CN214683569U - Aluminum bar cleaning device - Google Patents
Aluminum bar cleaning device Download PDFInfo
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- CN214683569U CN214683569U CN202120107278.4U CN202120107278U CN214683569U CN 214683569 U CN214683569 U CN 214683569U CN 202120107278 U CN202120107278 U CN 202120107278U CN 214683569 U CN214683569 U CN 214683569U
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Abstract
The application discloses an aluminum bar cleaning device which comprises a support and a hanging bracket arranged above the support, wherein two support rods are arranged at the top of the support, the upper surfaces of the support rods are inclined downwards along a first direction, and a limiting block is arranged at the end part of the support facing the first direction; a first screw rod seat is arranged at the lower side of the hanging bracket, a first screw rod and a first servo motor are installed on the first screw rod seat, and a first sliding block is sleeved on the first screw rod; a second screw rod seat is arranged at the lower end of the first sliding block, a second screw rod and a second servo motor are arranged on the second screw rod seat, the second screw rod is perpendicular to the first screw rod, a first air cylinder is arranged on the second screw rod, and a nozzle and a cleaning brush are arranged on a piston rod of the first air cylinder; when the round aluminum bar is placed at one end of the support rod, which deviates from the first direction, the round aluminum bar can roll towards the first direction and lean against the limiting block. By means of the cleaning method and device, manual operation is not needed in the cleaning process, and production efficiency is improved.
Description
Technical Field
The utility model relates to an aluminium alloy production technical field, concretely relates to aluminium bar belt cleaning device.
Background
The micro-channel porous thin-wall flat aluminum tube is widely applied to the fields of automobile air conditioners and household air conditioners and is a main material for manufacturing heat exchangers; the flat pipe can not have the phenomena of air holes, impurities, wiredrawing, surface particles and the like, otherwise, hidden troubles can be generated on the quality of the heat exchanger.
The aluminum bar is used as a raw material for manufacturing the micro-channel porous thin-wall aluminum flat tube, oil stains and dust are inevitably attached to the surface of the aluminum bar in the processes of smelting, deslagging, casting and homogenizing, and if the aluminum bar is not cleaned, the extruded aluminum flat tube product is influenced when the aluminum bar is extruded; the traditional aluminum bar surface cleaning mode is manual cleaning, the cleaning mode has low efficiency, consumes a large amount of physical strength of workers, and is not suitable for large-scale industrial production
SUMMERY OF THE UTILITY MODEL
In order to solve the problems, the utility model provides an aluminum bar cleaning device, which comprises a bracket and a hanger arranged above the bracket, wherein two support rods extending in parallel are arranged at the top of the bracket, the support rods extend along a first direction, the upper surfaces of the support rods incline downwards along the first direction, and a limiting block is arranged at the end part of the bracket facing the first direction and exceeds the upper surfaces of the support rods upwards;
a first screw rod seat is arranged at the lower side of the hanging bracket, a first screw rod horizontally arranged and a first servo motor driving the screw rod to rotate are arranged on the first screw rod seat, the first screw rod extends along a first direction, a first sliding block is sleeved on the first screw rod, and the first sliding block is meshed on the first screw rod through a first thread; a second screw rod seat is arranged at the lower end of the first sliding block, a second screw rod which is horizontally arranged and a second servo motor for driving the second screw rod to rotate are arranged on the second screw rod seat, the second screw rod is vertical to the first screw rod, a first air cylinder is arranged on the second screw rod, the first air cylinder is engaged on the second screw rod through a second thread, a piston rod of the first air cylinder extends downwards, and a nozzle and a cleaning brush are arranged on the piston rod of the first air cylinder; the first sliding block can reciprocate along the first screw rod, and the first air cylinder can reciprocate along the second screw rod;
when placing circular aluminium bar on the die-pin deviates from the one end of first direction, this circular aluminium bar can roll towards first direction along the upper surface of die-pin under the action of gravity to support and lean on the stopper.
In this application, two die-pins that the upper surface slope set up have been set up, when this application is at the during operation, round aluminum bar is placed in the one end that deviates from the first direction of die-pin, under the effect of gravity, round aluminum bar rolls towards the first direction along the die-pin, and finally support and lean on the stopper, at round aluminum bar rolling in-process, first lead screw of first servo motor drive rotates, make first slider remove towards the first direction, second servo motor drive second lead screw rotates, make first cylinder reciprocating motion in the perpendicular to first direction, wash water from the nozzle blowout simultaneously, and the cleaning brush supports and leans on round aluminum bar, wash the outer peripheral face of round aluminum bar, in the cleaning process, need not to carry out manual operation again, and production efficiency is improved. The first air cylinder is used for adjusting the distance between the nozzle and the circular aluminum bar cleaned by the cleaning brush and enabling the cleaning brush to touch the circular aluminum bar so as to clean the circular aluminum bar.
Furthermore, two chain wheels are arranged on the bracket at intervals along a first direction, a chain is wound on the two chain wheels, and a limiting servo motor for driving one chain wheel to rotate is also arranged on the bracket; the chain is lower than the upper surface of the support rod, and a stop block is arranged on the chain and upwards exceeds the upper surface of the support rod; when the round aluminum bar rolls towards the first direction along the upper surface of the trip rod, the round aluminum bar is slidably abutted against the stop block and moves towards the first direction along with the stop block.
The stop block can be used for controlling the rolling speed of the round aluminum bar on the stripping rod so as to ensure the cleaning effect of the round aluminum bar.
Further, in order to improve the convenience of transferring the round aluminum bar, a material rack for stacking the round aluminum bar to be cleaned is arranged on one side of the support, which is far away from the first direction; a push plate is arranged between the material rack and the support, a hydraulic cylinder is installed on the lower side of the push plate, a piston cylinder of the hydraulic cylinder extends upwards, the push plate is fixed on a piston rod of the hydraulic cylinder and can drive the push plate to move along the vertical direction, a supporting surface used for placing a round aluminum bar is formed on the top end surface of the push plate, the supporting surface inclines downwards along the first direction, an anti-falling block is arranged on one side of the supporting surface, which is deviated from the first direction, and the anti-falling block upwards exceeds the highest point of the supporting surface; a grating extending along the vertical direction is arranged between the push plate and the support, and the top of the grating is as high as one end of the upper surface of the support rod, which is deviated from the first direction; this push pedal supports with sliding and leans on grid and work or material rest, makes to form a recess that is used for placing circular aluminium bar between this grid and the anticreep piece, and when anticreep piece in the push pedal was less than the work or material rest, under the effect of external force, circular aluminium bar on the work or material rest can roll and fall in this recess.
Utilize push pedal and pneumatic cylinder, can conveniently transport the round aluminum bar on the work or material rest to the die-pin. When equipment operation, at first utilize the pneumatic cylinder with the push pedal downstream, when the anticreep piece is less than the work or material rest, roll circular aluminium bar in the recess, then utilize the pneumatic cylinder with the push pedal rebound, until the low point of holding surface and the top parallel and level of grid, owing to lose the restriction of grid, under the effect of gravity, circular aluminium bar on the push pedal rolls towards the first direction, after crossing the top of grid, rolls on the die-pin to continue to roll towards the first direction.
Further, for making circular aluminium bar can remove to the push pedal direction automatically, the top terminal surface of work or material rest extends along first direction downward sloping. Under the effect of gravity, circular aluminium bar can roll towards the push pedal direction along the work or material rest to drop in the recess between grid and the anticreep piece, reduce manual operation volume.
Furthermore, a material frame for stacking cleaned round aluminum bars is arranged on one side of the support facing the first direction;
a third screw rod seat is further installed on the lower side of the hanging bracket, a third screw rod horizontally arranged and a third servo motor driving the third screw rod to rotate are installed on the third screw rod seat, the third screw rod extends along the first direction, a second sliding block is sleeved on the first screw rod, and the second sliding block is meshed on the third screw rod through a third thread;
the second cylinder is installed below the second sliding block, a piston rod of the second cylinder extends downwards, a clamp is installed on the piston rod of the second cylinder, the clamp comprises two lifting lugs arranged at intervals along a first direction, a first clamping plate is installed on one lifting lug, a stepping motor is installed on the other lifting lug, a threaded rod is installed on an output shaft of the stepping motor and extends along the first direction, the second clamping plate is sleeved on the threaded rod in a threaded mode, the stepping motor can drive the second clamping plate to move on the threaded rod in a reciprocating mode to adjust the distance between the second clamping plate and the first clamping plate, and the first clamping plate and the second clamping plate can transfer a round aluminum rod which is cleaned on the supporting rod into the material frame.
Utilize second cylinder and anchor clamps, can conveniently will accomplish abluent circular aluminium bar and transport the material frame from the die-pin in, reduce work load, improve work efficiency.
Further, for carrying out the centre gripping to circular aluminium bar better, all be provided with one at the lower extreme of first splint and second splint and be curved chuck, two chucks can block respectively in the relative both sides of circular aluminium bar.
Furthermore, in order to avoid the unorganized discharge of cleaning water, a water pan is arranged below the bracket, and a drain pipe is arranged on the water pan.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Fig. 2 is a schematic view of the connection of the second lead screw to the first cylinder.
Detailed Description
Referring to fig. 1 and 2, arrow N in fig. 1 points in a first direction.
The utility model provides an aluminium bar belt cleaning device, which comprises a bracket 55, the gallows 101 of setting in support 55 top, the top of this support 55 is provided with two parallel die-pins 551 that extend, this die-pin 551 extends along the first direction, and the upper surface of this die-pin inclines along the first direction, in this embodiment, the contained angle between the upper surface of die-pin and the horizontal plane is 5, install stopper 77 at the tip of support 55 towards the first direction, this stopper 77 upwards exceeds the upper surface of die-pin, specifically in this embodiment, all be provided with a stopper corresponding to every die-pin, and every stopper is overall structure with the die-pin that corresponds.
A first screw base 301 is disposed at a lower side of the hanger 101, a first screw 105 and a first servo motor 107 for driving the screw to rotate are mounted on the first screw base 301, the first screw 105 is horizontally disposed and extends along a first direction, a first slider 110 is sleeved on the first screw, and the first slider 110 is engaged with the first screw 105 through a first thread.
A second screw base 302 is installed at the lower end of the first slider 110, and a second screw 102 and a second servo motor 109 for driving the second screw 102 to rotate are installed on the second screw base 302, and the second screw is horizontally arranged and perpendicular to the first screw. A first cylinder 203 is mounted on the second screw, and the first cylinder 203 is engaged with the second screw via a second thread. The piston rod of the first cylinder is extended downward, and a nozzle 206 and a washing brush 205 are mounted on the piston rod of the first cylinder.
When the first servo motor drives the first screw rod to rotate, the first sliding block can be driven to reciprocate along the first screw rod, and when the second servo motor drives the second screw rod to rotate, the first air cylinder can be driven to reciprocate along the second screw rod.
When the round aluminum bar 11 is placed at one end of the support rod departing from the first direction, the round aluminum bar can roll towards the first direction along the upper surface of the support rod under the action of gravity and abut against the limit block 77.
Two chain wheels 112 are mounted on the bracket, the two chain wheels are arranged on the bracket at intervals along a first direction, a chain 100 is wound on the two chain wheels, a limit servo motor 200 for driving one chain wheel to rotate is further mounted on the bracket, the chain is lower than the upper surface of the supporting rod, and a stop block 99 is mounted on the chain, and the stop block 99 upwards exceeds the upper surface of the supporting rod. When the round aluminum bar 11 rolls in the first direction along the upper surface of the trip bar, the round aluminum bar slidably abuts against the stopper and moves in the first direction along with the stopper.
One side that deviates from the first direction at the support is provided with a work or material rest 22 that is used for stacking the circular aluminium bar that treats the washing, and the top face of work or material rest extends along first direction downward sloping, and in this embodiment, the contained angle between the top face of work or material rest and the horizontal plane also is 5. A push plate 33 is arranged between the material rack 22 and the support 55, a hydraulic cylinder 201 is arranged on the lower side of the push plate, a piston cylinder of the hydraulic cylinder extends upwards, the push plate is fixed on a piston rod of the hydraulic cylinder, and the hydraulic cylinder can drive the push plate to move along the vertical direction. The top end face of the push plate 33 is formed as a support face 331 for placing a round aluminum bar, the support face being inclined downward in a first direction, in this embodiment, an angle of 5 ° between the support face and a horizontal plane. An anti-drop block 332 is arranged on one side of the supporting surface, which is far away from the first direction, and the anti-drop block 332 exceeds the highest point of the supporting surface upwards. A grating 44 extending along the vertical direction is arranged between the push plate 33 and the bracket 55, and the top of the grating is equal to the height of one end of the upper surface of the supporting rod, which is far away from the first direction; this push pedal supports with sliding and leans on grid and work or material rest, makes to form a recess that is used for placing circular aluminium bar between this grid and the anticreep piece, and when anticreep piece in the push pedal was less than the work or material rest, under the effect of external force, circular aluminium bar on the work or material rest can roll and fall in this recess.
A material frame 88 for stacking cleaned round aluminum bars is arranged on one side of the bracket facing the first direction. A third screw rod seat 303 is further installed on the lower side of the hanger, a third screw rod 106 and a third servo motor 108 for driving the third screw rod to rotate are installed on the third screw rod seat, the third screw rod 106 is horizontally arranged and extends along the first direction, a second sliding block 111 is sleeved on the first screw rod, and the second sliding block is engaged on the third screw rod through a third thread.
A second air cylinder 204 is arranged below the second sliding block, a piston rod of the second air cylinder extends downwards, and a clamp is arranged on the piston rod of the second air cylinder. This anchor clamps include two lugs 103 that set up along the first direction interval, install first splint 501 on one of them lug, install a step motor 202 on another lug, a threaded rod is installed at this step motor's output shaft, this threaded rod extends along the first direction, second splint 502 adopts the screw mode cover to establish on this threaded rod, this step motor can drive this second splint reciprocating motion on this threaded rod, with the distance between regulation second splint and the first splint, first splint and second splint can transport the material frame with accomplishing abluent circular aluminium bar on the die-pin.
The lower ends of the first clamping plate and the second clamping plate are respectively provided with an arc-shaped clamping head 503, and the two clamping heads can be respectively clamped on two opposite sides of the round aluminum bar.
A drip pan 552 is mounted below the bracket and a drain 66 is mounted on the drip pan.
When this embodiment moves, circular aluminium bar 11 is put on work or material rest 22, circular aluminium bar can freely roll along the top of work or material rest and fall in the recess between the anticreep piece of push pedal 33 and the grid, then start hydraulic cylinder 201, hydraulic cylinder 201 upwards promotes push pedal 33, when the supporting surface of push pedal 33 upwards with the upper surface of die-pin deviate from the one end of first direction when being the same height, roll automatically on die-pin 551, and support and lean on dog 99, spacing servo motor 200 starts, drive the sprocket and rotate, make the dog remove towards the first direction, circular aluminium bar supports and leans on the dog, and roll towards the first direction, support and lean on at stopper 77 until circular aluminium bar.
When the round aluminum bar rolls towards the first direction, the first servo motor and the second servo motor are synchronously started, the first slider 110 moves towards the first direction, the first air cylinder 203 reciprocates along the second lead screw, meanwhile, a piston rod of the first air cylinder extends downwards, the cleaning brush 205 abuts against the round aluminum bar, and cleaning water is sprayed out from a nozzle to clean the round aluminum bar.
When circular aluminium bar 11 leaned on to stopper 77, the piston rod of second cylinder moved down, and step motor 202 corotation, make the distance increase between second splint and the first splint, when two chucks 503 arrived the position of accomplishing abluent circular aluminium bar, step motor reversal, make the distance between second splint and the first splint reduce, make two chucks centre gripping to accomplish abluent circular aluminium bar on, then start third servo motor 108, make second slider 111 move to material frame 88 top, then make step motor 202 corotation, the distance increase between second splint and the first splint, circular aluminium bar drops in the material frame 88. And repeating the process to clean each round aluminum rod.
After the automatic control system is arranged in the embodiment, automatic operation can be realized. In this embodiment, the cleaning fluid enters the drip tray and is then drained by the drain pipe into the wastewater treatment system.
Claims (7)
1. The aluminum bar cleaning device is characterized by comprising a support and a hanging bracket arranged above the support, wherein two support rods extending in parallel are arranged at the top of the support, the support rods extend in a first direction, the upper surfaces of the support rods incline downwards in the first direction, and a limiting block is arranged at the end part of the support facing the first direction and exceeds the upper surfaces of the support rods upwards;
a first screw rod seat is arranged at the lower side of the hanging bracket, a first screw rod horizontally arranged and a first servo motor driving the screw rod to rotate are arranged on the first screw rod seat, the first screw rod extends along a first direction, a first sliding block is sleeved on the first screw rod, and the first sliding block is meshed on the first screw rod through a first thread; a second screw rod seat is arranged at the lower end of the first sliding block, a second screw rod which is horizontally arranged and a second servo motor for driving the second screw rod to rotate are arranged on the second screw rod seat, the second screw rod is vertical to the first screw rod, a first air cylinder is arranged on the second screw rod, the first air cylinder is engaged on the second screw rod through a second thread, a piston rod of the first air cylinder extends downwards, and a nozzle and a cleaning brush are arranged on the piston rod of the first air cylinder; the first sliding block can reciprocate along the first screw rod, and the first air cylinder can reciprocate along the second screw rod;
when placing circular aluminium bar on the die-pin deviates from the one end of first direction, this circular aluminium bar can roll towards first direction along the upper surface of die-pin under the action of gravity to support and lean on the stopper.
2. The aluminum bar cleaning device according to claim 1, wherein two chain wheels are mounted on the bracket, the two chain wheels are arranged on the bracket at intervals along the first direction, a chain is wound on the two chain wheels, and a limit servo motor for driving one of the chain wheels to rotate is further mounted on the bracket; the chain is lower than the upper surface of the support rod, and a stop block is arranged on the chain and upwards exceeds the upper surface of the support rod; when the round aluminum bar rolls towards the first direction along the upper surface of the trip rod, the round aluminum bar is slidably abutted against the stop block and moves towards the first direction along with the stop block.
3. The aluminum bar cleaning device according to claim 1,
a material rack for stacking round aluminum bars to be cleaned is arranged on one side of the support, which is far away from the first direction; a push plate is arranged between the material rack and the support, a hydraulic cylinder is installed on the lower side of the push plate, a piston cylinder of the hydraulic cylinder extends upwards, the push plate is fixed on a piston rod of the hydraulic cylinder and can drive the push plate to move along the vertical direction, a supporting surface used for placing a round aluminum bar is formed on the top end surface of the push plate, the supporting surface inclines downwards along the first direction, an anti-falling block is arranged on one side of the supporting surface, which is deviated from the first direction, and the anti-falling block upwards exceeds the highest point of the supporting surface; a grating extending along the vertical direction is arranged between the push plate and the support, and the top of the grating is as high as one end of the upper surface of the support rod, which is deviated from the first direction; this push pedal supports with sliding and leans on grid and work or material rest, makes to form a recess that is used for placing circular aluminium bar between this grid and the anticreep piece, and when anticreep piece in the push pedal was less than the work or material rest, under the effect of external force, circular aluminium bar on the work or material rest can roll and fall in this recess.
4. The aluminum bar cleaning device according to claim 3,
the top end face of the material rack extends downwards along the first direction in a downward inclined mode.
5. The aluminum bar cleaning device according to claim 1,
a material frame for stacking cleaned round aluminum bars is arranged on one side of the support facing the first direction;
a third screw rod seat is further installed on the lower side of the hanging bracket, a third screw rod horizontally arranged and a third servo motor driving the third screw rod to rotate are installed on the third screw rod seat, the third screw rod extends along the first direction, a second sliding block is sleeved on the first screw rod, and the second sliding block is meshed on the third screw rod through a third thread;
the second cylinder is installed below the second sliding block, a piston rod of the second cylinder extends downwards, a clamp is installed on the piston rod of the second cylinder, the clamp comprises two lifting lugs arranged at intervals along a first direction, a first clamping plate is installed on one lifting lug, a stepping motor is installed on the other lifting lug, a threaded rod is installed on an output shaft of the stepping motor and extends along the first direction, the second clamping plate is sleeved on the threaded rod in a threaded mode, the stepping motor can drive the second clamping plate to move on the threaded rod in a reciprocating mode, the distance between the second clamping plate and the first clamping plate is adjusted, and the first clamping plate and the second clamping plate can transfer a round aluminum rod which is cleaned on the supporting rod into the material frame.
6. The aluminum bar cleaning device according to claim 5,
the lower extreme at first splint and second splint all is provided with one and is curved chuck, and two chucks can block respectively in the relative both sides of circular aluminium bar.
7. The aluminum bar cleaning device according to claim 1,
a water pan is arranged below the bracket, and a drain pipe is arranged on the water pan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120107278.4U CN214683569U (en) | 2021-01-14 | 2021-01-14 | Aluminum bar cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120107278.4U CN214683569U (en) | 2021-01-14 | 2021-01-14 | Aluminum bar cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214683569U true CN214683569U (en) | 2021-11-12 |
Family
ID=78563633
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120107278.4U Active CN214683569U (en) | 2021-01-14 | 2021-01-14 | Aluminum bar cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214683569U (en) |
-
2021
- 2021-01-14 CN CN202120107278.4U patent/CN214683569U/en active Active
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