CN117340453A - Automobile navigator shell tapping machine - Google Patents
Automobile navigator shell tapping machine Download PDFInfo
- Publication number
- CN117340453A CN117340453A CN202311653137.2A CN202311653137A CN117340453A CN 117340453 A CN117340453 A CN 117340453A CN 202311653137 A CN202311653137 A CN 202311653137A CN 117340453 A CN117340453 A CN 117340453A
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- 238000010079 rubber tapping Methods 0.000 title claims description 20
- 230000005540 biological transmission Effects 0.000 claims abstract description 29
- 239000002699 waste material Substances 0.000 claims abstract description 23
- 230000007246 mechanism Effects 0.000 claims abstract description 15
- 238000005520 cutting process Methods 0.000 claims description 11
- 210000001503 joint Anatomy 0.000 claims description 6
- 238000006073 displacement reaction Methods 0.000 claims 1
- 239000012634 fragment Substances 0.000 claims 1
- 238000000034 method Methods 0.000 description 8
- 238000005553 drilling Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000003672 processing method Methods 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003698 laser cutting Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/36—Removing material
- B23K26/38—Removing material by boring or cutting
- B23K26/382—Removing material by boring or cutting by boring
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/14—Working by laser beam, e.g. welding, cutting or boring using a fluid stream, e.g. a jet of gas, in conjunction with the laser beam; Nozzles therefor
- B23K26/142—Working by laser beam, e.g. welding, cutting or boring using a fluid stream, e.g. a jet of gas, in conjunction with the laser beam; Nozzles therefor for the removal of by-products
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/70—Auxiliary operations or equipment
- B23K26/702—Auxiliary equipment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/006—Vehicles
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Laser Beam Processing (AREA)
Abstract
The invention relates to the technical field of laser perforating, in particular to a car navigator shell perforating machine, which comprises a main frame, wherein a concave shell for collecting round shell waste is fixed on one side of the main frame, a plurality of perforating mechanisms are supported on the other side of the main frame, a main shaft is connected above the perforating mechanisms in a transmission way, navigator shells to be perforated are distributed on one side of the concave shell, which is opposite to the main frame, the perforating mechanisms comprise a cylinder, a control piece, an arch frame and a laser tool, the arch frame is fixedly connected with the main frame.
Description
Technical Field
The invention relates to the technical field of laser tapping, in particular to a car navigator shell tapping machine.
Background
Laser drilling is one of the most practical laser processing technologies, and is also one of the main application fields of laser processing, the traditional processing method of materials with high hardness and high melting point cannot meet certain process requirements, the processing tasks of the type are difficult, sometimes even impossible to achieve by using the conventional mechanical processing method, laser drilling is not difficult to achieve, laser beams are highly concentrated in space and time, the diameter of a light spot can be reduced to be in a micron level by using lens focusing, and thus the laser power density can be obtained, and the high power density can be used for carrying out laser drilling on almost any material. The invention provides an automobile navigator shell perforating machine, which relates to a navigator shell laser perforating process in the automobile navigator production industry, wherein a laser transmitter transmits laser beams, the laser beams irradiate on a navigator shell, then the laser beams are controlled to carry out circular drawing movement, so that a cavity can be formed in the navigator shell, but the problem hidden danger exists in the process, a small laser transmitter is used for enabling laser beams to cut more sharp, the laser beams are tightened, namely the thinner laser beams cut the navigator shell, so that after the laser beams draw a circle to move the outer wall, cut shell waste can remain in a hole, if the shell waste is not taken out timely, the shell waste can fall off in subsequent processing, thereby leaving a potential safety hazard, and in order to ensure that the shell waste is collected timely after the shell is perforated.
Disclosure of Invention
The invention aims to provide a car navigator shell tapping machine which is used for solving the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a car navigator casing tapping machine, includes the body frame, one side of body frame is fixed with the concave type housing that is used for collecting round shell waste material, and the opposite side of body frame supports has a plurality of trompil mechanisms, trompil mechanism top transmission is connected with the main shaft, the navigator casing that waits to open the hole is distributed to one side of facing away from the body frame on the concave type housing, trompil mechanism includes cylinder, control, bow-shaped frame and laser instrument, bow-shaped frame and body frame fixed connection, bow-shaped frame one side support have be used for encircling the laser instrument of cutting, and bow-shaped frame opposite side supports has the cylinder that is used for adsorbing round shell waste material, control one end and cylinder transmission are connected, and the control other end and main shaft transmission are connected, main shaft and laser instrument transmission are connected.
Preferably, the laser utensil includes laser emitter, pipe, protection subassembly, T type frame, wobble plate and branch axle, the both ends of T type frame all are articulated to be connected with the wobble plate, all are fixed with branch axle on every wobble plate, and two branch axles cup joint respectively in two through-holes of seting up at bow-shaped frame both ends, are connected through setting up spiral tooth and epaxial fixed gear engagement transmission of branch on the main shaft, and T type frame middle part is fixed with the laser emitter that runs through, and T type frame middle part one side is fixed with the pipe, and laser emitter one end distributes has the protection subassembly.
Preferably, two rows of opposite round holes are formed in the concave housing, one row of round holes are used for supporting the protection component through round shell waste, the other round hole is used for supporting the protection component, the protection component comprises a first annular plate, a second annular plate and a protection arc plate, the first annular plate is movably sleeved in the round holes in the concave housing, the middle of the first annular plate is a round hole for air to pass through, the second annular plate is distributed on one side of the round hole in the middle, the second annular plate is movably sleeved in the through hole formed in the first annular plate, the middle of the second annular plate is a round hole for laser beams to pass through, two symmetrically distributed protection arc plates are fixed on the edge of the second annular plate, and one end of each protection arc plate is fixed on the T-shaped frame.
Preferably, the cylinder includes cask cap, reciprocal annular plate, spring assembly, rack, cask shell and decides the pipe, and pipe one end just right to the middle part round hole of first annular plate when cutting operation finishes, and the other end just is to deciding the one end of pipe, decides to leave the space that supplies the pipe to draw the circle to remove between pipe and the concave type housing, and the other end fixed intercommunication of deciding the pipe has cask shell, and bow-shaped frame middle part one side is through setting up L type frame support fixed cask shell, and cask shell one end slip knot has the cask cap, and the outside fixed cover of cask cap has reciprocal annular plate, and elastic support has a plurality of spring assemblies that evenly encircle to establish between reciprocal annular plate and the cask shell, and rack one end is fixed on reciprocal annular plate, and rack and control transmission are connected.
Preferably, the control piece comprises an outer control shaft, a positioning shaft, a pressurizing gear, a lap joint, a control folded plate, a subframe and a follow-up disc, wherein one end of the subframe is fixed on the bow-shaped frame, the subframe supports the outer control shaft, the positioning shaft and the lap joint, the follow-up disc is fixed at one end of the split shaft, one end of the lap joint is connected with a main shaft in a transmission manner, the pressurizing gear is distributed at the other end of the lap joint, one end of the control folded plate is connected with the lap joint, the other end of the control folded plate is a V-shaped tip, and the V-shaped tip of the control folded plate protrudes into a V groove formed in one side edge of the follow-up disc.
Preferably, the outer control shaft and the positioning shaft are respectively sleeved in two through holes formed in the subframe, the main shaft is sleeved in a convex plate through hole fixed on the bow-shaped frame, one end of the positioning shaft is fixed on the pressurizing gear, the other end of the positioning shaft is in meshed connection with a bevel gear fixed at one end of the outer control shaft through a fixed bevel gear, and the other end of the outer control shaft is in meshed transmission connection with a rack through a fixed gear.
Preferably, the lapping device comprises a movable gear, a buffer device, a second gear and an internal gear, wherein one end of the buffer device is connected with the movable gear, the other end of the buffer device is connected with the second gear, the movable gear and the pressurizing gear are in butt joint and meshed and then drive, the internal gear is movably sleeved in a cylinder body arranged on the auxiliary frame, the second gear is inserted into the internal gear in a sliding manner, and one end of the internal gear is in meshed connection with a bevel gear fixed on the main shaft through a fixed bevel gear.
Preferably, the buffer device comprises an L-shaped small plate, a second shaft, a first shaft, a second elastic piece, a traveling block and a first elastic piece, wherein the traveling block supports the L-shaped small plate and the first shaft, the L-shaped small plate slides through a bump plate hole formed in the traveling block, the second shaft is in transmission connection with the first shaft, the second gear is fixedly connected with the first shaft, the movable gear is fixedly connected with the second shaft, one end of the second elastic piece is fixed on the L-shaped small plate, the other end of the second elastic piece is fixed on the traveling block, one end of the first elastic piece is fixed on the traveling block, and the other end of the first elastic piece is fixed on the subframe.
Preferably, the local straight prism on the subframe slides and passes the square hole of seting up on the trip piece, and first axle cup joints in the riser through-hole that sets up on the trip piece, and the second axle activity cup joints in the barrel that L type platelet one end set up.
Preferably, a sliding plate is arranged at one end of the first shaft, a plate groove is formed at one end of the second shaft, the first shaft sliding plate is inserted into the plate groove of the second shaft, and the second elastic sheet provides elastic force for axial movement of the second shaft.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the laser transmitter moves in a circle drawing manner, the laser beam generated by the laser transmitter cuts the waste round shell from the navigator shell, the cylinder generates suction force when the cutting is finished, the suction force acts on the waste round shell, and the waste round shell is sucked into the concave shell and falls down, so that a round hole is reserved on the navigator shell, and the perforating operation of the navigator shell is finished with high quality.
2. According to the invention, the cylinder is driven by the control piece, the cylinder continuously discharges the internal air in the process of moving and cutting the laser beam circle, and the control piece loosens the control of the cylinder when the laser beam circle is drawn for a circle, so that the cylinder rapidly expands, suction force generated by the cylinder acts on the cut shell waste, and the collection of the waste is realized through automatic control.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention.
Fig. 2 is a schematic view of the position of the hole opening mechanism.
Fig. 3 is a schematic structural view of the opening mechanism.
Fig. 4 is a schematic view of a laser structure.
Fig. 5 is a schematic view of a protective component structure.
Fig. 6 is a schematic view of a cylinder structure.
Fig. 7 is a schematic structural view of the control member.
Fig. 8 is a schematic view of a bow.
FIG. 9 is a schematic view of a structure of a lap joint.
Fig. 10 is a schematic structural view of a buffering device.
Fig. 11 is a schematic view of the boost gear position.
In the figure: the device comprises a main frame 1, a concave housing 2, an opening mechanism 3, a main shaft 4, a navigator shell 5, a cylinder 6, a control piece 7, an arch frame 8, a laser tool 9, a laser emitter 10, a tube 11, a protection component 12, a T-shaped frame 13, a swinging plate 14, a split shaft 15, a first annular plate 16, a second annular plate 17, a protection arc plate 18, a barrel cap 19, a reciprocating annular plate 20, a spring device 21, a rack 22, a barrel shell 23, a fixed tube 24, an outer control shaft 25, a positioning shaft 26, a pressurizing gear 27, a lap joint 28, a control flap 29, a subframe 30, a follower disk 31, a movable gear 32, a buffer device 33, a second gear 34, an inner gear 35, an L-shaped small plate 36, a second shaft 37, a first shaft 38, a second elastic piece 39, a traveling block 40 and a first elastic piece 41.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. Based on the technical solutions of the present invention, all other embodiments obtained by a person skilled in the art without making any creative effort fall within the protection scope of the present invention.
Referring to fig. 1 to 11, the present invention provides a technical solution: the utility model provides a car navigator casing tapping machine, including body frame 1, body frame 1's one side is fixed with the concave housing 2 that is used for collecting round shell waste material, body frame 1's opposite side supports has a plurality of tapping mechanism 3, tapping mechanism 3 top transmission is connected with main shaft 4, the navigator casing 5 of waiting to trompil is distributed to one side of facing away from body frame 1 on the concave housing 2, tapping mechanism 3 includes cylinder 6, control piece 7, bow-shaped frame 8 and laser instrument 9, bow-shaped frame 8 and body frame 1 fixed connection, bow-shaped frame 8 one side supports has the laser instrument 9 that is used for encircling the cutting, bow-shaped frame 8 opposite side supports has the cylinder 6 that is used for adsorbing round shell waste material, control piece 7 one end and cylinder 6 transmission are connected, control piece 7 other end and main shaft 4 transmission are connected, main shaft 4 and laser instrument 9 transmission are connected.
The laser tool 9 includes laser emitter 10, pipe 11, protection component 12, T type frame 13, swing plate 14 and branch axle 15, the both ends of T type frame 13 all articulate and are connected with swing plate 14, all be fixed with branch axle 15 on every swing plate 14, two branch axles 15 cup joint respectively in two through-holes of seting up at bow-shaped frame 8 both ends, through setting up the fixed gear engagement transmission connection on spiral tooth and the branch axle 15 on the main shaft 4, T type frame 13 middle part is fixed with the laser emitter 10 that runs through, and T type frame 13 middle part one side is fixed with pipe 11, laser emitter 10 one end distributes and has protection component 12, understand with reference to fig. 4, laser emitter 10 is the laser emission device among the prior art.
Two rows of opposite round holes are formed in the concave housing 2, one row of round holes are used for passing through round shell waste, the other row of round holes are used for supporting the protection assembly 12, the protection assembly 12 comprises a first annular plate 16, a second annular plate 17 and a protection arc plate 18, the first annular plate 16 is movably sleeved in the round holes in the concave housing 2, the middle of the first annular plate 16 is a round hole for air to pass through, the second annular plate 17 is distributed on one side of the middle round hole, the second annular plate 17 is movably sleeved in a through hole formed in the first annular plate 16, the middle of the second annular plate 17 is a round hole for laser beams to pass through, two symmetrically distributed protection arc plates 18 are fixed on the edge of the second annular plate 17, and one end of each protection arc plate 18 is fixed on the T-shaped frame 13.
As the position relationship is understood by referring to fig. 3, 4 and 5, when the pipe 11 is opposite to the middle part of the first ring plate 16, in order to start or end the cutting operation, the second ring plate 17 is distributed right above the circular hole of the first ring plate 16, the laser cutting process is that the laser beam draws a circle, so that the navigator shell 5 is cut to form a circular shell, the circular hole is left on the navigator shell 5, thus the hole opening work is completed, in fig. 5, the second ring plate 17 is accompanied with the circular movement of the laser emitter 10, the second ring plate 17 drives the first ring plate 16 to rotate, the second ring plate 17 draws a circle because the spindle 4 is externally connected with the driving motor in the prior art, the spindle 4 rotates to drive the two split shafts 15 to synchronously rotate, the split shafts 15 drive the swinging plate 14, and further control the T-shaped frame 13 to draw a circle, the T-shaped frame 13 drives the pipe 11 and the laser emitter 10 to synchronously move, the circular path midpoint of the laser emitter 10 is the center point of the first ring plate 16, and the pipe 11 is the starting point and the end point is successfully communicated with the cylinder 6.
The cylinder 6 comprises a barrel cap 19, a reciprocating ring plate 20, a spring device 21, a rack 22, a barrel shell 23 and a fixed tube 24, one end of the tube 11 is opposite to a round hole in the middle of the first ring plate 16 when the cutting operation is finished, the other end is opposite to one end of the fixed tube 24, a space for the tube 11 to draw circles is reserved between the fixed tube 24 and the concave housing 2, the other end of the fixed tube 24 is fixedly communicated with the barrel shell 23, one side of the middle of the bow-shaped bracket 8 is fixedly provided with the L-shaped bracket for supporting the barrel shell 23, one end of the barrel shell 23 is slidably buckled with the barrel cap 19, the reciprocating ring plate 20 is fixedly sleeved outside the barrel cap 19, a plurality of spring devices 21 which are uniformly annularly arranged are elastically supported between the reciprocating ring plate 20 and the barrel shell 23, one end of the rack 22 is fixedly arranged on the reciprocating ring plate 20, the rack 22 is in transmission connection with the control member 7, as understood by referring to figure 6, the control piece 7 controls the rack 22 to move rightwards, the spring device 21 is a spring pressure-giving device in the prior art, the round barrel cap 19 moves rightwards and buckles to the round barrel shell 23, the spring on the spring device 21 is contracted, once the control piece 7 releases the control of the rack 22, the spring device 21 presses downwards, the round barrel cap 19 rapidly moves leftwards, so that the negative pressure in the round barrel cap 19 and the round barrel shell 23 acts, external air is sucked into the pipe 11, then enters the round barrel shell 23 through the fixed pipe 24, suction is generated at the right end opening of the pipe 11 instantly, as understood by combining fig. 2 and 3, the laser beam draws a circle to cut the navigator shell 5, the round shell waste cut on the navigator shell 5 is sucked into the concave shell 2 by the suction force of the air, and then naturally falls down, so that the transfer and collection of the waste are completed.
The control piece 7 comprises an outer control shaft 25, a positioning shaft 26, a pressurizing gear 27, a lap joint 28, a control folded plate 29, a sub-frame 30 and a follow-up disc 31, one end of the sub-frame 30 is fixed on the bow-shaped frame 8, the sub-frame 30 supports the outer control shaft 25, the positioning shaft 26 and the lap joint 28, the follow-up disc 31 is fixed at the end of one sub-shaft 15, one end of the lap joint 28 is in transmission connection with the main shaft 4, the pressurizing gear 27 is distributed at the other end of the lap joint 28, one end of the control folded plate 29 is connected with the lap joint 28, the other end of the control folded plate 29 is a V-shaped tip, and the V-shaped tip of the control folded plate 29 protrudes into a V-shaped groove formed in the edge of one side of the follow-up disc 31.
The outer control shaft 25 and the positioning shaft 26 are respectively sleeved in two through holes formed in the subframe 30, the main shaft 4 is sleeved in a convex plate through hole fixed on the bow-shaped frame 8, one end of the positioning shaft 26 is fixed on the pressurizing gear 27, the other end of the positioning shaft 26 is meshed and connected with a bevel gear fixed at one end of the outer control shaft 25 through a fixed bevel gear, and the other end of the outer control shaft 25 is meshed and connected with the rack 22 through a fixed gear.
The lap joint 28 comprises a movable gear 32, a buffer device 33, a second gear 34 and an internal gear 35, one end of the buffer device 33 is connected with the movable gear 32, the other end of the buffer device 33 is connected with the second gear 34, the movable gear 32 and the pressurizing gear 27 are in butt joint meshing and then are driven, the internal gear 35 is movably sleeved in a cylinder body arranged on the auxiliary frame 30, the second gear 34 is inserted into the internal gear 35 in a sliding manner, and one end of the internal gear 35 is in meshing connection with a bevel gear fixed on the main shaft 4 through a fixed bevel gear.
The buffer device 33 comprises an L-shaped small plate 36, a second shaft 37, a first shaft 38, a second elastic piece 39, a movable block 40 and a first elastic piece 41, wherein the movable block 40 supports the L-shaped small plate 36 and the first shaft 38, the L-shaped small plate 36 slides through a bump plate hole formed in the movable block 40, the second shaft 37 is in transmission connection with the first shaft 38, the second gear 34 is fixedly connected with the first shaft 38, the movable gear 32 is fixedly connected with the second shaft 37, one end of the second elastic piece 39 is fixed on the L-shaped small plate 36, the other end of the second elastic piece 39 is fixed on the movable block 40, one end of the first elastic piece 41 is fixed on the movable block 40, and the other end of the first elastic piece 41 is fixed on the subframe 30.
The local straight prism on the subframe 30 slides through the square hole formed in the traveling block 40, the first shaft 38 is sleeved in the vertical plate through hole formed in the traveling block 40, and the second shaft 37 is movably sleeved in the cylinder body formed at one end of the L-shaped small plate 36.
The first shaft 38 has a sliding plate at one end, the second shaft 37 has a plate slot at one end, and the sliding plate of the first shaft 38 is inserted into the plate slot of the second shaft 37, and the second spring 39 provides an elastic force for axial movement to the second shaft 37.
The laser transmitter 10 emits laser beams, when the laser beams penetrate through the partial shell of the navigator shell 5, the laser beams move along with circle drawing, so that the shell waste is cut off on the navigator shell 5, and when circle drawing cutting is finished, namely, the position state shown in the drawing of the invention is that the fixed tube 24 is opposite to the tube 11, suction force is instantaneously generated in the air cylinder 6, namely, external air is sucked into the air cylinder 6 through the tube 11, the suction force directly acts on the opposite shell waste, so that shell powder is sucked into the concave shell 2, suction force is generated in the air cylinder 6, as a result, in the circle drawing moving process of the laser transmitter 10, the spindle 4 also rotates to drive the inner gear 35, then the first shaft 38 is driven by the second gear 34, then the movable gear 32 is driven by the second shaft 37, the laser transmitter 10 is not in the starting or ending moment of the circle drawing process, the movable gear 32 and the pressurizing gear 27 are meshed and successfully, so that the movable gear 32 drives the pressurizing gear 27, the pressurizing gear 27 drives the positioning shaft 26, the outer control shaft 25 rotates to drive the rack 22, the rack 22 moves to drive the reciprocating ring plate 20, and further controls the barrel cap 19 to move towards the barrel shell 23.
As will be appreciated in connection with fig. 4, 5 and 9, whereas the laser transmitter 10 is the moment of starting or ending the circle drawing process, the tip of the control flap 29 will be snapped into the V-groove on the follower disk 31, at which time the movable gear 32 and the pressurizing gear 27 are separated, the follower disk 31 rotates synchronously with the split shaft 15, the split shaft 15 rotates one circle to draw circles of the synchronous laser transmitter 10, so that once the follower disk 31 starts to rotate, the tip of the control flap 29 is ejected out of the V-groove of the follower disk 31, referring to fig. 9, the control flap 29 moves to the left for a short distance, this movement is the reason that the movable gear 32 and the pressurizing gear 27 are engaged and the subsequent rack 22 moves, and the specific transmission on the clutch 28 is that the control flap 29 drives the movable block 40 to the bow 8, the movable block 40 drives the second shaft 37 to move with the first shaft 38, the movable gear 32 is then the movable gear 32 moves axially and the pressurizing gear 27 is meshed, if the edge teeth of the movable gear 32 and the edge teeth of the pressurizing gear 27 are not meshed for the first time, and once the second elastic spring 39 presses the movable gear 32 down again to the movable gear 32 continuously, and the pressurizing gear 27 is meshed successfully, so that the second spring 39 continues to move axially and the pressurizing gear 32 is meshed. The transmission path inside the control member 7 is successfully constructed, and the stage of successful construction corresponds to that the V-shaped groove on the follow-up disc 31 is not blocked into the tip end of the control folded plate 29 in the rotation of the follow-up disc 31, and the rack 22 continuously moves to drive the reciprocating annular plate 20 in the stage of successful butt joint, so that the cylinder 6 is contracted.
After the cylinder 6 is contracted, when the follower disk 31 rotates to a circle along with the split shaft 15, the first elastic sheet 41 presses to reset the movable block 40, the movable block 40 drives the control folded plate 29, the control folded plate 29 is clamped into the V-shaped groove of the follower disk 31 again, the buffer device 33 integrally moves to drive the movable gear 32, the movable gear 32 is separated from the pressurizing gear 27 after reset, the pressurizing gear 27 can reversely rotate after the pressurizing gear 27 loses control of the movable gear 32, the control piece 7 loosens control of the cylinder 6, and thus the cylinder 6 rapidly expands and deforms to generate suction.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides a car navigator casing tapping machine, includes body frame (1), its characterized in that: a concave housing (2) for collecting round shell waste is fixed on one side of the main frame (1), a plurality of opening mechanisms (3) are supported on the other side of the main frame (1), a main shaft (4) is connected above the opening mechanisms (3) in a transmission mode, navigator shells (5) to be opened are distributed on one side, facing away from the main frame (1), of the concave housing (2), the opening mechanisms (3) comprise an air cylinder (6), a control piece (7), an arc-shaped frame (8) and a laser (9), the cutting device is characterized in that the bow-shaped frame (8) is fixedly connected with the main frame (1), a laser tool (9) for encircling cutting is supported on one side of the bow-shaped frame (8), an air cylinder (6) for adsorbing round shell waste is supported on the other side of the bow-shaped frame (8), one end of the control piece (7) is in transmission connection with the air cylinder (6), the other end of the control piece (7) is in transmission connection with the main shaft (4), and the main shaft (4) is in transmission connection with the laser tool (9).
2. The car navigator housing tapping machine according to claim 1, wherein: the utility model provides a laser utensil (9) including laser emitter (10), pipe (11), protection subassembly (12), T type frame (13), wobble plate (14) and branch axle (15), all articulated in both ends of T type frame (13) are connected with wobble plate (14), all are fixed with branch axle (15) on every wobble plate (14), cup joint respectively in two through-holes of seting up at bow-shaped frame (8) both ends two branch axles (15), through setting up spiral tooth and branch epaxial fixed gear engagement transmission connection on main shaft (4), T type frame (13) middle part is fixed with laser emitter (10) that run through, and T type frame (13) middle part one side is fixed with pipe (11), and laser emitter (10) one end distributes has protection subassembly (12).
3. The car navigator housing tapping machine according to claim 2, wherein: two rows of opposite round holes are formed in the concave housing (2), one row of round holes are used for being connected with round shell waste materials in a sleeved mode, the other row of round holes are used for supporting the protection assembly (12), the protection assembly (12) comprises a first annular plate (16), a second annular plate (17) and a protection arc plate (18), the first annular plate (16) is movably connected with the round holes in the concave housing (2) in a sleeved mode, the middle of the first annular plate (16) is a round hole for air flow to pass through, the second annular plate (17) is distributed on one side of the round hole in the middle of the second annular plate, the middle of the second annular plate (17) is a round hole for laser beams to pass through, two symmetrically distributed protection arc plates (18) are fixed on the edge of the second annular plate (17), and one end of each protection arc plate (18) is fixed on the T-shaped frame (13).
4. A car navigator housing tapping machine according to claim 3, wherein: the cylinder (6) comprises a barrel cap (19), a reciprocating annular plate (20), a spring device (21), a rack (22), a barrel shell (23) and a fixed pipe (24), one end of the pipe (11) is opposite to a middle round hole of the first annular plate (16) when cutting operation is finished, the other end of the pipe is opposite to one end of the fixed pipe (24), a space for the circular movement of the driving pipe (11) is reserved between the fixed pipe (24) and the concave housing (2), the other end of the fixed pipe (24) is fixedly communicated with the barrel shell (23), one side of the middle of the bow-shaped frame (8) is fixedly provided with the L-shaped frame for supporting the barrel shell (23), one end of the barrel shell (23) is slidably buckled with the barrel cap (19), the reciprocating annular plate (20) is fixedly sleeved outside the barrel cap (19), a plurality of spring devices (21) which are uniformly and annularly arranged are elastically supported between the reciprocating annular plate (20) and the barrel shell (23), one end of the rack (22) is fixedly arranged on the reciprocating annular plate (20), and the control piece (7) are in transmission connection.
5. The car navigator housing tapping machine according to claim 4, wherein: the control piece (7) comprises an outer control shaft (25), a positioning shaft (26), a pressurizing gear (27), a lap joint (28), a control folded plate (29), a subframe (30) and a follow-up disc (31), one end of the subframe (30) is fixed on the bow-shaped frame (8), the subframe (30) supports the outer control shaft (25), the positioning shaft (26) and the lap joint (28), the follow-up disc (31) is fixed at the end part of one split shaft (15), one end of the lap joint (28) is connected with a main shaft (4) in a transmission manner, the pressurizing gear (27) is distributed at the other end of the lap joint (28), one end of the control folded plate (29) is connected with the lap joint (28), the other end of the control folded plate (29) is a V-shaped tip, and the V-shaped tip of the control folded plate (29) protrudes into a V groove formed in one side edge of the follow-up disc (31).
6. The car navigator housing tapping machine according to claim 5, wherein: the outer control shaft (25) and the positioning shaft (26) are respectively sleeved in two through holes formed in the subframe (30), the main shaft (4) is sleeved in a convex plate through hole fixed on the bow-shaped frame (8), one end of the positioning shaft (26) is fixed on the pressurizing gear (27), the other end of the positioning shaft (26) is meshed and connected with a bevel gear fixed at one end of the outer control shaft (25) through a fixed bevel gear, and the other end of the outer control shaft (25) is meshed and connected with the rack (22) through a fixed gear.
7. The car navigator housing tapping machine according to claim 5, wherein: the lap joint (28) comprises a movable gear (32), a buffer device (33), a second gear (34) and an internal gear (35), wherein one end of the buffer device (33) is connected with the movable gear (32), the other end of the buffer device (33) is connected with the second gear (34), the movable gear (32) and the supercharging gear (27) are in butt joint meshing and then are in transmission, the internal gear (35) is movably sleeved in a cylinder body arranged on the auxiliary frame (30), the second gear (34) is slidably inserted into the internal gear (35), and one end of the internal gear (35) is in meshing connection with a bevel gear fixed on the main shaft (4) through a fixed bevel gear.
8. The car navigator housing tapping machine according to claim 7, wherein: the buffer device (33) comprises an L-shaped small plate (36), a second shaft (37), a first shaft (38), a second elastic piece (39), a traveling block (40) and a first elastic piece (41), the traveling block (40) supports the L-shaped small plate (36) and the first shaft (38), the L-shaped small plate (36) slides through a bump plate hole formed in the traveling block (40), the second shaft (37) is in transmission connection with the first shaft (38), the second gear (34) is fixedly connected with the first shaft (38), the movable gear (32) is fixedly connected with the second shaft (37), one end of the second elastic piece (39) is fixed on the L-shaped small plate (36), the other end of the second elastic piece is fixed on the traveling block (40), one end of the first elastic piece (41) is fixed on the traveling block (40), and the other end of the first elastic piece (41) is fixed on the subframe (30).
9. The car navigator housing tapping machine according to claim 8, wherein: the local straight prism on the subframe (30) slides through a square hole formed in the movable block (40), the first shaft (38) is sleeved in a vertical plate through hole formed in the movable block (40), and the second shaft (37) is movably sleeved in a cylinder body arranged at one end of the L-shaped small plate (36).
10. The car navigator housing tapping machine according to claim 8, wherein: the first shaft (38) one end sets up the slide, second shaft (37) one end sets up the board groove, and first shaft (38) slide inserts in the board groove of second shaft (37), and second shell fragment (39) provide the elasticity of axial displacement to second shaft (37).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311653137.2A CN117340453B (en) | 2023-12-05 | 2023-12-05 | Automobile navigator shell tapping machine |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202311653137.2A CN117340453B (en) | 2023-12-05 | 2023-12-05 | Automobile navigator shell tapping machine |
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| CN117340453B CN117340453B (en) | 2024-02-02 |
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| CN218696857U (en) * | 2022-10-28 | 2023-03-24 | 湖北安畅星科技有限公司 | Burr polishing device for production and processing of vehicle-mounted navigator shell |
| CN219484556U (en) * | 2022-08-31 | 2023-08-08 | 江苏久钢精工科技有限公司 | Stainless steel plate adsorption platform for laser cutting equipment |
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| JPH0531592A (en) * | 1991-07-25 | 1993-02-09 | Tamotsu Fujita | Laser beam nozzle head and its control method for laser beam cutting machine |
| CN105328347A (en) * | 2015-11-14 | 2016-02-17 | 苏州光韵达光电科技有限公司 | Waste treatment device for laser cutting |
| CN210548950U (en) * | 2019-08-20 | 2020-05-19 | 苏州市华振机械电器有限公司 | Laser drilling equipment based on photosensitive sensor control |
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| CN117340453B (en) | 2024-02-02 |
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