Automatic assembling equipment for air pipe joint

Abstract

The utility model belongs to the field of automatic production application, and particularly belongs to automatic assembly equipment of an air pipe joint, which comprises a main machine, a cam mounting mechanism and a control display screen are arranged on the upper portion of the main machine, and a core piece vibrating disc and a cap vibrating disc are respectively arranged on two sides of the main machine. A core part material channel and a cap material channel are arranged between the core part vibration disc and the cam installation mechanism and between the cap vibration disc and the cam installation mechanism respectively, a core part is placed in the core part material channel, a cap is arranged on the cap material channel, the cap material channel is higher than the core part material channel, a heater is arranged above the cap vibration disc, and the cap vibration disc is arranged above the heater. And the heater is used for heating the cap.

Description

Technical Field

[0001] This utility model belongs to the field of automated production applications, specifically to an automatic assembly equipment for air pipe connectors. Background Technology

[0002] Pipe fittings are common accessories for pneumatic equipment and are widely used in various pneumatic connection devices. As a connection joint for air pipes, it is the fundamental guarantee for the operational stability of the entire pneumatic device. In other words, the quality stability of the pipe fitting itself determines the timeliness and stability of various air pipes on the pneumatic equipment. Although current pipe fittings are assembled using automated equipment, during the installation and matching process of existing automated equipment, there are still occasional instances of uneven riveting between the core and the cap during the connection process. This results in the finished product's airtightness failing to meet design requirements, affecting overall production efficiency. Utility Model Content

[0003] To address the problems mentioned in the background section, an automatic assembly device for endotracheal tube connectors is proposed, comprising a main unit. A cam mounting mechanism and a control display screen are mounted on the upper part of the main unit. A core component vibratory plate and a cap vibratory plate are respectively mounted on both sides of the main unit. A core component material channel and a cap vibratory plate material channel are respectively provided between the core component vibratory plate and the cam mounting mechanism. A core component is placed inside the core component material channel, and a cap is mounted on the cap vibratory plate material channel. The cap vibratory plate material channel is higher than the core component material channel. A heater is provided above the cap vibratory plate material channel for heating the cap.

[0004] Preferably, a core component identification detector is provided on the side of the core component material channel near the core component vibratory plate. The core component identification detector is used to detect whether there is a shortage of material on the core component material channel and upload the feedback information to the control display screen for reminder. A finished product material channel is provided on the side of the cam mounting mechanism away from the control display screen.

[0005] Preferably, the cam mounting mechanism includes a downward pressure balance plate, a downward pressure assembler is provided at one end of the downward pressure balance plate, a counterweight balance plate is provided at the lower part of the downward pressure assembler, a cap identification detector is provided on the side of the counterweight balance plate away from the downward pressure assembler, the cap identification detector passes through the lower part of the counterweight balance plate, a cap pressing transmission component is provided on the side of the downward pressure assembler near the cap material channel, and a core component transmission detector is provided on the side of the cap identification detector near the cap material channel. The core component transmission detector is used to detect the placement posture of the core component after assembly, and the cap pressing transmission component is used to prevent the cap from getting stuck during the conveying process.

[0006] Preferably, the core component transmission detector is further provided with an optical fiber sensor and a swinging workpiece. The optical fiber sensor is inserted into the upper part of the swinging workpiece, and the protruding side of the swinging workpiece contacts and moves the core component.

[0007] Preferably, the cap pressing transmission component is provided with a transmission limiting component, the lower end of which is used to abut against the upper surface of the cap.

[0008] Preferably, a first support and a second support are respectively provided on the outer sides of the pressing assembler. The upper part of the first support and the second support are respectively provided with a first support bearing and a second support bearing. The lower part of the first support and the second support are provided with grooves for engaging the upper surface of the cap. After the cap recognition detector recognizes the cap, the first support and the second support approach the pressing assembler, so that the first support bearing and the second support bearing abut against the pressing assembler, which facilitates the lower end of the pressing assembler to press the cap into the core.

[0009] Preferably, a camshaft is provided on the outer side of the bottom of the cam mounting mechanism, a synchronous guide wheel is provided on one side of the camshaft, a servo motor is provided on the inner side of the synchronous guide wheel, and the synchronous guide wheel and the camshaft are connected by a belt.

[0010] Preferably, a transmission main wheel is provided on one side of the camshaft axially, the transmission main wheel rotates coaxially with the camshaft, a transmission base is connected to the upper part of the transmission main wheel, and the transmission main wheel reciprocates. A transmission connecting rod is also connected to the transmission main wheel, and a connecting base is provided at one end of the transmission connecting rod. The connecting base is fixedly connected to the transmission connecting rod by bolts. A guide push rod is snapped into the upper part of the connecting base, and one end of the guide push rod passes through the rectangular space formed at the lower part of the transmission base.

[0011] Preferably, a main wheel origin sensor is also provided on the side of the main drive wheel away from the camshaft. The main wheel origin sensor is used to calibrate the distance between the starting point and the ending point of the reciprocating motion of the main drive wheel.

[0012] Preferably, the control display screen can display the operating speed of the entire device and the assembly status of the core and the cap.

[0013] Compared with existing technologies, this utility model provides an automatic assembly device for endotracheal connectors, which has the following advantages: 1. By setting up automatic transportation between the core component and the cap, and introducing a cam mounting mechanism to assemble the cap and core component, multiple processes are equipped with detectors to inspect and monitor the processes during production, significantly improving production efficiency. 2. The entire device has a high degree of integration, occupies a small space, is easy to use in large-scale production, and improves the application adaptability of the product. Attached Figure Description

[0014] The accompanying drawings, which are included to provide a further understanding of this application and form part of this application, illustrate exemplary embodiments and are used to explain this application, but do not constitute an undue limitation of this application. In the drawings:

[0015] Figure 1 This is an overall view of an embodiment of the present utility model.

[0016] Figure 2 This is an overall view of the cam mounting mechanism in an embodiment of this utility model.

[0017] Figure 3 for Figure 2 A diagram showing the cam mounting mechanism hidden in the middle section.

[0018] Figure 4 This is a structural diagram of the core component transmission detector in an embodiment of this utility model.

[0019] Figure 5 This is a diagram illustrating the relationship between the cap pressing transmission component and the pressing assembly in an embodiment of this utility model.

[0020] Figure 6 This is a diagram showing the state of the lower cap of the lower assembler in an embodiment of this utility model.

[0021] Figure 7 This is a structural diagram of the transmission part in an embodiment of this utility model.

[0022] Figure 8 for Figure 7 A side-view 3D display image.

[0023] Figure Labels

[0024] 1-Main unit; 2-Cam mounting mechanism; 201-Servo motor; 2011-Synchronous guide wheel; 202-Camshaft; 2021-Main transmission wheel; 2022-Transmission connecting rod; 2023-Connecting base; 2024-Guide push rod; 2025-Main wheel origin sensor; 2026-Transmission base; 203-Finished product feed channel; 204-Downward pressure balance plate; 205-Cap recognition detector; 206-Core component transmission detector; 2061-Fiber optic sensor; 2062-Swing Moving workpiece; 207-Cap pressing transmission component; 2071-Transmission limiting component; 208-Pressing assembler; 209-First support bracket; 2091-First support bearing; 210-Second support bracket; 211-Counterweight balance plate; 2101-Second support bearing; 3-Control display screen; 4-Core component vibratory feeder; 401-Core component material channel; 402-Core component identification detector; 5-Cap vibratory feeder; 501-Cap material channel; 502-Heater; 6-Cap; 7-Core component; Detailed Implementation

[0025] The technical solution of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are some embodiments of this utility model, but not all embodiments.

[0026] The components of the present invention embodiments described and shown in the accompanying drawings can typically be arranged and designed in a variety of different configurations. Therefore, the following detailed description of the embodiments of the present invention provided in the drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention.

[0027] Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0028] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0029] It should be noted that the terms "comprising," "including," or any other variations thereof are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. In this specification, illustrative expressions of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0030] like Figure 1-8As shown, an automatic assembly device for endotracheal tube connectors is characterized by: a main unit 1, a cam mounting mechanism 2 and a control display screen 3 on the upper part of the main unit 1; a core component vibrating plate 4 and a cap vibrating plate 5 respectively on both sides of the main unit 1; a core component material channel 401 and a cap vibrating plate 501 respectively between the core component vibrating plate 4 and the cap vibrating plate 5 and the cam mounting mechanism 2; a core component 7 is placed inside the core component material channel 401; a cap 6 is placed on the cap vibrating plate 501; the cap vibrating plate 501 is higher than the core component material channel 401; a heater 502 is arranged above the cap vibrating plate 5 for heating the cap 6; a core component identification detector 402 is arranged on the side of the core component material channel 401 near the core component vibrating plate for detecting whether there is a shortage of material in the core component material channel 401 and uploading the feedback information to the control display screen 3 for reminder; a finished product material channel 203 is arranged on the side of the cam mounting mechanism 2 away from the control display screen 3. The cam mounting mechanism 2 includes a downward pressure balance plate 204. One end of the downward pressure balance plate 204 is provided with a downward pressure assembler 208. The lower part of the downward pressure assembler 208 is also provided with a counterweight balance plate 211. A cap identification detector 205 is provided on the side of the counterweight balance plate 211 away from the downward pressure assembler 208. The cap identification detector 205 passes through the lower part of the counterweight balance plate 211. A cap pressing transmission component 207 is provided on the side of the downward pressure assembler 208 near the cap material channel 501. A core component transmission detector 206 is provided on the side of the cap identification detector 205 near the cap material channel 501. The core component transmission detector 206 is used to detect the placement posture of the core component 7 after assembly. The cap pressing transmission component 207 is used to prevent the cap 6 from getting stuck during the transmission process.

[0031] like Figure 4-5 As shown, the core component transmission detector 206 is also equipped with an optical fiber sensor 2061 and a swinging workpiece 2062. The optical fiber sensor 2061 is inserted into the upper part of the swinging workpiece, and the protruding side of the swinging workpiece 2062 contacts and moves the core component 7. The cap pressing transmission component 207 is equipped with a transmission limiting component 2071, and the lower end of the transmission limiting component 2071 is used to abut against the upper surface of the cap 6.

[0032] like Figure 6As shown, a first support 209 and a second support 210 are respectively provided on the outer sides of the pressing assembler 208. A first support bearing 2091 and a second support bearing 2101 are respectively provided on the upper part of the first support 209 and the second support 210. The lower part of the first support 209 and the second support 210 are provided with grooves for engaging the upper surface of the cap 6. After the cap recognition detector 205 recognizes the cap 6, the first support 209 and the second support 210 approach the pressing assembler 208, so that the first support bearing 2091 and the second support bearing 2101 abut against the pressing assembler 208, which facilitates the lower end of the pressing assembler 208 to press the cap 6 into the core 7.

[0033] like Figure 1-8 As shown, a camshaft 202 is provided on the outer side of the bottom of the cam mounting mechanism 2, a synchronous guide wheel 2011 is provided on one side of the camshaft 202, a servo motor 201 is provided on the inner side of the synchronous guide wheel 2011, and the synchronous guide wheel 2011 and the camshaft 202 are connected by a belt. A transmission main wheel 2021 is provided on one axial side of the camshaft 202. The transmission main wheel 2021 rotates coaxially with the camshaft 202. A transmission base 2026 is connected to the upper part of the transmission main wheel 2021. The transmission main wheel 2021 reciprocates with the transmission main wheel 2021. A transmission connecting rod 2022 is also connected to the transmission main wheel 2021. A connecting base 2023 is provided at one end of the transmission connecting rod 2022. The connecting base 2023 is fixedly connected to the transmission connecting rod 2022 by bolts. A guide push rod 2024 is engaged on the upper part of the connecting base 2023. One end of the guide push rod 2024 passes through the rectangular space formed at the lower part of the transmission base 2026. A main wheel origin sensor 2025 is also provided on the side of the transmission main wheel 2021 away from the camshaft 202. The main wheel origin sensor 2025 is used to calibrate the distance between the starting point and the ending point of the reciprocating motion of the transmission main wheel 2021. The control display screen 3 can display the operating speed of the entire device and the assembly status of the core component 7 and the cap 6.

[0034] Working installation principle: The core component 7 and the cap 6 are placed into the core component vibrating plate 4 and the cap 6 vibrating plate 5 respectively. The assembly speed of the cam mounting mechanism 2 pressing down on the core component 7 and the cap 6 is set by the control display screen 3. The core component identification detector 402 is used to detect whether there is a shortage of material on the core component material channel 401. The feedback information is uploaded to the control display screen 3 to remind the operator to replenish the material in time. The lower assembly 208 is provided with a first support 209 and a second support 210 on its outer sides respectively. The upper part of the first support 209 and the second support 210 is provided with a first support bearing 2091 and a second support bearing 2101 respectively. The lower part of the first support 209 and the second support 210 is provided with a groove for engaging the upper surface of the cap 6. After the cap recognition detector 205 recognizes the cap 6, the first support 209 and the second support 210 approach the lower assembly 208, so that the first support bearing 2091 and the second support bearing 2101 abut against the lower assembly 208 respectively, so that the lower end of the lower assembly 208 presses the cap 6 into the core 7. It should be noted that the cap identifier 205 performs real-time detection on the cap 6. When the cap 6 is in place, the corresponding first support 209 and second support 210 press down on the assembler 208 to bring them close together, so that the grooves on both sides engage with the upper part of the cap 6. This facilitates full pressing contact between the lower end of the assembler 208 and the cap 6, preventing the cap 6 from falling off due to force during the pressing process, which would affect the normal assembly and installation with the core component 7 later.

[0035] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

Claims

1. An automatic assembly device for endotracheal tube connectors, characterized in that: The device includes a main unit, on the upper part of which is provided a cam mounting mechanism and a control display screen. On both sides of the main unit are provided a core component vibratory plate and a cap vibratory plate, respectively. A core component material channel and a cap vibratory plate material channel are respectively provided between the core component vibratory plate and the cam mounting mechanism. A core component is placed inside the core component material channel. A cap is provided on the cap vibratory plate material channel. The cap vibratory plate material channel is higher than the core component material channel. A heater is provided above the cap vibratory plate material channel for heating the cap.

2. The automatic assembly equipment for a tracheal connector as described in claim 1, characterized in that: A core component identification detector is provided on the side of the core component material channel near the core component vibratory plate. The core component identification detector is used to detect whether there is a shortage of material on the core component material channel and upload the feedback information to the control display screen for reminder. A finished product material channel is provided on the side of the cam mounting mechanism away from the control display screen.

3. The automatic assembly equipment for a tracheal connector as described in claim 1, characterized in that: The cam mounting mechanism includes a downward pressure balance plate, a downward pressure assembler at one end of the downward pressure balance plate, a counterweight balance plate at the lower part of the downward pressure assembler, a cap identification detector at the side of the counterweight balance plate away from the downward pressure assembler, the cap identification detector penetrating the lower part of the counterweight balance plate, a cap pressing transmission component at the side of the downward pressure assembler near the cap material channel, and a core component transmission detector at the side of the cap identification detector near the cap material channel. The core component transmission detector is used to detect the placement posture of the core component after assembly, and the cap pressing transmission component is used to prevent the cap from getting stuck during the conveying process.

4. The automatic assembly equipment for a tracheal connector as described in claim 3, characterized in that: The core component transmission detector is also equipped with an optical fiber sensor and a swinging workpiece. The optical fiber sensor is inserted into the upper part of the swinging workpiece, and the protruding side of the swinging workpiece contacts and moves the core component.

5. The automatic assembly equipment for a tracheal connector as described in claim 3, characterized in that: The cap pressing transmission component is provided with a transmission limiting component, the lower end of which is used to abut against the upper surface of the cap.

6. The automatic assembly equipment for a tracheal connector as described in claim 3, characterized in that: The lowering assembler has a first support base and a second support base on its outer sides, respectively. The upper part of the first support base and the second support base is provided with a first support bearing and a second support bearing, respectively. The lower part of the first support base and the second support base is provided with a groove for engaging the upper surface of the cap. After the cap recognition detector recognizes the cap, the first support base and the second support base approach the lowering assembler, so that the first support bearing and the second support bearing abut against the lowering assembler, which facilitates the lower end of the lowering assembler to press the cap into the core.

7. The automatic assembly equipment for a tracheal connector as described in claim 3, characterized in that: A camshaft is provided on the outer side of the bottom of the cam mounting mechanism. A synchronous guide wheel is provided on one side of the camshaft. A servo motor is provided on the inner side of the synchronous guide wheel. The synchronous guide wheel and the camshaft are connected by a belt.

8. The automatic assembly equipment for a tracheal connector as described in claim 7, characterized in that: A transmission main wheel is provided on one side of the camshaft along its axial direction. The transmission main wheel rotates coaxially with the camshaft. A transmission base is connected to the upper part of the transmission main wheel. The transmission main wheel reciprocates with the transmission main wheel. A transmission connecting rod is also connected to the transmission main wheel. A connecting base is provided at one end of the transmission connecting rod. The connecting base is fixedly connected to the transmission connecting rod by bolts. A guide push rod is snapped into the upper part of the connecting base. One end of the guide push rod passes through the rectangular space formed at the lower part of the transmission base.

9. The automatic assembly equipment for a tracheal connector as described in claim 8, characterized in that: A main wheel origin sensor is also provided on the side of the main drive wheel away from the camshaft. The main wheel origin sensor is used to calibrate the distance between the starting point and the ending point of the reciprocating motion of the main drive wheel.

10. The automatic assembly equipment for a tracheal connector as described in claim 1, characterized in that: The control display screen can show the operating speed of the entire device and the assembly status of the core components and the cap.

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