CN212975592U

CN212975592U - Hydraulic pipe joint strengthening spraying equipment

Info

Publication number: CN212975592U
Application number: CN202021500545.6U
Authority: CN
Inventors: 黄磊
Original assignee: Nanjing Leinuo Hydraulic Technology Co ltd
Current assignee: Nanjing Leinuo Hydraulic Technology Co ltd
Priority date: 2020-07-27
Filing date: 2020-07-27
Publication date: 2021-04-16
Anticipated expiration: 2030-07-27

Abstract

The utility model discloses a hydraulic pressure union strengthening spraying equipment, the load simulator comprises an operation bench, set firmly the transmission platform on the operation bench, the transmission bench up end has set firmly central section of thick bamboo post, central section of thick bamboo post lower extreme intercommunication has the coating that runs through the operation bench to advance the pipe, central section of thick bamboo post lateral wall sets up a plurality of rather than the coating shower nozzle of hollow inner chamber intercommunication, central section of thick bamboo post upper end has set firmly the roof, the roof bottom surface uses central section of thick bamboo post to have a plurality of longitudinal bars as centre of a circle annular array, the longitudinal bar upper end is rotated and is run through the roof setting, and install drive longitudinal bar pivoted motor on the roof, longitudinal bar lateral wall top-down is equipped with a plurality of locating component and is used for the coupling inner wall to support tightly fixed, but this application equipment synchronous processing a large amount of work pieces, the spraying is comprehensive.

Description

Hydraulic pipe joint strengthening spraying equipment

Technical Field

The utility model relates to a hydraulic equipment technical field, concretely relates to hydraulic pressure union reinforces spraying equipment.

Background

The pipe joint is a connecting tool between a pipeline and a connecting point between an element and the pipeline, and can be disassembled and assembled. Plays an indispensable important role in the pipe fitting, which is one of the two main components of the hydraulic pipe. The pipe joint is used for linear connection of instruments and the like, is mainly used for low-pressure pipelines with small calibers, and is used for parts needing to be frequently assembled and disassembled or used for final adjustment of pipelines using threaded pipes. The structure form is preferably a metal surface contact sealing structure, and the gasket sealing structure form is usually used for general pipelines for conveying water, oil, air and the like and is made of malleable cast iron materials.

In the production process of the pipe joint, after the processing operations such as injection molding or stamping are completed, the spraying operation needs to be carried out on the pipe joint. The pipe joint is mostly a cylindrical rotary structure body, and only the inner wall can be clamped in order to ensure the completeness of the side circumferential surface spraying. However, most of the existing spraying jigs for clamping the pipe joint workpiece have the defects of unstable clamping and difficulty in taking down the workpiece after the spraying is finished. Unstable clamping can cause the workpiece to fall or the spraying is not uniform, and the spraying quality is seriously influenced; after the spraying is finished, the workpiece is not easy to take down, so that the labor intensity of manpower is high, and long time is consumed.

Disclosure of Invention

The purpose of the invention is as follows: an object of the utility model is to prior art not enough, provide a hydraulic connector reinforces spraying equipment, but a large amount of work pieces of synchronous processing, the spraying is comprehensive even, and material loading, unloading are easy and simple to handle, and controllability, continuity are strong, and are practical high-efficient.

The utility model provides a spraying equipment is reinforceed to hydraulic pipe joint, which comprises an operation table, set firmly the transmission platform on the operation platform, the transmission platform up end has set firmly central section of thick bamboo post, central section of thick bamboo post lower extreme intercommunication has the coating that runs through the operation platform to advance the pipe, the coating shower nozzle of a plurality of rather than hollow inner chamber intercommunication is seted up to central section of thick bamboo post lateral wall, central section of thick bamboo post upper end has set firmly the roof, the roof bottom surface uses central section of thick bamboo post to have a plurality of longitudinal rods as centre of a circle annular array, the longitudinal rod upper end is rotated and is run through the roof setting, and install drive longitudinal rod pivoted motor on the roof, longitudinal rod lateral wall top-down.

As a further improvement of the utility model: the upper end surface of the operating platform is provided with a groove for receiving the coating liquid dripped from the upper part to recycle, and the bottom end of the operating platform is provided with a coating liquid discharge port communicated with the groove.

As a further improvement of the utility model: the transmission platform is a round platform-shaped structure and comprises an upper round plate, a connecting rod connected between the outer edge of the upper round plate and the outer edge of the operating platform, and a plurality of arc-shaped guide rods arranged between the connecting rods in a ring mode, wherein a plurality of guide balls are movably sleeved on the arc-shaped guide rods and used for guiding and transmitting the pipe joints.

As a further improvement of the utility model: the coating nozzle is longitudinally arranged corresponding to the longitudinal rod in azimuth, and the coating nozzle is arranged corresponding to each positioning component.

As a further improvement of the utility model: at least 2 longitudinal rods are arranged, and at least 1 positioning component is arranged on each longitudinal rod.

As a further improvement of the utility model: the lower end of the longitudinal rod is provided with an arc-shaped guide rod for guiding the pipe joint to the transmission platform for transmission.

As a further improvement of the utility model: the positioning assembly comprises positioning units which are symmetrically arranged on the outer wall of the longitudinal rod, each positioning unit comprises a telescopic sleeve and cambered plates fixedly arranged at the outer ends of the telescopic sleeves, the outer ends of the two cambered plates at opposite sides are correspondingly provided with connecting rods, the connecting rods are connected with electromagnets, and the polarities of the two adjacent electromagnets are the same.

As a further improvement of the utility model: the outer edge of the bottom surface of the top plate is provided with an annular track, the annular track is internally and slidably connected with a plurality of clamping hooks, and a protective curtain is hooked between the clamping hooks and used for preventing paint from splashing.

Has the advantages that:

1. the utility model discloses spraying equipment can synchronous processing a large amount of work pieces, and the spraying is comprehensive even, and material loading, unloading are easy and simple to handle, and controllability, continuity are strong, and are practical high-efficient.

2. This application locating component is through the repulsion nature of homopolar electro-magnet (obtaining by solenoid winding method or current direction regulation) for two locating element back of the body motion (telescopic sleeve extension) cause the cambered plate to support tightly at the coupling inner wall, in order to realize contradicting fixedly. When the electromagnetic positioning device is used, the positioning adjustment can be realized by regulating the power-on state of the electromagnets, the positioning adjustment is simple and convenient, if the electromagnet positioning device is powered on, the two electromagnets repel and depart (the spring is stretched), and when the electromagnet positioning device is powered off, the two electromagnets return to the original state under the action of the spring in the telescopic sleeve, and the two electromagnets approach to each other in the same direction; the pipe joint is butted and fixed when the power is on, the pipe joint is separated from the pipe joint and loses fixing force when the power is off, the pipe joint falls under the action of gravity, and finally the pipe joint is led out to the periphery through a transmission table (a bearing transmission belt can be correspondingly arranged, and after spraying is finished, the pipe joint can be directly conveyed to the next processing procedure). Specifically, the control switch of corresponding electro-magnet can correspond the setting at central barrel outer wall, or integrated setting is at same control panel, remote control, does not do the restriction here, and the power can be supplied energy by power cord plug socket or by the battery energy supply.

3. When the device is used, the pipe joint needing spraying treatment is sequentially sleeved on the longitudinal rod and moved to the corresponding positioning assembly, and the electromagnet switch is turned on, so that the pipe joint is fixed on the longitudinal rod. After all the components are installed and fixed, the motor is started to enable the longitudinal rod to rotate, meanwhile, a coating reagent (pumping) is injected into the central cylinder through the coating inlet pipe, and then the coating reagent is sprayed out from the coating nozzle to act on the outer wall of the pipe joint. After the spraying operation is finished, the paint pumping is stopped, the motor and the electromagnet are stopped to work, the finished workpiece can fall along the longitudinal rod and the guide rod, and finally the finished workpiece is conveyed to the periphery through the inclined ball surface (guide ball).

4. The protective curtain (which can be made of transparent materials) is arranged on the periphery, the protective curtain can be unfolded during spraying to form a closed annular side face, the splashing of the coating can be effectively prevented, the redundant coating can flow down and fall into the groove for recycling, and the resource utilization rate is improved.

Drawings

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

FIG. 2 is a top view of the conveying table of the present invention;

FIG. 3 is a top view of the positioning assembly of the present invention;

in the figure: the device comprises an operation table 1, a groove 11, a coating liquid outlet 12, a transmission table 2, an upper circular plate 21, a connecting rod 22, an arc-shaped guide rod 23, a guide ball 24, a central cylinder 3, a coating inlet pipe 31, a coating spray head 32, a top plate 4, a motor 41, a protective curtain 42, a longitudinal rod 5, a guide rod 51, a positioning assembly 6, a telescopic sleeve 61, an arc-shaped plate 62, a connecting rod 63 and an electromagnet 64.

Detailed Description

In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the embodiments of the present invention are combined with the following description to clearly and completely describe the technical solution in the embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

The utility model provides a hydraulic pressure union strengthening spraying equipment, as shown in fig. 1 to 3, including operation panel 1, set firmly transmission platform 2 on operation panel 1, transmission platform 2 is round platform column structure, including last plectane 21, connect in the outer edge of last plectane 21 and the outer edge of operation panel 1 connecting rod 22 (2 in the figure, can correspond and set up a plurality ofly, be used for the fixed connection of arc guide arm) between to and a plurality of rings locate the arc guide arm 23 between connecting rod 22, arc guide arm 23 goes up the activity and has cup jointed a plurality of direction balls 24 and be used for the direction transmission of coupling.

The upper end surface (upper circular plate) of the transmission platform 2 is fixedly provided with a central cylinder 3, the lower end of the central cylinder 3 is communicated with a coating inlet pipe 31 penetrating through the operation platform 1, the coating inlet pipe is communicated with a coating storage tank through a pipeline and used for providing a coating source (a pump body can be arranged on the pipeline and used for pressurizing and pumping), the side wall of the central cylinder 3 is provided with a plurality of coating nozzles 32 communicated with a hollow inner cavity of the central cylinder, the coating nozzles 32 are longitudinally arranged corresponding to the position of the longitudinal rod 5, and the coating nozzles 32 are arranged corresponding to each positioning assembly 6.

The upper end of the central cylinder column 3 is fixedly provided with a top plate 4, the bottom surface of the top plate 4 is provided with a plurality of longitudinal rods 5 in an annular array by taking the central cylinder column 3 as a circle center, the number of the longitudinal rods 5 is at least 2, the lower end of each longitudinal rod 5 is provided with an arc-shaped guide rod 51 for conveying the pipe joint to the conveying table 2, the side wall of each longitudinal rod 5 is provided with a plurality of positioning assemblies 6 from top to bottom for abutting and fixing the inner wall of the pipe joint, and each longitudinal rod 5 is at least provided with 1 positioning assembly. The upper end of the longitudinal rod 5 rotates to penetrate through the top plate 4, the motor 41 for driving the longitudinal rod 5 to rotate is installed on the top plate 4, specifically, the output end of the motor can be connected with the driving gear, the upper end of the longitudinal rod can be fixedly sleeved with the driven gear meshed with the driving gear, namely, the motor rotates, and the longitudinal plate can be driven to rotate.

Locating component 6 includes the symmetry and locates the locating unit of 5 outer walls of longitudinal rod, and the locating unit includes telescopic tube 61, sets firmly the cambered plate 62 (the cambered plate outer wall can set up the rubber arch in the telescopic tube 61 outer end) in two cambered plates 62 outside to the side outer end correspondence is equipped with connecting rod 63, even has electro-magnet 64 on the connecting rod 63, and two adjacent electro-magnet 64 polarity are the same.

Furthermore, the upper end surface of the operating platform 1 is provided with a groove 11 for receiving and recycling the coating liquid dripped from the upper part, and the bottom end of the operating platform 1 is provided with a coating liquid discharge port 12 communicated with the groove 11.

The outer edge of the bottom surface of the top plate 4 is provided with an annular track, a plurality of clamping hooks are connected in the annular track in a sliding way, and a protective curtain 42 for preventing paint from splashing (similar to a curtain structure) is hooked between the clamping hooks.

The utility model discloses spraying equipment can handle a large amount of work pieces in step, and the spraying is comprehensive even, and material loading, unloading are easy and simple to handle, and controllability, continuity are strong, and are practical high-efficient, during the use, will need the coupling of spraying processing to cup joint on the longitudinal rod in proper order to remove to corresponding locating component department, open electromagnet switch that leads to, make the coupling fix on the longitudinal rod. After all the components are installed and fixed, the motor is started to enable the longitudinal rod to rotate, meanwhile, a coating reagent (pumping) is injected into the central cylinder through the coating inlet pipe, and then the coating reagent is sprayed out from the coating nozzle to act on the outer wall of the pipe joint. After the spraying operation is finished, the paint pumping is stopped, the motor and the electromagnet are stopped to work, the finished workpiece can fall along the longitudinal rod and the guide rod, and finally the finished workpiece is conveyed to the periphery through the inclined ball surface (guide ball).

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a spraying equipment is reinforceed to hydraulic pipe joint which characterized in that: the automatic pipe joint device comprises an operation table, a transmission table fixedly arranged on the operation table, a central cylinder column is fixedly arranged on the upper end face of the transmission table, the lower end of the central cylinder column is communicated with a coating inlet pipe penetrating through the operation table, a plurality of coating spray heads communicated with a hollow inner cavity of the central cylinder column are arranged on the side wall of the central cylinder column, a top plate is fixedly arranged on the upper end of the central cylinder column, a plurality of longitudinal rods are arranged on the bottom surface of the top plate in an annular array mode by taking the central cylinder column as a circle center, the upper ends of the longitudinal rods rotate to penetrate through the top plate, a motor for driving the longitudinal rods to rotate is arranged on the.

2. The hydraulic pipe joint strengthening spray coating device according to claim 1, characterized in that: the operating table top surface is seted up flutedly for accept the recovery of the coating liquid that the top drips and recycle, and the coating leakage fluid dram that communicates with the recess is seted up to the operating table bottom.

3. The hydraulic pipe joint strengthening spray coating device according to claim 1, characterized in that: the transmission platform is a round platform-shaped structure and comprises an upper round plate, a connecting rod connected between the outer edge of the upper round plate and the outer edge of the operating platform, and a plurality of arc-shaped guide rods arranged between the connecting rods in a ring mode, wherein a plurality of guide balls are movably sleeved on the arc-shaped guide rods and used for guiding and transmitting the pipe joints.

4. The hydraulic pipe joint strengthening spray coating device according to claim 1, characterized in that: the coating sprayer is longitudinally arranged corresponding to the longitudinal rod in the direction, and the coating sprayer is arranged corresponding to each positioning component.

5. The hydraulic pipe joint strengthening spray coating device according to claim 1, characterized in that: the number of the longitudinal rods is at least 2, and each longitudinal rod is at least provided with 1 positioning component.

6. The hydraulic pipe joint strengthening spray coating device according to claim 1, characterized in that: and the lower end of the longitudinal rod is provided with an arc-shaped guide rod for guiding the pipe joint to the transmission platform for transmission.

7. The hydraulic pipe joint strengthening spray coating device according to claim 1, characterized in that: the locating component comprises locating units which are symmetrically arranged on the outer wall of the longitudinal rod, each locating unit comprises a telescopic sleeve and cambered plates fixedly arranged at the outer ends of the telescopic sleeves, connecting rods are correspondingly arranged at the outer ends of opposite sides of the two cambered plates, electromagnets are connected onto the connecting rods, and the polarities of the two adjacent electromagnets are the same.

8. The hydraulic pipe joint strengthening spray coating device according to claim 1, characterized in that: the outer edge of the bottom surface of the top plate is provided with an annular rail, the annular rail is connected with a plurality of clamping hooks in a sliding mode, and a protective curtain is hooked between the clamping hooks and used for preventing paint from splashing.