CN114025497A - Multi-head high-efficiency assembly line type target shooting machine - Google Patents
Multi-head high-efficiency assembly line type target shooting machine Download PDFInfo
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- CN114025497A CN114025497A CN202111430124.XA CN202111430124A CN114025497A CN 114025497 A CN114025497 A CN 114025497A CN 202111430124 A CN202111430124 A CN 202111430124A CN 114025497 A CN114025497 A CN 114025497A
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- 230000007246 mechanism Effects 0.000 claims abstract description 59
- 238000000034 method Methods 0.000 claims abstract description 4
- 239000000463 material Substances 0.000 claims description 26
- 239000000758 substrate Substances 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 21
- 238000011144 upstream manufacturing Methods 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 description 4
- 238000004080 punching Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000007599 discharging Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/0008—Apparatus or processes for manufacturing printed circuits for aligning or positioning of tools relative to the circuit board
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/0011—Working of insulating substrates or insulating layers
- H05K3/0044—Mechanical working of the substrate, e.g. drilling or punching
- H05K3/0047—Drilling of holes
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
- H05K2203/16—Inspection; Monitoring; Aligning
- H05K2203/166—Alignment or registration; Control of registration
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- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The invention relates to a multi-head high-efficiency assembly line type target shooting machine which comprises a rack, wherein a high-efficiency multi-head cooperative presser foot assembly and a high-efficiency multi-head cooperative drill bit assembly are arranged on the rack; the high-efficiency multi-head cooperative presser foot assembly comprises a first base plate, a first transverse guide rail, a plurality of first transverse feeding mechanisms, a plurality of first transverse sliding plates, an image collector and a telescopic presser foot; the high-efficiency multi-head cooperative drill head assembly comprises a second base plate, a second transverse guide rail, a plurality of second transverse feeding mechanisms, a plurality of second transverse sliding plates and a drill head component. The invention can simultaneously carry out cooperative processing on a plurality of target points to be hit on the circuit board in unit time, greatly improves the production efficiency and can flexibly meet the more complex and more refined processing requirements. The method can realize independent high-efficiency production of single equipment, and can be matched with the processing speed of upstream and downstream equipment to realize online production.
Description
Technical Field
The invention relates to a full-automatic target drone, in particular to a multi-head high-efficiency assembly line type target drone.
Background
The target shooting machine uses a camera as the 'eye', and can quickly and accurately automatically lock the material to be processed through the control of computer software or a single chip microcomputer, so that a cross target shape is formed on a display of the equipment, and finally, the equipment is used for automatically punching.
The existing full-automatic target practice machines are generally independent devices with only a single target practice mechanism, namely, only one group of target practice main shafts and corresponding press feet for punching are arranged on the target practice machines. In order to increase the degree of automation of a drone, it is also customary to provide it with corresponding feed and discharge mechanisms. During operation, the material to be processed is grabbed and placed on the workbench of the equipment through the feeding mechanism, then the material is processed through the automatic target shooting mechanism, and after the processing is completed, the processed material is taken out through the discharging mechanism, so that the processing is repeated one by one.
For example, the automatic target shooting machine disclosed in the publication No. CN 207266388U, the full-automatic PCB integrated target shooting machine disclosed in the publication No. CN 209050138U, the PCB target shooting machine with high accuracy disclosed in the publication No. CN 212992689U, and the high-accuracy numerical control target shooting machine for circuit board production disclosed in the publication No. CN 214604781U are searched.
Because the full-automatic target practice of the type only has a single target practice mechanism, only a single circuit board can be subjected to target practice within unit time, and each circuit board is required to be subjected to complete feeding, processing and discharging actions, the production efficiency can only be maintained at a certain level, further improvement cannot be achieved, and the production efficiency cannot be matched with that of corresponding upstream and downstream production equipment, so that the full-automatic target practice of the type can only be used as independent equipment generally, cannot be incorporated into a production line, and further cannot realize efficient online streamlined production.
Therefore, a person skilled in the relevant art further improves the full-automatic target shooting machine, for example, a flexible circuit board target shooting machine disclosed in the publication No. CN 107454748A includes a frame and a conveyor belt disposed on the frame, a plurality of target shooting devices are disposed above the conveyor belt, and in a specific embodiment, eight sets of target shooting devices 3 are further disclosed, which are respectively disposed on two sides of the conveyor belt 2 symmetrically, and the eight sets of target shooting devices 3 can punch holes simultaneously, so that the punching efficiency is higher. The multiple groups of target shooting devices 3 are respectively fixed on the multiple mounting platforms 5, the multiple mounting platforms 5 are arranged on the rack 1 and can horizontally move along an X axis and a Y axis on the rack 1, and the positions of the two groups of relative target shooting machines and the two groups of adjacent target shooting machines on the same side can be adjusted by moving the positions of the mounting platforms 5. However, each of the target shooting devices 3 is a complete set of assembly, and the eight target shooting devices 3 are only used for simply arranging and accumulating eight independent target shooting devices, so that the processing efficiency is improved, the mechanism is cumbersome, the position between two target shooting machines and two adjacent target shooting machines on the same side cannot be further reduced, and the method cannot be suitable for efficient processing of more fine circuit boards.
In order to further improve the processing efficiency of the automatic target drone, the existing full-automatic target drone needs to be reasonably optimized and improved, and particularly, a presser foot assembly, a punching assembly and the like of the automatic target drone are reasonably optimized and improved, so that more efficient and more precise production is realized, and online streamlined production can be realized.
Disclosure of Invention
Based on the defects of the prior art, the invention provides the multi-head efficient production line type target shooting machine, which can simultaneously carry out cooperative processing on a plurality of target points to be shot on a circuit board in unit time, greatly improves the production efficiency, can flexibly meet more complex and more refined processing requirements, can realize independent efficient production of single equipment, can be matched with the processing speed of upstream and downstream equipment, and realizes online production line type production.
The technical scheme of the invention is as follows: a multi-head high-efficiency assembly line type target drone comprises a rack, wherein a high-efficiency multi-head cooperative presser foot assembly and a high-efficiency multi-head cooperative drill bit assembly are arranged on the rack;
the high-efficiency multi-head cooperative presser foot assembly comprises a first base plate, a first transverse guide rail, a plurality of first transverse feeding mechanisms, a plurality of first transverse sliding plates, an image collector and a telescopic presser foot, wherein the image collector and the telescopic presser foot are arranged on the first transverse sliding plates; the first transverse guide rail and the plurality of first transverse feeding mechanisms are respectively arranged on the first substrate, and the plurality of first transverse sliding plates are erected on the first transverse guide rail and are respectively driven by the first transverse feeding mechanisms to move left and right along the first transverse guide rail;
the high-efficiency multi-head cooperative drill bit assembly comprises a second base plate, a second transverse guide rail, a plurality of second transverse feeding mechanisms, a plurality of second transverse sliding plates and drill bit components arranged on the second longitudinal sliding plates; the second base plate transversely erects on the frame, second transverse guide and a plurality of second transverse feed mechanism set up respectively on the second base plate, a plurality of second transverse slide grillage are established on the second transverse guide to it moves about along the second transverse guide by second transverse feed mechanism drive respectively.
Preferably, the drill bit subassembly is including installing vertical feed mechanism, vertical track and the longitudinal slide on the second transverse sliding plate, the riser is installed to the front end of longitudinal slide, install vertical feed mechanism, vertical track and vertical slide on the riser, install the spindle drum on the vertical slide, install drill bit and drill bit driving motor on the spindle drum.
Preferably, a processing platform and a material taking and placing mechanism for grabbing materials are arranged on the material processing plane.
Preferably, a material conveying mechanism and a material positioning mechanism are arranged on the material processing plane.
The invention has the beneficial effects that: the multi-head efficient assembly line type target drone can simultaneously carry out cooperative processing on a plurality of target points to be targeted on a circuit board in unit time, greatly improves the production efficiency, can flexibly meet more complex and more refined processing requirements, can realize independent efficient production of single equipment, and can be matched with the processing speed of upstream and downstream equipment to realize online assembly line type production.
The high-efficiency multi-head cooperative presser foot assembly is characterized in that the four telescopic presser feet and the image acquisition device are erected on the same set of first base plate and first transverse guide rail and then are driven by respective first transverse feeding mechanisms and first transverse sliding plates, so that the volume of the presser foot assembly can be greatly reduced, the equipment becomes more compact, more importantly, the presser foot assembly is beneficial to improving the mutual cooperation capability of the presser feet, greatly reducing the distance between the adjacent presser feet, enabling the distance between the adjacent presser feet to be smaller, providing support for simultaneously processing a plurality of holes with smaller distances on a circuit board on line and improving the processing precision of the equipment.
In a similar way, the high-efficiency multi-head cooperative drill bit assembly provided by the invention has the advantages that the four drill bit components are erected on the same set of second base plate and second transverse guide rail and then driven by the respective second transverse feeding mechanism and second transverse sliding plate, so that the volume of the drill bit component can be greatly reduced, the equipment becomes more compact, more importantly, the mutual cooperation capability among the drill bits can be improved, the distance between the adjacent drill bits can be greatly reduced, the distance between the adjacent drill bits can be smaller, the support can be provided for simultaneously processing a plurality of holes with smaller distances on a circuit board on line, and the processing precision of the equipment can be improved.
Drawings
Fig. 1 is a schematic front view of a multi-head high-efficiency assembly line type target drone in an embodiment.
Fig. 2 is a schematic top view of the multi-head high-efficiency assembly line type target drone.
Fig. 3 is a left side view structural diagram of the multi-head high-efficiency assembly line type target drone in the embodiment.
Fig. 4 is a schematic perspective view of the multi-head high-efficiency assembly line type target drone in the embodiment.
Fig. 5 is a front view structural schematic diagram of the high-efficiency multi-head cooperative presser foot assembly in the embodiment.
Fig. 6 is a schematic top view of the high-efficiency multi-head cooperative presser foot assembly in the embodiment.
Fig. 7 is a left side view schematic diagram of the high-efficiency multi-head cooperative presser foot assembly in the embodiment.
Fig. 8 is a schematic perspective view of a high-efficiency multi-head cooperative presser foot assembly in an embodiment.
FIG. 9 is a schematic front view of an exemplary high efficiency multi-bit cooperative drill head assembly.
FIG. 10 is a schematic top view of an exemplary high efficiency multi-bit cooperative drill head assembly.
FIG. 11 is a left side view of an exemplary high efficiency multi-bit cooperative drill head assembly.
FIG. 12 is a schematic perspective view of an exemplary high efficiency multi-bit cooperative drill head assembly.
Description of reference numerals: 1-a frame 2-a material processing plane 3-a high-efficiency multi-head cooperative presser foot assembly 4-a high-efficiency multi-head cooperative drill bit assembly;
3.1-a first base plate 3.2-a first transverse guide rail 3.3-a first transverse feeding mechanism 3.4-a first transverse sliding plate 3.5-an image collector 3.6-a telescopic presser foot;
4.1-second base plate 4.2-second transverse guide rail 4.3-second transverse feeding mechanism 4.4-second transverse sliding plate 4.5-drill bit component 4.51-longitudinal feeding mechanism 4.52-longitudinal rail 4.53-longitudinal sliding plate 4.54-vertical plate 4.55-vertical feeding mechanism 4.56-vertical rail 4.57-vertical sliding plate 4.58-spindle seat 4.59-drill bit and drill bit driving motor.
Detailed Description
In order to explain technical contents, structural features, and objects and effects of the present invention in detail, the following detailed description is given with reference to the accompanying drawings in conjunction with the embodiments.
As shown in fig. 1 to 4, in order to clearly see the key parts, some parts in the drawings are omitted, that is, not all parts are shown in the drawings. The multi-head efficient assembly line type target shooting machine comprises a machine frame 1, wherein a material processing plane 2 is arranged on the machine frame 1, a high-efficiency multi-head cooperative presser foot assembly 3 is arranged on the machine frame 1 above the material processing plane 2, and a high-efficiency multi-head cooperative drill bit assembly 4 is correspondingly arranged on the machine frame 1 below the material processing plane 2.
When the multi-head high-efficiency assembly line type target drone is used as an independent machine table, a processing platform and a material taking and placing mechanism for grabbing materials can be arranged on the material processing plane 2.
When the multi-head high-efficiency production line type target drone is used as a machine station merged into a production line, a material conveying mechanism and a material positioning mechanism can be arranged on the material processing plane 2.
As shown in fig. 5 to 8, in order to clearly see the key parts, some parts in the drawings are omitted, that is, not all parts are shown in the drawings. The high-efficiency multi-head cooperative presser foot assembly 3 comprises a first base plate 3.1, a first transverse guide rail 3.2, four first transverse feeding mechanisms 3.3, four first transverse sliding plates 3.4, an image collector 3.5 and a telescopic presser foot 3.6, wherein the image collector and the telescopic presser foot are arranged at the overhanging ends of the first transverse sliding plates 3.4, and mounting holes are formed in the two transverse ends of the first base plate so that the first base plate can be transversely erected on a frame of a target drone. The tail end of the overhanging end of the first transverse sliding plate 3.4 can be additionally provided with a first transverse guide rail 3.2 and a sliding block so as to improve the stability and reduce the deformation error. The two transverse ends of the first substrate 3.1 are erected on the frame 1 and fixed with the frame. The first transverse guide rail 3.2 and the four first transverse feeding mechanisms 3.3 are respectively arranged on the first base plate 3.1, the first transverse guide rail 3.2 is arranged on the front side and the rear side of the first base plate 3.1, and the four first transverse feeding mechanisms 3.3 are screw nut pairs which are divided into two groups, namely two groups are arranged on the left side of the first base plate and two groups are arranged on the right side of the first base plate. The four first transverse sliding plates 3.4 are longitudinally erected on the front and rear two first transverse guide rails 3.2 which are parallel to each other, and are driven by the first transverse feeding mechanisms 3.3 to move left and right along the first transverse guide rails 3.2 respectively.
In this embodiment, the high-efficiency multi-head cooperative presser foot assembly has four retractable presser feet and an image collector erected on the same set of first base plate and first transverse guide rail, and then are driven by respective first transverse feeding mechanism and first transverse sliding plate, which not only can greatly reduce the volume of the presser foot assembly, so that the equipment becomes more compact, and more importantly, it is also beneficial to improving the mutual cooperation capability between the presser feet, is flexible to use, and according to actual needs, one or more of the presser feet can be started, and the distance between adjacent presser feet is greatly reduced, so that the distance between adjacent presser feet is smaller, and can provide support for simultaneously processing a plurality of holes with smaller distances on a circuit board on line, and improve the processing precision of the equipment.
As shown in fig. 9 to 12, in order to clearly see the key parts, some parts in the drawings are omitted, that is, not all parts are shown in the drawings. The high-efficiency multi-head cooperative drill assembly 4 comprises a second base plate 4.1, a second transverse guide rail 4.2, four second transverse feeding mechanisms 4.3, four second transverse sliding plates 4.4 and a drill head component 4.5 arranged on the second longitudinal sliding plate 4.4; the horizontal both ends of second base plate are provided with the mounting hole that is used for erectting it in the frame of target drone, second base plate 4.1 transversely erects on the frame 1, second cross guide 4.2 has three, second cross guide 4.2 and four second cross feed mechanisms 4.3 set up respectively on second base plate 4.1, and four second cross feed mechanisms 4.3 are screw nut pair, and it divide into two sets of setting, sets up two on the left side of second base plate promptly, sets up two on the right of second base plate. The four second transverse sliding plates 4.4 are longitudinally erected on the second transverse guide rails 4.2 and are driven to move left and right along the second transverse guide rails 4.2 by second transverse feeding mechanisms 4.3 respectively.
Drill bit subassembly 4.5 is including installing vertical feed mechanism 4.51, vertical track 4.52 and the vertical slide 4.53 on second horizontal slide 4.4, vertical 4.54 is installed to the front end of vertical slide 4.53, install vertical feed mechanism 4.55, vertical track 4.56 and vertical slide 4.57 on the vertical 4.54, install spindle saddle 4.58 on the vertical slide 4.57, install drill bit and drill bit driving motor 4.59 on the spindle saddle 4.58.
In this embodiment, the high-efficiency multi-head cooperative drill bit assembly has four drill bit components 4.5 arranged on the same set of the second base plate 4.1 and the second transverse guide rail 4.2, and then the four drill bit components are driven by the respective second transverse feeding mechanism 4.3 and the second transverse sliding plate 4.4, so that the volume of the drill bit component can be greatly reduced, the equipment becomes more compact, more importantly, the high-efficiency multi-head cooperative drill bit assembly is also beneficial to improving the mutual cooperation capability among the drill bits, the use is more flexible, one or more of the drill bits can be started according to actual needs, the space between the adjacent drill bits is greatly reduced, the space between the adjacent drill bits is smaller, support can be provided for simultaneously processing a plurality of holes with smaller spaces on a circuit board on line, and the processing precision of the equipment is improved.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (8)
1. A multi-head high-efficiency assembly line type target drone comprises a rack, wherein a high-efficiency multi-head cooperative presser foot assembly and a high-efficiency multi-head cooperative drill bit assembly are arranged on the rack; the method is characterized in that:
the high-efficiency multi-head cooperative presser foot assembly comprises a first base plate, a first transverse guide rail, a plurality of first transverse feeding mechanisms, a plurality of first transverse sliding plates, an image collector and a telescopic presser foot, wherein the image collector and the telescopic presser foot are arranged on the first transverse sliding plates; the first transverse guide rail and the plurality of first transverse feeding mechanisms are respectively arranged on the first substrate, and the plurality of first transverse sliding plates are erected on the first transverse guide rail and are respectively driven by the first transverse feeding mechanisms to move left and right along the first transverse guide rail;
the high-efficiency multi-head cooperative drill bit assembly comprises a second base plate, a second transverse guide rail, a plurality of second transverse feeding mechanisms, a plurality of second transverse sliding plates and drill bit components arranged on the second longitudinal sliding plates; the second base plate transversely erects on the frame, second transverse guide and a plurality of second transverse feed mechanism set up respectively on the second base plate, a plurality of second transverse slide grillage are established on the second transverse guide to it moves about along the second transverse guide by second transverse feed mechanism drive respectively.
2. The multi-head high-efficiency assembly line type target practice machine of claim 1, wherein: the drill bit subassembly is including installing vertical feed mechanism, vertical track and the longitudinal slide on the second transverse sliding plate, the riser is installed to the front end of longitudinal slide, install vertical feed mechanism, vertical track and vertical slide on the riser, install the spindle drum on the vertical slide, install drill bit and drill bit driving motor on the spindle drum.
3. The multi-head high-efficiency assembly line type target practice machine of claim 1, wherein: and the material processing plane is provided with a processing platform and a material taking and placing mechanism for grabbing materials.
4. The multi-head high-efficiency assembly line type target practice machine of claim 1, wherein: and the material processing plane is provided with a material conveying mechanism and a material positioning mechanism.
5. The multi-head high-efficiency assembly line type target practice machine of claim 1, wherein: the plurality of first transverse feeding mechanisms are divided into a left group and a right group, are respectively and correspondingly transversely arranged on the first base plate, and respectively drive the respective first transverse sliding plates to move left and right along the first transverse guide rails.
6. The multi-head high-efficiency assembly line type target practice machine of claim 5, wherein: the number of the first transverse feeding mechanisms is four, the number of the first transverse sliding plates is four, and each first transverse sliding plate is provided with an image collector and a telescopic presser foot.
7. The multi-head high-efficiency assembly line type target practice machine of claim 1, wherein: and the longitudinal two ends of the first transverse sliding plate are respectively connected with the first transverse guide rail.
8. The multi-head high-efficiency assembly line type target practice machine of claim 1, wherein: the plurality of second transverse feeding mechanisms are all screw nut pairs, the number of the second transverse feeding mechanisms is four, the second transverse feeding mechanisms are divided into two groups, the number of the second transverse feeding mechanisms is two on the left side of the second substrate, and the number of the second transverse feeding mechanisms is two on the right side of the second substrate.
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CN216253386U (en) * | 2021-11-29 | 2022-04-08 | 东莞市嘉能自动化科技有限公司 | High-efficiency multi-head cooperative presser foot assembly |
CN216229855U (en) * | 2021-11-29 | 2022-04-08 | 东莞市嘉能自动化科技有限公司 | Multi-head high-efficiency assembly line type target shooting machine |
CN216227969U (en) * | 2021-11-29 | 2022-04-08 | 东莞市嘉能自动化科技有限公司 | High-efficiency multi-head cooperative drill bit assembly |
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