CN206955016U - A kind of full roller transporting rail width degree adjustment structure - Google Patents
A kind of full roller transporting rail width degree adjustment structure Download PDFInfo
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- CN206955016U CN206955016U CN201720552178.6U CN201720552178U CN206955016U CN 206955016 U CN206955016 U CN 206955016U CN 201720552178 U CN201720552178 U CN 201720552178U CN 206955016 U CN206955016 U CN 206955016U
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- fixed seat
- screw
- screw block
- aluminum strip
- synchronizing wheel
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Abstract
The utility model discloses a kind of full roller transporting rail width degree adjustment structure, the structure includes adjusting wide aluminum strip, described to adjust the through hole that the roll wheel assembly for avoiding the full roller transporting rail is offered on wide aluminum strip；First screw block and the second screw block, first screw block and second screw block adjust wide aluminum strip to be fixedly linked with described respectively.Drive motor drives each synchronizing wheel to operate by timing belt, so as to drive screw mandrel to rotate, two screw mandrels can realize synchronization action by the second timing belt, wide aluminum strip is now adjusted to realize straight line back and forth movement under the drive of nut, and then the regulation of track width is realized, so as to the pcb board material of compatible different sizes.The tune width aluminum strip of the structure offers multiple through holes, and the through hole can avoid the roller on full roller transporting rail so that adjusts wide aluminum strip to will not interfere with the motion of roller when doing back and forth movement, solves the problems, such as that general roller supporting track can not adjust width by the design.
Description
Technical field
Laser marking machine transmission equipment technical field is the utility model is related to, more particularly to a kind of full roller transporting rail
With width degree adjustment structure.
Background technology
Laser marking be using focusing on the peak power density of laser beam, by the evaporation to material surface material or
Photic physicochemical change, and the method for leaving permanent marks in material surface.PCB laser marking machines are used exclusively for printing
The special-purpose model of the information such as marking bar code, Quick Response Code and character, figure on circuit board.High-performance CO2/Fiber light sources are integrated with,
And high pixel import CCD camera, coordinate micron order movement module, realize being automatically positioned and the automatic reading after stamp before stamp
Code, grading.PCB laser marking machines, it is necessary to ensure to treat that mark plane is as far as possible smooth, can so ensure to obtain when carrying out mark
Good mark effect.
In the prior art, when in use, the device for pcb board transmission sets skin to PCB laser marking machines using both sides
Although mode with transmission mechanism, this mode disclosure satisfy that the demand of most of pcb board transmission, but with the hair of science and technology
Exhibition, the size of pcb board material become increasing, occur that both sides are held by the way of traditional both sides set belt transmission mechanism
Carry, and the problem of middle part is recessed, eventually result in due to treating that mark deviation occurs in mark face injustice.Pcb board is entering
, it is necessary to which it will not produce left and right displacement on a conveyor during row laser marking, and the model of the pcb board due to needing mark is more
Kind is various, and causing its overall dimensions, there is also obvious difference.Equipment of the prior art is due to the defects of design so that its
The size for the pcb board that can not be transmitted as needed well is automatically adjusted, strong influence PCB laser marking machines
Using effect.
Utility model content
The utility model provides a kind of full roller transporting rail width degree adjustment structure.
The utility model provides following scheme：
A kind of full roller transporting rail width degree adjustment structure, including：
Wide aluminum strip is adjusted, offers on the wide aluminum strip of tune and leads to for what the roll wheel assembly of the full roller transporting rail passed through
Hole；
First screw block and the second screw block, first screw block and second screw block respectively with the tune
Wide aluminum strip is fixedly linked；It is respectively arranged with first screw block and second screw block along the spiral shell each extended transversely through
It is female；
First leading screw and the second leading screw, first leading screw and second leading screw are provided with can be with the nut
The external screw thread of mating connection；First screw mandrel and two leading screw each one end respectively with first screw block and
Nut on two screw blocks is connected；
First fixed seat and the second fixed seat, first leading screw through first fixed seat and the first synchronizing wheel with
And second synchronizing wheel be connected, second leading screw is connected through second fixed seat with the 3rd synchronizing wheel；
Drive component, the drive component include drive motor, and the output shaft of the drive motor is connected with the 4th synchronously
Wheel；
Wherein, first synchronizing wheel is connected by the first timing belt with the 4th synchronizing wheel, second synchronizing wheel
It is connected by the second timing belt with the 3rd synchronizing wheel.
Preferably：Also include surface smooth the first guide rod and the second guide rod；
Wherein, it is respectively arranged with first screw block and second screw block along the straight line each extended transversely through
Bearing；First guide rod and two guide rod each one end respectively with first screw block and the second screw block
On linear bearing be connected, the respective other end is connected with first fixed seat and the second fixed seat solid phase respectively.
Preferably：Also include the 3rd fixed seat and the 4th fixed seat, the 3rd fixed seat and the described 4th fix
Seat is respectively on the outside of first screw block and the second screw block；3rd fixed seat is provided with for described first
The through hole that bar and the first guide rod pass through, the 4th fixed seat are provided with for second leading screw and the second guide rod
The through hole passed through.
Preferably：It is connected in first fixed seat, the second fixed seat, the 3rd fixed seat and the 4th fixed seat
Track aluminum strip contiguous block, the track aluminum strip contiguous block are used to be fixedly linked with the full roller transporting rail.
Preferably：The drive motor is connected with motor fixing base.
According to specific embodiment provided by the utility model, the utility model discloses following technique effect：
Pass through the utility model, it is possible to achieve a kind of full roller transporting rail width degree adjustment structure, realized in one kind
Under mode, the structure can include adjusting wide aluminum strip, described to adjust the rolling offered on wide aluminum strip for the full roller transporting rail
The through hole that wheel assembly passes through；First screw block and the second screw block, first screw block and second screw block point
Wide aluminum strip is not adjusted to be fixedly linked with described；It is respectively arranged with first screw block and second screw block along respective horizontal stroke
To through nut；First leading screw and the second leading screw, first leading screw and second leading screw are provided with can be with institute
State the external screw thread of nut mating connection；First screw mandrel and two leading screw each one end respectively with first screw block
And the second nut on screw block is connected；First fixed seat and the second fixed seat, first leading screw is described in
First fixed seat is connected with the first synchronizing wheel and the second synchronizing wheel, and second leading screw passes through second fixed seat and the 3rd
Synchronizing wheel is connected；Drive component, the drive component include drive motor, and it is same that the output shaft of the drive motor is connected with the 4th
Step wheel；Wherein, first synchronizing wheel is connected by the first timing belt with the 4th synchronizing wheel, and second synchronizing wheel passes through
Second timing belt is connected with the 3rd synchronizing wheel.Drive motor drives each synchronizing wheel to operate by timing belt, so as to drive
Screw mandrel rotates, and two screw mandrels can realize synchronization action by the second timing belt, now adjust wide aluminum strip can be under the drive of nut
Straight line back and forth movement is realized, and then realizes the regulation of track width, so as to the pcb board material of compatible different sizes.Should
The tune width aluminum strip of structure offers multiple through holes, and the through hole can avoid the roller on full roller transporting rail so that adjust wide aluminium
Bar will not interfere with the motion of roller when doing back and forth movement, by the design solve general roller supporting track can not adjust it is wide
Problem.
Certainly, implement any product of the present utility model to it is not absolutely required to reach all the above advantage simultaneously.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
In the required accompanying drawing used be briefly described, it should be apparent that, drawings in the following description are only of the present utility model
Some embodiments, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to this
A little accompanying drawings obtain other accompanying drawings.
Fig. 1 is a kind of blast for full roller transporting rail width degree adjustment structure that the utility model embodiment provides
Figure;
Fig. 2 is that a kind of structure for full roller transporting rail width degree adjustment structure that the utility model embodiment provides is shown
It is intended to；
Fig. 3 is a kind of full roller transporting rail width degree adjustment structure use state that the utility model embodiment provides
Schematic diagram.
In figure：Adjust wide aluminum strip 1, through hole 2, the first screw block 3, the second screw block 4, the first leading screw 5, the second leading screw 6, first
Fixed seat 7, the second fixed seat 8, the first synchronizing wheel 9, the second synchronizing wheel 10, the 3rd synchronizing wheel 11, drive motor the 12, the 4th are synchronous
Take turns the 13, first timing belt 14, the second timing belt 15, the first guide rod 16, the second guide rod 17, bearing 18, the 3rd fixed seat 19,
4th fixed seat 20, track aluminum strip contiguous block 21, motor fixing base 22, full roller transporting rail A.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, every other embodiment that those of ordinary skill in the art are obtained all belongs to
In the scope of the utility model protection.
Embodiment
Referring to Fig. 1, Fig. 2, Fig. 3, adjusted for a kind of full roller transporting rail width degree that the utility model embodiment provides
Nodule structure, as shown in Figure 1, Figure 2, Figure 3 shows, the structure include adjusting wide aluminum strip 1, and described adjust is offered on wide aluminum strip 1 for described complete
The through hole 2 that roller transporting rail A roll wheel assembly passes through；It is conceivable that the through hole can also be U-type groove or waist type groove, mesh
Be to avoid roller, its mutual when working is not interfered.
First screw block 3 and the second screw block 4, first screw block 3 and second screw block 4 respectively with institute
State and adjust wide aluminum strip 1 to be fixedly linked；It is respectively arranged with first screw block 3 and second screw block 4 along respective transverse direction
The nut run through；
First leading screw 5 and the second leading screw 6, first leading screw 5 and second leading screw 6 be provided with can with it is described
The external screw thread that nut is connected；First screw mandrel 5 and two leading screw, 6 respective one end respectively with first screw block
3 and the second nut on screw block 4 be connected；It is steady in order to be oriented to, in addition to smooth the first guide rod 16 in surface with
And second guide rod 17；Wherein, it is respectively arranged with first screw block 3 and second screw block 4 along respective transverse direction
The linear bearing 18 run through；First guide rod 16 and two guide rod, 17 respective one end respectively with first leading screw
3 and second linear bearing on screw block 4 of seat closes with 18 to be connected, the respective other end respectively with first fixed seat 7 and
The solid phase of second fixed seat 8 is connected.
First fixed seat 7 and the second fixed seat 8, first leading screw 5 are synchronous with first through first fixed seat 7
The synchronizing wheel 10 of wheel 9 and second is connected, and second leading screw 6 is connected through second fixed seat 8 with the 3rd synchronizing wheel 11；Drive
Dynamic component, the drive component include drive motor 12, and the output shaft of the drive motor 12 is connected with the 4th synchronizing wheel 13；Enter
One step, the drive motor 12 is connected with motor fixing base 22.Wherein, first synchronizing wheel 9 passes through the first timing belt 14
It is connected with the 4th synchronizing wheel 13, second synchronizing wheel 10 passes through the second timing belt 15 and the phase of the 3rd synchronizing wheel 11
Even.
Further, in addition to the 3rd fixed seat 19 and the 4th fixed seat 20, the 3rd fixed seat 19 and described
4th fixed seat 20 is respectively positioned at the outside of 3 and second screw block of the first screw block 4；3rd fixed seat 19 is provided with
The through hole passed through for the guide rod 16 of the first screw mandrel 5 and first, the 4th fixed seat 20 are provided with for described
The through hole that two leading screws 6 and the second guide rod 17 pass through.Installed in order to facilitate using, first fixed seat 7, the second fixed seat
8th, track aluminum strip contiguous block 21, the track aluminum strip contiguous block are connected in the 3rd fixed seat 19 and the 4th fixed seat 20
21 are used to be fixedly linked with the full roller transporting rail A.
When in use, drive motor drives each synchronizing wheel to operate to the structure by timing belt, so as to drive screw mandrel to rotate,
Two screw mandrels can realize synchronization action by the second timing belt, now adjust wide aluminum strip to realize that straight line is past under the drive of nut
Motion is returned, and then realizes the regulation of track width, so as to the pcb board material of compatible different sizes.The tune of the structure is wide
Aluminum strip offers multiple through holes, and the through hole can avoid the roller on full roller transporting rail so that adjust wide aluminum strip do it is round
The motion of roller is will not interfere with during motion, solves the problems, such as that general roller supporting track can not adjust width by the design.
It should be noted that herein, such as first and second or the like relational terms are used merely to a reality
Body or operation make a distinction with another entity or operation, and not necessarily require or imply and deposited between these entities or operation
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Nonexcludability includes, so that process, method, article or equipment including a series of elements not only will including those
Element, but also the other element including being not expressly set out, or it is this process, method, article or equipment also to include
Intrinsic key element.In the absence of more restrictions, the key element limited by sentence "including a ...", it is not excluded that
Other identical element also be present in process, method, article or equipment including the key element.
Preferred embodiment of the present utility model is the foregoing is only, is not intended to limit protection model of the present utility model
Enclose.All made within spirit of the present utility model and principle any modification, equivalent substitution and improvements etc., are all contained in this reality
With in new protection domain.
Claims (5)
- A kind of 1. full roller transporting rail width degree adjustment structure, it is characterised in that including：Wide aluminum strip is adjusted, it is described to adjust the through hole for offering on wide aluminum strip and being passed through for the roll wheel assembly of the full roller transporting rail；First screw block and the second screw block, first screw block and second screw block adjust wide aluminium with described respectively Bar is fixedly linked；It is respectively arranged with first screw block and second screw block along the nut each extended transversely through；First leading screw and the second leading screw, first leading screw and second leading screw, which are provided with, to be coordinated with the nut The external screw thread of connection；First screw mandrel and two leading screw each one end respectively with first screw block and second Nut on thick stick seat is connected；First fixed seat and the second fixed seat, first leading screw is through first fixed seat and the first synchronizing wheel and the Two synchronizing wheels are connected, and second leading screw is connected through second fixed seat with the 3rd synchronizing wheel；Drive component, the drive component include drive motor, and the output shaft of the drive motor is connected with the 4th synchronizing wheel；Wherein, first synchronizing wheel is connected by the first timing belt with the 4th synchronizing wheel, and second synchronizing wheel passes through Second timing belt is connected with the 3rd synchronizing wheel.
- 2. structure according to claim 1, it is characterised in that also led including the first smooth guide rod of surface and second To bar；Wherein, it is respectively arranged with first screw block and second screw block along the linear axis each extended transversely through Hold；First guide rod and two guide rod each one end respectively with first screw block and the second screw block Linear bearing be connected, the respective other end is connected with first fixed seat and the second fixed seat solid phase respectively.
- 3. structure according to claim 2, it is characterised in that described also including the 3rd fixed seat and the 4th fixed seat 3rd fixed seat and the 4th fixed seat are respectively positioned at first screw block and the second screw block outside；Described 3rd Fixed seat is provided with the through hole passed through for first screw mandrel and the first guide rod, and the 4th fixed seat, which is provided with, to be used for The through hole that second leading screw and the second guide rod pass through.
- 4. structure according to claim 3, it is characterised in that first fixed seat, the second fixed seat, the 3rd fixed seat And the 4th be connected to track aluminum strip contiguous block in fixed seat, the track aluminum strip contiguous block is used for and the full roller passes Defeated track is fixedly linked.
- 5. structure according to claim 1, it is characterised in that the drive motor is connected with motor fixing base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720552178.6U CN206955016U (en) | 2017-05-18 | 2017-05-18 | A kind of full roller transporting rail width degree adjustment structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720552178.6U CN206955016U (en) | 2017-05-18 | 2017-05-18 | A kind of full roller transporting rail width degree adjustment structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206955016U true CN206955016U (en) | 2018-02-02 |
Family
ID=61374299
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720552178.6U Active CN206955016U (en) | 2017-05-18 | 2017-05-18 | A kind of full roller transporting rail width degree adjustment structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206955016U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108974913A (en) * | 2018-06-14 | 2018-12-11 | 王加骇 | A kind of positioning jacking conveying roller device of the mechanical cleaning of semiconductor light |
| CN115285637A (en) * | 2022-09-05 | 2022-11-04 | 东莞市赫泽电子科技有限公司 | Manufacturing method of aluminum alloy plate |
-
2017
- 2017-05-18 CN CN201720552178.6U patent/CN206955016U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108974913A (en) * | 2018-06-14 | 2018-12-11 | 王加骇 | A kind of positioning jacking conveying roller device of the mechanical cleaning of semiconductor light |
| CN115285637A (en) * | 2022-09-05 | 2022-11-04 | 东莞市赫泽电子科技有限公司 | Manufacturing method of aluminum alloy plate |
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