阅读说明：本技术 一种辊筒检测装置 (Roller detection device ) 是由 从利君 于 2019-10-24 设计创作，主要内容包括：本发明提供了一种辊筒检测装置,包括操作台、支撑座、显示器、控制器、第一导轨,辊筒通过支撑座支撑固定,加持装置与第一导轨滑动连接,第一导轨固定安装于操作台表面,辊筒两侧分别设有激光跳动测径仪,激光跳动测径仪分别与显示器和控制器电性连接,控制器电性连接有一用于控制激光跳动测径仪测量的控制按钮,激光跳动测径仪通过滑动组件与操作台连接,且相对于辊筒做平行位移。(The invention provides a roller detection device which comprises an operation table, a supporting seat, a display, a controller and a first guide rail, wherein a roller is supported and fixed through the supporting seat, a clamping device is connected with the first guide rail in a sliding mode, the first guide rail is fixedly arranged on the surface of the operation table, laser run-out calipers are respectively arranged on two sides of the roller and are respectively electrically connected with the display and the controller, the controller is electrically connected with a control button used for controlling the laser run-out calipers to measure, and the laser run-out calipers are connected with the operation table through a sliding assembly and do parallel displacement relative to the roller.)

1. The utility model provides a roller detection device which characterized by: including operation panel (1), supporting seat (2), display (5), controller (6), first guide rail (7), roller (4) support fixedly through supporting seat (2), supporting seat (2) and first guide rail (7) sliding connection, first guide rail (7) fixed mounting is on operation panel (1) surface, roller (4) both sides are equipped with laser runout caliper (41) respectively, laser runout caliper (41) respectively with display (5) and controller (6) electric connection, controller (6) electric connection has one and is used for controlling laser runout caliper (41) measuring control button (61), laser runout caliper (41) are connected with operation panel (1) through slip subassembly (8), and do parallel displacement for roller (4).

2. A roller detecting device according to claim 1, characterized in that the supporting seat (2) is a V-shaped supporting seat, a V-shaped groove (21) is arranged in the V-shaped supporting seat, and the roller (4) is arranged in the V-shaped groove (21) to form an axial position fixation.

3. The roller detecting device according to claim 1, characterized in that the upper surface of the first guide rail (7) is recessed downwards to form a sliding groove (71), and a sliding block (22) matched with the sliding groove (71) is arranged below the supporting seat (2).

4. The roller detection device according to claim 1, wherein the sliding assembly (8) comprises a sliding rail (81), a supporting rod (82) and a sliding block (83), the supporting rod (82) is located below the roller (4), the two laser run-out calipers (41) are respectively and fixedly connected with two ends of the supporting rod (82), the sliding block (83) is respectively installed at two ends below the supporting rod (82), the lower surface of the sliding block (83) is inwards recessed to form a second sliding groove (84) matched with the sliding rail (81), and the sliding rail (81) is fixedly installed on the operation table (1) through a base (85).

5. A roller detection device according to claim 4, characterized in that said sliding track (81) is cylindrical and said second slot (84) is shaped in correspondence with said sliding track (81).

6. The roller detecting device according to claim 1, further comprising a motor (11), wherein the motor (11) drives the roller (4) to rotate through the transmission assembly (9).

7. The roller detection device according to claim 6, wherein the transmission assembly (9) comprises a first transmission wheel (91), a second transmission wheel (92), a rotation shaft (93) and three-grabbing chucks (94), the first transmission wheel (91) is installed on an output shaft of the motor (11), the first transmission wheel (91) is in transmission connection with the second transmission wheel (92) through a belt (95), the second transmission wheel (92) is installed at one end of the rotation shaft (93) and drives the three-grabbing chucks (94) fixedly connected with the other end of the rotation shaft (93) to rotate, and the centers of the three-grabbing chucks (94) and the axis of the roller (4) are in the same horizontal line.

Technical Field

The invention relates to a roller detection device.

Background

At present, the mode of measuring the roller diameter mainly uses vernier caliper and micrometer, and the measurement accuracy of micrometer is than higher relatively, is often used for the external diameter measurement of the roller that the required precision is higher. The two measuring tools must contact the roller to be measured during measurement, and the roller to be measured is easily damaged and scratched. In the case of highly surface-demanding products such as printing rolls, these bumps or scratches often result in the rejection of finished and semi-finished products during the inspection of the diameter dimensions. Secondly, when a micrometer is used for measuring a roller with a larger diameter, the measured value can also generate artificial errors because two anvils of the micrometer are not arranged on the diameter position of the roller or the axial direction of the micrometer and the roller is not vertical. In addition, the measuring range of each outside micrometer is 25mm, and in practical application, the measured roller has multiple specifications and large diameter span, and the measuring operation can be completed by replacing a plurality of micrometers with different specifications, which is time-consuming.

Disclosure of Invention

In view of this, the present invention provides a roller detecting device with simple structure, good measuring effect and short time consumption.

In order to achieve the purpose, the technical scheme of the invention is realized as follows:

the utility model provides a roller detection device, includes operation panel, supporting seat, display, controller, first guide rail, and the roller passes through the supporting seat to be supported fixedly, add and hold device and first guide rail sliding connection, first guide rail fixed mounting is on the operation panel surface, the roller both sides are equipped with the laser diameter measuring instrument of beating respectively, the laser diameter measuring instrument of beating respectively with display and controller electric connection, controller electric connection has one and is used for controlling the laser diameter measuring instrument measuring control button of beating, the laser diameter measuring instrument of beating is connected with the operation panel through the slip subassembly, and is parallel displacement for the roller.

The supporting seat is a V-shaped supporting seat, a V-shaped groove is formed in the V-shaped supporting seat, and the roller is arranged in the V-shaped groove to be fixed in the axial direction.

Wherein, first guide rail upper surface undercut forms the spout, the supporting seat below be equipped with spout assorted sliding block.

The sliding assembly comprises a sliding rail, a supporting rod and a sliding block, the supporting rod is located below the roller, the laser run-out diameter measuring instrument is fixedly connected with two ends of the supporting rod respectively, the sliding block is installed at two ends below the supporting rod respectively, the lower surface of the sliding block is inwards sunken to form a second sliding groove matched with the sliding rail, and the sliding rail is fixedly installed on the operating table through a base.

The sliding rail is cylindrical, and the shape of the second sliding groove corresponds to that of the sliding rail.

The roller is characterized by further comprising a motor, and the motor drives the roller to rotate through the transmission assembly.

Wherein, the chuck is grabbed including first drive wheel, second drive wheel, axis of rotation, three to the drive subassembly, first drive wheel is installed on the output shaft of motor, first drive wheel passes through the belt and is connected with the second drive wheel transmission, the second drive wheel is installed in axis of rotation one end and is driven and is grabbed the chuck with axis of rotation other end fixed connection's three and rotate, the center of three grabbing the chuck is in same water flat line with the axle center of roller.

Compared with the prior art, the roller detection device has the following advantages:

1. two supporting seats slide relatively on first guide rail, adjust the interval between two supporting seats to this roller that detects different length improves the suitability.

2. Through the effort that gives the bracing piece sideward for the bracing piece drives the laser run-out diameter gauge horizontal slip of installing on the bracing piece along slide rail horizontal slip, with this external diameter data that records the different positions of roller, improves the measuring accuracy nature.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate an embodiment of the invention and, together with the description, serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a partially enlarged structural view of part A of the present invention;

FIG. 3 is a schematic cross-sectional view of the first guide rail and the supporting base according to the present invention;

FIG. 4 is a schematic perspective view of a second embodiment;

fig. 5 is a schematic front view of the second embodiment.

Detailed Description

It should be noted that the embodiments and features of the embodiments may be combined with each other without conflict.

In addition, the references made in the embodiments of the present invention to directional indications (such as up, down, left, right, front, and rear … …) are merely used to explain the relative positional relationship between the components, the movement, and the like in a certain posture (as shown in the drawings), and if the certain posture is changed, the directional indication is changed accordingly.

All directions or positional relationships mentioned in the embodiments of the present invention are positional relationships based on the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not imply or imply that the referred device or element must have a specific orientation, and are not to be construed as limiting the present invention. If there is a description of "first", "second", etc. in an embodiment of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature.

The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.