CN114647053A

CN114647053A - Camera assembling equipment

Info

Publication number: CN114647053A
Application number: CN202210252382.1A
Authority: CN
Inventors: 宋向佩
Original assignee: Shenzhen Youngsun Gen Can Technology Co ltd
Current assignee: Shenzhen Youngsun Gen Can Technology Co ltd
Priority date: 2022-03-15
Filing date: 2022-03-15
Publication date: 2022-06-21
Anticipated expiration: 2042-03-15
Also published as: CN114647053B

Abstract

The application relates to the field of camera processing equipment, in particular to camera assembling equipment which comprises a mounting seat, a limiting seat, a telescopic reset suction pipe, a butting cylinder and a correcting head; the mounting seat is provided with a driving cylinder; one end of the correcting head is connected to the end part of a piston rod of the driving cylinder in a sliding manner, and the end surface of the other end of the correcting head is obliquely provided with a guide surface; the surface of the correction head is provided with a movable hole in a penetrating way; when the guide surface is abutted against the edge of the end part of the lens cone, the correction head slides, and the movable hole and the lens cone are in a coaxial position; the telescopic reset suction pipe is vertically arranged on the surface of the limiting seat; when the telescopic reset suction tube is not in a contraction state, the length of the telescopic reset suction tube is greater than the axial length of the lens cone; when the lens cone is fixed on the limiting seat, the lens cone is sleeved on the peripheral side of the telescopic reset suction pipe. When the lens is assembled on the lens barrel, the risk of coaxiality deviation of the lens and the lens barrel during assembly caused by lens barrel machining errors is reduced, and the production yield of the camera is improved.

Description

Camera assembling equipment

Technical Field

The application relates to the field of camera processing equipment, in particular to camera assembling equipment.

Background

The camera is also called a computer camera, a computer eye, an electronic eye and the like, is a video input device, and is widely applied to aspects of video conferences, telemedicine, real-time monitoring and the like.

The camera mainly comprises a plastic lens cone and a glass lens, and corresponding assembling equipment is used in the camera assembling process to assemble the lens cone and the lens. In the production and forming process of the lens barrel, processing errors can be avoided, and when the lens barrel with the processing errors and the lens are assembled, the coaxiality of the lens barrel and the lens is prone to deviation, so that the production yield of the camera is prone to being reduced.

Disclosure of Invention

In order to improve the production yield of camera, this application provides a camera rigging equipment.

The application provides a camera rigging equipment adopts following technical scheme:

a camera assembling device comprises a mounting seat, a limiting seat used for fixing a lens barrel, a telescopic reset suction tube used for adsorbing a lens, a butting cylinder used for butting the lens against the lens barrel and a correcting head used for correcting the coaxiality of the lens relative to the lens barrel; the mounting seat is provided with a driving cylinder which drives the correcting head to be close to or far away from the limiting seat; one end of the correcting head is connected to the end part of the piston rod of the driving cylinder in a sliding manner, and the end surface of the other end of the correcting head is obliquely provided with a guide surface; the guide surface is used for abutting the edge of the end part of the lens barrel and the edge of the lens; a movable hole is formed in the surface of the correcting head in a penetrating mode, and a piston rod of the abutting air cylinder is slidably inserted into the movable hole; when the guide surface is abutted against the edge of the end part of the lens cone, the correcting head slides, and the movable hole and the lens cone are in a coaxial position; the telescopic reset suction pipe is vertically arranged on the surface of the limiting seat; the telescopic reset suction pipe is externally connected with air source equipment; the outer diameter of the telescopic reset suction pipe is smaller than the inner diameter of the lens cone; when the telescopic reset suction pipe is not in a contracted state, the length of the telescopic reset suction pipe is greater than the axial length of the lens cone; when the lens cone is fixed on the limiting seat, the lens cone is sleeved on the periphery side of the telescopic reset suction pipe.

Through adopting above-mentioned technical scheme, when the assembly camera, operating personnel starts earlier to be connected in the air supply equipment of flexible straw that resets, then be connected the lens cone with spacing seat and fix, flexible straw that resets adsorbs the lens, start afterwards and drive actuating cylinder, it drives the correction head and is close to spacing seat to drive actuating cylinder, when the edge butt of lens in the guide surface of correcting the head, close air supply equipment, along with the continuous removal of correcting the head, the straw that resets of relative flexible of lens slides, correct the lens and the relative position of flexible straw that resets. And after the closing time of the air source equipment reaches the specified time, starting the air source equipment again, and absorbing the lens with the corrected position by the telescopic reset suction pipe. When the edge of the lens cone is abutted to the guide surface of the correcting head, the correcting head slides relative to the piston rod of the driving cylinder, so that the movable hole of the correcting head and the lens cone are in the coaxial position, the position of the correcting head relative to the lens cone is corrected, then the abutting cylinder is started, the corrected lens is abutted to the lens cone, the telescopic reset suction tube is contracted, and the lens can be assembled and fixed on the lens cone through glue, hot melt and other modes to finish the assembly of the camera. Through correcting the head and the flexible straw that resets, correct the position of lens, connect in the correction head that drives actuating cylinder through driving actuating cylinder and sliding, when the spigot surface butt that corrects the head in the edge of lens cone, correct the position of correcting the head to when assembling the lens in the lens cone, the risk that the axiality appeared the deviation when reducing lens that lens cone machining error leads to and lens cone assembly, improve the production yield of camera.

Optionally, a placing plate is arranged at one end of the telescopic reset straw, which is far away from the limiting seat; the plate surface of the placing plate is provided with air holes in a penetrating way; the air hole is communicated with the tube cavity of the telescopic reset straw; the placing plate is far away from the surface of the telescopic reset straw for the butt joint of the lenses.

Through adopting above-mentioned technical scheme, place the introduction of board for the flexible straw that resets bears the area increase of lens, when the relative flexible straw that resets of lens slides and corrects the position, reduce the risk that the lens breaks away from the flexible straw that resets, improve the stability of being connected of flexible straw and lens.

Optionally, a surface of the placing plate is provided with a lubricating layer for abutting the lens; the lubricating layer is located place the board and keep away from the face of flexible straw that resets.

Through adopting above-mentioned technical scheme, when the relative flexible straw that resets of lens slides and corrects the position, the introduction of lubricating layer reduces the relative sliding friction who places the board of lens, reduces the mirror surface of lens and the risk of placing the board face scraping, improves the production yield of camera.

Optionally, the correcting head includes a heat insulation block slidably connected to an end of the piston rod of the driving cylinder, a hot-melt pressure head mounted on a side wall of the heat insulation block, and a heating pipe mounted on a side wall of the hot-melt pressure head; the movable holes penetrate through two ends of the hot melting pressure head; the end face of the hot-melting pressure head facing the limiting seat is provided with a heat insulation block; the end surfaces of the heat insulation block and the hot melting pressure head are provided with guide surfaces; the hot melting pressure head is used for softening the edge of the end part of the lens cone; the heating pipe is used for heating the hot melting pressure head; the mounting seat is provided with a cooling pipe used for blowing air to the edge of the lens cone, and the cooling pipe is externally connected with air source equipment.

Through adopting above-mentioned technical scheme, start the heating pipe and drive actuating cylinder, it is close to spacing seat to drive actuating cylinder to order about the thermoblock, the hot melt pressure head removes along with the removal of thermoblock, the first butt in the spigot surface of thermoblock in the edge of lens cone, the thermoblock drives the piston rod activity of actuating cylinder relatively, correct the position of correcting the head, it is close to spacing seat to continuously order about the thermoblock along with driving actuating cylinder, the edge butt in the spigot surface of hot melt pressure head of lens cone, because the heating pipe heats the hot melt pressure head, the edge of hot melt pressure head's heat softens the lens cone, the hot melt pressure head extrudees the softened lens cone edge, with lens edge cladding, it is fixed together to make lens cone and lens hot riveting, then start air supply equipment and ventilate to the cooling tube, make the cooling tube edge of softening cool off with higher speed, realize that the assembly of lens and lens cone is fixed. Through the hot melt pressure head, realize that the hot riveting of lens cone and lens is fixed, improve the stability of being connected of lens cone and lens, reduce the risk of lens cone and lens separation, improve the quality of assembly back camera.

Optionally, the mounting seat is provided with a travel switch; the travel switch is used for abutting the heat insulation block; the travel switch is electrically connected with the external air source equipment of the telescopic reset suction pipe.

By adopting the technical scheme, the air source equipment can be closed and opened again in the appointed stroke of the driving cylinder by introducing the stroke switch, so that both hands of an operator are liberated, the telescopic reset straw air source equipment is not required to be manually and repeatedly opened by the operator, and the labor intensity of the operator for assembling the camera is reduced.

Optionally, a sliding sheet is arranged at the end of the piston rod of the driving cylinder; a plurality of moving beads are arranged on the surface of the sliding sheet and are arranged along the circumferential direction of the piston rod of the driving cylinder; the surface of the heat insulation block facing the driving cylinder is provided with a through hole, and a sliding cavity communicated with the through hole is arranged in the heat insulation block; the aperture of the through hole is larger than the diameter of a piston rod of the driving cylinder; the sliding sheet is positioned in the sliding cavity; the side wall of the movable bead is abutted against the inner wall of the sliding cavity.

By adopting the technical scheme, the edge of the lens cone is abutted to the guide surface of the heat insulation block, the heat insulation block moves relative to the piston rod of the driving cylinder, the position of the correction head is corrected, the contact area between the sliding sheet and the heat insulation block is reduced by introducing the sliding sheet and the moving beads, the sliding friction force between the heat insulation block and the end part of the piston rod of the driving cylinder is reduced, and the effect of universal sliding of the piston rod of the driving cylinder relative to the heat insulation block is realized.

Optionally, the end of the piston rod of the abutting cylinder is detachably connected with a pressure lever; the compression bar and a piston rod of the abutting cylinder are coaxially arranged; the compression bar is used for abutting against the lens; the movable hole is used for the sliding penetration of the pressure lever.

Through adopting above-mentioned technical scheme, the depression bar is connected with dismantling of butt cylinder piston rod, and operating personnel can change the depression bar of different materials isostructure for the butt cylinder can support and press different types of lens, thereby makes the camera assembly equipment adapt to the camera assembly of different models.

Optionally, the mounting seat is provided with a central controller, a pressure sensor and an audible and visual alarm; the pressure sensor is used for abutting the limiting seat; the central controller is used for comparing a preset pressure range interval with a pressure value measured by the pressure sensor; the pressure sensor is used for measuring the pressure of the abutting cylinder against the lens; the pressure sensor and the audible and visual alarm are electrically connected with the central controller.

By adopting the technical scheme, the pressure range interval is preset in the central controller, and the central controller compares the pressure value returned by the pressure sensor with the preset pressure range interval. In normal assembly process, the lens has been placed to the terminal surface of lens cone, and the butt cylinder supports and presses the lens, and the butt cylinder supports and presses the power of lens, transmits to pressure sensor through the lens cone, and pressure sensor measures the dynamics that the butt cylinder supported and presses the lens. If the lens is not placed on the end face of the lens barrel, the butt cylinder is started, the piston rod of the butt cylinder directly extends into the cavity of the lens barrel, the pressure sensor measures the force of the butt cylinder against the lens, the central controller measures the force of the butt cylinder against the lens according to the pressure sensor and is lower than a preset pressure range interval, an alarm signal is sent to the audible and visual alarm, and the audible and visual alarm receives and responds to the alarm signal. Through the position relation of pressure sensor control lens and lens cone to according to audible-visual annunciator's timely feedback, operating personnel knows that the camera of assembling this moment does not have the lens, reduces the lens cone that does not have the lens and the risk of having assembled the camera and loading in mixture together.

Optionally, the limiting seat comprises a limiting plate mounted on the mounting seat and a circular plate slidably connected to the limiting plate; the surface of the limiting plate is provided with an annular groove for the end part of the lens barrel to be inserted; a movable cavity for the circular plate to slide is formed in the limiting plate; the plate surface of the circular plate is connected to the inner wall of the movable cavity in a sliding manner; the inner wall of the annular groove is provided with two movable openings communicated with the movable cavity; the side wall of the circular plate is provided with a guide block which is slidably arranged through the movable opening; the surface of the guide block is obliquely provided with a guide surface for abutting the edge of the end part of the lens barrel; the guide surface is used for guiding the circular plate and the lens barrel to be in a coaxial position; the telescopic reset suction pipe is vertically arranged at the circle center of the circular plate surface; the two movable openings are symmetrically arranged along the axis of the telescopic reset straw; the plate surface of the limiting plate is provided with a pipe hole for the telescopic reset suction pipe to pass through; the aperture of the pipe hole is larger than the outer diameter of the telescopic reset straw.

By adopting the technical scheme, in the process that an operator inserts the lens barrel into the annular groove, the edge of the lens barrel abuts against the guide surface of the guide block, the circular plate slides relative to the limiting plate, the position of the telescopic resetting suction pipe relative to the lens barrel is corrected, the circular plate and the lens barrel are in the coaxial position, namely the telescopic resetting suction pipe and the lens barrel are in the coaxial position, and the coaxiality of the lens and the lens barrel is further improved.

Optionally, the plate surface of the circular plate departing from the telescopic reset suction pipe is rotatably connected with a plurality of balls; the plurality of balls are arranged along the circumferential direction of the telescopic reset suction pipe; the side wall of the ball is used for abutting against the inner wall of the movable cavity.

By adopting the technical scheme, the introduction of the balls reduces the sliding friction force between the circular plate and the limiting plate, so that the sliding between the circular plate and the limiting plate is smooth, and the time for adjusting the coaxial position of the telescopic reset suction tube and the lens cone is reduced.

In summary, the present application includes at least one of the following beneficial technical effects:

the position of the lens is corrected through the correction head and the telescopic reset suction tube, the correction head connected with the driving cylinder through the driving cylinder and the sliding is corrected when the guide surface of the correction head is abutted to the edge of the lens cone, and therefore when the lens is assembled on the lens cone, the risk of coaxiality deviation of the lens and the lens cone during assembly caused by lens cone machining errors is reduced, and the production yield of the camera is improved;

hot riveting and fixing of the lens cone and the lens are realized through a hot melting pressure head, the connection stability of the lens cone and the lens is improved, the risk of separation of the lens cone and the lens is reduced, and the quality of the assembled camera is improved;

through the circular plate and the guide block, in the process that an operator inserts the lens barrel into the annular groove, the edge of the lens barrel abuts against the guide surface of the guide block, the circular plate slides relative to the limiting plate, the position of the telescopic reset suction tube relative to the lens barrel is corrected, the telescopic reset suction tube and the lens barrel are in the coaxial position, and the coaxiality of the lens and the lens barrel is further improved.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present application.

Fig. 2 is a schematic structural diagram for showing a correction head according to an embodiment of the present application.

Fig. 3 is an enlarged view of a portion a of fig. 2.

FIG. 4 is a schematic structural diagram illustrating a telescopic reduction pipette according to an embodiment of the present application.

Fig. 5 is an enlarged view of fig. 2 at a portion B.

Fig. 6 is an enlarged view of fig. 2 at the portion C.

Description of reference numerals: 1. a mounting seat; 11. a central controller; 12. a pressure sensor; 13. an audible and visual alarm; 14. a travel switch; 2. a limiting seat; 21. a limiting plate; 211. an annular groove; 212. a movable cavity; 213. a movable opening; 214. a tube hole; 215. avoiding holes; 22. a circular plate; 221. a guide block; 222. a guide surface; 23. a ball bearing; 24. a flexible trachea; 3. a telescopic reset straw; 31. a fixed tube; 311. a telescopic groove; 32. a movable tube; 33. a return spring; 34. placing the plate; 341. air holes; 4. abutting against the cylinder; 41. a pressure lever; 42. a plastic ram; 5. a correction head; 51. a heat insulation block; 511. perforating; 512. a slide chamber; 52. a hot melting pressure head; 521. a movable hole; 53. heating a tube; 54. a heat insulating block; 6. a driving cylinder; 61. a sliding sheet; 62. moving the beads; 7. a guide surface; 8. and (7) cooling the tube.

Detailed Description

The present application is described in further detail below with reference to figures 1-6.

The camera mainly comprises a plastic lens cone and a glass lens, and the lens cone and the lens are mutually fixed when the camera is assembled.

The embodiment of the application discloses camera rigging equipment reduces the risk that the axiality when lens and the lens cone assembly that lens cone machining error leads to appears the deviation, improves the production yield of camera.

Referring to fig. 1, a camera rigging equipment includes mount pad 1, spacing seat 2 that is used for the fixed lens cone, the flexible straw 3 that resets that is used for adsorbing the lens, be used for with the lens butt press in the butt cylinder 4 of lens cone and be used for correcting the correction head 5 of the relative lens cone axiality of lens, mount pad 1 bolted connection has the drive actuating cylinder 6 of ordering about correction head 5 to be close to or keep away from spacing seat 2, drive actuating cylinder 6's piston rod and the piston rod parallel arrangement of butt cylinder 4. Fix the lens cone through spacing seat 2, start and drive actuating cylinder 6, drive actuating cylinder 6 and order about correction head 5 and be close to spacing seat 2, will adsorb and correct in the position of the lens of flexible straw 3 that resets, make lens and lens cone be in coaxial position, alright assemble coaxial lens and lens cone each other fixedly.

Referring to fig. 1, specifically, the mounting base 1 is bolted with a central controller 11, a pressure sensor 12 and an audible and visual alarm 13, and the pressure sensor 12 is abutted by the limiting base 2. The central controller 11 is used for comparing a preset pressure range interval with a pressure value measured by the pressure sensor 12, the pressure sensor 12 is used for measuring the pressure of the abutting cylinder 4 against the lens, and the pressure sensor 12 and the audible and visual alarm are electrically connected to the central controller 11. In normal assembly process, butt cylinder 4 supports and presses the lens that is located the lens cone terminal surface, and butt cylinder 4 supports the power of pressing the lens, transmits to pressure sensor 12 through the lens cone, and pressure sensor 12 measures the dynamics that butt cylinder 4 supported and presses the lens. If the lens is not placed on the end face of the lens barrel, the abutting cylinder 4 is started, the pressure sensor 12 measures the force of the abutting cylinder 4 for abutting against the lens, the central controller 11 sends an alarm signal to the audible and visual alarm 13 according to the result that the force of the abutting cylinder 4 for abutting against the lens is lower than the preset pressure range interval measured by the pressure sensor 12, and the audible and visual alarm 13 receives and responds to the alarm signal. The position relation of the lens and the lens cone is monitored through the pressure sensor 12, and according to the timely feedback of the audible and visual alarm 13, an operator timely knows that the camera assembled at the moment does not have the lens, so that the risk that the lens cone without the lens and the assembled camera are mixed together is reduced.

Referring to fig. 2 and 3, the limiting seat 2 includes a limiting plate 21 connected to the mounting seat 1 by a bolt and a circular plate 22 connected to the limiting plate 21 in a sliding manner, wherein the limiting plate 21 is located under the abutting cylinder 4, the pressure sensor 12 abuts against the surface of the limiting plate 21 departing from the abutting cylinder 4, and the surface of the limiting plate 21 is provided with an annular groove 211 for the end of the lens barrel to be inserted. The inside of the limiting plate 21 is provided with a movable cavity 212 for the circular plate 22 to slide, and the plate surface of the circular plate 22 is connected to the inner wall of the movable cavity 212 in a sliding manner. The face of the circular plate 22 departing from the telescopic reset suction pipe 3 is rotationally connected with a plurality of balls 23, the plurality of balls 23 are arranged along the circumference of the telescopic reset suction pipe 3 at equal intervals, the side walls of the balls 23 abut against the inner wall of the movable cavity 212, and the design improves the smoothness of sliding between the face of the circular plate 22 and the inner wall of the movable cavity 212.

Referring to fig. 3 and 4, the inner wall of the annular groove 211 is provided with two movable openings 213 communicated with the movable cavity 212, the side wall of the circular plate 22 is integrally formed with a guide block 221 slidably inserted into the movable openings 213, the surface of the guide block 221 is provided with a guide surface 222 for abutting the end edge of the lens barrel in an inclined manner, and the guide surface 222 is used for guiding the circular plate 22 and the lens barrel to be in a coaxial position. The significance of designing the guide block 221 and the guide surface 222 is: when the operator inserts the lens barrel into the annular groove 211, the edge of the lens barrel abuts against the guide surface 222 of the guide block 221, the circular plate 22 slides relative to the position-limiting plate 21, the position of the telescopic reset straw 3 relative to the lens barrel is corrected, the circular plate 22 and the lens barrel are in the coaxial position, and the telescopic reset straw 3 and the lens barrel are in the coaxial position.

Referring to fig. 3, the retractable reset straw 3 is screwed to the center of the circular plate 22, the retractable reset straw 3 is perpendicular to the circular plate 22, and the two movable openings 213 are symmetrically arranged along the axis of the retractable reset straw 3. The plate surface of the limiting plate 21 is provided with a pipe hole 214 for the telescopic reset straw 3 to pass through, and the aperture of the pipe hole 214 is larger than the outer diameter of the telescopic reset straw 3. The surface of the limiting plate 21 away from the telescopic reset suction pipe 3 is provided with an avoiding hole 215. The surface of the circular plate 22 departing from the telescopic reset suction pipe 3 is inserted with a flexible air pipe 24, the outer diameter of the flexible air pipe 24 is smaller than the inner diameter of the avoiding hole 215, the avoiding hole 215 is used for the flexible air hole 341 to pass through, and the flexible air pipe 24 is externally connected with air source equipment.

Referring to fig. 4, the telescopic reset pipette 3 includes a fixed tube 31 screwed to the plate surface of the circular plate 22, a movable tube 32 slidably coupled to the fixed tube 31 along the axis of the fixed tube 31, and a reset spring 33 for forcing the movable tube 32 to move away from the circular plate 22, wherein the outer diameter of the fixed tube 31 is smaller than the inner diameter of the lens barrel, and the axial length of the fixed tube 31 is smaller than the axial length of the lens barrel. The end of the fixed pipe 31 far from the circular plate 22 is provided with a telescopic groove 311, the telescopic groove 311 extends along the circumferential direction of the fixed pipe 31, and the outer wall of the movable pipe 32 is connected to the inner wall of the telescopic groove 311 in a sliding manner. The return spring 33 is located in the telescopic slot 311, one end of the return spring 33 abuts on the end of the movable tube 32 close to the circular plate 22, and the other end abuts on the inner wall of the telescopic slot 311.

Referring to fig. 4, the movable tube 32 and the fixed tube 31 are coaxially disposed and are communicated with each other, a circular placing plate 34 is fixedly bonded to one end of the movable tube 32 away from the circular plate 22, and the diameter of the placing plate 34 is smaller than the inner diameter of the lens barrel. The plate surface of the placing plate 34 is provided with air holes 341 in a penetrating manner, and the air holes 341 are coaxially arranged with the movable tubes 32 and are communicated with each other. The surface of the placing plate 34 far away from the movable tube 32 is provided with a lubricating layer for abutting of the lens, and the lubricating layer can be lubricating oil or a plastic film.

Referring to fig. 3, it should be noted that, when the telescopic reset pipette 3 is not in the retracted state, the length of the telescopic reset pipette 3 is greater than the axial length of the lens barrel, and when the telescopic reset pipette 3 is in the retracted state, the length of the telescopic reset pipette 3 is less than the axial length of the lens barrel. When the lens cone is inserted into the annular groove 211, the lens cone is sleeved on the peripheral side of the telescopic reset suction tube 3.

Referring to fig. 5, the piston rod of the abutting cylinder 4 is detachably connected with a pressure lever 41, the pressure lever 41 is coaxially arranged with the piston rod of the abutting cylinder 4, the end part of the pressure lever 41 far away from the abutting cylinder 4 is detachably connected with a plastic pressure head 42, the plastic pressure head 42 is a PEEK pressure head, and the plastic pressure head 42 is used for abutting the mirror surface of the lens. The detachable connection of the pressure lever 41 and the piston rod of the abutting cylinder 4 can be a bolt connection, a thread connection or a plug connection, and the detachable connection mode of the plastic pressure head 42 and the pressure lever 41 is the same.

Referring to fig. 2 and 6, the correcting head 5 includes a heat insulation block 51 slidably connected to the end of the piston rod of the driving cylinder 6, a hot melt head 52 welded to the side wall of the heat insulation block 51, and a heating pipe 53 wound around the side wall of the hot melt head 52, wherein a through hole 511 is formed in the surface of the heat insulation block 51 facing the driving cylinder 6, and the diameter of the through hole 511 is larger than the diameter of the piston rod of the driving cylinder 6. The heat insulating block 51 is provided therein with a sliding chamber 512 communicating with the through hole 511, and the sliding chamber 512 is filled with lubricating oil. The end part of the piston rod of the driving cylinder 6 is welded and fixed with a sliding sheet 61, the surface of the sliding sheet 61 is welded and fixed with a plurality of moving beads 62, and the moving beads 62 are arranged at equal intervals along the circumferential direction of the piston rod of the driving cylinder 6. The side wall of the moving bead 62 abuts the opposite inner wall of the slide chamber 512.

Referring to fig. 2 and 5, a movable hole 521 is formed through the end surface of the hot melt ram 52, and the movable hole 521 is used for the ram 41 and the plastic ram 42 to slidably penetrate. The end face of the hot-melt pressure head 52 facing the limiting seat 2 is fixedly bonded with an annular heat insulation block 54, the heat insulation block 54 is made of heat insulation materials, the heat insulation block 54 can be silica aerogel and can be glass, and the heat insulation block 54 is coaxially arranged with the movable hole 521.

Referring to fig. 2 and 5, the end surfaces of the thermal insulation block 54 and the thermal melting head 52 are each provided with a guide surface 7 having a uniform slope, the guide surface 7 extends along the circumferential direction of the movable hole 521, and the guide surface 7 is used for abutting against the end edge of the lens barrel and the edge of the lens. The mounting base 1 is bolted to a travel switch 14 electrically connected to the central controller 11, and the travel switch 14 is abutted by the heat insulating block 51. The start drives actuating cylinder 6, drives actuating cylinder 6 and drives correction head 5 and be close to spacing seat 2, and when the edge butt of lens in the spigot surface 7 of hot melt pressure head 52, the thermal-insulated piece 51 butt in travel switch 14, central controller 11 closes air supply equipment according to travel switch 14's feedback, along with correcting the continuous movement of head 5, the lens resets straw 3 and slides relatively flexible, corrects the lens and the flexible relative position who resets straw 3. After the closing time of the air source equipment reaches the specified time, the central controller 11 starts the air source equipment again, and the telescopic reset suction pipe 3 adsorbs the lens after the position correction, so that the effect of correcting the position of the lens is realized.

Referring to fig. 2 and 5, the hot melting pressure head 52 is used for softening the edge of the end of the lens cone, the heating pipe 53 is used for heating the hot melting pressure head 52, the heating pipe 53 is an electric heating pipe, the mounting base 1 is provided with the cooling pipe 8 used for blowing air to the edge of the lens cone, and the cooling pipe 8 is externally connected with an air supply device. Borrow this design, correct head 5 and be close to spacing seat 2 through the drive of actuating cylinder 6 drive, when the spigot surface 7 of adiabatic piece 54 and lens cone tip edge butt, correct head 5 and slide, activity hole 521 is in coaxial position with the lens cone, along with correcting the continuous removal of head 5, hot melt pressure head 52 softens the edge of lens cone and supports and press the lens cone edge, and is fixed with lens cone and lens hot riveting, realizes the assembly of camera.

The implementation principle of the camera assembling equipment in the embodiment of the application is as follows: when assembling the camera, the operator starts the air supply device and the central controller 11 connected to the telescopic reset suction tube 3, and then inserts the lens cone with the lens placed at the end into the annular groove 211. The telescopic reset suction tube 3 absorbs the lens and pushes the lens away from the lens cone. Then start driving cylinder 6, driving cylinder 6 drives and corrects head 5 and be close to spacing seat 2, and when the edge butt of lens in the spigot surface 7 of adiabatic piece 54, thermal-insulated piece 51 touched travel switch 14, and air supply equipment closes, along with correcting the continuous movement of head 5, the edge butt of lens in hot melt pressure head 52's spigot surface 7, the relative flexible straw 3 that resets of lens slides, corrects the relative position of lens and flexible straw 3 that resets.

After the closing time of the air source equipment reaches the specified time, the central controller 11 starts the air source equipment again, and the telescopic reset suction tube 3 adsorbs the lens after the position correction. Then start butt cylinder 4, the lens after will correcting supports and presses in the lens cone, and flexible straw 3 that resets contracts.

When the edge of the lens barrel abuts against the guide surface 7 of the heat insulating block 54, the correction head 5 slides relative to the piston rod of the drive cylinder 6, so that the movable hole 521 of the correction head 5 is positioned coaxially with the lens barrel, and the position of the correction head 5 relative to the lens barrel is corrected. With the continuous movement of the correcting head 5, the edge of the lens barrel abuts against the guide surface 7 of the hot melting pressure head 52, the edge of the lens barrel is softened and covers the lens, and finally, the air source device connected with the cooling pipe 8 is started and ventilates the cooling pipe 8, so that the softened edge of the lens barrel is cooled at an accelerated speed, and the effect of assembling and fixing the lens and the lens barrel is realized.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a camera rigging equipment which characterized in that: the device comprises a mounting seat (1), a limiting seat (2) for fixing a lens barrel, a telescopic reset suction pipe (3) for adsorbing a lens, a butting cylinder (4) for butting the lens against the lens barrel and a correcting head (5) for correcting the coaxiality of the lens relative to the lens barrel; the mounting seat (1) is provided with a driving cylinder (6) for driving the correcting head (5) to be close to or far away from the limiting seat (2); one end of the correcting head (5) is connected to the end part of the piston rod of the driving cylinder (6) in a sliding manner, and the end surface of the other end of the correcting head is obliquely provided with a guide surface (7); the guide surface (7) is used for abutting the end edge of the lens barrel and the edge of the lens; a movable hole (521) is formed in the surface of the correcting head (5) in a penetrating mode, and a piston rod of the abutting cylinder (4) is slidably arranged through the movable hole (521); when the guide surface (7) is abutted against the edge of the end part of the lens barrel, the correcting head (5) slides, and the movable hole (521) and the lens barrel are in a coaxial position; the telescopic reset suction pipe (3) is vertically arranged on the surface of the limiting seat (2); the telescopic reset suction pipe (3) is externally connected with air source equipment; the outer diameter of the telescopic reset suction tube (3) is smaller than the inner diameter of the lens cone; when the telescopic reset suction tube (3) is not in a contracted state, the length of the telescopic reset suction tube (3) is greater than the axial length of the lens cone; when the lens cone is fixed on the limiting seat (2), the lens cone is sleeved on the peripheral side of the telescopic reset suction pipe (3).

2. The camera assembling apparatus according to claim 1, wherein: a placing plate (34) is arranged at one end of the telescopic reset suction pipe (3) far away from the limiting seat (2); the plate surface of the placing plate (34) is provided with air holes (341) in a penetrating way; the air hole (341) is communicated with the tube cavity of the telescopic reset suction tube (3); the placing plate (34) is far away from the surface of the telescopic reset straw (3) for the lens to abut against.

3. A camera mounting apparatus according to claim 2, wherein: the surface of the placing plate (34) is provided with a lubricating layer for the lens to abut against; the lubricating layer is positioned on the surface of the placing plate (34) far away from the telescopic reset suction pipe (3).

4. A camera mounting apparatus according to claim 1, wherein: the correcting head (5) comprises a heat insulation block (51) connected to the end part of a piston rod of the driving cylinder (6) in a sliding manner, a hot melting pressure head (52) arranged on the side wall of the heat insulation block (51) and a heating pipe (53) arranged on the side wall of the hot melting pressure head (52); the movable hole (521) penetrates through the heat insulation block (51) and the hot melting pressure head (52); the end face, facing the limiting seat (2), of the hot melting pressure head (52) is provided with a heat insulation block (54); the end surfaces of the heat insulation block (54) and the hot melting pressure head (52) are provided with guide surfaces (7); the hot melting pressure head (52) is used for softening the edge of the end part of the lens cone; the heating pipe (53) is used for heating the hot melting pressure head (52); the cooling tube (8) used for blowing air to the edge of the lens cone is installed on the installation seat (1), and the cooling tube (8) is externally connected with air source equipment.

5. The camera mounting apparatus according to claim 4, wherein: the mounting seat (1) is provided with a travel switch (14); the travel switch (14) is used for abutting against the heat insulation block (51); the travel switch (14) is electrically connected with the external air source equipment of the telescopic reset suction pipe (3).

6. The camera mounting apparatus according to claim 4, wherein: a sliding sheet (61) is arranged at the end part of the piston rod of the driving cylinder (6); a plurality of moving beads (62) are arranged on the surface of the sliding sheet (61), and the moving beads (62) are arranged along the circumferential direction of the piston rod of the driving cylinder (6); a through hole (511) is formed in the surface, facing the driving cylinder (6), of the heat insulation block (51), and a sliding cavity (512) communicated with the through hole (511) is arranged inside the heat insulation block (51); the aperture of the through hole (511) is larger than the diameter of a piston rod of the driving cylinder (6); the sliding sheet (61) is positioned in the sliding cavity (512); the side wall of the moving bead (62) abuts against the inner wall of the slide cavity (512).

7. A camera mounting apparatus according to claim 1, wherein: the end part of the piston rod of the abutting cylinder (4) is detachably connected with a pressure lever (41); the pressure lever (41) is coaxially arranged with a piston rod of the abutting cylinder (4); the pressure lever (41) is used for pressing the lens; the movable hole (521) is used for the sliding penetration of the pressure lever (41).

8. A camera mounting apparatus according to claim 7, wherein: the mounting seat (1) is provided with a central controller (11), a pressure sensor (12) and a sound-light alarm (13); the pressure sensor (12) is used for abutting the limiting seat (2); the central controller (11) is used for comparing a preset pressure range interval with a pressure value measured by the pressure sensor (12); the pressure sensor (12) is used for measuring the pressure of the abutting cylinder (4) against the lens; the pressure sensor (12) and the audible and visual alarm (13) are electrically connected to the central controller (11).

9. A camera mounting apparatus according to claim 1, wherein: the limiting seat (2) comprises a limiting plate (21) arranged on the mounting seat (1) and a circular plate (22) connected to the limiting plate (21) in a sliding manner; the surface of the limiting plate (21) is provided with an annular groove (211) for the end part of the lens barrel to be inserted; a movable cavity (212) for the circular plate (22) to slide is formed in the limiting plate (21); the plate surface of the circular plate (22) is connected to the inner wall of the movable cavity (212) in a sliding manner; the inner wall of the annular groove (211) is provided with two movable openings (213) communicated with the movable cavity (212); the side wall of the circular plate (22) is provided with a guide block (221) which is slidably arranged through the movable opening (213); the surface of the guide block (221) is obliquely provided with a guide surface (222) for abutting the edge of the end part of the lens barrel; the guide surface (222) is used for guiding the circular plate (22) and the lens barrel to be in a coaxial position; the telescopic reset suction pipe (3) is vertically arranged at the center of the circular plate (22); the two movable openings (213) are symmetrically arranged along the axis of the telescopic reset suction pipe (3); the plate surface of the limiting plate (21) is provided with a pipe hole (214) for the telescopic reset suction pipe (3) to pass through; the aperture of the pipe hole (214) is larger than the outer diameter of the telescopic reset suction pipe (3).

10. A camera mounting apparatus according to claim 9, wherein: the surface of the circular plate (22) departing from the telescopic reset suction pipe (3) is rotationally connected with a plurality of balls (23); the plurality of balls (23) are arranged along the circumferential direction of the telescopic reset suction pipe (3); the side wall of the ball (23) is used for the inner wall of the movable cavity (212) to abut against.