CN217595960U

CN217595960U - Inner hole taper machining equipment for hydraulic press shell part

Info

Publication number: CN217595960U
Application number: CN202221506757.4U
Authority: CN
Inventors: 王永东; 赵建伟; 杨传刚; 王伟
Original assignee: Jiyuan Jinqiu Heavy Machinery Co ltd
Current assignee: Jiyuan Jinqiu Heavy Machinery Co ltd
Priority date: 2022-06-16
Filing date: 2022-06-16
Publication date: 2022-10-18
Anticipated expiration: 2032-06-16

Abstract

The utility model discloses a hydraulic press housing part hole tapering processing equipment relates to hydraulic press housing processing technology field, including workstation and driving motor, the internally mounted of workstation has first positive and negative motor, the output pivot of first positive and negative motor is installed and is placed the platform, the inside of placing the platform is provided with and is used for the fixed fixture of centre gripping. The utility model relates to a rational in infrastructure, it is through setting up fixture, the flexible end that makes two-way cylinder promotes the ejector pad and slides in the inside of placing the platform, can make gliding supporting rod keep away from the removal each other under the effect of shifting chute in two guide ways, and then can make two sets of supporting rods carry out synchronous outside removal, make the supporting rod paste and lean on hydraulic press housing's inner wall, realized the purpose to the fixed centre gripping of hydraulic press housing, can carry out the centre gripping to the hydraulic press housing of different diameters size, applicable scope is wider, the different production demands of mill have been satisfied.

Description

Hydraulic machine shell part inner hole taper machining equipment

Technical Field

The utility model relates to a hydraulic press casing processing technology field specifically is a hydraulic press casing part hole tapering processing equipment.

Background

The hydraulic machine is a machine which takes liquid as a working medium and is manufactured according to the Pascal principle and used for transferring energy to realize various processes, generally consists of a main machine (a host), a power system and a hydraulic control system, and is classified into a valve hydraulic machine, a liquid hydraulic machine and an engineering hydraulic machine.

In carrying out the course of working to hydraulic press casing, need have the hole that tapers in the inside processing of casing, however, the mounting fixture on traditional processing equipment mostly has the problem that the flexibility is relatively poor and applicable product range is less, is difficult to satisfy the demand of production. Therefore, the device for machining the taper of the inner hole of the shell part of the hydraulic machine is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

One) technical problem to be solved

The utility model aims at providing a hydraulic press housing part hole tapering processing equipment in order to compensate prior art not enough.

II) technical scheme

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a hydraulic press housing part hole tapering processing equipment, includes workstation and driving motor, the internally mounted of workstation has first positive and negative motor that rotates, the output pivot of first positive and negative motor is installed and is placed the platform, the inside of placing the platform is provided with and is used for the fixed fixture of centre gripping.

The fixture includes two-way cylinder, the equal fixedly connected with ejector pad of two flexible ends of two-way cylinder, two the guide way has all been seted up to the inside of ejector pad, two the equal sliding connection in inside of guide way has two supporting rods, place the upper surface of platform set up with the shifting chute of supporting rod looks adaptation, and the top of supporting rod runs through the inner wall of shifting chute and extends to the top of placing the platform.

The drill bit is installed in driving motor's output pivot, be provided with the elevating system who is used for driving motor lift and moves on the workstation, still be provided with the actuating mechanism who is used for driving motor lateral shifting on the workstation.

Furthermore, the outer fixed surface of supporting rod is connected with the limiting plate, and the limiting plate is arranged in the crack between the pushing block upper surface and the top wall in the placing table.

Further, elevating system includes the stand, the bottom surface fixed connection of stand is in the upper surface of workstation, first spout has been seted up to the inside of stand, the upper surface mounting of stand has the second motor that is just reversing, the output pivot of the second motor that is just reversing runs through the upper surface of stand and the first screw rod of fixedly connected with, the surface threaded connection of first screw rod has the lifter plate, and lifter plate sliding connection is in the inside of first spout.

Further, actuating mechanism includes the second spout, the inside at the lifter plate is seted up to the second spout, the lifter plate is kept away from a side of stand and is installed the positive reverse motor of third, the output pivot of the positive reverse motor of third runs through the surface of lifter plate and installs the second screw rod, the surface threaded connection of second screw rod has the slider, and slider sliding connection is in the inside of second spout, driving motor installs in the surface of second spout.

Thirdly), the beneficial effects are as follows:

compared with the prior art, the internal hole taper processing equipment for the shell part of the hydraulic press has the following beneficial effects:

1. the utility model discloses a set up fixture, the flexible end that makes two-way cylinder promotes the ejector pad and slides in the inside of placing the platform, can make gliding supporting rod keep away from the removal each other under the effect of shifting chute in two guide ways, and then can make two sets of supporting rods carry out synchronous outside removal, make the supporting rod paste and lean on the inner wall in hydraulic press casing, realized the purpose to the fixed centre gripping of hydraulic press casing, can carry out the centre gripping to the hydraulic press casing of different diameters size, applicable scope is wider, the different production demands of mill have been satisfied.

2. The utility model discloses a set up elevating system and actuating mechanism, utilize elevating system can drive driving motor and carry out the lift removal, and then can adjust the drilling height of drill bit, utilize actuating mechanism can adjust the drilling depth of drill bit, through setting up first positive reverse motor, make the output pivot of first positive reverse motor drive place the platform rotatory, can make the casing that is fixed in on the fixture carry out rotation regulation, and then can process the processing to the optional position in the casing.

Drawings

Fig. 1 is a perspective view of the present invention;

FIG. 2 is a cross-sectional view of the front view of the present invention;

fig. 3 is a cross-sectional view of the top view of the present invention.

In the figure: 1. a work table; 2. a first counter-rotating motor; 3. a placing table; 4. a clamping mechanism; 41. a bidirectional cylinder; 42. a moving groove; 43. a clamping rod; 44. pushing a block; 45. a guide groove; 46. a limiting plate; 5. a column; 6. a first chute; 7. a second positive and negative rotation motor; 8. a first screw; 9. a lifting plate; 10. a slider; 11. a second chute; 12. a third positive and negative rotation motor; 13. a second screw; 14. a drive motor; 15. a drill bit.

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 efforts all belong to the protection scope of the present invention.

As shown in fig. 1-3, the utility model provides a technical solution: the utility model provides a hydraulic press housing part hole tapering processing equipment, including workstation 1 and driving motor 14, the internally mounted of workstation 1 has first positive and negative motor 2 that changes, the output pivot of first positive and negative motor 2 is installed and is placed platform 3, first positive and negative motor 2 is current structure, its output pivot can carry out the rotation of positive and negative commentaries on classics, the output pivot through first positive and negative motor 2 can drive and place platform 3 and carry out the rotation of positive and negative commentaries on classics, the inside of placing platform 3 is provided with and is used for the fixed fixture 4 of centre gripping.

Fixture 4 includes two-way cylinder 41, two-way cylinder 41 is prior art, its flexible end has two, two flexible equal fixedly connected with ejector pad 44 in end of two-way cylinder 41, guide way 45 has all been seted up to the inside of two ejector pads 44, two equal sliding connection in inside of two guide ways 45 has two supporting rods 43, the upper surface of placing platform 3 is seted up the shifting chute 42 with supporting rod 43 looks adaptation, and the top of supporting rod 43 runs through the inner wall of shifting chute 42 and extends to the top of placing platform 3, the external fixed surface of supporting rod 43 is connected with limiting plate 46, and limiting plate 46 is located ejector pad 44 upper surface and places the crack between the interior roof of platform 3.

Make the flexible end of two-way cylinder 41 promote ejector pad 44 and slide in the inside of placing platform 3, can make gliding holding rod 43 keep away from each other under the effect of shifting chute 42 and remove in two guide ways 45, and then can make two sets of holding rod 43 move outside in step, make holding rod 43 paste and lean on the inner wall in hydraulic press casing, realized the purpose to the fixed centre gripping of hydraulic press casing, can carry out the centre gripping to the hydraulic press casing of different diameters size, applicable scope is wider, the different production demands of mill have been satisfied.

Drill bit 15 is installed in driving motor 14's output pivot, be provided with the elevating system who is used for driving motor 14 lift and move on the workstation 1, elevating system includes stand 5, the bottom surface fixed connection of stand 5 is in the upper surface of workstation 1, first spout 6 has been seted up to the inside of stand 5, the last surface mounting of stand 5 has the positive reverse motor 7 of second, the output pivot of the positive reverse motor 7 of second runs through the upper surface and the first screw rod 8 of fixedly connected with of stand 5, the surface threaded connection of first screw rod 8 has lifter plate 9, and lifter plate 9 sliding connection is in the inside of first spout 6.

The output rotating shaft of the second forward and reverse rotating motor 7 drives the first screw 8 to rotate in the first chute 6, so that the lifting plate 9 can move up and down in the first chute 6, and further the driving motor 14 can be driven to move up and down.

Still be provided with the actuating mechanism who is used for driving 14 lateral shifting of driving motor on the workstation 1, actuating mechanism includes second spout 11, the inside of lifter plate 9 is seted up in second spout 11, lifter plate 9 is kept away from a side of stand 5 and is installed third positive and negative motor 12, the output pivot of third positive and negative motor 12 runs through the surface of lifter plate 9 and installs second screw 13, the surface threaded connection of second screw 13 has slider 10, and slider 10 sliding connection is in the inside of second spout 11, driving motor 14 installs in the surface of second spout 11.

The third forward and reverse rotation motor 12 drives the second screw 13 to rotate inside the third forward and reverse rotation motor 12, so that the sliding block 10 can slide inside the second sliding groove 11, the transverse position of the driving motor 14 can be adjusted, and any position in the shell can be processed.

The working principle is as follows: firstly, the hydraulic machine shell is placed on the workbench 1, then, the bidirectional cylinder 41 is started, the telescopic end of the bidirectional cylinder 41 pushes the push block 44 to slide in the placing platform 3, the clamping rods 43 sliding in the two guide grooves 45 can move away from each other under the action of the moving groove 42, and then the two groups of clamping rods 43 can synchronously move outwards, so that the clamping rods 43 are attached to the inner wall of the hydraulic machine shell, the purpose of fixedly clamping the hydraulic machine shell is achieved, the hydraulic machine shells with different diameters can be clamped, the application range is wide, different production requirements of a factory are met, then, the second forward and reverse rotation motor 7 is started, the output rotating shaft of the second forward and reverse rotation motor 7 drives the first screw rod 8 to rotate in the first sliding groove 6, the lifting plate 9 can lift and move in the first sliding groove 6, the driving motor 14 can be driven to lift and move, after the driving motor 14 moves to a proper height, then, the driving motor 14 is started, the output rotating shaft of the driving motor 14 drives the drill bit 15 to rotate, finally, the third forward and reverse rotation motor 12 is started, the third forward and reverse rotation motor 12 can drive the forward and reverse rotation motor 12 to process the transverse rotating position of the third forward and reverse rotation motor 12, and the slide in the third forward and reverse rotation motor 12 can process the forward and reverse rotation motor 12, and forward and reverse rotation motor 12, and reverse rotation motor 12 can process the third forward and reverse rotation motor 12.

Claims

1. A hydraulic press housing part hole tapering processing equipment, includes workstation (1) and driving motor (14), characterized by: a first forward and reverse rotating motor (2) is installed inside the workbench (1), a placing table (3) is installed on an output rotating shaft of the first forward and reverse rotating motor (2), and a clamping mechanism (4) for clamping and fixing is arranged inside the placing table (3);

the clamping mechanism (4) comprises a bidirectional cylinder (41), two telescopic ends of the bidirectional cylinder (41) are fixedly connected with push blocks (44), guide grooves (45) are formed in the two push blocks (44), two clamping rods (43) are slidably connected in the two guide grooves (45), a moving groove (42) matched with the clamping rods (43) is formed in the upper surface of the placing table (3), and the top end of each clamping rod (43) penetrates through the inner wall of the moving groove (42) and extends to the position above the placing table (3);

drill bit (15) are installed in the output pivot of driving motor (14), be provided with the elevating system who is used for driving motor (14) elevating movement on workstation (1), still be provided with the actuating mechanism who is used for driving motor (14) lateral shifting on workstation (1).

2. The hydraulic press shell part bore taper machining device of claim 1, wherein: the outer surface of the clamping rod (43) is fixedly connected with a limiting plate (46), and the limiting plate (46) is positioned in a crack between the upper surface of the push block (44) and the inner top wall of the placing table (3).

3. The hydraulic machine housing part bore taper machining apparatus according to claim 1, wherein: elevating system includes stand (5), the bottom surface fixed connection of stand (5) is in the upper surface of workstation (1), first spout (6) have been seted up to the inside of stand (5), the last surface mounting of stand (5) has positive reverse motor (7) of second, the output pivot of the positive reverse motor (7) of second runs through the upper surface and the first screw rod of fixedly connected with (8) of stand (5), the surface threaded connection of first screw rod (8) has lifter plate (9), and lifter plate (9) sliding connection is in the inside of first spout (6).

4. The hydraulic machine housing part bore taper machining apparatus of claim 3, wherein: actuating mechanism includes second spout (11), the inside of lifter plate (9) is seted up in second spout (11), lifter plate (9) are kept away from a side of stand (5) and are installed third positive and negative motor (12), the output pivot of third positive and negative motor (12) runs through the surface of lifter plate (9) and installs second screw rod (13), the surface threaded connection of second screw rod (13) has slider (10), and slider (10) sliding connection is in the inside of second spout (11), driving motor (14) are installed in the surface of second spout (11).