CN207889041U - A kind of injection mold of storage battery holder - Google Patents
A kind of injection mold of storage battery holder Download PDFInfo
- Publication number
- CN207889041U CN207889041U CN201820013704.6U CN201820013704U CN207889041U CN 207889041 U CN207889041 U CN 207889041U CN 201820013704 U CN201820013704 U CN 201820013704U CN 207889041 U CN207889041 U CN 207889041U
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- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses a kind of injection molds of storage battery holder, belong to injection mold field, it is inconvenient to solve understructure complicated production, so as to cause low production efficiency problem, its key points of the technical solution are that including fixed mould structure and dynamic model structure, the fixed mould structure includes solid plate and cavity plate, include moving platen and punch-pin in the dynamic model structure, injection mold cavity identical with pedestal is formed between the two described in when the cavity plate and punch-pin coordinate, the punch-pin is located at the surface in injection mold cavity and is equipped with the muscle slot being arranged in length and breadth, the utility model is reasonable for structure, achieve the purpose that improving production improves production efficiency.
Description
Technical field
The utility model is related to a kind of injection molds, more specifically, it relates to a kind of injection mold of storage battery holder.
Background technology
Accumulator is to convert electrical energy into chemical energy and be stored, and needs to be converted by chemical energy when electricity consumption
Electric energy discharges, easy to use in power grid because that need not be accessed when accumulator use to achieve the purpose that storage and release electric energy,
It is non-to be subjected to the welcome of electricity consumption inconvenient area.Generally can shell be installed outside accumulator to protect electric power storage for protection accumulator
Pond.
Currently, it includes coaming plate, pedestal 7, upper cover and metal framework to disclose a kind of shell, the coaming plate have two pieces in symmetrical
It is arranged and grafting is square, the pedestal 7 and upper cover is respectively by being fixedly connected on the lower end and upper end of coaming plate, the metal
Frame is located at enclosure interior, and the coaming plate, pedestal and upper cover are bolted to connection in reaching fixed effect on frame, wherein
Pedestal 7 is rectangle frame-shaped, is arranged in length and breadth inside the pedestal 7 and is equipped with several reinforcing ribs 74, the pedestal 7 is set close to edge
It is useful for the fixed seat being fixedly connected with metal framework bolt 73, being equipped with first close to the position of long side on the pedestal 7 contradicts
Portion 71, is equipped with the second abutting portion 72 on the pedestal 7 close to the position of short side, and the pedestal 7 is equipped with seam allowance 75.
When above-mentioned understructure complicated production inconvenience, so as to cause low production efficiency.
Utility model content
In view of the deficienciess of the prior art, the utility model lies in that provide a kind of injection mold of storage battery holder, reach
The purpose for improving production efficiency is produced to improving.
To achieve the above object, the utility model provides following technical solution：A kind of injection mold of storage battery holder,
Including fixed mould structure and dynamic model structure, the fixed mould structure includes solid plate and cavity plate, includes moving platen in the dynamic model structure
And punch-pin, when the cavity plate and punch-pin coordinate described in form injection mold cavity identical with pedestal between the two, the punch-pin is located at
Surface in injection mold cavity is equipped with the muscle slot being arranged in length and breadth.
By using above-mentioned technical proposal, the plastic injection after being melted using heating enters injection mold cavity, injection mold cavity and bottom
Then etc. seat shape is identical, has achieved the effect that rapid shaping, after the plastics cooling and shaping after fusing to be heated is at pedestal, makes
Template, far from cavity plate, is removed from punch-pin by the pedestal after sizing with punch-pin, accelerates production and improve production efficiency.
The utility model is further arranged to：The punch-pin is bolted to connection on the position of two long sides
It includes the first core print seat and three the first convex blocks being fixedly connected on the first core print seat to have the first core, first core.
Because it is complex to contradict block structure, and punch-pin volume and quality are larger, are directly processed on punch-pin very inconvenient
And machining accuracy is difficult to ensure, by using above-mentioned technical proposal, the first core volume and quality is smaller, easy to process,
Machining accuracy it is also ensured that, if processing occur losing caused by deviation it is also smaller.
The utility model is further arranged to：The punch-pin is bolted to connection on the position of two short sides
It includes the second core print seat and four the first convex blocks being fixedly connected on the second core print seat to have the second core, second core.
Because it is complex to contradict block structure, and punch-pin volume and quality are larger, are directly processed on punch-pin very inconvenient
And machining accuracy is difficult to ensure, by using above-mentioned technical proposal, second type core volume and quality is smaller, easy to process,
Machining accuracy it is also ensured that, if processing occur losing caused by deviation it is also smaller.
The utility model is further arranged to：The punch-pin offers straight slot close to the position of four corners, described logical
Third core is equipped in slot, the third core includes on cylindrical third core print seat and circumferentially fixed connection and third core print seat
The second convex block.
Because fixed seat structure is complex, and punch-pin volume and quality are larger, are directly processed on punch-pin very inconvenient
And machining accuracy is difficult to ensure, by using above-mentioned technical proposal, third core volume and quality is smaller, easy to process,
Machining accuracy it is also ensured that, if processing occur losing caused by deviation it is also smaller.
The utility model is further arranged to：It is fixedly connected with sliding seat on the moving platen, is slided on the sliding seat
Be connected with the first push plate, first push plate is fixedly connected with several first push rods, first push rod pass through moving platen and
It contacts on solid plate.
By using above-mentioned technical proposal, the first push plate can be pushed by dividing when mould, and the first push rod is pushed using the first push plate,
Then it utilizes the first push rod to push solid plate, so that dynamic model structure is detached using the reaction force of the first push rod of solid plate pair, and
It is more uniformly stressed when punch-pin and cavity plate being made to divide mould, punch-pin sliding when point mould is made more to stablize, unbalance stress when reducing point mould
It is even and tilt cause pedestal crimp.
The utility model is further arranged to：The second push plate, second push plate position are slidably connected on the sliding seat
Between the first push plate and sliding seat, several second push rods are fixedly connected in second push plate, second push rod passes through
First push plate and punch-pin, when second push plate contacts on sliding seat described in the one end of the second push rod far from the second push plate with
Punch-pin is located at the flush in injection mold cavity.
By using above-mentioned technical proposal, after dividing mould, the second push plate is pushed, drives the second push rod will be at using the second push plate
Pedestal after shape is pushed away from punch-pin, to achieve the purpose that discharging, keeps discharging more convenient laborsaving.
The utility model is further arranged to：Straight line where second push rod is through muscle groove intersection.
By using above-mentioned technical proposal, the second push rod is made to contact at the junction of reinforcing rib, to make the second push rod support
It touches in the stronger position of understructure intensity, occurs the case where the second push rod, which contradicts, to be deformed when reducing discharging.
The utility model is further arranged to：Third push rod is equipped on the third core, the third push rod is separate
One end of third core contacts in the second push plate.
By using above-mentioned technical proposal, it is more convenient for the processing of third core, and in discharging, the can be utilized
Three push rods contact at the stronger position of understructure intensity, and make to be more uniformly stressed when pedestal discharging, when reducing discharging
The case where deformation, occurs.
The utility model is further arranged to：Sliding sleeve is equipped on the punch-pin, described sliding sleeve one end contradicts the second push plate
On, the one end of the sliding sleeve far from the second push plate is located at the surface in injection mold cavity there are distance with punch-pin, and the sliding sleeve is worn
There are core pulling, the core pulling to extend punch-pin close to one end of punch-pin and enter in injection mold cavity, the core pulling is far from punch-pin
One end passes through moving platen.
Seam allowance in step shaft-like and diameter it is smaller, in injection molding, the position of seam allowance easily forms the knot of aeration seam allowance
Structure intensity makes core pulling slide, makes end face and cunning of the core pulling 45 close to cavity plate one end by using above-mentioned technical proposal in injection molding
Set is concordant, and when position where the plastics after heating cover core pulling and sliding sleeve, core pulling is inserted into the plastics after heating, to
Form the unthreaded hole on seam allowance, it is therefore prevented that the generation of bubble.
The utility model is further arranged to：The moving platen offers the first abdicating through hole, is opened in first push plate
Equipped with the second abdicating through hole being connected to the first abdicating through hole, the moving platen offers third abdicating through hole.
It is utilized by the first abdicating through hole and the second abdicating through hole by the first push plate by using above-mentioned technical proposal
Third abdicating through hole pushes the second push plate, keeps point mould and discharging more convenient.
In conclusion the utility model has the advantages that：Make pedestal Quick-forming, injection moulding speed is fast, improves
Production efficiency, it is easy to process, machining accuracy it is also ensured that, be more uniformly stressed when dividing mould, discharging is convenient and strength-saving, reduces and unloads
The case where pedestal deforms when material.
Description of the drawings
Fig. 1 is the sectional view of the present embodiment；
Fig. 2 is the explosive view that the present embodiment is used to show punch-pin；
Fig. 3 is the sectional view that the present embodiment is used to show third core；
Fig. 4 is the portions the A enlarged drawing of Fig. 3；
Fig. 5 is the stereogram for showing background technology.
Reference numeral：1, solid plate；11, fixed plate；12, model frame；2, cavity plate；21, cavity concave surface；22, determine core；221、
Protrusion；3, fixed mould structure；31, injection hole；4, moving platen；41, sliding seat；411, link block；412, sliding panel；413, it first pushes away
Plate；414, the second push plate；415, the first abdicating through hole；416, third abdicating through hole；42, the first push rod；43, the second push rod；
431, the second abdicating through hole；44, third push rod；45, core pulling；451, sliding sleeve；5, punch-pin；51, the first core；511, the first core
Seat；512, the first convex block；52, the second core；521, the second core print seat；53, third core；531, third core print seat；532, second is convex
Block；533, straight slot；54, cooling bath；541, cooling pipe；55, cavity convex surface；56, muscle slot；6, dynamic model structure；7, pedestal；71、
First abutting portion；711, the first gusset；72, the second abutting portion；73, fixed seat；731, hollow slots；732, the second gusset；74, add
Strengthening tendons；75, seam allowance；8, injection mold cavity.
Specific implementation mode
The utility model is described in further detail below in conjunction with attached drawing.
The same or similar label correspond to the same or similar components in the attached drawing of the utility model embodiment；In this practicality
In novel description, it is to be understood that if there is the orientation or positional relationship of the instructions such as term "upper", "lower", "left", "right" to be
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of describing the present invention and simplifying the description, rather than indicate
Or imply that signified device or element must have a particular orientation, with specific azimuth configuration and operation, therefore retouched in attached drawing
The term for stating position relationship only for illustration, should not be understood as the limitation to this patent, for the common skill of this field
For art personnel, the concrete meaning of above-mentioned term can be understood as the case may be.
A kind of injection mold of storage battery holder, as shown in Figure 1, including fixed mould structure 3 and dynamic model structure 6, wherein cover half
Structure 3 includes solid plate 1 and cavity plate 2, and for fixing cavity plate 2 and being fixedly connected with injection molding machine, solid plate 1 includes solid plate 1
Fixed plate 11 and model frame 12, fixed plate 11 is plate-like and is fixedly connected with the cover half seat on injection molding machine, and model frame 12 is in length
It cube frame-shaped and being bolted to connection on solid plate 1, cavity plate 2 is fixedly connected on also by bolt in fixed plate 11,
Model frame 12 is wrapped in outside cavity plate 2, and the thickness of cavity plate 2 is more than the thickness of model frame 12.One end far from fixed plate 11 on cavity plate 2
End face on offer and form identical cavity concave surface 21 with 7 outer surface of pedestal, fixed plate 11 is equipped with injection hole 31, injection hole
31 extend to the cavity concave surface 21 of cavity plate 2 from fixed plate 11.Dynamic model structure 6 and the one side close to each other of fixed mould structure 3 are mutually suitable
Match, the upper of dynamic model structure 6 includes moving platen 4 and punch-pin 5, and punch-pin 5 is bolted to connection on moving platen 4, and punch-pin 5 is separate
The end face of one end of moving platen 4 is cavity identical with 7 inner surface configuration of pedestal convex surface 55, cavity concave surface 21 and cavity convex surface 55
Be combined into 7 shape of pedestal just as injection mold cavity 8.When injection molding, injection molding machine molds fixed mould structure 3 and dynamic model structure 6, makes convex
Mould 5 and cavity plate 2 cooperatively form injection mold cavity 8, and the plastics after then melting heating are injected from injection hole 31 in injection mold cavity 8,
After the plastics cooling and shaping after fusing to be heated is at pedestal 7 again etc., moving platen 4 is made, far from cavity plate 2, will to shape with punch-pin 5
Pedestal 7 afterwards is removed from punch-pin 5, completes the injection molding of pedestal 7.
As shown in figure 5, in order to enhance its structural strength on pedestal 7, reinforcing rib 74, reinforcing rib 74 are internally provided in pedestal 7
In being arranged in length and breadth, in order to can be by 74 injection molded of reinforcing rib, the muscle slot 56 being provided in length and breadth on the cavity punch-pin 5 of punch-pin 5
（Referring to Fig. 2）.Pedestal 7 is equipped with the first abutting portion 71 and the second abutting portion to start start battery supporting role on pedestal 7
72,7 inside of pedestal is all provided with close to the position of two long sides there are two the first abutting portion 71, close two short sides in 7 inside of pedestal
Position is equipped with the second abutting portion 72, starts positioning action simultaneously to metal framework using the first abutting portion 71 and the second abutting portion 72
And support effect played to accumulator, 71 square frame shape of the first abutting portion sets that there are two first in the first abutting portion 71
Gusset 711 is to increase the intensity of the first abutting portion 71；Second abutting portion 72 is rectangle frame shape, is equipped in the second abutting portion 72
Three the first gussets 711 are to increase the intensity of the second abutting portion 72.
As shown in Fig. 2, because the first abutting portion 71（Referring to Fig. 5）With the second abutting portion 72（Referring to Fig. 5）Structure is relatively multiple
It is miscellaneous, and 5 volume of punch-pin and quality are larger, very inconvenient and machining accuracy is directly processed on punch-pin 5 to be difficult to ensure, to solve
This problem has been bolted to connection the first core 51, the first core 51 in punch-pin 5 on the position of two long sides
Including the first convex block 512 that the first core print seat 511 and three are fixedly connected on the first core print seat 511, the first core print seat 511 is square
And its size is identical as the size of 71 outer wall of the first abutting portion, and punch-pin 5 is solid by bolt on the position of two short sides
Surely it is connected with the second core 52, the second core 52 includes the second core print seat 521 and four are fixedly connected on the second core print seat 521 the
One convex block 512, the second core print seat 521 is square and its size is identical as the size of 72 outer wall of the second abutting portion；Two adjacent
Spacing between one convex block 512 and the first gusset 711（Referring to Fig. 5）Thickness it is identical.First core 51 and the second core 52
Volume and quality are smaller, easy to process, machining accuracy it is also ensured that, if processing occur losing caused by deviation also compared with
It is small.
As shown in figure 5, being equipped with admittedly close to the position of four corners in pedestal 7 to be fixedly connected with the casing pedestal 7
Reservation 73, fixed seat 73 is cylinder, and the average thickness of the thickness with pedestal 7 of fixed seat 73 has big difference and causes in order to prevent
Different size of stress is generated in injection molded can be such that fixed seat 73 deforms, and not be in positive round, so being opened up in fixed seat 73
There are hollow slots 731, and the second gusset 732 is equipped with to enhance the intensity of fixed seat 73 in hollow slots 731.
As shown in Fig. 2, because fixed seat 73（Referring to Fig. 5）Structure is complex, and 5 volume of punch-pin and quality are larger, directly
It is connected on punch-pin 5 and processes very inconvenient and machining accuracy and be difficult to ensure, so being opened close to the position of four corners in punch-pin 5
Equipped with straight slot 533, third core 53 is equipped in straight slot 533, third core 53 is including cylindrical third core print seat 531 and circumferentially
The second convex block 532 being fixedly connected on third core print seat 531, the second convex block 532 is circumferentially fixed to be connected to third core print seat 531, phase
The distance between adjacent two second convex blocks 532 and the second gusset 732（Referring to Fig. 5）Thickness it is identical, utilize third core 53 will
Fixed seat 73 shapes, and 51 volume of the first core and quality are smaller, easy to process, machining accuracy it is also ensured that, if processing
Occur losing caused by deviation also smaller.
As shown in Fig. 2, being quickly cooled down in order to which the plastics after being molded will be accelerated, the cooling of several connections is offered in punch-pin 5
Slot 54 is connected between cooling bath 54 by cooling pipe 541, because cavity plate 2 and plastic contacts area are smaller, in cavity plate 2（Referring to figure
3）It is provided only with the cooling pipe 541 of several connections, is passed through in cooling pipe 541 and cooling bath 54 cooling also cold to mold progress
But, pedestal 7 is accelerated（Referring to Fig. 5）Cooling, reduce cooling time, to raise injection efficiency.
Include being fixedly connected with the dynamic model seat of injection molding machine as shown in Figure 1, being fixedly connected with sliding seat 41 on moving platen 4
Sliding panel 412 and the link block 411 for being fixedly connected with sliding panel 412 with moving platen 4, link block 411 have two pieces and are in
Rectangle.The first push plate 413 and the second push plate 414 are slidably connected between two link blocks 411, the second push plate 414 contacts at
On sliding panel 412, the first push plate 413 contacts in the second push plate 414；First push plate 413 is fixedly connected with the first push rod 42（Ginseng
See Fig. 3）, the first push rod 42 is across moving platen 4 and contacts on solid plate 1, and moving platen 4 and the first push plate 413 connect in sliding
It connects；The first push plate 413 can be pushed when dividing mould, the first push rod 42 is pushed using the first push plate 413, then utilizes the first push rod 42
Solid plate 1 is pushed, so that dynamic model structure 6 is detached the reaction force of the first push rod 42 using solid plate 1, and make punch-pin 5 and recessed
Mould 2 is more uniformly stressed when dividing mould, and the sliding of punch-pin 5 when point mould is made more to stablize, discontinuity when reducing point mould and tilt
Cause 7 crimp of pedestal.
As shown in Figure 1, being fixedly connected with the second push rod 43 in the second push plate 414, the second push rod 43 is far from the second push plate 414
One end pass through punch-pin 5, when the second push plate 414 contacts on sliding panel 412 second push rod 43 far from the second push plate 414 one
End is neat with 5 cavity convex flat of punch-pin, and the straight line where the second push rod 43 is through 56 intersection of muscle groove；After dividing mould, second is pushed
Push plate 414 drives the second push rod 43 to push away the pedestal 7 after forming from punch-pin 5, to reach using the second push plate 414
The purpose of discharging keeps discharging more convenient laborsaving.When carrying out mold-closing injection next time, dynamic model structure 6 is moved to fixed mould structure 3
And the first push rod 42（Referring to Fig. 3）It is contradicted at first with the end face of model frame 12, to push the first push plate 413 to sliding panel
412 movements, the first push plate 413 drive the second push plate 414 to be moved to sliding panel 412, make the first push plate 413,414 and of the second push plate
Second push rod 43 resets, and facilitates next injection molding.Circumferentially offer several first abdicating through holes 415 on sliding panel 412, first
The second abdicating through hole 431 being connected to the first abdicating through hole 415 is offered in push plate 413, passes through the first abdicating through hole 415 and
Two abdicating through holes 431 push the first push plate 413, facilitate and push the first push plate 413.Sliding panel 412 is circumferential to offer several thirds
Abdicating through hole 416 pushes the second push plate 414 using third abdicating through hole 416, facilitates and push the second push plate 414, makes point mould and unload
Expect more convenient.
As shown in figure 3, being equipped with third push rod 44 in third core 53, the one end of third push rod 44 far from third core 53 is supported
Touch in the second push plate 414, be fixedly connected on cavity plate 2 with third push rod 44 in coaxial arrangement determine core 22, determine core 22 in justify
Cylindricality determines the one end of core 22 far from groove and is equipped with cylindrical protrusions 221, and protrusion 221 contacts on third core 53 to be molded
At the through-hole in fixed seat 73, it is more convenient for the processing of third core 53 in this way, and in discharging, can be pushed away using third
Bar 44 contacts at the stronger position of 7 structural strength of pedestal, and makes to be more uniformly stressed when 7 discharging of pedestal, when reducing discharging
The case where deformation, occurs.
As shown in figure 4, punch-pin 5, which is equipped with, is equipped with sliding sleeve 451,451 one end of sliding sleeve is fixedly connected in the second push plate 414
（Referring to Fig. 3）, with cavity convex surface 55 there are distance, sliding sleeve 451 is equipped with core pulling for the one end of sliding sleeve 451 far from the second push plate 414
45, when core pulling 45 is close to one end of sliding panel 412 and 412 flush with outer surface of sliding panel, the other end of core pulling extends punch-pin 5
And enters in injection mold cavity 8, so that injection molded on pedestal 7 is had seam allowance 75 using sliding sleeve 451 and core pulling 45；Seam allowance 75 is in platform
Rank shaft-like and diameter is smaller, in injection molding, the position of seam allowance 75 easily forms the structural strength of aeration seam allowance 75, is being molded
When make core pulling 45 slide, keep core pulling 45 concordant with sliding sleeve 451 close to the end face of 2 one end of cavity plate, plastics after heating cover pumping
When the position at 451 place of core 45 and sliding sleeve, core pulling 45 is slided to cavity plate 2, in the plastics after making core pulling 45 be inserted into heating, to
Form the unthreaded hole on seam allowance 75.
Specific working mode：So that dynamic model structure 6 is slided to fixed mould structure 3 using injection molding machine, cavity plate 2 and punch-pin 5 made to mold,
Core pulling 45 is parallel with sliding sleeve 451 close to the end face of 2 one end of cavity plate, and the plastics after then melting heating are noted from injection hole 31
Enter in injection mold cavity 8, in the gap from the die joint that original air is formed after being molded from cavity plate 2 and punch-pin 5 in injection mold cavity 8
Discharge, when the plastics after heating cover the position where core pulling 45 and sliding sleeve 451, sliding core pulling 45 makes far from 2 one end of cavity plate
It is concordant with sliding panel 412, to which core pulling 45 to be inserted into the plastics after heating, seam allowance 75, profit are formed using sliding and core pulling 45
Reinforcing rib 74 is formed with muscle slot 56, the first abutting portion is respectively formed using the first core 51, the second core 52 and third core 53
71, the second abutting portion 72 and fixed seat 73.Coolant liquid is delivered into cooling pipe 541 and cooling bath 54 again, makes plastics
Then cooling and shaping utilizes injection molding machine that moving platen 4 is driven, far from cavity plate 2, to divide and allowed by first when mould with punch-pin 5 at pedestal 7
Position through-hole 415 and the second abdicating through hole 431 push the first push plate 413, are more uniformly stressed, make when punch-pin 5 and cavity plate 2 being made to divide mould
The sliding of punch-pin 5 is more stablized when dividing mould；The second push plate 414 is pushed by third abdicating through hole 416 again, makes 414 band of the second push plate
Dynamic second push rod 43, third push rod 44 and sliding sleeve 451 push away the pedestal 7 after forming from punch-pin 5, to reach discharging
Purpose.Dynamic model structure 6 is being slided to fixed mould structure 3 when injection molding next time, cavity plate 2 and punch-pin 5 is made to mold, and the first push rod 42 is most
It is first contradicted with the end face of model frame 12, to push the first push plate 413 to be moved to sliding panel 412, the first push plate 413 drives second
Push plate 414 is moved to sliding panel 412, so that the first push plate 413, the second push plate 414 and the second push rod 43 is resetted, is facilitated next time
Injection molding.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can as needed make the present embodiment the modification of not creative contribution after reading this specification, but
As long as all being protected by Patent Law in the right of the utility model.
Claims (10)
1. a kind of injection mold of storage battery holder, including fixed mould structure（3）With dynamic model structure（6）, the fixed mould structure（3）Packet
Include solid plate（1）And cavity plate（2）, it is characterized in that：The dynamic model structure（6）Upper includes moving platen（4）And punch-pin（5）, described recessed
Mould（2）And punch-pin（5）Described in when cooperation between the two formed and pedestal（7）Identical injection mold cavity（8）, the punch-pin（5）Position
In injection mold cavity（8）Interior surface is equipped with the muscle slot being arranged in length and breadth（56）.
2. a kind of injection mold of storage battery holder according to claim 1, it is characterized in that：The punch-pin（5）Close to two
The first core has been bolted to connection on the position of a long side（51）, first core（51）Including the first core print seat
（511）It is fixedly connected on the first core print seat with three（511）On the first convex block（512）.
3. a kind of injection mold of storage battery holder according to claim 2, it is characterized in that：The punch-pin（5）Close to two
The second core has been bolted to connection on the position of a short side（52）, second core（52）Including the second core print seat
（521）It is fixedly connected on the second core print seat with four（521）On the first convex block（512）.
4. a kind of injection mold of storage battery holder according to claim 3, it is characterized in that：The punch-pin（5）Close to four
The position of a corner offers straight slot（533）, the straight slot（533）It is interior to be equipped with third core（53）, the third core
（53）Including cylindrical third core print seat（531）It is connected to third core print seat with circumferentially fixed（531）On the second convex block
（532）.
5. a kind of injection mold of storage battery holder according to claim 4, it is characterized in that：The moving platen（4）It is upper solid
Surely it is connected with sliding seat（41）, the sliding seat（41）On slidably connect the first push plate（413）, first push plate（413）
It is fixedly connected with several first push rods（42）, first push rod（42）Across moving platen（4）And contact at solid plate（1）
On.
6. a kind of injection mold of storage battery holder according to claim 5, it is characterized in that：The sliding seat（41）Upper cunning
It is dynamic to be connected with the second push plate（414）, second push plate（414）Positioned at the first push plate（413）And sliding seat（41）Between, it is described
Second push plate（414）On be fixedly connected with several second push rods（43）, second push rod（43）Across the first push plate（413）With
Punch-pin（5）, when second push plate（414）Contact at sliding seat（41）Second push rod described in when upper（43）Far from the second push plate
（414）One end and punch-pin（5）Positioned at injection mold cavity（8）Interior flush.
7. a kind of injection mold of storage battery holder according to claim 6, it is characterized in that：Second push rod（43）Institute
Straight line through muscle groove（56）Intersection.
8. a kind of injection mold of storage battery holder according to claim 6, it is characterized in that：The third core（53）On
It is equipped with third push rod（44）, the third push rod（44）Far from third core（53）One end contact at the second push plate（414）
On.
9. a kind of injection mold of storage battery holder according to claim 6, it is characterized in that：The punch-pin（5）On wear
There is sliding sleeve（451）, the sliding sleeve（451）One end contradicts the second push plate（414）On, the sliding sleeve（451）Far from the second push plate
（414）One end and punch-pin（5）Positioned at injection mold cavity（8）There are distance, the sliding sleeves on interior surface（451）It is equipped with core pulling
（45）, the core pulling（45）Close to punch-pin（5）One end extend punch-pin（5）And enter injection mold cavity（8）It is interior, the core pulling
（45）Far from punch-pin（5）One end pass through moving platen（4）.
10. a kind of injection mold of storage battery holder according to claim 6, it is characterized in that：The moving platen（4）It opens up
There is the first abdicating through hole（415）, first push plate（413）On offer and the first abdicating through hole（415）The second of connection allows
Position through-hole（431）, the moving platen（4）Offer third abdicating through hole（416）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820013704.6U CN207889041U (en) | 2018-01-04 | 2018-01-04 | A kind of injection mold of storage battery holder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820013704.6U CN207889041U (en) | 2018-01-04 | 2018-01-04 | A kind of injection mold of storage battery holder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207889041U true CN207889041U (en) | 2018-09-21 |
Family
ID=63551541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820013704.6U Withdrawn - After Issue CN207889041U (en) | 2018-01-04 | 2018-01-04 | A kind of injection mold of storage battery holder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207889041U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112936778A (en) * | 2021-01-28 | 2021-06-11 | 雪勒科技(金华)有限公司 | Injection molding equipment for electric fan chassis |
-
2018
- 2018-01-04 CN CN201820013704.6U patent/CN207889041U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112936778A (en) * | 2021-01-28 | 2021-06-11 | 雪勒科技(金华)有限公司 | Injection molding equipment for electric fan chassis |
| CN112936778B (en) * | 2021-01-28 | 2023-04-18 | 佛山市三水日彩电器有限公司 | Injection molding equipment for electric fan chassis |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20180921 Effective date of abandoning: 20190813 |