CN212822935U - Small-size desk-top milling machine - Google Patents
Small-size desk-top milling machine Download PDFInfo
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- CN212822935U CN212822935U CN202021473983.8U CN202021473983U CN212822935U CN 212822935 U CN212822935 U CN 212822935U CN 202021473983 U CN202021473983 U CN 202021473983U CN 212822935 U CN212822935 U CN 212822935U
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Abstract
The utility model relates to the technical field of milling machines, and discloses a small-sized table type milling machine, which comprises a bracket, wherein a motor is fixedly connected inside the bracket, a first threaded rod is fixedly connected at the top of an output shaft of the motor, and the small-sized table type milling machine realizes the effect that one rotating rod drives the two rotating threaded rods to rotate through the first gear and the second gear by matching the first workbench, the first gear, the second threaded rod, a clamping seat, a positioning thread block, a pulling plate, a rotary drum, the second rotating rod and a fixed plate, the two rotating rods drive the two rotating threaded rods to move through the first gear and the second gear, the clamping seat moves to adjust the space for fixing workpieces, solves the problem that a clamp in the milling machine does not clamp workpieces with different sizes, simultaneously, the rotary drum rotates to drive the fixed plate to move towards the direction of the workpieces through the positioning thread block and the pulling plate, and the, thereby achieving the effect of firmly clamping the workpiece.
Description
Technical Field
The utility model relates to a milling machine technical field specifically is a small-size desk-top milling machine.
Background
Milling machines are used for machining various surfaces of workpieces by milling cutters, can machine planes and grooves of workpieces, can machine various curved surfaces, gears and the like, and are widely applied to mechanical manufacturing and repairing departments.
At present, in the using process of a milling machine, a clamp in the milling machine does not clamp workpieces with different sizes, and the clamp of the milling machine is fixed, so that the milling machine can only process one workpiece with a matched size, the using range of the milling machine is reduced, and resources are wasted.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a small-size desk-top milling machine, possess the advantage that the work piece of variation in size can be carried to the milling machine, the problem of the work piece of variation in size can not be carried to anchor clamps in the milling machine has been solved.
(II) technical scheme
In order to realize the purpose that the bed can clamp workpieces with different sizes, the utility model provides a following technical scheme: a small-sized table type milling machine comprises a support, wherein a motor is fixedly connected inside the support, a first threaded rod is fixedly connected to the top of an output shaft of the motor, the bottom of the outer surface of the first threaded rod is rotatably connected with the support, a threaded sleeve is in threaded connection with the outer surface of the first threaded rod, a positioning column is slidably connected to the right side of the threaded sleeve, the bottom of the positioning column is fixedly connected with the support, a fixed seat is fixedly connected to the top of the threaded sleeve, a working device is fixedly connected to the inside of the fixed seat, a control box is fixedly connected to the left side of the fixed seat, a movable box is fixedly connected to the top of the support, a workbench is slidably connected to the top of the movable box, a first rotating rod is rotatably connected to the inside of the workbench, a first gear is rotatably connected to the outer surface of the first rotating rod, a second gear, and the surface of the second threaded rod is rotatably connected with the workbench, the surface of the second threaded rod is in threaded connection with a clamping seat, the bottom of the clamping seat is slidably connected with the workbench, the inside of the clamping seat is rotatably connected with the second threaded rod, the surface of the second threaded rod is in threaded connection with a positioning thread block, the bottom of the positioning thread block is slidably connected with the clamping seat, the top of the positioning thread block is hinged with a pulling plate, the top of the pulling plate is fixedly connected with a rotary drum, the inside of the rotary drum is rotatably connected with a second rotating rod, the second rotating rod is fixedly connected with the clamping seat, the top of the rotary drum is fixedly connected with a fixed plate, the bottom of the clamping seat is slidably connected with a positioning.
Preferably, the top of the clamping seat is provided with a rotary groove matched with the fixed plate in size.
Preferably, the extension line of the fixed plate and the extension line of the pulling plate form an included angle of an angle.
Preferably, the top of the workbench and the bottom of the clamping seat groove are on the same horizontal line.
Preferably, a horizontal and horizontal moving box and a longitudinal and horizontal moving box are installed in the moving box.
Preferably, the control box is respectively connected with the working device, the moving box and the motor.
(III) advantageous effects
Compared with the prior art, the utility model provides a small-size desk-top milling machine possesses following beneficial effect:
this small-size desk-top milling machine, through the workstation, bull stick one, gear two, threaded rod two, the cassette, the location thread piece, the arm-tie, the rotary drum, bull stick two, the cooperation of fixed plate is used, it rotates through gear one to have realized bull stick, gear two drives threaded rod two and rotates, threaded rod two rotates and drives the cassette motion, the cassette motion thereby adjusts the effect in the space of fixed work piece, the problem of the work piece of variation in size has not been cliied to anchor clamps in the milling machine has been solved, simultaneously through making to rotate through the location thread piece, the arm-tie drives the rotary drum and rotates, the rotary drum rotates the direction motion that drives the fixed plate to the work piece, the work piece is cliied to the direction motion of work piece to the fixed plate, thereby.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a left side schematic view of the present invention;
FIG. 3 is a schematic view of the left side internal structure of the workbench of the present invention;
fig. 4 is a schematic view of the overlooking internal structure of the workbench of the present invention.
In the figure: 1-support, 2-motor, 3-threaded rod I, 4-threaded sleeve, 5-positioning column, 6-fixed seat, 7-working device, 8-control box, 9-moving box, 10-working platform, 11-rotating rod I, 12-gear I, 13-gear II, 14-threaded rod II, 15-clamping seat, 16-threaded rod III, 17-positioning threaded block, 18-pulling plate, 19-rotating cylinder, 20-rotating rod II, 21-fixed plate and 22-positioning rod.
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.
Referring to fig. 1-4, a small table type milling machine comprises a support 1, a motor 2 is fixedly connected inside the support 1, a threaded rod one 3 is fixedly connected to the top of an output shaft of the motor 2, the bottom of the outer surface of the threaded rod one 3 is rotatably connected with the support 1, a threaded sleeve 4 is connected to the outer surface of the threaded rod one 3 in a threaded manner, a positioning column 5 is slidably connected to the right side of the threaded sleeve 4, the bottom of the positioning column 5 is fixedly connected with the support 1, a fixed seat 6 is fixedly connected to the top of the threaded sleeve 4, a working device 7 is fixedly connected inside the fixed seat 6, a control box 8 is fixedly connected to the left side of the fixed seat 6, a movable box 9 is fixedly connected to the top of the support 1, a workbench 10 is slidably connected to the top of the movable box 9, a rotating rod one 11 is rotatably connected to, the left side of the first gear 12 is rotatably connected with a second gear 13, the inside of the second gear 13 is fixedly connected with a second threaded rod 14, the outer surface of the second threaded rod 14 is rotatably connected with the workbench 10, the outer surface of the second threaded rod 14 is in threaded connection with a clamping seat 15, the bottom of the clamping seat 15 is in sliding connection with the workbench 10, the inside of the clamping seat 15 is rotatably connected with a second rotating rod 16, the outer surface of the second rotating rod 16 is in threaded connection with a positioning threaded block 17, the bottom of the positioning threaded block 17 is in sliding connection with the clamping seat 15, the top of the positioning threaded block 17 is hinged with a pulling plate 18, the top of the pulling plate 18 is fixedly connected with a rotating cylinder 19, the inside of the rotating cylinder 19 is rotatably connected with a second rotating rod 20, the second rotating rod 20 is fixedly connected with the clamping seat 15, the top of the rotating cylinder 19 is fixedly connected with a fixing plate 21, the, The first rotating rod 11, the first gear 12, the second gear 13, the second threaded rod 14, the clamping seats 15, 16, the positioning threaded block 17, the pulling plate 18, the rotary drum 19, the second rotating rod 20 and the fixing plate 21 are used in a matched mode, the fact that the first rotating rod 11 rotates through the first gear 12 and the second gear 13 to drive the second threaded rod 14 to rotate is achieved, the second threaded rod 14 rotates to drive the clamping seats 15 to move, the clamping seats 15 move to adjust the space for fixing workpieces, the problem that the fixture in the milling machine does not clamp workpieces with different sizes is solved, meanwhile, the rotary drum 19 is driven to rotate through the positioning threaded block 17 and the pulling plate 18 by the rotation of the first rotating rod 16, the fixing plate 21 is driven to move towards the workpieces, the fixing plate 21 moves towards the workpieces to clamp the workpieces, and the effect of firmly clamping the.
The top of the clamping seat 15 is provided with a rotary groove matched with the fixed plate 21 in size.
The extension line of the fixed plate 21 and the extension line of the pulling plate 18 form an included angle of 120 degrees.
The top of the worktable 10 and the bottom of the groove of the clamping seat 15 are positioned on the same horizontal line.
And a horizontal and transverse moving box and a longitudinal and horizontal moving box are arranged in the moving box 9.
The control box 8 is respectively connected with the working device 7, the moving box 9 and the motor 2.
When the device is used, the first gear 12 is driven to rotate by the rotation of the first rotating rod 11, the second gear 13 is driven to rotate, the second threaded rod 14 is driven to rotate by the rotation of the first gear 12, the second threaded rod 14 is driven to rotate to drive the clamping seat 15 to move in the opposite direction of a workpiece, so that the width of the workbench 10 is adjusted, then the workpiece is placed on the top of a protruding block of the workbench 10, the first rotating rod 11 is reversely rotated to drive the first gear 12 to reversely rotate, the first gear 12 is reversely rotated to drive the second gear 13 to reversely rotate, the second gear 13 is reversely rotated to drive the second threaded rod 14 to reversely rotate, the second threaded rod 14 is reversely rotated to drive the clamping seat 15 to move in the direction of the workpiece, the clamping seat 15 moves in the direction of the workpiece to enable the bottom of the workpiece to enter a groove of the clamping seat 15, then the rotating seat 16 is rotated to drive the positioning thread block 17 to move in the direction of the extended, the rotary drum 19 rotates and drives the fixed plate 21 to rotate towards the direction of the workpiece, the fixed plate 21 rotates towards the direction of the workpiece to enable the top to be connected with the top of the workpiece, thereby achieving the purpose of firmly clamping the workpiece, and meanwhile achieving the purpose of clamping workpieces with different sizes, the motor 2 is controlled to rotate through the control box 8, the motor 2 rotates through the first threaded rod 3, the threaded sleeve 4 drives the fixed seat 6, the working device 7 and the control box 8 to move downwards, then the working device 7 is controlled through the control box 8 to process the workpiece, and meanwhile, the moving box 9 is controlled through the control box 8 to change the processing position of the workpiece at the bottom of the working device 7, so that the workpiece is processed.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A small-size bench milling machine, includes support (1), its characterized in that: the inner part of the support (1) is fixedly connected with a motor (2), the top part of an output shaft of the motor (2) is fixedly connected with a first threaded rod (3), the bottom part of the outer surface of the first threaded rod (3) is rotatably connected with the support (1), the outer surface of the first threaded rod (3) is in threaded connection with a threaded sleeve (4), the right side of the threaded sleeve (4) is in sliding connection with a positioning column (5), the bottom part of the positioning column (5) is fixedly connected with the support (1), the top part of the threaded sleeve (4) is fixedly connected with a fixing seat (6), the inner part of the fixing seat (6) is fixedly connected with a working device (7), the left side of the fixing seat (6) is fixedly connected with a control box (8), the top part of the support (1) is fixedly connected with a movable box (9), the top part of the movable box (9) is in sliding connection with a workbench (10), the outer surface of the first rotating rod (11) is rotatably connected with a first gear (12), the left side of the first gear (12) is rotatably connected with a second gear (13), a second threaded rod (14) is fixedly connected inside the second gear (13), the outer surface of the second threaded rod (14) is rotatably connected with the workbench (10), the outer surface of the second threaded rod (14) is in threaded connection with a clamping seat (15), the bottom of the clamping seat (15) is slidably connected with the workbench (10), the inner part of the clamping seat (15) is rotatably connected with a rotating cylinder (16), the outer surface of the rotating cylinder (16) is in threaded connection with a positioning threaded block (17), the bottom of the positioning threaded block (17) is slidably connected with the clamping seat (15), the top of the positioning threaded block (17) is hinged with a pulling plate (18), the top of the pulling plate (18) is fixedly connected with a rotating cylinder (19), the inner part of the rotating cylinder (19) is rotatably connected, and the second rotating rod (20) is fixedly connected with the clamping seat (15), the top of the rotating cylinder (19) is fixedly connected with a fixing plate (21), the bottom of the clamping seat (15) is slidably connected with a positioning rod (22), and the right side of the positioning rod (22) is fixedly connected with the workbench (10).
2. A small bench milling machine as defined in claim 1, wherein: the top of the clamping seat (15) is provided with a rotary groove matched with the fixed plate (21) in size.
3. A small bench milling machine as defined in claim 1, wherein: the extension line of the fixed plate (21) and the extension line of the pulling plate (18) form an included angle of 120 degrees.
4. A small bench milling machine as defined in claim 1, wherein: the top of the workbench (10) and the bottom of the groove of the clamping seat (15) are positioned on the same horizontal line.
5. A small bench milling machine as defined in claim 1, wherein: and a horizontal and transverse moving box and a longitudinal and horizontal moving box are arranged in the moving box (9).
6. A small bench milling machine as defined in claim 1, wherein: the control box (8) is respectively connected with the working device (7), the moving box (9) and the motor (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021473983.8U CN212822935U (en) | 2020-07-23 | 2020-07-23 | Small-size desk-top milling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021473983.8U CN212822935U (en) | 2020-07-23 | 2020-07-23 | Small-size desk-top milling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212822935U true CN212822935U (en) | 2021-03-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021473983.8U Active CN212822935U (en) | 2020-07-23 | 2020-07-23 | Small-size desk-top milling machine |
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| Country | Link |
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| CN (1) | CN212822935U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115179128A (en) * | 2022-09-13 | 2022-10-14 | 湖南中航起落架维修工程有限公司 | Machining grinding device for maintenance |
-
2020
- 2020-07-23 CN CN202021473983.8U patent/CN212822935U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115179128A (en) * | 2022-09-13 | 2022-10-14 | 湖南中航起落架维修工程有限公司 | Machining grinding device for maintenance |
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