A mirror roller body straightness detection device

Abstract

The utility model discloses a mirror roller body straightness detection device, and the utility model relates to the technical field of straightness detection devices. The mirror roller body straightness detection device includes a carrier, a driving mechanism is fixedly installed on one side of the top of the carrier, and an extended auxiliary moving mechanism is equidistantly installed inside the carrier, and an axle seat is fixedly installed between the auxiliary moving mechanisms; the driving mechanism includes a rack, and a moving box is movably installed on the outer side of the rack. The servo motor is powered on to drive the gear disc to rotate, and the rotating gear disc can drive the moving box to move horizontally through the meshing rack. The moving box that moves horizontally can drive the electric rod to move horizontally to a specified position, and then drive the laser angle measuring device to move vertically through the electric push rod. It is convenient for the subsequent laser angle measuring device to be powered on to measure the straightness of the outer side of the mirror roller to be measured, thereby realizing the function of improving the compatibility of the device.

Description

Technical Field

[0001] The utility model relates to the technical field of straightness detection devices, in particular to a straightness detection device for a mirror roller body. Background Art

[0002] Mirror roller is also called smooth seamless steel pipe, among which mirror surface refers to smooth seamless steel pipe. The main factor that determines the mirror roller is the chromium coating on the surface. It is often used in various fields such as papermaking and clothing processing. When producing and processing mirror rollers, a straightness detection device is needed to measure and detect the straightness of the mirror roller body, so as to facilitate the classification and selection of defective mirror rollers.

[0003] When producing and processing mirror rollers, a straightness detection device is required. Among them, the "A straightness detection device for mirror-polished pole piece roller body" disclosed in the publication number "CN217110838U" has solved the problem of hoisting two mirror-polished paired pole piece rollers to the detection platform. This detection method requires the occupation of the detection platform and the overhead crane. There is a risk of scratching the mirror-polished roller body during the detection process, and there are many disadvantages of low detection efficiency.

[0004] However, there are still many defects in the actual use of straightness detection devices with similar structures, such as: it does not have the function of improving the compatibility of the device, the device is easily restricted by the specifications of the mirror roller to be measured, and the device cannot be used to measure mirror rollers of different diameters and lengths, which reduces the scope of application of the device. At the same time, it does not have the function of assisting in moving the mirror roller, and the operator needs to use external auxiliary equipment to move the bulky mirror roller, which increases the workload of the operator and reduces the automation effect of the device. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a mirror roller body straightness detection device to solve the above problems.

[0006] To achieve the above objectives, the utility model is implemented through the following technical solutions: a mirror roller body straightness detection device, comprising a carrier, a driving mechanism is fixedly installed on one side of the top of the carrier, and auxiliary moving mechanisms extending out are equidistantly installed inside the carrier, and shaft seats are fixedly installed between the auxiliary moving mechanisms;

[0007] The driving mechanism comprises a rack, a moving box is movably mounted on the outer side of the rack, a servo motor is fixedly mounted inside the moving box, and a toothed disc meshing with the rack is fixedly mounted on the output end of the servo motor, an electric rod is fixedly mounted on one side of the moving box, a mounting frame is fixedly mounted on the output end of the electric rod, an electric push rod is fixedly mounted on one side of the mounting frame, and a laser angle measuring device is fixedly mounted on the output end of the electric push rod;

[0008] The auxiliary moving mechanism comprises an electric cylinder, and a fixing frame is fixedly installed on the output end of the electric cylinder.

[0009] Preferably, a controller is fixedly mounted on the front side of the carrier, and supporting feet are fixedly mounted on both sides of the bottom of the carrier.

[0010] Preferably, a roller body is rotatably mounted inside the fixed frame, a uniform speed motor is fixedly mounted below the roller body, and a linkage belt surroundingly connected to one end of the roller body is sleeved and mounted on the output end of the uniform speed motor.

[0011] Preferably, a synchronous motor is fixedly mounted on one side of the shaft seat, and an auxiliary roller is fixedly mounted on the output end of the synchronous motor.

[0012] Preferably, a placement platform is fixedly installed at the center of the top of the carrier, and equidistant moving grooves are opened inside the placement platform.

[0013] Preferably, a linear driver is fixedly installed between the electric cylinders, and an output end of the linear driver is fixedly connected to the bottom of the shaft seat.

[0014] Beneficial Effects

[0015] The utility model provides a mirror roller body straightness detection device. Compared with the prior art, it has the following beneficial effects:

[0016] 1. The servo motor is powered on to drive the toothed disc to rotate, and the rotating toothed disc can drive the moving box to move horizontally through the meshing rack. The moving box that moves horizontally can drive the electric rod to move horizontally to the specified position, and then the electric push rod is powered on to drive the laser angle measuring device to move vertically, so that the laser angle measuring device can be powered on to measure the straightness of the outer side of the mirror roller to be measured, thereby improving the compatibility of the device, facilitating the use of the device to measure mirror rollers of different diameters and lengths, expanding the scope of application of the device, and avoiding the device being limited by the specifications of the mirror roller to be measured.

[0017] 2. The electric cylinder is powered on to drive the fixed frame to move in the vertical position. After the fixed frame moves out of the placement table, the uniform speed motor is powered on to drive the linkage belt to move. The moving linkage belt can drive the roller body to rotate synchronously. The roller body that moves in the synchronous position can drive the mirror roller to be measured to move its position, realizing the function of assisting the movement of the mirror roller, avoiding the problem that the operator needs to use external auxiliary equipment to move the bulky mirror roller, and increasing the automation effect of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 It is a schematic diagram of the local structure of the driving mechanism of the utility model;

[0020] Figure 3 It is a partial structural schematic diagram of the auxiliary moving mechanism of the utility model;

[0021] Figure 4 It is a schematic diagram of the local structure of the axle seat of the utility model.

[0022] In the figure: 1. carrier; 101. controller; 2. driving mechanism; 201. rack; 202. moving box; 203. servo motor; 204. electric rod; 205. mounting frame; 206. electric push rod; 207. laser angle measuring device; 3. auxiliary moving mechanism; 301. electric cylinder; 302. fixing frame; 303. roller body; 304. uniform speed motor; 305. linkage belt; 4. shaft seat; 401. synchronous motor; 402. auxiliary roller; 5. placing table; 6. linear drive. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] The utility model provides two technical solutions:

[0025] Figure 1 , Figure 2 , Figure 3 , Figure 4 The first embodiment is shown: a mirror roller body straightness detection device, comprising a carrier 1, a driving mechanism 2 is fixedly installed on one side of the top of the carrier 1, and auxiliary moving mechanisms 3 extending from the carrier 1 are equidistantly installed inside the carrier 1, and shaft seats 4 are fixedly installed between the auxiliary moving mechanisms 3;

[0026] The driving mechanism 2 includes a rack 201, a moving box 202 is movably installed on the outer side of the rack 201, a servo motor 203 is fixedly installed inside the moving box 202, and a toothed disc meshing with the rack 201 is fixedly installed at the output end of the servo motor 203, an electric rod 204 is fixedly installed on one side of the moving box 202, a mounting frame 205 is fixedly installed on the output end of the electric rod 204, an electric push rod 206 is fixedly installed on one side of the mounting frame 205, and a laser angle measuring device 207 is fixedly installed on the output end of the electric push rod 206;

[0027] The auxiliary moving mechanism 3 includes an electric cylinder 301, a fixing frame 302 is fixedly installed on the output end of the electric cylinder 301, a controller 101 is fixedly installed on the front of the carrier 1, and supporting feet are fixedly installed on both sides of the bottom of the carrier 1;

[0028] A synchronous motor 401 is fixedly installed on one side of the shaft seat 4 , an auxiliary roller 402 is fixedly installed on the output end of the synchronous motor 401 , a linear driver 6 is fixedly installed between the electric cylinders 301 , and the output end of the linear driver 6 is fixedly connected to the bottom of the shaft seat 4 .

[0029] The servo motor 203 is powered on to drive the toothed disc to rotate, and the rotating toothed disc can drive the moving box 202 to move horizontally through the meshing rack 201. The moving box 202 that moves horizontally can drive the electric rod 204 to move horizontally to a specified position, and then the electric push rod 206 is powered on to drive the laser angle measuring device 207 to move vertically, so that the laser angle measuring device 207 can be powered on to measure the straightness of the outer side of the mirror roller to be measured, thereby realizing the function of improving the compatibility of the device;

[0030] The linear driver 6 is powered on to drive the shaft seat 4 to move in a vertical position. The shaft seat 4 that moves in a vertical position can drive the auxiliary roller 402 to move in a vertical position to contact the mirror roller to be measured through the synchronous motor 401. The auxiliary roller 402 is driven to rotate by the synchronous motor 401. The mirror roller to be measured can be driven to rotate synchronously by rotating the auxiliary roller 402, which plays a role in adjusting the measuring orientation of the mirror roller to be measured, so as to facilitate the measurement of the outer side of the mirror roller to be measured.

[0031] The controller 101 is electrically connected to the internal electrical equipment of the device through a wire, so that the operator can intelligently control the internal electrical equipment of the device to power on and operate. The support feet can prevent the bottom of the carrier 1 from directly contacting the wet ground.

[0032] Figure 1 , Figure 3 The second embodiment is shown, and its main difference from the first embodiment is that a placing table 5 is fixedly installed at the center of the top of the carrier 1, and equidistant moving grooves are opened inside the placing table 5; a roller body 303 is rotatably installed on the inner side of the fixed frame 302, and a uniform speed motor 304 is fixedly installed under the roller body 303, and a linkage belt 305 that is connected to one end of the roller body 303 is installed on the output end of the uniform speed motor 304.

[0033] The semi-arc-shaped placement table 5 can facilitate the placement of the mirror roller to be measured, while preventing the mirror roller to be measured from moving. The moving groove can provide a moving space for the shaft seat 4 and the fixing frame 302.

[0034] The electric cylinder 301 is powered on to drive the fixed frame 302 to move in the vertical position, so that the fixed frame 302 moves out of the placement table 5, and then the uniform speed motor 304 is powered on to drive the linkage belt 305 to move. The moving linkage belt 305 can drive the roller body 303 to rotate synchronously, and the roller body 303 that moves in the synchronous position can drive the mirror roller to be measured to move in position, thereby realizing the function of assisting the movement of the mirror roller.

[0035] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art, and the model parameters of each electrical appliance are not specifically limited, and conventional equipment can be used.

[0036] It should be noted that, in this article, relational terms such as first and second, etc. 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 these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0037] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A mirror roller body straightness detection device, comprising a carrier (1), characterized in that: A driving mechanism (2) is fixedly mounted on one side of the top of the carrier (1), and auxiliary moving mechanisms (3) extending out are equidistantly mounted inside the carrier (1), and shaft seats (4) are fixedly mounted between the auxiliary moving mechanisms (3); The driving mechanism (2) comprises a rack (201), a movable box (202) is movably mounted on the outer side of the rack (201), a servo motor (203) is fixedly mounted inside the movable box (202), and a toothed disc meshingly connected with the rack (201) is fixedly mounted on the output end of the servo motor (203), an electric rod (204) is fixedly mounted on one side of the movable box (202), a mounting frame (205) is fixedly mounted on the output end of the electric rod (204), an electric push rod (206) is fixedly mounted on one side of the mounting frame (205), and a laser angle measuring device (207) is fixedly mounted on the output end of the electric push rod (206); The auxiliary moving mechanism (3) comprises an electric cylinder (301), and a fixing frame (302) is fixedly mounted on the output end of the electric cylinder (301).

2. The mirror roller straightness detection device according to claim 1, characterized in that: A controller (101) is fixedly mounted on the front of the carrier (1), and supporting feet are fixedly mounted on both sides of the bottom of the carrier (1).

3. The mirror roller straightness detection device according to claim 1, characterized in that: A roller body (303) is rotatably mounted inside the fixed frame (302), a uniform speed motor (304) is fixedly mounted below the roller body (303), and a linkage belt (305) surroundingly connected to one end of the roller body (303) is sleeved and mounted on the output end of the uniform speed motor (304).

4. The mirror roller straightness detection device according to claim 1, characterized in that: A synchronous motor (401) is fixedly mounted on one side of the shaft seat (4), and an auxiliary roller (402) is fixedly mounted on the output end of the synchronous motor (401).

5. The mirror roller straightness detection device according to claim 1, characterized in that: A placement platform (5) is fixedly installed at the center of the top of the carrier (1), and equidistant moving grooves are provided inside the placement platform (5).

6. The mirror roller straightness detection device according to claim 1, characterized in that: A linear driver (6) is fixedly installed between the electric cylinders (301), and an output end of the linear driver (6) is fixedly connected to the bottom of the shaft seat (4).

Images