CN210335105U - Automatic hole milling device for bumper - Google Patents
Automatic hole milling device for bumper Download PDFInfo
- Publication number
- CN210335105U CN210335105U CN201921339975.1U CN201921339975U CN210335105U CN 210335105 U CN210335105 U CN 210335105U CN 201921339975 U CN201921339975 U CN 201921339975U CN 210335105 U CN210335105 U CN 210335105U
- Authority
- CN
- China
- Prior art keywords
- motor
- fixed
- bumper
- push rod
- electric push
- 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
- Milling Processes (AREA)
Abstract
The utility model discloses an automatic hole milling device for bumper relates to bumper processing technology field. The utility model discloses a numerically controlled fraise machine body, controller and tool changing mechanism, tool changing mechanism include electric push rod, first motor and carousel, and electric push rod output end is fixed with first free bearing, and electric push rod pedestal one end is fixed with L shape fixed plate, first motor output shaft one end and carousel axle center department fixed connection, and first motor pedestal one surface mounting has the second free bearing, and a first free bearing side is fixed with the second motor, and second motor output shaft one end is fixed with the pivot. The utility model discloses a be equipped with carousel and broach shell, can place a plurality of drill bit cutters on the carousel, can drive the carousel through first motor and rotate, can realize the rotation between carousel and the electric push rod through the second motor, can drive the carousel up-and-down motion through the electric push rod, solved the problem that current hole milling device is not convenient for change the cutter.
Description
Technical Field
The utility model belongs to the technical field of the bumper processing, especially, relate to an automatic hole milling device for bumper.
Background
When an existing bumper is machined, a hole used by a radar needs to be drilled in a rear bumper, or a hole in a specific shape needs to be milled in a front bumper, the existing hole milling device is inconvenient to replace a cutter bit and needs to be replaced manually, the existing hole milling device is inconvenient to use by a user, and the existing hole milling device needs to be stopped and replaced when the cutter bit is damaged, so that the working efficiency of the hole milling device can be reduced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an automatic hole milling device for bumper through being equipped with carousel and broach shell, can place a plurality of drill bit cutters on the carousel, can drive the carousel through first motor and rotate, can realize the rotation between carousel and the electric push rod through the second motor, can drive the carousel up-and-down motion through the electric push rod, has solved the problem that current hole milling device is not convenient for change the cutter.
In order to solve the technical problem, the utility model discloses a realize through following technical scheme:
the utility model relates to an automatic hole milling device for bumpers, which comprises a numerical control milling machine body, a controller and a tool changing mechanism;
the tool changing mechanism comprises an electric push rod, a first motor and a turntable;
a first hinged support is fixed at the output end of the electric push rod, and an L-shaped fixing plate is fixed at one end of the electric push rod support body;
one end of an output shaft of the first motor is fixedly connected with the axis of the rotary table, a second hinged support is fixed on one surface of the first motor base, a second motor is fixed on one side surface of the first hinged support, a rotating shaft is fixed at one end of the output shaft of the second motor, and one end of the rotating shaft penetrates through one side of the first hinged support and is rotatably connected with the other side of the first hinged support;
the second hinged support is provided with a through hole, is positioned in the first hinged support and is fixedly connected with the peripheral side surface of the rotating shaft through the through hole;
a plurality of knife sleeves are fixedly penetrated on the rotary table, a plurality of infrared transmitters are fixedly arranged on one surface of the rotary table, a transverse plate is fixedly arranged on the peripheral side surface of the first motor, an infrared receiver is fixedly arranged on one surface of the transverse plate, and the infrared receiver is opposite to the infrared transmitters;
and a horizontal sensor is fixed on the turntable.
Further, the numerically controlled fraise machine body includes the pedestal, the pedestal top surface is fixed with a back support body, back support body leading flank is fixed with a workstation, be equipped with X axle drive mechanism in the workstation, the transmission is connected with a Y axle drive mechanism on the X axle drive mechanism, the transmission is connected with a bedplate on the Y axle drive mechanism, be fixed with a bumper anchor clamps on the bedplate.
Furthermore, a Z-axis transmission mechanism is fixed on the front side face of the rear frame body, a transmission box is connected to the Z-axis transmission mechanism in a transmission mode, a driving motor is fixed in the transmission box, a connecting shaft is fixed to one end of an output shaft of the driving motor, and an electric chuck is fixed to one end of the connecting shaft in a penetrating mode at the bottom of the transmission box.
Further, L shape fixed plate passes through screw and transmission case week side fixed connection, the controller passes through support and a back support body side fixed connection, first motor, second motor, driving motor, electric chuck, infrared receiver and level sensor all with controller electric connection.
Furthermore, the number of the infrared emitters is the same as that of the cutter sleeves, and the axis of the infrared emitters, the axis of the cutter sleeves and the axis of the turntable are located on the same plane.
Furthermore, a plurality of the infrared emitters are distributed annularly, and the infrared receiver is opposite to a circular ring structure formed by the plurality of the infrared emitters.
Furthermore, the plurality of knife sleeves are annularly distributed, and the distance between the axial lead of the knife sleeves and the axial lead of the rotary table is the same as the distance between the axial lead of the connecting shaft and the axial lead of the electric push rod.
Furthermore, a reinforcing plate is fixed in the L-shaped fixing plate, the reinforcing plate is of an inclined plate structure, and an angle between the reinforcing plate and one surface of the L-shaped fixing plate is in a range of 30-45 degrees.
Further, the first motor and the second motor are both brake motors.
The utility model discloses following beneficial effect has:
the utility model discloses a be equipped with carousel and broach shell, can place a plurality of drill bit cutters on the carousel, can drive the carousel through first motor and rotate, can realize the rotation between carousel and the electric push rod through the second motor, can drive the carousel up-and-down motion through the electric push rod, possess the function of automatic change cutter, the person's of facilitating the use, the while is indirect the work efficiency who has improved the hole milling device.
Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of an automatic hole milling device for bumpers according to the present invention;
FIG. 2 is a schematic structural view of an automatic tool changer;
in the drawings, the components represented by the respective reference numerals are listed below:
the numerical control milling machine comprises a numerical control milling machine body, a controller, a 3-automatic tool changing mechanism, a 101-base body, a 102-rear frame body, a 103-workbench, a 104-X-axis transmission mechanism, a 105-Y-axis transmission mechanism, a 106-base plate, a 107-bumper clamp, a 108-Z-axis transmission mechanism, a 109-transmission box, a 110-driving motor, a 111-connecting shaft, a 112-electric chuck, a 301-electric push rod, a 302-first motor, a 303-rotary table, a 304-first hinged support, a 305-L-shaped fixing plate, a 306-second hinged support, a 307-second motor, a 308-rotating shaft, a 309-cutter sleeve, a 310-infrared transmitter, a 311-transverse plate, a 312-infrared receiver and a 313-reinforcing plate.
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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-2, the present invention relates to an automatic hole milling device for bumpers, which comprises a numerically controlled milling machine body 1, a controller 2 and a tool changing mechanism 3;
the tool changing mechanism 3 comprises an electric push rod 301, a first motor 302 and a turntable 303;
a first hinged support 304 is fixed at the output end of the electric push rod 301, and an L-shaped fixing plate 305 is fixed at one end of a base body 101 of the electric push rod 301;
one end of an output shaft of the first motor 302 is fixedly connected with the axis of the turntable 303, a second hinge base 306 is fixed on one surface of the base 101 of the first motor 302, a second motor 307 is fixed on one side of the first hinge base 304, a rotating shaft 308 is fixed on one end of an output shaft of the second motor 307, and one end of the rotating shaft 308 penetrates through one side of the first hinge base 304 and is rotatably connected with the other side;
a through hole is formed in the second hinged support 306, and the second hinged support 306 is located inside the first hinged support 304 and is fixedly connected with the peripheral side face of the rotating shaft 308 through the through hole;
a plurality of knife sleeves 309 are fixedly penetrated on the rotary disc 303, a plurality of infrared emitters 310 are fixedly arranged on one surface of the rotary disc 303, a transverse plate 311 is fixedly arranged on the peripheral side surface of the first motor 302, an infrared receiver 312 is fixedly arranged on one surface of the transverse plate 311, and the infrared receiver 312 is opposite to the infrared emitters 310;
a level sensor is fixed to the turntable 303.
As shown in fig. 1, the numerically controlled milling machine body 1 includes a base 101, a rear frame 102 is fixed on a top surface of the base 101, a worktable 103 is fixed on a front side surface of the rear frame 102, an X-axis transmission mechanism 104 is disposed in the worktable 103, a Y-axis transmission mechanism 105 is connected to the X-axis transmission mechanism 104 in a transmission manner, a seat plate 106 is connected to the Y-axis transmission mechanism 105 in a transmission manner, and a bumper clamp 107 is fixed on the seat plate 106.
As shown in fig. 1-2, a Z-axis transmission mechanism 108 is fixed on the front side surface of the rear frame 102, a transmission case 109 is connected to the Z-axis transmission mechanism 108 in a transmission manner, a driving motor 110 is fixed in the transmission case 109, a connecting shaft 111 is fixed at one end of an output shaft of the driving motor 110, and an electric chuck 112 is fixed at one end of the connecting shaft 111 penetrating through the bottom of the transmission case 109.
As shown in fig. 1-2, the L-shaped fixing plate 305 is fixedly connected to the circumferential side of the transmission case 109 by screws, the controller 2 is fixedly connected to one side of the rear frame 102 by a bracket, and the first motor 302, the second motor 307, the driving motor 110, the electric chuck 112, the infrared receiver 312 and the level sensor are all electrically connected to the controller 2.
As shown in FIG. 2, the number of the infrared emitters 310 is the same as that of the knife sets 309, and the axes of the infrared emitters 310, the knife sets 309 and the turntable 303 are located on the same plane.
As shown in fig. 2, the plurality of ir emitters 310 are distributed in a ring shape, and the ir receivers 312 are opposite to the ring-shaped structure formed by the plurality of ir emitters 310.
As shown in FIG. 2, the plurality of knife sleeves 309 are annularly distributed, and the distance between the axial line of the knife sleeve 309 and the axial line of the turntable 303 is the same as the distance between the axial line of the connecting shaft 111 and the axial line of the electric push rod 301.
As shown in fig. 2, a reinforcing plate 313 is fixed in the L-shaped fixing plate 305, the reinforcing plate 313 has a sloping plate structure, and an angle between the reinforcing plate 313 and a surface of the L-shaped fixing plate 305 is in a range of 30-45 °.
The first motor 302 and the second motor 307 are both braking motors.
One specific application of this embodiment is: when a tool needs to be installed, the electric push rod 301 can drive the first motor 302, the second motor 307 and the rotary disc 303 to move downwards, the operation of the second motor 307 can drive the first hinged support 304 and the second hinged support 306 to rotate relatively, the level sensor detects the angle of the rotary disc 303 and transmits information to the controller 2, when the rotary disc 303 is detected to be parallel to the horizontal plane, the controller 2 controls the second motor 307 to stop operating, controls the brake mechanism in the second motor 307 to operate and keep the position of the rotary disc 303, operates the first motor 302, the first motor 302 can drive the rotary disc 303 to rotate, when the infrared transmitter 310 opposite to the tool in the selected tool sleeve 309 is opposite to the infrared receiver 312, the infrared receiver 312 transmits a signal to the controller 2, the controller 2 controls the first motor 302 to stop operating, controls the brake mechanism in the first motor 302 to operate and control the position of the rotary disc 303, at this time, the electric chuck 112 is opposite to the selected tool, and by controlling the operation of the electric push rod 301, one end of the tool can be driven to penetrate into the electric chuck 112, and the controller 2 controls the electric chuck 112 to fix the tool on the connecting shaft 111.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (9)
1. The utility model provides an automatic hole milling device for bumper, includes numerically controlled fraise machine body (1) and controller (2), its characterized in that: the device also comprises a tool changing mechanism (3);
the tool changing mechanism (3) comprises an electric push rod (301), a first motor (302) and a rotary table (303);
a first hinged support (304) is fixed at the output end of the electric push rod (301), and an L-shaped fixing plate (305) is fixed at one end of a base body (101) of the electric push rod (301);
one end of an output shaft of the first motor (302) is fixedly connected with the axis of the turntable (303), a second hinge base (306) is fixed on one surface of the base (101) of the first motor (302), a second motor (307) is fixed on one side surface of the first hinge base (304), a rotating shaft (308) is fixed on one end of an output shaft of the second motor (307), and one end of the rotating shaft (308) penetrates through one side of the first hinge base (304) and is rotatably connected with the other side;
a through hole is formed in the second hinged support (306), and the second hinged support (306) is positioned in the first hinged support (304) and is fixedly connected with the peripheral side face of the rotating shaft (308) through the through hole;
a plurality of knife sleeves (309) are fixedly penetrated on the rotary disc (303), a plurality of infrared emitters (310) are fixedly arranged on one surface of the rotary disc (303), a transverse plate (311) is fixedly arranged on the peripheral side surface of the first motor (302), an infrared receiver (312) is fixedly arranged on one surface of the transverse plate (311), and the infrared receiver (312) is opposite to the infrared emitters (310);
a level sensor is fixed on the turntable (303).
2. The automatic hole milling device for the bumper as claimed in claim 1, wherein the numerically controlled milling machine body (1) comprises a base body (101), a rear frame body (102) is fixed on the top surface of the base body (101), a workbench (103) is fixed on the front side surface of the rear frame body (102), an X-axis transmission mechanism (104) is arranged in the workbench (103), a Y-axis transmission mechanism (105) is in transmission connection with the X-axis transmission mechanism (104), a seat plate (106) is in transmission connection with the Y-axis transmission mechanism (105), and a bumper clamp (107) is fixed on the seat plate (106).
3. The automatic hole milling device for the bumper as claimed in claim 2, wherein a Z-axis transmission mechanism (108) is fixed to the front side surface of the rear frame body (102), a transmission box (109) is in transmission connection with the Z-axis transmission mechanism (108), a driving motor (110) is fixed in the transmission box (109), a connecting shaft (111) is fixed to one end of an output shaft of the driving motor (110), and an electric chuck (112) is fixed to one end of the connecting shaft (111) and penetrates through the bottom of the transmission box (109).
4. The automatic hole milling device for the bumper is characterized in that the L-shaped fixing plate (305) is fixedly connected with the peripheral side face of the transmission case (109) through screws, the controller (2) is fixedly connected with one side face of the rear frame body (102) through a support, and the first motor (302), the second motor (307), the driving motor (110), the electric chuck (112), the infrared receiver (312) and the level sensor are electrically connected with the controller (2).
5. The automatic hole milling device for the bumper is characterized in that the number of the infrared emitters (310) is the same as that of the cutter sleeves (309), and the axial line of the infrared emitters (310), the axial line of the cutter sleeves (309) and the axial line of the rotary disc (303) are located on the same plane.
6. An automated hole milling apparatus for bumpers according to claim 1 wherein said plurality of said infrared emitters (310) are distributed in a ring shape, said infrared receiver (312) being located opposite to a ring structure formed by said plurality of said infrared emitters (310).
7. The automatic hole milling device for the bumper is characterized in that a plurality of cutter sleeves (309) are distributed annularly, and the distance between the axial line of each cutter sleeve (309) and the axial line of the rotary disc (303) is the same as the distance between the axial line of the connecting shaft (111) and the axial line of the electric push rod (301).
8. An automated hole milling apparatus for bumpers according to claim 1, wherein a reinforcing plate (313) is fixed in the L-shaped fixing plate (305), the reinforcing plate (313) is of a sloping plate structure, and an angle between the reinforcing plate (313) and a surface of the L-shaped fixing plate (305) is in a range of 30-45 °.
9. An automated hole milling apparatus for bumpers according to claim 1 wherein said first motor (302) and second motor (307) are both brake motors.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921339975.1U CN210335105U (en) | 2019-08-19 | 2019-08-19 | Automatic hole milling device for bumper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921339975.1U CN210335105U (en) | 2019-08-19 | 2019-08-19 | Automatic hole milling device for bumper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210335105U true CN210335105U (en) | 2020-04-17 |
Family
ID=70175395
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921339975.1U Active CN210335105U (en) | 2019-08-19 | 2019-08-19 | Automatic hole milling device for bumper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210335105U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111702486A (en) * | 2020-06-23 | 2020-09-25 | 成都科锐志科技有限公司 | Modularization welding-grinding switching integrated tube processing numerical control robot |
| CN115464504A (en) * | 2021-06-11 | 2022-12-13 | 台山市大成实业发展有限公司 | A grinding device for auto-parts processing |
| WO2023162116A1 (en) * | 2022-02-25 | 2023-08-31 | Dmg森精機株式会社 | Tool magazine and machine tool |
-
2019
- 2019-08-19 CN CN201921339975.1U patent/CN210335105U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111702486A (en) * | 2020-06-23 | 2020-09-25 | 成都科锐志科技有限公司 | Modularization welding-grinding switching integrated tube processing numerical control robot |
| CN115464504A (en) * | 2021-06-11 | 2022-12-13 | 台山市大成实业发展有限公司 | A grinding device for auto-parts processing |
| WO2023162116A1 (en) * | 2022-02-25 | 2023-08-31 | Dmg森精機株式会社 | Tool magazine and machine tool |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210335105U (en) | Automatic hole milling device for bumper | |
| CN206356894U (en) | A kind of heavy complex milling machine tool | |
| CN201427188Y (en) | Square machine tool of multifunctional numerical control lathe | |
| CN217775604U (en) | Multi-station right-angle power head | |
| CN2191726Y (en) | Boring and milling tool used on lathe | |
| CN207825235U (en) | Machining graphite numerically-controlled machine tool with compact tool magazine | |
| CN207372363U (en) | A kind of machining tool for being used to process monkey wrench | |
| CN213438235U (en) | Special milling machine for fixed beam vertical mill lining plate | |
| CN109249046A (en) | Annular servo knife tower | |
| CN209110205U (en) | Annular servo knife tower | |
| KR20160015678A (en) | Revolving device for tool holder for machining center | |
| CN217344639U (en) | Automatic feeding device for precise hardware fitting machining drilling machine | |
| CN207824508U (en) | It is provided with the lathe of built-in mechanical | |
| CN211305515U (en) | Rotary worktable for CNC (computer numerical control) machine tool | |
| CN213647151U (en) | Clamp for machining wind power gearbox shell | |
| CN212762346U (en) | Novel servo power tool turret capable of automatically exchanging tools | |
| CN211136233U (en) | Multi-shaft numerical control turntable turning and milling composite continuous lathe | |
| CN209937157U (en) | Rotatable main shaft mechanism of numerical control slot milling machine | |
| CN209532108U (en) | A kind of rotor smart car equipment of energy automatic chamfering | |
| CN203664708U (en) | Rotating monitoring device of heavy-duty lathe workpiece | |
| CN112935809A (en) | Combined type automatic lathe | |
| CN207982800U (en) | A kind of Workpiece clamping device of the dedicated Observable clamping force of numerically controlled lathe | |
| CN215145056U (en) | Lathe key milling mechanism | |
| CN214133996U (en) | Double-spindle numerical control lathe | |
| CN2384717Y (en) | Bed-type vertical and horizontal dual-purpose milling machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |