CN214771328U - Grinding equipment for lathe machining - Google Patents
Grinding equipment for lathe machining Download PDFInfo
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- CN214771328U CN214771328U CN202120479722.5U CN202120479722U CN214771328U CN 214771328 U CN214771328 U CN 214771328U CN 202120479722 U CN202120479722 U CN 202120479722U CN 214771328 U CN214771328 U CN 214771328U
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- screw rod
- fixture
- vertical plate
- riser
- clamping mechanism
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Abstract
The utility model relates to a lathe grinding equipment technical field specifically is a grinding equipment for lathe processing, comprises a workbench, the both ends of workstation bottom are equipped with the support riser of symmetric distribution, and two positions that support between the riser and be close to top edge middle part are rotated and are connected with two-way screw rod, and the outer wall swing joint of two-way screw rod has first fixture and the second fixture that the symmetry set up, and the outside of one of them support riser and the position that is close to top edge middle part are equipped with servo motor, and servo motor output shaft's tip passes the outside of supporting the riser and with the one end coaxial coupling of two-way screw rod. This grinding equipment for lathe processing drives first fixture and second fixture and moves or reverse movement in opposite directions through servo motor and the two-way screw rod that is equipped with to make two fixture can be fast with the part centre gripping of treating processing fixed, and can adapt to the part of not unidimensional.
Description
Technical Field
The utility model relates to a lathe grinding equipment technical field specifically is a grinding equipment for lathe processing.
Background
The lathe is a machine tool for turning a rotating workpiece by mainly using a lathe tool, partial mechanical parts also need to be ground after being machined by the lathe tool, the existing grinding machining equipment is inconvenient for fixing the part to be machined when in use, and when the part to be machined with different sizes is replaced, a clamping mechanism needs to be adjusted greatly, so that the grinding machining efficiency is influenced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a grinding equipment for lathe processing to propose among the above-mentioned background art that current grinding equipment is not convenient for fix when using and treats the processing part, when changing the not unidimensional processing part of treating, need carry out great adjustment to clamping mechanism, thereby influence the problem of grinding machining efficiency.
In order to achieve the above object, the utility model provides a following technical scheme:
a grinding device for lathe machining comprises a workbench, a grinding machine main body is arranged on the rear side of the workbench, supporting vertical plates which are symmetrically distributed are arranged at two ends of the bottom of the workbench, a bidirectional screw rod is rotatably connected between the two supporting vertical plates and at a position close to the middle part of the edge of the top part, a first clamping mechanism and a second clamping mechanism which are symmetrically arranged are movably connected to the outer wall of the bidirectional screw rod, the second clamping mechanism is the same as the first clamping mechanism, the first clamping mechanism comprises a movable vertical plate, a threaded hole is formed in the side surface of the movable vertical plate and at a position close to the middle part, an extrusion transverse plate is horizontally arranged at a position, close to the top part, of one side of the movable vertical plate and at the middle part of the bidirectional screw rod, an arc-shaped groove is formed in the end part of the extrusion transverse plate, and a servo motor is arranged at a position, close to the middle part of the edge of the top part, on the outer side of one of the supporting vertical plate, the end part of the output shaft of the servo motor penetrates through the outer side of the supporting vertical plate and is coaxially connected with one end of the bidirectional screw rod, the top of the workbench is provided with a strip-shaped sliding groove, the top end of the movable vertical plate penetrates through the strip-shaped sliding groove to the position above the surface of the workbench, the middle of the top of the workbench is provided with a circular object placing plate, and the circular object placing plate is located under a grinding tool of the grinding machine main body.
Preferably, a positioning rod is arranged between the two supporting vertical plates and at a position right below the two-way screw rod.
Preferably, the side of removal riser just is close to the position of bottom and has seted up the circular port, the internal diameter of circular port with the external diameter looks adaptation of locating lever, remove riser and locating lever sliding connection.
Preferably, the front side and the rear side of the movable vertical plate are respectively attached to the front side and the rear side of the inner wall of the strip-shaped sliding groove.
Preferably, when the extrusion diaphragm with circular thing board contact, the bottom of extrusion diaphragm is laminated with the top of circular thing board mutually.
Preferably, a rubber extrusion block matched with the arc-shaped groove is arranged in the arc-shaped groove.
Preferably, the internal thread of the threaded hole is matched with the external thread of the bidirectional screw, and the movable vertical plate is in threaded connection with the bidirectional screw.
Compared with the prior art, the beneficial effects of the utility model are that:
this grinding equipment is used in lathe processing, servo motor and two-way screw rod through being equipped with drive first fixture and second fixture and remove or the antiport in opposite directions, thereby make two fixtures can be fast with the part centre gripping of treating processing fixed, and can adapt to not unidimensional part, can play stable effect to first fixture and second fixture through the locating lever that is equipped with, thereby make two fixtures steadily remove, and ensure that the extrusion diaphragm can not damage two-way screw rod when extrudeing fixed part.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of a part of the structure of the present invention;
fig. 3 is a schematic view of an assembly structure of the two-way screw, the first clamping mechanism and the second clamping mechanism of the present invention;
fig. 4 is a schematic structural view of a first clamping mechanism in the present invention.
In the figure: workstation 1, support riser 10, bar spout 11, milling machine main part 2, two-way screw rod 3, servo motor 4, first fixture 5, remove riser 50, screw hole 500, circular port 501, extrusion diaphragm 51, arc recess 510, rubber extrusion piece 52, second fixture 6, circular thing board 7, locating lever 8 of putting.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Referring to fig. 1-4, the present invention provides a technical solution:
a grinding device for lathe processing comprises a workbench 1, a grinding machine main body 2 is arranged on the rear side of the workbench 1, the grinding machine main body 2 is a grinding machine with a longitudinal driving mechanism, the longitudinal driving mechanism is composed of a motor, a screw rod, a sliding rail and a moving plate, a grinding part is composed of a motor and a grinding tool, the motor and the grinding tool are driven by the moving plate of the longitudinal driving mechanism to move synchronously, and can adapt to parts to be processed with different heights, two ends of the bottom of the workbench 1 are provided with supporting vertical plates 10 which are symmetrically distributed, a bidirectional screw rod 3 is rotatably connected between the two supporting vertical plates 10 and at a position close to the middle part of the edge of the top, the outer wall of the bidirectional screw rod 3 is movably connected with a first clamping mechanism 5 and a second clamping mechanism 6 which are symmetrically arranged, the second clamping mechanism 6 is the same as the first clamping mechanism 5, the first clamping mechanism 5 comprises a movable vertical plate 50, a threaded hole 500 is formed in the side surface of the movable vertical plate 50 and at a position close to the middle part, remove riser 50 and be close to one side at 3 middle parts of two-way screw rod and be located the position level at top and be equipped with extrusion diaphragm 51, arc recess 510 has been seted up to the tip of extrusion diaphragm 51, improve the area of contact with the part, one of them supports the outside of riser 10 and is equipped with servo motor 4 near the position at top edge middle part, the tip of servo motor 4 output shaft passes the outside of supporting riser 10 and with the one end coaxial coupling of two-way screw rod 3, rotate through servo motor 4 drive two-way screw rod 3, bar spout 11 has been seted up at the top of workstation 1, and the top of removing riser 50 passes bar spout 11 to the top on workstation 1 surface, the middle part at workstation 1 top is equipped with circular thing board 7 of putting, and circular thing board 7 of putting is located the grinding apparatus of grinder main part 2 under.
In this embodiment, two positions that support between the riser 10 and be located under two-way screw 3 are equipped with locating lever 8, remove the side of riser 50 and be close to the position of bottom and seted up circular port 501, circular port 501's internal diameter and locating lever 8's external diameter looks adaptation, remove riser 50 and locating lever 8 sliding connection, can play stable effect to first fixture 5 and second fixture 6 through locating lever 8, thereby make two fixture steady movements, and ensure that extrusion diaphragm 51 can not damage two-way screw 3 when the extrusion fixed part.
Specifically, the front side and the rear side of the movable vertical plate 50 are respectively attached to the front side and the rear side of the inner wall of the bar-shaped chute 11, so that the movable vertical plate 50 can move stably under the driving of the bidirectional screw 3.
Further, when the extrusion transverse plate 51 contacts with the circular object placing plate 7, the bottom of the extrusion transverse plate 51 is attached to the top of the circular object placing plate 7, so that the clamping stability is improved.
Furthermore, a rubber extrusion block 52 matched with the arc-shaped groove 510 is arranged in the arc-shaped groove 510, so that the friction force is increased, and the part to be processed is kept stable.
Further, the internal thread of screw hole 500 and the external screw thread looks adaptation of two-way screw rod 3 remove riser 50 and 3 threaded connection of two-way screw rod, drive first fixture 5 and second fixture 6 through two-way screw rod 3 and move or reverse motion in opposite directions to make two fixtures can be fast fixed with the part centre gripping of treating processing, and can adapt to not unidimensional part.
The grinding equipment for lathe processing of this embodiment is when using, the user will treat the part of processing and place the surface of putting thing board 7 in the circular shape, then drive two-way screw rod 3 through servo motor 4 and rotate, make two-way screw rod 3 drive first fixture 5 and the 6 relative movement of second fixture, under the effect of locating lever 8, first fixture 5 and the 6 steady movement of second fixture, the part centre gripping of treating processing, under the effect of rubber extrusion piece 52, can make the part of treating after the centre gripping effectively fixed, thereby avoid the part to take place to shift when grinding man-hour.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a grinding equipment for lathe processing which characterized in that: comprises a workbench (1), a grinding machine main body (2) is arranged at the rear side of the workbench (1), two supporting vertical plates (10) which are symmetrically distributed are arranged at two ends of the bottom of the workbench (1), a bidirectional screw (3) is rotatably connected between the two supporting vertical plates (10) and at a position close to the middle part of the edge of the top, a first clamping mechanism (5) and a second clamping mechanism (6) which are symmetrically arranged are movably connected to the outer wall of the bidirectional screw (3), the second clamping mechanism (6) is the same as the first clamping mechanism (5), the first clamping mechanism (5) comprises a movable vertical plate (50), a threaded hole (500) is formed in the side surface of the movable vertical plate (50) and at a position close to the middle part, an extrusion transverse plate (51) is horizontally arranged at a position close to one side of the middle part of the bidirectional screw (3) and at the top of the movable vertical plate (50), arc recess (510) have been seted up to the tip of extrusion diaphragm (51), one of them the outside of supporting riser (10) and the position that is close to top edge middle part are equipped with servo motor (4), the tip of servo motor (4) output shaft pass the outside of supporting riser (10) and with the one end coaxial coupling of two-way screw rod (3), bar spout (11) have been seted up at the top of workstation (1), just the top of removing riser (50) passes bar spout (11) extremely the top on workstation (1) surface, the middle part at workstation (1) top is equipped with circular thing board (7) of putting, just circular thing board (7) of putting is located under the grinding machine main part (2) grinding apparatus.
2. The grinding apparatus for lathe machining according to claim 1, characterized in that: a positioning rod (8) is arranged between the two supporting vertical plates (10) and at a position right below the two-way screw rod (3).
3. The grinding apparatus for lathe machining according to claim 2, characterized in that: the side of the movable vertical plate (50) is provided with a round hole (501) close to the bottom, the inner diameter of the round hole (501) is matched with the outer diameter of the positioning rod (8), and the movable vertical plate (50) is connected with the positioning rod (8) in a sliding mode.
4. The grinding apparatus for lathe machining according to claim 1, characterized in that: the front side and the rear side of the movable vertical plate (50) are respectively attached to the front side and the rear side of the inner wall of the strip-shaped sliding groove (11).
5. The grinding apparatus for lathe machining according to claim 1, characterized in that: when the extrusion transverse plate (51) is contacted with the circular object placing plate (7), the bottom of the extrusion transverse plate (51) is attached to the top of the circular object placing plate (7).
6. The grinding apparatus for lathe machining according to claim 1, characterized in that: the arc-shaped groove (510) is internally provided with a rubber extrusion block (52) matched with the arc-shaped groove.
7. The grinding apparatus for lathe machining according to claim 1, characterized in that: the internal thread of the threaded hole (500) is matched with the external thread of the bidirectional screw (3), and the movable vertical plate (50) is in threaded connection with the bidirectional screw (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120479722.5U CN214771328U (en) | 2021-03-05 | 2021-03-05 | Grinding equipment for lathe machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120479722.5U CN214771328U (en) | 2021-03-05 | 2021-03-05 | Grinding equipment for lathe machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214771328U true CN214771328U (en) | 2021-11-19 |
Family
ID=78755686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120479722.5U Active CN214771328U (en) | 2021-03-05 | 2021-03-05 | Grinding equipment for lathe machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214771328U (en) |
-
2021
- 2021-03-05 CN CN202120479722.5U patent/CN214771328U/en active Active
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