High-reliability multifunctional data acquisition module

Abstract

The utility model discloses a high-reliability multifunctional data acquisition module, which comprises a fixed frame, a fixed shell is arranged on the fixed frame, one side of the fixed shell is provided with a data transmission interface, one side of the fixed shell coaxially extends to form a bayonet socket, the bayonet socket is a rectangular plate, and the data transmission interface is provided with a data transmission interface. A mounting groove is formed in the bayonet socket; the utility model relates to the technical field of hot rolling data acquisition, in particular to a high-reliability multifunctional data acquisition module, which adopts a high-integration independent detection module and is mounted on a passing line of a hot rolling wire rod in a plug-in mounting manner. The temperature, the diameter and the wire outlet rate of the hot-rolled wire are collected through the highly-integrated data collection module, the structure is simple, installation is convenient, the integration degree of all detection sensors is greatly improved, and maintenance and management in the production process are facilitated.

Description

TECHNICAL FIELD

[0001] The utility model relates to hot rolling data acquisition technical field, concretely is a kind of high-reliability multifunctional data acquisition module. BACKGROUND

[0002] In high-speed hot rolling wire rod factory, real-time monitoring of various parameters in production process is the key to ensure product quality and improve production efficiency, in the present stage's hot rolling wire rod's processing process, the parameter mainly including monitored needs.

[0003] However, the existing data acquisition system often adopts multiple sensors to detect different positions on product line, but this detection method is scattered in the arrangement position of data acquisition module, which is not convenient for management, and the stability of data monitoring module is affected by extreme environment in hot rolling process, in view of this, the above problems are studied in depth, and the case is generated. UTILITY MODEL CONTENT

[0004] In view of the deficiencies of the prior art, the utility model provides high-reliability multifunctional data acquisition module, and solves the existing background technical problems.

[0005] To achieve the above object, the utility model is realized by the following technical scheme: a kind of high-reliability multifunctional data acquisition module, including fixed frame, fixed shell is arranged on the fixed frame, data transmission interface is arranged on the side of the fixed shell, the plug-in seat is coaxially extended out on the side of the fixed shell, the plug-in seat is the board of rectangular structure, installation slot is arranged on the plug-in seat;

[0006] The installation slot is the groove body of rectangular structure, the rolling shaft is arranged in the installation slot, detection contact roller is sleeved on the rolling shaft;

[0007] Multifunctional data acquisition module is arranged on the fixed shell, and the multifunctional data acquisition module includes infrared temperature detector, infrared temperature detector is arranged on the side of the fixed shell, transmission gear set is arranged on the fixed shell and the shaft end of rolling shaft linkage, encoder is arranged on the side of the fixed shell, transmission shaft sleeve is arranged on the output end of transmission gear set, and the detection head of encoder is linked with transmission shaft sleeve;

[0008] Wire diameter detection structure is arranged on the installation slot.

[0009] Preferably, the fixed frame is the board of rectangular structure, and at least two pairs of fastening holes are arranged on the fixed frame.

[0010] Preferably, the side of the fixed shell is provided with an access opening, and the access opening is provided with an access cover.

[0011] Preferably, the transmission gear set comprises a transmission gear sleeved on the rolling shaft, one side of the transmission gear is provided with a transmission shaft in engagement, one side of the transmission shaft is provided with a detection gear in engagement, and the central shaft of the detection gear is connected with the transmission shaft sleeve.

[0012] Preferably, the wire diameter detection structure comprises two pairs of detection slots, two pairs of detection slots are symmetrically arranged on two sides of the mounting groove, two pairs of positioning rods are inserted and arranged in the two pairs of detection slots, positioning blocks are arranged on the two pairs of positioning rods, and follow-up rollers are arranged on the positioning blocks and correspond to the detection contact rollers.

[0013] Advantages

[0014] The utility model provides a kind of high reliability multifunctional data acquisition module.It has the following advantages: the high reliability multifunctional data acquisition module, using high-integration independent detection module, data acquisition module is installed in the through route of hot-rolled wire rod in the way of insertion, the temperature, diameter and wire speed of hot-rolled wire rod are collected respectively by highly integrated data acquisition module, simple structure, easy to install, greatly improve the integration degree of each detection sensor, facilitate maintenance and management in production process. BRIEF DESCRIPTION OF DRAWINGS

[0015] Fig. 1 It is a kind of high reliability multifunctional data acquisition module's three-dimensional structure schematic view described in the utility model.

[0016] Fig. 2 It is a kind of high reliability multifunctional data acquisition module's three-dimensional local sectional structure schematic view described in the utility model.

[0017] Fig. 3 It is a kind of high reliability multifunctional data acquisition module's main view structure schematic view described in the utility model.

[0018] In the drawing: 1, fixed frame;2, fixed shell;3, plug-in seat;4, mounting groove;5, rolling shaft;6, detection contact roller;7, infrared temperature detector;8, transmission gear set;9, encoder;10, transmission shaft sleeve;11, detection slot;12, positioning rod;13, positioning block;14, follow-up roller;801, transmission gear;802, transmission shaft;803, detection gear. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0020] Please refer to Figs. 1-3 The utility model provides a kind of implementation scheme: in modern high-speed hot rolling wire rod factory, each sensor in the data acquisition system of monitoring wire hot rolling production parameter adopts distributed mode, it is inconvenient for the management of sensor equipment, the degree of integration is lower, secondly, it is inconvenient to replace overhaul data acquisition module.

[0021] According to the drawings attached Figs. 1-3 It is known that, for the above problems, the application discloses a kind of high-reliability multifunctional data acquisition module, including fixed frame 1, fixed frame 1 as the external frame of data acquisition module and hot rolling equipment connection, and then fixed frame 1 is provided with fixed shell 2, fixed shell 2 as the integrated installation space of internal electrical equipment, it needs to be explained that at least main control unit should be set in fixed shell 2, main control unit is used to integrate the detection signal of each sensor, data transmission interface is provided on one side of fixed shell 2, data transmission interface is used to transmit data to control center, it needs to be explained that data transmission interface can be replaced by setting wireless data communication module on main control unit;

[0022] Further, in order to effectively monitor the wire outlet rate and the forming diameter of wire, plug-in seat 3 is coaxially extended on one side of fixed shell 2, fixed shell 2 is inserted from the guiding device of hot rolling wire, the above-mentioned plug-in seat 3 is the board of rectangular structure, plug-in seat 3 is provided with mounting groove 4, plug-in seat 3 is inserted into the bottom of the guiding device of hot rolling wire, so that mounting groove 4 is provided on the outside of hot rolling wire, plug-in seat 3 is the space of integrated wire diameter detection and wire running speed detection structure, responsible for contact with hot rolling wire;

[0023] Specifically, the above-mentioned mounting groove 4 is the groove body of rectangular structure, rolling shaft 5 is provided in mounting groove 4, detection contact roller 6 is provided on rolling shaft 5, rolling shaft 5 is contacted with hot rolling wire through detection contact roller 6, hot rolling wire is rotated when passing through detection contact roller 6 after hot rolling, in turn, rolling shaft 5 is rotated, detection contact roller 6 should have heat insulation function at the same time;

[0024] In order to integrate various detection data and improve the integration of various detection sensors, the multifunctional data acquisition module is arranged on the fixed shell 2. The multifunctional data acquisition module includes an infrared temperature detector 7. The infrared temperature detector 7 is arranged on one side of the fixed shell 2. The infrared temperature detector 7 corresponds to the position of the hot-rolled wire discharge port. The infrared temperature detector 7 detects the temperature of the wire. The transmission gear set 8 is arranged on the fixed shell 2 and is connected to the shaft end of the rolling shaft 5. The encoder 9 is arranged on one side of the fixed shell 2. The output end of the transmission gear set 8 is provided with a transmission shaft sleeve 10. The transmission shaft sleeve 10 is connected to the detection head of the encoder 9. When the hot-rolled wire passes through the detection contact roller 6, the rolling shaft 5 drives the transmission gear set 8 to rotate. The transmission gear set 8 drives the transmission shaft sleeve 10 to rotate. The transmission shaft sleeve 10 further drives the encoder 9 to rotate. The encoder 9 detects the rotation data signal of the transmission shaft sleeve 10. The rotation data signal of the encoder 9 reflects the wire discharge rate.

[0025] Further, the installation groove 4 is provided with a wire diameter detection structure for detecting the diameter of the wire.

[0026] As a preferred solution, the fixed frame 1 is a rectangular plate. At least two pairs of fastening holes are arranged on the fixed frame 1. The fastening holes can be fixed by screws or pins.

[0027] As a preferred solution, one side of the fixed shell 2 is provided with an inspection opening. The inspection opening is provided with an inspection cover. The electrical equipment in the fixed shell 2 can be inspected by disassembling the inspection cover.

[0028] As a preferred solution, the transmission gear set 8 includes a transmission gear 801. The transmission gear 801 is sleeved on the rolling shaft 5. The transmission gear 801 is engaged with a transmission shaft 802 on one side. The transmission shaft 802 is engaged with a detection gear 803 on one side. The central shaft of the detection gear 803 is connected to the transmission shaft sleeve 10.

[0029] In the specific implementation process, the transmission shaft 802 is provided with a transfer gear at both ends. The transfer gear is engaged with the transmission gear 801 and the detection gear 803. The rolling shaft 5 drives the transmission gear 801 to rotate. The transmission gear 801 drives the transmission shaft 802 to rotate. The transfer gear on the other end of the transmission shaft 802 drives the detection gear 803 to rotate, thereby driving the transmission shaft sleeve 10 to rotate.

[0030] As a preferred solution, the wire diameter detection structure includes two pairs of detection slots 11. The two pairs of detection slots 11 are symmetrically arranged on both sides of the installation groove 4. Two pairs of positioning rods 12 are inserted into the two pairs of detection slots 11. The two pairs of positioning rods 12 are provided with positioning blocks 13. The positioning blocks 13 are provided with follow-up rollers 14. The follow-up rollers 14 correspond to the detection contact roller 6.

[0031] In order to detect the diameter change of the wire, two pairs of detection slots 11 are symmetrically arranged on both sides of the installation groove 4, the two pairs of detection slots 11 are a pair of cylindrical slots, and two pairs of positioning rods 12 are inserted into the two pairs of detection slots 11, so that the two pairs of positioning rods 12 can be extended and retracted in the two pairs of detection slots 11, and the two pairs of positioning rods 12 and the positioning block 13 constitute a detection support, the two ends of the hot-rolled wire are clamped by the follow-up roller 14 on the positioning block 13 and the detection contact roller 6, due to the diameter change of the hot-rolled wire, the follow-up roller 14 will float, and then the follow-up roller 14 drives the positioning block 13 to move, the positioning block 13 is connected to the plug-in seat 3 through a pair of reverse springs on both sides, so that the positioning block 13 pushes the follow-up roller 14 to always adhere to the surface of the hot-rolled wire, and the positioning block 13 drives the two pairs of positioning rods 12 to move linearly in the two pairs of detection slots 11 with the diameter change of the hot-rolled wire, a Hall sensor is arranged in the detection slot 11, and a magnetic block is additionally arranged on the positioning rod 12, with the movement of the positioning rod 12, the magnetic block moves away from or approaches the Hall sensor, and the Hall sensor generates different signals due to the change of the magnetic flux, so that the diameter change of the hot-rolled wire is determined.

[0032] In summary, the high-reliability multifunctional data acquisition module adopts a high-integration independent detection module, the data acquisition module is installed on the passing route of the hot-rolled wire in a plug-in manner, the temperature, diameter and outgoing speed of the hot-rolled wire are respectively acquired by the highly integrated data acquisition module, the structure is simple, the installation is convenient, and the integration degree of each detection sensor is greatly improved, and the maintenance and management in the production process are facilitated.

[0033] Although the embodiments of the utility model 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 these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A high-reliability multifunctional data acquisition module, comprising a fixed frame (1), a fixed shell (2) is arranged on the fixed frame (1), and a data transmission interface is arranged on one side of the fixed shell (2), characterized in that, The fixed shell (2) extends coaxially on one side to a plug-in seat (3), which is a rectangular plate, and the plug-in seat (3) is provided with a mounting groove (4); The mounting groove (4) is a rectangular groove, and the mounting groove (4) is provided with a rolling shaft (5), and the rolling shaft (5) is provided with a detection contact roller (6); The fixed shell (2) is provided with a multifunctional data acquisition module, which includes an infrared temperature detector (7), and the fixed shell (2) is provided with an infrared temperature detector (7) on one side, and the fixed shell (2) is provided with a transmission gear set (8) and an axle end linkage of the rolling shaft (5), and the fixed shell (2) is provided with an encoder (9) on one side, and the output end of the transmission gear set (8) is provided with a transmission shaft sleeve (10), and the transmission shaft sleeve (10) is linked with the detection head of the encoder (9); The mounting groove (4) is provided with a wire diameter detection structure.

2. The high-reliability multifunction data acquisition module of claim 1, wherein, The fixed frame (1) is a rectangular plate, and the fixed frame (1) is provided with at least two pairs of fastening holes.

3. The high-reliability multifunction data acquisition module of claim 2, wherein, The fixed shell (2) is provided with an inspection opening on one side, and the inspection opening is provided with an inspection cover.

4. The high-reliability multifunction data acquisition module of claim 3, wherein, The transmission gear set (8) includes a transmission gear (801), which is sleeved on the rolling shaft (5), and the transmission gear (801) is provided with a transmission shaft (802) on one side, and the transmission shaft (802) is provided with a detection gear (803) on one side, and the detection gear (803) is connected with the transmission shaft sleeve (10).

5. The high-reliability multifunction data acquisition module of claim 4, wherein, The wire diameter detection structure includes two pairs of detection slots (11), and the two sides of the mounting groove (4) are symmetrically provided with two pairs of detection slots (11), and two pairs of positioning rods (12) are inserted in the two pairs of detection slots (11), and the two pairs of positioning rods (12) are provided with positioning blocks (13), and the positioning blocks (13) are provided with follow-up rollers (14), and the follow-up rollers (14) correspond to the detection contact roller (6).

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