CN109128904A - A kind of Thin-Wall Outer Casing class machine parts'precise hole machined equipment - Google Patents
A kind of Thin-Wall Outer Casing class machine parts'precise hole machined equipment Download PDFInfo
- Publication number
- CN109128904A CN109128904A CN201811070234.8A CN201811070234A CN109128904A CN 109128904 A CN109128904 A CN 109128904A CN 201811070234 A CN201811070234 A CN 201811070234A CN 109128904 A CN109128904 A CN 109128904A
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- China
- Prior art keywords
- screw rod
- electric pushrod
- thin
- pedestal
- outer casing
- Prior art date
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/062—Work-clamping means adapted for holding workpieces having a special form or being made from a special material
- B23Q3/065—Work-clamping means adapted for holding workpieces having a special form or being made from a special material for holding workpieces being specially deformable, e.g. made from thin-walled or elastic material
Abstract
The invention discloses a kind of Thin-Wall Outer Casing class machine parts'precise hole machined equipment, apparatus body is installed on the outside of casing part, the bottom of apparatus body is provided with pedestal, vertical bar is installed in the middle part of pedestal, the surrounding on vertical bar top is equipped with internal fixators, screw rod is installed at the top of vertical bar, the top of screw rod is provided with convex edge, the outer sheath of screw rod is equipped with sliding set, the surrounding of sliding set is equipped with top fixator, bottom holders are installed on the outside of pedestal, it is used cooperatively between screw rod of the present invention and sliding set, sliding set is able to drive top fixator and moves up and down on screw rod, casing part top is fixed realizing, while avoiding its vertically movable, also flexible modulation can be carried out according to the part of different height, it is simple and practical, expand the scope of application of apparatus body.
Description
Technical field
The present invention relates to a kind of Thin-Wall Outer Casing class part processing unit (plant) technical field, specially a kind of Thin-Wall Outer Casing class part
Precision hole machining equipment.
Background technique
Whether prosperity has become measurement one national science and technology level, military capability of the country to a current national aeronautical and space technology
With the one of the important signs that of comprehensive strength, and aero-engine manufacturing technology constitutes one ring of most important one, as hair
The casing part of motivation pith, its quality plays an important role to the normal work of engine, in casing part
In process, it usually needs it is punched using process equipment, since casing part size is larger and wall is thin, and it is existing
Process equipment majority structure is simple, can only carry out the fixation of folk prescription position, does not also have damping device, therefore add carrying out PRECISION HOLE
The phenomenon that working hour easily deforms, and then final product quality is reduced, lead to the wasting of resources and the increase of cost.
Therefore, it is necessary to design a kind of Thin-Wall Outer Casing class machine parts'precise hole machined equipment to solve problems.
Summary of the invention
The purpose of the present invention is to provide a kind of Thin-Wall Outer Casing class machine parts'precise hole machined equipment, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the invention provides the following technical scheme: a kind of Thin-Wall Outer Casing class machine parts'precise hole machined is set
It is standby, including apparatus body, casing part, pedestal, vertical bar, internal fixators, screw rod, sliding set, top fixator, convex edge, treasure
Pearl cotton, sliding slot, bottom holders, cone cell protrusion, internal electric pushrod, fixed plate, press box, sponge, decoupling rod, damping spring,
Overhead electric push rod, top pressing board, the first electric pushrod, supporting plate, the second electric pushrod, base pressure plate and pulley, the casing part
Outside the apparatus body is installed, the bottom of the apparatus body is provided with the pedestal, the middle part installation of the pedestal
There is the vertical bar, the surrounding on the vertical bar top is equipped with the internal fixators, and one end of the internal fixators is provided with
The internal electric pushrod, one end of the internal electric pushrod are equipped with the fixed plate, the middle part installation of the fixed plate
There is a damping spring, the two sides of the damping spring are equipped with the decoupling rod, the damping spring and the decoupling rod
One end is fixedly connected with the press box, and the inside of the press box is filled with the sponge, is equipped at the top of the vertical bar described
Screw rod, the top of the screw rod are provided with the convex edge, and the outer sheath of the screw rod is covered equipped with the sliding, the sliding set
Surrounding is equipped with the top fixator, and one end of the top fixator is provided with the overhead electric push rod, the top
One end of electric pushrod is equipped with the top pressing board, and the pearl cotton, the outside of the pedestal are equipped on the outside of the vertical bar
The bottom holders are installed, one end of the bottom holders is provided with first electric pushrod, and described first is electronic
One end of push rod is equipped with the supporting plate, and the top of the supporting plate is equipped with second electric pushrod, and described second electronic pushes away
The bottom end of bar is equipped with the base pressure plate, and the two sides of the supporting plate bottom end are equipped with the pulley, the bottom setting of the pulley
There is the sliding slot.
Further, the pedestal is threadably secured with the vertical bar and connect.
Further, the bottom end of the screw rod is equipped with bearing, and the vertical bar is flexibly connected with the screw rod by bearing.
Further, it is used cooperatively between the screw rod and sliding set.
Further, the surface of the pedestal is provided with several cone cells protrusion.
Further, the fixed plate is connect with the press box by the damping spring and the decoupling rod.
Further, the inside of the top pressing board and the base pressure plate is pasted with rubber layer.
Further, it is used cooperatively between the sliding slot and the pulley.
Compared with prior art, the beneficial effects of the present invention are: this kind of Thin-Wall Outer Casing class machine parts'precise hole machined equipment, interior
It is used cooperatively between portion's fixator, top fixator, pearl cotton and bottom holders, internal fixators can be in casing part
The top of side is fixed, and avoids it that transverse shifting occurs, and top fixator can be fixed the top of casing part, keep away
It is vertically movable to exempt from its generation, the bottom end tensioner on the inside of casing part can be avoided it that transverse shifting occurs by pearl cotton, and bottom is solid
The bottom end of casing part can be fixed by determining device, avoid its generation from laterally or vertically moving, four cooperate, Neng Goushi
Now casing part is completely fixed, is avoiding it from moving, is preventing from deforming, while guaranteeing its precision machining, also mentioning
High final product quality, reduces rejection rate, saves job costs.
Detailed description of the invention
Fig. 1 is installation schematic view of the front view of the invention；
Fig. 2 is installation overlooking structure diagram of the invention；
Fig. 3 is the schematic diagram of the section structure of the invention；
Fig. 4 is internal fixators structural schematic diagram of the invention；
Fig. 5 is top fixer structure schematic diagram of the invention；
Fig. 6 is bottom holders structural schematic diagram of the invention；
In appended drawing reference: 1- apparatus body；2- casing part；3- pedestal；4- vertical bar；5- internal fixators；6- screw rod；7-
Sliding set；Fixator at the top of 8-；The convex edge 9-；10- pearl cotton；11- sliding slot；12- bottom holders；13- cone cell protrusion；In 14-
Portion's electric pushrod；15- fixed plate；16- press box；17- sponge；18- decoupling rod；19- damping spring；20- overhead electric push rod；
21- top pressing board；The first electric pushrod of 22-；23- supporting plate；The second electric pushrod of 24-；25- base pressure plate；26- pulley.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-6 is please referred to, the present invention provides a kind of technical solution: a kind of Thin-Wall Outer Casing class machine parts'precise hole machined equipment,
Including apparatus body 1, casing part 2, pedestal 3, vertical bar 4, internal fixators 5, screw rod 6, sliding set 7, top fixator 8, convex
Along 9, pearl cotton 10, sliding slot 11, bottom holders 12, cone cell protrusion 13, internal electric pushrod 14, fixed plate 15, press box 16, sea
Silk floss 17, decoupling rod 18, damping spring 19, overhead electric push rod 20, top pressing board 21, the first electric pushrod 22, the 23, second electricity of supporting plate
Dynamic push rod 24, base pressure plate 25 and pulley 26, the outside of casing part 2 are equipped with apparatus body 1, the bottom setting of apparatus body 1
There is pedestal 3, the middle part of pedestal 3 is equipped with vertical bar 4, and the surrounding on 4 top of vertical bar is equipped with internal fixators 5, internal fixators 5
One end is provided with internal electric pushrod 14, and one end of internal electric pushrod 14 is equipped with fixed plate 15, the middle part peace of fixed plate 15
Equipped with damping spring 19, the two sides of damping spring 19 are equipped with decoupling rod 18, and one end of damping spring 19 and decoupling rod 18 is fixed
It is connected with press box 16, the inside of press box 16 is filled with sponge 17, and the top of vertical bar 4 is equipped with screw rod 6, the top setting of screw rod 6
There is convex edge 9, the outer sheath of screw rod 6 is equipped with sliding set 7, and the surrounding of sliding set 7 is equipped with top fixator 8, top fixator 8
One end is provided with overhead electric push rod 20, and one end of overhead electric push rod 20 is equipped with top pressing board 21, and the outside of vertical bar 4 is equipped with
Pearl cotton 10, the outside of pedestal 3 are equipped with bottom holders 12, and one end of bottom holders 12 is provided with the first electric pushrod
22, one end of the first electric pushrod 22 is equipped with supporting plate 23, and the top of supporting plate 23 is equipped with the second electric pushrod 24, and second is electronic
The bottom end of push rod 24 is equipped with base pressure plate 25, and the two sides of 23 bottom end of supporting plate are equipped with pulley 26, and the bottom of pulley 26 is provided with cunning
Slot 11.
Further, pedestal 3 is threadably secured with vertical bar 4 and connect, easy to operate, solid secured, facilitates installation, disassembly
And maintenance.
Further, the bottom end of screw rod 6 is equipped with bearing, and vertical bar 4 is flexibly connected by bearing with screw rod 6, is easy to implement
Screw rod 6 is freely rotated, and then realizes that the movement of sliding set 7 flexibly and fast improves the working efficiency of apparatus body 1.
Further, it is used cooperatively between screw rod 6 and sliding set 7, sliding set 7 is able to drive top fixator 8 in screw rod 6
On move up and down, realize 2 top of casing part is fixed, also can be according to difference while avoiding its vertically movable
The part of height carries out flexible modulation, simple and practical, expands the scope of application of apparatus body 1.
Further, the surface of pedestal 3 is provided with several cone cell protrusions 13, and certain consolidate can be played to pearl cotton 10
It is set for using, avoids it from sliding laterally, further enhance apparatus body 1 to the fixed effect of casing part 2.
Further, fixed plate 15 and press box 16 connects by damping spring 19 and decoupling rod 18, damping spring 19 with subtract
Shake bar 18 can fall the vibration buffering that casing part 2 is subject in processing, avoid accurate hole site from the phenomenon that deviation occur, protect
The accuracy for having demonstrate,proved punching, reduces rejection rate, improves final product quality.
Further, the inside of top pressing board 21 and base pressure plate 25 is pasted with rubber layer, and anti-skidding softness is being reinforced to casing
While 2 fixed effect of part, the phenomenon that certain protective effect is also played to it, avoids the occurrence of scratch, finished product ensure that
Quality.
Further, it is used cooperatively between sliding slot 11 and pulley 26, structure is simple, and certain guiding is being played to supporting plate 23
Effect also can as needed be adjusted its position while guaranteeing that it moves stationarity, to be suitable for different size zero
The fixation of part enhances the practicability of apparatus body 1.
Working principle: this kind of Thin-Wall Outer Casing class machine parts'precise hole machined equipment, the outside of casing part 2 is equipped with equipment sheet
Body 1, the bottom of apparatus body 1 are provided with pedestal 3, and it is solid by screw thread that the middle part of pedestal 3 is equipped with vertical bar 4, pedestal 3 and vertical bar 4
Fixed connection, it is easy to operate, it is solid secured, facilitate installation, disassemble and maintain, the surrounding on 4 top of vertical bar is equipped with internal fixators
5, one end of internal fixators 5 is provided with internal electric pushrod 14, and one end of internal electric pushrod 14 is equipped with fixed plate 15, Gu
The middle part of fixed board 15 is equipped with damping spring 19, and the two sides of damping spring 19 are equipped with decoupling rod 18, damping spring 19 and damping
One end of bar 18 is fixedly connected with press box 16, and fixed plate 15 is connect with press box 16 by damping spring 19 and decoupling rod 18, damping
Spring 19 and decoupling rod 18 can fall the vibration buffering that casing part 2 is subject in processing, avoid accurate hole site from occurring inclined
The phenomenon of difference, ensure that the accuracy of punching, reduces rejection rate, improve final product quality, the inside of press box 16 is filled with sea
Silk floss 17, convenient for punching, easy to disassemble, the top of vertical bar 4 is equipped with screw rod 6, and the bottom end of screw rod 6 is equipped with bearing, vertical bar 4 and spiral shell
Bar 6 is flexibly connected by bearing, is easy to implement being freely rotated for screw rod 6, and then realizes that the movement of sliding set 7 flexibly and fast mentions
The high working efficiency of apparatus body 1, the top of screw rod 6 are provided with convex edge 9, and the outer sheath of screw rod 6 is equipped with sliding set 7, screw rod 6
It is used cooperatively between sliding set 7, sliding set 7 is able to drive top fixator 8 and moves up and down on screw rod 6, is realizing
2 top of casing part is fixed, while avoiding its vertically movable, also can flexibly be adjusted according to the part of different height
Section, it is simple and practical, the scope of application of apparatus body 1 is expanded, the surrounding of sliding set 7 is equipped with top fixator 8, and top is fixed
One end of device 8 is provided with overhead electric push rod 20, and one end of overhead electric push rod 20 is equipped with top pressing board 21, the outside of vertical bar 4
Pearl cotton 10 is installed, shockproof anticollision, plasticity is good, and the size of pearl cotton 10, can slightly larger than the size of 2 inside of casing part
Make its internal tensioner, convenient for enhancing its integral strength, and then reduces the generation of vibration knife phenomenon, the surface of pedestal 3 is provided with several
A cone cell protrusion 13 can play certain fixed function to pearl cotton 10, avoid it from sliding laterally, further enhance
For apparatus body 1 to the fixed effect of casing part 2, the outside of pedestal 3 is equipped with bottom holders 12, and the one of bottom holders 12
End is provided with the first electric pushrod 22, and one end of the first electric pushrod 22 is equipped with supporting plate 23, and the top of supporting plate 23 is equipped with the
Two electric pushrods 24, the bottom end of the second electric pushrod 24 are equipped with base pressure plate 25, and the inside of top pressing board 21 and base pressure plate 25 is viscous
Rubber layer is posted, anti-skidding softness also plays certain protection to it and make while reinforcing to casing 2 fixed effect of part
With the phenomenon that avoiding the occurrence of scratch, ensure that quality of finished, the two sides of 23 bottom end of supporting plate are equipped with pulley 26, the bottom of pulley 26
Portion is provided with sliding slot 11, is used cooperatively between sliding slot 11 and pulley 26, and structure is simple, makees playing certain guiding to supporting plate 23
With, guarantee its move stationarity while, also its position can be adjusted as needed, be suitable for different size part
Fixation, enhance the practicability of apparatus body 1, when in use, first by casing part 2 pass through vertical bar 4 be placed on apparatus body 1
Top then inwardly squeezes pearl cotton 10 until then it starts the first electric pushrod 22 completely into arriving inside casing part 2
Work, supporting plate 23 drive base pressure plate 25 to move forward immediately, and at the same time, the second electric pushrod 24 is opened, and base pressure plate 25 is immediately
The bottom end of casing part 2 is fixed downwards, then rotating convex edge 9 rotates screw rod 6, and sliding set 7 drives top solid immediately
Determine device 8 and the top of casing part 2 is pressed downwards along screw rod 6, while starting overhead electric push rod 20 and driving top pressing board
21 inwardly further fix the top of casing part 2, finally start internal electric pushrod 14 and extend press box 16 to machine
The top of 2 inside of casket part is directly punched using perforating device after being fixed, this Thin-Wall Outer Casing class part essence
Close hole machined equipment, not only easy to operate, easy to use and flexibly practical, reliable and stable, damping anticollision, work efficiency is high,
Good fixing effect, machining accuracy is high, and quality of finished product good, job costs are low, applied widely.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (8)
1. a kind of Thin-Wall Outer Casing class machine parts'precise hole machined equipment, including it is apparatus body (1), casing part (2), pedestal (3), perpendicular
Bar (4), internal fixators (5), screw rod (6), sliding set (7), top fixator (8), convex edge (9), pearl cotton (10), sliding slot
(11), bottom holders (12), cone cell raised (13), internal electric pushrod (14), fixed plate (15), press box (16), sponge
(17), decoupling rod (18), damping spring (19), overhead electric push rod (20), top pressing board (21), the first electric pushrod (22), branch
Plate (23), the second electric pushrod (24), base pressure plate (25) and pulley (26), it is characterised in that: the outside of the casing part (2)
It is equipped with the apparatus body (1), the bottom of the apparatus body (1) is provided with the pedestal (3), in the pedestal (3)
Portion is equipped with the vertical bar (4), and the surrounding on vertical bar (4) top is equipped with the internal fixators (5), described internal fixed
One end of device (5) is provided with the internal electric pushrod (14), and one end of the internal electric pushrod (14) is equipped with described solid
Fixed board (15) is equipped with the damping spring (19) in the middle part of the fixed plate (15), the two sides peace of the damping spring (19)
Equipped with the decoupling rod (18), one end of the damping spring (19) and the decoupling rod (18) is fixedly connected with the press box
(16), the inside of the press box (16) is filled with the sponge (17), is equipped with the screw rod (6) at the top of the vertical bar (4),
The top of the screw rod (6) is provided with the convex edge (9), and the outer sheath of the screw rod (6) is equipped with sliding set (7), described
The surrounding of sliding set (7) is equipped with the top fixator (8), and one end of the top fixator (8) is provided with the top
One end of electric pushrod (20), the overhead electric push rod (20) is equipped with the top pressing board (21), the outside of the vertical bar (4)
It is equipped with the pearl cotton (10), the bottom holders (12), the bottom holders is installed on the outside of the pedestal (3)
(12) one end is provided with first electric pushrod (22), and one end of first electric pushrod (22) is equipped with the supporting plate
(23), the top of the supporting plate (23) is equipped with second electric pushrod (24), the bottom end of second electric pushrod (24)
The base pressure plate (25) is installed, the two sides of supporting plate (23) bottom end are equipped with the pulley (26), the pulley (26)
Bottom is provided with the sliding slot (11).
2. a kind of Thin-Wall Outer Casing class machine parts'precise hole machined equipment according to claim 1, it is characterised in that: the pedestal
(3) it is threadably secured and connect with the vertical bar (4).
3. a kind of Thin-Wall Outer Casing class machine parts'precise hole machined equipment according to claim 1, it is characterised in that: the screw rod
(6) bottom end is equipped with bearing, and the vertical bar (4) is flexibly connected with the screw rod (6) by bearing.
4. a kind of Thin-Wall Outer Casing class machine parts'precise hole machined equipment according to claim 1, it is characterised in that: the screw rod
(6) it is used cooperatively between sliding set (7).
5. a kind of Thin-Wall Outer Casing class machine parts'precise hole machined equipment according to claim 1, it is characterised in that: the pedestal
(3) it is raised (13) that surface is provided with several cone cells.
6. a kind of Thin-Wall Outer Casing class machine parts'precise hole machined equipment according to claim 1, it is characterised in that: the fixation
Plate (15) is connect with the press box (16) by the damping spring (19) and the decoupling rod (18).
7. a kind of Thin-Wall Outer Casing class machine parts'precise hole machined equipment according to claim 1, it is characterised in that: the press
The inside of plate (21) and the base pressure plate (25) is pasted with rubber layer.
8. a kind of Thin-Wall Outer Casing class machine parts'precise hole machined equipment according to claim 1, it is characterised in that: the sliding slot
(11) it is used cooperatively between the pulley (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811070234.8A CN109128904B (en) | 2018-09-13 | 2018-09-13 | Precision hole machining equipment for thin-wall case type parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811070234.8A CN109128904B (en) | 2018-09-13 | 2018-09-13 | Precision hole machining equipment for thin-wall case type parts |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109128904A true CN109128904A (en) | 2019-01-04 |
| CN109128904B CN109128904B (en) | 2020-02-07 |
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ID=64825338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811070234.8A Active CN109128904B (en) | 2018-09-13 | 2018-09-13 | Precision hole machining equipment for thin-wall case type parts |
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