CN105345920B - A kind of forming machine of porcelain insulator - Google Patents
A kind of forming machine of porcelain insulator Download PDFInfo
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- CN105345920B CN105345920B CN201510873297.7A CN201510873297A CN105345920B CN 105345920 B CN105345920 B CN 105345920B CN 201510873297 A CN201510873297 A CN 201510873297A CN 105345920 B CN105345920 B CN 105345920B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
- B28B11/08—Apparatus or processes for treating or working the shaped or preshaped articles for reshaping the surface, e.g. smoothing, roughening, corrugating, making screw-threads
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- Structural Engineering (AREA)
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- Mechanical Engineering (AREA)
- Insulating Bodies (AREA)
- Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
Abstract
The invention discloses a kind of forming machine of porcelain insulator, it is characterised in that：It, which includes being located between material loading platform and platform of blanking in the frame with material loading platform and platform of blanking, frame, is provided with outline shaping station and/or Internal periphery shaping station, and the frame is provided with robot assemblies；The outline shaping station includes stem, the first driver and the toolbox of at least one, and the output end of first driver and the lower end of stem are fixed, and moulded pottery not yet put in a kiln to bake is placed on stem, and the bottom of moulded pottery not yet put in a kiln to bake is provided with centre bore；The Internal periphery shaping station includes the fore-set of at least one, and lower end and the frame of fore-set are fixed, and the upper end of fore-set is provided with module, and when moulded pottery not yet put in a kiln to bake is placed on fore-set, the centre bore bottom of moulded pottery not yet put in a kiln to bake mutually extrudes the cavity surface to be formed and be engaged with module with module.The present invention provides a kind of high degree of automation, so that product quality and uniformity are good, and reduces the forming machine for being used to produce porcelain insulator of labor intensity of operating staff.
Description
Technical field
The present invention relates to the technical field of porcelain insulator processing, specifically a kind of forming machine of porcelain insulator.
Background technology
Porcelain insulator is important part of appliance during national grid is built, with the development of national economic development, its for
The quantity demand of porcelain insulator is increased increasingly, at the same time, due to the development of high voltage supply technology, therefore for porcelain insulator
Quality requirement is also harsh therewith.And existing porcelain insulator also carry over traditional semi-automatic formula processing mode, i.e., by people
The moulded pottery not yet put in a kiln to bake of column is fixed on rotating disk by work, and then driven by rotary disc moulded pottery not yet put in a kiln to bake rotates, if operating personnel sequentially transfer dry forming manually
Knife is processed to moulded pottery not yet put in a kiln to bake outline, after the clout of final cutting bottom, manually carries out blanking.Either feeding mistake in the process
All there is larger human error in the positioning fixation of journey, the tool changing of process, the carrying of blanking process.And this is a series of artificial
The intervention of factor will directly influence the quality of product, make uniformity between the product quality of production is poor, product is individual poor.
In addition, the processing mode of above-mentioned prior art needs artificial progress feeding one by one and positions moulded pottery not yet put in a kiln to bake, therefore production effect
Rate is low, and the labor intensity of operating personnel is big.
The content of the invention
The technical problems to be solved by the invention are：A kind of high degree of automation is provided so that product quality with it is consistent
Property it is good, and reduce labor intensity of operating staff be used for produce the forming machine of porcelain insulator.
The technical solution used in the present invention is：A kind of forming machine of porcelain insulator is provided, it includes carrying material loading platform
With the frame of platform of blanking, it is located between material loading platform and platform of blanking in frame and is provided with outline shaping station and/or lubrication groove
Wide shaping station, the frame is provided with the robot assemblies for being used for carrying moulded pottery not yet put in a kiln to bake；The outline shaping station includes many
Stem, the first driver that the respective stem of drive is rotated in one and the cutter for cutting the outline of moulded pottery not yet put in a kiln to bake on each stem
Component, the output end of first driver and the lower end of stem are fixed, and moulded pottery not yet put in a kiln to bake is placed on stem, and moulded pottery not yet put in a kiln to bake bottom be provided with
The centre bore of stem grafting；The Internal periphery shaping station include being engaged with the centre bore of moulded pottery not yet put in a kiln to bake bottom no less than one
Fore-set, lower end and the frame of fore-set are fixed, and the upper end of fore-set is provided with module, when moulded pottery not yet put in a kiln to bake is placed on fore-set, the centre bore of moulded pottery not yet put in a kiln to bake
Bottom mutually extrudes the cavity surface to be formed and be engaged with module with module.
Described toolbox includes cutterhead, some forming cutters being installed on cutterhead, for changing for being rotated with movable knife disc
Knife driver and the Feed servo system device axially and/or radially moved by cutterhead drive forming cutter along cutterhead, cutterhead are upper
The outer surface of moulded pottery not yet put in a kiln to bake on stem is pointed in the blade tip of the forming cutter on working position.
Described robot assemblies are included with the driving of motor, lifter, load-bearing cross bar and for capturing moulded pottery not yet put in a kiln to bake
Clamping part, driving frame slided in the frame, and along the guide rail level in frame, and lifter is fixed in driving, lifter
Output end fixed with the load-bearing cross bar that is suspended in below driving, the clamping part is installed on load-bearing cross bar, and horizontal with load-bearing
Bar is moved.
Described clamping part to be multiple, and each clamping part respectively with each stem or Internal periphery in outline shaping station into
Each fore-set on type station is corresponding.Multiple clamping parts can be realized in outline shaping station and/or Internal periphery shaping station
Multiple moulded pottery not yet put in a kiln to bakes simultaneously clamping.
Described clamping part includes double end cylinder and pawl arm, and double end cylinder is installed on load-bearing cross bar, and double end cylinder
Upper end of two piston rods respectively with each self-corresponding pawl arm is fixed, and the lower end of two pawl arms is each provided with a pawl head, two pawls
The grasping part for clamping moulded pottery not yet put in a kiln to bake is formed between head.
In described frame between material loading platform to platform of blanking sequentially provided with outline shaping station and Internal periphery into
Stem in type station, outline shaping station is that the fore-set in four, Internal periphery shaping station is four.
Be provided with shutter in the outline shaping station below the moulded pottery not yet put in a kiln to bake on stem, the two ends of shutter respectively at
Frame is fixed, and shutter is provided with the passage being connected for the lower end of stem with the output shaft of the first driver.
Provided with the top rotary table for being placed on stem and being rotated with stem in described passage.The lower surface of top rotary table and moulded pottery not yet put in a kiln to bake is supported
Lean on, for lifting moulded pottery not yet put in a kiln to bake, so that moulded pottery not yet put in a kiln to bake axially position is accurate.
It is provided with lower rotary table below described top rotary table, lower rotary table and stem slide axially cooperation, and lower rotary table is with stem
Rotate, multiple inserted sheets are provided between top rotary table and lower rotary table, inserted sheet is fixed with lower rotary table, top rotary table is provided with the upper end for inserted sheet
The position of nearly lower rotary table, which is provided with, in the through hole of break-through, the frame is used to drive ejection of the lower rotary table along the axial movement of stem
Mechanism, the upper end of inserted sheet is through through hole when inserted sheet goes upward to extreme position with lower rotary table and inserts moulded pottery not yet put in a kiln to bake., can be to prevent by inserted sheet
Only moulded pottery not yet put in a kiln to bake skids with stem.
Described ejecting mechanism includes axle sleeve, back-up ring, driving lever and ejection cylinder, and axle sleeve and back-up ring are sequentially placed on from the bottom up
On lower rotary table, back-up ring is fixed with lower rotary table, and the shaft shoulder on the back-up ring and lower rotary table is formed for limiting axle sleeve axial movement
Stopper slot, the lateral wall of axle sleeve is provided with annular groove, the cylinder body and frame that are partially submerged into annular groove, eject cylinder of driving lever
Fixed, the piston rod and driving lever for ejecting cylinder, which are located at the part outside annular groove, to be fixed.
After above structure, the forming machine of porcelain insulator of the invention a kind of has following excellent compared with prior art
Point：First, operating personnel only need to moulded pottery not yet put in a kiln to bake being placed on material loading platform can be automatically performed it is contoured, without operating personnel be situated between
Enter process production, therefore efficiency high, the uniformity between good product quality and each product is good, secondly, labor intensity of operating staff
It is low, finally, processed simultaneously by multiple moulded pottery not yet put in a kiln to bakes, processing efficiency is lifted at double.
Brief description of the drawings
Fig. 1 is a kind of structural representation of the forming machine of porcelain insulator of the present invention.
Fig. 2 is that the present invention removes the structural representation after frame.
Fig. 3 is Fig. 2 axle side schematic diagram.
Fig. 4 is the close-up schematic view in " A " region in Fig. 3.
Fig. 5 is the axle side schematic diagram in the outline shaping station of the present invention.
Fig. 6 is that the structural representation after toolbox is removed in Fig. 5.
Fig. 7 is Fig. 6 exploded perspective view.
Wherein, 1, material loading platform, 2, platform of blanking, 3, frame, 4, outline shaping station, 5, Internal periphery shaping station,
6th, robot assemblies, 6.1, motor, 6.2, driving, 6.3, lifter, 6.4, load-bearing cross bar, 6.5, double end cylinder, 6.6,
Pawl arm, 6.7, pawl head, 7, moulded pottery not yet put in a kiln to bake, 8, stem, the 9, first driver, 10, toolbox, 10.1, cutterhead, 10.2, forming cutter,
10.3rd, tool changing driver, 10.4, Feed servo system device, 11, fore-set, 12, module, 13, shutter, 14, top rotary table, 15, lower turn
Disk, 15.1, the shaft shoulder, 16, axle sleeve, 17, back-up ring, 18, driving lever, 19, ejection cylinder, 20, inserted sheet.
Embodiment
The invention will be further described with reference to the accompanying drawings and detailed description.
The present invention provides a kind of forming machine of porcelain insulator, and it includes the frame 3 with material loading platform 1 and platform of blanking 2,
It is located in frame 3 between material loading platform 1 and platform of blanking 2 and is provided with outline shaping station 4 and/or Internal periphery shaping station 5, institute
State frame 3 and be provided with the robot assemblies 6 for being used for carrying moulded pottery not yet put in a kiln to bake 7；That is material loading platform 1, outline shaping station 4 and platform of blanking
2 are sequentially set, or material loading platform 1, Internal periphery shaping station 5 and platform of blanking 2 are sequentially set, or material loading platform 1, outline into
Type station 4, Internal periphery shaping station 5 and platform of blanking 2 are sequentially set, or material loading platform 1, Internal periphery shaping station 5, outline
Shaping station 4 and platform of blanking 2 are sequentially set.Above-mentioned robot assemblies 6 are located at the top of frame 3, and it can be flat in feeding
Moulded pottery not yet put in a kiln to bake 7 is carried between platform 1, Internal periphery shaping station 5, outline shaping station 4 and platform of blanking 2.
The outline shaping station 4 includes the first driving for being no less than the stem 8 of one, driving respective stem 8 to rotate
Device 9 and the toolbox 10 for cutting the outline of moulded pottery not yet put in a kiln to bake 7 on each stem 8, the output end and stem of first driver 9
8 lower end is fixed, and moulded pottery not yet put in a kiln to bake 7 is placed on stem 8, and moulded pottery not yet put in a kiln to bake 7 bottom provided with centre bore with the grafting of stem 8；Above-mentioned first
The output end of driver 9 is fixed with the lower end of stem 8 to be referred to, the output shaft of the first driver 9 is set by shaft coupling drive level
The driving screw rod put is rotated, and is passed respectively by bevel gear set between driving screw rod and each driven screw vertically set
Dynamic, the lower end of each driven screw and each self-corresponding stem 8 is fixed.
The Internal periphery shaping station 5 includes the fore-set 11 for being no less than one being engaged with the centre bore of the bottom of moulded pottery not yet put in a kiln to bake 7,
The lower end of fore-set 11 is fixed with frame 3, and the upper end of fore-set 11 is provided with module 12, when moulded pottery not yet put in a kiln to bake 7 is placed on fore-set 11, moulded pottery not yet put in a kiln to bake 7
Centre bore bottom mutually extrudes the cavity surface for being formed and being engaged with module 12 with module 12.
Certainly, when setting outline shaping station 4 and Internal periphery shaping station 5 at the same time, in order that multiple moulded pottery not yet put in a kiln to bakes 7 can be with
Normally circulated between two stations, it is therefore desirable to ensure that the installation site for fixing moulded pottery not yet put in a kiln to bake 7 on each station is more than or waited
In the quantity of moulded pottery not yet put in a kiln to bake 7.That is the quantity of stem 8 and fore-set 11 is more than or equal to the quantity of moulded pottery not yet put in a kiln to bake 7 of feeding of material loading platform.
Described toolbox 10 includes cutterhead 10.1, some forming cutters 10.2 being installed on cutterhead 10.1, for band
Tool changing driver 10.3 and axial direction of the forming cutter 10.2 along cutterhead 10.1 is driven by cutterhead 10.1 that movable knife disc 10.1 is rotated
And/or the Feed servo system device 10.4 of radial motion, the blade tip that the forming cutter 10.2 on working position is located on cutterhead 10.1 points to core
The outer surface of moulded pottery not yet put in a kiln to bake 7 on post 8.As illustrated, cutterhead 10.1 is multiple, whole cutterheads 10.1 pass through a rotating shaft and tool changing driver
10.3 and Feed servo system device 10.4 connect, the quantity of the cutterhead 10.1 is identical with the quantity of stem 8, between adjacent cutterhead 10.1
Spacing and adjacent stem 8 between spacing it is also identical, it is possible thereby to realize that the forming cutter 10.2 on multiple cutterheads 10.1 is same
The multiple moulded pottery not yet put in a kiln to bakes 7 of step cutting, improve production efficiency.Certainly for cutterhead 10.1 and the stability of axis of rotation process, Ke Yizeng
If bearing, these are conventional changes, herein just without repeating.
Described robot assemblies 6 include the driving 6.2 with motor 6.1, lifter 6.3, the and of load-bearing cross bar 6.4
Clamping part for capturing moulded pottery not yet put in a kiln to bake 7, driving 6.2 is set up in frame 3, and is slided along the guide rail level in frame 3, lifter
6.3 are fixed in driving 6.2, and the output end of lifter 6.3 is fixed with the load-bearing cross bar 6.4 being suspended in below driving, lifter
6.3 drive load-bearing cross bar 6.4 vertically to lift, and the clamping part is installed on load-bearing cross bar 6.4, and with load-bearing cross bar
6.4 movements.
Described clamping part to be multiple, and each clamping part respectively with each stem 8 or Internal periphery in outline shaping station 4
Each fore-set 11 in shaping station 5 is corresponding.
Described clamping part includes double end cylinder 6.5 and pawl arm 6.6, and double end cylinder 6.5 is installed on load-bearing cross bar 6.4,
And upper end of two piston rods of double end cylinder 6.5 respectively with each self-corresponding pawl arm 6.6 is fixed, the lower end of two pawl arms 6.6
It is each provided with forming the grasping part for clamping moulded pottery not yet put in a kiln to bake 7 between a pawl first 6.7, two pawls first 6.7.
Above-mentioned lifter 6.3 drives load-bearing cross bar 6.4 vertically to lift to refer to, lifter 6.3 drives screw rod to turn
It is dynamic, the motion of screw rod vertically is realized from there through the rotation of screw rod, lifting load-bearing cross bar 6.4 is consequently for, makes load-bearing cross bar
6.4 is vertically moving, and some guide posts, guide post and driving can be set between certain load-bearing cross bar 6.4 and driving 6.2
Pilot hole on 6.2 is slidably matched, and the lower end of guide post is fixed in load-bearing cross bar.As it is shown in the figures, the above-mentioned He of pawl arm 6.6
Pawl first 6.7 determines that so that four moulded pottery not yet put in a kiln to bakes 7 are processed simultaneously as an example, load-bearing cross bar 6.4 is upper according to the quantity of the moulded pottery not yet put in a kiln to bake 7 of processing simultaneously
Four groups of pawls are each provided with the top of material loading platform 1, outline shaping station 4, Internal periphery shaping station 5 and platform of blanking 2
Arm 6.6 and pawl first 6.7, thus synchronous three below action, that is, four moulded pottery not yet put in a kiln to bakes 7 completed on material loading platform 1 are clamped to outline
Four moulded pottery not yet put in a kiln to bakes 7 that outline processing is completed in shaping station 4, in outline shaping station 4 are clamped to Internal periphery shaping station 5
On, four moulded pottery not yet put in a kiln to bakes 7 that cavity surface extrusion process is completed in Internal periphery shaping station 5 are clamped to platform of blanking.
In described frame 3 from material loading platform 1 to platform of blanking 2 sequentially be provided with outline shaping station 4 and lubrication groove
Stem 8 in wide shaping station 5, outline shaping station 4 is that the fore-set 11 in four, Internal periphery shaping station 5 is four.Four
The spacing and arbitrary neighborhood two of the individual spaced set of stem 8, four spaced sets of fore-set 11, and the stem 8 of arbitrary neighborhood two are pushed up
The spacing of post 11 is equal.
The lower section of moulded pottery not yet put in a kiln to bake 7 in the outline shaping station 4 on stem 8 is provided with shutter 13, the two of shutter 13
End is fixed respectively at frame 3, and shutter 13 is provided with the passage being connected for the lower end of stem 8 with the output shaft of the first driver 9.
Provided with the top rotary table 14 for being placed on stem 8 and being rotated with stem 8 in described passage.
(14 lower sections are provided with lower rotary table 15, and lower rotary table 15 and stem 8 slide axially cooperation, and lower turn for described top rotary table
Disk 15 is rotated with stem 8, and multiple inserted sheets 20 are provided between top rotary table 14 and lower rotary table 15, and inserted sheet 20 is fixed with lower rotary table 15, on
The position that rotating disk 14 is provided with nearly lower rotary table 15 in the through hole of the upper end break-through for inserted sheet 20, the frame 3 is provided with for driving
The ejecting mechanism of dynamic axial movement of the lower rotary table 15 along stem 8, inserted sheet 20 when inserted sheet 20 goes upward to extreme position with lower rotary table 15
Upper end is through through hole and inserts moulded pottery not yet put in a kiln to bake 7.
Described ejecting mechanism includes axle sleeve 16, back-up ring 17, driving lever 18 and ejection cylinder 19, and axle sleeve 16 and back-up ring 17 are under
Up sequentially it is placed on lower rotary table 15, back-up ring 17 is fixed with lower rotary table 15, the shaft shoulder 15.1 on the back-up ring 17 and lower rotary table 15
The stopper slot for limiting the axial movement of axle sleeve 16 is formed, the lateral wall of axle sleeve 16 is provided with annular groove, the part of driving lever 18
Embedded annular groove, the cylinder body of ejection cylinder 19 is fixed with frame 3, and it is recessed that the piston rod and driving lever 18 for ejecting cylinder 19 are located at annular
Part outside groove is fixed.Top rotary table 14 is slidably matched with vias inner walls, and back-up ring 17 and lower rotary table 15 are rotated with stem 8, axle sleeve 16
It is rotatably assorted with lower rotary table 15, certainly, driving lever 18 is slidably matched with annular groove 16.1.
Preferred embodiments of the present invention are described above, but are not to be construed as limiting the scope of the invention.This hair
Bright to be not only limited to above example, its concrete structure allows to change, all institutes in the protection domain of demand for independence of the present invention
The various change of work is within the scope of the present invention.
Claims (8)
1. a kind of forming machine of porcelain insulator, it is characterised in that：It includes the machine with material loading platform (1) and platform of blanking (2)
It is located in frame (3), frame (3) between material loading platform (1) and platform of blanking (2) and is provided with outline shaping station (4) and/or lubrication groove
Wide shaping station (5), the frame (3) is provided with the robot assemblies (6) for being used for carrying moulded pottery not yet put in a kiln to bake (7)；
The outline shaping station (4) includes the first drive for being no less than the stem (8) of one, driving respective stem (8) to rotate
Dynamic device (9) and the toolbox (10) for cutting the outline of moulded pottery not yet put in a kiln to bake (7) on each stem (8), first driver (9)
Output end and the lower end of stem (8) are fixed, and moulded pottery not yet put in a kiln to bake (7) is placed on stem (8), and the bottom of moulded pottery not yet put in a kiln to bake (7) is provided with slotting with stem (8)
The centre bore connect；
The Internal periphery shaping station (5) includes the fore-set for being no less than one being engaged with the centre bore of moulded pottery not yet put in a kiln to bake (7) bottom
(11), the lower end of fore-set (11) and frame (3) are fixed, and the upper end of fore-set (11) is provided with module (12), when moulded pottery not yet put in a kiln to bake (7) is placed on fore-set
(11) when on, the centre bore bottom of moulded pottery not yet put in a kiln to bake (7) mutually extrudes the cavity surface for being formed and being engaged with module (12) with module (12)；
Described toolbox (10) includes cutterhead (10.1), some forming cutters (10.2) being installed on cutterhead (10.1), used
Forming cutter (10.2) is driven along knife in the tool changing driver (10.3) rotated with movable knife disc (10.1) and by cutterhead (10.1)
It is located at the shaping on working position on the Feed servo system device (10.4) axially and/or radially moved of disk (10.1), cutterhead (10.1)
The blade tip of knife (10.2) points to the outer surface of moulded pottery not yet put in a kiln to bake (7) on stem (8)；
Described robot assemblies (6) include the driving (6.2) with motor (6.1), lifter (6.3), load-bearing cross bar
(6.4) and for capturing the clamping parts of moulded pottery not yet put in a kiln to bake (7), driving (6.2) is set up in frame (3), and along the guide rail water in frame (3)
Smooth dynamic, lifter (6.3) is fixed in driving (6.2), the output end of lifter (6.3) and the load-bearing being suspended in below driving
Cross bar (6.4) is fixed, and the clamping part is installed on load-bearing cross bar (6.4), and mobile with load-bearing cross bar (6.4).
2. a kind of forming machine of porcelain insulator according to claim 1, it is characterised in that：Described clamping part to be multiple,
And each clamping part respectively with each fore-set on each stem (8) or Internal periphery shaping station (5) in outline shaping station (4)
(11) it is corresponding.
3. a kind of forming machine of porcelain insulator according to claim 1, it is characterised in that：Described clamping part includes double end
Cylinder (6.5) and pawl arm (6.6), double end cylinder (6.5) are installed on load-bearing cross bar (6.4), and two of double end cylinder (6.5)
Upper end of the piston rod respectively with each self-corresponding pawl arm (6.6) is fixed, and the lower end of two pawl arms (6.6) is each provided with a pawl head
(6.7) grasping part for clamping moulded pottery not yet put in a kiln to bake (7), is formed between two pawl heads (6.7).
4. a kind of forming machine of porcelain insulator according to claim 1, it is characterised in that：From upper in described frame (3)
Expect that platform (1) is arrived and outline shaping station (4) and Internal periphery shaping station (5), outline are sequentially provided between platform of blanking (2)
Stem (8) in shaping station (4) is that the fore-set (11) in four, Internal periphery shaping station (5) is four.
5. a kind of forming machine of porcelain insulator according to claim 1, it is characterised in that：The outline shaping station
(4) shutter (13) is provided with below the moulded pottery not yet put in a kiln to bake (7) on stem (8), the two ends of shutter (13) are solid respectively at frame (3)
Fixed, shutter (13) is provided with the passage being connected for the lower end of stem (8) with the output shaft of the first driver (9).
6. a kind of forming machine of porcelain insulator according to claim 5, it is characterised in that：It is provided with and is placed in described passage
The top rotary table (14) rotated on stem (8) and with stem (8).
7. a kind of forming machine of porcelain insulator according to claim 6, it is characterised in that：Below described top rotary table (14)
Provided with lower rotary table (15), lower rotary table (15) and stem (8) slide axially cooperations, and lower rotary table (15) is with stem (8) rotation, on
Multiple inserted sheets (20) are provided between rotating disk (14) and lower rotary table (15), inserted sheet (20) is fixed with lower rotary table (15), top rotary table (14)
The position for being provided with nearly lower rotary table (15) on the through hole of the upper end break-through for inserted sheet (20), the frame (3) is provided with for driving
The ejecting mechanism of dynamic axial movement of the lower rotary table (15) along stem (8), inserted sheet (20) goes upward to extreme position with lower rotary table (15)
When inserted sheet (20) upper end is through through hole and inserts moulded pottery not yet put in a kiln to bake (7).
8. a kind of forming machine of porcelain insulator according to claim 7, it is characterised in that：Described ejecting mechanism includes axle
(16), back-up ring (17), driving lever (18) and ejection cylinder (19) are covered, axle sleeve (16) and back-up ring (17) are sequentially placed on down from the bottom up to be turned
On disk (15), back-up ring (17) is fixed with lower rotary table (15), the shaft shoulder (15.1) formation on the back-up ring (17) and lower rotary table (15)
Stopper slot for limiting axle sleeve (16) axial movement, the lateral wall of axle sleeve (16) is provided with annular groove, the portion of driving lever (18)
Divide embedded annular groove, the cylinder body of ejection cylinder (19) is fixed with frame (3), ejects the piston rod and driving lever (18) of cylinder (19)
Part outside annular groove is fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510873297.7A CN105345920B (en) | 2015-12-03 | 2015-12-03 | A kind of forming machine of porcelain insulator |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510873297.7A CN105345920B (en) | 2015-12-03 | 2015-12-03 | A kind of forming machine of porcelain insulator |
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| Publication Number | Publication Date |
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| CN105345920A CN105345920A (en) | 2016-02-24 |
| CN105345920B true CN105345920B (en) | 2017-07-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510873297.7A Active CN105345920B (en) | 2015-12-03 | 2015-12-03 | A kind of forming machine of porcelain insulator |
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