CN111168467A - Automatic cutting edge device of linkage - Google Patents
Automatic cutting edge device of linkage Download PDFInfo
- Publication number
- CN111168467A CN111168467A CN202010098859.6A CN202010098859A CN111168467A CN 111168467 A CN111168467 A CN 111168467A CN 202010098859 A CN202010098859 A CN 202010098859A CN 111168467 A CN111168467 A CN 111168467A
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- China
- Prior art keywords
- bottom plate
- cutting mechanism
- cutting
- rotating
- base
- 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.)
- Pending
Links
- 238000005520 cutting process Methods 0.000 title claims abstract description 92
- 230000007246 mechanism Effects 0.000 claims abstract description 54
- 238000013519 translation Methods 0.000 claims description 22
- 230000002457 bidirectional effect Effects 0.000 claims description 12
- 238000009966 trimming Methods 0.000 claims description 4
- 238000012423 maintenance Methods 0.000 abstract description 2
- 238000012545 processing Methods 0.000 abstract description 2
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000002146 bilateral effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q15/00—Automatic control or regulation of feed movement, cutting velocity or position of tool or work
- B23Q15/20—Automatic control or regulation of feed movement, cutting velocity or position of tool or work before or after the tool acts upon the workpiece
- B23Q15/22—Control or regulation of position of tool or workpiece
- B23Q15/24—Control or regulation of position of tool or workpiece of linear position
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q15/00—Automatic control or regulation of feed movement, cutting velocity or position of tool or work
- B23Q15/20—Automatic control or regulation of feed movement, cutting velocity or position of tool or work before or after the tool acts upon the workpiece
- B23Q15/22—Control or regulation of position of tool or workpiece
- B23Q15/26—Control or regulation of position of tool or workpiece of angular position
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
- B23Q5/22—Feeding members carrying tools or work
- B23Q5/28—Electric drives
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sawing (AREA)
Abstract
The invention relates to the field of cutting equipment, in particular to a linkage automatic edge cutting device which comprises a bottom plate, wherein a left cutting mechanism and a right cutting mechanism which are symmetrically arranged are arranged on the left side and the right side of the bottom plate; has the advantages that: the edge cutting work of two sides of the product can be finished simultaneously in one operation, and the edge cutting efficiency is high; the extension amount and the rotation angle of the cantilever are synchronously controlled, so that the edge cutting width can be flexibly adjusted, and the processing flexibility is strong; the mechanical structure can ensure that the edges of the product are smooth, the levelness of the edges of two sides of the product is good, and the appearance quality of the product is ensured; the automatic edge cutting device is low in cost, high in flexibility, high in reliability, simple and convenient to use and low in later maintenance cost.
Description
Technical Field
The invention relates to the field of cutting equipment, in particular to a linkage automatic edge cutting device.
Background
In the industrial production process, part of products contain the technological requirements of trimming and deburring at two sides, only one side can be trimmed by traditional manual operation, and the trimming process can be completed by two operations; the manual edge cutting efficiency is low, and the problems of uneven product edges, poor levelness of the edges on two sides of the product and the like can be caused, so that the appearance quality of the product is influenced.
Disclosure of Invention
In order to solve the above problems, an object of the present invention is to provide a linkage automatic edge cutting device, which can simultaneously cut edges of two sides of a product in one operation, thereby improving the edge cutting efficiency and ensuring the appearance quality of the product.
In order to achieve the purpose, the technical scheme of the invention is as follows:
the utility model provides an automatic cutting edge device of linkage, includes the bottom plate, and the left and right sides of bottom plate is equipped with symmetrical arrangement's left cutting mechanism and right cutting mechanism, left and right cutting mechanism all includes linear module and is used for driving the driving motor one of linear module, and the movable block of linear module moves and the rigid coupling has the cantilever that is on a parallel with linear module on the movable block along the bottom plate fore-and-aft direction, the free end rigid coupling of cantilever has the cutting motor, is equipped with the cutting piece in the pivot of cutting motor.
Further, left and right cutting mechanism all includes and rotates the rotating base who is connected with the bottom plate, and linear module is fixed on rotating base, even has left pivot one between left cutting mechanism's rotating base and the bottom plate, even has right pivot one between right cutting mechanism's rotating base and the bottom plate.
Furthermore, the left side and the right side of the bottom plate are provided with a left arc guide rail and a right arc guide rail which are symmetrically arranged, the left arc guide rail uses the position of the first left rotating shaft as a circle center, the right arc guide rail uses the position of the first right rotating shaft as a circle center, a left sliding groove matched with the left sliding rail is arranged on the rotating base of the left cutting mechanism, and a right sliding groove matched with the right sliding rail is arranged on the rotating base of the right cutting mechanism.
Furthermore, a bidirectional screw rod arranged along the left and right directions of the bottom plate is arranged between the left cutting mechanism and the right cutting mechanism, the left end of the bidirectional screw rod is in threaded connection with a positive thread sleeve rotatably connected with the left cutting mechanism, and the right end of the bidirectional screw rod is in threaded connection with a negative thread sleeve rotatably connected with the right cutting mechanism.
Furthermore, the bottom plate is provided with a translation base which is connected with the bottom plate in a sliding manner and is positioned in the space between the left cutting mechanism and the right cutting mechanism, and the translation base slides up and down along the bottom plate and is provided with a second driving motor which is used for driving the double-headed screw to rotate.
Furthermore, the bottom plate is provided with a translation sliding rail arranged along the front-back direction of the bottom plate, and the translation base is provided with a translation sliding groove matched with the translation sliding rail.
Furthermore, a second left rotating shaft is connected between the positive thread sleeve and the rotating base of the left cutting mechanism, and a second right rotating shaft is connected between the reverse thread sleeve and the rotating base of the right cutting mechanism.
The invention has the advantages that:
1. the edge cutting work of two sides of the product can be finished simultaneously in one operation, and the edge cutting efficiency is high;
2. the extension amount and the rotation angle of the cantilever are synchronously controlled, so that the edge cutting width can be flexibly adjusted, and the processing flexibility is strong;
3. the mechanical structure can ensure that the edges of the product are smooth, the levelness of the edges of two sides of the product is good, and the appearance quality of the product is ensured; the automatic edge cutting device is low in cost, high in flexibility, high in reliability, simple and convenient to use and low in later maintenance cost.
Drawings
FIG. 1 is a schematic plan view of an embodiment of the present invention;
FIG. 2 is a schematic view showing the state of the embodiment when the boom is extended and retracted;
FIG. 3 is a schematic view showing a state where the cantilever is rotated in the embodiment;
description of the reference symbols
1. A base plate; 2. a left arc guide rail; 3. a linear module; 4. rotating the base; 5. driving a motor I; 6. a second left rotating shaft; 7. a positive thread sleeve; 8. a bidirectional screw; 9. translating the slide rail; 10. a translation base; 11. a second driving motor; 12. a reverse-threaded sleeve; 13. a second right rotating shaft; 14. a right arc guide rail; 15. a cantilever; 16. cutting the motor; 17. cutting the slices; 18. a first right rotating shaft; 19. the left rotating shaft I.
Detailed Description
The present invention will be described in further detail with reference to examples.
The embodiment provides a linkage automatic trimming device, as shown in fig. 1, including bottom plate 1, the left and right sides of bottom plate 1 is equipped with symmetrical arrangement's left cutting mechanism and right cutting mechanism, left and right cutting mechanism all includes linear module 3 and is used for driving motor 5 of linear module 3, and the movable block of linear module 3 moves along bottom plate 1 fore-and-aft direction and the rigid coupling has the cantilever 15 that is on a parallel with linear module 3 on the movable block, the free end rigid coupling of cantilever 15 has cutting motor 16, is equipped with cutting piece 17 in cutting motor 16's the pivot. The left cutting mechanism and the right cutting mechanism respectively comprise a rotating base 4 which is rotatably connected with the bottom plate 1, the linear module 3 is fixed on the rotating base 4, the rotating base 4 of the left cutting mechanism and the bottom plate 1 are rotated through a left rotating shaft 19, and the rotating base 4 of the right cutting mechanism and the bottom plate 1 are rotated through a right rotating shaft 18.
The left and right sides of bottom plate 1 is equipped with symmetrical arrangement's left circular arc guide rail 2 and right circular arc guide rail 14, left circular arc guide rail 2 uses a left pivot 19 place as the centre of a circle, and right circular arc guide rail 14 uses a right pivot 18 place as the centre of a circle, be equipped with the left spout with left slide rail matched with on left cutting mechanism's the rotating base 4, be equipped with the right spout with right slide rail matched with on right cutting mechanism's the rotating base 4. The arrangement of the arc guide rail provides a guiding function for the rotation of the rotating base 4.
In order to realize the automatic rotation of the rotating base 4, a bidirectional screw 8 arranged along the left and right directions of the bottom plate 1 is arranged between the left cutting mechanism and the right cutting mechanism in the embodiment, a positive thread sleeve 7 rotationally connected with the left cutting mechanism is in threaded connection with the left end of the bidirectional screw 8, a negative thread sleeve 12 rotationally connected with the right cutting mechanism is in threaded connection with the right end of the bidirectional screw 8, the rotation between the positive thread sleeve 7 and the rotating base 4 of the left cutting mechanism is realized through a left rotating shaft II 6, and the rotation between the negative thread sleeve 12 and the rotating base 4 of the right cutting mechanism is realized through a right rotating shaft II 13; and a translation base 10 connected with the bottom plate 1 in a sliding manner is arranged in a space between the left cutting mechanism and the right cutting mechanism on the bottom plate 1, and the translation base 10 slides up and down along the bottom plate 1 and is provided with a second driving motor 11 for driving the double-headed screw to rotate on the translation base 10. In order to ensure the linearity of the translation base 10, the bottom plate 1 of this embodiment is provided with a translation slide rail 9 arranged along the front-back direction of the bottom plate 1, and the translation base 10 is provided with a translation chute matched with the translation slide rail 9.
As shown in fig. 2, which is a schematic diagram of extension of the cantilever 15, under the action of the first driving motor 5, the moving block on the linear module 3 moves along the linear module 3, so as to drive the cantilever 15 to move horizontally, the linear modules 3 of the left and right cutting mechanisms simultaneously move to drive the two cantilevers 15 to move along the front and back directions of the base plate 1, and the cutting motor 16 drives the cutting blade 17 to rotate, so as to realize bilateral synchronous cutting.
As shown in fig. 3, which is a schematic view of rotation of the cantilever 15, the second driving motor 11 drives the two-way screw 8 to rotate, and the forward-threaded sleeve 7 and the backward-threaded sleeve 12 move synchronously inwards or outwards under the action of the two-way screw 8; the left cutting mechanism is driven by the positive thread sleeve 7 to rotate around the first left rotating shaft 19 along the left arc guide rail 2; the right cutting mechanism is driven by the reverse thread sleeve 12 to rotate around a right rotating shaft I18 along a right arc guide rail 14; and the positive and negative thread sleeves 7 and 12 are always kept on the same straight line with the bidirectional screw 8 under the action of the left and right rotating shafts 6 and 13. The transmission between the second driving motor 11 and the bidirectional screw 8 can be realized through gear or synchronous belt transmission.
The above-mentioned embodiments are merely illustrative of the inventive concept and are not intended to limit the scope of the invention, which is defined by the claims and the insubstantial modifications of the inventive concept can be made without departing from the scope of the invention.
Claims (7)
1. The utility model provides an automatic trimming device of linkage, includes the bottom plate, its characterized in that: the left and right sides of the bottom plate are provided with a left cutting mechanism and a right cutting mechanism which are symmetrically arranged, the left and right cutting mechanisms comprise linear modules and a first driving motor used for driving the linear modules, moving blocks of the linear modules move in the front-back direction of the bottom plate, cantilevers parallel to the linear modules are fixedly connected onto the moving blocks, free ends of the cantilevers are fixedly connected with cutting motors, and cutting blades are arranged on rotating shafts of the cutting motors.
2. A linked automatic edge cutting device according to claim 1, wherein: the left and right cutting mechanisms comprise rotating rotary bases connected with the bottom plate in a rotating mode, the linear modules are fixed on the rotary bases, a first left rotating shaft is connected between the rotary bases of the left cutting mechanism and the bottom plate, and a first right rotating shaft is connected between the rotary bases of the right cutting mechanism and the bottom plate.
3. A linked automatic edge cutting device according to claim 2, wherein: the left and right sides of bottom plate is equipped with symmetrical arrangement's left circular arc guide rail and right circular arc guide rail, left circular arc guide rail uses left pivot one to locate as the centre of a circle, and right circular arc guide rail uses right pivot one to locate as the centre of a circle, be equipped with the left spout with left slide rail matched with on the rotating base of left side cutting mechanism, be equipped with the right spout with right slide rail matched with on the rotating base of right side cutting mechanism.
4. A linked automatic edge cutting device according to claim 2, wherein: the cutting mechanism is characterized in that a bidirectional screw rod arranged along the left and right directions of the bottom plate is arranged between the left cutting mechanism and the right cutting mechanism, the left end of the bidirectional screw rod is in threaded connection with a positive thread sleeve rotationally connected with the left cutting mechanism, and the right end of the bidirectional screw rod is in threaded connection with a negative thread sleeve rotationally connected with the right cutting mechanism.
5. A linkage automatic edge cutting device according to claim 4, characterized in that: the bottom plate is located and is equipped with the translation base with bottom plate sliding connection on the space between left and right cutting mechanism, and the translation base slides from top to bottom along the bottom plate and is equipped with on the translation base and is used for driving double threaded screw pivoted driving motor two.
6. A linkage automatic edge cutting device according to claim 5, characterized in that: the bottom plate is provided with a translation sliding rail arranged along the front-back direction of the bottom plate, and the translation base is provided with a translation sliding groove matched with the translation sliding rail.
7. A linkage automatic edge cutting device according to claim 4, characterized in that: a second left rotating shaft is connected between the positive thread sleeve and the rotating base of the left cutting mechanism, and a second right rotating shaft is connected between the reverse thread sleeve and the rotating base of the right cutting mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010098859.6A CN111168467A (en) | 2020-02-18 | 2020-02-18 | Automatic cutting edge device of linkage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010098859.6A CN111168467A (en) | 2020-02-18 | 2020-02-18 | Automatic cutting edge device of linkage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111168467A true CN111168467A (en) | 2020-05-19 |
Family
ID=70624610
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010098859.6A Pending CN111168467A (en) | 2020-02-18 | 2020-02-18 | Automatic cutting edge device of linkage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111168467A (en) |
-
2020
- 2020-02-18 CN CN202010098859.6A patent/CN111168467A/en active Pending
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