CN220660393U

CN220660393U - Pipeline connecting piece surface polishing equipment of polishing

Info

Publication number: CN220660393U
Application number: CN202322110764.3U
Authority: CN
Inventors: 漆海峰
Original assignee: Shanghai Deken Fluid Equipment Technology Co ltd
Current assignee: Shanghai Deken Fluid Equipment Technology Co ltd
Priority date: 2023-08-08
Filing date: 2023-08-08
Publication date: 2024-03-26
Anticipated expiration: 2033-08-08

Abstract

The utility model relates to the technical field of pipeline connecting piece processing, and discloses pipeline connecting piece surface polishing and grinding equipment, which comprises a workbench and a limiting panel fixedly arranged at the upper end of the workbench, wherein a supporting panel is fixedly arranged on the side wall of the limiting panel, a threaded sleeve is enclosed in the limiting rod under the cooperation of a cylinder, a driving motor, a grinding block, a placing table, a connecting panel, a connecting column, a first spring, a placing table, a limiting hole and a limiting rod, the motor is started at the moment, the grinding block is driven to rotate through an output end, the threaded sleeve can be limited through the arrangement of a cover plate, and the threaded sleeve can be polished to an initial position along with the placing table when the motor is restored to the original position.

Description

Pipeline connecting piece surface polishing equipment of polishing

Technical Field

The utility model relates to the technical field of pipeline connector processing, in particular to pipeline connector surface polishing equipment.

Background

The pipeline connecting piece is a mechanism for connecting two pipelines, most of the pipeline connecting pieces are simple in structure, the traditional pipeline connecting piece is a threaded sleeve, and polishing equipment is needed to be used for polishing the pipeline connecting piece when the pipeline connecting piece is processed at present.

The existing thread sleeve polishing and grinding equipment mostly needs to be manually held for polishing and grinding when grinding, and the rotating speed of the grinding equipment is higher in the grinding process, so that the damage of operators is easily caused due to the fact that the equipment is not well protected, the polishing and grinding efficiency is lower, and certain potential safety hazards exist; therefore, the existing requirements are not met, and for this purpose we propose a polishing and grinding device for the surface of a pipe connecting piece.

Disclosure of Invention

The utility model provides polishing and grinding equipment for the surface of a pipeline connecting piece, which has the advantages of capability of conveniently and fast grinding a threaded sleeve, no need of manual holding and certain safety, and solves the problems that most of the prior art needs to manually hold the threaded sleeve for polishing and grinding, the polishing and grinding efficiency is low, the rotating speed of a grinding rod is high, and certain potential safety hazards exist.

The utility model provides the following technical scheme: the utility model provides a pipeline connecting piece surface finish equipment of polishing, includes workstation and fixed mounting at the restriction panel of workstation upper end, fixed mounting has a supporting panel on the lateral wall of restriction panel, fixed mounting has the cylinder on the supporting panel, the lower extreme fixed mounting of cylinder has the motor, the output fixed mounting of motor has the polishing piece, be provided with on the workstation and place the platform, place the platform and be located under the polishing piece, be provided with on placing the bench and be used for carrying out spacing subassembly to placing the platform, still be provided with on the workstation and be used for carrying out spacing fixed subassembly to pipeline connecting piece.

As an alternative to the pipe-coupling surface polishing apparatus of the present utility model, wherein: the limiting assembly comprises a connecting column fixedly mounted at the lower end of the support panel and a connecting panel arranged on the connecting column in a sliding manner, one end of the connecting panel is fixedly connected with the placing table, a first spring is sleeved on the connecting column, two ends of the first spring are fixedly connected with the bottom wall of the connecting panel and the upper end wall of the workbench respectively, a plurality of limiting holes are formed in the placing table, a plurality of limiting rods are fixedly mounted at the upper end of the workbench, and the limiting rods are inserted into the corresponding limiting holes.

As an alternative to the pipe-coupling surface polishing apparatus of the present utility model, wherein: the output of motor rotates and is connected with the apron, the apron contacts with the piece of polishing.

As an alternative to the pipe-coupling surface polishing apparatus of the present utility model, wherein: the fixing component comprises a sucker which is communicated with the placing table and a corrugated pipe which is communicated with the lower end of the placing table, a connecting cavity is formed in the workbench, and a piston is arranged on the connecting cavity in a sliding mode.

As an alternative to the pipe-coupling surface polishing apparatus of the present utility model, wherein: the fixed assembly further comprises a movable chamber and an L-shaped rod, wherein the movable chamber is arranged on one side of the connecting chamber through a slideway in a communicating mode, the L-shaped rod is arranged on the slideway in a sliding mode, one end of the L-shaped rod is fixedly connected with the piston, the other end of the L-shaped rod is fixedly provided with a guide rod, and the guide rod is arranged on the movable chamber in a sliding mode.

As an alternative to the pipe-coupling surface polishing apparatus of the present utility model, wherein: the upper end of the guide rod is fixedly connected with the connecting panel.

As an alternative to the pipe-coupling surface polishing apparatus of the present utility model, wherein: one end of the motor is fixedly provided with a limiting panel, and one end of the limiting panel is arranged on the connecting column in a sliding manner.

The utility model has the following beneficial effects:

1. place the screw thread sleeve in the pipe connection spare and place the bench, at the cylinder, driving motor, the piece of polishing, place the bench, connecting panel, the spliced pole, first spring, place the bench, spacing hole and gag lever post's cooperation down, the screw thread sleeve is enclosed in the gag lever post, open the motor this moment, it will rotate through the piece of polishing of output drive, setting through the apron, can carry out spacingly to the screw thread sleeve, can accomplish the polishing to the screw thread sleeve, when the motor resumes the normal position, the screw thread sleeve can resume initial position together along with placing the bench, the operator's of being convenient for takes, polishing efficiency has been improved, certain security has.

2. The connecting panel is in the gliding in-process of downwardly, it will drive the guide arm and slide along the activity cavity, its at gliding in-process, the guide arm drives L shape pole and slides along the slide, L shape pole will drive the piston and slide along the connecting cavity simultaneously, the cavity of piston upside produces the negative pressure this moment, because of the bellows is linked together with the connecting cavity, the connecting cavity makes each sucking disc produce pressure through the bellows, can adsorb the screw thread sleeve, the screw thread sleeve can not take place to rock at the in-process of polishing to a great extent has been guaranteed.

Drawings

Fig. 1 is a schematic diagram of the overall structure of the present utility model.

Fig. 2 is a schematic view of a pressing structure of a polishing block according to the present utility model.

Fig. 3 is a schematic view of the structure of the placement table of the present utility model.

Fig. 4 is a schematic view of a workbench structure according to the utility model.

In the figure: 1. a work table; 2. a limiting panel; 3. a support panel; 4. a cylinder; 5. a motor; 6. a limit panel; 7. polishing the block; 8. a cover plate; 9. a limit component; 91. a connection panel; 92. a connecting column; 93. a first spring; 94. a limit rod; 95. a limiting hole; 10. a placement table; 11. a fixing assembly; 111. a guide rod; 112. a movable chamber; 113. a connecting chamber; 114. a piston; 115. a bellows; 116. an L-shaped rod; 117. a suction cup; 118. and a slideway.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

Referring to fig. 1-3, a polishing and grinding device for the surface of a pipeline connecting piece comprises a workbench 1 and a limiting panel 2 fixedly installed at the upper end of the workbench 1, wherein a supporting panel 3 is fixedly installed on the side wall of the limiting panel 2, an air cylinder 4 is fixedly installed on the supporting panel 3, a motor 5 is fixedly installed at the lower end of the air cylinder 4, a grinding block 7 is fixedly installed at the output end of the motor 5, a placing table 10 is arranged on the workbench 1, the placing table 10 is located under the grinding block 7, a limiting assembly 9 used for limiting the placing table 10 is arranged on the placing table 10, and a fixing assembly 11 used for limiting the pipeline connecting piece is further arranged on the workbench 1.

The limiting component 9 comprises a connecting column 92 fixedly arranged at the lower end of the support panel 3 and a connecting panel 91 arranged on the connecting column 92 in a sliding manner, one end of the connecting panel 91 is fixedly connected with the placing table 10, a first spring 93 is sleeved on the connecting column 92, the first spring 93 is arranged, the connecting panel 91 can be conveniently restored to an initial position, two ends of the first spring 93 are fixedly connected with the bottom wall of the connecting panel 91 and the upper end wall of the workbench 1 respectively, a plurality of limiting holes 95 are formed in the placing table 10, a plurality of limiting rods 94 are fixedly arranged at the upper end of the workbench 1, and the limiting rods 94 are inserted in the corresponding limiting holes 95.

The output of motor 5 rotates and is connected with apron 8, and apron 8 contacts with the piece 7 of polishing, through the setting of apron 8, can carry out preliminary spacing to the screw sleeve.

One end of the motor 5 is fixedly provided with a limit panel 6, and one end of the limit panel 6 is arranged on the connecting column 92 in a sliding way

In this embodiment: firstly, place the screw sleeve in the pipe connection piece on placing the platform 10, then open cylinder 4, make its work, the flexible end driving motor 5 of cylinder 4, the piece 7 of polishing is close to and is placed the platform 10 and remove until contact with it, the piece 7 of polishing can extrude placing the platform 10 this moment, place the platform 10 and slide along spliced pole 92 through connecting panel 91, connecting panel 91 will extrude first spring 93, can be alternateed by gag lever post 94 in the spacing hole 95 on placing the platform 10 simultaneously, the screw sleeve will enclose in gag lever post 94 this moment, at this moment, open motor 5, it will drive the piece 7 through the output and rotate, through the setting of apron 8, can carry out spacingly to the screw sleeve, can accomplish the polishing to the screw sleeve, when motor 5 resumes the normal position, the screw sleeve can resume initial position along with placing the platform 10, the operator of being convenient for takes together.

Example 2

The present embodiment is an improvement made on the basis of embodiment 1, specifically, referring to fig. 4, the fixing assembly 11 includes a suction cup 117 disposed on the placement table 10 in communication with a bellows 115 disposed at the lower end of the placement table 10 in communication with each other, a connection chamber 113 is disposed on the table 1, a piston 114 is slidably disposed on the connection chamber 113, and the piston is compressed by the bellows 115, so that displacement of the placement table 10 is not affected.

The fixed assembly 11 further comprises a movable chamber 112 and an L-shaped rod 116, wherein the movable chamber 112 is arranged on one side of the connecting chamber 113 in a communicating manner through a slide way 118, the L-shaped rod 116 is arranged on the slide way 118 in a sliding manner, one end of the L-shaped rod 116 is fixedly connected with the piston 114, the other end of the L-shaped rod is fixedly provided with a guide rod 111, the guide rod 111 is arranged on the movable chamber 112 in a sliding manner, and the connecting chamber 113 can generate negative pressure by moving the piston 114.

The upper end of the guide rod 111 is fixedly connected to the connection panel 91.

In this embodiment, the connection panel 91 will drive the guide rod 111 to slide along the movable chamber 112 in the process of sliding downwards, the guide rod 111 drives the L-shaped rod 116 to slide along the slideway 118 in the process of sliding, meanwhile, the L-shaped rod 116 will drive the piston 114 to slide along the connection chamber 113, at this time, the chamber on the upper side of the piston 114 generates negative pressure, and the connection chamber 113 generates pressure by the bellows 115 due to the connection chamber 115 being communicated with the connection chamber 113, so that the suction cups 117 can absorb the threaded sleeve, thereby greatly ensuring that the threaded sleeve cannot shake in the polishing process.

It is noted that relational terms such as first and second, and the like are 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. Moreover, 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.

The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that it will be apparent to those skilled in the art that several modifications and variations can be made without departing from the technical principle of the present utility model, and these modifications and variations should also be regarded as the scope of the utility model.

Claims

1. The utility model provides a pipeline connecting piece surface finish equipment of polishing, includes workstation (1) and fixed mounting limiting panel (2) in workstation (1) upper end, fixed mounting has supporting panel (3) on the lateral wall of limiting panel (2), fixed mounting has cylinder (4) on supporting panel (3), the lower extreme fixed mounting of cylinder (4) has motor (5), the output fixed mounting of motor (5) has polishing piece (7), its characterized in that: be provided with on workstation (1) and place platform (10), place platform (10) and be located under polishing piece (7), be provided with on placing platform (10) and be used for carrying out spacing subassembly (9) to placing platform (10), still be provided with on workstation (1) and be used for carrying out spacing fixed subassembly (11) to the pipe connection piece.

2. The pipe coupling surface finish grinding apparatus of claim 1, wherein: spacing subassembly (9) are including spliced pole (92) of fixed mounting at support panel (3) lower extreme and slip setting connection panel (91) on spliced pole (92), the one end of spliced pole (91) with place platform (10) fixed connection, first spring (93) have been cup jointed on spliced pole (92), the both ends of first spring (93) respectively with upper end wall fixed connection of spliced pole (91) diapire, workstation (1), a plurality of spacing hole (95) have been seted up on placing platform (10), the upper end fixed mounting of workstation (1) has a plurality of gag lever post (94), gag lever post (94) alternate on corresponding spacing hole (95).

3. The pipe coupling surface finish grinding apparatus of claim 1, wherein: the output end of the motor (5) is rotationally connected with a cover plate (8), and the cover plate (8) is contacted with the polishing block (7).

4. The pipe coupling surface finish grinding apparatus of claim 1, wherein: the fixing assembly (11) comprises a sucker (117) which is communicated with the placing table (10) and a corrugated pipe (115) which is communicated with the lower end of the placing table (10), a connecting chamber (113) is formed in the workbench (1), and a piston (114) is arranged on the connecting chamber (113) in a sliding mode.

5. The pipe coupling surface finish grinding apparatus of claim 4, wherein: the fixed assembly (11) further comprises a movable chamber (112) which is communicated with one side of the connecting chamber (113) through a slide way (118) and an L-shaped rod (116) which is arranged on the slide way (118) in a sliding mode, one end of the L-shaped rod (116) is fixedly connected with the piston (114), the other end of the L-shaped rod is fixedly provided with a guide rod (111), and the guide rod (111) is arranged on the movable chamber (112) in a sliding mode.

6. The pipe coupling surface finish grinding apparatus of claim 5, wherein: the upper end of the guide rod (111) is fixedly connected with the connecting panel (91).

7. A pipe coupling surface finish grinding apparatus according to claim 2, wherein: one end of the motor (5) is fixedly provided with a limiting panel (6), and one end of the limiting panel (6) is arranged on the connecting column (92) in a sliding manner.