CN216912817U

CN216912817U - Upper cover press-fit mechanism convenient to adjust

Info

Publication number: CN216912817U
Application number: CN202123200888.8U
Authority: CN
Inventors: 李东旭
Original assignee: Suzhou Sylvit Intelligent Technology Co ltd
Current assignee: Suzhou Sylvit Intelligent Technology Co ltd
Priority date: 2021-12-17
Filing date: 2021-12-17
Publication date: 2022-07-08
Anticipated expiration: 2031-12-17

Abstract

The utility model discloses an upper cover press-fitting mechanism convenient to adjust, which comprises a support. Be provided with on the support and be used for absorbing the suction means of upper cover, be used for driving suction means along Y to the third actuating mechanism of motion, be used for driving third actuating mechanism along Z to the second actuating mechanism of motion, be used for driving second actuating mechanism along X to the first actuating mechanism of motion, still including the light source camera group that is used for detecting the upper cover quality, suction means includes the mounting panel of being connected with third actuating mechanism, be provided with guide rail and elastic component on the mounting panel, be provided with on the guide rail and follow the gliding suction plate of guide rail, elastic component can drive the suction plate and slide along the guide rail. The advantages are that: set up elastic component, when third actuating mechanism drive suction disc drove the downward equipment of upper cover, elastic component can give a flexible power to the suction disc for when third actuating mechanism's power was too big, the edge guide rail rebound that suction mechanism can be automatic, when guaranteeing the upper cover equipment, can not be broken the upper cover or fracture.

Description

Upper cover press-fit mechanism convenient to adjust

Technical Field

The utility model relates to the field of assembly, in particular to an upper cover press-fitting mechanism convenient to adjust.

Background

In the production process of the pressure sensor, the upper cover needs to be assembled with the pipe portion, and since the pressure sensor has a good requirement for airtightness, the force required to press the upper cover at the time of assembly must be sufficiently large. In the prior art, when the upper cover is assembled, the extrusion force is too large, so that the upper cover is crushed or cracked after partial products are assembled, and the qualification rate of the products is reduced.

In view of the above, it is desirable to provide an upper cover press-fitting mechanism that is easy to adjust.

SUMMERY OF THE UTILITY MODEL

The upper cover press-fitting mechanism convenient to adjust effectively solves the problem that the upper cover is easy to crush or fracture during assembly in the prior art.

The technical scheme adopted by the utility model is as follows:

an upper cover press-fitting mechanism convenient to adjust comprises a support. Be provided with on the support and be used for absorbing the suction means of upper cover, be used for driving suction means along Y to the third actuating mechanism of motion, be used for driving third actuating mechanism along Z to the second actuating mechanism of motion, be used for driving second actuating mechanism along X to the first actuating mechanism of motion, still including the light source camera group that is used for detecting the upper cover quality, suction means includes the mounting panel of being connected with third actuating mechanism, be provided with guide rail and elastic component on the mounting panel, be provided with on the guide rail and follow the gliding suction plate of guide rail, elastic component can drive the suction plate and slide along the guide rail.

Further, the method comprises the following steps: the elastic component comprises a connecting rod and a spring sleeved on the connecting rod, one end of the connecting rod is connected with the upper end of the mounting plate in a sliding mode, the other end of the connecting rod is provided with a pressure sensor, the two ends of the pressure sensor are fixedly connected with the suction plate and the connecting rod respectively, and the two ends of the spring are respectively abutted to the end portions of the mounting plate and the connecting rod.

Further, the method comprises the following steps: and the support is also provided with a laser displacement sensor for detecting whether the assembly position of the upper cover is qualified.

Further, the method comprises the following steps: first actuating mechanism, second actuating mechanism are sharp module, third actuating mechanism is the slip table cylinder.

Further, the method comprises the following steps: the suction plate comprises a first plate and a second plate, a groove is formed in the first plate, two sides of the second plate are respectively abutted to the inner wall of the groove, an air passage is formed in the second plate, and a suction nozzle is arranged at one end, in contact with the upper cover, of the air passage.

The utility model has the beneficial effects that:

1. set up elastic component, when third actuating mechanism drive suction disc drives the lower cover and assembles downwards, elastic component can give a flexible power of suction disc for when third actuating mechanism's power was too big, the guide rail rebound of following that suction mechanism can be automatic, when guaranteeing the upper cover assembly, can not be broken the upper cover or fracture.

2. The laser displacement sensor is arranged, and whether the upper cover is assembled at the correct position or not can be detected through the accuracy of laser.

Drawings

Fig. 1 is an overall schematic view of an upper cover press-fitting mechanism that facilitates adjustment according to an embodiment of the present application.

Fig. 2 is an exploded view of a third drive mechanism and a suction mechanism of an upper lid press fit mechanism to facilitate adjustment according to an embodiment of the present application.

Labeled as: 1. a support; 2. a suction mechanism; 3. a third drive mechanism; 4. a second drive mechanism; 5. a first drive mechanism; 6. a light source unit; 7. a laser displacement sensor; 21. mounting a plate; 22. a guide rail; 23. an elastic component; 24. sucking a plate; 25. a pressure sensor; 26. a suction nozzle; 231. a connecting rod; 232. a spring; 241. a first board; 242. a second plate; 2411. and (4) a groove.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items. A

As shown in fig. 1 and 2, an embodiment of the present application provides an upper cover press-fitting mechanism that is easy to adjust and includes a support base 1. The support 1 is provided with a suction mechanism 2 for sucking the upper cover, a third driving mechanism 3 for driving the suction mechanism 2 to move along the Y direction, a second driving mechanism 4 for driving the third driving mechanism 3 to move along the Z direction, and a first driving mechanism 5 for driving the second driving mechanism 4 to move along the X direction. Still including the light source camera group 6 that is used for detecting the upper cover quality, suction means 2 includes the mounting panel 21 of being connected with third actuating mechanism 3, be provided with guide rail 22 and elastic component 23 on the mounting panel 21, be provided with on the guide rail 22 and follow the gliding suction disc 24 of guide rail 22, elastic component 23 can drive suction disc 24 and slide along guide rail 22.

It should be noted that, be provided with waterproof ventilated membrane in the upper cover, whether need detect waterproof ventilated membrane and upper cover correct assembly before the equipment.

During operation, third actuating mechanism 3 drive suction means 2 moves down along the Y axle and absorbs the back with the upper cover, and drive suction means 2 moves up along the Y axle afterwards, and second actuating mechanism 4 drive third actuating mechanism 3 moves along Z axial light source unit 6, detects through light source unit 6, and light source camera unit 6 detects whether there is waterproof ventilated membrane. When the waterproof breathable film is detected on the upper cover, the second driving mechanism 4 drives the third driving mechanism 3 to move along one side of the product to be assembled in the Z-axis direction, and when the waterproof breathable film is moved to the position right above the product to be assembled, the third driving mechanism 3 drives the suction mechanism 2 to move downwards, so that the upper cover is pressed on the product, and the assembly is completed.

In the above design, through setting up elastic component 23, when third actuating mechanism 3 drive suction disc 24 drove the upper cover and assembles downwards, elastic component 23 can give suction disc 24 a flexible power for when third actuating mechanism 3's power was too big, suction mechanism 2 can be automatic along guide rail 22 upwards removal, when guaranteeing the upper cover assembly, can not break the upper cover or fracture.

Specifically, the method comprises the following steps: as shown in fig. 2, the elastic assembly 23 includes a connecting rod 231 and a spring 232 sleeved on the connecting rod 231, one end of the connecting rod 231 is slidably connected to the upper end of the mounting plate 21, the other end of the connecting rod is provided with a pressure sensor 25, two ends of the pressure sensor 25 are respectively fixedly connected to the suction plate 24 and the connecting rod 231, and two ends of the spring 232 are respectively abutted to the ends of the mounting plate 21 and the connecting rod 231.

It should be noted that an end of the connecting rod 231 connected to the pressure sensor 25 is provided with an end, one end of the mounting plate 21 is provided with a protrusion, one end of the spring 232 abuts against the end of the connecting rod 231, and the other end of the spring 232 abuts against the protrusion.

In operation, when the third driving mechanism 3 drives the suction mechanism 2 to assemble the upper cover downwards, and when the power of the third driving mechanism 3 is too large, so that the upper cover is crushed, the suction plate 24 moves to the side of the spring 232 along the guide rail 22, the driving connecting rod 231 is connected with the mounting plate 21 in a sliding manner, at this time, the spring 232 is compressed, and the pressure sensor 25 displays the extrusion force applied to the spring 232.

In the above-mentioned design, set up the spring 232 subassembly into connecting rod 231 and spring 232, cup joint spring 232 outside connecting rod 231, connecting rod 231 and mounting panel 21 sliding connection when spring 232 takes place to deform guarantee that the direction of spring 232 stress is unchangeable for the power direction that suction disc 24 received is unchangeable, and pressure sensor 25 feeds back out the pressure value after, can adjust the drive power of third actuating mechanism 3.

Specifically, the method comprises the following steps: as shown in fig. 1, the support 1 is further provided with a laser displacement sensor 7 for detecting whether the assembly position of the upper cover is qualified.

The laser displacement sensor 7 can be SJ-H180V laser displacement sensor

In the above design, the laser displacement sensor 7 is provided, and it is possible to detect whether the upper cover is assembled at the correct position by the accuracy of the laser.

Specifically, the method comprises the following steps: first actuating mechanism 5, second actuating mechanism 4 are sharp module, third actuating mechanism 3 is the slip table cylinder.

In the above design, first actuating mechanism 5 and second actuating mechanism 4 all set up to sharp module, and sharp module has the accurate advantage in location, can be so that the location of suction means 2 is more accurate. Set up the third mechanism into the slip table cylinder, the slip table cylinder has the advantage of accurate direction, can guarantee that suction means 2 is difficult for changing the direction when assembling the upper cover.

Specifically, the method comprises the following steps: as shown in fig. 2, the suction plate 24 includes a first plate 241 and a second plate 242, a groove 2411 is formed on the first plate 241, and three sides of the second plate 242 respectively abut against the inner wall of the groove 2411. An air passage is arranged in the second plate 242, and a suction nozzle 26 is arranged at one end of the air passage, which is in contact with the upper cover.

During operation, the second plate 242 is responsible for directly extruding the upper cover, and when the upper cover is extruded, the second plate 242 receives the reaction force of the upper cover.

In the above design, the mutual restriction between the side wall of the groove 2411 and the side surface of the second plate 242 can ensure that the position of the second plate 242 is not easy to shift when the upper cover is pressed.

The above-mentioned embodiments are intended to illustrate the objects, technical solutions and advantages of the present invention in further detail, and it should be understood that the above-mentioned embodiments are only exemplary embodiments of the present invention, and are not intended to limit the present invention, and any modifications, equivalents, improvements and the like made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an upper cover pressure equipment mechanism convenient to adjust, includes support (1), its characterized in that: be provided with on support (1) and be used for absorbing suction means (2) of upper cover, be used for driving suction means (2) along Y to the third actuating mechanism (3) of motion, be used for driving third actuating mechanism (3) along Z to second actuating mechanism (4) of motion, be used for driving second actuating mechanism (4) along X to first actuating mechanism (5) of motion, still including light source camera group (6) that are used for detecting the upper cover quality, suction means (2) include mounting panel (21) of being connected with third actuating mechanism (3), be provided with guide rail (22) and elastic component (23) on mounting panel (21), be provided with on guide rail (22) and follow the gliding suction plate (24) of guide rail (22), elastic component (23) can drive suction plate (24) and slide along guide rail (22).

2. The adjustable upper cover press-fit mechanism according to claim 1, wherein: elastic component (23) include connecting rod (231) and cover establish spring (232) on connecting rod (231), connecting rod (231) one end and mounting panel (21) upper end sliding connection, the other end are provided with pressure sensor (25), pressure sensor (25) both ends respectively with suction disc (24) and connecting rod (231) fixed connection, spring (232) both ends respectively with mounting panel (21) and connecting rod (231) tip offset.

3. The adjustable upper cover press-fit mechanism according to claim 1, wherein: the support (1) is also provided with a laser displacement sensor (7) for detecting whether the assembly position of the upper cover is qualified or not.

4. The adjustable upper cover press-fit mechanism according to claim 1, wherein: first actuating mechanism (5), second actuating mechanism (4) are sharp module, third actuating mechanism (3) are the slip table cylinder.

5. The adjustable upper cover press-fit mechanism according to claim 1, wherein: the suction plate (24) comprises a first plate (241) and a second plate (242), a groove (2411) is formed in the first plate (241), three sides of the second plate (242) are respectively abutted to the inner wall of the groove (2411), an air passage is formed in the second plate (242), and a suction nozzle (26) is arranged at one end, in contact with the upper cover, of the air passage.