CN221065378U - Drilling device for mechanical design - Google Patents
Drilling device for mechanical design Download PDFInfo
- Publication number
- CN221065378U CN221065378U CN202322976855.5U CN202322976855U CN221065378U CN 221065378 U CN221065378 U CN 221065378U CN 202322976855 U CN202322976855 U CN 202322976855U CN 221065378 U CN221065378 U CN 221065378U
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- plate
- clamping plate
- chassis
- drilling
- rotating
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- 238000005553 drilling Methods 0.000 title claims abstract description 47
- 238000013461 design Methods 0.000 title claims abstract description 16
- 230000007246 mechanism Effects 0.000 claims abstract description 35
- 238000013519 translation Methods 0.000 claims abstract description 12
- 238000000034 method Methods 0.000 abstract description 4
- 230000008569 process Effects 0.000 abstract description 4
- 230000008859 change Effects 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000006748 scratching Methods 0.000 description 1
- 230000002393 scratching effect Effects 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model relates to the technical field of drilling devices, and particularly discloses a drilling device for mechanical design, which comprises: the chassis is a hollow circular ring, and the lower surface of the chassis is fixedly provided with supporting legs; the rotating plate is a hollow mouth plate and is movably arranged on the upper surface of the chassis; the rotating mechanism is used for controlling the rotating plate to rotate around the circle center of the chassis and comprises a motor I and a gear, wherein the motor I is fixedly arranged on one side of the lower surface of the rotating plate, and the gear is fixedly connected with the driving end of the motor I; according to the utility model, the rotation and translation of the clamping plate can be controlled by arranging the chassis, the rotating plate, the rotating mechanism, the clamping plate, the translation mechanism and the clamping mechanism, so that any position of the workpiece clamped on the clamping plate upwards can be moved to the position below the drilling component to be drilled, the position of the workpiece is not required to be manually adjusted in the drilling process, the drilling operation is simpler and more convenient, and errors caused by manually adjusting the position of the workpiece can be avoided.
Description
Technical Field
The utility model belongs to the technical field of drilling devices, and particularly relates to a drilling device for mechanical design.
Background
The drilling device refers to a general term of equipment for machining holes in solid materials, and common drilling devices include electric drills, drilling machines and the like.
In the chinese patent of publication No. CN215786936U, a drilling device for mechanical design is disclosed, this drilling device for mechanical design through setting up fixture, can fix the plate on the U type frame fast, is handled by drilling machine automation, control pushing mechanism, can adjust the sliding block and control the removal, thereby drive the U type frame and remove, can change panel punching position, and in drilling processing, the plate is difficult for the deviation, makes drilling precision higher, and its machining efficiency also obtains effectual promotion, makes the device more convenient and practical.
Above-mentioned drilling equipment can only promote the fixture of centre gripping work piece and remove on a straight line, carry out the centre gripping, can not carry out diversified regulation to the work piece for the condition that drilling work piece surface need set up the multirow hole still needs manual work piece to take off the back again and change position centre gripping from fixture, leads to drilling equipment's use comparatively troublesome.
Disclosure of utility model
The present utility model is directed to a drilling device for mechanical design, which solves the above-mentioned problems.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
A drilling device for mechanical design, comprising:
The chassis is a hollow circular ring, and the lower surface of the chassis is fixedly provided with supporting legs;
the rotating plate is a hollow mouth plate and is movably arranged on the upper surface of the chassis;
The rotating mechanism is used for controlling the rotating plate to rotate around the circle center of the chassis and comprises a motor I and a gear, wherein the motor I is fixedly arranged on one side of the lower surface of the rotating plate, and the gear is fixedly connected with the driving end of the motor I;
the clamping plate is movably arranged on the upper surface of the rotating plate;
The translation mechanism is used for controlling the clamping plate to linearly move along the length direction of the rotating plate and comprises a screw rod, a guide rod, a thread sliding block, a guide sliding block and a motor II, wherein the two ends of the screw rod are rotationally connected with the inner walls of the two sides of the rotating plate, the two ends of the guide rod are fixedly connected with the inner walls of the two sides of the rotating plate, the thread sliding block and the guide sliding block are fixedly connected with the lower surface of the clamping plate, the thread sliding block is in threaded connection with the screw rod, the guide sliding block is in sliding connection with the guide rod, the motor II is fixedly arranged on one side surface of the rotating plate, and the driving end of the motor II is fixedly connected with the screw rod;
The clamping mechanism is arranged on the clamping plate and used for clamping a workpiece to be drilled, and comprises a fixed clamping plate, a movable clamping plate and an air cylinder, wherein the fixed clamping plate is fixedly arranged on one side of the upper surface of the clamping plate, the movable clamping plate is movably arranged on the other side of the upper surface of the clamping plate, and the air cylinder is fixedly arranged on the lower surface of the clamping plate;
The drilling component comprises a connecting plate, a hydraulic cylinder, a mounting plate and drilling equipment, wherein the two ends of the connecting plate are fixedly connected with the two ends of the chassis, the hydraulic cylinder is fixedly mounted at the middle position of the connecting plate, and the drilling equipment is fixedly connected with the driving end of the hydraulic cylinder through the mounting plate.
Preferably, the rotating mechanism further comprises insections, wherein the insections are fixedly arranged on the inner side surface of the chassis in an annular array and are meshed with the gears.
Preferably, the rotating mechanism further comprises an arc chute and an annular slide rail, the arc chute is fixedly arranged at two ends of the lower surface of the rotating plate, the annular slide rail is fixedly arranged on the upper surface of the chassis, and the annular slide rail is in sliding connection with the arc chute.
Preferably, the upper surface of the rotating plate is provided with a first straight notch, two sides of the first straight notch are symmetrically provided with a second straight notch, a threaded sliding block penetrates through the first straight notch, and a guiding sliding block penetrates through the second straight notch.
Preferably, the upper surface of grip block has seted up straight notch III, the inboard of straight notch III has run through the connecting block, the both ends of connecting block respectively with the intermediate position of movable clamp plate lower surface and the drive end fixed connection of cylinder.
Preferably, the clamping mechanism further comprises a guide rod and a guide block, the guide rod is fixedly arranged on the lower surface of the clamping plate, the guide block is slidably arranged on the guide rod, the two sides of the straight slot opening III are respectively provided with a straight slot opening IV, and the guide block penetrates through the straight slot opening IV and is fixedly connected with the lower surface of the movable clamping plate.
Preferably, the opposite side surfaces of the fixed clamping plate and the movable clamping plate are respectively provided with a buffer pad.
Compared with the prior art, the utility model has the beneficial effects that:
According to the utility model, the rotation and translation of the clamping plate can be controlled by arranging the chassis, the rotating plate, the rotating mechanism, the clamping plate, the translation mechanism and the clamping mechanism, so that any position of the workpiece clamped on the clamping plate upwards can be moved to the position below the drilling component to be drilled, the position of the workpiece is not required to be manually adjusted in the drilling process, the drilling operation is simpler and more convenient, and errors caused by manually adjusting the position of the workpiece can be avoided.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic perspective view of another embodiment of the present utility model;
FIG. 3 is a perspective cross-sectional view of the present utility model;
fig. 4 is a schematic view of a connection structure of a clamping plate according to the present utility model.
In the figure:
1. a chassis; 11. a support leg;
2. a rotating plate; 21. a straight notch I; 22. a straight notch II;
3. A rotation mechanism; 31. a first motor; 32. a gear; 33. tooth patterns; 34. an arc chute; 35. an annular slide rail;
4. a clamping plate; 41. a straight notch III; 42. a straight notch IV;
5. A translation mechanism; 51. a screw rod; 52. a guide rod; 53. a thread slider; 54. a guide slide block; 55. a second motor;
6. A clamping mechanism; 61. a fixed clamping plate; 62. a movable clamping plate; 63. a cylinder; 64. a connecting block; 65. a guide rod; 66. a guide block;
7. A drilling component; 71. a connecting plate; 72. a hydraulic cylinder; 73. a mounting plate; 74. drilling equipment;
8. And a cushion pad.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Examples:
referring to fig. 1-4, a drilling device for machine design, comprising:
The chassis 1, the chassis 1 is a hollow circular ring, and the lower surface of the chassis 1 is fixedly provided with supporting feet 11;
the rotating plate 2 is a hollow mouth plate and is movably arranged on the upper surface of the chassis 1;
The rotating mechanism 3 is used for controlling the rotating plate 2 to rotate around the circle center of the chassis 1 and comprises a first motor 31 and a gear 32, the first motor 31 is fixedly arranged on one side of the lower surface of the rotating plate 2, and the gear 32 is fixedly connected with the driving end of the first motor 31;
The clamping plate 4 is movably arranged on the upper surface of the rotating plate 2;
the translation mechanism 5 is used for controlling the clamping plate 4 to linearly move along the length direction of the rotating plate 2, and comprises a screw rod 51, a guide rod 52, a threaded sliding block 53, a guide sliding block 54 and a motor II 55, wherein the two ends of the screw rod 51 are rotationally connected with the inner walls of the two sides of the rotating plate 2, the two ends of the guide rod 52 are fixedly connected with the inner walls of the two sides of the rotating plate 2, the threaded sliding block 53 and the guide sliding block 54 are fixedly connected with the lower surface of the clamping plate 4, the threaded sliding block 53 is in threaded connection with the screw rod 51, the guide sliding block 54 is in sliding connection with the guide rod 52, the motor II 55 is fixedly installed on one side surface of the rotating plate 2, and the driving end of the motor II is fixedly connected with the screw rod 51;
The clamping mechanism 6 is arranged on the clamping plate 4 and used for clamping a workpiece to be drilled, and comprises a fixed clamping plate 61, a movable clamping plate 62 and an air cylinder 63, wherein the fixed clamping plate 61 is fixedly arranged on one side of the upper surface of the clamping plate 4, the movable clamping plate 62 is movably arranged on the other side of the upper surface of the clamping plate 4, and the air cylinder 63 is fixedly arranged on the lower surface of the clamping plate 4;
The drilling component 7, the drilling component 7 includes connecting plate 71, pneumatic cylinder 72, mounting panel 73 and drilling equipment 74, and the both ends of connecting plate 71 and the both ends fixed connection of chassis 1, pneumatic cylinder 72 fixed mounting are in the intermediate position of connecting plate 71, and drilling equipment 74 passes through mounting panel 73 and the drive end fixed connection of pneumatic cylinder 72.
As can be seen from the above, the rotation mechanism 3 includes the first motor 31 and the gear 32, the first motor 31 drives the gear 32 to rub against the inner side surface of the chassis 1, so as to drive the rotating plate 2 to move, the translation mechanism 5 includes the screw rod 51, the guide rod 52, the threaded slider 53, the guide slider 54 and the second motor 55, the second motor 55 drives the screw rod 51 to rotate, so that the threaded slider 53 in threaded connection with the screw rod 51 drives the clamping plate 4 to move, and the guide slider 54 is slidably connected with the guide rod 52, so that the clamping plate 4 can only move linearly along the length direction of the rotating plate 2, the clamping plate 4 can rotate with the center of the chassis 1 as the axis through the cooperation of the rotation mechanism 3 and the translation mechanism 5, in the rotation process, the rotation radius is controlled by the translation mechanism 5, so that the workpiece clamped on the clamping plate 4 can translate arbitrarily, and the cylinder 63 can push the movable clamping plate 62 to clamp the workpiece placed between the fixed clamping plate 61 and the movable clamping plate 62, and the workpiece can not be displaced in the process of moving the clamping plate 4 and the workpiece drilling device 74 can move.
Specifically, as can be seen from fig. 2, the rotation mechanism 3 further includes a tooth trace 33, and the tooth trace 33 is fixedly installed on the inner side surface of the chassis 1 in an annular array, and is engaged with the gear 32.
As can be seen from the above, due to the arrangement of the insection 33, the gear 32 is engaged with and rubbed with the insection 33 when rotating, so as to drive the rotating plate 2 to move.
Specifically, as can be seen from fig. 1, the rotation mechanism 3 further includes an arc chute 34 and an annular slide rail 35, the two arc chutes 34 are fixedly mounted at two ends of the lower surface of the rotating plate 2, the annular slide rail 35 is fixedly mounted on the upper surface of the chassis 1, and is slidably connected with the arc chute 34.
As can be seen from the above, the rotating plate 2 can only rotate around the center of the chassis 1 as an axis due to the arrangement of the arc chute 34 and the annular slide rail 35.
Specifically, as can be seen from fig. 1, the upper surface of the rotating plate 2 is provided with a first straight slot 21, two sides of the first straight slot 21 are symmetrically provided with a second straight slot 22, a threaded slider 53 is penetrated into the first straight slot 21, and a guide slider 54 is penetrated into the second straight slot 22.
From the above, by providing the first straight slot 21 and the second straight slot 22, the thread slider 53 and the guide slider 54 can both extend above the rotating plate 2 and be fixedly connected with the clamping plate 4.
Specifically, as can be seen from fig. 2 and 4, the upper surface of the clamping plate 4 is provided with a third straight slot 41, the inner side of the third straight slot 41 is penetrated with a connecting block 64, and two ends of the connecting block 64 are fixedly connected with the middle position of the lower surface of the movable clamping plate 62 and the driving end of the air cylinder 63 respectively.
From the above, the cylinder 63 fixed under the clamping plate 4 can drive the movable clamping plate 62 to move by providing the straight notch III 41 and the connecting block 64.
Specifically, as can be seen from fig. 2 and 4, the clamping mechanism 6 further includes a guide rod 65 and a guide block 66, the guide rod 65 is fixedly mounted on the lower surface of the clamping plate 4, the guide block 66 is slidably mounted on the guide rod 65, the two sides of the straight slot three 41 are respectively provided with the straight slot four 42, and the guide block 66 penetrates through the straight slot four 42 and is fixedly connected with the lower surface of the movable clamping plate 62.
It can be seen from the above that, due to the sliding connection between the guide rod 65 and the guide block 66, the guide block 66 can only move linearly, and due to the arrangement of the straight slot four 42, the guide block 66 disposed below the clamping plate 4 can be fixedly connected with the movable clamping plate 62, so that the clamping of the movable clamping plate 62 is more stable.
Specifically, as can be seen from fig. 1, the opposite sides of the fixed clamping plate 61 and the movable clamping plate 62 are provided with cushion pads 8.
As described above, the provision of the cushion pad 8 can reduce the probability of scratching the surface due to the workpiece being held.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A drilling device for mechanical design, comprising:
The chassis (1), the chassis (1) is a hollow circular ring, and the lower surface of the chassis is fixedly provided with supporting feet (11);
the rotating plate (2) is a hollow mouth plate and is movably arranged on the upper surface of the chassis (1);
The rotating mechanism (3) is used for controlling the rotating plate (2) to rotate around the center of the chassis (1), and comprises a first motor (31) and a gear (32), wherein the first motor (31) is fixedly arranged on one side of the lower surface of the rotating plate (2), and the gear (32) is fixedly connected with the driving end of the first motor (31);
The clamping plate (4) is movably arranged on the upper surface of the rotating plate (2);
The translation mechanism (5), translation mechanism (5) are used for controlling grip block (4) along the length direction rectilinear movement of revolving plate (2), and it includes lead screw (51), guide arm (52), screw thread slider (53), direction slider (54) and motor two (55), the both ends of lead screw (51) are rotated with the both sides inner wall of revolving plate (2) and are connected, the both ends of guide arm (52) are with the both sides inner wall fixed connection of revolving plate (2), screw thread slider (53) and direction slider (54) all are with the lower surface fixed connection of grip block (4), screw thread slider (53) and lead screw (51) threaded connection, direction slider (54) and guide arm (52) sliding connection, motor two (55) fixed mounting is in one side of revolving plate (2), and its drive end and lead screw (51) fixed connection;
The clamping mechanism (6) is arranged on the clamping plate (4) and used for clamping a workpiece to be drilled, and comprises a fixed clamping plate (61), a movable clamping plate (62) and an air cylinder (63), wherein the fixed clamping plate (61) is fixedly arranged on one side of the upper surface of the clamping plate (4), the movable clamping plate (62) is movably arranged on the other side of the upper surface of the clamping plate (4), and the air cylinder (63) is fixedly arranged on the lower surface of the clamping plate (4);
Drilling part (7), drilling part (7) include connecting plate (71), pneumatic cylinder (72), mounting panel (73) and drilling equipment (74), the both ends fixed connection of connecting plate (71) and chassis (1), pneumatic cylinder (72) fixed mounting is in the intermediate position of connecting plate (71), drilling equipment (74) pass through drive end fixed connection of mounting panel (73) and pneumatic cylinder (72).
2. A drilling device for mechanical design according to claim 1, characterized in that: the rotating mechanism (3) further comprises insections (33), wherein the insections (33) are fixedly arranged on the inner side surface of the chassis (1) in an annular array, and are meshed and connected with the gears (32).
3. A drilling device for mechanical design according to claim 1, characterized in that: the rotating mechanism (3) further comprises an arc-shaped sliding groove (34) and annular sliding rails (35), the two arc-shaped sliding grooves (34) are fixedly arranged at two ends of the lower surface of the rotating plate (2), the annular sliding rails (35) are fixedly arranged on the upper surface of the chassis (1), and the annular sliding rails are in sliding connection with the arc-shaped sliding grooves (34).
4. A drilling device for mechanical design according to claim 1, characterized in that: the upper surface of the rotating plate (2) is provided with a first straight slot opening (21), two sides of the first straight slot opening (21) are symmetrically provided with a second straight slot opening (22), a threaded sliding block (53) penetrates through the first straight slot opening (21), and a guide sliding block (54) penetrates through the second straight slot opening (22).
5. A drilling device for mechanical design according to claim 1, characterized in that: the upper surface of grip block (4) has seted up straight notch III (41), the inboard of straight notch III (41) is run through has connecting block (64), the both ends of connecting block (64) are fixed connection with intermediate position and the drive end of cylinder (63) of movable clamp plate (62) lower surface respectively.
6. A drilling device for mechanical design according to claim 5, characterized in that: the clamping mechanism (6) further comprises a guide rod (65) and a guide block (66), the guide rod (65) is fixedly arranged on the lower surface of the clamping plate (4), the guide block (66) is slidably arranged on the guide rod (65), the two sides of the straight slot opening III (41) are respectively provided with a straight slot opening IV (42), and the guide block (66) penetrates through the straight slot opening IV (42) and is fixedly connected with the lower surface of the movable clamping plate (62).
7. A drilling device for mechanical design according to claim 1, characterized in that: the opposite side surfaces of the fixed clamping plate (61) and the movable clamping plate (62) are respectively provided with a buffer cushion (8).
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221065378U true CN221065378U (en) | 2024-06-04 |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |