plate
Shift position, so that printing platform is precisely stopped at required position, positional precision is high.
【Description of the drawings】
Fig. 1 is the stereogram of the utility model and printing platform assembling；
Fig. 2 is the bottom diagram that the utility model removes fixed frame；
Fig. 3 is the front view of the utility model and printing platform assembling；
Fig. 4 is the test chart of the utility model and printing platform assembling；
Fig. 5 is the schematic diagram of the photoelectric sensor switch of the utility model.
Drawing reference numeral explanation：Fixed station 1；Fixed frame 11；Guide rail base 12；Bottom surface 121；Guide rail 13；Mobile station 2；It is mobile
Plate 21；Sliding block 22；Driving mechanism 3；Servo motor 31；Shaft coupling 32；Ball screw 33；Lead screw 331；Fixed seat 332；Nut seat
333；Photoelectric sensor switch 4；Induction strip 41；Fixed part 411；Induction part 412；Fixed strip 42；T-slot 421；Photoelectric sensor
43；First inductor 43a；Second inductor 43b；Third inductor 43c；Location hole 431；Groove 432；Printing platform 5.
【Specific implementation mode】
For ease of being better understood from the purpose, structure, characteristics and efficacy of the utility model, in conjunction with attached drawing and specifically
The utility model is described in further detail for embodiment.
It please referring to Fig.1 to Fig. 5, the utility model includes fixed station 1, mobile station 2, driving mechanism 3, photoelectric sensor switch 4,
The driving mechanism 3 is fixed on the fixed station 1, and the mobile station 2 is driven and moved by the driving mechanism 3, and band
Dynamic printing platform 5 moves horizontally, and the photoelectric sensor switch 4 can make the mobile station 2 stop at required position.
The fixed station 1 includes fixed frame 11, several guide rail bases 12 and several guide rails 13, and the guide rail base 12 is solid
Due to the top of the fixed frame 11, the guide rail 13 is fixed on the top of the guide rail base 12.The guide rail base 12
Quantity is two, and each guide rail base 12 has bottom surface 121, and the bottom surface 121 of two guide rail bases 12 is positioned at same
Plane, i.e., described first guide rail base 12 and second guide rail base 12 have good flatness, it is ensured that described to lead
The level of rail 13, and then ensure that the printing platform 5 is moved in horizontal position.
The mobile station 2 includes movable plate 21 and several sliding blocks 22, and the sliding block 22 is fixed on the bottom of the movable plate 21
Portion, the movable plate 21 and the guide rail 13 are slidably connected, and the sliding block 22 is slided along the guide rail 13, the movable plate 21
The printing platform 5 is driven to move horizontally along the guide rail 13.The quantity of the sliding block 22 is six, the quantity of the guide rail 13
Be two, the guide rail 13 is parallel set on the both sides of the fixed frame 11, be slidably connected on guide rail 13 described in each there are three
The sliding block 22.By the way that six sliding blocks 22 are arranged in the both sides of the fixed frame 11, each sliding block 22 can be mitigated
The bearing capacity being subject to improves the whole load-bearing capacity of the sliding block 22, and plays a protective role to each sliding block 22, extends
The service life of the sliding block 22.
The driving mechanism 3 includes servo motor 31, shaft coupling 32, ball screw 33, and the servo motor 31 is fixed on
The fixed frame 11,32 one end of the shaft coupling are connect with the servo motor 31, and the other end connects with the ball screw 33
It connects.The ball screw 33 includes lead screw 331, fixed seat 332, nut seat 333, and the fixed seat 332 is located at the lead screw 331
One end and be fixed on the fixed frame 11,333 threaded engagement of the lead screw 331 and the nut seat, the nut seat 333
It is fixedly connected with the movable plate 21.The servo motor 31 drives the ball screw 33 to drive the movable plate 21 is horizontal to move
It is dynamic, and then the printing platform 5 is driven to move horizontally, to adapt to the adjustment in different sized products printing positions, and lead screw 331
Transmission efficiency, the moving process of printing platform 5 is steady, and impact force is small caused by product, can improve the quality of product.
The photoelectric sensor switch 4 includes induction strip 41, fixed strip 42 and several photoelectric sensors 43, the induction strip 41
It is fixed on the movable plate 21, the fixed strip 42 is fixed on the fixed frame 11, and the photoelectric sensor 43 is fixed on described
Fixed strip 42.The fixed strip 42 is equipped with T-slot 421, and the photoelectric sensor 43 is equipped with location hole 431, the optoelectronic induction
Device 43 passes through the location hole 431 by fastener and stretches into the T-slot 421, to be fixed on the fixed strip 42.It is described
Induction strip 41 is including fixed part 411 and by the fixed part 411 through bending the induction part extended to form 412, the light twice
Electric inductor 43 recessed fluted 432, so that the induction part 412 passes through.When the movable plate 21 moves, can drive described
Induction strip 41 moves, and when the induction part 412 passes through the groove 432, the movable plate 21 stops movement, makes the print
Brush flat the stopping of platform 5.The photoelectric sensor 43 includes the first inductor 43a, the second inductor 43b, third inductor 43c, institute
It states the first inductor 43a and the second inductor 43b and is fixed on the both sides of the fixed strip 42, the third inductor 43c
Between the first inductor 43a and the second inductor 43b, there are two moving limit positions for the tool of the movable plate 21
It sets, the two extreme positions are sensed by the first inductor 43a and the second inductor 43b respectively.The third sense
Answer device 43c that can be fixed on the different location of the fixed strip 42 according to the needs in product printing position, when the induction strip 41
When across the groove 432 of the third inductor 43c, the movable plate 21 stops movement, to make printing platform 5 precisely stop
In required position, positional precision is high.
The process that the utility model moves the printing platform 5 is as follows：It is needed first by described according to product size
Three inductor 43c are fixed on a certain position of the fixed strip 42, the rotation of 31 main shaft of the servo motor, and by described
Axis device 32 drives the lead screw 331 to rotate, due to 331 threaded engagement of the nut seat 333 and the lead screw, the nut seat
333 are fixed on the movable plate 21, therefore the nut seat 333 moves in the horizontal direction, and drive the movable plate 21 horizontal
It is mobile, and then the printing platform 5 is driven to move horizontally.Meanwhile the induction strip 41 is moved also with the movable plate 21 is horizontal
Dynamic, when the induction part 412 passes through the groove 432 of the third inductor 43c, light is blocked, the third inductor 43c
Output switch control signal, and load current is cut off, the servo motor 31 stops rotating, and the movable plate 21 stops movement,
The printing platform 5 stops at required position.When the printing platform 5 needs to adjust horizontal position, the third is first unclamped
Then the third inductor 43c is fixed on the another location of the fixed strip 42, in repetition by inductor 43c again again
State step so that the printing platform 5 stops at another required position.
Detailed description above is only the explanation of the preferred embodiments of the invention, the scope of the claims that is non-therefore limiting to the present invention,
So all, with this creation specification and diagramatic content institute, equivalence techniques change for it, are both contained in the scope of the claims of this creation
It is interior.
Claims (9)
1. a kind of printing platform mobile device, which is characterized in that including：Fixed station, mobile station, driving mechanism, travel switch；Institute
It includes fixed frame to state fixed station, and the top of the fixed frame is equipped with several guide rails；The mobile station includes movable plate, the movement
Board bottom portion is equipped with several sliding blocks, and the movable plate and the guide rail are slidably connected, and the sliding block is slided along the guide rail；The drive
Motivation structure includes servo motor, shaft coupling, ball screw, and the servo motor is located at the side of the fixed frame, the shaft coupling
Device one end is connect with the servo motor, and the other end is connect with the ball screw, and the ball screw and the movable plate connect
It connects；The travel switch controls the shift position of the movable plate.
2. a kind of printing platform mobile device as described in claim 1, it is characterised in that：The travel switch is optoelectronic induction
Switch, the photoelectric sensor switch includes induction strip and photoelectric sensor, and the induction strip is fixed on the movable plate, the light
Electric inductor is located at the fixed station.
3. a kind of printing platform mobile device as claimed in claim 2, it is characterised in that：The photoelectric sensor switch further includes
Fixed strip, the fixed strip are fixed on the fixed frame, and the photoelectric sensor includes the first inductor, the second inductor, the
Three inductors, first inductor and second inductor are fixed on the both sides of the fixed strip, the third inductor
Between first inductor and second inductor, the third inductor is securable to the difference of the fixed strip
Position.
4. a kind of printing platform mobile device as claimed in claim 3, it is characterised in that：The fixed strip is equipped with T-slot, institute
It states photoelectric sensor and is equipped with location hole, the photoelectric sensor passes through the location hole by fastener and stretches into the T-slot,
It is fixed on the fixed strip.
5. a kind of printing platform mobile device as claimed in claim 2, it is characterised in that：The induction strip include fixed part with
And by the fixed part through bending the induction part extended to form twice, the photoelectric sensor is recessed fluted for the induction
Portion passes through.
6. a kind of printing platform mobile device as described in claim 1, it is characterised in that：The quantity of the sliding block is six,
The quantity of the guide rail is two, and the guide rail is parallel to be set to the both sides of the fixed frame, sliding company on guide rail described in each
The sliding block there are three connecing.
7. a kind of printing platform mobile device as described in claim 1, it is characterised in that：The fixed station further includes several leads
Base of the rail seat, the guide rail base are fixed on the top of the fixed frame, and the guide rail is fixed on the top of the guide rail base.
8. a kind of printing platform mobile device as claimed in claim 7, it is characterised in that：The quantity of the guide rail base is two
A, each guide rail base has bottom surface, and the bottom surface of two guide rail bases is generally aligned in the same plane.
9. a kind of printing platform mobile device as described in claim 1, it is characterised in that：The ball screw include lead screw,
Fixed seat, nut seat, the fixed seating is in one end of the lead screw and is fixed on the fixed frame, the lead screw and the spiral shell
Female seat threaded engagement, the nut seat are fixedly connected with the movable plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721683883.6U CN207617286U (en) | 2017-12-04 | 2017-12-04 | A kind of printing platform mobile device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721683883.6U CN207617286U (en) | 2017-12-04 | 2017-12-04 | A kind of printing platform mobile device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207617286U true CN207617286U (en) | 2018-07-17 |
Family
ID=62821528
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721683883.6U Active CN207617286U (en) | 2017-12-04 | 2017-12-04 | A kind of printing platform mobile device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207617286U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109648989A (en) * | 2018-10-29 | 2019-04-19 | 温州西通文具有限公司 | A kind of print structure for screen printer |
| CN111959098A (en) * | 2020-08-26 | 2020-11-20 | 海盐县新艺印刷有限公司 | Screen printing device and printing system with same |
-
2017
- 2017-12-04 CN CN201721683883.6U patent/CN207617286U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109648989A (en) * | 2018-10-29 | 2019-04-19 | 温州西通文具有限公司 | A kind of print structure for screen printer |
| CN111959098A (en) * | 2020-08-26 | 2020-11-20 | 海盐县新艺印刷有限公司 | Screen printing device and printing system with same |
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