CN206782637U - A kind of belt transmission track jacking clamping and positioning structure - Google Patents

A kind of belt transmission track jacking clamping and positioning structure Download PDF

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Publication number
CN206782637U
CN206782637U CN201720552177.1U CN201720552177U CN206782637U CN 206782637 U CN206782637 U CN 206782637U CN 201720552177 U CN201720552177 U CN 201720552177U CN 206782637 U CN206782637 U CN 206782637U
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China
Prior art keywords
bottom plate
connecting plate
jacking
strip
jack
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CN201720552177.1U
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Chinese (zh)
Inventor
韩飞
李丙生
梁发新
张�杰
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Shenzhen Shengdakang Technology Co Ltd
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Shenzhen Shengdakang Technology Co Ltd
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Abstract

The utility model discloses a kind of belt transmission track jacking clamping and positioning structure, the structure includes the first bottom plate and the second bottom plate, first bottom plate is fixedly linked with second bottom plate by connector, jack-up cylinder is connected with below second bottom plate, the jack-up cylinder is used to drive first bottom plate and second bottom plate to realize and move along a straight line up and down;The first track aluminum strip and the second track aluminum strip are respectively positioned on the first bottom plate top.Finally effect and the active force on pcb board are by caused by spring to the structure when in use, therefore pcb board surface will not be made to leave impression, so as to preferably protect pcb board.The structure solves in the prior art well, in laser marking machine belt transmission track in use to pcb board clamping and positioning difficulty the problem of.It is worth promoting the use of a large area.

Description

A kind of belt transmission track jacking clamping and positioning structure
Technical field
Laser marking device technical field is the utility model is related to, is pressed from both sides more particularly to a kind of jacking of belt transmission track Locking-positioning 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 side of pcb board material it is 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 it is fixed afterwards in place for PCB transmission, subsequently to carry out accurate mark during row laser marking, it is seen that provide one Kind can either solve the problems, such as the intermediate recess that both sides carrying is transport mechanism, can be good at again accurate to pcb board progress lossless The device of positioning is particularly important.
Utility model content
The utility model provides a kind of belt transmission track jacking clamping and positioning structure.
The utility model provides following scheme:
A kind of belt transmission track jacking clamping and positioning structure, including:
First bottom plate and the second bottom plate, first bottom plate are fixedly linked with second bottom plate by connector, institute State and jack-up cylinder is connected with below the second bottom plate, the jack-up cylinder is used to drive first bottom plate and second bottom plate Realize and move along a straight line up and down;The first track aluminum strip and the second track aluminum strip are respectively positioned on the first bottom plate top;
First jacking connecting plate and the second jacking connecting plate, the first jacking connecting plate and second jacking connect Fishplate bar is parallel with the first track aluminum strip and the second track aluminum strip length direction, and is respectively positioned on above first bottom plate;Described One jacking connecting plate and the second jacking connecting plate bottom are provided with multigroup elasticity jacking component, the elasticity jacking component bag Connected spring and spring guide are included, the spring guide is hinged by the jacking connecting plate of the spring corresponding thereto;Institute State the first jacking connecting plate and the second jacking connecting plate is each respectively connected with least two contiguous blocks, the first jacking connection Plate and second jacking connecting plate by the respective contiguous block respectively with the first track aluminum strip and the second track aluminium Bar, which relative can slide, to be connected;The first jacking connecting plate and the second jacking connecting plate top are fixedly connected with press strip respectively;
First realizing middle limiting fixed strip and the second realizing middle limiting fixed strip, the first realizing middle limiting fixed strip and Upper surface of the two realizing middle limiting fixed strips respectively with the first track aluminum strip and the second track aluminum strip is fixedly linked, and described One realizing middle limiting fixed strip and the second realizing middle limiting fixed strip top are connected to multigroup interfix block, and the centre is determined Position block has convex edge towards the first realizing middle limiting fixed strip and the second realizing middle limiting fixed strip couple positioned opposite.
Preferably:First bottom plate and the second bottom plate profile are square, at the first bottom plate lower surface corner Linear bearing has been respectively fixedly connected with, has been fixedly connected with the axis of guide at the upper surface corner of second bottom plate respectively, described One bottom plate and second bottom plate are fixedly linked by the linear bearing and the axis of guide.
Preferably:Also include jacking up air cylinder fixed plate, the piston rod for jacking up cylinder is fixed through the jack-up cylinder Plate is connected by floating junction with second bottom plate;More are connected with the jack-up air cylinder fixed plate and jacks up cylinder connection Bar, it is described to jack up air cylinder fixed plate and the fixation for jacking up cylinder connecting rod and being used for the jack-up cylinder.
Preferably:Also include the stop cylinder being arranged on second bottom plate.
Preferably:The interfix block is fixedly linked by rubber cushion and realizing middle limiting fixed strip.
Preferably:The contiguous block is fixedly connected with line slide rail, and the first jacking connecting plate and the second jacking connect Jack-up sliding block has been respectively fixedly connected with fishplate bar;The contiguous block by the line slide rail and it is described jack-up sliding block with it is described First jacking connecting plate and the second jacking connecting plate are connected.
Preferably:The first realizing middle limiting fixed strip and the second realizing middle limiting fixed strip top offer cunning respectively Groove, the multiple nuts that can prolong the slide are provided with the chute;The interfix block passes through fastening screw and institute State nut mating connection.
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 belt transmission track jacking clamping and positioning structure, realized in one kind Under mode, the structure can include the first bottom plate and the second bottom plate, and first bottom plate passes through with second bottom plate to be connected Part is fixedly linked, and is connected with jack-up cylinder below second bottom plate, the jack-up cylinder be used to driving first bottom plate with And second bottom plate is realized and moved along a straight line up and down;The first track aluminum strip and the second track aluminum strip are respectively positioned on described first Bottom plate top;First jacking connecting plate and the second jacking connecting plate, the first jacking connecting plate and second jacking Connecting plate is parallel with the first track aluminum strip and the second track aluminum strip length direction, and is respectively positioned on above first bottom plate;It is described First jacking connecting plate and the second jacking connecting plate bottom are provided with multigroup elasticity jacking component, the elasticity jacking component Including connected spring and spring guide, the spring guide is hinged by the jacking connecting plate of the spring corresponding thereto; The first jacking connecting plate and the second jacking connecting plate are each respectively connected with least two contiguous blocks, and first jacking connects Fishplate bar and second jacking connecting plate by the respective contiguous block respectively with the first track aluminum strip and the second track Aluminum strip, which relative can slide, to be connected;The first jacking connecting plate and the second jacking connecting plate top are fixedly connected with pressure respectively Bar;First realizing middle limiting fixed strip and the second realizing middle limiting fixed strip, in the first realizing middle limiting fixed strip and second Between upper surface of the spacing fixed strip respectively with the first track aluminum strip and the second track aluminum strip be fixedly linked, in described first Between spacing fixed strip and the second realizing middle limiting fixed strip top be connected to multigroup interfix block, the interfix block There is convex edge towards the first realizing middle limiting fixed strip and the second realizing middle limiting fixed strip couple positioned opposite.The structure is using When final effect and the active force on pcb board be by caused by spring, therefore pcb board surface will not be made to leave impression, so as to Pcb board can preferably be protected.The structure solves in the prior art well, and belt transmission track makes in laser marking machine The problem of location difficulty is stepped up to pcb board during.It is worth promoting the use of a large area.
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 belt transmission track jacking clamping and positioning structure that the utility model embodiment provides Figure;
Fig. 2 is a kind of belt transmission track jacking clamping and positioning structure package assembly that the utility model embodiment provides Schematic diagram;
When Fig. 3 is that a kind of belt transmission track jacking clamping and positioning structure that the utility model embodiment provides uses Structural representation.
In figure:First bottom plate 1, the second bottom plate 2, connector 3, jack-up cylinder 4, first jack the jacking of connecting plate 5, second and connected Fishplate bar 6, spring 7, spring guide 8, contiguous block 9, press strip 10, the first realizing middle limiting fixed strip 11, the second realizing middle limiting fixed strip 12nd, interfix block 13, linear bearing 14, the axis of guide 15, jack-up air cylinder fixed plate 16, floating junction 17, jack-up cylinder connection Bar 18, stop cylinder 19, rubber cushion 20, line slide rail 21, jack up sliding block 22, the first track aluminum strip 23, the second track aluminum strip 24, Pcb board 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, it is fixed to be clamped for a kind of belt transmission track jacking that the utility model embodiment provides Bit architecture, the belt transmission track include the first track aluminum strip 23 and the second track aluminum strip 24, as shown in Figure 1, Figure 2, Fig. 3 institutes Show, the structure includes the first bottom plate 1 and the second bottom plate 2, and first bottom plate 1 is solid by connector 3 with second bottom plate 2 Fixed to be connected, the lower section of the second bottom plate 2, which is connected with, jacks up cylinder 4, the jack-up cylinder 4 be used to driving first bottom plate 1 with And second bottom plate 2 realizes linear motion up and down;The first track aluminum strip 23 and the second track aluminum strip 24 are respectively positioned on institute State the top of the first bottom plate 1;
First jacking connecting plate 5 and second jacks connecting plate 6, the first jacking connecting plate 5 and second top It is parallel with the first track aluminum strip 23 and the length direction of the second track aluminum strip 24 to rise connecting plate 6, and is respectively positioned on first bottom plate 1 Side;The first jacking connecting plate 5 and second jacks the bottom of connecting plate 6 and is provided with multigroup elasticity jacking component, the bullet Property jacking component include connected spring 7 and spring guide 8, top of the spring guide 8 by the spring 7 corresponding thereto Connecting plate is risen to be hinged;The first jacking connecting plate 5 and second jacks connecting plate 6 and is each respectively connected with least two contiguous blocks 9, it is described first jacking connecting plate 5 and second jack connecting plate 6 by the respective contiguous block 9 respectively with first rail The track aluminum strip 24 of road aluminum strip 23 and second, which relative can slide, to be connected;The first jacking connecting plate 5 and second jacking connection The top of plate 6 is fixedly connected with press strip 10 respectively;
First realizing middle limiting fixed strip 11 and the second realizing middle limiting fixed strip 12, the first realizing middle limiting fixed strip 11 And second upper surface of the realizing middle limiting fixed strip 12 respectively with the first track aluminum strip 23 and the second track aluminum strip 24 consolidate Fixed to be connected, the first realizing middle limiting fixed strip 11 and the top of the second realizing middle limiting fixed strip 12 are connected to multigroup centre Locating piece 13, the interfix block 13 is towards the first realizing middle limiting fixed strip 11 and the second realizing middle limiting fixed strip 12 Couple positioned opposite has convex edge.The first realizing middle limiting fixed strip and the second realizing middle limiting fixed strip top offer cunning respectively Groove, the multiple nuts that can prolong the slide are provided with the chute;The interfix block passes through fastening screw and institute State nut mating connection.It can so ensure that interfix block 13 can prolong to limit among the first realizing middle limiting fixed strip 11 or second Position fixed strip 12 realize moves freely, when need mark to PCB edges of boards when can avoid not keeping off needing mark location.
Further, first bottom plate and the second bottom plate profile are square the first bottom plate lower surface corner Place is fixedly connected with linear bearing 14 respectively, and the axis of guide 15 is fixedly connected with respectively at the upper surface corner of second bottom plate 2, First bottom plate 1 and second bottom plate 2 are fixedly linked by the linear bearing 14 and the axis of guide 15.Also include top Rise air cylinder fixed plate 16, it is described jack up cylinder 4 piston rod through it is described jack-up air cylinder fixed plate 16 by floating junction 17 with Second bottom plate 2 is connected;More, which are connected with, in the jack-up air cylinder fixed plate 16 jacks up cylinder connecting rod 18, the jack-up gas Cylinder fixed plate 16 and the fixation for jacking up cylinder connecting rod 18 and being used for the jack-up cylinder 4.Also include being arranged at described the Stop cylinder 19 on two bottom plates.The interfix block 13 is fixedly linked by rubber cushion 20 and realizing middle limiting fixed strip.It is described Contiguous block 9 is fixedly connected with line slide rail 21, and the first jacking connecting plate 5 and second jacks to be fixed respectively on connecting plate 6 It is connected with and jacks up sliding block 22;The contiguous block passes through the line slide rail 21 and the jack-up sliding block 22 and the described first jacking Connecting plate 5 and second jacks connecting plate 6 and is connected.
The structure uses suitable for both sides belt transmission track, and the specific cylinder that jacks up drives the first bottom and the second bottom Plate rises, until the first bottom contacts with spring guide, will jack connecting plate by the active force of spring jacks up, because press strip is pacified Mounted in jacking connecting plate top, press strip also rises therewith, can be in contact with pcb board A bottom surfaces in press strip uphill process and it is produced Raw upward active force, can now be contacted above pcb board with interfix block, and it is downward that interfix block can apply one above to it Active force, in the case where upward and downward active force interacts, pcb board can be clamped.Due on final effect and pcb board Active force be by caused by spring, therefore pcb board surface will not be made to leave impression, so as to preferably protect pcb board. The structure solves in the prior art well, and belt transmission track clamps to pcb board in use in laser marking machine The problem of location difficulty.It is worth promoting the use of a large area.
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 (7)

1. a kind of belt transmission track jacking clamping and positioning structure, the belt transmission track include the first track aluminum strip and Second track aluminum strip, it is characterised in that including:
First bottom plate and the second bottom plate, first bottom plate are fixedly linked with second bottom plate by connector, and described Jack-up cylinder is connected with below two bottom plates, the jack-up cylinder is used to drive first bottom plate and second bottom plate to realize Linear motion up and down;The first track aluminum strip and the second track aluminum strip are respectively positioned on the first bottom plate top;
First jacking connecting plate and the second jacking connecting plate, the first jacking connecting plate and the second jacking connecting plate It is parallel with the first track aluminum strip and the second track aluminum strip length direction, and be respectively positioned on above first bottom plate;First top Rise connecting plate and the second jacking connecting plate bottom is provided with multigroup elasticity jacking component, the elasticity jacking component includes phase Spring and spring guide even, the spring guide are hinged by the jacking connecting plate of the spring corresponding thereto;Described One jacking connecting plate and the second jacking connecting plate are each respectively connected with least two contiguous blocks, the first jacking connecting plate with And second jacking connecting plate respectively can with the first track aluminum strip and the second track aluminum strip by the respective contiguous block Relative slide is connected;The first jacking connecting plate and the second jacking connecting plate top are fixedly connected with press strip respectively;
First realizing middle limiting fixed strip and the second realizing middle limiting fixed strip, in the first realizing middle limiting fixed strip and second Between upper surface of the spacing fixed strip respectively with the first track aluminum strip and the second track aluminum strip be fixedly linked, in described first Between spacing fixed strip and the second realizing middle limiting fixed strip top be connected to multigroup interfix block, the interfix block There is convex edge towards the first realizing middle limiting fixed strip and the second realizing middle limiting fixed strip couple positioned opposite.
2. structure according to claim 1, it is characterised in that first bottom plate and the second bottom plate profile side of being Shape, is fixedly connected with linear bearing at the first bottom plate lower surface corner respectively, at the upper surface corner of second bottom plate The axis of guide is respectively fixedly connected with, first bottom plate and second bottom plate are consolidated by the linear bearing and the axis of guide It is fixed to be connected.
3. structure according to claim 1, it is characterised in that also include jacking up air cylinder fixed plate, the jack-up cylinder Piston rod is connected through the jack-up air cylinder fixed plate by floating junction with second bottom plate;The jack-up air cylinder fixed plate On be connected with more jack-up cylinder connecting rods, it is described jack-up air cylinder fixed plate and it is described jack-up cylinder connecting rod be used for the top Play the fixation of cylinder.
4. structure according to claim 1, it is characterised in that also include the stop gas being arranged on second bottom plate Cylinder.
5. structure according to claim 1, it is characterised in that the interfix block is fixed by rubber cushion and realizing middle limiting Bar is fixedly linked.
6. structure according to claim 1, it is characterised in that the contiguous block is fixedly connected with line slide rail, and described Jack-up sliding block has been respectively fixedly connected with one jacking connecting plate and the second jacking connecting plate;The contiguous block passes through the straight line Slide rail and the jack-up sliding block are connected with the described first jacking connecting plate and the second jacking connecting plate.
7. structure according to claim 1, it is characterised in that limited among the first realizing middle limiting fixed strip and second Position fixed strip top offers chute respectively, and the multiple nuts that can prolong the slide are provided with the chute;In described Between locating piece pass through fastening screw and the nut and be connected.
CN201720552177.1U 2017-05-18 2017-05-18 A kind of belt transmission track jacking clamping and positioning structure Active CN206782637U (en)

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Application Number Priority Date Filing Date Title
CN201720552177.1U CN206782637U (en) 2017-05-18 2017-05-18 A kind of belt transmission track jacking clamping and positioning structure

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Application Number Priority Date Filing Date Title
CN201720552177.1U CN206782637U (en) 2017-05-18 2017-05-18 A kind of belt transmission track jacking clamping and positioning structure

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CN206782637U true CN206782637U (en) 2017-12-22

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108974761A (en) * 2018-09-05 2018-12-11 深圳市宝德自动化精密设备有限公司 A kind of automatic loading and unloading loading system
CN111994588A (en) * 2020-09-17 2020-11-27 郑国华 A leak-proof type spouts a yard device for computer manufacturing
CN113457928A (en) * 2021-07-29 2021-10-01 深圳鼎晶科技有限公司 Dispensing workpiece conveying device and dispensing equipment

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108974761A (en) * 2018-09-05 2018-12-11 深圳市宝德自动化精密设备有限公司 A kind of automatic loading and unloading loading system
CN108974761B (en) * 2018-09-05 2024-03-15 紫石能源有限公司 Automatic loading and unloading system
CN111994588A (en) * 2020-09-17 2020-11-27 郑国华 A leak-proof type spouts a yard device for computer manufacturing
CN111994588B (en) * 2020-09-17 2021-03-23 温州益蓉机械有限公司 A leak-proof type spouts a yard device for computer manufacturing
CN113457928A (en) * 2021-07-29 2021-10-01 深圳鼎晶科技有限公司 Dispensing workpiece conveying device and dispensing equipment

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