Light finding and focusing device for PLC production

Abstract

The utility model relates to the technical field of PLC light finding and focusing, in particular to a light finding and focusing device for PLC production, which comprises a device main body and a light finding and focusing equipment main body, a plurality of connecting plates are mounted on the device main body, and tool-free dismounting structures are arranged on the connecting plates. The tool-free dismounting structure comprises a plurality of connecting holes formed in the device body and the connecting plate, grooves are formed in the side faces of the connecting holes, first inserting rods are movably installed in the connecting holes, fixing blocks are fixedly installed at one ends of the first inserting rods, fixing holes are formed in the other ends of the first inserting rods, and rubber blocks are fixedly installed in the fixing holes. According to the utility model, through the arrangement of the tool-free dismounting structure, the connecting plate can be dismounted and replaced, and even if the light finding and focusing equipment main body is damaged, the whole device main body does not need to be replaced; and the device can be suitable for connecting plates of different models, is compatible with light finding and focusing equipment of different models, and is wide in application range and high in practicability.

Description

TECHNICAL FIELD

[0001] The utility model relates to a PLC production light finding and light matching device belongs to PLC light finding and light matching technical field. BACKGROUND

[0002] The light finding and light matching process in PLC production mainly originates from the accurate requirement of optical elements or equipment to light in the production, installation or debugging stage, and in the production process, various factors such as mechanical vibration and temperature change can all cause slight deviation of optical elements. Through light finding and light matching, these deviations can be found and corrected in time, error and error accumulation are reduced, and the stability and reliability of the system are ensured.

[0003] The existing PLC (programmable logic controller) production light finding and light matching device structure is fixed, cannot disassemble and replace the connecting plate on which the light finding and light matching equipment is placed, if the light finding and light matching equipment is damaged, the whole device needs to be replaced, which wastes resources and has high cost, and the light finding and light matching equipment of different models cannot be compatible, and the application range is small. UTILITY MODEL CONTENTS

[0004] In view of the deficiencies of the prior art, the utility model provides a PLC production light finding and light matching device which can disassemble and replace the connecting plate and can be applicable to different models of connecting plate.

[0005] The utility model solves the above technical problems by adopting the following technical scheme:

[0006] A PLC production light finding and light matching device, comprising a device main body and a light finding and light matching equipment main body, a plurality of connecting plates are installed on the device main body, a tool-free dismounting structure is arranged on the connecting plate, the tool-free dismounting structure comprises a plurality of connecting holes opened on the device main body and the connecting plate, a groove is opened on the side surface of the connecting hole, a first plug rod is movably installed in the connecting hole, a fixed block is fixedly installed on one end of the first plug rod, a fixing hole is opened on the other end of the first plug rod, and a rubber block is fixedly installed in the fixing hole.

[0007] Further, an installation groove is opened on the top of the device main body, and a protective cover connected with the device main body is installed in the installation groove.

[0008] Further, a plurality of plug holes are opened on the device main body and the protective cover, a plurality of fixed frames are fixedly installed on the outer side of the device main body, a second plug rod is movably installed on the fixed frame, and a spring connected with the fixed frame is arranged on the second plug rod.

[0009] Further, a plurality of first fixed plates are fixedly installed on the side surface of the device main body, bolts are installed on the first fixed plates, and suction cups are fixedly installed at the bottom of the bolts.

[0010] Further, a plurality of first tooth grooves are formed in one end of the bolt.

[0011] Further, a plurality of second fixing plates are fixedly installed on the device body, one end of each second fixing plate is fixedly installed with an electric telescopic rod, and an output end of the electric telescopic rod is fixedly installed with a clamping tooth engaged with one end of the bolt.

[0012] Further, an inlet and outlet door is arranged on the front face of the device body, a plurality of second tooth grooves are formed in one side of the inlet and outlet door, a driving motor is fixedly installed on the top of the protective cover, and an output end of the driving motor is fixedly installed with a gear engaged with the second tooth grooves on the inlet and outlet door.

[0013] Compared with the prior art, the utility model has the beneficial effects that:

[0014] The tool-free dismounting structure can dismount and replace the connecting plate, the device body does not need to be replaced as a whole even if the light-finding and light-aiming equipment body is damaged, the device body can be applied to different models of connecting plates, is compatible with different models of light-finding and light-aiming equipment bodies, has a wide application range and high practicability. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is an overall structural schematic view of the utility model;

[0016] Figure 2 It is an installation slot structural schematic view of the utility model;

[0017] Figure 3 It is a device body back surface structural schematic view of the utility model;

[0018] Figure 4 It is an installation slot structural schematic view of the utility model; Figure 2 It is an enlarged view of A in the utility model;

[0019] Figure 5 It is an enlarged view of B in the utility model; Figure 3 It is an enlarged view of C in the utility model;

[0020] Figure 6 It is an enlarged view of D in the utility model; Figure 2 It is an enlarged view of C in the utility model;

[0021] Figure 7 It is an enlarged view of D in the utility model; Figure 3 It is an enlarged view of D in the utility model.

[0022] In the figure, 1, device main body; 2, find light to light equipment main body; 3, connecting plate; 4, tool-free disassembly structure; 5, connecting hole; 6, first inserting rod; 7, fixed block; 8, fixed hole; 9, rubber block; 10, mounting groove; 11, protective cover; 12, jack; 13, fixed frame; 14, second inserting rod; 15, spring; 16, first fixed plate; 17, bolt; 18, suction cup; 19, first tooth groove; 20, second fixed plate; 21, electric telescopic rod; 22, clamping tooth; 23, inlet and outlet door; 24, second tooth groove; 25, driving motor; 26, gear. DETAILED DESCRIPTION

[0023] The technical scheme of the utility model will be described below in conjunction with the drawings and specific embodiments, which are clear and complete.

[0024] As Figures 1-7 shown in a kind of PLC production find light to light device, it includes device main body 1 and find light to light equipment main body 2, device main body 1 is equipped with multiple connecting plates 3, connecting plate 3 is provided with tool-free disassembly structure 4, tool-free disassembly structure 4 includes multiple connecting holes 5 being opened in device main body 1 and connecting plate 3, recess is opened in the side of connecting hole 5, first inserting rod 6 is movably installed in the inside of connecting hole 5, one end of first inserting rod 6 is fixedly installed with fixed block 7, the other end of first inserting rod 6 is provided with fixed hole 8, rubber block 9 is fixedly installed in the inside of fixed hole 8. By the setting of tool-free disassembly structure 4, connecting plate 3 can be disassembled and replaced, even if find light to light equipment main body 2 is damaged, device main body 1 as a whole does not need to be replaced, it is also applicable to different models of connecting plate 3;Specifically, first inserting rod 6 is inserted into the inside of connecting hole 5, first inserting rod 6 is rotated by rubber block 9 so that fixed block 7 is engaged with the recess of the side of connecting hole 5, i.e. connecting plate 3 can be fixed on device main body 1, first inserting rod 6 can be removed by rotating first inserting rod 6 so that fixed block 7 is separated from the recess, after multiple first inserting rods 6 are separated from the inside of connecting hole 5, connecting plate 3 can be replaced, this structure not only can replace connecting plate 3 to avoid waste, but also can replace different models of connecting plate 3 to be compatible with different models of find light to light equipment main body 2, and the practicability is higher.

[0025] As Figure 2 shown, the top of device main body 1 is provided with mounting groove 10, protective cover 11 connected with device main body 1 is installed in the inside of mounting groove 10, protective cover 11 can be stably arranged on device main body 1 by mounting groove 10, which has the protection effect on multiple find light to light equipment main bodies 2 on device main body 1.

[0026] As Figure 5As shown, the device body 1 and the protective cover 11 are provided with a plurality of insertion holes 12, and the outer side of the device body 1 is fixedly provided with a plurality of fixed frames 13, and the second insertion rod 14 is movably installed on the fixed frame 13, and the second insertion rod 14 is provided with a spring 15 connected with the fixed frame 13; the second insertion rod 14 is clamped in the insertion hole 12 under the elastic action of the spring 15, which can further fix the protective cover 11 and prevent the protective cover 11 from falling off the device body 1, thereby improving the stability of the protective cover 11.

[0027] As shown in the figure, Figure 6 The side of the device body 1 is fixedly provided with a plurality of first fixed plates 16, and the first fixed plate 16 is provided with a bolt 17, and the bottom of the bolt 17 is fixedly provided with a suction cup 18; rotating the plurality of bolts 17 drives the suction cup 18 to descend until it contacts the ground, which improves the stability of the device body 1 and prevents the device body 1 from shaking to cause the light-finding device body 2 to deviate from the light-finding result.

[0028] As shown in the figure, Figure 6 One end of the bolt 17 is provided with a plurality of first tooth grooves 19, and the first tooth groove 19 can increase the friction of one end of the bolt 17, which facilitates the rotation of the bolt 17.

[0029] As shown in the figure, Figure 6 The device body 1 is fixedly provided with a plurality of second fixed plates 20, and one end of the second fixed plate 20 is fixedly provided with an electric telescopic rod 21, and the output end of the electric telescopic rod 21 is fixedly provided with a clamping tooth 22 engaged with one end of the bolt 17; simultaneously starting the plurality of electric telescopic rods 21 drives the clamping tooth 22 to move, so that the clamping tooth 22 is engaged with the first tooth groove 19.

[0030] As shown in the figure, Figure 7 The front of the device body 1 is provided with an inlet and outlet door 23, and the inlet and outlet door 23 is provided with a plurality of second tooth grooves 24, and the top of the protective cover 11 is fixedly provided with a driving motor 25, and the output end of the driving motor 25 is fixedly provided with a gear 26 engaged with the second tooth groove 24 on the inlet and outlet door 23; after the PLC light-finding is completed, it can be taken out through the inlet and outlet door 23, and the driving motor 25 is started to drive the gear 26 to rotate, and the gear 26 rotates in the second tooth groove 24 to control the opening and closing of the inlet and outlet door 23, which reduces the manual operation of repeatedly operating the inlet and outlet door 23 and improves the work efficiency.

[0031] The working process of the PLC production light-finding device provided in the embodiment is as follows:

[0032] The first inserting rod 6 is inserted into the inside of the connecting hole 5, the first inserting rod 6 is rotated by the rubber block 9, the fixing block 7 is engaged with the groove on the side of the connecting hole 5, the connecting plate 3 is fixed on the device main body 1, the first inserting rod 6 is removed by rotating the first inserting rod 6 to make the fixing block 7 disengage from the groove, the connecting plate 3 can be replaced after the plurality of first inserting rods 6 are removed from the inside of the connecting hole 5, the structure not only can replace the connecting plate 3 to avoid waste, but also can replace the connecting plate 3 of different models to be compatible with the light finding and light finding device main body 2 of different models, and the practicability is higher.

[0033] The above description shows and describes the preferred embodiments of the present application, it should be understood that the present application is not limited to the forms disclosed herein, and the changes and modifications made by those skilled in the art without departing from the spirit and scope of the present application should be within the scope of protection of the claims of the present application.

Claims

1. A PLC production light finding and aligning device, comprising a device main body (1) and a light finding and aligning equipment main body (2), a plurality of connecting plates (3) are installed on the device main body (1), characterized in that: The connecting plate (3) is provided with a tool-free dismounting structure (4), the tool-free dismounting structure (4) comprises a plurality of connecting holes (5) opened on the device body (1) and the connecting plate (3), recesses are opened on the side of the connecting hole (5), a first insertion rod (6) is movably installed in the connecting hole (5), a fixed block (7) is fixedly installed on one end of the first insertion rod (6), and a fixing hole (8) is opened on the other end of the first insertion rod (6).

2. The light finding and alignment device for PLC production according to claim 1, characterized in that: The top of the device body (1) is provided with a mounting groove (10), and the mounting groove (10) is internally provided with a protective cover (11) connected with the device body (1).

3. The light finding and alignment device for PLC production according to claim 2, characterized in that: A plurality of insertion holes (12) are formed on the device body (1) and the protective cover (11), a plurality of fixed frames (13) are fixedly installed on the outer side of the device body (1), a second insertion rod (14) is movably installed on the fixed frame (13), and a spring (15) connected with the fixed frame (13) is arranged on the second insertion rod (14).

4. The light finding and alignment device for PLC production according to claim 1, wherein: A plurality of first fixed plates (16) are fixedly installed on the side of the device body (1), a bolt (17) is installed on the first fixed plate (16), and a suction disc (18) is fixedly installed on the bottom of the bolt (17).

5. The light finding and alignment device for PLC production according to claim 4, characterized in that: A plurality of first tooth grooves (19) are formed on one end of the bolt (17).

6. The PLC production light-to-light alignment apparatus according to claim 5, wherein: A plurality of second fixed plates (20) are fixedly installed on the device body (1), an electric telescopic rod (21) is fixedly installed on one end of the second fixed plate (20), and a clamping tooth (22) engaged with one end of the bolt (17) is fixedly installed on the output end of the electric telescopic rod (21).

7. The PLC production light-to-light alignment apparatus according to claim 3, wherein: The front of the device body (1) is provided with an inlet and outlet door (23), a plurality of second tooth grooves (24) are formed on one side of the inlet and outlet door (23), a driving motor (25) is fixedly installed on the top of the protective cover (11), and a gear wheel (26) engaged with the second tooth groove (24) on the inlet and outlet door (23) is fixedly installed on the output end of the driving motor (25).

8. The light finding and alignment device for PLC production according to claim 1, wherein: The inside of the fixing hole (8) is fixedly installed with a rubber block (9).

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