CN212264601U

CN212264601U - Flange hole processing equipment

Info

Publication number: CN212264601U
Application number: CN202020968243.5U
Authority: CN
Inventors: 叶成松
Original assignee: Zhejiang Haisheng Jinhuan Machine Co ltd
Current assignee: Zhejiang Haisheng Jinhuan Machine Co ltd
Priority date: 2020-06-01
Filing date: 2020-06-01
Publication date: 2021-01-01
Anticipated expiration: 2030-06-01

Abstract

The utility model discloses a flange hole processing equipment, including base, connecting plate and roof-rack, the connecting plate welding is at the base up end, the roof-rack welding is at the connecting plate up end, the roof-rack lower extreme can be dismantled through the bolt and be connected with the electronic hydraulic rod of second, the electronic hydraulic rod drive shaft of second can be dismantled and be connected with the gear box, the gear box upper end can be dismantled through the bolt and be connected with the motor, the gear box is inside to rotate respectively through the bearing and be connected with first pivot, second pivot, third pivot, fourth pivot and fifth pivot, the bolt can be dismantled and be connected with the motor. This flange hole processing equipment makes it use of mutually supporting through being provided with gear box and multiunit drill bit, thereby the drive that the motor passes through the gear box drives multiunit drill bit and rotates simultaneously to can be quick drill the flange, improved the efficiency of flange hole processing equipment drilling.

Description

Flange hole processing equipment

Technical Field

The utility model relates to a flange processing technology field specifically is a flange hole processing equipment.

Background

The flange is also called flange plate or flange, and the flange connection is that two pipelines, pipe fittings or equipment are respectively fixed on one flange plate, a flange pad is added between the two flange plates and are fastened together by bolts, so that the connection is completed. Some pipe fittings and equipment are provided with flanges, and the flange connection is also the object of flange connection. Flange connection is the important connected mode of pipeline construction, and flange connection convenient to use can bear great pressure, and in industry pipeline, flange connection's use is very extensive, and at home, the pipeline diameter is little, and is the low pressure moreover, sees not flange connection, if at a boiler room or production site, all be flange connection's pipeline and equipment everywhere, can divide into according to connected mode flange connection kind: the welding method comprises the following steps of plate type flat welding flanges, neck butt welding flanges, socket welding flanges, threaded flanges, flange covers, neck butt welding ring loose flanges, flat welding ring loose flanges, annular groove face flanges, flange covers, large-diameter flat flanges, large-diameter neck flanges, splayed blind plates, butt welding ring loose flanges and the like, wherein flange holes in the flanges need to be processed by drilling equipment;

the existing flange hole machining equipment can only machine one flange hole at a time, after machining is finished, an operator needs to dismount the clamp and then restart to machine another flange hole, the whole process is time-consuming and labor-consuming, the punching efficiency is low, and therefore the flange hole machining equipment is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a flange hole processing equipment to it once can only process a flange hole to propose current flange hole processing equipment in solving above-mentioned background art, has processed after, and the operator need lift anchor clamps off, then begins to process another flange hole again, and whole process is just more wasted time and energy, the lower problem of efficiency of punching.

In order to achieve the above object, the utility model provides a following technical scheme: a flange hole processing device comprises a base, a connecting plate and an ejection frame, wherein the connecting plate is welded on the upper end surface of the base, the ejection frame is welded on the upper end surface of the connecting plate, the lower end of the ejection frame is detachably connected with a second electric hydraulic push rod through a bolt, a drive shaft of the second electric hydraulic push rod is detachably connected with a gear box, the upper end of the gear box is detachably connected with a motor through a bolt, the interior of the gear box is respectively and rotatably connected with a first rotating shaft, a second rotating shaft, a third rotating shaft, a fourth rotating shaft and a fifth rotating shaft through bearings, a bolt is detachably connected with a motor, the interior of the gear box is respectively and rotatably connected with the outer sides of the first rotating shaft, the second rotating shaft, the third rotating shaft, the fourth rotating shaft and the fifth rotating shaft through bearings and is respectively and fixedly connected with a second, the second driven gear, the third driven gear, the fourth driven gear and the first driven gear are respectively positioned outside the driving gear, the second driven gear, the third driven gear, the fourth driven gear and the first driven gear are respectively meshed with the driving gear, one end of each of the first rotating shaft, the second rotating shaft, the third rotating shaft, the fourth rotating shaft and the fifth rotating shaft respectively penetrates below the gear box, the outer sides of the first rotating shaft, the second rotating shaft, the third rotating shaft, the fourth rotating shaft and the fifth rotating shaft are respectively detachably connected with a drill bit seat, the lower end of the drill bit seat is detachably connected with a drill bit, an output shaft of the motor is detachably connected with the second rotating shaft through a shaft connector, one side of the connecting plate is detachably connected with a first electric hydraulic push rod through a bolt, a limiting plate is fixedly connected with a driving shaft of the first electric hydraulic push rod, a collecting tank is arranged on the upper end face of the base, the welding of fixed column upper end has the workstation, base one side can be dismantled and is connected with the dust catcher, the dust catcher passes through dust absorption pipe and collecting vat intercommunication.

Preferably, the controller can be detachably connected to the other side of the base, and the controller is electrically connected with the motor, the first electric hydraulic push rod, the second electric hydraulic push rod and the dust collector respectively.

Preferably, the limiting plate is of a semi-circular arc structure, and a rubber pad is fixedly connected to the inner side wall of the limiting plate.

Preferably, the specific number of the first electric hydraulic push rods is provided with two groups, and the two groups of the first electric hydraulic push rods are arranged oppositely.

Preferably, the upper end of the gear box is detachably connected with a box cover through a bolt.

Preferably, the workbench is a workbench with a hollow structure.

Compared with the prior art, the beneficial effects of the utility model are that: the flange hole machining equipment is provided with the gear box and the multiple groups of drill bits, so that the gear box and the multiple groups of drill bits are matched with each other for use, and the motor drives the multiple groups of drill bits to rotate simultaneously through the driving of the gear box, so that the flange can be quickly drilled, and the drilling efficiency of the flange hole machining equipment is improved;

according to the flange hole machining equipment, the limiting plates are arranged to be of the semi-circular arc structures, the rubber pads are arranged on the inner sides of the limiting plates, when the flanges are fixed, the two groups of first electro-hydraulic towing rods push the two groups of limiting plates to move oppositely, so that the two groups of limiting plates clamp the flanges, the contact area between the limiting plates of the semi-circular arc structures and the flanges is increased, the limiting plates can clamp the flanges more tightly, the rubber pads provide a certain protection effect for the flanges, and the outer sides of the flanges are prevented from being scratched;

this flange hole processing equipment is through being provided with collecting vat and dust catcher, and the collecting vat can be collected the piece that the drilling in-process produced, and when the piece in the collecting vat was too much, open the dust catcher, the piece in the dust catcher with the collecting vat adsorbs then centralized processing, has improved flange hole processing equipment's clean and tidy degree.

Drawings

Fig. 1 is a schematic view of the overall mechanism of the present invention;

FIG. 2 is a schematic view of a top view of the gear box of the present invention;

fig. 3 is the schematic diagram of the overlooking structure of the limiting plate of the present invention.

Fig. 4 is a schematic view of the top view structure of the workbench according to the present invention.

In the figure: 1. a base; 2. fixing a column; 3. collecting tank; 4. a controller; 5. a first electro-hydraulic ram; 6. a limiting plate; 7. a gear case; 8. a top frame; 9. a motor; 10. a second electro-hydraulic push rod; 11. a connecting plate; 12. a bit seat; 13. a drill bit; 14. a vacuum cleaner; 15. a dust collection pipe; 16. a work table; 17. a first driven gear; 18. a first rotating shaft; 19. a second driven gear; 20. a second rotating shaft; 21. a third rotating shaft; 22. a third driven gear; 23. a driving gear; 24. a fourth rotating shaft; 25. a fourth driven gear; 26. and a fifth rotating shaft.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a flange hole machining device comprises a base 1, a connecting plate 11 and a top frame 8, wherein the connecting plate 11 is welded on the upper end surface of the base 1, the top frame 8 is welded on the upper end surface of the connecting plate 11, the lower end of the top frame 8 is detachably connected with a second electric hydraulic push rod 10 through a bolt, a driving shaft of the second electric hydraulic push rod 10 is detachably connected with a gear box 7, the upper end of the gear box 7 is detachably connected with a box cover through a bolt, a gear in the gear box 7 can be disassembled and assembled by opening the box cover, and the upper end of the gear box 7 is detachably connected;

a first rotating shaft 18, a second rotating shaft 20, a third rotating shaft 21, a fourth rotating shaft 24 and a fifth rotating shaft 26 are respectively and rotatably connected inside the gear box 7 through bearings, a motor 9 is detachably connected to the bolt, a first rotating shaft 18, a second rotating shaft 20, a third rotating shaft 21, a fourth rotating shaft 24 and a fifth rotating shaft 26 are respectively and rotatably connected inside the gear box 7 through bearings, a second driven gear 19, a driving gear 23, a third driven gear 22, a fourth driven gear 25 and a first driven gear 17 are respectively and fixedly connected to the outer sides of the first rotating shaft 26, the second driven gear 19, the third driven gear 22, the fourth driven gear 25 and the first driven gear 17 are respectively positioned on the outer side of the driving gear 23 and are respectively and meshingly connected with the driving gear 23, one end of the first rotating shaft 18, one end of the second rotating shaft 20, one end of the third rotating shaft 21, one end of the fourth rotating shaft 24 and one end of the fifth rotating shaft 26 respectively penetrate below the gear box 7, and the first rotating shaft 18, The outer sides of the second rotating shaft 20, the third rotating shaft 21, the fourth rotating shaft 24 and the fifth rotating shaft 26 are respectively detachably connected with a drill bit seat 12, the lower end of the drill bit seat 12 is detachably connected with a drill bit 13, and an output shaft of the motor 9 is detachably connected with the second rotating shaft 20 through a shaft coupler;

one side of a connecting plate 11 is detachably connected with first electric hydraulic push rods 5 through bolts, two groups of first electric hydraulic push rods 5 are oppositely arranged, two groups of first electric hydraulic push rods 5 can push two groups of limiting plates 6 to clamp and fix flanges, a driving shaft of each first electric hydraulic push rod 5 is fixedly connected with a limiting plate 6, each limiting plate 6 is of a semi-circular arc structure, a rubber pad is fixedly connected to the inner side wall of each limiting plate 6, the contact area between each limiting plate and each flange can be increased through the limiting plates 6 of the semi-circular arc structures, so that the limiting plates 6 can firmly clamp the flanges, a collecting tank 3 is arranged on the upper end face of a base 1, a fixed column 2 is welded at the bottom of the collecting tank 3, a workbench 16 is welded at the upper end of the fixed column 2, the workbench 16 is a hollow-out workbench, and scraps produced by the, base 1 one side can be dismantled and be connected with dust catcher 14, and dust catcher 14 passes through dust absorption pipe 15 and collecting vat 3 intercommunication, and base 1 opposite side can be dismantled and be connected with controller 4, controller 4 respectively with motor 9, first electronic hydraulic push rod 5, the electronic hydraulic push rod 10 of second and dust catcher 14 electric connection, controller 4 controls motor 9, first electronic hydraulic push rod 5, the electronic hydraulic push rod 10 of second and dust catcher 14 respectively and normally opens or close.

The working principle is as follows: firstly, a flange hole machining device is powered on, then a flange workpiece is placed on a workbench 16, a controller 4 with the model of KG316-T is started, two groups of first electric hydraulic push rods 5 work simultaneously and push limiting plates 16 to move oppositely, so that the two groups of limiting plates 16 clamp the flange workpiece, then when a motor 9 with the model of YB-5 is started, the motor 9 drives a second rotating shaft 20 to rotate so as to enable a driving gear 23 to rotate, the rotating driving gear 23 respectively drives a first driven gear 17, a second driven gear, a third driven gear and a fourth driven gear 25 to rotate so as to enable a plurality of groups of drill bit bases 12 and drill bits 13 to rotate simultaneously, then the second electric hydraulic push rod 10 is started, so that the drill bits 13 move downwards to drill the flange workpiece, chips generated by drilling fall into a collecting tank 3, and when too many chips are in the collecting tank 3, the vacuum cleaner 14 is switched on, and the vacuum cleaner 14 sucks up the debris in the collection gutter 3 and then collects it for disposal.

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

Claims

1. The utility model provides a flange hole processing equipment, includes base (1), connecting plate (11) and roof-rack (8), connecting plate (11) welding is at base (1) up end, roof-rack (8) welding is at connecting plate (11) up end, its characterized in that: top frame (8) lower extreme can be dismantled through the bolt and be connected with electronic hydraulic push rod of second (10), electronic hydraulic push rod of second (10) drive shaft can be dismantled and be connected with gear box (7), gear box (7) upper end can be dismantled through the bolt and be connected with motor (9), gear box (7) are inside to rotate respectively through the bearing and be connected with first pivot (18), second pivot (20), third pivot (21), fourth pivot (24) and fifth pivot (26), the bolt can be dismantled and be connected with motor (9), gear box (7) are inside to rotate respectively through the bearing and be connected with first pivot (18), second pivot (20), third pivot (21), fourth pivot (24) and fifth pivot (26) outside respectively fixedly connected with second driven gear (19), driving gear (23), third driven gear (22), A fourth driven gear (25) and a first driven gear (17), wherein the second driven gear (19), the third driven gear (22), the fourth driven gear (25) and the first driven gear (17) are respectively positioned at the outer side of the driving gear (23), the second driven gear (19), the third driven gear (22), the fourth driven gear (25) and the first driven gear (17) are respectively meshed with the driving gear (23), one ends of a first rotating shaft (18), a second rotating shaft (20), a third rotating shaft (21), a fourth rotating shaft (24) and a fifth rotating shaft (26) respectively penetrate through the lower part of the gear box (7) and are respectively detachably connected with a drill bit seat (12) at the outer sides of the first rotating shaft (18), the second rotating shaft (20), the third rotating shaft (21), the fourth rotating shaft (24) and the fifth rotating shaft (26), and a drill bit (13) is detachably connected at the lower end of the drill bit seat (12), motor (9) output shaft passes through the axle even ware and can dismantle with second pivot (20) and be connected, connecting plate (11) one side can be dismantled through the bolt and be connected with first electronic hydraulic rod (5), first electronic hydraulic rod (5) drive shaft fixedly connected with limiting plate (6), collecting vat (3) have been seted up to base (1) up end, the welding of collecting vat (3) bottom has fixed column (2), the welding has workstation (16) on fixed column (2), base (1) one side can be dismantled and be connected with dust catcher (14), dust catcher (14) are through dust absorption pipe (15) and collecting vat (3) intercommunication.

2. A flange hole machining apparatus according to claim 1, characterized in that: the vacuum cleaner is characterized in that the controller (4) is detachably connected to the other side of the base (1), and the controller (4) is electrically connected with the motor (9), the first electric hydraulic push rod (5), the second electric hydraulic push rod (10) and the vacuum cleaner (14) respectively.

3. A flange hole machining apparatus according to claim 1, characterized in that: the limiting plate (6) is of a semi-circular arc structure, and a rubber pad is fixedly connected to the inner side wall of the limiting plate (6).

4. A flange hole machining apparatus according to claim 1, characterized in that: the specific number of the first electric hydraulic push rods (5) is provided with two groups of first electric hydraulic push rods (5) which are arranged in opposite directions.

5. A flange hole machining apparatus according to claim 1, characterized in that: the upper end of the gear box (7) is detachably connected with a box cover through a bolt.

6. A flange hole machining apparatus according to claim 1, characterized in that: the workbench (16) is of a hollow structure.