CN205160923U - Circuit board film pressing machine with from lubricating system - Google Patents
Circuit board film pressing machine with from lubricating system Download PDFInfo
- Publication number
- CN205160923U CN205160923U CN201520930170.XU CN201520930170U CN205160923U CN 205160923 U CN205160923 U CN 205160923U CN 201520930170 U CN201520930170 U CN 201520930170U CN 205160923 U CN205160923 U CN 205160923U
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- China
- Prior art keywords
- oil
- circuit board
- chain
- pressing machine
- lubricating system
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Abstract
The utility model relates to a circuit board preparation equipment. A circuit board film pressing machine with from lubricating system, includes frame, vacuum pump, exhaust fan, actuating mechanism and lubricated mechanism, actuating mechanism is used for the drive conveyor, actuating mechanism includes chain and driving motor, lubricated mechanism includes that oil tank and a plurality of connection press the briquetting on the chain, the oil tank includes the box, set up in the oil -out of box lower extreme, the end cap, door -closing spring and drive end cap that the drive end cap is sealed lived the oil -out are opened passes through to carry out the driven according to the briquetting and presses the depression bar, the oil -out is located the top of chain, stretch out the box according to the depression bar, press the rotation direction distribution of briquetting along the chain, driving motor is equipped with handle rod, handle rod spring effect overlaps adjustablely and is equipped with the sleeve pipe. The utility model provides a circuit board film pressing machine with from lubricating system has solved current circuit board film pressing machine and lubricate the meeting production that leads to through the manual work and forgets lubricated problem.
Description
Technical field
The utility model relates to equipment for producing circuit board, particularly relates to a kind of circuit board film pressing machine being provided with self lubricating system.
Background technology
In the process of circuit board, need to use film laminator.Exhaust blower and driving mechanism that existing circuit board film pressing machine comprises frame, provides the vacuum pump of suction, discharges the gas in film laminator to film, frame is provided with hot-pressing roller and transport membrane to the conveying device of hot-pressing roller, driving mechanism is for driving conveying device, and driving mechanism comprises chain drive-belt.The chain of the driving mechanism of existing film laminator, by manually lubricating, can produce the phenomenon that the chain resistance that causes increases and breaks owing to forgetting lubrication.
Utility model content
The utility model provides a kind of circuit board film pressing machine being provided with self lubricating system when assembling drive motors easily, solves existing circuit board film pressing machine and produces by manually carrying out lubricating caused meeting the problem forgetting lubrication.
Above technical problem is solved by following technical proposal: a kind of circuit board film pressing machine being provided with self lubricating system, comprise frame, the vacuum pump of suction is provided to film, discharge exhaust blower and the driving mechanism of the gas in film laminator, described frame is provided with hot-pressing roller and transport membrane to the conveying device of hot-pressing roller, described driving mechanism is for driving described conveying device, driving mechanism comprises chain, drive motors and lubricating structure, described lubricating structure comprises fuel tank and some briquettings be connected on described chain, described fuel tank comprises casing, be arranged at the oil-out of casing lower end, plug, drive plug seal up oil-out closing spring and drive plug to open carry out by described briquetting the pressing lever that drives, described oil-out is positioned at the top of described chain, described pressing lever stretches out described casing, described briquetting distributes along the rotation direction of described chain, described drive motors is provided with handle rod, the outer resilient sleeve of described handle rod is provided with sleeve pipe, the elastic adjusting mechanism of the elastic force between adjusting sleeve pipe and handle rod is provided with between described handle rod and sleeve pipe, described elastic adjusting mechanism comprises and is set in handle rod outer and the base tube be located in sleeve pipe and the holding sheet being looped around described base tube outside, the fricting strip that described holding sheet is distributed by the some pieces of circumferences along base tube is formed, described fricting strip is provided with the slide bar that some radial directions along base tube extend, described sliding bar is arranged in described base tube, the inner of described slide bar is provided with and drives the outer shift-in of slide bar and drive fricting strip to be connected to the 3rd spring together with sleeve pipe, described elastic adjusting mechanism is also provided with the pretightning force adjustment structure of the pretightning force regulating described 3rd spring.In use procedure, when chain turn to briquetting be pressed into pressing lever time, pressing lever driving plug loses the sealing function to oil-out, lubricating oil now in casing flows out and drops onto on chain from oil-out, realize lubrication to chain, when briquetting loses the pressing effect to pressing lever, under the effect of closing spring, outside pressing lever, move reset and oil-out encloses by plug again, oil can not be flowed out, thus achieve self-lubricate.In assembling process, move drive motors by gripping handle rod; Handle rod in the technical program has elasticity, thus improves comfortableness when using, and the elastic effect in the technical program can also change, to adapt to different needs.The flexible concrete adjustment process of handle rod is, the 3rd spring moving radially along base tube is driven by pretightning force adjustment structure, thus fricting strip is changed with the normal pressure of sleeve pipe, thus realizing the change of pretightning force, the size change of the power that sleeve pipe is rocked relative to handle rod reaches different elastic effects.
As preferably, described oil-out has two, and two oil-outs distribute along the rotation direction of chain.Effect when lubricating oil is sprayed onto on chain can be improved.
As preferably, described two oil-outs are "eight" shape distribution.Effect when lubricating oil is sprayed onto on chain can be improved further.
As preferably, described casing is provided with slide opening, and described pressing lever is located in described slide opening, and the inner of described slide opening is provided with flexible sealing lid, described plug by described closing spring by being pressed on the side of described flexible sealing lid away from described pressing lever.When being provided with multiple oil-out, can open conveniently by a pressing lever.
As preferably, described oil-out is connected with oil outlet, and described oil outlet mating spherical surfaces sealing is articulated with described oil-out, and described oil outlet is fixed together with described oil-out by clamping screw.Fuel-displaced direction can be changed easily, thus convenience when improve use.The process changing fuel-displaced direction is, rotation lock bolt and the pressing fixation of unclamping oil outlet, and then rotating oil outlet as required meets the requirements to opening direction, then rotates backward clamping screw and oil outlet and oil-out are fixed together.
The utility model also comprises the sealing ring described oil outlet being supported in described oil-out, is matched in clearance between described oil outlet and oil-out.Easily laborsaving when can make to rotate oil outlet.
As preferably, described oil outlet is provided with ballhead, and described oil-out is provided with spherical cavity, and described oil outlet is connected in described spherical cavity by described ballhead and is connected together with described oil-out spherical hinge.Compact conformation, connects reliable.
As preferably, the center line of described clamping screw is through the center of oil outlet and oil-out mating surface.Can reduce further be pressed on oil outlet on the surface time damage to oil outlet surface.
As preferably, described driving mechanism also comprises drive sprocket and driven sprocket, described drive sprocket and driven sprocket are linked together by described chain, and described driven sprocket is positioned at the oblique upper of described drive sprocket, and described oil-out is positioned at directly over described driven sprocket.Can not produce other position that the gap of lubricating oil in chain is sprayed onto equipment, the lubricating oil on chain can be dirty along chain, thus play the effect improving lubricant effect.
As preferably, the inclination angle of the axis of described drive sprocket and the determined plane of the axis of driven sprocket is greater than 30 °.Lubricating oil can be improved along the dirty effect of chain.
As preferably, described pretightning force adjustment structure comprises the conical head that base tube is supported on the tubular structure outside handle rod by two, drive conical head move axially and can make conical head stop at desired location Drive Structure and some push rods, described two conical heads are slidably connected in the two ends of described base tube in the mode that miner diameter end subtend is arranged, the two ends of described push rod are shelved on the conical surface of described two conical heads, all described slide bars of same fricting strip pass through described spring supporting on same described push rod, the described slide bar of each block fricting strip is respectively supported by a described push rod.During adjustment, realize push rod moving radially thus realizing the change of push rod along base tube radial position along base tube by the position axially changing conical head, thus realize the change of the 3rd initial tension of spring.Convenience during adjustment is good.
As preferably, described Drive Structure comprises the jacking block in two two ends being threaded in described base tube, and described two conical heads are between described two jacking blocks.Drive conical head to realize regulating by rotating jacking block, regulate and put in place, automatically locate, convenience during use is better.
The utility model has following advantage: can carry out self-lubricate to chain, convenient and strength-saving during lubrication, can not produce the phenomenon that leakage embellishing is sliding; Electric drive motor is moved convenient during assembling.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment one.
Fig. 2 is the close-up schematic view at the A place of Fig. 1.
Fig. 3 is F-F cross-sectional schematic of the handle rod in Fig. 1.
Fig. 4 is E-E cross-sectional schematic of the handle rod in Fig. 1.
Fig. 5 is the structural representation of the oil-out in the utility model embodiment two.
In figure: frame 1, exhaust blower 2, clamping screw 3, compact heap 31, lubricating arrangement 4, fuel tank 41, casing 411, closing spring 412, pressing lever 413, slide opening 414, flexible sealing lid 415, briquetting 42, vacuum pump 5, oil-out 6, plug 61, spherical cavity 62, cross bar 63, oil outlet 7, ballhead 71, the free end 72 of ballhead, sealing ring 73, elastic adjusting mechanism 8, base tube 81, holding sheet 82, fricting strip 821, slide bar 822, 3rd spring 823, pretightning force adjustment structure 83, conical head 831, push rod 832, Drive Structure 833, jacking block 8331, driving mechanism 9, drive motors 91, drive sprocket 92, driven sprocket 93, chain drive-belt 94, handle rod 10, sleeve pipe 101, the angle of inclination B of the axis of drive sprocket and the determined plane of the axis of driven sprocket.
Embodiment
Below in conjunction with accompanying drawing and embodiment, the utility model is further described.
Embodiment one, see Fig. 1, a kind of circuit board film pressing machine being provided with self lubricating system, comprises frame 1, driving mechanism 9 and lubricating arrangement 4.
Frame 1 is provided with hot-pressing roller, transport membrane to the exhaust blower 2 of the gas in the conveying device of hot-pressing roller, the vacuum pump 5 providing suction to film, discharge film laminator.Below existing equipment and layout is all belonged to.
Driving mechanism 9 comprises drive motors 91, drive sprocket 92, driven sprocket 93 and chain drive-belt 94.Drive motors 91 is fixed on the bottom of frame 1.Drive sprocket 92 is connected on the power output shaft of drive motors 91.Driven sprocket 93 power input shaft crossed with conveying device links together.Driven sprocket 93 is positioned at the oblique upper of drive sprocket 92.The angle of inclination B of the axis of drive sprocket and the determined plane of the axis of driven sprocket is greater than 30 °.Drive sprocket 92 and driven sprocket 93 are linked together by chain 94.
Lubricating arrangement 4 comprises fuel tank 41 and briquetting 42.Briquetting 42 has multiple, is 32 in the present embodiment.Briquetting 42 is fixed on the chain link place of chain 94.Briquetting 42 distributes along the rotation direction of chain.Fuel tank 41 is positioned at directly over driven sprocket 93.
Drive motors 91 is provided with handle rod 10.The outer resilient sleeve of handle rod 10 is provided with sleeve pipe 101.
See Fig. 2, fuel tank 41 comprises casing 411, closing spring 412 and pressing lever 413.The lower end of casing 411 is provided with slide opening 414 and two oil-outs 6.Two oil-outs 6 distribute along the rotation direction of chain 94.Two oil-out 6 distributions in "eight" shape.Oil-out 6 is positioned at the top of chain 94.Plug 61 is provided with in oil-out 6.Two plugs 61 are linked together by cross bar 63.The inner of slide opening 414 is provided with flexible sealing lid 415.Pressing lever 413 one end is located in slide opening 414, the other end stretches out slide opening 414.Cross bar 63 by closing spring 412 by being pressed on flexible sealing lid 415.Cross bar 63 and pressing lever 413 are distributed in the both sides of flexible sealing lid 415.
See Fig. 2, fuel tank 41 comprises casing 411, closing spring 412 and pressing lever 413.The lower end of casing 411 is provided with slide opening 414 and two oil-outs 6.Two oil-outs 6 distribute along the rotation direction of chain 94.Two oil-out 6 distributions in "eight" shape.Oil-out 6 is positioned at the top of chain 94.Plug 61 is provided with in oil-out 6.Two plugs 61 are linked together by cross bar 63.The inner of slide opening 414 is provided with flexible sealing lid 415.Pressing lever 413 one end is located in slide opening 414, the other end stretches out slide opening 414.Cross bar 63 by closing spring 412 by being pressed on flexible sealing lid 415.Cross bar 63 and pressing lever 413 are distributed in the both sides of flexible sealing lid 415.
See Fig. 3, between handle rod 10 and sleeve pipe 101, be provided with elastic adjusting mechanism 8.Elastic adjusting mechanism 8 comprises base tube 81, holding sheet 82 and pretightning force adjustment structure 83.Base tube 81 is set in outside handle rod 10.Base tube 81 is located in sleeve pipe 101.Holding sheet 82 is made up of some pieces of fricting strips 821.Fricting strip 821 distributes along the circumference of base tube 81.Fricting strip 821 is provided with the slide bar 822 that some radial directions along base tube extend axial distribution.Slide bar 822 slides and is arranged in base tube 81.The inner of slide bar 822 is provided with the 3rd spring 823.3rd spring 823 drives fricting strip to be connected to together with sleeve pipe 101 by slide bar.The pretightning force adjustment structure 83 of moving outward comprises two conical heads 831 and some push rods 832.Conical head 831 is tubular structure.Conical head 831 to be set on handle rod 10 and to be located in base tube 81 and linked together with handle rod 10 by base tube 81.Conical head 831 is only connected in base tube 81 slidably.Push rod 832 axially extends along the circumference distribution of base tube 81.All slide bars 822 of same fricting strip 821 are supported on same push rod 832 by the 3rd spring 823, and the slide bar of each block fricting strip is respectively supported by a push rod.
See Fig. 4, the mode that two conical heads 831 are arranged with miner diameter end subtend is slidably connected in the two ends of base tube 81.The two ends of push rod 832 are shelved on the conical surface of two conical heads 831.Pretightning force adjustment structure 83 also comprises Drive Structure 833.。Drive Structure 833 comprises the jacking block 8331 in two two ends being threaded in base tube 81.Jacking block 8331 is set on handle rod 10.Two conical heads 831 are between two jacking blocks 8331.
See Fig. 1, by holding the position that is held in and sleeve pipe 101 carries out put forth effort to adjust drive motors 91 to meeting the requirements during assembling drive motors
See Fig. 4 and Fig. 3, the process of the elastic effect of adjustment sleeve pipe is: drive conical head 831 to move along the axis of base tube 81 by rotating jacking block 8331, conical head 831 drives push rod 832 moving radially along base tube 81, and push rod 832 extrudes the 3rd spring 823 and changes pretightning force.
See Fig. 1 and Fig. 2, during use, when chain 94 turn to briquetting 42 align with pressing lever 413 time, briquetting 42 presses pressing lever 413, goes to drive cross bar 63, closing spring 412 is shunk and plug 61 loses sealing function to oil-out 6 after pressing lever 413 inwardly shrinks across flexible sealing lid 415.Lubricating oil in casing 411 flows out through oil-out 6 and falls lubrication chain 94 realized to chain and driven sprocket.Lubricating oil on chain also makes lubrication more even along chain flowing.When briquetting 42 staggers with pressing lever 413, briquetting 42 loses pressing effect to pressing lever 413, moves reset and oil-out 6 encloses by plug 61 again under the effect of closing spring 412 outside pressing lever 413, and oil can not be flowed out.
Embodiment two, the difference with embodiment one is:
See Fig. 5, oil-out 6 is connected with oil outlet 7.The inner of oil outlet 7 is provided with ballhead 71.Oil-out 6 is provided with spherical cavity 62.Oil outlet 7 is connected in spherical cavity 62 hinged with oil-out 6 by ballhead 71, also namely oil outlet 7 with oil-out 6 for mating spherical surfaces carries out hinged.It is matched in clearance between ballhead 71 and spherical cavity 62.Linked together by sealing ring 73 between ballhead 71 and spherical cavity 62.The free end 72 of ballhead is all contained in spherical cavity 62 (also namely in the scope that oil outlet can rotate, the free end 72 of ballhead is all positioned at spherical cavity 62).
Oil outlet 7 is fixed together with oil-out 6 by clamping screw 3.
Clamping screw 3 is connected on the surface of ballhead 71 by compact heap 31.Compact heap 31 is contained in the wall of spherical cavity 62.Compact heap 31 is with being mating spherical surfaces between ballhead 71.Clamping screw 3 is threaded togather with oil-out 6.The end of thread of clamping screw 3 is connected to together with compact heap 31.The centre of sphere of the center line of the clamping screw 3 also i.e. sphere at the surperficial place of ballhead 71 through the center of oil outlet and oil-out mating surface.
When needing the injection direction adjusting hydraulic fluid port 6, unclamping the position that clamping screw 3 can freely rotate to oil outlet 7, rotating oil outlet 7 to required position, then by clamping screw 3, oil outlet 7 and oil-out 6 being locked together.
To unclamp and locking process is: rotation lock bolt 3 goes to drive compact heap 31 to move.
Claims (10)
1. one kind is provided with the circuit board film pressing machine of self lubricating system, comprise frame, the vacuum pump of suction is provided to film, discharge exhaust blower and the driving mechanism of the gas in film laminator, described frame is provided with hot-pressing roller and transport membrane to the conveying device of hot-pressing roller, described driving mechanism is for driving described conveying device, driving mechanism comprises chain and drive motors, it is characterized in that, also comprise lubricating structure, described lubricating structure comprises fuel tank and some briquettings be connected on described chain, described fuel tank comprises casing, be arranged at the oil-out of casing lower end, plug, drive plug seal up oil-out closing spring and drive plug to open carry out by described briquetting the pressing lever that drives, described oil-out is positioned at the top of described chain, described pressing lever stretches out described casing, described briquetting distributes along the rotation direction of described chain, described drive motors is provided with handle rod, the outer resilient sleeve of described handle rod is provided with sleeve pipe, the elastic adjusting mechanism of the elastic force between adjusting sleeve pipe and handle rod is provided with between described handle rod and sleeve pipe, described elastic adjusting mechanism comprises and is set in handle rod outer and the base tube be located in sleeve pipe and the holding sheet being looped around described base tube outside, the fricting strip that described holding sheet is distributed by the some pieces of circumferences along base tube is formed, described fricting strip is provided with the slide bar that some radial directions along base tube extend, described sliding bar is arranged in described base tube, the inner of described slide bar is provided with and drives the outer shift-in of slide bar and drive fricting strip to be connected to the 3rd spring together with sleeve pipe, described elastic adjusting mechanism is also provided with the pretightning force adjustment structure of the pretightning force regulating described 3rd spring.
2. the circuit board film pressing machine being provided with self lubricating system according to claim 1, it is characterized in that, described oil-out has two, and two oil-outs distribute along the rotation direction of chain.
3. the circuit board film pressing machine being provided with self lubricating system according to claim 2, is characterized in that, described two oil-outs are "eight" shape distribution.
4. the circuit board film pressing machine being provided with self lubricating system according to claim 1 or 2 or 3, it is characterized in that, described casing is provided with slide opening, described pressing lever is located in described slide opening, the inner of described slide opening is provided with flexible sealing lid, described plug by described closing spring by being pressed on the side of described flexible sealing lid away from described pressing lever.
5. the circuit board film pressing machine being provided with self lubricating system according to claim 1 or 2 or 3, it is characterized in that, described oil-out is connected with oil outlet, and described oil outlet mating spherical surfaces sealing is articulated with described oil-out, and described oil outlet is fixed together with described oil-out by clamping screw.
6. the circuit board film pressing machine being provided with self lubricating system according to claim 5, is characterized in that, also comprise the sealing ring described oil outlet being supported in described oil-out, is matched in clearance between described oil outlet and oil-out.
7. the circuit board film pressing machine being provided with self lubricating system according to claim 1 or 2 or 3, it is characterized in that, described driving mechanism also comprises drive sprocket and driven sprocket, described drive sprocket and driven sprocket are linked together by described chain, described driven sprocket is positioned at the oblique upper of described drive sprocket, and described oil-out is positioned at directly over described driven sprocket.
8. the circuit board film pressing machine being provided with self lubricating system according to claim 7, is characterized in that, the inclination angle of the axis of described drive sprocket and the determined plane of the axis of driven sprocket is greater than 30 °.
9. the circuit board film pressing machine being provided with self lubricating system according to claim 1 or 2 or 3, it is characterized in that, described pretightning force adjustment structure comprises the conical head that base tube is supported on the tubular structure outside handle rod by two, drive conical head move axially and can make conical head stop at desired location Drive Structure and some push rods, described two conical heads are slidably connected in the two ends of described base tube in the mode that miner diameter end subtend is arranged, the two ends of described push rod are shelved on the conical surface of described two conical heads, all described slide bars of same fricting strip pass through described spring supporting on same described push rod, the described slide bar of each block fricting strip is respectively supported by a described push rod.
10. the circuit board film pressing machine being provided with self lubricating system according to claim 7, it is characterized in that, described Drive Structure comprises the jacking block in two two ends being threaded in described base tube, and described two conical heads are between described two jacking blocks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520930170.XU CN205160923U (en) | 2015-11-22 | 2015-11-22 | Circuit board film pressing machine with from lubricating system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520930170.XU CN205160923U (en) | 2015-11-22 | 2015-11-22 | Circuit board film pressing machine with from lubricating system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205160923U true CN205160923U (en) | 2016-04-13 |
Family
ID=55696560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520930170.XU Expired - Fee Related CN205160923U (en) | 2015-11-22 | 2015-11-22 | Circuit board film pressing machine with from lubricating system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205160923U (en) |
-
2015
- 2015-11-22 CN CN201520930170.XU patent/CN205160923U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20160413 Termination date: 20161122 |