CN220992601U

CN220992601U - Pipe fitting processing necking equipment

Info

Publication number: CN220992601U
Application number: CN202322592903.0U
Authority: CN
Inventors: 金香; 徐子森
Original assignee: Jinmasha Industrial Development Jiangsu Co ltd
Current assignee: Jinmasha Industrial Development Jiangsu Co ltd
Priority date: 2023-09-23
Filing date: 2023-09-23
Publication date: 2024-05-24
Anticipated expiration: 2033-09-23

Abstract

The utility model discloses pipe fitting processing necking equipment, which comprises a workbench, wherein a processing structure is arranged at the top end of the workbench and used for necking pipe fittings. This pipe fitting processing throat equipment, through setting up feeding component, through placing the pipe fitting that will process on the top of charge-up board, later through starting first hydraulic stem, first hydraulic stem passes through cylinder cooperation telescopic link and drives the drive piece and remove, make the drive piece drive spacing round cooperation connecting plate drive unloading piece and pay-off piece from this, the in-process unloading piece of removal is with the pipe fitting jack-up uninstallation of stopper internal surface, the pipe fitting jack-up of charge-up board top is carried to the top of connecting block to the material feeding piece simultaneously, first hydraulic stem is when the shrink, the inclined plane of cooperation connecting block is sent into the pipe fitting in the stopper, thereby carry out synchronous pay-off and unloading to the pipe fitting, thereby reduce the manual labor, improve machining efficiency.

Description

Pipe fitting processing necking equipment

Technical Field

The utility model relates to the technical field of pipe fitting machining, in particular to pipe fitting machining necking equipment.

Background

The pipe fitting is a collective name of parts which play roles in connection, control, direction change, diversion, sealing, support and the like in a pipeline system.

Referring to China patent a pipe fitting processing throat equipment, (bulletin number is CN 217393541U, bulletin day is 2022.09.09), including the bottom plate, be located the power unit and the side shrinking unit at bottom plate top, the power unit sets up with the unit relatively of lockstitching a border, the top fixedly connected with of bottom plate erects the arm, the power unit is including having fixed mounting in the motor on the arm surface that erects, the main shaft fixed mounting of motor has the universal driving axle, the tip fixed mounting of universal driving axle has the locating component who is connected with the pipe fitting, the side shrinking unit is including the spacing die holder that is used for holding the pipe fitting port and fixed mounting and the pneumatic cylinder on arm surface that erects, the output of pneumatic cylinder is connected with the throat lug through the installation axle dismantlement. The utility model is suitable for ports with two inner diameters in the pipe fitting processing process, effectively keeps the tightness of the pipe fitting during limiting and fixing, further facilitates the necking processing of the two ends of the pipe fitting, and improves the working efficiency of pipe fitting necking processing.

However, when the above scheme is implemented, there are the following problems: the above scheme has improved the compactness of pipe fitting when spacing fixedly through the cooperation between the subassembly, further is convenient for carry out the throat processing to the both ends of pipe fitting, has improved the work efficiency of pipe fitting throat processing, but current throat equipment is in the in-process of processing the pipe fitting, does not have automatic feeding or unloading function, generally all is that the staff takes the pipe fitting by hand, when having improved staff's working strength, still can make machining efficiency become low to there is the improvement space.

Disclosure of utility model

Aiming at the defects of the prior art, the utility model provides pipe fitting processing necking equipment, which solves the problems that the existing necking equipment does not have an automatic feeding or blanking function in the process of processing pipes, and usually, workers manually take the pipe fittings, so that the working strength of the workers is improved, and meanwhile, the processing efficiency is lowered.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a pipe fitting processing throat equipment, includes the workstation, the top of workstation is equipped with processing structure, processing structure is used for carrying out the throat processing to the pipe fitting, processing structure includes the stopper of fixed connection on workstation top, the rear end fixedly connected with connecting block of stopper, the rear end fixedly connected with delivery sheet of connecting block, the equal fixedly connected with limiting plate in both sides of delivery sheet, the bottom fixedly connected with supporting leg of limiting plate, and the top fixedly connected with of supporting leg, the top of workstation just is located the below of delivery sheet and is equipped with feeding assembly, the top fixedly connected with support frame of workstation, the bottom of support frame is equipped with locating component, and locating component's bottom and the top contact of stopper, the top of workstation and one side of keeping away from the stopper are equipped with the throat subassembly.

Preferably, the feeding component comprises a connecting plate which is connected with the inner surface of the rear end of the limiting block in a sliding mode, the top end of the connecting plate is fixedly connected with a discharging block, and the outer surface of the discharging block is connected with the inner surface of the limiting block in a sliding mode.

Preferably, the top of connecting plate just keeps away from the one side fixedly connected with pay-off piece of unloading piece, and the top of feeding piece runs through to the top of pay-off board, the bottom internal surface rotation of connecting plate is connected with spacing wheel.

Preferably, the surface contact of spacing wheel has the drive block, and the bottom of drive block and workstation top sliding connection, one side fixedly connected with first hydraulic stem of drive block.

Preferably, the locating component comprises a second hydraulic rod fixedly connected to the top end of the support frame, one end of the second hydraulic rod penetrates through the bottom end of the support frame and is fixedly connected with a clamping block, the bottom end of the clamping block is in contact with the top end of the limiting block, limiting rods are fixedly connected to two sides of the top end of the clamping block, and one ends of the two limiting rods penetrate through the top of the support frame.

Preferably, the necking assembly comprises a bottom plate which is connected to the top end of the workbench in a sliding mode, the top end of the bottom plate is fixedly connected with a necking device, and one side of the necking device is fixedly connected with a third hydraulic rod.

Advantageous effects

The utility model provides pipe fitting processing necking equipment. Compared with the prior art, the method has the following beneficial effects:

(1) This pipe fitting processing throat equipment, through setting up feeding component, through placing the pipe fitting that will process on the top of charge-up board, later through starting first hydraulic stem, first hydraulic stem passes through cylinder cooperation telescopic link and drives the drive piece and remove, make the drive piece drive spacing round cooperation connecting plate drive unloading piece and pay-off piece from this, the in-process unloading piece of removal is with the pipe fitting jack-up uninstallation of stopper internal surface, the pipe fitting jack-up of charge-up board top is carried to the top of connecting block to the material feeding piece simultaneously, first hydraulic stem is when the shrink, the inclined plane of cooperation connecting block is sent into the pipe fitting in the stopper, thereby carry out synchronous pay-off and the unloading to the pipe fitting, thereby reduce the manual labor, improve machining efficiency.

(2) This pipe fitting processing throat equipment through setting up locating component, through starting the second hydraulic stem, and the second hydraulic stem passes through cylinder drive telescopic link cooperation gag lever post and drives the grip block and remove to make the grip block carry out the centre gripping with the stopper cooperation to the pipe fitting and fix at the in-process that removes, keep the stability of pipe fitting when processing from this, thereby improve the accuracy of pipe fitting throat.

Drawings

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

FIG. 2 is a front view of the overall structure of the present utility model;

Fig. 3 is a front view of the feed assembly of the present utility model.

In the figure: 1. a work table; 2. processing a structure; 21. a limiting block; 22. a connecting block; 23. a feeding plate; 24. a limiting plate; 25. support legs; 26. a feeding assembly; 261. a connecting plate; 262. a discharge block; 263. a feed block; 264. a limiting wheel; 265. a driving block; 266. a first hydraulic lever; 27. a support frame; 28. a positioning assembly; 281. a second hydraulic lever; 282. a clamping block; 283. a limit rod; 29. a necking assembly; 291. a bottom plate; 292. a necking device; 293. and a third hydraulic rod.

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.

Referring to fig. 1-3, the present utility model provides two technical schemes:

Embodiment one; the utility model provides a pipe fitting processing throat equipment, including workstation 1, the top of workstation 1 is equipped with processing structure 2, processing structure 2 is used for carrying out the throat processing to the pipe fitting, processing structure 2 includes the stopper 21 of fixed connection at workstation 1 top, the top of stopper 21 is seted up flutedly, the diameter size adaptation of recess and pipe fitting, the rear end fixedly connected with connecting block 22 of stopper 21, connecting block 22 is set up as the inclined plane, and the slant of inclined plane is towards the recess of seting up, the rear end fixedly connected with charge-in board 23 of connecting block 22, charge-in board 23 is used for placing the pipe fitting, the both sides of charge-in board 23 are all fixedly connected with limiting plate 24, the bottom fixedly connected with supporting leg 25 of limiting plate 24, and one end of each supporting leg 25 is fixedly connected with the top end of the workbench 1, two supporting legs 25 are arranged, one is higher and lower, so that the feeding plate 23 presents an inclined plane, the feeding of pipe fittings is facilitated, meanwhile, the supporting function is realized, the limiting plate 24 is used for limiting the pipe fittings at the top end of the feeding plate 23, the top end of the workbench 1 and the lower part of the feeding plate 23 are provided with the feeding component 26, the feeding component 26 is used for facilitating the feeding and discharging of the pipe fittings, the top end of the workbench 1 is fixedly connected with the supporting frame 27, the supporting frame 27 plays a supporting and limiting role, the bottom end of the supporting frame 27 is provided with the positioning component 28, and the bottom end of the positioning component 28 contacts with the top end of the limiting block 21, the positioning component 28 is used for fixing the pipe fitting, the top end of the workbench 1 and one side far away from the limiting block 21 are provided with the necking component 29, the necking component 29 is used for necking the pipe fitting, the feeding component 26 comprises a connecting plate 261 which is slidingly connected with the inner surface of the rear end of the limiting block 21, the rear end of the limiting block 21 is provided with a groove, the connecting plate 261 is positioned on the inner surface of the groove, the top end of the connecting plate 261 is fixedly connected with a discharging block 262, the outer surface of the discharging block 262 is slidingly connected with the inner surface of the limiting block 21, the top end of the discharging block 262 is provided with an inclined plane and penetrates through the top of the limiting block 21 to facilitate discharging the pipe fitting, the top end of the connecting plate 261 is fixedly connected with a feeding block 263 at one side far away from the discharging block 262, the top end of the feeding block 263 penetrates through the top of the feeding plate 23, the top end of the feeding block 263 is provided with an inclined plane for facilitating conveying of a pipe fitting at the top end of the feeding plate 23 into the limiting block 21, the inner surface of the bottom end of the connecting plate 261 is rotationally connected with a limiting wheel 264, the bottom end of the connecting plate 261 is provided with a protruding block, the inner surface of the protruding block is rotationally connected with the outer surface of the limiting wheel 264, the outer surface of the limiting wheel 264 is contacted with a driving block 265, the bottom end of the driving block 265 is slidingly connected with the top end of the workbench 1, the top end of the driving block 265 is provided with an arc surface, the device is used for facilitating the rolling of the limit wheel 264, the bottom end of the limit block 21 is provided with a transverse chute in a penetrating way, the chute is matched with the driving block 265, the device is used for facilitating the movement of the driving block 265, one side of the driving block 265 is fixedly connected with a first hydraulic rod 266, the first hydraulic rod 266 is of the prior known technology and is fixedly connected with the top end of the workbench 1 through a set supporting plate, meanwhile, the telescopic rod is driven to stretch out and draw back through the hydraulic pressure of a cylinder, the driving block 265 is driven to slide through the cylinder matched with the telescopic rod by virtue of the first hydraulic rod 266, the connecting plate 261 is driven to slide upwards through the arc surface matched with the limit wheel 264 in the sliding process of the driving block 265, the discharging block 262 and the feeding block 263 are driven to move upwards in the sliding process, so that the discharging block 262 ejects the pipe fitting on the inner surface of the limiting block 21, meanwhile, the feeding block 263 ejects the pipe fitting on the top end of the feeding plate 23, then the pipe fitting automatically rolls to the top end of the connecting block 22 under the action of the inclined surface of the feeding block 263 and the limiting action of the discharging block 262, then when the first hydraulic rod 266 drives the telescopic rod to retract, the pipe fitting automatically rolls to one side of the connecting block 22 through the inclined surface arranged on the connecting block 22, the pipe fitting on the top end of the feeding plate 23 automatically rolls to one side of the connecting block 22, so that the synchronous feeding and discharging of the pipe fitting are realized, thereby reducing the labor force and improving the processing efficiency, the positioning assembly 28 comprises a second hydraulic rod 281 fixedly connected to the top end of the supporting frame 27, the second hydraulic rod 281 is of the prior art, the telescopic rod is driven to stretch and retract by the hydraulic pressure of the air cylinder, one end of the second hydraulic rod 281 penetrates through the bottom end of the supporting frame 27 and is fixedly connected with a clamping block 282, the bottom end of the clamping block 282 is contacted with the top end of the limiting block 21, the bottom end of the clamping block 282 is provided with a groove which is matched with the groove of the limiting block 21 and is used for clamping and fixing a pipe fitting, both sides of the top end of the clamping block 282 are fixedly connected with limiting rods 283, and one end of each of the two limiting rods 283 penetrates to the top of the supporting frame 27, the limiting rods 283 play a limiting role, when a pipe fitting enters into a groove of the limiting block 21, by starting the second hydraulic rod 281, the second hydraulic rod 281 drives the telescopic rod to cooperate with the limiting rods 283 to drive the clamping blocks 282 to move downwards through the air cylinders, the bottom ends of the second hydraulic rod 281 contact with the top ends of the limiting blocks 21 in the moving process, the pipe fitting on the inner surface of the top ends of the limiting blocks 21 is clamped and fixed, so that the pipe fitting is kept stable in the processing process, the necking assembly 29 comprises a bottom plate 291 which is slidably connected to the top ends of the working tables 1, the top ends of the bottom plates 291 are fixedly connected with necking devices 292, the necking device 292 is a known technology in the existing necking equipment, and is used for necking a pipe, one side of the necking device 292 is fixedly connected with a third hydraulic rod 293, the third hydraulic rod 293 is a known technology, and is fixedly connected with the top end of the workbench 1 through a supporting plate, meanwhile, the telescopic rod is driven to stretch out and draw back through the hydraulic pressure of an air cylinder, the third hydraulic rod 293 drives the telescopic rod to match with the necking device 292 through the air cylinder to drive the bottom plate 291 to slide on the top end of the workbench 1, so that the inner surface of one side of the necking device 292 is contacted with the clamped pipe in the sliding process, and the pipe is subjected to necking processing under the hydraulic action of the third hydraulic rod 293.

Embodiment two; the utility model provides a pipe fitting processing throat equipment, including workstation 1, the top of workstation 1 is equipped with processing structure 2, processing structure 2 is used for carrying out the throat processing to the pipe fitting, processing structure 2 includes the stopper 21 of fixed connection at workstation 1 top, the top of stopper 21 is seted up flutedly, the diameter size adaptation of recess and pipe fitting, the rear end fixedly connected with connecting block 22 of stopper 21, connecting block 22 is set up as the inclined plane, and the slant of inclined plane is towards the recess of seting up, the rear end fixedly connected with charge-in board 23 of connecting block 22, charge-in board 23 is used for placing the pipe fitting, the both sides of charge-in board 23 are all fixedly connected with limiting plate 24, the bottom fixedly connected with supporting leg 25 of limiting plate 24, and one end of each supporting leg 25 is fixedly connected with the top end of the workbench 1, two supporting legs 25 are arranged, one is higher and lower, so that the feeding plate 23 presents an inclined plane, the feeding of pipe fittings is facilitated, meanwhile, the supporting function is realized, the limiting plate 24 is used for limiting the pipe fittings at the top end of the feeding plate 23, the top end of the workbench 1 and the lower part of the feeding plate 23 are provided with the feeding component 26, the feeding component 26 is used for facilitating the feeding and discharging of the pipe fittings, the top end of the workbench 1 is fixedly connected with the supporting frame 27, the supporting frame 27 plays a supporting and limiting role, the bottom end of the supporting frame 27 is provided with the positioning component 28, and the bottom end of the positioning component 28 contacts with the top end of the limiting block 21, the positioning component 28 is used for fixing the pipe fitting, the top end of the workbench 1 and one side far away from the limiting block 21 are provided with the necking component 29, the necking component 29 is used for necking the pipe fitting, the feeding component 26 comprises a connecting plate 261 which is slidingly connected with the inner surface of the rear end of the limiting block 21, the rear end of the limiting block 21 is provided with a groove, the connecting plate 261 is positioned on the inner surface of the groove, the top end of the connecting plate 261 is fixedly connected with a discharging block 262, the outer surface of the discharging block 262 is slidingly connected with the inner surface of the limiting block 21, the top end of the discharging block 262 is provided with an inclined plane and penetrates through the top of the limiting block 21 to facilitate discharging the pipe fitting, the top end of the connecting plate 261 is fixedly connected with a feeding block 263 at one side far away from the discharging block 262, the top end of the feeding block 263 penetrates through the top of the feeding plate 23, the top end of the feeding block 263 is provided with an inclined plane for facilitating conveying of a pipe fitting at the top end of the feeding plate 23 into the limiting block 21, the inner surface of the bottom end of the connecting plate 261 is rotationally connected with a limiting wheel 264, the bottom end of the connecting plate 261 is provided with a protruding block, the inner surface of the protruding block is rotationally connected with the outer surface of the limiting wheel 264, the outer surface of the limiting wheel 264 is contacted with a driving block 265, the bottom end of the driving block 265 is slidingly connected with the top end of the workbench 1, the top end of the driving block 265 is provided with an arc surface, the device is used for facilitating the rolling of the limit wheel 264, the bottom end of the limit block 21 is provided with a transverse chute in a penetrating way, the chute is matched with the driving block 265, the device is used for facilitating the movement of the driving block 265, one side of the driving block 265 is fixedly connected with a first hydraulic rod 266, the first hydraulic rod 266 is of the prior known technology and is fixedly connected with the top end of the workbench 1 through a set supporting plate, meanwhile, the telescopic rod is driven to stretch out and draw back through the hydraulic pressure of a cylinder, the driving block 265 is driven to slide through the cylinder matched with the telescopic rod by virtue of the first hydraulic rod 266, the connecting plate 261 is driven to slide upwards through the arc surface matched with the limit wheel 264 in the sliding process of the driving block 265, the discharging block 262 and the feeding block 263 are driven to move upwards in the sliding process, so that the discharging block 262 ejects the pipe fitting on the inner surface of the limiting block 21, meanwhile, the feeding block 263 ejects the pipe fitting on the top end of the feeding plate 23, then the pipe fitting automatically rolls to the top end of the connecting block 22 under the action of the inclined surface of the feeding block 263 and the limiting action of the discharging block 262, then when the first hydraulic rod 266 drives the telescopic rod to retract, the pipe fitting automatically rolls to one side of the connecting block 22 through the inclined surface arranged on the connecting block 22, the pipe fitting on the top end of the feeding plate 23 automatically rolls to one side of the connecting block 22, so that the synchronous feeding and discharging of the pipe fitting are realized, thereby reducing the manual labor force and improving the processing efficiency.

And all that is not described in detail in this specification is well known to those skilled in the art.

During operation, firstly, the pipe fitting to be processed is placed at the top end of the feeding plate 23, then the first hydraulic rod 266 is matched with the telescopic rod through the cylinder to drive the driving block 265 to slide, the driving block 265 is matched with the limiting wheel 264 to drive the connecting plate 261 to slide upwards in the sliding process, the unloading block 262 and the feeding block 263 are driven to move upwards in the sliding process, so that the unloading block 262 ejects the pipe fitting on the inner surface of the limiting block 21, meanwhile, the feeding block 263 ejects the pipe fitting on the top end of the feeding plate 23, then the pipe fitting automatically rolls to the top end of the connecting block 22 under the limiting action of the unloading block 262 under the action of the inclined surface of the feeding block 263, then when the telescopic rod 266 is driven to retract by the first hydraulic rod 266, the pipe fitting automatically rolls to one side of the connecting block 22 through the inclined surface arranged by the connecting block 22, then the second hydraulic rod 281 is driven by the cylinder to drive the telescopic rod to drive the clamping block 283 to move downwards, in the moving process bottom end of the limiting block 21 is contacted with the top end of the limiting block 293, then the pipe fitting 293 is driven by the cylinder to move the third hydraulic rod 293, and then the pipe fitting is driven to move down by the telescopic rod 293, and the sliding device is driven by the telescopic rod 293, so that the efficiency is improved, and the pipe fitting can be processed at the side of the pipe fitting is simultaneously, and the pipe fitting is driven to slide on the side of the pipe fitting.

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.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Pipe fitting processing throat equipment, including workstation (1), its characterized in that: a processing structure (2) is arranged at the top end of the workbench (1), and the processing structure (2) is used for necking the pipe;

The processing structure (2) comprises a limiting block (21) fixedly connected to the top end of the workbench (1), a connecting block (22) is fixedly connected to the rear end of the limiting block (21), a feeding plate (23) is fixedly connected to the rear end of the connecting block (22), limiting plates (24) are fixedly connected to two sides of the feeding plate (23), supporting legs (25) are fixedly connected to the bottom ends of the limiting plates (24), one ends of the supporting legs (25) are fixedly connected to the top end of the workbench (1), feeding components (26) are arranged on the top end of the workbench (1) and below the feeding plate (23), a supporting frame (27) is fixedly connected to the top end of the workbench (1), a positioning component (28) is arranged at the bottom end of the supporting frame (27), the bottom end of the positioning component (28) is in contact with the top end of the limiting block (21), and a necking component (29) is arranged on one side, far away from the top end of the workbench (1).

2. A pipe fitting machining necking apparatus in accordance with claim 1 wherein: the feeding assembly (26) comprises a connecting plate (261) which is slidably connected to the inner surface of the rear end of the limiting block (21), a discharging block (262) is fixedly connected to the top end of the connecting plate (261), and the outer surface of the discharging block (262) is slidably connected with the inner surface of the limiting block (21).

3. A pipe fitting machining necking apparatus in accordance with claim 2 wherein: one side of the top end of the connecting plate (261) far away from the unloading block (262) is fixedly connected with a feeding block (263), the top end of the feeding block (263) penetrates through the top of the feeding plate (23), and the inner surface of the bottom end of the connecting plate (261) is rotationally connected with a limiting wheel (264).

4. A pipe fitting machining necking apparatus according to claim 3 wherein: the surface contact of spacing round (264) has drive piece (265), and the top sliding connection of bottom and workstation (1) of drive piece (265), one side fixedly connected with first hydraulic stem (266) of drive piece (265).

5. A pipe fitting machining necking apparatus in accordance with claim 1 wherein: the positioning assembly (28) comprises a second hydraulic rod (281) fixedly connected to the top end of the supporting frame (27), one end of the second hydraulic rod (281) penetrates through the bottom end of the supporting frame (27) and is fixedly connected with a clamping block (282), the bottom end of the clamping block (282) is in contact with the top end of the limiting block (21), limiting rods (283) are fixedly connected to two sides of the top end of the clamping block (282), and one ends of the two limiting rods (283) penetrate through the top of the supporting frame (27).

6. A pipe fitting machining necking apparatus in accordance with claim 1 wherein: the necking assembly (29) comprises a bottom plate (291) which is connected to the top end of the workbench (1) in a sliding mode, a necking device (292) is fixedly connected to the top end of the bottom plate (291), and a third hydraulic rod (293) is fixedly connected to one side of the necking device (292).