CN211332736U - Auxiliary device of horizontal shaft rectangular table surface grinding machine - Google Patents
Auxiliary device of horizontal shaft rectangular table surface grinding machine Download PDFInfo
- Publication number
- CN211332736U CN211332736U CN201922446498.5U CN201922446498U CN211332736U CN 211332736 U CN211332736 U CN 211332736U CN 201922446498 U CN201922446498 U CN 201922446498U CN 211332736 U CN211332736 U CN 211332736U
- Authority
- CN
- China
- Prior art keywords
- rotor
- table surface
- cylinder
- fixedly connected
- auxiliary device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Abstract
The utility model discloses an auxiliary device of horizontal axis square table surface grinding machine relates to horizontal axis square table surface grinding machine's technical field, and it includes clamping mechanism and tilting mechanism, clamping mechanism includes two vertical splint and drives the driving piece of two splint relative motion, tilting mechanism is used for driving the upset of driving piece. After the grinding is completed on the upper surface of the rotor slip sheet, the driving piece is started, the driving piece drives the two clamping plates to move in opposite directions, the clamping plates clamp the rotor slip sheet, then the turnover mechanism is started, the turnover mechanism drives the driving piece to turn over, the clamping plates drive the rotor slip sheet to turn over, the rotor slip sheet after turning over is placed on the electromagnetic chuck, the driving piece is started, the clamping plates move away from each other, and therefore the grinding wheel can normally grind the lower surface of the rotor slip sheet. Because rotor gleitbretter is at the in-process of upset, the manual work upset has been replaced to tilting mechanism, has consequently reduced workman's the amount of labour.
Description
Technical Field
The utility model belongs to the technical field of the technique of the square table surface grinding machine of horizontal axis and specifically relates to a square table surface grinding machine's that crouches auxiliary device is related to.
Background
The present horizontal-axis rectangular-table surface grinding machine is a surface grinding machine with horizontal grinding head main shaft and rectangular working table, its main function is to grind the surface of workpiece by using peripheral edge of grinding wheel, and also can use end face of grinding wheel to grind side face of groove and flange of workpiece, its grinding accuracy is high, it is suitable for grinding various precision parts and dies, and can be used for precision machining in machining shop, machine repairing shop and tool shop, and also can grind strip-shaped rotor sliding blade. The rotor sliding vane is an important part in a sliding vane type rotary fan, and is generally used as a blade in a rotor groove in the rotary fan, and when the rotor eccentrically runs, the volume change between the blades in the rotor groove sucks, compresses and discharges air, thereby completing the work of the rotary fan.
The Chinese utility model with the bulletin number of CN110405561A and the publication number of 20191105 discloses a hydraulic feed type horizontal shaft rectangular table surface grinding machine, which comprises a bed body, a column, a supporting plate and a grinding head, wherein the bed body is horizontally and slidably connected with a rectangular workbench, the workbench is fixedly connected with a rectangular electromagnetic chuck for placing and adsorbing a rotor slip sheet to be processed, the bed body is fixedly connected with a horizontal hydraulic cylinder a, a piston rod of the hydraulic cylinder a is fixedly connected with the side wall of the workbench, the column is vertically fixed at one side of the bed body, the supporting plate vertically slides on the column, the grinding head comprises a grinding head motor, the grinding head motor is horizontally and slidably connected on the supporting plate, the sliding direction of the grinding head motor is vertical to the sliding direction of the workbench, an output shaft of the grinding head motor is coaxially and fixedly connected with a grinding wheel, and the hydraulic cylinder b is horizontally fixed in the supporting plate, and a piston rod of the hydraulic cylinder b is fixedly connected with the grinding head motor. The rotor slip sheet to be processed is placed on the electromagnetic chuck, the electromagnetic chuck is powered on to attract the rotor slip sheet, then the supporting plate slides, the supporting plate drives the grinding wheel sheet to abut against the rotor slip sheet, then the grinding head motor is started to enable the grinding wheel sheet to rotate, meanwhile, the hydraulic cylinder a is started, the hydraulic cylinder a drives the workbench to horizontally slide in a reciprocating mode, the grinding wheel sheet is made to grind the surface of the rotor slip sheet, then the grinding head motor and the hydraulic cylinder a are stopped, the hydraulic cylinder b is started, the hydraulic cylinder b drives the grinding wheel sheet to move in the direction perpendicular to the sliding direction of the workbench, then the grinding head motor and the hydraulic cylinder a are started, and therefore the grinding wheel sheet can grind the rotor slip sheet.
The above prior art solutions have the following drawbacks: after the grinding wheel piece accomplished the grinding to the upper surface of rotor gleitbretter, need the manual work all to turn over the rotor gleitbretter on the electromagnetic chuck, then reuse grinding wheel piece grinds the lower surface of rotor gleitbretter, because the rotor gleitbretter has a plurality ofly, so when the upset, the manual work can't once only overturn it and come, so can increase workman's the amount of labour.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a reduce workman's amount of labour's horizontal axis square table flat grinder's auxiliary device to the not enough of prior art existence.
The above object of the present invention can be achieved by the following technical solutions:
the utility model provides an auxiliary device of horizontal axis square table surface grinder, is including setting up clamping mechanism on the workstation and setting up the tilting mechanism on the workstation, clamping mechanism includes two vertical splint and drives the driving piece of two splint relative motion, tilting mechanism is used for driving the upset of driving piece.
Through adopting above-mentioned technical scheme, after the upper surface of rotor gleitbretter accomplished the grinding, start the driving piece, make two splint of driving piece drive motion in opposite directions, thereby make splint press from both sides the rotor gleitbretter tightly, then start tilting mechanism, make tilting mechanism drive the upset of driving piece, thereby make splint drive the upset of rotor gleitbretter, place the rotor gleitbretter after will overturning on electromagnetic chuck, start the driving piece, make the splint isolated motion, thereby make the grinding wheel piece can normally grind the lower surface of rotor gleitbretter. Because rotor gleitbretter is at the in-process of upset, the manual work upset has been replaced to tilting mechanism, has consequently reduced workman's the amount of labour.
Further: and one sides of the two clamping plates which are opposite to each other are provided with anti-skid lines which are integrally formed with the clamping plates.
Through adopting above-mentioned technical scheme, the purpose that sets up anti-skidding line is, the frictional force between reinforcing splint and the rotor gleitbretter to reinforcing splint press from both sides the effect of tight rotor gleitbretter.
Further: the driving piece comprises a driving motor and a supporting seat, the supporting seat horizontally slides on the side wall of the workbench, the sliding direction of the supporting seat is perpendicular to the sliding direction of the workbench, the driving motor is fixedly connected to the supporting seat, the output shaft of the driving motor is fixedly connected with a bidirectional lead screw, the bidirectional lead screw is horizontally rotated and connected to the supporting seat, and the clamping plates are respectively in threaded connection with the two ends of the bidirectional lead screw.
Through adopting above-mentioned technical scheme, when needs splint press from both sides the rotor gleitbretter tight, start driving motor, driving motor can drive the rotation of two-way lead screw to make two splint slide in opposite directions, thereby realize that splint press from both sides the rotor gleitbretter tight.
Further: two guide rails are fixedly connected to the supporting seat along the length direction of the supporting seat, the two guide rails are arranged up and down, sliding blocks are fixedly connected to the upper end and the lower end of the clamping plate, and the two sliding blocks are respectively connected to the guide rails in a sliding mode.
Through adopting above-mentioned technical scheme, the purpose that sets up the guide rail is, plays the guide effect to sliding of splint, frictional force when reducing splint and sliding.
Further: the inside wall of workstation rotates and is connected with the horizontally cylinder, the piston rod and the supporting seat fixed connection of cylinder.
Through adopting above-mentioned technical scheme, the purpose that sets up the cylinder is, the slip of drive supporting seat to make splint drive rotor gleitbretter upset occasionally sufficient space.
Further: the cylinder is coaxially and fixedly connected with an annular waterproof plate, and one end, far away from the cylinder, of the waterproof plate is fixedly connected with the supporting seat.
Through adopting above-mentioned technical scheme, the purpose that sets up the waterproof board is, and cooling water spatters the piston rod upper plate to the cylinder when avoiding cooling to grinding wheel and rotor gleitbretter to influence the use of cylinder.
Further: the waterproof plate is a telescopic plate, and the maximum telescopic amount of the telescopic plate is larger than the farthest stroke of a piston rod of the air cylinder.
Through adopting above-mentioned technical scheme, set the purpose of the expansion plate into with the waterproof board, when the cylinder stretches to drive the supporting seat and remove, the expansion plate can remove along with the supporting seat to play waterproof effect to the piston rod of cylinder all the time.
Further: the turnover mechanism comprises an auxiliary seat, the auxiliary seat is fixedly connected to the side wall of the workbench, a turnover motor is fixedly connected to the auxiliary seat, and an output shaft of the turnover motor is fixedly connected with the cylinder in a coaxial mode.
Through adopting above-mentioned technical scheme, when carrying out the grinding to the lower surface of rotor gleitbretter, start the upset motor, the rotation of cylinder can be driven to the upset motor to make the supporting seat rotate, thereby make the rotor gleitbretter accomplish the upset.
To sum up, the utility model discloses a beneficial technological effect does:
the purpose that sets up splint is, after the upper surface of rotor gleitbretter accomplished the grinding, start the driving piece, make two splint of driving piece drive motion in opposite directions, thereby make splint press from both sides the rotor gleitbretter tightly, then start tilting mechanism, make the upset of tilting mechanism drive driving piece, thereby make splint drive the upset of rotor gleitbretter, place the rotor gleitbretter after will overturning on electromagnet, start the driving piece, make the splint isolated motion, thereby make the grinding wheel piece can normally grind the lower surface of rotor gleitbretter. In the process of overturning the rotor sliding vane, the overturning mechanism replaces manual overturning, so that the labor capacity of workers is reduced;
the driving motor and the bidirectional screw rod are arranged, when the rotor sliding vane is clamped by the clamping plates, the driving motor is started, and the driving motor can drive the bidirectional screw rod to rotate, so that the two clamping plates slide oppositely, and the clamping of the rotor sliding vane by the clamping plates is realized;
the purpose of setting up the upset motor is, when carrying out the grinding to the lower surface of rotor gleitbretter, starts the upset motor, and the rotation of cylinder can be driven to the upset motor to make the supporting seat rotate, thereby make the rotor gleitbretter accomplish the upset.
Drawings
FIG. 1 is a schematic view of the overall structure of the present embodiment;
FIG. 2 is a schematic view showing the construction of the turnover mechanism and the air cylinder;
fig. 3 is a partially enlarged schematic view of a in fig. 2.
Reference numerals: 100. a work table; 200. a clamping mechanism; 210. a splint; 220. a drive member; 221. a drive motor; 222. a bidirectional lead screw; 223. a supporting seat; 230. anti-skid lines; 240. a guide rail; 250. a slider; 300. a turnover mechanism; 310. an auxiliary seat; 311. turning over a motor; 400. a cylinder; 410. a waterproof sheet; 500. a grinding wheel sheet; 600. an electromagnetic chuck.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1, the auxiliary device of the horizontal-axis rectangular-table surface grinder of the present invention comprises a clamping mechanism 200 and a turnover mechanism 300. The clamping mechanism 200 is disposed on an inner sidewall of the table 100, and is configured to clamp the rotor blade having the machined upper surface. The turnover mechanism 300 is disposed on the outer sidewall of the workbench 100 and is used for driving the clamping mechanism 200 to turn over, so that the clamping mechanism 200 drives the rotor slide to turn over, and the grinding wheel 500 can grind the lower surface of the rotor slide.
As shown in fig. 3, the clamping mechanism 200 includes two clamping plates 210 and a driving member 220, and the clamping plates 210 are provided. The driving member 220 includes a driving motor 221 and a supporting seat 223, the supporting seat 223 horizontally slides on the inner sidewall of the worktable 100, and the sliding direction of the supporting seat 223 is perpendicular to the sliding direction of the worktable 100. The driving motor 221 is fixedly connected to the supporting seat 223, the driving motor 221 is coaxially and fixedly connected with a horizontal bidirectional screw 222, the bidirectional screw 222 is rotatably connected with the supporting seat 223, and the two clamping plates 210 are respectively in threaded connection with two ends of the bidirectional screw 222. After the upper surface of the rotor sliding vane is ground, the driving motor 221 is started, and the driving motor 221 drives the bidirectional screw 222 to rotate, so that the two clamping plates 210 move oppositely, and the clamping plates 210 clamp the rotor sliding vane tightly.
The opposite sides of the two clamping plates 210 are provided with anti-skid lines 230 which are integrally formed with the clamping plates. The anti-slip threads 230 are provided to enhance the friction between the clamping plate 210 and the rotor slide, thereby enhancing the clamping effect of the clamping plate 210 on the rotor slide.
Two guide rails 240 are fixedly connected along the length direction of the support base 223, the two guide rails 240 are parallel to each other and arranged in a height direction, sliding blocks 250 are fixedly connected to two ends of the two clamping plates 210, and the sliding blocks 250 at two ends of each clamping plate 210 are connected with the two guide rails 240 in a sliding manner respectively. The purpose of the guide rail 240 is to guide the sliding movement of the clamping plate 210 and to reduce the friction force when the clamping plate 210 slides.
As shown in fig. 2, a horizontal cylinder 400 is rotatably connected to the inner side wall of the working table 100, a piston rod of the cylinder 400 is fixedly connected to the support base 223, and the cylinder 400 is powered by an air compressor. The purpose of setting up cylinder 400 is, after splint 210 presss from both sides the rotor gleitbretter tightly, starts cylinder 400, and cylinder 400 contracts and drives the sliding of supporting seat 223 to can make splint 210 drive rotor gleitbretter upset occasionally sufficient space.
As shown in fig. 1, an annular waterproof plate 410 is fixedly connected to the cylinder 400 coaxially, and an end of the waterproof plate 410 away from the inner side wall of the workbench 100 is fixedly connected to a support base 223 (see fig. 3). The waterproof plate 410 is provided to prevent the cooling water from splashing on the piston rod of the cylinder 400 when the grinding wheel 500 and the rotor slide are cooled, thereby affecting the use of the cylinder 400.
The waterproof plate 410 is a telescopic plate, and the maximum telescopic amount thereof is greater than the farthest stroke of the piston rod of the cylinder 400. The waterproof plate 410 is provided as a telescopic plate, so that when the cylinder 400 is stretched to drive the supporting seat 223 to move, the telescopic plate can move along with the supporting seat 223, thereby always playing a waterproof role on the piston rod of the cylinder 400.
As shown in fig. 2, the turnover mechanism 300 includes an auxiliary base 310, the auxiliary base 310 is fixedly connected to a sidewall of the working table 100, a turnover motor 311 is fixedly connected to the auxiliary base 310, and an output shaft of the turnover motor 311 is coaxially and fixedly connected to the cylinder 400. When grinding the lower surface of rotor gleitbretter, start upset motor 311, upset motor 311 can drive the rotation of cylinder 400 to make supporting seat 223 rotate, thereby make the rotor gleitbretter accomplish the upset, thereby make grinding wheel 500 can grind the lower surface of rotor gleitbretter.
The specific working process of this embodiment: after the grinding wheel 500 finishes grinding the upper surface of the rotor sliding vane, the electromagnetic chuck 600 is powered off, the air cylinder 400 is started, the air cylinder 400 extends out to drive the supporting seat 223 to move, then the driving motor 221 is started, and the driving motor 221 drives the bidirectional screw 222 to rotate, so that the two clamping plates 210 move oppositely to clamp the rotor sliding vane. Then, the driving motor 221 is stopped, the cylinder 400 is started, and the cylinder 400 contracts to drive the support base 223 to slide, so that the rotor slide sheet is separated from the electromagnetic chuck 600. Then cylinder 400 upset motor 311 for upset motor 311 drives the rotation of cylinder 400, thereby makes supporting seat 223 drive the upset of rotor gleitbretter. Then starting the cylinder 400, the cylinder 400 is extended to drive the support base 223 to slide, so that the clamping plate 210 drives the rotor slide to move to the electromagnetic chuck 600, and then starting the driving motor 221, so that the driving motor 221 drives the bidirectional screw 222 to rotate, so that the two clamping plates 210 move away from each other. And finally, starting the electromagnetic chuck 600 to suck the rotor sliding sheet, and grinding the lower surface of the rotor sliding sheet by using the grinding wheel 500. Because rotor vanes are in the in-process of upset, tilting mechanism 300 has replaced artifical upset, has consequently reduced workman's the amount of labour.
Claims (8)
1. The utility model provides an auxiliary device of horizontal axis square table surface grinder which characterized in that: including setting up clamping mechanism (200) on workstation (100) and setting up tilting mechanism (300) on workstation (100), clamping mechanism (200) include two vertical splint (210) and drive piece (220) of driving two splint (210) relative motion, tilting mechanism (300) are used for driving the upset of drive piece (220).
2. The auxiliary device of the horizontal-axis rectangular-table surface grinder as claimed in claim 1, wherein: the anti-skid lines (230) which are integrally formed with the two clamping plates (210) are arranged on the opposite sides of the two clamping plates.
3. The auxiliary device of the horizontal-axis rectangular-table surface grinder as claimed in claim 1, wherein: the driving piece (220) comprises a driving motor (221) and a supporting seat (223), the supporting seat (223) horizontally slides on the side wall of the workbench (100), the sliding direction of the supporting seat (223) is perpendicular to the sliding direction of the workbench (100), the driving motor (221) is fixedly connected to the supporting seat (223), the output shaft of the driving motor (221) is coaxially and fixedly connected with a bidirectional lead screw (222), the bidirectional lead screw (222) is horizontally and rotatably connected to the supporting seat (223), and the clamping plates (210) are respectively in threaded connection with the two ends of the bidirectional lead screw (222).
4. The auxiliary device of the horizontal-axis rectangular-table surface grinder as claimed in claim 3, wherein: follow two guide rails (240) of its length direction fixedly connected with on supporting seat (223), two guide rail (240) set up from top to bottom, the equal fixedly connected with slider (250) in upper and lower both ends of splint (210), two slider (250) sliding connection respectively is on guide rail (240).
5. The auxiliary device of the horizontal-axis rectangular-table surface grinder as claimed in claim 4, wherein: the inner side wall of the workbench (100) is rotatably connected with a horizontal cylinder (400), and a piston rod of the cylinder (400) is fixedly connected with the supporting seat (223).
6. The auxiliary device of the horizontal-axis rectangular-table surface grinder as claimed in claim 5, wherein: the cylinder (400) is coaxially and fixedly connected with an annular waterproof plate (410), and one end, far away from the cylinder (400), of the waterproof plate (410) is fixedly connected with the supporting seat (223).
7. The auxiliary device of the horizontal-axis rectangular-table surface grinder as claimed in claim 6, wherein: the waterproof plate (410) is a telescopic plate, and the maximum telescopic amount of the telescopic plate is larger than the farthest stroke of the cylinder (400).
8. The auxiliary device of the horizontal-axis rectangular-table surface grinder as claimed in claim 1, wherein: tilting mechanism (300) are including supplementary seat (310), supplementary seat (310) fixed connection is on the lateral wall of workstation (100), fixedly connected with upset motor (311) on supplementary seat (310), the output shaft and the coaxial fixed connection of cylinder (400) of upset motor (311).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922446498.5U CN211332736U (en) | 2019-12-27 | 2019-12-27 | Auxiliary device of horizontal shaft rectangular table surface grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922446498.5U CN211332736U (en) | 2019-12-27 | 2019-12-27 | Auxiliary device of horizontal shaft rectangular table surface grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211332736U true CN211332736U (en) | 2020-08-25 |
Family
ID=72090504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922446498.5U Active CN211332736U (en) | 2019-12-27 | 2019-12-27 | Auxiliary device of horizontal shaft rectangular table surface grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211332736U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115476237A (en) * | 2022-09-30 | 2022-12-16 | 浙江海纳半导体股份有限公司 | Automatic turn-over grinding equipment for monocrystalline silicon wafers |
-
2019
- 2019-12-27 CN CN201922446498.5U patent/CN211332736U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115476237A (en) * | 2022-09-30 | 2022-12-16 | 浙江海纳半导体股份有限公司 | Automatic turn-over grinding equipment for monocrystalline silicon wafers |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103978417B (en) | Sheet material double end automatic polishing machine | |
| CN101972984A (en) | Machining angle adjustable type universal grinding head | |
| CN211332736U (en) | Auxiliary device of horizontal shaft rectangular table surface grinding machine | |
| CN211029341U (en) | Outside grinding device of stainless steel stamping workpiece | |
| CN201881214U (en) | Automatic saw web grinding machine | |
| CN210997459U (en) | Numerical control lathe with grinding function | |
| CN206677683U (en) | A kind of mobile phone shell plane polisher | |
| CN110744319A (en) | Bedroom boring machine of adjustable material angle | |
| CN206425597U (en) | Edge milling machines | |
| CN206780131U (en) | A kind of novel polishing machine | |
| CN207983040U (en) | A kind of tank body sanding and polishing equipment | |
| CN212420888U (en) | Workpiece turnover device of horizontal-shaft rectangular-table surface grinding machine | |
| CN215919308U (en) | Workpiece deburring device | |
| CN215201043U (en) | Grinding carriage structure of large numerical control internal and external grinding machine | |
| CN114523365A (en) | Edging equipment of metal product processing usefulness | |
| CN212470774U (en) | Numerical control crystal rounding machine | |
| CN204526579U (en) | A kind of engraving machine | |
| CN211439283U (en) | Horizontal shaft rectangular table surface grinding machine turnover device for machining rotary fan rotor sliding vane | |
| CN201552333U (en) | Danfoss crankshaft milling oil line special machine tool | |
| CN219426502U (en) | Polishing machine for diamond machining | |
| CN213857080U (en) | Novel horizontal type main shaft box device | |
| CN102091815A (en) | Special equipment for milling oil line of crank | |
| CN210360650U (en) | Edge grinding machine | |
| CN109773245A (en) | Process equipment and processing method for the finishing of floor drain panel flash | |
| CN211489908U (en) | Saw blade grinding machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |