A camera spring seat loading and taking device based on visual positioning

Abstract

The application discloses a camera spring seat loading and taking device based on visual positioning and relates to the technical field of camera processing. The camera spring seat loading and taking device based on visual positioning comprises an operation table used for loading and taking the camera spring seat material, a moving frame is fixed on the operation table, the camera spring seat is composed of a circular seat, an inner cylinder and an outer cylinder, the inner cylinder and the outer cylinder are fixed on the upper end of the circular seat, the inner cylinder is located on the inner side of the outer cylinder, and the inner cylinder and the outer cylinder are concentrically arranged. The loading and taking operation of the camera spring seat is completed through the cooperation of the moving assembly, the loading assembly, the clamping assembly, the positioning assembly and the transmission assembly, the state of the camera spring seat can be autonomously adjusted and positioned during the loading and taking process, and the position adjustment is no longer repeated, so that the assembling and processing efficiency of the camera mounting seat is ensured.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of camera processing, in particular to a camera spring seat feeding and taking device based on visual positioning. BACKGROUND

[0002] The mounting seat of a camera is composed of a base, a camera spring seat and a rear cover, in the process of assembling and processing the camera mounting seat, the camera spring seat and the rear cover are sequentially fed and placed on the base, after the placement is completed, the rear cover and the base are connected through threads, in order to avoid the influence of the threaded connection on the camera spring seat, a plurality of avoiding holes are arranged on the camera spring seat to avoid the bolts in the threaded connection process, however, due to the positional relationship between the avoiding holes on the camera spring seat and the positions of the subsequent bolts, the camera spring seat needs to be adjusted according to the position requirements after being placed on the base, the operation is relatively complicated, and the assembling and processing efficiency of the camera mounting seat is affected, therefore, the application provides a camera spring seat feeding and taking device based on visual positioning. SUMMARY

[0003] The application aims to provide a camera spring seat feeding and taking device based on visual positioning to solve the problems in the background.

[0004] To achieve the above-mentioned purpose, the application provides the following technical scheme: a camera spring seat feeding and taking device based on visual positioning, which comprises an operation table for feeding and taking the camera spring seat material, a moving frame is fixed on the operation table, the camera spring seat is composed of a circular seat, an inner cylinder and an outer cylinder, the inner cylinder and the outer cylinder are fixed on the upper end of the circular seat, the inner cylinder is on the inner side of the outer cylinder, and the inner cylinder and the outer cylinder are concentrically arranged, and the outer cylinder and the circular seat are provided with avoiding holes for avoiding the connecting bolts after the camera spring seat is installed; the operation table is further provided with a feeding assembly for feeding the camera spring seat, a moving seat is connected to the moving frame through a moving assembly, a circular plate is fixedly connected to the lower end of the moving seat through an installation rod, an operating rod is rotationally connected to the lower end of the circular plate through a rotating assembly, a clamping assembly for abutting and clamping the inner wall of the inner cylinder in the taking process is arranged on the operating rod, and a positioning assembly for positioning the camera spring seat in the taking process and a transmission assembly for transmitting the operating rod after the positioning is abnormal are arranged on the circular plate.

[0005] Preferably, the feeding assembly comprises a vibrating feeding disc mounted on the upper end of the operation table, the upper end of the vibrating feeding disc is provided with a discharging port, the upper side of the operation table is provided with a bearing table, the bearing table and the operation table are fixedly connected through a support frame, the bearing table is provided with a positioning groove for positioning the rear camera spring seat, the positioning groove and the discharging port are connected through a conveying cover, and the support frame is provided with a visual positioning assembly for identifying and positioning the state of the rear camera spring seat in the positioning groove.

[0006] Preferably, the clamping assembly is provided with a plurality of groups, and the plurality of groups of clamping assemblies are arranged in a ring array state on the operation rod, the clamping assembly comprises a mounting groove opened on the operation rod, the mounting groove is connected with a clamping plate through a first telescopic assembly, the lower end of the clamping plate is provided with an inclined surface, and the outer side of the clamping plate is provided with an arc surface.

[0007] Preferably, the first telescopic assembly comprises a plurality of first sleeves fixed in the mounting groove, a first sliding rod is slidably connected to the first sleeve, one end of the first sliding rod is fixed to the end of the clamping plate, and the outer side of each group of first sleeves is sleeved with a first spring.

[0008] Preferably, the positioning assembly is provided with a plurality of groups, and each group of positioning assemblies is arranged one-to-one with each group of avoiding holes on the camera spring seat, the positioning assembly comprises a mounting plate arranged below the circular plate, a second telescopic assembly for assisting the telescopic connection of the mounting plate and the circular plate is arranged between the mounting plate and the circular plate, a positioning rod for inserting and positioning the avoiding hole is fixed to the lower end of the mounting plate, and a rolling assembly for assisting the rotation of the camera spring seat when the positioning rod is abnormally positioned is arranged at the lower end of the positioning rod.

[0009] Preferably, the second telescopic assembly comprises a second sleeve fixed to the upper end of the mounting plate, a second sliding rod is slidably connected to the second sleeve, one end of the second sliding rod is fixed to the lower end of the circular plate, the outer side of the second sleeve is sleeved with a second spring, and the two ends of the second spring are connected with the mounting plate and the circular plate respectively.

[0010] Preferably, the transmission assembly comprises a vertical groove and an inclined groove opened on the outer side of the operation rod, the inclined groove is above the vertical groove, and the vertical groove and the inclined groove are arranged in a head-to-tail connection mode, a transmission pin is slidably connected to the vertical groove, one end of the transmission pin is fixed to the mounting plate, and the other end of the transmission pin is fixed to the inclined groove.

[0011] The rotating assembly comprises an annular plate fixed to the lower end of the circular plate, an annular groove is opened in the inner side of the annular plate, a connecting ring is rotatably connected in the inner side of the annular groove, and the connecting ring is sleeved and fixed to the outer side of the operation rod.

[0012] Preferably, the rolling assembly comprises a spherical groove opened at the lower end of the positioning rod, and a ball is rotatably connected in the inner side of the spherical groove.

[0013] Preferably, the visual positioning assembly comprises a circular groove opened on the bearing table, the circular groove communicates with the inside of the positioning groove, a transparent glass for bearing and supporting the rear camera spring seat is rotationally connected on the circular groove, a camera for recognizing the state of the rear camera spring seat conveyed on the transparent glass is fixed on the support frame, a light source for assisting the photographing recognition is arranged between the camera and the transparent glass, and the light source is fixed on the support frame.

[0014] Preferably, the moving assembly comprises a slide rail arranged on the moving frame, a slide table is slidably connected on the slide rail, a first air cylinder for driving the slide table is installed on the moving frame, and the moving seat is slidably connected on the slide table, and a second air cylinder for driving the slide table to ascend and descend is installed on the slide table.

[0015] Compared with the prior art, the present application has the following advantages:

[0016] Through the cooperation of the moving assembly, the feeding assembly, the clamping assembly, the positioning assembly and the transmission assembly, the feeding and taking operations of the camera spring seat are completed, and the state of the camera spring seat can be autonomously adjusted and positioned during the feeding and taking process, so that the position adjustment is no longer repeated, and the assembly and processing efficiency of the camera mounting seat is ensured. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a schematic view of the overall shape structure of the present application;

[0018] Figure 2 It is a schematic view of the moving frame and the vibrating feeding disc structure of the present application;

[0019] Figure 3 It is a schematic view of the feeding assembly structure of the present application;

[0020] Figure 4 It is a schematic view of the bearing table structure of the present application;

[0021] Figure 5 It is a schematic view of the visual positioning assembly structure of the present application;

[0022] Figure 6 It is a schematic view of the state of the camera spring seat placed on the bearing table of the present application;

[0023] Figure 7 It is a schematic view of the positioning assembly, the second telescopic assembly and the rolling assembly structure of the present application;

[0024] Figure 8 It is a schematic view of the first telescopic assembly and the transmission assembly structure of the present application;

[0025] Figure 9A schematic view of a rotating assembly structure of the present application;

[0026] Figure 10 A schematic view of a first telescopic assembly structure of the present application.

[0027] In the figure: 101 - operation table; 102 - moving frame; 201 - vibrating feeding disc; 202 - conveying cover; 203 - bearing table; 204 - positioning groove; 205 - support frame; 301 - inner cylinder; 302 - outer cylinder; 303 - avoiding hole; 304 - circular seat; 4 - moving seat; 501 - slide rail; 502 - slide table; 503 - first air cylinder; 504 - second air cylinder; 6 - mounting rod; 7 - circular plate; 8 - operating rod; 901 - mounting groove; 902 - clamping plate; 903 - inclined surface; 904 - arc surface; 1001 - first sleeve; 1002 - first slide rod; 1003 - first spring; 1101 - mounting plate; 1102 - positioning rod; 1201 - second sleeve; 1202 - second slide rod; 1203 - second spring; 1301 - vertical groove; 1302 - inclined groove; 1303 - transmission pin; 1401 - spherical groove; 1402 - ball; 1501 - annular plate; 1502 - annular groove; 1503 - connecting ring; 1601 - circular groove; 1602 - transparent glass; 1603 - camera; 1604 - light source. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all the other embodiments obtained by a person of ordinary skill in the art without creative work fall within the protection scope of the present application.

[0029] Embodiment 1

[0030] Please refer to Figures 1-10, one of the camera spring seat loading and taking device based on visual positioning in the drawing, including the operation table 101 for the camera spring seat material loading and taking operation, the moving frame 102 is fixed on the operation table 101, the camera spring seat is composed of the circular seat 304, the inner cylinder 301 and the outer cylinder 302, the inner cylinder 301 and the outer cylinder 302 are fixed on the upper end of the circular seat 304, the inner cylinder 301 is on the inside of the outer cylinder 302, and the inner cylinder 301 and the outer cylinder 302 are concentrically arranged, the outer cylinder 302 and the circular seat 304 are provided with the avoiding hole 303 for avoiding the connecting bolt after the camera spring seat is installed; it also includes the feeding assembly for the camera spring seat loading arranged on the operation table 101, the moving seat 4 is connected on the moving frame 102 through the moving assembly, the lower end of the moving seat 4 is fixedly connected with the circular plate 7 through the mounting rod 6, the lower end of the circular plate 7 is rotatably connected with the operating rod 8 through the rotating assembly, the operating rod 8 is provided with the clamping assembly for clamping the inner wall of the inner cylinder 301 in the taking process, the circular plate 7 is provided with the positioning assembly for positioning the camera spring seat in the taking process and the transmission assembly for transmitting the operating rod 8 after positioning abnormally;

[0031] It should be noted here that: through the cooperation of the moving assembly, the feeding assembly, the clamping assembly, the positioning assembly and the transmission assembly, the feeding and taking operation of the camera spring seat is completed, and in the process of feeding and taking, the state of the camera spring seat can be adjusted and positioned independently, so that repeated position adjustment is no longer needed, and the assembly and processing efficiency of the camera mounting seat is ensured.

[0032] Preferably, the feeding assembly includes a vibrating feeding disc 201 mounted on the upper end of the operation table 101, the upper end of the vibrating feeding disc 201 is provided with a discharge port, the upper side of the operation table 101 is provided with a bearing table 203, the bearing table 203 and the operation table 101 are fixedly installed through the support frame 205, the bearing table 203 is provided with a positioning groove 204 for positioning the camera spring seat after conveying, the positioning groove 204 and the discharge port are communicated through the conveying cover 202, and the support frame 205 is provided with a visual positioning assembly for identifying and positioning the state of the camera spring seat after feeding in the positioning groove 204;

[0033] It should be noted here that: through the vibrating feeding effect of the vibrating feeding disc 201 and the conveying effect of the conveying cover 202, the camera spring seat stacked in the vibrating feeding disc 201 is conveyed to the inside of the positioning groove 204 of the bearing table 203, and the camera spring seat after conveying and feeding is supported by the transparent glass 1602;

[0034] It should be noted here that: the vibrating feeding disc 201 is a conventional component of vibrating feeding, which is prior art in this application, and its working principle and operation mode will not be further described.

[0035] Preferably, the clamping assembly is provided with multiple groups, and the multiple groups of clamping assemblies are arranged in a ring array on the operating rod 8, the clamping assembly comprises a mounting groove 901 opened on the operating rod 8, the mounting groove 901 is connected with a clamping plate 902 through a first telescopic assembly, the lower end of the clamping plate 902 is provided with an inclined surface 903, and the outer side of the clamping plate 902 is provided with an arc surface 904;

[0036] It should be noted that: through transmission, the operating rod 8 moves towards the camera spring seat after feeding and conveying, in the process of movement, the inclined surface 903 of the clamping plate 902 on each group of clamping assemblies abuts against the inner wall of the inner cylinder 301 of the camera spring seat, in the abutting process, the camera spring seat after conveying is centrally positioned, and in the abutting process, the clamping plate 902 of each group of clamping assemblies is pushed to shrink into the inside of the mounting groove 901, through the shrinkage of each group of clamping plates 902, the front end of the operating rod 8 is inserted into the inner cylinder 301 of the camera spring seat, and in the process of insertion of the operating rod 8, through the elastic pushing action of the first telescopic assembly on the clamping plate 902, the clamping plate 902 on each group of clamping assemblies moves to the outside of the mounting groove 901 and the arc surface 904 of the clamping plate 902 abuts against the inner wall of the inner cylinder 301 of the camera spring seat, through the abutting action, the clamping and holding action of the operating rod 8 and the camera spring seat is realized.

[0037] Preferably, the first telescopic assembly comprises a plurality of first sleeves 1001 fixed in the inside of the mounting groove 901, a first sliding rod 1002 is slidably connected to the first sleeve 1001, one end of the first sliding rod 1002 is fixed to the end of the clamping plate 902, and a first spring 1003 is sleeved outside each group of first sleeves 1001;

[0038] It should be noted that: through the first sleeve 1001 and the first sliding rod 1002, the clamping plate 902 is telescopically connected, and through the first spring 1003, the clamping plate 902 after shrinkage is elastically pushed.

[0039] Preferably, the positioning assembly is provided with multiple groups, and each group of positioning assemblies is arranged one by one corresponding to each group of avoiding holes 303 on the camera spring seat, the positioning assembly comprises a mounting plate 1101 arranged below the circular plate 7, a second telescopic assembly for assisting the telescopic connection of the mounting plate 1101 is arranged between the mounting plate 1101 and the circular plate 7, a positioning rod 1102 for inserting and positioning with the avoiding hole 303 is fixed to the lower end of the mounting plate 1101, and a rolling assembly for assisting the camera spring seat to rotate when the positioning rod 1102 is abnormally positioned is arranged at the lower end of the positioning rod 1102;

[0040] It should be noted here that during the descending movement of the operating rod 8, when the position of the camera spring seat after feeding meets the position requirement, with the descending of the operating rod 8, the connecting effect of the second telescopic assembly on the mounting plate 1101 makes the positioning rods 1102 at the lower end of each group of mounting plates 1101 respectively inserted into each group of avoidance holes 303 of the camera spring seat, thereby positioning the clamped camera spring seat to be fed.

[0041] Preferably, the second telescopic assembly comprises a second sleeve 1201 fixed to the upper end of the mounting plate 1101, a second sliding rod 1202 slidably connected to the second sleeve 1201, one end of the second sliding rod 1202 fixed to the lower end of the circular plate 7, and a second spring 1203 sleeved outside the second sleeve 1201, both ends of the second spring 1203 connected to the mounting plate 1101 and the circular plate 7 respectively.

[0042] It should be noted here that the second sleeve 1201 and the second sliding rod 1202 facilitate the telescopic connection between the circular plate 7 and the mounting plate 1101, and the second spring 1203 facilitates the elastic reset of the mounting plate 1101 after contraction.

[0043] Preferably, the transmission assembly comprises a vertical slot 1301 and an inclined slot 1302 opened on the outer side of the operating rod 8, the inclined slot 1302 above the vertical slot 1301, and the vertical slot 1301 and the inclined slot 1302 arranged in series at the head and tail, a transmission pin 1303 slidably connected to the vertical slot 1301, one end of the transmission pin 1303 fixed to the mounting plate 1101.

[0044] It should be noted here that through transmission, the mounting plate 1101 is forced to move towards the circular seat 304 for contraction, and in the process of movement, the transmission pin 1303 slides in the vertical slot 1301 and the inclined slot 1302 respectively, and in the process of sliding of the transmission pin 1303 in the inclined slot 1302, the transmission pin 1303 is driven to rotate the operating rod 8 by abutting against the inner wall of the inclined slot 1302.

[0045] The rotating assembly comprises an annular plate 1501 fixed to the lower end of the circular plate 7, an annular groove 1502 opened in the interior of the annular plate 1501, and a connecting ring 1503 rotatably connected in the interior of the annular groove 1502, the connecting ring 1503 fixedly sleeved on the outer side of the operating rod 8.

[0046] It should be noted here that the annular plate 1501, the annular groove 1502, and the connecting ring 1503 facilitate the rotatable connection of the operating rod 8.

[0047] Preferably, the rolling assembly comprises a spherical groove 1401 opened at the lower end of the positioning rod 1102, and a ball 1402 rotatably connected in the interior of the spherical groove 1401.

[0048] It should be noted here that when the position of the camera spring seat after feeding does not meet the position requirements, as the operating rod 8 descends, the ball 1402 at the end of the positioning rod 1102 at the lower end of each group of mounting plates 1101 abuts against the upper end of the outer cylinder 302, and through the rolling connection of the ball 1402 in the spherical groove 1401, the camera spring seat can be smoothly adjusted during abutment.

[0049] Preferably, the visual positioning assembly includes a circular groove 1601 opened on the bearing table 203, the circular groove 1601 communicates with the inside of the positioning groove 204, and the transparent glass 1602 for bearing and supporting the camera spring seat is rotatably connected on the circular groove 1601, the camera 1603 for identifying the state of the camera spring seat after feeding on the transparent glass 1602 is fixed on the support frame 205, and the light source 1604 for assisting in photographing and identifying is arranged between the camera 1603 and the transparent glass 1602, and the light source 1604 is fixed on the support frame 205.

[0050] It should be noted here that during the feeding and taking of the camera mounting seat, the state of the camera mounting seat can be identified by photographing through the cooperation of the camera 1603, the light source 1604 and the transparent glass 1602, whether the state of the camera mounting seat meets the position requirements is judged, and the accuracy of the feeding and taking of the camera mounting seat is further ensured.

[0051] It should be noted here that the camera 1603 is internally provided with an image sensor, which is the core element of the camera 1603, for converting optical signals into electrical signals and generating digital images, and the light source 1604 is used to highlight different features of the material. During the entire work process, the camera 1603 projects the image of the material onto the image sensor through the optical system, according to the principle of pinhole imaging, the light reflected from the surface of the material passes through the focusing of the camera 1603 lens and forms a two-dimensional image of the material on the photosensitive element of the sensor. After obtaining the image of the material, the features in the image are extracted through image processing algorithm, and then the extracted features are matched with the standard material features stored in the system in advance. The similarity between the features is calculated to determine the position and attitude of the material, and the positioning state recognition of the workpiece is realized. The entire image recognition process is mature in technology, and in this application, the working principle and connection mode are not further described.

[0052] Preferably, the moving assembly includes a slide rail 501 arranged on the moving frame 102, a sliding table 502 slidably connected on the slide rail 501, a first air cylinder 503 arranged on the moving frame 102 for driving the sliding table 502, and a moving seat 4 slidably connected on the sliding table 502, and a second air cylinder 504 arranged on the sliding table 502 for driving the sliding table 502 to ascend and descend.

[0053] It needs to be explained here: through the slide rail 501 and the first air cylinder 503, it is convenient to assist the transverse movement of the moving seat 4 and the slide table 502, through the second air cylinder 504, it is convenient to assist the downward drive of the moving seat 4.

[0054] In the scheme: a camera spring seat loading and taking device based on visual positioning, comprising the following steps:

[0055] In the process of assembling and processing, the camera spring seat is positioned and placed on the base of the mounting seat. In the process of placing, through the vibration feeding effect of the vibration feeding disc 201 and the communication conveying effect of the conveying cover 202, the camera spring seats stacked inside the vibration feeding disc 201 are conveyed towards the inside of the positioning groove 204 of the bearing table 203 and the transparent glass 1602 supports the camera spring seats after conveying and feeding.

[0056] After the feeding, the moving assembly moves the moving seat 4, so that the operating rod 8 of the lower end circular plate 7 of the mounting rod 6 is above the bearing table 203. After the movement, the second cylinder 504 drives the moving seat 4 to move downward, so that the operating rod 8 moves towards the camera spring seat after the feeding. In the movement process, the inclined surface 903 of the clamping plate 902 of each group of clamping assemblies abuts against the inner wall of the inner cylinder 301 of the camera spring seat. In the abutting process, the camera spring seat after the feeding is centrally positioned. In the abutting process, the clamping plate 902 of each group of clamping assemblies is pushed to shrink into the mounting groove 901. The front end of the operating rod 8 is inserted into the inner cylinder 301 of the camera spring seat. In the inserting process of the operating rod 8, the first telescopic assembly pushes the clamping plate 902 by elastic force, so that the clamping plate 902 of each group of clamping assemblies moves to the outside of the mounting groove 901 and the arc surface 904 abuts against the inner wall of the inner cylinder 301 of the camera spring seat. Through the abutting action, the operating rod 8 and the camera spring seat are connected and clamped, which is convenient for subsequent taking and moving the camera spring seat. In the downward movement process of the operating rod 8, when the position of the camera spring seat after the feeding meets the position requirement, the second telescopic assembly connects the mounting plate 1101, so that the positioning rod 1102 at the lower end of each mounting plate 1101 is inserted into each avoiding hole 303 of the camera spring seat, and the camera spring seat after the clamping is positioned. When the position of the camera spring seat after the feeding does not meet the position requirement, the ball 1402 at the end of the positioning rod 1102 at the lower end of each mounting plate 1101 abuts against the upper end of the outer cylinder 302. Through the abutting limiting action of the outer cylinder 302 on the positioning rod 1102 and the continuous downward movement of the operating rod 8, the mounting plate 1101 is forced to move towards the circular seat 304 and shrink. In the movement process, the transmission pin 1303 slides in the vertical groove 1301 and the inclined groove 1302. In the sliding process of the transmission pin 1303 in the inclined groove 1302, the transmission pin 1303 abuts against the inner wall of the inclined groove 1302, drives the operating rod 8 to rotate, and drives the camera spring seat to rotate through the abutting and friction action of the arc surface 904 of each clamping plate 902 and the inner wall of the inner cylinder 301. When each avoiding hole 303 of the camera spring seat is aligned with the positioning rod 1102 of each mounting plate 1101, the second telescopic assembly drives the mounting plate 1101 to reset and push, so that each positioning rod 1102 is inserted into each avoiding hole 303 of the camera spring seat, and the clamped and connected camera spring seat is positioned. Through the positioning and clamping of the camera spring seat, the camera spring seat is placed on the base of the mounting seat in a specified position state.The repeated position adjustment is no longer needed, and the assembly and processing efficiency of the camera mount is ensured.

[0057] During the feeding and taking of the camera mount, the state of the camera mount can be identified by photographing through the cooperation of the camera 1603, the light source 1604 and the transparent glass 1602, and whether the state of the camera mount meets the position requirement is determined, so as to further ensure the accuracy during the feeding and taking of the camera mount.

[0058] It should be noted that in this text, relationship terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between the entities or operations. Moreover, the terms "include", "contain" or any other variant thereof are intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or equipment.

[0059] Although the embodiments of the present application have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A camera spring seat loading and unloading device based on visual positioning, comprising: The operating table (101) for the camera spring seat material feeding and taking operation, the moving frame (102) is fixed on the operating table (101), the camera spring seat is composed of a circular seat (304), an inner cylinder (301) and an outer cylinder (302), the inner cylinder (301) and the outer cylinder (302) are fixed on the upper end of the circular seat (304), the inner cylinder (301) is on the inner side of the outer cylinder (302), and the inner cylinder (301) and the outer cylinder (302) are coaxially arranged, the outer cylinder (302) and the circular seat (304) are provided with an avoiding hole (303) for avoiding the connecting bolt after the camera spring seat is installed, characterized by further comprising: the feeding assembly for feeding the camera spring seat is arranged on the operating table (101), the moving seat (4) is connected to the moving frame (102) through the moving assembly, the lower end of the moving seat (4) is fixedly connected with the circular plate (7) through the mounting rod (6), the lower end of the circular plate (7) is rotatably connected with the operating rod (8) through the rotating assembly, the operating rod (8) is provided with the clamping assembly for abutting and clamping the inner wall of the inner cylinder (301) during the taking process, the circular plate (7) is provided with the positioning assembly for positioning the camera spring seat during the taking process and the transmission assembly for transmitting the operating rod (8) after abnormal positioning; The positioning assembly is provided with multiple groups, and each group of the positioning assembly is one-to-one corresponding with each group of the avoiding hole (303) on the camera spring seat, the positioning assembly comprises the mounting plate (1101) arranged below the circular plate (7), the second telescopic assembly for assisting the telescopic connection of the mounting plate (1101) is arranged between the mounting plate (1101) and the circular plate (7), the lower end of the mounting plate (1101) is fixedly connected with the positioning rod (1102) for inserting and positioning the avoiding hole (303), the lower end of the positioning rod (1102) is provided with the rolling assembly for assisting the rotation of the camera spring seat when the positioning is abnormal; The second telescopic assembly comprises the second sleeve (1201) fixed on the upper end of the mounting plate (1101), the second sleeve (1201) is slidably connected with the second sliding rod (1202), one end of the second sliding rod (1202) is fixedly connected with the lower end of the circular plate (7), the outer side of the second sleeve (1201) is sleeved with the second spring (1203), and the two ends of the second spring (1203) are respectively connected with the mounting plate (1101) and the circular plate (7). The transmission assembly includes a vertical slot (1301) and an inclined slot (1302) opened on the outer side of the operating rod (8), the inclined slot (1302) is above the vertical slot (1301), and the vertical slot (1301) and the inclined slot (1302) are arranged in series, a transmission pin (1303) is slidably connected to the vertical slot (1301), and one end of the transmission pin (1303) is fixed to the mounting plate (1101); the rotating assembly includes an annular plate (1501) fixed to the lower end of the circular plate (7), a ring-shaped groove (1502) is formed in the inner portion of the annular plate (1501), a connecting ring (1503) is rotatably connected to the inner portion of the ring-shaped groove (1502), and the connecting ring (1503) is fixedly sleeved to the outer side of the operating rod (8).

2. The camera spring seat loading and unloading device based on visual positioning according to claim 1, characterized in that: The feeding assembly includes a vibrating feeding disc (201) mounted on the upper end of the operating table (101), the upper end of the vibrating feeding disc (201) is provided with a discharge port, a bearing table (203) is arranged above the operating table (101), the bearing table (203) and the operating table (101) are fixedly installed through a support frame (205), a positioning groove (204) for positioning the rear camera spring seat after conveying is formed on the bearing table (203), the positioning groove (204) and the discharge port are communicated through a conveying cover (202), and a visual positioning assembly for identifying and positioning the state of the rear camera spring seat after feeding in the positioning groove (204) is arranged on the support frame (205).

3. The camera spring seat loading and unloading device based on visual positioning according to claim 2, characterized in that: The clamping assembly is provided in multiple groups, and the multiple groups of clamping assemblies are arranged in a ring array state on the operating rod (8), the clamping assembly includes a mounting slot (901) opened on the operating rod (8), the mounting slot (901) is connected with a clamping plate (902) through a first telescopic assembly, an inclined surface (903) is formed on the lower end of the clamping plate (902), and an arc surface (904) is formed on the outer side of the clamping plate (902).

4. The camera spring seat loading and picking device based on visual positioning according to claim 3, characterized in that: The first telescopic assembly includes a plurality of first sleeves (1001) fixed to the inner portion of the mounting slot (901), a first sliding rod (1002) is slidably connected to the first sleeve (1001), one end of the first sliding rod (1002) is fixed to the end portion of the clamping plate (902), and a first spring (1003) is sleeved to the outer side of each group of first sleeves (1001).

5. The camera spring seat loading and unloading device based on visual positioning according to claim 1, characterized in that: The rolling assembly includes a spherical groove (1401) formed in the lower end of the positioning rod (1102), and a rolling ball (1402) is rotatably connected to the inner portion of the spherical groove (1401).

6. The camera spring seat loading and picking device based on visual positioning according to claim 2, characterized in that: The visual positioning assembly includes a circular groove (1601) opened on the bearing table (203), the circular groove (1601) is communicated with the inside of the positioning groove (204), the transparent glass (1602) for supporting the camera spring seat is rotatably connected on the circular groove (1601), the camera (1603) for recognizing the state of the camera spring seat after conveying on the transparent glass (1602) is fixed on the support frame (205), the light source (1604) for assisting the photographing recognition is arranged between the camera (1603) and the transparent glass (1602), and the light source (1604) is fixed on the support frame (205).

7. The camera spring seat loading and unloading device based on visual positioning according to claim 1, characterized in that: The moving assembly includes a sliding rail (501) arranged on the moving frame (102), a sliding table (502) is slidably connected on the sliding rail (501), a first air cylinder (503) for driving the sliding table (502) is installed on the moving frame (102), the moving seat (4) is slidably connected on the sliding table (502), and a second air cylinder (504) for driving the sliding table (502) to ascend and descend is installed on the sliding table (502).

Images