CN213592430U - Steel roller distance adjusting mechanism of plate grinding machine - Google Patents
Steel roller distance adjusting mechanism of plate grinding machine Download PDFInfo
- Publication number
- CN213592430U CN213592430U CN202022043405.7U CN202022043405U CN213592430U CN 213592430 U CN213592430 U CN 213592430U CN 202022043405 U CN202022043405 U CN 202022043405U CN 213592430 U CN213592430 U CN 213592430U
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- China
- Prior art keywords
- steel
- gear
- rumble
- speed reducer
- steel rumble
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- Expired - Fee Related
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 101
- 239000010959 steel Substances 0.000 title claims abstract description 101
- 230000007246 mechanism Effects 0.000 title claims abstract description 13
- 238000000227 grinding Methods 0.000 title description 18
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 33
- 230000007704 transition Effects 0.000 claims description 23
- 125000006850 spacer group Chemical group 0.000 claims 5
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 230000001105 regulatory effect Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 9
- 239000000758 substrate Substances 0.000 description 8
- 238000010073 coating (rubber) Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 238000010923 batch production Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Landscapes
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses a grind trigger steel rumble roll adjustment mechanism, including steel rumble bedplate and speed reducer organism, the top at the steel rumble bedplate is established to the speed reducer organism, is equipped with the adjusting handle wheel on the speed reducer organism simultaneously, and the bottom face of speed reducer organism is equipped with ball screw, and ball screw's top face docks with the output pivot of speed reducer organism simultaneously, is equipped with the steel rumble slider on the steel rumble bedplate, and steel rumble slider cover is on ball screw simultaneously, and outer wall one side of steel rumble bedplate is equipped with the steel rumble, and the cover has steel rumble gear on the steel rumble simultaneously. The utility model discloses in, this device is adaptable on manual board grinder and automatic board grinder, can the manual adjustment height, also can install servo motor additional according to base plate thickness automatically regulated height, has the commonality wide, and characteristics that the processing cost is low not only satisfy various base plate thickness requirements, has overcome moreover because of the not temporary of plate thickness, and the deformation of production causes the base plate to scrap, and the wholeness improves production efficiency, has reduced production quality scheduling problem, economizes the people and saves time.
Description
Technical Field
The utility model belongs to the technical field of the board grinding machine, specifically be a board grinding machine steel rumble roll adjustment mechanism.
Background
The plate mill is divided into four-grinding brush or six-grinding brush, is mainly applied to rough grinding, pretreatment and surface treatment, can be matched with ultrasonic immersion cleaning, water column type washing and high-pressure spray cleaning combination according to requirements to ensure that the copper surface is clear, bright and clean without oxidation, and the line-roller type plate mill can grind a 0.15mm thin plate;
at present, two forms exist in the steel roller of the plate grinding machine:
the first method comprises the following steps: the upper and lower steel rollers of the plate grinding machine are fixed and can not be adjusted, the chain drives the chain wheel to transmit power, but the plate grinding machine is only suitable for the thickness of a standard PCB substrate, and the PCB substrate can be bent and deformed when the thickness of the PCB substrate exceeds the specified thickness and passes through the steel rollers, so that the phenomenon of clamping is easily caused;
and the second method comprises the following steps: the plate grinding machine can manually adjust the thickness of the substrate, the lower steel roller of the plate grinding machine is fixed, the upper steel roller is additionally provided with the worm gear and the sliding rail, the chain drives power, the distance can be manually adjusted according to the thickness of the plate, the precision cannot be controlled, no display scale is needed, and the plate grinding machine can be adjusted according to an empirical value.
In summary, the above 2 methods have technical deficiencies, and cannot meet the current production requirements; the first plate is easy to clamp due to deformation head extrusion, cannot meet batch production, causes low efficiency and cannot be used universally; the second manual adjustment is based on empirical values, which causes uneven surface brushing and failure to brush the head and tail of the board. Too little clamping plate is easy to deform;
therefore, based on the problems, the steel roller distance adjusting mechanism of the plate grinding machine is designed for solving the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: to solve the above-mentioned problems.
The utility model adopts the technical scheme as follows: a steel reel distance adjusting mechanism of a plate grinding machine comprises a steel reel seat plate and a speed reducer body, wherein the speed reducer body is arranged above the steel reel seat plate, an adjusting hand wheel is arranged on the speed reducer body, a ball screw is arranged on the bottom end face of the speed reducer body, the top end face of the ball screw is in butt joint with an output end rotating shaft of the speed reducer body, a steel reel slider is arranged on the steel reel seat plate, the steel reel slider is sleeved on the ball screw, a steel reel is arranged on one side of the outer wall face of the steel reel seat plate, a steel reel gear is sleeved on the steel reel, two driven gear supports are sequentially arranged on the steel reel seat plate, a transition gear and a driven gear are sequentially arranged on the two driven gear supports through bearings in a rotating mode, the driven gear and the transition gear are in meshed connection, the transition gear is in meshed connection with the steel reel gear, and a driving gear is meshed with the driven gear, simultaneously the driving gear passes through the bearing and rotates and install on the steel rumble bedplate, two the end department of driven gear support is connected as whole through gear connecting rod, the cover has the steel rumble connecting rod between driven gear support on the transition gear and the steel rumble, the steel rumble connecting rod is located the inboard of transition gear, steel rumble gear, gear connecting rod is located driven gear, transition gear's the outside, the another side of steel rumble bedplate rotates through the bearing and installs initiative rubber coating roller, and initiative rubber coating roller rotates with the driving gear simultaneously and is connected.
In a preferred embodiment, a side of the speed reducer body is provided with an access hole, four corners of the access hole are provided with threaded holes, and an access door plate is fixedly mounted on the access hole through bolts.
In a preferred embodiment, the adjusting hand wheel is positioned on the same side face as the driving gear, the steel reel gear, the transition gear, the driven gear, the gear connecting rod and the steel reel connecting rod.
In a preferred embodiment, the four corners of the other side surface of the speed reducer body are provided with first mounting holes, and the diameters of the first mounting holes are the same.
In a preferred embodiment, the steel rumble seat plate is provided with a second mounting hole, and the diameter of the second mounting hole is the same.
In a preferred embodiment, the adjusting handwheel may be replaced by a servo motor.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
the utility model discloses in, through setting up adjusting hand wheel, ball screw, the steel rumble slider, adjusting hand wheel on the manual regulation speed reducer organism like this, make adjusting hand wheel drive the inside gear of speed reducer organism and rotate, make on transmitting power to ball screw, ball screw rotates so, make the steel rumble slider, the steel rumble bedplate goes up and down together with steel rumble gear, thereby realize that PCB base plate thickness adjusts, this design, adaptable on manual dull polish machine and the automatic dull polish machine, can manual height-adjusting, also can install servo motor additional and according to base plate thickness automatically regulated height, it is wide to have the commonality, the characteristics that the processing cost is low, not only satisfy various base plate thickness requirements, and overcome because of the plate thickness is not temporary, the deformation of production, cause the base plate to scrap, the wholeness improves production efficiency, the production quality scheduling problem has been reduced, the province people saves time.
Drawings
FIG. 1 is a schematic view of the overall exploded structure of the present invention;
FIG. 2 is a schematic view of the side connection structure of the present invention;
FIG. 3 is a schematic view of the overall connection structure of the present invention;
fig. 4 is a schematic view of the side connection structure of the present invention.
The labels in the figure are: 1. a driving gear; 2. a driven gear; 3. a transition gear; 4. a steel tackle gear; 5. a gear link; 6. actively wrapping a rubber roll; 7. a driven gear bracket; 8. a steel reel; 9. a steel tackle connecting rod; 10. a steel tackle seat plate; 11. a steel tackle slider; 12. a reducer body; 13. adjusting a hand wheel; 14. and a ball screw.
Detailed Description
To make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the embodiments of the present invention are combined to clearly and completely describe the technical solution in the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-4, a steel roller distance adjusting mechanism of a plate grinding machine comprises a steel roller seat plate 10 and a speed reducer body 12, wherein the speed reducer body 12 is arranged above the steel roller seat plate 10, an adjusting hand wheel 13 is arranged on the speed reducer body 12, a ball screw 14 is arranged on the bottom end face of the speed reducer body 12, the top end face of the ball screw 14 is butted with an output end rotating shaft of the speed reducer body 12, a steel roller sliding block 11 is arranged on the steel roller seat plate 10, the steel roller sliding block 11 is sleeved on the ball screw 14, a steel roller 8 is arranged on one side of the outer wall face of the steel roller seat plate 10, a steel roller gear 4 is sleeved on the steel roller 8, two driven gear supports 7 are sequentially arranged on the steel roller seat plate 10, a transition gear 3 and a driven gear 2 are sequentially arranged on the two driven gear supports 7 through bearings in a rotating mode, the driven gear 2 and the transition gear 3 are connected in a meshing mode, and the transition gear 3 is connected, meshing is connected with driving gear 1 on driven gear 2, driving gear 1 rotates through the bearing and installs on steel rumble bedplate 10 simultaneously, the end department of two driven gear support 7 passes through gear connecting rod 5 to be connected for whole, the cover has steel rumble connecting rod 9 between driven gear support 7 on the transition gear 3 and the steel rumble 8, steel rumble connecting rod 9 is located transition gear 3, steel rumble gear 4's inboard, gear connecting rod 5 is located driven gear 2, transition gear 3's the outside, the another side of steel rumble bedplate 10 rotates through the bearing and installs initiative rubber coating roller 6, initiative rubber coating roller 6 rotates with driving gear 1 simultaneously and is connected.
Wherein, a side of speed reducer organism 12 is equipped with the access hole, and the four corners department of access hole all is equipped with the screw hole, has access door panel through bolt fixed mounting on the access hole simultaneously, sets up access hole, screw hole, access door panel and is convenient for dismantle, maintain speed reducer organism 12.
Wherein, adjusting hand wheel 13 all is located same side with driving gear 1, steel rumble 8, steel rumble gear 4, transition gear 3, driven gear 2, gear connecting rod 5, steel rumble connecting rod 9.
Wherein, first mounting hole has all been seted up to the another side four corners department of speed reducer organism 12, and the aperture of first mounting hole is the same simultaneously, and the mounting hole is used for the installation and the dismantlement of speed reducer organism 12.
Wherein, be equipped with the second mounting hole on the steel rumble bedplate 10, the aperture of second mounting hole is the same simultaneously, sets up the installation and the tearing open that the second mounting hole is used for dismantling steel rumble bedplate 10.
Wherein, adjusting hand wheel 13 can be replaced by servo motor, utilizes servo motor can the automatically regulated height like this for the commonality is wider.
The working principle is as follows: when the utility model is used, the whole device is firstly arranged at a designated position, then the adjusting hand wheel 13 on the speed reducer body 12 is manually adjusted, the adjusting hand wheel 13 drives the gear inside the speed reducer body 12 to rotate, so that power is transmitted to the ball screw 14, then the ball screw 14 rotates, the steel rumble slide block 11, the steel rumble seat plate 10, the steel rumble seat plate 4, the transition gear 3, the driven gear 2 and the driving gear 1 are lifted together, thereby realizing the thickness adjustment of the PCB substrate, the design can be suitable for a manual plate grinding machine and an automatic plate grinding machine, the height can be manually adjusted, a servo motor can be additionally arranged to automatically adjust the height according to the thickness of the substrate, the utility model has the characteristics of wide universality and low processing cost, not only the thickness requirements of various substrates are met, but also the defects of deformation caused by the non-time plate thickness are overcome, the substrate scrapping is caused, and the, the problems of production quality and the like are reduced, and people and time are saved.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (6)
1. The utility model provides a dull polish trigger steel rumble roll adjustment mechanism, includes steel rumble bedplate (10) and speed reducer organism (12), its characterized in that: establish in the top of steel rumble bedplate (10) speed reducer organism (12), be equipped with adjusting hand wheel (13) on speed reducer organism (12) simultaneously, the bottom face of speed reducer organism (12) is equipped with ball screw (14), and the top face of ball screw (14) docks with the output pivot of speed reducer organism (12) simultaneously, be equipped with steel rumble slider (11) on steel rumble bedplate (10), steel rumble slider (11) cover is on ball screw (14) simultaneously, outer wall one side of steel rumble bedplate (10) is equipped with steel rumble (8), and the cover has steel rumble gear (4) on steel rumble (8) simultaneously, be equipped with two driven gear support (7) on steel rumble bedplate (10) in proper order, loop through bearing rotation on two driven gear support (7) simultaneously and install transition gear (3), driven gear (2) have, The transition gear (3) is in meshed connection, meanwhile, the transition gear (3) is in meshed connection with the steel rumble gear (4), the driven gear (2) is in meshed connection with the driving gear (1), meanwhile, the driving gear (1) is rotatably arranged on the steel rumble seat plate (10) through a bearing, the ends of the two driven gear brackets (7) are connected into a whole through a gear connecting rod (5), a steel reel connecting rod (9) is sleeved between the driven gear bracket (7) on the transition gear (3) and the steel reel (8), the steel rumble connecting rod (9) is positioned at the inner sides of the transition gear (3) and the steel rumble gear (4), the gear connecting rod (5) is positioned at the outer sides of the driven gear (2) and the transition gear (3), the other side of the steel roller seat plate (10) is rotatably provided with a driving rubber covered roller (6) through a bearing, and the driving rubber covered roller (6) is rotatably connected with the driving gear (1).
2. A mill steel wheel roll spacer mechanism as claimed in claim 1, characterised in that: a side of the speed reducer body (12) is provided with an access hole, four corners of the access hole are provided with threaded holes, and an access door plate is fixedly mounted on the access hole through bolts.
3. A mill steel wheel roll spacer mechanism as claimed in claim 1, characterised in that: adjusting hand wheel (13) all are located same side with driving gear (1), steel rumble (8), steel rumble gear (4), transition gear (3), driven gear (2), gear connecting rod (5), steel rumble connecting rod (9).
4. A mill steel wheel roll spacer mechanism as claimed in claim 1, characterised in that: first mounting holes are formed in four corners of the other side face of the speed reducer body (12), and the aperture of each first mounting hole is the same.
5. A mill steel wheel roll spacer mechanism as claimed in claim 1, characterised in that: and a second mounting hole is formed in the steel roller seat plate (10), and the hole diameters of the second mounting holes are the same.
6. A mill steel wheel roll spacer mechanism as claimed in claim 1, characterised in that: the adjusting hand wheel (13) is replaced by a servo motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022043405.7U CN213592430U (en) | 2020-09-17 | 2020-09-17 | Steel roller distance adjusting mechanism of plate grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022043405.7U CN213592430U (en) | 2020-09-17 | 2020-09-17 | Steel roller distance adjusting mechanism of plate grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213592430U true CN213592430U (en) | 2021-07-02 |
Family
ID=76588617
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022043405.7U Expired - Fee Related CN213592430U (en) | 2020-09-17 | 2020-09-17 | Steel roller distance adjusting mechanism of plate grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213592430U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116100382A (en) * | 2023-04-13 | 2023-05-12 | 杰勒米(常州)机械制造有限公司 | High-precision pin shaft polishing equipment based on positioning and clamping |
-
2020
- 2020-09-17 CN CN202022043405.7U patent/CN213592430U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116100382A (en) * | 2023-04-13 | 2023-05-12 | 杰勒米(常州)机械制造有限公司 | High-precision pin shaft polishing equipment based on positioning and clamping |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210702 |