CN210281680U - Steel sheet grinding device with exhaust-gas treatment function - Google Patents
Steel sheet grinding device with exhaust-gas treatment function Download PDFInfo
- Publication number
- CN210281680U CN210281680U CN201921288527.3U CN201921288527U CN210281680U CN 210281680 U CN210281680 U CN 210281680U CN 201921288527 U CN201921288527 U CN 201921288527U CN 210281680 U CN210281680 U CN 210281680U
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- gas treatment
- polishing
- exhaust
- shell
- threaded rod
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Abstract
The utility model relates to the technical field of waste gas treatment, in particular to a steel plate polishing device with a waste gas treatment function, which comprises a supporting plate, wherein the left side of the top of the supporting plate is provided with a polishing shell, the top of the polishing shell is provided with a moving motor, the left side power output end of the moving motor is sleeved with a main belt wheel, a threaded rod is inserted into the upper end of an inner cavity of the polishing shell, the left end of the threaded rod is sleeved with a secondary belt wheel, a belt is connected between the secondary belt wheel and the main belt wheel, the outer side wall of the threaded rod is sleeved with an electric telescopic rod, the bottom end of the electric telescopic rod is fixedly connected with a polishing machine, a steel plate is placed at the bottom of the inner cavity of the polishing shell, the right side of the top of the supporting plate is provided with a waste gas treatment, and the position of the grinding machine is not adjustable.
Description
Technical Field
The utility model relates to a have exhaust-gas treatment technical field, concretely relates to steel sheet grinding device with exhaust-gas treatment function.
Background
After the steel is subjected to hot rolling, a certain scale surface layer is formed on the surface of the steel, the scale surface layer on the surface of the steel needs to be removed before the steel is further processed, the steel needs to be subjected to surface treatment before and after the steel is subjected to cold rolling, and the scale and grease on the surface of the steel are removed, the technology commonly adopted at the present stage is to carry out acid pickling treatment on the steel, in order to enable the acid pickling treatment of the steel to be more thorough, the steel surface is usually subjected to treatment in advance before the acid pickling, the commonly adopted measures are grinding and high-pressure air blowing for pretreatment, although the high-pressure air blowing can realize automatic operation at the present stage, the grinding operation cannot realize automation, personnel is required to operate a grinding roller for grinding operation, the method increases the use amount of the personnel in a factory, also increases the production cost, and the technical proficiency of the personnel in the operation process is different, excessive sanding often occurs. During the grinding process, toxic and harmful gas is generated due to high temperature, and the gas causes great harm to the health of workers.
In order to solve the problems that poisonous and harmful gas can be generated in the steel plate polishing process and the position of a polishing machine cannot be adjusted, a steel plate polishing device with a waste gas treatment function is designed.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides a steel sheet grinding device with exhaust-gas treatment function has solved and can produce poisonous and harmful gas at the steel sheet in-process of polishing, and the not adjustable problem of polisher position.
The utility model discloses a following technical scheme realizes:
a steel plate polishing device with a waste gas treatment function comprises a supporting plate, wherein a polishing shell is arranged on the left side of the top of the supporting plate, a moving motor is arranged on the top of the polishing shell, a main belt pulley is sleeved on the left power output end of the moving motor, a threaded rod is inserted into the upper end of the inner cavity of the polishing shell, the left end of the threaded rod extends out of the inner cavity of the polishing shell, a driven belt pulley is sleeved on the left end of the threaded rod, a belt is connected between the driven belt pulley and the main belt pulley, an electric telescopic rod is sleeved on the outer side wall of the threaded rod, the top end of the electric telescopic rod is in sliding connection with the top of the inner cavity of the polishing shell, a polishing machine is fixedly connected to the bottom end of the electric telescopic rod, a steel plate is placed at the bottom of the inner cavity of the polishing shell, a, the waste gas treatment device comprises a fan, an air exhaust pipe is inserted at the left input end of the top of the fan, the input end of the exhaust pipe extends into the inner cavity of the polishing shell, the output end of the right side of the top of the fan is inserted with a gas pipe, the top of the support plate is provided with a reaction tank, the reaction tank is positioned at the right side of the fan, the acid solution is arranged in the inner cavity of the reaction tank, the output end of the gas pipe extends into the acid solution, the stirring motor is arranged at the center of the top of the reaction tank, the bottom power output end of the stirring motor extends into the acid solution, the bottom end of the bottom power output end of the stirring motor is provided with a stirring blade, the stirring blade is positioned at the right side of the output end of the gas transmission pipe, the right side of the top of the inner cavity of the reaction tank is provided with a gas outlet, the output intercommunication of venthole has the exhaust-gas treatment case, and the exhaust-gas treatment case is located the top right side of retort.
Preferably, the exhaust gas treatment box comprises a drying chamber and an activated carbon filter screen, so that the efficiency of cleaning exhaust gas by the exhaust gas treatment device can be improved.
Preferably, the contact position of the grinding shell and the threaded rod is provided with a rotating bearing, and the rotating bearing is arranged to reduce abrasion between the grinding shell and the threaded rod.
Preferably, the bottom of agitator motor is provided with the shock pad, the shock pad comprises rubber pad and shock attenuation board, can produce vibrations among the stirring process, sets up the shock pad and can reduce vibrations.
Preferably, the input end of the exhaust tube is provided with an air suction cover, so that the efficiency of the fan for extracting toxic and harmful gases can be improved.
The utility model has the advantages that: the utility model has the advantages of reasonable design, on the one hand, put the steel sheet into the inner chamber bottom of the shell of polishing, then start the corotation of the mobile motor, then the mobile motor drives the main belt pulley corotation, the main belt pulley drives the corotation from the belt pulley, then drive the threaded rod corotation from the belt pulley, so the electric telescopic handle can move left and right on the lateral wall of the threaded rod, when the electric telescopic handle moves to a certain position, shut down the mobile motor, start the electric telescopic handle and descend, then the bottom of the electric telescopic handle can drive the polisher and move down, polish the steel sheet, when needing to change the polishing position, start the electric telescopic handle and rise, then the electric telescopic handle can drive the polisher and rise up, start the mobile motor and reverse, then the mobile motor drives the main belt pulley and reverse, the main belt pulley drives the belt pulley and reverses through the belt, then drive, thereby achieving the purpose of changing the position of the grinding machine; on the other hand can produce waste gas at the in-process of polishing, starts the fan, then the fan passes through the exhaust tube and will polish the waste gas suction of shell inner chamber, inputs waste gas to acid solution through the gas-supply pipe, starts agitator motor this moment, then agitator motor drives the rotation, stirs acid solution promptly, can help acid solution and waste gas reaction more abundant, and the gas after the reaction gets into the drying chamber through the venthole in, discharges through the active carbon filter screen at last.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a schematic structural diagram of the waste gas treatment box of the present invention.
In the figure: 1-supporting plate, 2-polishing shell, 3-moving motor, 4-main belt pulley, 5-threaded rod, 6-auxiliary belt pulley, 7-belt, 8-electric telescopic rod, 9-polishing machine, 10-steel plate, 11-waste gas treatment device, 12-fan, 13-air exhaust pipe, 14-air pipe, 15-reaction tank, 16-acid solution, 17-stirring motor, 18-stirring blade, 19-air outlet, 20-waste gas treatment box, 201-drying chamber, and 202-active carbon filter screen.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. 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 FIGS. 1-2: a steel plate polishing device with a waste gas treatment function comprises a supporting plate 1, a polishing shell 2 is arranged on the left side of the top of the supporting plate 1, a moving motor 3 is arranged on the top of the polishing shell 2, a main belt pulley 4 is sleeved on the left power output end of the moving motor 3, a threaded rod 5 is inserted into the upper end of the inner cavity of the polishing shell 2, the left end of the threaded rod 5 extends out of the inner cavity of the polishing shell 2, a rotating bearing is arranged at the contact part of the polishing shell 2 and the threaded rod 5 and can reduce abrasion between the polishing shell 2 and the threaded rod 5, a secondary belt pulley 6 is sleeved at the left end of the threaded rod 5, a belt 7 is connected between the secondary belt pulley 6 and the main belt pulley 4, an electric telescopic rod 8 is sleeved on the outer side wall of the threaded rod 5, the top end of the electric telescopic rod 8 is slidably connected with the top, the steel plate 10 is placed at the bottom of the inner cavity of the polishing shell 2, a abdication groove matched with the steel plate 10 is formed in the left bottom of the polishing shell 2, a waste gas treatment device 11 is arranged on the right side of the top of the supporting plate 1, the waste gas treatment device 11 comprises a fan 12, an air exhaust pipe 13 is inserted into the left input end of the top of the fan 12, the input end of the air exhaust pipe 13 extends into the inner cavity of the polishing shell 2, an air suction cover is arranged at the input end of the air exhaust pipe 13, the efficiency of the fan 12 for extracting toxic and harmful gases can be improved, an air delivery pipe 14 is inserted into the right output end of the top of the fan 12, a reaction tank 15 is arranged at the top of the supporting plate 1, the reaction tank 15 is positioned on the right side of the fan 12, an acid solution 16 is arranged in the inner cavity of the reaction tank 15, the output end of the air delivery, the shock pad comprises rubber pad and shock attenuation board, can produce vibrations in the stirring process, it can reduce vibrations to set up the shock pad, and agitator motor 17's bottom power take off end stretches into acid solution 16, agitator motor 17 bottom power take off end's bottom is provided with stirring leaf 18, and stirring leaf 18 is located the right side of gas-supply pipe 14 output, retort 15's inner chamber top right side is provided with venthole 19, the output intercommunication of venthole 19 has exhaust-gas treatment case 20, and exhaust-gas treatment case 20 is located retort 15's top right side, exhaust-gas treatment case 20 includes drying chamber 201 and active carbon filter screen 202, can improve the efficiency of the clean waste gas of exhaust-gas treatment device.
When the utility model is used, a steel plate is put into the bottom of an inner cavity of a polishing shell 2, then a moving motor 3 is started to rotate forwards, the moving motor 3 drives a main belt pulley 4 to rotate forwards, the main belt pulley 4 drives a driven belt pulley 6 to rotate forwards through a belt 7, a threaded rod 5 is driven to rotate forwards through the driven belt pulley 6, the top of an electric telescopic rod 8 is connected with the top of the inner cavity of the polishing shell 2 in a sliding way, so the electric telescopic rod 8 can move left and right on the outer side wall of the threaded rod 5, when the electric telescopic rod 8 is moved to a certain position, the moving motor 3 is stopped, the electric telescopic rod 8 is started to descend, the bottom of the electric telescopic rod 8 can drive a polisher 9 to move downwards, a steel plate 10 is polished, when the polishing position needs to be changed, the electric telescopic rod 8 is started to ascend, the electric telescopic rod 8 can drive the polisher 9 to ascend, main belt wheel 4 passes through belt 7 and drives from belt pulley 6 reversal, then 6 drive threaded rod 5 reversals, so 8 can remove about on the lateral wall of threaded rod 5, and then reach the purpose that changes the position of polisher 9, can produce waste gas at the in-process of polishing, start fan 12, then fan 12 will polish the waste gas suction of 2 inner chambers of shell through exhaust tube 13, in inputing waste gas to acid solution 16 through gas-supply pipe 14, start agitator motor 17 this moment, agitator motor 17 drives 18 and rotates, stir acid solution 16 promptly, can help acid solution 16 more abundant with the waste gas reaction, gas after the reaction gets into drying chamber 201 through venthole 19, discharge through activated carbon filter screen 202 at last.
The moving motor, the grinding machine, the electric telescopic rod, the fan and the stirring motor are mature technologies mastered by technical personnel in the technical field, the moving motor is a forward and reverse rotating motor, the moving motor is only used in the embodiment, and the functions and the structures of the moving motor and the forward and reverse rotating motor are not changed.
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 (5)
1. The utility model provides a steel sheet grinding device with exhaust-gas treatment function which characterized in that: comprises a supporting plate (1), a polishing shell (2) is arranged on the left side of the top of the supporting plate (1), a movable motor (3) is arranged on the top of the polishing shell (2), a main belt pulley (4) is sleeved on the left power output end of the movable motor (3), a threaded rod (5) is inserted into the upper end of an inner cavity of the polishing shell (2), the left end of the threaded rod (5) extends out of the inner cavity of the polishing shell (2), a driven belt pulley (6) is sleeved on the left end of the threaded rod (5), a belt (7) is connected between the driven belt pulley (6) and the main belt pulley (4), an electric telescopic rod (8) is sleeved on the outer side wall of the threaded rod (5), the top end of the electric telescopic rod (8) is slidably connected with the top of the inner cavity of the polishing shell (2), and a polishing machine (9) is fixedly connected, the steel plate (10) is placed at the bottom of the inner cavity of the polishing shell (2), the left bottom of the polishing shell (2) is provided with a abdication groove matched with the steel plate (10), the right side of the top of the support plate (1) is provided with a waste gas treatment device (11), the waste gas treatment device (11) comprises a fan (12), the input end of the left side of the top of the fan (12) is spliced with an exhaust pipe (13), the input end of the exhaust pipe (13) extends into the inner cavity of the polishing shell (2), the output end of the right side of the top of the fan (12) is spliced with a gas pipe (14), the top of the support plate (1) is provided with a reaction tank (15), the reaction tank (15) is positioned on the right side of the fan (12), an acid solution (16) is arranged in the inner cavity of the reaction tank (15), the output end of the gas pipe (14) extends into the acid solution (16), and a stirring motor (17) is, and the bottom power take off of agitator motor (17) stretches into in acid solution (16), the bottom of agitator motor (17) bottom power take off is provided with stirring leaf (18), and stirs leaf (18) and is located the right side of gas-supply pipe (14) output, the inner chamber top right side of retort (15) is provided with venthole (19), the output intercommunication of venthole (19) has exhaust-gas treatment case (20), and exhaust-gas treatment case (20) are located the top right side of retort (15).
2. The steel plate polishing device with the exhaust gas treatment function according to claim 1, characterized in that: the waste gas treatment box (20) comprises a drying chamber (201) and an activated carbon filter screen (202).
3. The steel plate polishing device with the exhaust gas treatment function according to claim 1, characterized in that: and a rotating bearing is arranged at the contact position of the grinding shell (2) and the threaded rod (5).
4. The steel plate polishing device with the exhaust gas treatment function according to claim 1, characterized in that: the bottom of the stirring motor (17) is provided with a shock pad, and the shock pad consists of a rubber pad and a shock absorption plate.
5. The steel plate polishing device with the exhaust gas treatment function according to claim 1, characterized in that: and an air suction cover is arranged at the input end of the air suction pipe (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921288527.3U CN210281680U (en) | 2019-08-09 | 2019-08-09 | Steel sheet grinding device with exhaust-gas treatment function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921288527.3U CN210281680U (en) | 2019-08-09 | 2019-08-09 | Steel sheet grinding device with exhaust-gas treatment function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210281680U true CN210281680U (en) | 2020-04-10 |
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ID=70062145
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921288527.3U Expired - Fee Related CN210281680U (en) | 2019-08-09 | 2019-08-09 | Steel sheet grinding device with exhaust-gas treatment function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210281680U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112123104A (en) * | 2020-09-24 | 2020-12-25 | 黄娉 | Polishing equipment with damping function |
-
2019
- 2019-08-09 CN CN201921288527.3U patent/CN210281680U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112123104A (en) * | 2020-09-24 | 2020-12-25 | 黄娉 | Polishing equipment with damping function |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200410 Termination date: 20210809 |