CN206898203U - A kind of hub trimming die tool - Google Patents
A kind of hub trimming die tool Download PDFInfo
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- CN206898203U CN206898203U CN201720661592.0U CN201720661592U CN206898203U CN 206898203 U CN206898203 U CN 206898203U CN 201720661592 U CN201720661592 U CN 201720661592U CN 206898203 U CN206898203 U CN 206898203U
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- pushing block
- hub
- mold core
- wheel hub
- trimming die
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- 238000009966 trimming Methods 0.000 title claims abstract description 53
- 210000000078 claw Anatomy 0.000 claims abstract description 9
- 230000006835 compression Effects 0.000 claims description 8
- 238000007906 compression Methods 0.000 claims description 8
- 230000005611 electricity Effects 0.000 claims 1
- 239000007788 liquid Substances 0.000 claims 1
- 238000007493 shaping process Methods 0.000 abstract description 20
- 230000000694 effects Effects 0.000 abstract description 7
- 238000003825 pressing Methods 0.000 description 10
- 239000003921 oil Substances 0.000 description 8
- 238000000034 method Methods 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a kind of hub trimming die tool, wherein, an including lower table, a rotating disk is provided with lower table；Core rod is fixed on the rotating pan, and the upper surface and the lower surface of standard wheel hub of lower mold core match, and lower mold core is provided with claw；Some interior blade and some outer tablettings；Upper table is located at the top of lower table, upper table is arranged with some hydraulic jacks, a briquetting is fixed with the piston rod of some hydraulic jacks, a pushing block groove is offered along the side of the interior blade of the direction of briquetting, pushing block groove from the upper surface of briquetting be through to lower surface=, the up and down motion of piston rod is converted into the horizontal movement of interior blade by pushing block groove and pushing block；The lower surface of upper mold core and the upper surface of standard wheel hub match, and the lower end of interior blade is butted on upper mold core；The utility model together clamps wheel hub by tabletting outside tabletting outside blade in a shape and tooth form or point shape, wheel hub at deformation by interior blade and the pressure of outer tabletting, so as to realize the effect of shaping.
Description
Technical field
It the utility model is related to the technical field of wheel hub shaping, more particularly to a kind of hub trimming die tool.
Background technology
Wheel products heat treatment deformation is big, is deformed after heat treatment by way of machine cut to eliminate with required for acquisition
Size, this method can cause the materials'use amount of product to greatly increase, and cost remains high, low production efficiency.
Utility model content
The problem of for above-mentioned generation, the purpose of this utility model are to provide a kind of hub trimming die tool.
To achieve these goals, the technical scheme that the utility model is taken is：
A kind of hub trimming die tool, wherein, including：One lower table, a rotating disk, institute are provided with the lower table
Rotating disk is stated to drive by a motor；One lower mold core, the lower mold core are fixed in the rotating disk, the upper table of the lower mold core
Face and the lower surface of standard wheel hub match, and the lower mold core is provided with claw, and the lower mold core and the claw are used to fix
Treat the wheel hub of shaping；Some interior blade, each interior blade include a fagging and a pushing block, and the one side of the fagging is
Convex globoidal, it is fixedly connected formed with some convex support points, the opposite side of the fagging with the side of a pushing block on the convex globoidal；One
Upper table, the upper table are located at the top of the lower table, and the upper table is arranged with some hydraulic jacks,
A briquetting is fixed with the piston rod of some hydraulic jacks, is offered along the side of the direction of the briquetting interior blade
One pushing block groove, the pushing block groove are through to lower surface from the upper surface of the briquetting, each pushing block groove respectively with described in one
Pushing block matches, and the up and down motion of the piston rod is converted into the water of the interior blade by the pushing block groove and the pushing block
Flat motion；One upper mold core, the lower surface and the upper surface of standard wheel hub of the upper mold core match, and the upper mold core is arranged on institute
The top of lower mold core is stated, the lower end of the interior blade is butted on the upper mold core；Some outer tablettings, the side of each outer tabletting
With a cancave cambered surface, the cancave cambered surface matches with the convex globoidal, formed with some convex pressure points or some on the cancave cambered surface
Knob, some convex pressure points or some knobs are staggered with the convex support point, and each outer tabletting is by side
To hydraulic oil cylinder driving.
Above-mentioned hub trimming die tool, wherein, the pushing block is the string configuration that cross section is in " T " font, described to push away
Block includes the first push pedal and the second push pedal, and first push pedal is vertically arranged, the side of first push pedal and the fagging phase
For being fixedly connected in the middle part of the another side of the convex globoidal, in the opposite side of first push pedal and second push pedal
Portion is fixedly connected.
Above-mentioned hub trimming die tool, wherein, the upper end of second push pedal tilts to the fagging, second push pedal
Inclined plane and the inclined plane of the pushing block groove match, when the briquetting moves downward, the pushing block groove is pressed down against institute
The inclined plane of the second push pedal is stated, the up and down motion of the briquetting is converted into the horizontal of second push pedal by inclined plane transports
It is dynamic.
Above-mentioned hub trimming die tool, wherein, a plunger case is provided with the middle part of the upper table, the plunger case
Lower end is fixed with compression leg on one, is provided with some hydraulic jacks on the outside of the upper compression leg, some hydraulic jacks with
Be fixedly connected between the briquetting by a top board, the outer sheaths of some hydraulic jacks is provided with a upper bolster, it is described on
The upper end of die holder is fixedly connected with the upper table.
Above-mentioned hub trimming die tool, wherein, an electric machine support is fixed with below the lower table, the motor is consolidated
It is scheduled on the electric machine support, the motor shaft of the motor is fixedly connected through the lower table with the rotating disk, described
Bearing is provided between rotating disk and the lower table, reductor is additionally provided between the motor and the rotating disk.
Above-mentioned hub trimming die tool, wherein, the lateral surface of the cancave cambered surface and standard wheel hub matches, the convex globoidal
Match with the medial surface of standard wheel hub.
Above-mentioned hub trimming die tool, wherein, the quantity of the quantity of the interior blade and the outer tabletting matches.
A kind of application method of hub trimming die tool, wherein, including the hub trimming die tool described in above-mentioned any one, institute
Stating application method includes：
Step 1：The wheel hub for treating shaping is placed in the rotating disk, by the lower mold core and the claw to described
Wheel hub is positioned, clamped；
Step 2：The interior blade is displaced outwardly and is butted on the inner side of the wheel hub, makes to rise outside the inner circle of the wheel hub；
Step 3：The outer tabletting moves inward and is butted on the outside of the wheel hub, inside contracts the cylindrical of the wheel hub；
Step 4：The interior blade and the outer tabletting reset；
Step 5：Detect the boss shape and size；
Step 6：Judge whether the shape and size of the wheel hub meet the shape and size of standard wheel hub, if then performing
Step 7, if otherwise repeat step 2 is to step 5 until the shape and size of the wheel hub meet the shape and size of standard wheel hub；
Step 7：The fixture resets, and shaping terminates.
The production technology of above-mentioned wheel hub shaping, wherein, also there is step 1.1 between the step 1 and the step 2：
The shape and size of the wheel hub are detected, and adjust the angle of the wheel hub.
The production technology of above-mentioned wheel hub shaping, wherein, also there is step 4.1 between the step 4 and the step 5：
The rotating disk drives the wheel hub to rotate an angle, and repeating said steps 2 are to the step 5, until the wheel hub is complete
Zhou Jun is by the interior blade and the shaping of the outer tabletting.
As a result of above-mentioned technology, the good effect for being allowed to have compared with prior art is the utility model：
(1) the utility model together clamps wheel hub by tabletting outside tabletting outside blade in a shape and tooth form or point shape, wheel hub
By interior blade and the pressure of outer tabletting at deformation, so as to realize the effect of shaping.
Brief description of the drawings
Fig. 1 is the sectional view of hub trimming die tool of the present utility model.
Fig. 2 is the stereogram of hub trimming die tool of the present utility model.
Fig. 3 is the stereogram of the outer tabletting of tooth form of the rocker piece of hub trimming die tool of the present utility model.
Fig. 4 is the front view of the outer tabletting of tooth form of the rocker piece of hub trimming die tool of the present utility model.
Fig. 5 is the top view of the outer tabletting of tooth form of the rocker piece of hub trimming die tool of the present utility model.
Fig. 6 is the stereogram of the outer tabletting of point shape of the rocker piece of hub trimming die tool of the present utility model.
Fig. 7 is the front view of the outer tabletting of point shape of the rocker piece of hub trimming die tool of the present utility model.
Fig. 8 is the top view of the outer tabletting of point shape of the rocker piece of hub trimming die tool of the present utility model.
Fig. 9 is the stereogram of the point shape support chip of the rocker piece of hub trimming die tool of the present utility model.
Figure 10 is the top view of the point shape support chip of the rocker piece of hub trimming die tool of the present utility model.
Figure 11 is the front view of the point shape support chip of the rocker piece of hub trimming die tool of the present utility model.
In accompanying drawing：1st, blade in shape is put；11st, fagging；111st, convex support point；12nd, pushing block；121st, the first push pedal；122nd, second
Push pedal；22nd, the outer tabletting of tooth form；2211st, knob；2212 bolts hole；32nd, the outer tabletting of shape is put；321st, pressing plate；3211st, convex pressure point；
322nd, fixed block；3rd, lower table；4th, rotating disk；5th, motor；51st, electric machine support；6th, lower mold core；7th, upper table；81st, hydraulic pressure
Oil cylinder；810th, briquetting；811st, top board；812nd, upper bolster；813rd, upper compression leg；814th, bearing；82nd, lateral oil cylinder；9th, upper mould
Core；10th, wheel hub.
Embodiment
The utility model is described in further detail with specific embodiment below in conjunction with the accompanying drawings, but not as of the present utility model
Limit.
Fig. 1 is the sectional view of hub trimming die tool of the present utility model, and Fig. 2 is hub trimming die tool of the present utility model
Stereogram, refer to shown in Fig. 1, Fig. 2, show a kind of hub trimming die tool of preferred embodiment, including：One lower table 3,
A rotating disk 4 is provided with lower table 3, rotating disk 4 is driven by a motor 5.
In addition, as a kind of preferred embodiment, hub trimming die tool also includes：One lower mold core 6, lower mold core 6 are fixed on
In rotating disk 4, the upper surface and the lower surface of standard wheel hub of lower mold core 6 match, and lower mold core 6 is provided with claw, the He of lower mold core 6
Claw is used for the fixed wheel hub 10 for treating shaping.
In addition, as a kind of preferred embodiment, hub trimming die tool also includes：Some interior blade, each interior blade are equal
Including a fagging and a pushing block, the one side of fagging is convex globoidal, formed with some convex support points, the opposite side of fagging on convex globoidal
It is fixedly connected with the side of a pushing block.
Further, also include as a kind of preferred embodiment, hub trimming die tool：One upper table 7, upper table 7
Positioned at the top of lower table 3, upper table 7 is arranged with some hydraulic jacks 81, on the piston rod of some hydraulic jacks 81
A briquetting 810 is fixed with, offers a pushing block groove along the side of the interior blade of the direction of briquetting 810, pushing block groove is upper from briquetting 810
Surface is through to lower surface, and each pushing block groove matches with a pushing block respectively, by pushing block groove and pushing block by above and below piston rod
Conversion of motion is the horizontal movement of interior blade.
Further, also include as a kind of preferred embodiment, hub trimming die tool：One upper mold core 9, upper mold core 9
Lower surface and the upper surface of standard wheel hub match, and upper mold core 9 is arranged on the top of lower mold core 6, and the lower end of interior blade is butted on
Core rod 9.When the piston rod of hydraulic jack 81 moves downward, the lower end of briquetting 810 is by interior blade by upper mold core 9 and wheel hub 10
Compress.
Further, also include as a kind of preferred embodiment, hub trimming die tool：Some outer tablettings 2, it is each outer
The side of tabletting 2 has a cancave cambered surface, and cancave cambered surface matches with convex globoidal, if formed with some convex pressure points or dry-pressing on cancave cambered surface
Tooth, you can selectively using tabletting 32 outside tabletting outside tooth form 22 or point shape, some convex pressure points or some knobs are interlocked with convex support point
Arrangement, each outer tabletting 2 drive by a lateral oil cylinder 82.
On the other hand, a kind of preferred embodiment, the middle part of upper table 7 are provided with a plunger case 83, plunger case
83 lower end is fixed with compression leg 813 on one, and the outside of upper compression leg 813 is provided with some hydraulic jacks 81, some hydraulic jacks 81
It is fixedly connected between briquetting 810 by a top board 811, the outer sheath of some hydraulic jacks 81 is provided with a upper bolster 812, on
The upper end of die holder 812 is fixedly connected with upper table 7.The upper compression leg 813 of the driving of plunger case 83, which moves downward, is butted on down wheel hub 10
On core rod 6, top board 811 is driven by hydraulic jack 81 to drive briquetting 810 to move up and down, passes through pushing away on briquetting 810
The up and down motion of hydraulic jack 81 is converted into the horizontal movement of pushing block by the inclined-plane of the inclined-plane of block groove and the pushing block of interior blade.
Further, an electric machine support 51, motor 5 are fixed with as a kind of preferred embodiment, the lower section of lower table 7
It is fixed on electric machine support 51, the motor shaft of motor 5 is fixedly connected through lower table 7 with rotating disk 8, rotating disk 8 and lower work
Make to be provided with bearing 814 between platform 7, reductor is additionally provided between motor 5 and rotating disk 8.
In addition, as a kind of preferred embodiment, the lateral surface of the cancave cambered surface and standard wheel hub of outer tabletting matches, inner support
The medial surface of the convex globoidal of piece and standard wheel hub matches.
In addition, as a kind of preferred embodiment, when outer tabletting is using tabletting 32 outside point shape, blade pair in one can be used
The setting of the outer tabletting 32 of some shapes is answered, when outer tabletting is using tabletting 22 outside tooth form, corresponding two tooth forms of some interior blade can be used
The setting of outer tabletting 22.
The foregoing is only the utility model preferred embodiment, not thereby limit embodiment of the present utility model and
Protection domain.
The utility model also has on the basis of the above is implemented as follows mode, the following detailed description of all parts：
Blade in point shape：
Fig. 9 is the stereogram of the point shape support chip of the rocker piece of hub trimming die tool of the present utility model, and Figure 10 is this reality
The top view of the point shape support chip for the rocker piece having with new hub trimming die, Figure 11 is hub trimming die of the present utility model
The front view of the point shape support chip of the rocker piece of tool, is referred to shown in Fig. 9 to Figure 11, shows a kind of inner support of preferred embodiment
Piece, the interior blade are to put blade 1 in shape, and blade 1 includes a fagging 11 and a pushing block 12, the side of fagging 11 in every bit shape
Face is convex globoidal, is connected on convex globoidal formed with some convex support points 111, the side fixation of the opposite side of fagging 11 and a pushing block 12
Connect.
In further embodiment of the present utility model, pushing block 12 is the T-shaped string configuration in cross section, pushing block 12
Including the first push pedal 121 and the second push pedal 122, the first push pedal 121 is vertically arranged, side and the phase of fagging 11 of the first push pedal 121
For being fixedly connected in the middle part of the another side of convex globoidal, the opposite side of the first push pedal 121 and the middle part of the second push pedal 122 are fixed
Connection.
In further embodiment of the present utility model, the upper end of the second push pedal 122 tilts to fagging, the second push pedal 122
Inclined plane and the inclined plane of pushing block groove match, and when briquetting 810 moves downward, pushing block groove is pressed down against the second push pedal 122
Inclined plane, the up and down motion of briquetting 810 is converted into the horizontal movement of the second push pedal 122 by inclined plane.
The outer tabletting 22 of tooth form：
Fig. 3 is the stereogram of the outer tabletting of tooth form of the rocker piece of hub trimming die tool of the present utility model, and Fig. 4 is this reality
The front view of tabletting outside the tooth form for the rocker piece having with new hub trimming die, Fig. 5 is hub trimming die of the present utility model
The top view of the outer tabletting of the tooth form of the rocker piece of tool, refers to shown in Fig. 3 to Fig. 5, shows a kind of external pressure of preferred embodiment
Piece, the outer tabletting are the outer tabletting of tooth form, and the outer tabletting 22 of each tooth form is semicircular configuration, the outer semicircular configuration of tabletting 22 of tooth form
Medial surface be cancave cambered surface, cancave cambered surface matches with convex globoidal, and formed with some knobs 2211 on cancave cambered surface, knob 2211 is along half
The thickness direction of loop configuration opens up, and some convex support points 2111 are staggered with some knobs 2211.
In further embodiment of the present utility model, circumferencial direction arrangement of the knob 2211 along cancave cambered surface on cancave cambered surface
(vertical direction in Fig. 1, Fig. 2), the rectangular array of convex support point 2111 on convex globoidal, each row of knob 2211 with convex support
Point 2111 each row interlock so that knob 2211 while being butted on convex globoidal convex support point 2111 can be butted on cancave cambered surface
On, therefore when being clamped with wheel hub 10 between tabletting 22 outside blade 1 in a shape and tooth form, knob 2211 is butted on the outer of wheel hub 10
Side, convex support point 2111 are butted on the inner side of wheel hub 10, and good clamping, shaping effect can be played by staggered form.
In further embodiment of the present utility model, the outer tabletting 22 of tooth form offers some bolts run through in the horizontal direction
Hole 2212.Tabletting outside tooth form 22 and lateral oil cylinder 82 are fixed by some bolts hole 2212 run through, pass through lateral oil cylinder 82
The outer tabletting 22 of Level Promoting tooth form, preferably four bolts hole 2212, is distributed on four angles of the outer tabletting 22 of tooth form, makes outside tooth form
Tabletting 22 is not in that rotation, upper and lower translation cause to dislocate in motion process.
In further embodiment of the present utility model, including tabletting 22 outside two tooth forms, the outer tabletting 22 of two tooth forms surround to be formed
Loop configuration.
In further embodiment of the present utility model, due to outside the convex globoidal of blade 1 in a shape and tooth form tabletting 22 it is recessed
Cambered surface is positive round cambered surface, thus by rotary hub 10, pressing, again rotary hub 10, press again so that wheel hub 10 it is each
Direction is extruded by the cancave cambered surface of tabletting 22 outside the convex globoidal and tooth form of blade 1 in a shape, so that it is guaranteed that wheel hub 10 can
Shaping is in circular.
The outer tabletting 32 of point shape：
Fig. 6 is the stereogram of the outer tabletting of point shape of the rocker piece of hub trimming die tool of the present utility model, and Fig. 7 is this reality
The front view of tabletting outside the point shape for the rocker piece having with new hub trimming die, Fig. 8 is hub trimming die of the present utility model
The top view of the outer tabletting of the point shape of the rocker piece of tool, refers to shown in Fig. 6 to Fig. 8, shows a kind of external pressure of preferred embodiment
Piece, the outer tabletting are the outer tabletting 32 of point shape, and the side of the outer tabletting 32 of every bit shape is respectively provided with a cancave cambered surface, cancave cambered surface and convex globoidal
Match, be staggered on cancave cambered surface formed with some convex pressure points 3211, some convex support points 3111 with some convex pressure points 3211.
In further embodiment of the present utility model, the rectangular array of convex pressure point 3211 on cancave cambered surface, on convex globoidal
The convex rectangular array of support point 3111, the every a line of every a line of convex pressure point 3211 with convex support point 3111 are interlocked so that convex pressure point
3211 convex support points 3111 while being butted on convex globoidal can be butted on cancave cambered surface, therefore when blade 1 in point shape and put shape
When being clamped with wheel hub 10 between outer tabletting 32, convex pressure point 3211 is butted on the outside of wheel hub 10, and convex support point 3111 is butted on wheel hub 10
Inner side, good clamping, shaping effect can be played by staggered form.
In further embodiment of the present utility model, the outer tabletting 32 of point shape includes a pressing plate 321 and some fixed blocks 322,
The one side of pressing plate 321 is cancave cambered surface, and some fixed blocks 322 are fixed and connected with the upside of pressing plate 321 and the downside of pressing plate 321 respectively
Connect.
In further embodiment of the present utility model, some fixed blocks 322 are "U" shaped, and each fixed block 322 has
One opening, is open back in pressing plate 321.Tabletting 32 outside shape will be put by some fixed blocks 322 to fix with lateral oil cylinder 82, is led to
Cross the lateral Level Promoting pressing plate 321 of oil cylinder 82.Preferably four fixed blocks 322, it is distributed on four angles of the outer tabletting 32 of a shape, makes
The outer tabletting 32 of point shape is not in that rotation, upper and lower translation cause to dislocate in motion process.
In further embodiment of the present utility model, if including do in shape tabletting 32 outside blade 1 and point shape, put shape inner support
The quantity of piece 1 and the quantity of the outer tabletting 32 of point shape match.Blade 1 and the outer tabletting 32 of some shapes are set with facing in every bit shape
Put, hydraulic jack 81 and lateral oil cylinder 82 work, and blade 1 and the outer tabletting 32 of point shape in every a pair shapes drawn close, press, be close to
In the inner and outer wall of wheel hub 10, pressure is produced to wheel hub 10 by the cambered surface of tabletting 32 outside blade 1 in a shape and point shape, so as to
Shaping is carried out to wheel hub 10.
In further embodiment of the present utility model, due in a shape convex globoidal of blade 1 and point shape outside tabletting 32 it is recessed
Cambered surface is positive round cambered surface, thus by rotary hub 10, pressing, again rotary hub 10, press again so that wheel hub 10 it is each
Cancave cambered surface of the direction by tabletting 32 outside the convex globoidal and point shape of blade 1 in a shape extrudes, so that it is guaranteed that wheel hub 10 can
Shaping is in circular.
Illustrate the application method of hub trimming die tool of the present utility model below, including：
Step 1：The wheel hub 10 for treating shaping is placed in the rotating disk 4 of hub trimming die tool, passes through lower mold core 6 and claw
Wheel hub 10 is positioned, clamped.
Step 1.1：The shape and size of wheel hub 10 are detected, and adjust the angle of wheel hub 10, as much as possible need wheel hub 10
The part (raised or sunken surface portion) of shaping is arranged in a shape between blade 1 and outer tabletting 2.
Step 2：Blade 1 is displaced outwardly and is butted on the inner side of wheel hub 10 in the point shape of hub trimming die tool, makes wheel hub 10
Inner circle rises outside.
Step 3：The outer tabletting 2 of hub trimming die tool moves inward and is butted on the outside of wheel hub 10, makes the cylindrical of wheel hub 10
Inside contract.
Step 4：Blade 1 and outer tabletting 2 reset in point shape, and putting blade 1 and the disengaging wheel hub 10 of outer tabletting 2 in shape enables wheel hub
Enough rotate freely or take out.
Step 4.1：Rotating disk 4 drives wheel hub 10 to rotate an angle, and repeat step 2 is to step 4, until wheel hub 10 is complete
All shapings of blade 1 and outer tabletting 2 in passing point shape.
Step 5：Detect the shape and size of wheel hub 10.
Step 6：Judge whether the shape and size of wheel hub 10 meet standard, if then performing step 7, if otherwise repeating to walk
Rapid 2 to step 5 until the shape and size of wheel hub 10 meet standard.
Step 7：Claw resets, and shaping terminates.
By the production technology of wheel hub shaping of the present utility model, 1- can be reduced to the utilization rate of wheel products material
3KG, holistic cost reduce 10-20%, and productivity ratio also greatly improves, and originally have obvious effect for the section effect gain drop of wheel hub.
The foregoing is only the utility model preferred embodiment, not thereby limit embodiment of the present utility model and
Protection domain, to those skilled in the art, it should can appreciate that all with the utility model specification and diagram
Hold the scheme obtained by made equivalent substitution and obvious change, should be included in protection model of the present utility model
In enclosing.
Claims (7)
- A kind of 1. hub trimming die tool, it is characterised in that including：One lower table, is provided with a rotating disk on the lower table, and the motor shaft of the rotating disk and a motor, which is fixed, to be connected Connect；One lower mold core, the lower mold core are fixed in the rotating disk, the upper surface of the lower mold core and the following table of standard wheel hub Face matches, and the lower mold core is provided with claw；Some interior blade, each interior blade include a fagging and a pushing block, and the one side of the fagging is convex globoidal, institute State and be fixedly connected on convex globoidal formed with some convex support points, the opposite side of the fagging with the side of a pushing block；One upper table, the upper table are located at the top of the lower table, and the upper table is arranged with some liquid Compressing cylinder, a briquetting is fixed with the piston rod of some hydraulic jacks, along the one of the direction of the briquetting interior blade Side offers a pushing block groove, and the pushing block groove is through to lower surface, each pushing block groove difference from the upper surface of the briquetting Match with a pushing block；One upper mold core, the lower surface and the upper surface of standard wheel hub of the upper mold core match, and the upper mold core is arranged on described The top of lower mold core, the lower end of the interior blade are butted on the upper mold core；Some outer tablettings, the side of each outer tabletting have a cancave cambered surface, and the cancave cambered surface matches with the convex globoidal, Formed with some convex pressure points or some knobs on the cancave cambered surface, some convex pressure points or some knobs and the convex support Dot interlace is arranged, and each outer tabletting is fixedly connected with a lateral oil cylinder.
- 2. hub trimming die tool according to claim 1, it is characterised in that the pushing block is cross section in " T " font String configuration, the pushing block include the first push pedal and the second push pedal, and first push pedal is vertically arranged, first push pedal Side with being fixedly connected in the middle part of another side of the fagging relative to the convex globoidal, the opposite side of first push pedal with It is fixedly connected in the middle part of second push pedal.
- 3. hub trimming die according to claim 2 tool, it is characterised in that the upper end of second push pedal is to the fagging Tilt, the inclined plane of second push pedal and the inclined plane of the pushing block groove match.
- 4. hub trimming die tool according to claim 1 a, it is characterised in that post is provided with the middle part of the upper table Plug cylinder, the lower end of the plunger case are fixed with compression leg on one, some hydraulic jacks are provided with the outside of the upper compression leg, if Dry to be fixedly connected between the hydraulic jack and the briquetting by a top board, the outer sheath of some hydraulic jacks is provided with One upper bolster, the upper end of the upper bolster are fixedly connected with the upper table.
- 5. hub trimming die tool according to claim 1 a, it is characterised in that electricity is fixed with below the lower table Machine support, the motor are fixed on the electric machine support, and the motor shaft of the motor is through the lower table and the rotation Rotating disk is fixedly connected, and bearing is provided between the rotating disk and the lower table, between the motor and the rotating disk It is additionally provided with reductor.
- 6. hub trimming die tool according to claim 1, it is characterised in that the lateral surface of the cancave cambered surface and standard wheel hub Match, the medial surface of the convex globoidal and standard wheel hub matches.
- 7. hub trimming die tool according to claim 1, it is characterised in that the quantity of the interior blade and the outer tabletting Quantity match.
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720661592.0U CN206898203U (en) | 2017-06-08 | 2017-06-08 | A kind of hub trimming die tool |
| MX2019012688A MX2019012688A (en) | 2017-06-08 | 2018-06-08 | Floating block of hub shaping mould and hub shaping mould having same. |
| PCT/CN2018/090343 WO2018224027A1 (en) | 2017-06-08 | 2018-06-08 | Floating block of hub shaping mould and hub shaping mould having same |
| EP18814315.0A EP3603840A4 (en) | 2017-06-08 | 2018-06-08 | FLOATING HUB SHAPING MOLD BLOCK AND HUB SHAPING MOLD COMPRISING THE SAME |
| JP2019553492A JP6847255B2 (en) | 2017-06-08 | 2018-06-08 | Floating block of wheel hub shaping mold and wheel hub shaping mold |
| US16/600,569 US11260446B2 (en) | 2017-06-08 | 2019-10-14 | Floating block of hub shaping mold and hub shaping mold having same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720661592.0U CN206898203U (en) | 2017-06-08 | 2017-06-08 | A kind of hub trimming die tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206898203U true CN206898203U (en) | 2018-01-19 |
Family
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Family Applications (1)
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106994485A (en) * | 2017-06-08 | 2017-08-01 | 宁波路威汽车轮业有限公司 | A kind of hub trimming die tool |
| WO2018224027A1 (en) * | 2017-06-08 | 2018-12-13 | 宁波德玛智能机械有限公司 | Floating block of hub shaping mould and hub shaping mould having same |
| CN116237419A (en) * | 2022-12-28 | 2023-06-09 | 浙江水西工贸有限公司 | An inner support plastic mold |
-
2017
- 2017-06-08 CN CN201720661592.0U patent/CN206898203U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106994485A (en) * | 2017-06-08 | 2017-08-01 | 宁波路威汽车轮业有限公司 | A kind of hub trimming die tool |
| WO2018224027A1 (en) * | 2017-06-08 | 2018-12-13 | 宁波德玛智能机械有限公司 | Floating block of hub shaping mould and hub shaping mould having same |
| CN106994485B (en) * | 2017-06-08 | 2019-04-23 | 宁波路威汽车轮业有限公司 | A kind of hub trimming die tool |
| CN116237419A (en) * | 2022-12-28 | 2023-06-09 | 浙江水西工贸有限公司 | An inner support plastic mold |
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