CN212265358U - Transverse moving speed control device for cylindrical grinder bedstead - Google Patents
Transverse moving speed control device for cylindrical grinder bedstead Download PDFInfo
- Publication number
- CN212265358U CN212265358U CN202020487144.5U CN202020487144U CN212265358U CN 212265358 U CN212265358 U CN 212265358U CN 202020487144 U CN202020487144 U CN 202020487144U CN 212265358 U CN212265358 U CN 212265358U
- Authority
- CN
- China
- Prior art keywords
- grinding machine
- bedstead
- control device
- bed frame
- speed control
- 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
Landscapes
- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
The utility model discloses a cylindrical grinder bedstead sideslip speed control device relates to cylindrical grinder technical field, to the inconvenient drive displacement speed of current cylindrical grinder, and the uncertain problem that then influences processingquality of speed, now proposes following scheme, including grinding machine main part and bedstead, the top of grinding machine main part is equipped with the bedstead, two moving mechanism are installed to the bottom of bedstead, the fixed slot has been seted up in the left side of grinding machine main part, the inner wall fixedly connected with driving motor of fixed slot, driving motor's the terminal fixedly connected with screw rod of output shaft, the outer lane thread bush of screw rod is equipped with the movable block, the welding of the left side of movable block has the dead lever, the top and the bedstead fixed connection of dead lever. The utility model discloses the moving speed is confirmed to the convenience for the back roll twill defect obtains fine control after the roll grinding is accomplished, guarantees product quality, and the removal of gyro wheel can not receive the influence of sweeps moreover, guarantees the accuracy that speed detected.
Description
Technical Field
The utility model relates to a cylindrical grinder technical field especially relates to a cylindrical grinder bedstead sideslip speed control device.
Background
The cylindrical grinding machine is a grinding machine for processing the outer surface and the shaft shoulder end surface of a cylindrical, conical or other-shaped plain line of a workpiece; the grinding machine is widely used and can be used for processing various cylindrical conical outer surfaces and shaft shoulder end surfaces. Among all grinding machines, the cylindrical grinding machine is the most widely used machine tool, and generally comprises a cast iron bed at the base, a table, a headstock and a tailstock for supporting and driving a workpiece to rotate, a grinding carriage (head) for mounting a grinding wheel, a transverse feed mechanism for controlling the size of the ground workpiece, an electric appliance for controlling the movement of the moving parts of the machine tool, a hydraulic device, and other main parts. The cylindrical grinding machine can be generally divided into a common cylindrical grinding machine, a universal cylindrical grinding machine, a wide grinding wheel cylindrical grinding machine, an end face cylindrical grinding machine, a multi-grinding wheel frame cylindrical grinding machine, a multi-grinding wheel cylindrical grinding machine, a cut-in type cylindrical grinding machine, a special cylindrical grinding machine and the like.
The cylindrical grinding machine is equipment for grinding a rolling mill roller, the rolling mill roller has the defects of surface abrasion, marks and the like after being used for a period of time, the defects of the marks and the like need to be removed through grinding, in the grinding process, the bed frame needs to horizontally and transversely move back and forth and the grinding wheel rotates to complete the grinding work, the bed frame movement is controlled through hydraulic pressure, the moving speed of the bed frame is set by production personnel according to experience before transformation, the actual moving speed cannot be known, different grinding wheel rotating speeds correspond to corresponding bed frame moving speeds during grinding, if the speeds are not matched, the surface of a roller has twill defects after grinding is completed, the roller has the advantage that the twill of the roller with the twill is printed on the strip steel to cause product degradation, so that the qualification rate of the finished strip steel is influenced, meanwhile, the reworking and regrinding of the roller with the diagonal grains can affect the production efficiency, and therefore the transverse moving speed control device for the bed frame of the cylindrical grinding machine is provided.
SUMMERY OF THE UTILITY MODEL
The utility model provides a pair of cylindrical grinder bedstead sideslip speed control device has solved the inconvenient drive removal rate of current cylindrical grinder, and the uncertain problem that then influences processingquality of speed.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a transverse moving speed control device of a cylindrical grinding machine bedstead comprises a grinding machine main body and a bedstead, wherein the bedstead is arranged at the top of the grinding machine main body, two moving mechanisms are arranged at the bottom of the bedstead, a fixed groove is arranged at the left side of the grinding machine main body, the inner wall of the fixed groove is fixedly connected with a driving motor, the tail end of an output shaft of the driving motor is fixedly connected with a screw rod, the outer ring of the screw rod is sleeved with a movable block through threads, the left side of the movable block is welded with a fixed rod, the top of the fixed rod is fixedly connected with the bedstead, the bottom of the bedstead is provided with an installation groove, the inner wall of the top of the installation groove is fixedly connected with a spring, the bottom end of the spring is connected with a movable plate, the bottom of the movable plate is welded with a pull rod, the bottom end of the pull rod is fixedly connected with an encoder, the output shaft of encoder is fixed to be equipped with the gyro wheel, and encoder and gyro wheel all are located the inside of grinding machine main part.
Preferably, a sliding groove is formed in the grinding machine main body along the length direction of the grinding machine main body, the roller is in rolling connection with the top of the sliding groove, a through hole is formed in the top of the sliding groove along the length direction of the sliding groove, and the pull rod penetrates through the through hole.
Preferably, the moving mechanism comprises a clamping plate and a moving wheel, the top of the clamping plate is welded with the bed frame, and the moving wheel is rotatably connected to one side of the clamping plate.
Preferably, the bottom of the sliding groove is provided with a discharge hole, and the cross sections of the mounting groove and the movable plate are both of square structures.
Preferably, the type of the encoder is SF38/6-4BS-C524, and an encoder instrument is arranged on the bed frame.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses an installation bedstead, a spring, the fly leaf, the pull rod, the encoder, the gyro wheel, driving motor, the screw rod, movable block and dead lever isotructure, wherein driving motor drives the screw rod and rotates, the screw rod rotates then to drive movable block and dead lever and removes, and the dead lever then can drive the bedstead and remove and process, and the spring is taut fly leaf then, the pull rod is taut again to the fly leaf, make the pull rod take-up the encoder, the encoder can drive the gyro wheel and hug closely at the top inner wall of sliding tray, thereby can not make the gyro wheel remove the influence that receives the sweeps, the device novel in design, the operation is thus simple, the moving speed is conveniently confirmed, make roll grinding accomplish back twill roll defect and obtain fine control, guarantee product quality, and the removal of gyro wheel can not receive the influence of sweeps.
Drawings
FIG. 1 is a schematic view of a cross-sliding speed control device of a cylindrical grinder bed frame according to the present invention;
fig. 2 is a schematic view of a top view structure of a transverse moving speed control device of a bed frame of a cylindrical grinding machine according to the present invention.
In the figure: the grinding machine comprises a grinding machine body 1, a bed frame 2, a moving mechanism 3, a fixing groove 4, a driving motor 5, a screw 6, a movable block 7, a fixing rod 8, a mounting groove 9, a spring 10, a movable plate 11, a pull rod 12, an encoder 13, rollers 14 and a sliding groove 15.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-2, a traverse speed control device for a cylindrical grinder bed frame comprises a grinder body 1 and a bed frame 2, wherein the bed frame 2 is arranged at the top of the grinder body 1, two moving mechanisms 3 are installed at the bottom of the bed frame 2, a fixed groove 4 is formed at the left side of the grinder body 1, a driving motor 5 is fixedly connected to the inner wall of the fixed groove 4, a screw 6 is fixedly connected to the end of an output shaft of the driving motor 5, a movable block 7 is sleeved on the outer ring of the screw 6 in a threaded manner, a fixed rod 8 is welded at the left side of the movable block 7, the top of the fixed rod 8 is fixedly connected with the bed frame 2, a mounting groove 9 is formed at the bottom of the bed frame 2, a spring 10 is fixedly connected to the inner wall at the top of the mounting groove 9, a movable plate 11 is connected to, and the encoder 13 and the roller 14 are both located inside the grinding machine body 1.
In this embodiment, the inside of the grinding machine main body 1 is provided with a sliding groove 15 along the length direction thereof, the roller 14 is connected with the top of the sliding groove 15 in a rolling manner, the top of the sliding groove 15 is provided with a through hole along the length direction thereof, and the pull rod 12 penetrates through the through hole.
In this embodiment, the moving mechanism includes a clamp plate and a moving wheel, the top of the clamp plate is welded to the bed frame 2, and the moving wheel is rotatably connected to one side of the clamp plate.
In this embodiment, the bottom of the sliding groove 15 is provided with a discharge hole, and the cross sections of the mounting groove 9 and the movable plate 11 are both square structures.
In this embodiment, the encoder 13 is SF38/6-4BS-C524, and the bed frame 2 is provided with an encoder meter.
The theory of operation, firstly, encoder 13 passes through the wire with the encoder instrument and is connected, the user can read data through the encoder instrument, driving motor 5 drives screw rod 6 and rotates, screw rod 6 rotates then to drive movable block 7 and dead lever 8 and removes, and dead lever 8 then can drive bedstead 2 and remove and process, and spring 10 is taut fly leaf 11, fly leaf 11 is taut pull rod 12 again, make pull rod 12 taut with encoder 13, encoder 13 can drive gyro wheel 14 and hug closely at the top inner wall of sliding tray 15, thereby make gyro wheel 15 remove and can not receive the influence of sweeps, the convenient removal speed of confirming of whole device, make the roll grinding accomplish back roll twill defect and obtain fine control, guarantee product quality, and the removal of gyro wheel can not receive the influence of sweeps, guarantee the accuracy that speed detected.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. A transverse moving speed control device for a cylindrical grinding machine bedstead comprises a grinding machine main body (1) and a bedstead (2), and is characterized in that the bedstead (2) is arranged at the top of the grinding machine main body (1), two moving mechanisms (3) are installed at the bottom of the bedstead (2), a fixed groove (4) is formed in the left side of the grinding machine main body (1), a driving motor (5) is fixedly connected to the inner wall of the fixed groove (4), a screw rod (6) is fixedly connected to the tail end of an output shaft of the driving motor (5), a movable block (7) is sleeved on the outer ring of the screw rod (6) in a threaded manner, a fixed rod (8) is welded on the left side of the movable block (7), the top of the fixed rod (8) is fixedly connected with the bedstead (2), a mounting groove (9) is formed in the bottom of the bedstead (2), and a, the bottom of spring (10) is connected with fly leaf (11), the bottom welding of fly leaf (11) has pull rod (12), the bottom fixedly connected with encoder (13) of pull rod (12), the fixed cover of output shaft of encoder (13) is equipped with gyro wheel (14), and encoder (13) and gyro wheel (14) all are located the inside of grinding machine main part (1).
2. The traverse speed control device of a bed frame of a cylindrical grinding machine according to claim 1, characterized in that the inside of the grinding machine body (1) is provided with a sliding groove (15) along the length direction thereof, and the roller (14) is in rolling connection with the top of the sliding groove (15), the top of the sliding groove (15) is provided with a through hole along the length direction thereof, and the pull rod (12) penetrates through the through hole.
3. The traverse speed control device of the bed frame of the cylindrical grinding machine according to claim 1, characterized in that the moving mechanism comprises a clamp plate and a moving wheel, the top of the clamp plate is welded with the bed frame (2), and the moving wheel is rotatably connected to one side of the clamp plate.
4. The traverse speed control device of bed frame of cylindrical grinding machine according to claim 2, characterized in that the bottom of the sliding groove (15) is opened with a discharge hole, and the cross sections of the mounting groove (9) and the movable plate (11) are both square structures.
5. The traverse speed control device of a bed frame of a cylindrical grinding machine according to claim 1, characterized in that the encoder (13) is of the type SF38/6-4BS-C524, and the bed frame (2) is provided with encoder instruments.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020487144.5U CN212265358U (en) | 2020-04-07 | 2020-04-07 | Transverse moving speed control device for cylindrical grinder bedstead |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020487144.5U CN212265358U (en) | 2020-04-07 | 2020-04-07 | Transverse moving speed control device for cylindrical grinder bedstead |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212265358U true CN212265358U (en) | 2021-01-01 |
Family
ID=73885065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020487144.5U Active CN212265358U (en) | 2020-04-07 | 2020-04-07 | Transverse moving speed control device for cylindrical grinder bedstead |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212265358U (en) |
-
2020
- 2020-04-07 CN CN202020487144.5U patent/CN212265358U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US3627490A (en) | Grinding machine with automatic wheel exchange device | |
| CN111515421B (en) | Auxiliary control device of numerical control machine tool | |
| CN212265358U (en) | Transverse moving speed control device for cylindrical grinder bedstead | |
| GB1122483A (en) | Tilted spindle grinder | |
| CN203843614U (en) | Numerical control moving planer type double grinding head circle platform surface grinding machine | |
| CN218927329U (en) | Pipe fitting grinding machine tool | |
| CN214445490U (en) | Improved mirror polishing device for paper feeding shaft of printer | |
| CN110948301A (en) | Automatic thickness measuring and feeding polisher | |
| CN110480433A (en) | Six travelling wheelhead roll grinders of medical rotation tool processes | |
| CN211916304U (en) | Grinding device and roller press | |
| CN202263855U (en) | Material loading/unloading following auxiliary centering carriage | |
| CN210703938U (en) | Numerical control grinding device suitable for center shaft | |
| CN2818060Y (en) | Roller polished wiredrawing mechanism | |
| CN207358807U (en) | A kind of high precision numerical control vertical shaft compound grinding machine | |
| CN202028986U (en) | Cylindrical grinding machine for rollers | |
| CN102059595A (en) | Cutter sharpening machine for circular arc turning tool | |
| CN105364678B (en) | Double mill frame Numerical control rubber roll grinding machines | |
| CN205927371U (en) | Numerical control gear grinding machine with worm grinding wheel bed extension bistrique | |
| CN220029587U (en) | Novel roll grinder | |
| CN205614485U (en) | Full -automatic pair of sub - grinding machine of support roll | |
| CN220617906U (en) | Automatic change admission machine | |
| CN211490864U (en) | Rotary adjusting type thread ring gauge grinding machine tool | |
| CN206343566U (en) | A kind of line is molded bending mechanism | |
| CN109396577A (en) | A kind of double ox head EDM shaping machines of double end screw mandrel | |
| CN217045932U (en) | Dustproof polishing device for production roller |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |