CN209605848U - Display Fixing Mechanism of Roller Automatic Detection Equipment - Google Patents

Abstract

The utility model discloses a kind of display screen fixed mechanisms of roller automatic checkout equipment, including cabinet body, the side of the cabinet body is hinged with cabinet door, the first hole is offered in cabinet door, display screen is equipped in first hole, and the side of display screen extends to the outside of cabinet door, the top and bottom of display screen are fixedly installed with mounting base, the side that two mounting bases are located remotely from each other is opened up there are two symmetrically arranged card slot, there are two fixing seats for the side fixed installation of cabinet door, and first hole be located between two fixing seats, two fixing seats side close to each other offers the first groove, first groove is slidably fitted with one end of vertical bar, and the other end of vertical bar extends to the outside of fixing seat and is fixedly installed with fixed plate.The utility model is designed reasonably, structure is simple, easy to operate, by the cooperation of bayonet lock and card slot, convenient for carrying out firm fixation to display screen.

Description

Display Fixing Mechanism of Roller Automatic Detection Equipment

technical field

The utility model relates to the technical field of fixing mechanisms, in particular to a display screen fixing mechanism of automatic roller detection equipment.

Background technique

The production of rollers needs to be tested with the help of testing equipment. The current testing equipment is equipped with a display screen on the outside of the testing equipment. The function of the display screen is to display the operating status of the detection camera, product detection results, alarm information and other modes, which are convenient for customers. Operation, modification of parameters, and maintenance of equipment After searching, the display screen of the existing automatic roller detection equipment has the problem that it is not convenient to fix the display screen stably, so we propose the display screen of the automatic roller detection equipment Institutions are used to solve the above problems.

Utility model content

The purpose of the utility model is to solve the shortcomings in the prior art, and propose a display screen fixing mechanism for automatic roller detection equipment.

In order to achieve the above object, the utility model adopts the following technical solutions:

The display screen fixing mechanism of the roller automatic detection equipment includes a cabinet body, a cabinet door is hinged on one side of the cabinet body, a first hole is opened on the cabinet door, a display screen is arranged in the first hole, and a display screen The side extends to the outside of the cabinet door, and the top and bottom of the display screen are fixedly installed with mounting bases. The sides of the two mounting bases away from each other are provided with two symmetrically arranged card slots. One side of the cabinet door is fixedly installed with two a fixed base, and the first hole is located between the two fixed bases, the sides of the two fixed bases close to each other are provided with a first groove, one end of the vertical rod is slidably installed in the first groove, and the other end of the vertical rod is installed One end extends to the outside of the fixing seat and is fixedly installed with a fixing plate. Two symmetrically arranged bayonet pins are fixedly installed on the side of the two fixing plates close to each other, and the bayonet pins are snapped into the corresponding bayonet slots. One end is provided with a spring groove, and a connecting plate is slidably installed in the spring groove. One end of a plurality of springs is fixed on one side of the connecting plate, and the other end of the spring is fixedly installed on the inner wall of the corresponding spring groove. The other side of the connecting plate One end of the support bar is fixedly installed, the other end of the support bar is fixedly installed on the inner wall of the first groove, the other end of the vertical bar is fixedly installed with one end of the cross bar, and the other end of the cross bar extends to the outside of the fixing seat and is fixed A push rod is installed.

Preferably, a threaded hole is opened on one side of the inner wall of the first groove, and bolts are installed on the inner thread of the threaded hole.

Preferably, a first hole is opened on one inner wall of the first groove, and the crossbar is slidably connected to the corresponding first hole.

Preferably, a limiting groove is formed on the inner wall of the other side of the first groove, and a limiting block is fixedly installed on the other side of the vertical bar, and the limiting block is slidably connected to the side wall of the corresponding limiting groove.

Preferably, both sides of the connecting plate are rollingly installed with balls, and the balls are rollingly connected with the spring groove.

Preferably, an anti-slip pad is fixedly installed on the inner wall of the slot, and the anti-slip pad is in contact with the bayonet pin.

Preferably, the number of springs located in the same spring slot is two to four, and the two to four springs located in the same spring slot are arranged at equal intervals.

Compared with the prior art, the beneficial effects of the utility model are:

Through the cooperation of the push rod, cross bar, vertical rod, connecting plate, spring, fixed plate, bayonet, bolt and threaded hole, push the push rod, the push rod drives the cross bar to move, the cross bar drives the vertical bar to move, and the vertical bar The movement makes the connecting plate compress the spring, the vertical rod drives the fixed plate to move, the fixed plate drives the bayonet to move, put the display screen in the first hole, release the push rod, and under the elastic force of the spring, the bayonet The pin is snapped into the card slot to fix the mounting seat, and the bolt is rotated, and the bolt moves through the threaded hole, thereby extruding and fixing the vertical bar, thereby fixing the display screen.

The utility model has the advantages of reasonable design, simple structure and convenient operation. Through the cooperation of the bayonet pin and the bayonet groove, it is convenient to stably fix the display screen.

Description of drawings

Fig. 1 is the structural representation of the display screen fixing mechanism of the roller automatic detection equipment that the utility model proposes;

Fig. 2 is a structural schematic diagram of part A of the display screen fixing mechanism of the roller automatic detection equipment proposed by the utility model;

Fig. 3 is a structural schematic diagram of part B of the display screen fixing mechanism of the roller automatic detection equipment proposed by the utility model;

Fig. 4 is a three-dimensional structural schematic diagram of the fixing plate of the display screen fixing mechanism of the roller automatic detection equipment proposed by the utility model.

In the figure: 1 cabinet body, 2 cabinet door, 3 first hole, 4 display screen, 5 bolt, 6 mounting base, 7 card slot, 8 first groove, 9 vertical bar, 10 fixing plate, 11 bayonet pin, 12 Spring groove, 13 connecting plates, 14 springs, 15 support rods, 16 fixed seats, 17 cross bars, 18 push rods, 19 threaded holes.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example.

Referring to Figure 1-4, the display screen fixing mechanism of the roller automatic detection equipment includes a cabinet body 1, a cabinet door 2 is hinged on one side of the cabinet body 1, and a first hole 3 is opened on the cabinet door 2, and the inside of the first hole 3 A display screen 4 is provided, and one side of the display screen 4 extends to the outside of the cabinet door 2, the top and bottom of the display screen 4 are fixedly installed with mounting bases 6, and the sides of the two mounting bases 6 that are far away from each other are provided with two Two symmetrically arranged card slots 7, one side of the cabinet door 2 are fixedly equipped with two fixing seats 16, and the first hole 3 is located between the two fixing seats 16, and the sides of the two fixing seats 16 are provided with The first groove 8, the first groove 8 is slidably installed with one end of the vertical bar 9, and the other end of the vertical bar 9 extends to the outside of the fixed seat 16 and is fixedly installed with a fixed plate 10, and the two fixed plates 10 are close to each other Two symmetrical bayonet pins 11 are fixedly installed on one side, and the bayonet pins 11 are snapped into the corresponding bayonet slots 7. One end of the vertical rod 9 is provided with a spring groove 12, and a connecting plate 13 is slidably installed in the spring groove 12. One end of a plurality of springs 14 is fixedly installed on one side of the connecting plate 13, the other end of the spring 14 is fixedly installed on the inner wall of the corresponding spring groove 12, and one end of the supporting rod 15 is fixedly installed on the other side of the connecting plate 13, The other end of support bar 15 is fixedly installed on the inner wall of first groove 8, and the other end of vertical bar 9 is fixedly installed with an end of cross bar 17, and the other end of cross bar 17 extends to the outside of holder 16 and is fixedly installed with Push rod 18 is matched by push rod 18, cross bar 17, vertical bar 9, connecting plate 13, spring 14, fixed plate 10, bayonet pin 11, bolt 5 and threaded hole 19, pushes push rod 18, and push rod 18 drives The cross bar 17 moves, the cross bar 17 drives the vertical bar 9 to move, the movement of the vertical bar 9 makes the connecting plate 13 compress the spring 14, the vertical bar 9 drives the fixed plate 10 to move, and the fixed plate 10 drives the bayonet pin 11 to move , put the display screen 4 into the first hole 3, release the push rod 18, under the elastic force of the spring 14, the bayonet pin 11 is snapped into the bay 7, thereby fixing the mounting seat 6, and turning the bolt 5, The bolt 5 moves through the threaded hole 19, thereby squeezing and fixing the vertical rod 9, thereby fixing the display screen 4. The utility model has reasonable design, simple structure and convenient operation. It is convenient to firmly fix the display screen 4 .

In the utility model, a threaded hole 19 is provided on one side inner wall of the first groove 8, and a bolt 5 is installed on the inner thread of the threaded hole 19, and a first hole is provided on one side inner wall of the first groove 8, and the cross bar 17 is slidably connected with the corresponding first hole, a limiting groove is provided on the inner wall of the other side of the first groove 8, and a limiting block is fixedly installed on the other side of the vertical bar 9, and the limiting block is connected with the corresponding limiting groove. The side wall is slidingly connected, balls are rollingly installed on both sides of the connecting plate 13, and the balls are rollingly connected with the spring groove 12, and an anti-slip pad is fixedly installed on the inner wall of the card slot 7, and the anti-slip pad is in contact with the bayonet pin 11, located on the same The number of springs 14 in the spring groove 12 is two to four, and the two to four springs 14 located in the same spring groove 12 are arranged at equal intervals, through the push rod 18, the cross bar 17, the vertical bar 9, the connecting plate 13 , spring 14, fixed plate 10, bayonet pin 11, bolt 5 and threaded hole 19 match, pushes push rod 18, and push rod 18 drives cross bar 17 to move, and cross bar 17 drives vertical bar 9 to move, and vertical bar 9 The movement causes the connecting plate 13 to compress the spring 14, the vertical bar 9 drives the fixed plate 10 to move, the fixed plate 10 drives the bayonet pin 11 to move, the display screen 4 is placed in the first hole 3, and the push rod 18 is released. The elastic force of the spring 14 is used, so that the bayonet pin 11 is snapped into the slot 7, thereby fixing the mounting seat 6, turning the bolt 5, and the bolt 5 moves through the threaded hole 19, thereby squeezing and fixing the vertical rod 9, thereby For fixing the display screen 4, the utility model has reasonable design, simple structure, and convenient operation. Through the cooperation of the bayonet pin 11 and the slot 7, it is convenient to stably fix the display screen 4.

Working principle: when in use, first push the push rod 18, the push rod 18 drives the cross bar 17 to move, the cross bar 17 drives the vertical bar 9 to move, the movement of the vertical bar 9 makes the connecting plate 13 compress the spring 14, and the vertical bar 9 Drive the fixed plate 10 to move, the fixed plate 10 drives the bayonet 11 to move, keep the position of the push rod 18 unchanged, and then put the display screen 4 in the first hole 3, so that the positions of the bayonet 11 and the slot 7 are the same Correspondingly, loosen the push rod 18, under the elastic force of the spring 14, the bayonet pin 11 is snapped into the slot 7, thereby fixing the mounting seat 6, turning the bolt 5, and the bolt 5 moves through the threaded hole 19, thereby The vertical bar 9 is extruded and fixed, thereby fixing the display screen 4, which is convenient for stably fixing the display screen 4 and is convenient for people to use.

The above is only a preferred embodiment of the utility model, but the scope of protection of the utility model is not limited thereto. The equivalent replacement or change of the new technical solution and the concept of the utility model shall be covered by the protection scope of the utility model.

Claims (7)

1. The display screen fixing mechanism of the roller automatic detection equipment, including a cabinet body (1), is characterized in that a cabinet door (2) is hinged on one side of the cabinet body (1), and a cabinet door (2) is provided with The first hole (3), the first hole (3) is provided with a display screen (4), and one side of the display screen (4) extends to the outside of the cabinet door (2), and the top and bottom of the display screen (4) Both of them are fixedly installed with mounting bases (6), and the side away from each other of the two mounting bases (6) is provided with two symmetrically arranged card slots (7), and one side of the cabinet door (2) is fixedly installed with two fixed seat (16), and the first hole (3) is located between the two fixed seats (16), and the sides of the two fixed seats (16) close to each other are provided with a first groove (8), and the first groove (8) One end of the vertical bar (9) is slidably installed, and the other end of the vertical bar (9) extends to the outside of the fixed seat (16) and is fixedly installed with a fixed plate (10), and the two fixed plates (10) are mutually Two symmetrically arranged bayonet pins (11) are fixedly installed on the adjacent side, and the bayonet pins (11) are snapped into the corresponding bayonet slots (7), and one end of the vertical bar (9) is provided with a spring groove (12 ), the connecting plate (13) is slidably installed in the spring groove (12), and one end of a plurality of springs (14) is fixedly installed on one side of the connecting plate (13), and the other end of the spring (14) is fixedly installed on the corresponding spring On the inner wall of the groove (12), one end of the support rod (15) is fixedly installed on the other side of the connecting plate (13), and the other end of the support rod (15) is fixedly installed on the inner wall of the first groove (8), The other end of vertical bar (9) is fixedly installed with an end of cross bar (17), and the other end of cross bar (17) extends to the outside of holder (16) and is fixedly installed with push rod (18). 2. The display screen fixing mechanism of automatic roller detection equipment according to claim 1, characterized in that, a threaded hole (19) is provided on the inner wall of one side of the first groove (8), and the threaded hole (19 ) internal threads are installed with bolts (5). 3. The display screen fixing mechanism of automatic roller detection equipment according to claim 1, characterized in that, a first hole is opened on one side of the inner wall of the first groove (8), and the cross bar (17) Slidingly connected with the corresponding first hole. 4. The display screen fixing mechanism of automatic roller detection equipment according to claim 1, characterized in that, a limiting groove is provided on the inner wall of the other side of the first groove (8), and the vertical rod (9) A limiting block is fixedly installed on the other side, and the limiting block is slidably connected with the side wall of the corresponding limiting groove. 5. The display screen fixing mechanism of automatic roller detection equipment according to claim 1, characterized in that balls are rollingly installed on both sides of the connecting plate (13), and the balls are rollingly connected with the spring groove (12) . 6. The display screen fixing mechanism of automatic roller detection equipment according to claim 1, characterized in that, an anti-slip pad is fixedly installed on the inner wall of the slot (7), and the anti-slip pad is in contact with the bayonet pin (11) . 7. The display screen fixing mechanism of automatic roller detection equipment according to claim 1, characterized in that the number of springs (14) located in the same spring groove (12) is two to four, and the number of springs (14) located in the same spring groove (12) Two to four springs (14) in the spring groove (12) are equidistantly arranged.