CN217143162U - Plane milling machine - Google Patents
Plane milling machine Download PDFInfo
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- CN217143162U CN217143162U CN202220756872.0U CN202220756872U CN217143162U CN 217143162 U CN217143162 U CN 217143162U CN 202220756872 U CN202220756872 U CN 202220756872U CN 217143162 U CN217143162 U CN 217143162U
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Abstract
The utility model discloses a plane milling machine, include: the top end of the base is fixedly connected with a cross-shaped moving platform and a first sliding table, and the base and the first sliding table are vertically arranged; the clamping mechanism comprises a fixed block fixedly connected to the top end of the cross-shaped moving platform, clamping parts are symmetrically arranged on the fixed block, the clamping parts are in sliding connection with the fixed block, the side wall of the fixed block is rotatably connected with a rocking handle, and the rocking handle is in transmission connection with the clamping parts; the limiting mechanism comprises an adjusting part fixedly connected to the side wall of the fixed block, and a limiting clamp for limiting the rocking handle is fixedly connected to the adjusting part; the milling mechanism comprises a connecting block fixedly connected with a sliding block of the first sliding table, the bottom end of the connecting block is rotatably connected with a milling cutter, the top end of the connecting block is fixedly connected with a motor, and the motor is in transmission connection with the milling cutter.
Description
Technical Field
The utility model relates to a milling machine technical field especially relates to a plane milling machine.
Background
The milling machine is a machine tool with wide application, and planes, grooves, tooth dividing parts, spiral surfaces and various curved surfaces can be processed on the milling machine; in addition, the device can also be used for processing the surface and the inner hole of the revolving body, cutting off the revolving body, and the like; when the milling machine works, a workpiece is arranged on a workbench or accessories such as an indexing head, the milling cutter rotates to move mainly, and the workpiece can obtain a required processing surface by the aid of the feeding motion of the workbench or the milling head. But because the clamping effect of the part to be processed is not good for the existing milling machine, the machining precision is easily influenced in the machining process, and the clamping looseness of the part to be processed is caused by vibration in the machining process to cause danger.
Therefore, it is desirable to design a surface milling machine to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a plane milling machine, include:
the top end of the base is fixedly connected with a cross-shaped moving platform and a first sliding table, and the base and the first sliding table are vertically arranged;
the clamping mechanism comprises a fixed block fixedly connected to the top end of the cross-shaped moving platform, clamping parts are symmetrically arranged on the fixed block, the clamping parts are in sliding connection with the fixed block, the side wall of the fixed block is rotatably connected with a rocking handle, and the rocking handle is in transmission connection with the clamping parts;
the limiting mechanism comprises an adjusting part fixedly connected to the side wall of the fixed block, and a limiting clamp for limiting the rocking handle is fixedly connected to the adjusting part;
the milling mechanism comprises a connecting block fixedly connected with a sliding block of the first sliding table, a milling cutter is rotatably connected to the bottom end of the connecting block, a motor is fixedly connected to the top end of the connecting block, and the motor is in transmission connection with the milling cutter.
Preferably, the clamping part comprises a moving block which is in sliding connection with the fixed block, and the moving block is in transmission connection with the rocking handle; the top of the moving block is hinged with a first connecting rod, the tail end of the first connecting rod is hinged with a second connecting rod, the tail end of the second connecting rod is hinged with a third connecting rod, and the tail end of the third connecting rod is fixedly connected with a clamping block.
Preferably, the top end of the fixed block is provided with a sliding chute, a bidirectional screw rod is rotationally connected in the sliding chute, and the rocking handle is coaxially and fixedly connected with the bidirectional screw rod; the two moving blocks are symmetrically sleeved on the bidirectional screw rod, and the two moving blocks are in threaded connection with the bidirectional screw rod.
Preferably, the regulating part includes the rigid coupling and is in the fixed plate of fixed block lateral wall, it is connected with the screw rod to rotate on the fixed plate, screw rod top rigid coupling has the knob, screw rod bottom spiro union has the swivel nut, swivel nut bilateral symmetry swing joint has spacing clamp, two spacing clamp all with the fixed block lateral wall is articulated.
Preferably, the threaded sleeve is symmetrically hinged with fifth connecting rods on two sides, the tail end of each fifth connecting rod is hinged with a sixth connecting rod, the tail end of each sixth connecting rod is fixedly connected with the limiting clamp, the bottom end of the limiting clamp is fixedly connected with a fourth connecting rod, the tail end of each fourth connecting rod is hinged with a connecting rod, and the connecting rods are fixedly connected with the side walls of the fixed blocks.
Preferably, a friction plate is fixedly connected to the inner side of the fixing plate.
Preferably, the connecting block is rotatably connected with a rotating shaft, one end of the rotating shaft is coaxially and fixedly connected with an output shaft of the motor, and the other end of the rotating shaft is fixedly connected with the milling cutter.
Preferably, the bottom of the rotating shaft is fixedly connected with a connector, and the milling cutter is detachably connected with the connector.
The utility model discloses a following technological effect:
the utility model discloses a to treat that the processing part is put between two grip blocks, rotate the rocking handle and drive two-way lead screw and rotate, and then drive the movable block and remove and make the grip block grasp and treat the processing part, control first slip table and descend milling cutter to suitable position, starting motor drives milling cutter and rotates, control cross moving platform motion and then realize milling cutter and treat milling of processing part, the utility model discloses a setting can better make the grip block adapt to with movable block swing joint's grip block and treat the processing part to the better part of treating carries out the centre gripping, can be fixed the connecting axle centre gripping through the spacing clamp, and then can avoid in the course of working because the vibration leads to the grip block not hard up.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and 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 inventive labor.
Fig. 1 is a schematic structural view of a plane milling machine of the present invention;
FIG. 2 is an enlarged view of A in FIG. 1;
fig. 3 is a schematic structural view of the middle limiting mechanism of the present invention;
wherein, 1, a base; 2. a first sliding table; 3. a second sliding table; 4. connecting blocks; 5. a rotating shaft; 6. a motor; 7. a connector; 8. milling cutters; 9. a third sliding table; 10. a fixed block; 11. a bidirectional lead screw; 12. a moving block; 13. a first link; 14. a second link; 15. a third link; 16. a clamping block; 17. a chute; 18. a fixing plate; 19. a knob; 20. a screw; 21. a threaded sleeve; 22. a rocking handle; 23. a limiting clamp; 24. a fourth link; 25. a connecting rod; 26. a fifth link; 27. a sixth link; 28. a friction plate; 29. and (7) connecting the shafts.
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 efforts all belong to the protection scope of the present invention.
In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention is described in detail with reference to the accompanying drawings and the detailed description.
Referring to fig. 1-3, the utility model provides a plane milling machine, include:
the device comprises a base 1, wherein a cross-shaped moving platform and a first sliding table 2 are fixedly connected to the top end of the base 1, and the base 1 and the first sliding table 2 are vertically arranged;
the clamping mechanism comprises a fixed block 10 fixedly connected to the top end of the cross-shaped moving platform, clamping parts are symmetrically arranged on the fixed block 10 and are in sliding connection with the fixed block 10, a rocking handle 22 is rotatably connected to the side wall of the fixed block 10, and the rocking handle 22 is in transmission connection with the clamping parts;
the limiting mechanism comprises an adjusting part fixedly connected to the side wall of the fixing block 10, and a limiting clamp 23 for limiting the rocking handle 22 is fixedly connected to the adjusting part;
the milling mechanism comprises a connecting block 4 fixedly connected with a sliding block of the first sliding table 2, a milling cutter 8 is rotatably connected to the bottom end of the connecting block 4, a motor 6 is fixedly connected to the top end of the connecting block 4, and the motor 6 is in transmission connection with the milling cutter 8.
Further, the cross moving platform includes second slip table 3 of rigid coupling at base 1, and the slider top rigid coupling of second slip table 3 has third slip table 9, and fixed block 10 rigid coupling is on the slider top of third slip table 9, and second slip table 3 sets up with third slip table 9 is perpendicular.
Further, the clamping part comprises a moving block 12 connected to the fixed block 10 in a sliding manner, and the moving block 12 is in transmission connection with the rocking handle 22; the top of the moving block 12 is hinged with a first connecting rod 13, the tail end of the first connecting rod 13 is hinged with a second connecting rod 14, the tail end of the second connecting rod 14 is hinged with a third connecting rod 15, and the tail end of the third connecting rod 15 is fixedly connected with a clamping block 16.
Further, the top end of the fixing block 10 is provided with a sliding groove 17, the sliding groove 17 is rotationally connected with a bidirectional screw 11, and the rocking handle 22 is coaxially and fixedly connected with the bidirectional screw 11; the two moving blocks 12 are symmetrically sleeved on the bidirectional screw rod 11, and the two moving blocks 12 are in threaded connection with the bidirectional screw rod 11.
The bidirectional screw rod 11 is driven by rotating the rocking handle 22, the bidirectional screw rod 11 drives the movable block 12 which is in threaded connection with the bidirectional screw rod 11 to move, the movable block 12 drives the clamping block 16 to move, when the clamping block 16 clamps a part to be processed, the first connecting rod 13 is hinged to the movable block 12, the first connecting rod 13 is hinged to the second connecting rod 14, the second connecting rod 14 is hinged to the third connecting rod 15, the third connecting rod 15 is fixedly connected with the clamping block 16, the clamping block 16 can be self-adjusted, and the clamping block 16 can clamp the part to be processed better.
Further, the side wall of the fixed block 10 is rotatably connected with a connecting shaft 29, one end of the connecting shaft 29 is coaxially and fixedly connected with the bidirectional screw rod 11, the other end of the connecting shaft 29 is fixedly connected with a rocking handle 22, and the limiting clamp 23 is used for clamping the connecting shaft 29.
Further, the adjusting part comprises a fixing plate 18 fixedly connected to the side wall of the fixing block 10, a screw rod 20 is rotatably connected to the fixing plate 18, a knob 19 is fixedly connected to the top end of the screw rod 20, a threaded sleeve 21 is screwed to the bottom of the screw rod 20, two limiting clamps 23 are symmetrically and movably connected to two sides of the threaded sleeve 21, and the two limiting clamps 23 are hinged to the side wall of the fixing block 10.
Furthermore, fifth connecting rods 26 are symmetrically hinged to two sides of the threaded sleeve 21, the tail ends of the fifth connecting rods 26 are hinged to sixth connecting rods 27, the tail ends of the sixth connecting rods 27 are fixedly connected with a limiting clamp 23, a fourth connecting rod 24 is fixedly connected to the bottom end of the limiting clamp 23, the tail ends of the fourth connecting rods 24 are hinged to connecting rods 25, and the connecting rods 25 are fixedly connected with the side walls of the fixed blocks 10.
The rotary knob 19 is rotated to drive the screw rod 20 to rotate, the screw rod 20 drives the screw sleeve 21 which is in threaded connection with the screw rod 20 to move when rotating, the screw sleeve 21 moves to drive the fifth connecting rod 26 which is hinged with the screw sleeve to move, the fifth connecting rod 26 drives the sixth connecting rod 27 which is hinged with the fifth connecting rod to move, and the limiting clamps 23 are hinged with the connecting rod 25 through the fourth connecting rod 24, so that the two limiting clamps 23 can be driven to move in an opening and closing mode, the connecting shaft 29 can be clamped and fixed or loosened, the connecting rod 25 can be clamped through the limiting clamps 23, the situation that the clamping block 16 is loosened and caused by vibration in the machining process can be avoided, and when the clamping block 16 needs to be adjusted, only the clamping block 16 needs to be loosened to rotate the rotating shaft.
Further, a friction plate 28 is fixed to the inner side of the fixing plate 18. The friction plate 28 can better clamp the connecting shaft 29.
Furthermore, the connecting block 4 is rotatably connected with a rotating shaft 5, one end of the rotating shaft 5 is coaxially and fixedly connected with an output shaft of the motor 6, and the other end of the rotating shaft 5 is fixedly connected with the milling cutter 8.
Furthermore, the bottom end of the rotating shaft 5 is fixedly connected with a connector 7, and the milling cutter 8 is detachably connected with the connector 7. Can dismantle with milling cutter 8 through setting up connector 7 and be connected, can conveniently carry out milling cutter 8's change.
The specific implementation mode is as follows: the part to be machined is placed between the two clamping blocks 16, the rocking handle 22 is rotated to drive the bidirectional screw rod 11 to rotate, the moving block 12 is further driven to move, so that the clamping blocks 16 clamp the part to be machined, the first sliding table 2 is controlled to descend the milling cutter 8 to a proper position, the starting motor 6 drives the milling cutter 8 to rotate, and the cross-shaped moving platform is controlled to move so as to mill the part to be machined by the milling cutter 8.
In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description of the present invention, and do not indicate or imply that the device or element so 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.
The above-mentioned embodiments are only intended to describe the preferred embodiments of the present invention, but not to limit the scope of the present invention, and those skilled in the art should also be able to make various modifications and improvements to the technical solution of the present invention without departing from the spirit of the present invention, and all such modifications and improvements are intended to fall within the scope of the present invention as defined in the appended claims.
Claims (8)
1. A flat milling machine, comprising:
the device comprises a base (1), wherein a cross-shaped moving platform and a first sliding table (2) are fixedly connected to the top end of the base (1), and the base (1) and the first sliding table (2) are vertically arranged;
the clamping mechanism comprises a fixed block (10) fixedly connected to the top end of the cross-shaped moving platform, clamping parts are symmetrically arranged on the fixed block (10), the clamping parts are in sliding connection with the fixed block (10), a rocking handle (22) is rotatably connected to the side wall of the fixed block (10), and the rocking handle (22) is in transmission connection with the clamping parts;
the limiting mechanism comprises an adjusting part fixedly connected to the side wall of the fixing block (10), and a limiting clamp (23) used for limiting the rocking handle (22) is fixedly connected to the adjusting part;
milling mechanism, milling mechanism include with connecting block (4) of the slider rigid coupling of first slip table (2), connecting block (4) bottom is rotated and is connected with milling cutter (8), connecting block (4) top rigid coupling has motor (6), motor (6) with milling cutter (8) transmission is connected.
2. A flat milling machine according to claim 1, characterized in that: the clamping part comprises a moving block (12) which is connected to the fixed block (10) in a sliding mode, and the moving block (12) is in transmission connection with the rocking handle (22); the top of the moving block (12) is hinged with a first connecting rod (13), the tail end of the first connecting rod (13) is hinged with a second connecting rod (14), the tail end of the second connecting rod (14) is hinged with a third connecting rod (15), and the tail end of the third connecting rod (15) is fixedly connected with a clamping block (16).
3. A flat milling machine according to claim 2, characterized in that: a sliding groove (17) is formed in the top end of the fixing block (10), a bidirectional screw rod (11) is rotatably connected in the sliding groove (17), and the rocking handle (22) is coaxially and fixedly connected with the bidirectional screw rod (11); the two moving blocks (12) are symmetrically sleeved on the bidirectional screw rod (11), and the two moving blocks (12) are in threaded connection with the bidirectional screw rod (11).
4. A flat milling machine according to claim 1, characterized in that: the regulating part includes the rigid coupling and is in fixed plate (18) of fixed block (10) lateral wall, it is connected with screw rod (20) to rotate on fixed plate (18), screw rod (20) top rigid coupling has knob (19), screw rod (20) bottom spiro union has swivel nut (21), swivel nut (21) bilateral symmetry swing joint has spacing clamp (23), two spacing clamp (23) all with fixed block (10) lateral wall is articulated.
5. A face milling machine according to claim 4, wherein: swivel nut (21) bilateral symmetry articulates there is fifth connecting rod (26), fifth connecting rod (26) end articulates there is sixth connecting rod (27), sixth connecting rod (27) end with spacing clamp (23) rigid coupling, spacing clamp (23) bottom rigid coupling has fourth connecting rod (24), fourth connecting rod (24) end articulates there is connecting rod (25), connecting rod (25) with fixed block (10) lateral wall rigid coupling.
6. A flat milling machine according to claim 4, characterized in that: and a friction plate (28) is fixedly connected to the inner side of the fixed plate (18).
7. A flat milling machine according to claim 1, characterized in that: the connecting block (4) is rotatably connected with a rotating shaft (5), one end of the rotating shaft (5) is coaxially and fixedly connected with an output shaft of the motor (6), and the other end of the rotating shaft (5) is fixedly connected with the milling cutter (8).
8. A flat milling machine according to claim 7, characterized in that: the bottom of the rotating shaft (5) is fixedly connected with a connector (7), and the milling cutter (8) is detachably connected with the connector (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220756872.0U CN217143162U (en) | 2022-04-01 | 2022-04-01 | Plane milling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220756872.0U CN217143162U (en) | 2022-04-01 | 2022-04-01 | Plane milling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217143162U true CN217143162U (en) | 2022-08-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220756872.0U Active CN217143162U (en) | 2022-04-01 | 2022-04-01 | Plane milling machine |
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| Country | Link |
|---|---|
| CN (1) | CN217143162U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116604089A (en) * | 2023-05-26 | 2023-08-18 | 江苏旭天智能装备有限公司 | Movable column planer type milling machine |
-
2022
- 2022-04-01 CN CN202220756872.0U patent/CN217143162U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116604089A (en) * | 2023-05-26 | 2023-08-18 | 江苏旭天智能装备有限公司 | Movable column planer type milling machine |
| CN116604089B (en) * | 2023-05-26 | 2024-02-09 | 江苏旭天智能装备有限公司 | Movable column planer type milling machine |
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