PLC (Programmable Logic Controller) focusing device

Abstract

The utility model relates to the technical field of focusing, in particular to a PLC (Programmable Logic Controller) focusing device, which comprises a support mounting frame plate on which an automatic rapid focusing structure is mounted. The automatic rapid focusing structure comprises a pushing focusing assembly installed on the supporting installation frame plate in a sliding clamping and embedding mode, a limiting clamping and fixing assembly installed on the focusing assembly in a sliding clamping and embedding mode and a PLC control module installed on the supporting installation frame plate in a clamping and embedding mode, and a detection module fixing support is installed on the supporting installation frame plate. According to the utility model, automatic fixed light focusing can be realized through the automatic rapid light focusing structure, the problems of inconvenient manual operation and unstable position are avoided, and the efficiency and accuracy of light focusing operation are greatly improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a PLC light alignment device belongs to light alignment technical field. BACKGROUND

[0002] The light alignment device is a kind of equipment that can accurately adjust the direction and position of light, is widely used in various optical systems, ensures the effective transmission and reception of light.The light alignment device realizes specific function and application by different design and component, effectively improves the transmission efficiency of light and the integrity of system.

[0003] The light alignment device in prior art needs to use artificial limit to fix light alignment, and the problems of inconvenient artificial placement and unstable position can easily occur, which reduces the efficiency and accuracy of light alignment operation. UTILITY MODEL CONTENT

[0004] In view of the deficiencies in the prior art, the utility model provides a PLC light alignment device that can realize automatic fixing of light alignment.

[0005] The utility model solves the above-mentioned technical problems by the technical scheme that:

[0006] A PLC light alignment device, comprising a support mounting rack plate, an automatic rapid light alignment structure is installed on the support mounting rack plate, the automatic rapid light alignment structure comprises a push light alignment assembly slidably and clippably mounted on the support mounting rack plate, a limiting clamping fixing assembly slidably and clippably mounted on the light alignment assembly and a PLC control module clippably mounted on the support mounting rack plate, and a detection module fixing support is installed on the support mounting rack plate.

[0007] Further, the support mounting rack plate comprises a mounting fixed plate, a support lifting column arranged on the mounting fixed plate, a workbench plate arranged at the top end of the support lifting column and a receiving installation groove adapted to the PLC control module and opened in the support lifting column.

[0008] Further, the push light alignment assembly comprises a light alignment plate symmetrically slidably and clippably mounted on the workbench plate, a first electric telescopic rod symmetrically clippably mounted on the outer side of the light alignment plate and a mounting seat arranged at the end of the first electric telescopic rod, the light alignment plate is provided with a first T-shaped protrusion, and the workbench plate is provided with a first T-shaped groove adapted to the first T-shaped protrusion.

[0009] Further, the first electric telescopic rod is provided with a second T-shaped protrusion at the telescopic end, the light alignment plate is provided with a second T-shaped groove adapted to the second T-shaped protrusion, the mounting seat is provided with an embedded protrusion on both sides, the workbench plate is provided with an embedded groove adapted to the embedded protrusion, and the mounting seat is fixedly installed on the workbench plate by bolts.

[0010] Further, the limiting clamping fixing assembly comprises fixed clamping blocks symmetrically and slidingly clamped on the light-aiming plate, fixed seats inserted on the ends of the light-aiming plate and second electric telescopic rods arranged between the fixed clamping blocks and the fixed seats, and limiting sliding blocks are arranged on the two sides of the fixed clamping blocks, and limiting sliding grooves are formed on the light-aiming plate and matched with the limiting sliding blocks.

[0011] Further, the fixed seats are symmetrically and through-inserted with insertion grooves, the light-aiming plate is provided with insertion blocks matched with the insertion grooves, and the fixed seats are fixedly installed on the light-aiming plate through bolts.

[0012] Further, the detection module fixing support comprises an installation rod and detection fixed split claws adjustably and rotatably installed on the installation rod.

[0013] Further, the installation rod is fixedly installed on a supporting lifting column through bolts, and fixed bolts are threadedly and rotatably installed on each fixed frame of the detection fixed split claws.

[0014] Compared with the prior art, the PLC light-aiming device has the beneficial effects that:

[0015] The PLC light-aiming device can realize automatic fixing and light aiming through the cooperation among the light-aiming assembly, the limiting clamping fixing assembly and the PLC control module in the automatic fast light-aiming structure, avoids the problems of inconvenient manual operation and unstable position, and greatly increases the efficiency and accuracy of light-aiming operation. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a whole front appearance structure schematic view of the utility model;

[0017] Figure 2 It is a front static assembly schematic view of the automatic fast light-aiming structure of the utility model;

[0018] Figure 3 It is a back static assembly schematic view of the automatic fast light-aiming structure of the utility model;

[0019] Figure 4 It is a whole back appearance structure schematic view of the utility model.

[0020] In the figure, 1, support mounting rack plate; 2, automatic quick light alignment structure; 3, light alignment assembly; 4, limiting clamping and fixing assembly; 5, PLC control module; 6, detection module fixing support; 7, mounting and fixing plate; 8, support and lifting column; 9, workbench plate; 10, storage and mounting groove; 11, light alignment plate; 12, electric telescopic rod; 13, mounting seat; 14, first T-shaped protrusion; 15, first T-shaped groove; 16, second T-shaped protrusion; 17, second T-shaped groove; 18, embedded protrusion; 19, embedded groove; 20, fixed clamping block; 21, fixed seat; 22, second electric telescopic rod; 23, limiting sliding block; 24, limiting sliding groove; 25, insertion groove; 26, insertion block; 27, mounting rod; 28, detection and fixing jaw; 29, fixed bolt. DETAILED DESCRIPTION

[0021] The technical scheme of the utility model will be described in further detail below in combination with the drawings and specific examples.

[0022] As shown in the figure, the PLC light alignment device provided by the embodiment comprises a support mounting rack plate 1, an automatic quick light alignment structure 2 installed on the support mounting rack plate 1, a light alignment assembly 3 slidingly and clampingly installed on the support mounting rack plate 1, a limiting clamping and fixing assembly 4 slidingly and clampingly installed on the light alignment assembly 3, and a PLC control module 5 clampingly installed on the support mounting rack plate 1. Figures 1-4 The support mounting rack plate 1 is used for supporting and fixing the automatic quick light alignment structure 2 and the detection module fixing support 6, and facilitates installation of the device at a desired position; the automatic quick light alignment structure 2 is used for realizing automatic fixing and light alignment of an object to be light aligned and detected, avoiding problems such as inconvenience of manual placement of a tool plate and unstable position, and helping to improve the efficiency and accuracy of light alignment operation; the limiting clamping and fixing assembly 4 is used for preventing positioning and clamping of the object to be light aligned and detected on the light alignment assembly 3; the light alignment assembly 3 is used for light alignment detection of the object to be light aligned and detected clamped and fixed on the limiting clamping and fixing assembly 4; and the PLC control module 5 is used for receiving instructions from a control computer and controlling the light alignment assembly 3 and the limiting clamping and fixing assembly 4 to automatically work according to the instructions.

[0023] Further, as shown in the figure, the detection module fixing support 6 comprises a mounting and fixing plate 7, a support and lifting column 8, a workbench plate 9, a storage and mounting groove 10, a light alignment plate 11, an electric telescopic rod 12, a mounting seat 13, a first T-shaped protrusion 14, a first T-shaped groove 15, a second T-shaped protrusion 16, a second T-shaped groove 17, an embedded protrusion 18, an embedded groove 19, a fixed clamping block 20, a fixed seat 21, a second electric telescopic rod 22, a limiting sliding block 23, a limiting sliding groove 24, an insertion groove 25, an insertion block 26, a mounting rod 27, a detection and fixing jaw 28, and a fixed bolt 29. Figures 1-3As shown, the support mounting plate 1 comprises a mounting fixed plate 7, a support lifting column 8 arranged on the mounting fixed plate 7, a workbench plate 9 arranged at the top end of the support lifting column 8, and a receiving mounting groove 10 opened on the support lifting column 8 and adapted to the PLC control module 5; the mounting fixed plate 7 is used to mount the device on the required workbench, the support lifting column 8 is used to fixedly connect the workbench plate 9 and the mounting fixed plate 7 together, the workbench plate 9 is used to support the advancing light assembly 3, and the receiving mounting groove 10 is used to receive and mount the PLC control module 5.

[0024] Further, as shown in Figure 2 , Figure 3 , the advancing light assembly 3 comprises symmetrical light plates 11 slidingly and clippingly mounted on the workbench plate 9, first electric telescopic rods 12 clippingly mounted on the outer side of the light plates 11, and mounting seats 13 arranged at the ends of the first electric telescopic rods 12; the light plates 11 are provided with first T-shaped protrusions 14, and the workbench plate 9 is provided with first T-shaped grooves 15 adapted to the first T-shaped protrusions 14; the two light plates 11 are used to place the objects to be lighted, the first electric telescopic rods 12 are used to push the two light plates 11 to approach or move away from each other, the mounting seats 13 are used to support and fix the bottoms of the first electric telescopic rods 12, and the first T-shaped protrusions 14 and the first T-shaped grooves 15 are matched with each other to facilitate the sliding and clippingly mounting of the light plates 11 on the workbench plate 9.

[0025] Further, as shown in Figure 1 , Figure 2 , Figure 3 and Figure 4 , the first electric telescopic rods 12 are provided with second T-shaped protrusions 16 at the telescopic ends, the light plates 11 are provided with second T-shaped grooves 17 adapted to the second T-shaped protrusions 16, the mounting seats 13 are provided with embedded protrusions 18 on both sides, the workbench plate 9 is provided with embedded grooves 19 adapted to the embedded protrusions 18, and the mounting seats 13 are fixedly mounted on the workbench plate 9 by bolts; the second T-shaped protrusions 16 and the second T-shaped grooves 17 are matched with each other to realize the clippingly mounting of the telescopic ends of the first electric telescopic rods 12 on the light plates 11, and the embedded protrusions 18 and the embedded grooves 19 are matched with each other to mount the first electric telescopic rods 12 on the workbench plate 9.

[0026] Further, as shown in Figure 2 and Figure 3As shown, the limiting clamping fixing assembly 4 comprises fixed clamping blocks 20 symmetrically slidingly clamped on the light-aiming plate 11, fixed seats 21 inserted on the ends of the light-aiming plate 11, and second electric telescopic rods 22 arranged between the fixed clamping blocks 20 and the fixed seats 21. Limiting sliding blocks 23 are arranged on both sides of the light-aiming plate 11, and limiting sliding grooves 24 adapted to the limiting sliding blocks 23 are formed on the fixed clamping blocks 20. The two fixed clamping blocks 20 are used for automatically clamping the object to be light-aimed placed on the light-aiming plate 11, the fixed seats 21 are used for mounting the second electric telescopic rods 22 on the light-aiming plate 11, the two second electric telescopic rods 22 are used for pushing the two fixed clamping blocks 20 to approach each other for clamping or move away from each other for loosening, and the limiting sliding blocks 23 and the limiting sliding grooves 24 are matched with each other to realize the limiting sliding clamping of the fixed clamping blocks 20 on the light-aiming plate 11.

[0027] Further, as shown in Figure 2 and Figure 3 shown, the fixed seats 21 are symmetrically provided with insertion grooves 25, the light-aiming plate 11 is provided with insertion blocks 26 adapted to the insertion grooves 25, and the fixed seats 21 are fixedly installed on the light-aiming plate 11 by bolts.

[0028] Further, as shown in Figure 1 and Figure 4 shown, the detection module fixing support 6 comprises an installation rod 27 and detection fixed divarication claws 28 adjustably and rotatably installed on the installation rod 27. The installation rod 27 is used for fixing the detection module fixing support 6 on the supporting lifting column 8, and the detection fixed divarication claws 28 are used for installing detection articles such as light supplement lamps, microscopes and detection probes on the device.

[0029] Further, as shown in Figure 1 and Figure 4 shown, the installation rod 27 is fixedly installed on the supporting lifting column 8 by bolts, and fixed bolts 29 are rotatably installed on each fixed frame of the detection fixed divarication claws 28. The fixed bolts 29 are used for more firmly fixing the detection articles such as light supplement lamps, microscopes and detection probes on the fixed frames of the detection fixed divarication claws 28.

[0030] As shown in Figures 1-4As shown, the PLC provided by the embodiment provides the principle of the light device as follows: the device should be fixed and installed on the required workbench in use, and then the device is connected to the control computer commonly used in the field, then the operator transmits the operation program matched with the object to be light detected to the PLC control module 5 through the control computer, and then the light supplement lamp, microscope and detection probe are installed on the detection fixed jaw 28 in sequence, and the light supplement lamp, microscope and detection probe are installed on the control computer in sequence, and the PLC control module 5 can start operation after receiving the operation instruction;

[0031] When the device operates, the operator can place two objects to be lighted on the two light boards 11 respectively, and attention should be paid to ensure that one end of the object to be lighted leaks out of the light board 11, at this time the PLC control module 5 controls the second electric telescopic rod 22 to extend, and the two second electric telescopic rods 22 on the same side extend to push the two fixed clamping blocks 20 on the same side to approach each other until the object to be light detected is clamped and fixed;

[0032] The PLC control module 5 controls the first electric telescopic rod 12 to extend, and the two first electric telescopic rods 12 on the same side extend to push the two light boards 11 on the same side to approach each other until the two objects to be lighted on one end of the two objects to be lighted are clamped and fixed by the limiting clamping and fixing assembly 4.

[0033] The first electric telescopic rod 12 and the second electric telescopic rod 22 are controlled by the PLC control module 5 to cooperate with each other, so that the two objects to be lighted are in the center position of the workbench plate 9 in the device, avoiding the problems of inconvenience of manual placement and unstable position in the light process, which helps to improve the efficiency and accuracy of light operation.

[0034] The above description shows and describes the preferred embodiments of the utility model, and it should be understood that the utility model is not limited to the form disclosed in this paper, and the changes and variations made by those skilled in the art without departing from the spirit and scope of the utility model should be within the protection scope of the claims of the utility model.

Claims

1. A PLC-to-optical device comprising a support mounting shelf plate (1), characterized in that: The support mounting plate (1) is provided with an automatic fast focusing structure (2), the automatic fast focusing structure (2) comprises a pushing focusing assembly (3) slidably clamped on the support mounting plate (1), a limiting clamping fixing assembly (4) slidably clamped on the focusing assembly (3), and a PLC control module (5) clamped on the support mounting plate (1), and the support mounting plate (1) is provided with a detection module fixing support (6).

2. The PLC-to-optical device of claim 1, wherein: The support mounting plate (1) comprises a mounting fixed plate (7), a support lifting column (8) arranged on the mounting fixed plate (7), a workbench plate (9) arranged at the top end of the support lifting column (8), and a receiving installation groove (10) opened on the support lifting column (8) and matched with the PLC control module (5).

3. The PLC-to-optical device of claim 2, wherein: The pushing focusing assembly (3) comprises a focusing plate (11) symmetrically slidably clamped on the workbench plate (9), a first electric telescopic rod (12) symmetrically clamped on the outer side of the focusing plate (11), and a mounting seat (13) arranged at the end of the first electric telescopic rod (12), the focusing plate (11) is provided with a first T-shaped protrusion (14), and the workbench plate (9) is provided with a first T-shaped groove (15) matched with the first T-shaped protrusion (14).

4. The PLC-to-optical device of claim 3, wherein: The first electric telescopic rod (12) is provided with a second T-shaped protrusion (16) at the telescopic end, the focusing plate (11) is provided with a second T-shaped groove (17) matched with the second T-shaped protrusion (16), the mounting seat (13) is provided with an embedded protrusion (18) on both sides, the workbench plate (9) is provided with an embedded groove (19) matched with the embedded protrusion (18), and the mounting seat (13) is fixedly installed on the workbench plate (9) through bolts.

5. The PLC-to-optical device of claim 4, wherein: The limiting clamping fixing assembly (4) comprises a fixed clamping block (20) symmetrically slidably clamped on the focusing plate (11), a fixed seat (21) insertedly clamped at the end of the focusing plate (11), and a second electric telescopic rod (22) arranged between the fixed clamping block (20) and the fixed seat (21), and the fixed clamping block (20) is provided with a limiting sliding block (23) on both sides, and the focusing plate (11) is provided with a limiting sliding groove (24) matched with the limiting sliding block (23).

6. The PLC-to-optical device of claim 5, wherein: The fixed seat (21) is symmetrically provided with a slot (25) penetrating through, the focusing plate (11) is provided with an insertion block (26) matched with the slot (25), and the fixed seat (21) is fixedly installed on the focusing plate (11) through bolts.

7. The PLC-to-optical device of claim 1, wherein: The detection module fixing support (6) comprises a mounting rod (27) and a detection fixed jaw (28) adjustably and rotatably installed on the mounting rod (27).

8. The PLC-to-optical device of claim 7, wherein: The mounting rod (27) is fixedly installed on the support lifting column (8) through bolts, and a fixed bolt (29) is rotatably installed on each fixed frame of the detection fixed jaw (28).

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