CN114536016B - Automatic edge milling, drilling and tapping processing equipment for chopping board and processing method thereof - Google Patents
Automatic edge milling, drilling and tapping processing equipment for chopping board and processing method thereof Download PDFInfo
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- CN114536016B CN114536016B CN202210300635.8A CN202210300635A CN114536016B CN 114536016 B CN114536016 B CN 114536016B CN 202210300635 A CN202210300635 A CN 202210300635A CN 114536016 B CN114536016 B CN 114536016B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P23/00—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
- B23P23/02—Machine tools for performing different machining operations
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
The invention relates to the technical field of plate processing, in particular to automatic edge milling, drilling and tapping processing equipment and a processing method thereof, wherein the first conveying mechanism, the second conveying mechanism, the specific milling cutter, the drilling mechanism and the tapping mechanism which are mutually vertical and are connected in an ending way are designed, the edge milling processing of 12 edges of a chopping board and the integrated assembly line operation for connecting the drilling and tapping processing of one side of a handle are integrated through one processing equipment, compared with the mode of respectively processing the edge milling, the drilling and the tapping in the prior art, the complex transfer procedure is not needed, the occupied space is small, the working efficiency is high, and the processing quality is uniform and stable.
Description
Technical Field
The invention relates to the technical field of plate processing, in particular to automatic cutting edge and drilling and tapping processing equipment for a chopping board and a processing method thereof.
Background
The chopping board is rectangular, each side of the chopping board needs to be milled when finish machining, since the chopping board is provided with 12 sides, in order to improve the edge milling efficiency of a single chopping board, in the prior art, the chopping board edge is milled by using an edge milling cutter at the side part of a conveying belt in a manner of continuously conveying the chopping board, compared with the traditional manual edge milling manner, the edge milling efficiency is improved, but the machining manner can only mill four side edges in the width direction or the length direction of the chopping board at one time, and the high-precision edge milling of a production line is difficult to realize for the four side edges in the thickness direction of the chopping board, if the chopping board is required to be vertically conveyed on the conveying belt by using the conveying belt in a manner of continuously conveying the chopping board, the limiting difficulty is high, clamping is easy to occur, the machining precision and the consistency are difficult to ensure, and the defective rate is high, so that the method is not applicable.
In addition, in the chopping board processing process, a metal pendant for hanging is generally required to be connected to one side of the chopping board, namely, drilling and tapping are required to be carried out on one side of the chopping board, so that the metal pendant is fixed to a screw hole through a screw, the step cannot be completed with the milling edge of the chopping board at one time generally, additional mechanical equipment is required for completing the step, complicated unloading and loading processes are required in the middle, the working efficiency is low, and the processing cost is high.
Therefore, how to finish the edge milling of 12 edges of the chopping board and the drilling and tapping of one side of the chopping board through one piece of equipment at one time becomes a technical problem to be solved.
Disclosure of Invention
The technical problems to be solved by the invention are as follows: how to finish the edge milling of 12 edges of the chopping board and the drilling and tapping of one side of the chopping board by one piece of equipment.
In order to solve the technical problems, the invention adopts the following technical scheme:
automatic edge milling and drilling and tapping processing equipment for chopping boards comprises the following components:
a base;
the first conveying mechanism is connected to the base and is used for conveying the chopping board body in a first direction;
the first edge milling cutters are connected to the base, each first edge milling cutter comprises a revolving body cutter head capable of rotating at a high speed, the two first edge milling cutters are symmetrically distributed on two sides of the first conveying mechanism, and the first edge milling cutters are used for milling the upper edge of the chopping board body in the length direction;
the second edge milling cutters are connected to the base, each second edge milling cutter comprises a revolving body cutter head capable of rotating at a high speed, the two second edge milling cutters are symmetrically distributed on two sides of the first conveying mechanism, each second edge milling cutter is located below the corresponding first edge milling cutter, and each second edge milling cutter is used for milling the lower edge of the chopping board body in the length direction;
the first conveying mechanism is connected with the base, the starting end of the first conveying mechanism is connected with the tail end of the second conveying mechanism, the first conveying mechanism is used for conveying the chopping board body in a first direction, and the first direction is perpendicular to the first direction;
the first movable edge milling mechanisms are symmetrically distributed on two sides of the second conveying mechanism, the first movable edge milling mechanisms comprise a first driving piece and a third edge milling cutter, the first driving piece is connected to the base, the third edge milling cutter is connected to the first driving piece, the third edge milling cutter comprises a revolving body cutter head capable of rotating at a high speed, and the first driving piece is used for driving the third edge milling cutter to move along the vertical direction;
the second movable edge milling mechanism is positioned in front of the first movable edge milling mechanism relative to the conveying direction of the second conveying mechanism, the two second movable edge milling mechanisms are symmetrically distributed on two sides of the second conveying mechanism, the second movable edge milling mechanism comprises a second driving piece and a fourth edge milling cutter, the second driving piece is connected to the base, the fourth edge milling cutter is connected to the second driving piece, the fourth edge milling cutter comprises a revolving body cutter head capable of rotating in height, and the second driving piece is used for driving the fourth edge milling cutter to move along the vertical direction;
the drilling mechanism is positioned at one side of the second conveying mechanism, is positioned at the rear of the first movable edge milling mechanism relative to the conveying direction of the second conveying mechanism, and comprises a drill bit which is arranged in the horizontal direction and can rotate in height;
the tapping mechanism is located on one side of the second conveying mechanism, the drilling mechanism is located on the same side of the second conveying mechanism, and the tapping mechanism is located between the first movable edge milling mechanism and the second movable edge milling mechanism.
Further, in the automatic edge milling of above-mentioned chopping board and drilling tapping processing equipment structure, second conveying mechanism includes:
the rotary conveying chains are parallel to each other, and a plurality of limit lugs are distributed on each rotary conveying chain at equal intervals;
the supporting plates are arranged between two adjacent rotary conveying chains.
Further, in the automatic edge milling and drilling and tapping processing equipment structure of the chopping board, the first conveying mechanism comprises:
a rotary conveyor belt;
the first limiting parts that compresses tightly, a plurality of first limiting parts that compress tightly distributes along first conveying mechanism's direction of delivery, first limiting parts that compress tightly sets up in the top of gyration conveyer belt, first limiting parts that compress tightly includes the compression roller and connects in the elastic component of compression roller.
Further, in the automatic edge milling and drilling and tapping processing equipment structure of the chopping board, the first conveying mechanism further comprises a first lateral positioning assembly, and the first lateral positioning assembly comprises:
the first fixed stop block is arranged at one side of the starting end of the rotary conveying belt;
the first pushing piece is arranged on the other side of the starting end of the rotary conveying belt and comprises a third driving piece and a pushing block connected to the third driving piece, and the pushing block is connected with a roller.
Further, in the automatic edge milling and drilling and tapping processing equipment structure of the chopping board, the second conveying mechanism further comprises:
the second compresses tightly the locating part, and a plurality of the second compresses tightly the locating part and distributes along first conveying mechanism's direction of delivery, the second compresses tightly the locating part setting in gyration conveyor chain's top, the second compresses tightly the locating part and compresses tightly the locating part structure the same with first.
Further, in the automatic edge milling and drilling and tapping processing equipment structure of the chopping board, a second lateral positioning assembly is arranged at the starting end of the second conveying mechanism, and the second lateral positioning assembly and the first lateral positioning assembly are identical in structure.
The invention also protects a processing method of the automatic cutting edge and drilling tapping processing equipment for the chopping board, which comprises the following steps:
step 1: the first conveying mechanism conveys the chopping board to a first direction, four edges of the chopping board in the length direction are milled by a first edge milling cutter and a second edge milling cutter on two sides of the first conveying mechanism, and the first conveying mechanism conveys the chopping board to the starting end of the second conveying mechanism;
step 2: the second conveying mechanism conveys the chopping boards to a second direction, and the plurality of chopping boards are distributed on the second conveying mechanism at equal intervals along the second conveying direction by utilizing the limiting convex blocks; the front end of the lower edge of the front first chopping board in the width direction is contacted with a fourth edge milling cutter, the second conveying mechanism conveys the first chopping board continuously in the second direction until the fourth edge milling cutter moves to the rear end of the lower edge of the first chopping board in the width direction, at the moment, the front end of the lower edge of the second chopping board in the width direction is contacted with a third edge milling cutter, at the moment, the second conveying mechanism stops conveying, meanwhile, the first driving piece drives the third edge milling cutter to vertically move upwards, so that the third edge milling cutter mills two edges of the front end of the second chopping board in the height direction, meanwhile, the second driving piece drives the fourth edge milling cutter to vertically move upwards, so that the fourth edge milling cutter mills two edges of the rear end of the first chopping board in the height direction, at the same time, one side of the second chopping board is drilled through a drilling mechanism, and at the same time, the drilling part of the first chopping board is tapped through a tapping mechanism;
step 3: the second conveying mechanism conveys the chopping board to the second direction, so that the rear end of the upper edge of the width direction of the second chopping board is contacted with the fourth edge milling cutter, and the front end of the upper edge of the width direction of the adjacent rear third chopping board is contacted with the third edge milling cutter; at the moment, the second conveying mechanism stops conveying, the first driving piece drives the third edge milling cutter to vertically move downwards, the third edge milling cutter mills edges of two sides of the front end of the second chopping board in the height direction, the second driving piece drives the fourth edge milling cutter to vertically move downwards, the fourth edge milling cutter mills edges of two sides of the rear end of the second chopping board in the height direction, the drilling mechanism is used for drilling one side of the third chopping board, and the tapping mechanism is used for tapping the drilling part of the second chopping board;
repeating the step 2 and the step 3.
The invention has the beneficial effects that: according to the automatic edge milling and drilling tapping machining equipment structure for the chopping board, through designing the first conveying mechanism, the second conveying mechanism, the specific milling cutter, the drilling mechanism and the tapping mechanism which are mutually perpendicular and are connected in an ending mode, the edge milling machining of 12 edges of the chopping board and the integrated assembly line operation for connecting the drilling and tapping machining of one side of a handle are integrated through one machining equipment, compared with the mode of separately machining the edge milling, the drilling and the tapping in the prior art, the complex middle-turning working procedures are not needed, the occupied space is small, the working efficiency is high, and the machining quality is uniform and stable.
Drawings
FIG. 1 is a schematic structural view of an automatic edge milling and drilling tapping processing device for a chopping board according to an embodiment of the invention;
FIG. 2 is a schematic diagram of a step 2 of a processing method of an automatic edge milling and drilling and tapping processing device for a chopping board according to an embodiment of the invention;
FIG. 3 is a schematic diagram of a step 3 of a processing method of an automatic edge milling and drilling and tapping processing device for a chopping board according to an embodiment of the invention;
description of the reference numerals:
1. a base; 2. a first conveying mechanism; 21. a rotary conveyor belt; 22. the first compressing limiting piece; 221. a press roller; 222. an elastic member; 23. a first lateral positioning assembly; 231. a first fixed stop; 232. a first pushing member; 3. a first edge milling cutter; 4. a second edge milling cutter; 5. a second conveying mechanism; 51. a rotary conveying chain; 52. a limit bump; 53. the second compaction limiting piece; 54. a second lateral positioning assembly; 6. the first movable edge milling mechanism; 61. a first driving member; 62. a third edge milling cutter; 7. the second movable edge milling mechanism; 71. a second driving member; 72. a fourth edge milling cutter; 8. a drilling mechanism; 9. a tapping mechanism; 10. a first chopping board; 11. a second chopping board; 12. and a third chopping board.
Detailed Description
In order to describe the technical contents, the achieved objects and effects of the present invention in detail, the following description will be made with reference to the embodiments in conjunction with the accompanying drawings.
The most critical concept of the invention is as follows: the milling edges of 12 edges of the chopping board and the drilling and tapping of one side of the chopping board are finished by one-step processing of one device.
Example 1
Referring to fig. 1 to 3, an automatic edge milling and drilling and tapping processing device for a chopping board includes:
a base 1;
a first conveying mechanism 2, wherein the first conveying mechanism 2 is connected to the base 1, and the first conveying mechanism 2 is used for conveying the chopping board body in a first direction;
the first edge milling cutter 3 is connected to the base 1, the first edge milling cutter 3 comprises a revolving body cutter head capable of rotating at a high speed, the two first edge milling cutters 3 are symmetrically distributed on two sides of the first conveying mechanism 2, and the first edge milling cutter 3 is used for milling the upper edge of the chopping board body in the length direction;
the second edge milling cutter 4 is connected to the base 1, the second edge milling cutter 4 comprises a revolving body cutter head capable of rotating at a high speed, the two second edge milling cutters 4 are symmetrically distributed on two sides of the first conveying mechanism 2, the second edge milling cutter 4 is positioned obliquely below the first edge milling cutter 3, and the second edge milling cutter 4 is used for milling the lower edge of the chopping board body in the length direction;
the second conveying mechanism 5 is connected to the base 1, the initial end of the second conveying mechanism 5 is connected to the tail end of the first conveying mechanism 2, the second conveying mechanism 5 is used for conveying the chopping board body in a second direction, and the first direction is perpendicular to the second direction;
the first movable edge milling mechanisms 6 are symmetrically distributed on two sides of the second conveying mechanism 5, the first movable edge milling mechanisms 6 comprise a first driving piece 61 and a third edge milling cutter 62, the first driving piece 61 is connected with the base 1, the third edge milling cutter 62 is connected with the first driving piece 61, the third edge milling cutter 62 comprises a revolving body cutter head capable of rotating at a high speed, and the first driving piece 61 is used for driving the third edge milling cutter 62 to move along the vertical direction;
the second movable edge milling mechanism 7 is positioned in front of the first movable edge milling mechanism 6 relative to the conveying direction of the second conveying mechanism 5, the two second movable edge milling mechanisms 7 are symmetrically distributed on two sides of the second conveying mechanism 5, the second movable edge milling mechanism 7 comprises a second driving piece 71 and a fourth edge milling cutter 72, the second driving piece 71 is connected to the base 1, the fourth edge milling cutter 72 is connected to the second driving piece 71, the fourth edge milling cutter 72 comprises a revolving body cutter head capable of rotating in height, and the second driving piece 71 is used for driving the fourth edge milling cutter 72 to move in the vertical direction;
the drilling mechanism 8 is positioned at one side of the second conveying mechanism 5, the drilling mechanism 8 is positioned at the rear of the first movable edge milling mechanism 6 relative to the conveying direction of the second conveying mechanism 5, and the drilling mechanism 8 comprises a drill bit which is arranged in the horizontal direction and can rotate in height;
the tapping mechanism 9 is located on one side of the second conveying mechanism 5, the drilling mechanism 8 is located on the same side of the second conveying mechanism 5, and the tapping mechanism 9 is located between the first movable edge milling mechanism 6 and the second movable edge milling mechanism 7.
In the structure, the distance between the third edge milling cutter and the fourth edge milling cutter is equal to the distance between two adjacent limit lugs minus the width of the chopping board.
In the above structure, as one embodiment, the drilling mechanism 8 may be a cylinder assembly including a drill, a motor for driving the drill to rotate, and driving the drill to move in the axial direction (horizontal direction) (first direction);
in the above structure, as one embodiment, the tapping mechanism 9 may be constituted by a cylinder including a tapping bit, a motor for driving the tapping bit to rotate, and driving the tapping bit to move in the axial direction (horizontal direction) (first direction);
in the above structure, as an embodiment, the first driving element 61, the second driving element 71, and the third driving element may be all cylinders;
in the structure, through the design mutually perpendicular and the end-to-end first conveying mechanism 2 and second conveying mechanism 5 to and the relation of position of specific milling cutter, drilling mechanism 8, tapping mechanism 9, the milling on 12 limits of chopping board and the integration pipelining that is used for connecting drilling and tapping processing of handle one side have been integrated through a processing equipment, compare among the prior art to milling on one side, drilling, tapping respectively the mode of processing, no longer need complicated well commentaries on classics process, occupation of land space is little, work efficiency is high, and processingquality is uniform stable.
The processing method of the automatic edge milling, drilling and tapping processing equipment for the chopping board comprises the following steps:
step 1: the first conveying mechanism 2 conveys the chopping board in a first direction, four edges of the chopping board in the length direction are milled by the first edge milling cutter 3 and the second edge milling cutter 4 on two sides of the first conveying mechanism 2, and the first conveying mechanism 2 conveys the chopping board to the starting end of the second conveying mechanism 5;
step 2: the second conveying mechanism 5 conveys the chopping boards to the second direction, and the plurality of chopping boards are distributed on the second conveying mechanism 5 at equal intervals along the second conveying direction by utilizing the limiting convex blocks 52; the front lower edge front end of the front first chopping board 10 in the width direction contacts with the fourth edge milling cutter 72, the second conveying mechanism 5 conveys the first chopping board 10 continuously in the second direction until the fourth edge milling cutter 72 moves to the rear end of the lower edge of the first chopping board 10 in the width direction, at the moment, the front lower edge front end of the rear second chopping board 11 in the width direction contacts with the third edge milling cutter 62, at the moment, the second conveying mechanism 5 stops conveying, meanwhile, the first driving piece 61 drives the third edge milling cutter 62 to vertically move upwards, the third edge milling cutter 62 vertically moves upwards on two sides of the front end of the second chopping board 11 in the height direction, meanwhile, the second driving piece 71 drives the fourth edge milling cutter 72 to vertically move upwards, the four edge milling cutters vertically move on two sides of the rear end of the first chopping board 10, at the same time, one side of the second chopping board 11 is drilled through the drilling mechanism 8, and at the same time, the drilling part of the first chopping board 10 is tapped through the tapping mechanism 9;
step 3: the second conveying mechanism 5 conveys the cutting boards in the second direction, so that the upper rear end of the second cutting board 11 in the width direction contacts the fourth edge milling cutter 72, and the upper front end of the adjacent third cutting board 12 in the width direction contacts the third edge milling cutter 62; at this time, the second conveying mechanism 5 stops conveying, and the first driving piece 61 drives the third edge milling cutter 62 to vertically move downwards, so that the third edge milling cutter 62 mills edges of two sides of the front end of the second chopping board 11 in the height direction, and the second driving piece 71 drives the fourth edge milling cutter 72 to vertically move downwards, so that the fourth edge milling cutter 72 mills edges of two sides of the rear end of the second chopping board 11 in the height direction, and simultaneously drills one side of the third chopping board 12 through the drilling mechanism 8, and simultaneously drills a drill hole part of the second chopping board 11 through the tapping mechanism 9;
repeating the step 2 and the step 3.
In the above structure and method, proximity switches may be provided at a plurality of positions of the apparatus, and the respective PLC may be provided to electrically connect the first conveying mechanism 2, the second conveying mechanism 5, the first driving element 61, the second driving element 71, the third driving element, the drilling mechanism 8, the tapping mechanism 9, the respective proximity switches, and the like, and the PLC may set a corresponding program according to the above method.
In the method, the edge milling of 8 edges in the width direction and the height direction of the chopping board can be realized only through the second conveying mechanism 5, the first movable edge milling mechanism 6 and the second movable edge milling mechanism 7, and the time for stopping the second conveying mechanism 5 is used for drilling and tapping one side of the chopping board when the edge milling is performed in the height direction of the chopping board, so that the processing procedures are realized simultaneously, and the working efficiency is greatly improved.
Example 2
The automatic edge milling and drilling and tapping machining device for a chopping board of embodiment 1, wherein the second conveying mechanism 5 comprises:
the rotary conveying chains 51 are mutually parallel, and a plurality of limit lugs 52 are distributed on each rotary conveying chain 51 at equal intervals;
a plurality of support plates are provided between two adjacent revolving conveyor chains 51.
In the structure, the limiting convex blocks 52 are utilized to enable a plurality of chopping boards to be distributed on the second conveying mechanism 5 at equal intervals along the second conveying direction, so that the machining precision of edge milling, drilling and tapping of the chopping boards is ensured.
Example 3
The automatic edge milling and drilling and tapping machining device for a chopping board of embodiment 1, wherein the first conveying mechanism 2 comprises:
a revolving conveyor belt 21;
the first compressing and limiting pieces 22 are distributed along the conveying direction of the first conveying mechanism 2, the first compressing and limiting pieces 22 are arranged above the rotary conveying belt 21, and the first compressing and limiting pieces 22 comprise a compression roller 221 and an elastic piece 222 connected to the compression roller 221.
In the above structure, when the chopping board is conveyed on the first moving mechanism, the chopping board can be pressed against the rotary conveying belt 21 by the first pressing limiting piece 22, so that the chopping board is prevented from jumping during edge milling, and the processing precision is ensured.
Example 4
Embodiment 3 of automatic edge milling and drilling tapping processing equipment for chopping boards, wherein the first conveying mechanism 2 further comprises a first lateral positioning assembly 23, and the first lateral positioning assembly 23 comprises:
a first fixed stopper 231, wherein the first fixed stopper 231 is arranged at one side of the start end of the slewing belt 21;
the first pushing member 232, the first pushing member 232 is disposed on the other side of the start end of the revolving conveyor belt 21, the first pushing member 232 includes a third driving member and a pushing block connected to the third driving member, and the pushing block is connected to a roller.
In the above method, when the chopping board is sent into the starting end of the first conveying mechanism 2, the first pushing piece 232 pushes the wood board to the first fixed stop 231, so that the lateral positioning of the chopping board is realized, and the side edge of the chopping board in the length direction can be more accurately contacted with the first edge milling cutter 3 and the second edge milling cutter 4.
Example 5
The automatic edge milling and drilling and tapping machining device for a chopping board of embodiment 2, wherein the second conveying mechanism 5 further comprises:
the second compressing and limiting pieces 53, a plurality of the second compressing and limiting pieces 53 are distributed along the conveying direction of the first conveying mechanism 2, the second compressing and limiting pieces 53 are arranged above the rotary conveying chain 51, and the second compressing and limiting pieces 53 and the first compressing and limiting pieces 22 are identical in structure.
In the above structure, when the chopping board is conveyed on the second moving mechanism, the chopping board can be pressed against the rotary conveying chain 51 by the second pressing limiting piece 53, so that the chopping board is prevented from jumping during edge milling, and the processing precision is ensured.
Example 6
The automatic edge milling and drilling and tapping machining device for a chopping board according to embodiment 2, wherein a second lateral positioning assembly 54 is arranged at the beginning end of the second conveying mechanism 5, and the second lateral positioning assembly 54 has the same structure as the first lateral positioning assembly 23.
In the above method, when the chopping board is fed into the start end of the second conveying mechanism 5, the lateral positioning of the chopping board is achieved, so that the side edges of the chopping board in the length direction can more accurately contact the third edge milling cutter 62 and the fourth edge milling cutter 72.
The foregoing description is only illustrative of the present invention and is not intended to limit the scope of the invention, and all equivalent changes made by the specification and drawings of the present invention, or direct or indirect application in the relevant art, are included in the scope of the present invention.
Claims (7)
1. Automatic edge milling, drilling and tapping processing equipment for chopping boards is characterized by comprising the following components:
a base;
the first conveying mechanism is connected to the base and is used for conveying the chopping board body in a first direction;
the first edge milling cutters are connected to the base, each first edge milling cutter comprises a revolving body cutter head capable of rotating at a high speed, the two first edge milling cutters are symmetrically distributed on two sides of the first conveying mechanism, and the first edge milling cutters are used for milling the upper edge of the chopping board body in the length direction;
the second edge milling cutters are connected to the base, each second edge milling cutter comprises a revolving body cutter head capable of rotating at a high speed, the two second edge milling cutters are symmetrically distributed on two sides of the first conveying mechanism, each second edge milling cutter is located below the corresponding first edge milling cutter, and each second edge milling cutter is used for milling the lower edge of the chopping board body in the length direction;
the first conveying mechanism is connected with the base, the starting end of the first conveying mechanism is connected with the tail end of the second conveying mechanism, the first conveying mechanism is used for conveying the chopping board body in a first direction, and the first direction is perpendicular to the first direction;
the first movable edge milling mechanisms are symmetrically distributed on two sides of the second conveying mechanism, the first movable edge milling mechanisms comprise a first driving piece and a third edge milling cutter, the first driving piece is connected to the base, the third edge milling cutter is connected to the first driving piece, the third edge milling cutter comprises a revolving body cutter head capable of rotating at a high speed, and the first driving piece is used for driving the third edge milling cutter to move along the vertical direction;
the second movable edge milling mechanism is positioned in front of the first movable edge milling mechanism relative to the conveying direction of the second conveying mechanism, the two second movable edge milling mechanisms are symmetrically distributed on two sides of the second conveying mechanism, the second movable edge milling mechanism comprises a second driving piece and a fourth edge milling cutter, the second driving piece is connected to the base, the fourth edge milling cutter is connected to the second driving piece, the fourth edge milling cutter comprises a revolving body cutter head capable of rotating in height, and the second driving piece is used for driving the fourth edge milling cutter to move along the vertical direction;
the drilling mechanism is positioned at one side of the second conveying mechanism, is positioned at the rear of the first movable edge milling mechanism relative to the conveying direction of the second conveying mechanism, and comprises a drill bit which is arranged in the horizontal direction and can rotate in height;
the tapping mechanism is located on one side of the second conveying mechanism, the drilling mechanism is located on the same side of the second conveying mechanism, and the tapping mechanism is located between the first movable edge milling mechanism and the second movable edge milling mechanism.
2. The automatic edge milling and drilling tapping machining device for chopping boards according to claim 1, wherein the second conveying mechanism comprises:
the rotary conveying chains are parallel to each other, and a plurality of limit lugs are distributed on each rotary conveying chain at equal intervals;
the supporting plates are arranged between two adjacent rotary conveying chains.
3. The automatic edge milling and drilling tapping machining device for chopping boards according to claim 1, wherein the first conveying mechanism comprises:
a rotary conveyor belt;
the first limiting parts that compresses tightly, a plurality of first limiting parts that compress tightly distributes along first conveying mechanism's direction of delivery, first limiting parts that compress tightly sets up in the top of gyration conveyer belt, first limiting parts that compress tightly includes the compression roller and connects in the elastic component of compression roller.
4. The automatic edge milling and drilling tapping machine of claim 3, wherein the first conveyor further comprises a first lateral positioning assembly comprising:
the first fixed stop block is arranged at one side of the starting end of the rotary conveying belt;
the first pushing piece is arranged on the other side of the starting end of the rotary conveying belt and comprises a third driving piece and a pushing block connected to the third driving piece, and the pushing block is connected with a roller.
5. The automatic edge milling and drilling tapping machining device for chopping boards according to claim 2, wherein the second conveying mechanism further comprises:
the second compresses tightly the locating part, and a plurality of the second compresses tightly the locating part and distributes along first conveying mechanism's direction of delivery, the second compresses tightly the locating part setting in gyration conveyor chain's top, the second compresses tightly the locating part and compresses tightly the locating part structure the same with first.
6. The automatic edge milling and drilling and tapping machining device for the chopping board according to claim 2, wherein a second lateral positioning assembly is arranged at the initial end of the second conveying mechanism, and the second lateral positioning assembly has the same structure as the first lateral positioning assembly.
7. The processing method of the automatic edge milling and drilling tapping processing equipment for the chopping board according to any one of claims 1 to 6, which is characterized by comprising the following steps:
step 1: the first conveying mechanism conveys the chopping board to a first direction, four edges of the chopping board in the length direction are milled by a first edge milling cutter and a second edge milling cutter on two sides of the first conveying mechanism, and the first conveying mechanism conveys the chopping board to the starting end of the second conveying mechanism;
step 2: the second conveying mechanism conveys the chopping boards to a second direction, and the plurality of chopping boards are distributed on the second conveying mechanism at equal intervals along the second conveying direction by utilizing the limiting convex blocks; the front end of the lower edge of the front first chopping board in the width direction is contacted with a fourth edge milling cutter, the second conveying mechanism conveys the first chopping board continuously in the second direction until the fourth edge milling cutter moves to the rear end of the lower edge of the first chopping board in the width direction, at the moment, the front end of the lower edge of the second chopping board in the width direction is contacted with a third edge milling cutter, at the moment, the second conveying mechanism stops conveying, meanwhile, the first driving piece drives the third edge milling cutter to vertically move upwards, so that the third edge milling cutter mills two edges of the front end of the second chopping board in the height direction, meanwhile, the second driving piece drives the fourth edge milling cutter to vertically move upwards, so that the fourth edge milling cutter mills two edges of the rear end of the first chopping board in the height direction, at the same time, one side of the second chopping board is drilled through a drilling mechanism, and at the same time, the drilling part of the first chopping board is tapped through a tapping mechanism;
step 3: the second conveying mechanism conveys the chopping board to the second direction, so that the rear end of the upper edge of the width direction of the second chopping board is contacted with the fourth edge milling cutter, and the front end of the upper edge of the width direction of the adjacent rear third chopping board is contacted with the third edge milling cutter; at the moment, the second conveying mechanism stops conveying, the first driving piece drives the third edge milling cutter to vertically move downwards, the third edge milling cutter mills edges of two sides of the front end of the second chopping board in the height direction, the second driving piece drives the fourth edge milling cutter to vertically move downwards, the fourth edge milling cutter mills edges of two sides of the rear end of the second chopping board in the height direction, the drilling mechanism is used for drilling one side of the third chopping board, and the tapping mechanism is used for tapping the drilling part of the second chopping board;
repeating the step 2 and the step 3.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210300635.8A CN114536016B (en) | 2022-03-24 | 2022-03-24 | Automatic edge milling, drilling and tapping processing equipment for chopping board and processing method thereof |
| CN202311154302.XA CN116984890A (en) | 2022-03-24 | 2022-03-24 | Automatic edge milling, drilling and tapping processing method for chopping board |
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| CN202210300635.8A CN114536016B (en) | 2022-03-24 | 2022-03-24 | Automatic edge milling, drilling and tapping processing equipment for chopping board and processing method thereof |
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| CN202311154302.XA Division CN116984890A (en) | 2022-03-24 | 2022-03-24 | Automatic edge milling, drilling and tapping processing method for chopping board |
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| CN114536016B true CN114536016B (en) | 2023-09-08 |
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| CN202210300635.8A Active CN114536016B (en) | 2022-03-24 | 2022-03-24 | Automatic edge milling, drilling and tapping processing equipment for chopping board and processing method thereof |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1700653A1 (en) * | 2005-03-11 | 2006-09-13 | ANNN Yang Machinery Co., Ltd. | Vertical compound lathe and milling machine |
| CN209272910U (en) * | 2018-11-01 | 2019-08-20 | 台州市九创科技有限公司 | A kind of automatic boring and milling tapping compounding machine |
| CN212045162U (en) * | 2019-09-11 | 2020-12-01 | 福建味家生活用品制造有限公司 | Chopping board edge milling device |
| CN215319241U (en) * | 2021-01-26 | 2021-12-28 | 江西华美轩木业有限公司 | A milling flutes chasing bar that punches for wood working |
-
2022
- 2022-03-24 CN CN202311154302.XA patent/CN116984890A/en active Pending
- 2022-03-24 CN CN202210300635.8A patent/CN114536016B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1700653A1 (en) * | 2005-03-11 | 2006-09-13 | ANNN Yang Machinery Co., Ltd. | Vertical compound lathe and milling machine |
| CN209272910U (en) * | 2018-11-01 | 2019-08-20 | 台州市九创科技有限公司 | A kind of automatic boring and milling tapping compounding machine |
| CN212045162U (en) * | 2019-09-11 | 2020-12-01 | 福建味家生活用品制造有限公司 | Chopping board edge milling device |
| CN215319241U (en) * | 2021-01-26 | 2021-12-28 | 江西华美轩木业有限公司 | A milling flutes chasing bar that punches for wood working |
Non-Patent Citations (1)
| Title |
|---|
| 钻孔和攻丝一次成形的加工方法及设备研究;祁孔忠;;内燃机与配件(第07期);全文 * |
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| Publication number | Publication date |
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| CN116984890A (en) | 2023-11-03 |
| CN114536016A (en) | 2022-05-27 |
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