CN207770760U - One kind matching array apparatus and tire-mold gypsum mould - Google Patents
One kind matching array apparatus and tire-mold gypsum mould Download PDFInfo
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- CN207770760U CN207770760U CN201721903608.0U CN201721903608U CN207770760U CN 207770760 U CN207770760 U CN 207770760U CN 201721903608 U CN201721903608 U CN 201721903608U CN 207770760 U CN207770760 U CN 207770760U
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- assortment
- price fixing
- gypsum mould
- gypsum
- array apparatus
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Abstract
The utility model discloses one kind with tire-mold gypsum mould made of array apparatus and assortment, include an assortment price fixing with array apparatus, the groove I there are one plate-like is set at the top of the assortment price fixing, assortment a price fixing boss I, assortment price fixing boss I and the cooperation of gypsum mould price fixing diameter are formed at the top of groove I and assortment price fixing.Tire-mold gypsum mould made of assortment, including multiple gypsum moulds, multiple gypsum moulds are arranged along the medial surface of the boss I in the groove I of assortment price fixing, form a whole circle, and the packing material that each gypsum mould links into an integrated entity is filled in whole circle gypsum mould.
Description
Technical field
Match array apparatus the utility model is related to a kind of cast aluminium tire-mold gypsum mould, belongs to field of rubber machinery.
Background technology
Type two-half mold is the commonly used equipment of tyre vulcanization sizing.Aluminum tire-mold includes wrought aluminium and cast aluminium two halves
Mould respectively has feature, to meet tire plant diversified demand, it is desirable to have a kind of two-half die of cast aluminium；And cast aluminium two-half die was being cast
Cheng Zhong needs to carry out assortment to gypsum, and forms the combination of the mould gypsum type after assortment, is then cast.But it is existing scarce
It is few a kind of with tire-mold gypsum mould made of array apparatus and assortment.
Utility model content
In order to solve the technical problems existing in the prior art, the utility model provides a kind of cast aluminium tire-mold stone
Cream casting mold matches array apparatus, ensure that the flower muscle between two halves mode diameter, casting mold block and block docks and the circumference of two-half die is beated.
Using the gypsum mould of this method assortment, the tire-mold precision higher after casting.
The specific embodiment that the utility model uses is as follows：
One kind matching array apparatus, including an assortment price fixing, and the groove there are one plate-like is set at the top of the assortment price fixing
Assortment a price fixing boss I, assortment price fixing boss I and gypsum mould price fixing diameter are formed at the top of I, groove I and assortment price fixing
Cooperation.
Further, described with array apparatus further includes a pressing plate, and the pressing plate is pressed at the top of the gypsum mould.
Further, the center of the assortment price fixing and pressing plate is equipped with coaxial location hole, in the location hole
If there are one the locating rods for passing through pressing plate to extend to assortment price fixing.
Further, the locating rod is fixed by a fixing device.
Further, the bottom of the pressing plate also is provided with the groove II of a plate-like, groove II and shape at the top of pressing plate
At a boss II, boss II is pressed on gypsum mould.
The utility model additionally provides tire-mold gypsum mould made of a kind of assortment, including multiple gypsum moulds, multiple
Gypsum mould is arranged along the medial surface of the boss I in the groove I of assortment price fixing, a whole circle is formed, in whole circle gypsum
The packing material that filling links into an integrated entity each gypsum mould in casting mold.
Further, the number of the gypsum mould is 6-8.
The beneficial effects of the utility model are as follows：
What the utility model provided a kind of sulfurizing rubber tyre two halves mold casting mold assortment matches array apparatus and assortment
Made of tire-mold gypsum mould, device ensure that flower muscle between two halves mode diameter, casting mold block and block docks and two-half die
Circumference is beated；Using the gypsum mould, the tire-mold precision higher after casting.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is this
Some embodiments of utility model, for those of ordinary skill in the art, without creative efforts, also
It can be obtain other attached drawings according to these attached drawings.
Fig. 1 is the utility model gypsum mould each section schematic diagram；
Fig. 2 is that two pieces of gypsum moulds of the utility model diagonally place simultaneously centering and casting mold assortment on assortment price fixing
Schematic diagram；
Fig. 3 is filling silica sand and to be passed through CO after the utility model casting mold assortment2Schematic diagram；
Fig. 4 is the schematic diagram of assortment price fixing；
Fig. 5 is the schematic diagram of gypsum mould；
In figure：1 pressing plate, 2 dial gauges, 3 assortment price fixings, 4 assortment price fixing boss, 5 gypsum mould price fixing diameters, the casting of 6 gypsum
Type, 7 silica sands, 6-1,6-2,6-3,6-4,6-5,6-6,6-7,6-8 gypsum mould.
Specific implementation mode
The utility model is described in detail below in conjunction with the accompanying drawings：
Term explains part:" upper tyre surface " and " lower tyre surface " described in the utility model refer to the level along gypsum mould
The tyre surface of gypsum mould is divided into two parts symmetrical above and below by the horizontal plane where center line, and top is divided into tyre surface, lower part
It is divided into lower tyre surface；Upper tyre surface and lower tyre surface are symmetrical above and below relative to the horizontal plane where center line.
Embodiment 1
The structural schematic diagram that the utility model matches the gypsum mould in array apparatus is as shown in Figure 1,5, gypsum mould AR tables
Show tire top center, BR, CR indicate be tire top center both sides diameter；D3What R was indicated is price fixing diameter；What DR was indicated is gypsum casting
The shoulder plane domain of type；
The utility model matches the schematic diagram of the assortment price fixing in array apparatus as shown in figure 4, the assortment price fixing is one
A disk-like structure sets the groove there are one plate-like at the top of the disk-like structure, one is formed at the top of the groove and assortment price fixing
Assortment price fixing boss 4, the assortment price fixing boss 4 coordinate with gypsum mould price fixing diameter 5.
Further include a pressing plate 1 with array apparatus, the pressing plate is pressed at the top of the gypsum mould.The bottom of pressing plate
If there are one the groove II of plate-like, groove II is pressed in a boss II, boss is formed at the top of pressing plate on gypsum mould.
The center of assortment price fixing and pressing plate be equipped with coaxial location hole, set in the location hole there are one pass through pressing plate
Extend to the locating rod of assortment price fixing.Locating rod is fixed by a fixing device.
Embodiment 2
The present invention also provides tire-mold gypsum moulds made of a kind of assortment, including multiple gypsum mould 6-1,6-2,6-
3,6-4,6-5,6-6,6-7,6-8, multiple gypsum mould 6-1,6-2,6-3,6-4,6-5,6-6,6-7,6-8 are along the boss
The medial surface of I is arranged in the groove I of assortment price fixing, forms a whole circle, is filled each gypsum in whole circle gypsum mould
The packing material that casting mold links into an integrated entity.
In the utility model gypsum mould on assortment price fixing diagonally place and centering after and casting mold assortment schematic diagram
As shown in figure 3, gypsum mould 6-1,6-2,6-3,6-4,6-5,6-6,6-7,6-8 define a circle on assortment price fixing, it is intermediate
Filled with packing material, both can gypsum mould can be fixed, preferably silica sand.
The method of specific assortment is as follows：
Gypsum mould 6 is perfused in step 1 in the Silicon moulds made, and is carried out to gypsum mould 6 dry for the first time；The step
The gypsum mould of piecemeal is made in middle requirement in advance, and the quantity of gypsum mould 6 can be according to the quantity of different cast aluminium tyre moulds
It is specifically determined, the quantity of piecemeal is generally 6-10 blocks, and what is provided in Fig. 2 is the arrangement mode of 8 pieces of gypsum moulds 6,8 blocks of stones
Cream casting mold 6 is uniformly arranged in assortment price fixing, successively assortment.
Step 2 is processed each gypsum mould after the drying in step 1, cuts off the part other than effective decorative pattern；
Effective decorative pattern can be cut off in the step using sawing machine with outer portion, other tools can also be used to be processed, as long as energy
Achieve the effect that cut off the part other than effective decorative pattern.
Step 3 carries out assortment to each gypsum mould 6 obtained in step 2.
3.1 prepare assortment technique, and matching for each gypsum mould is determined according to the casting factors such as parameter and cavity dimension
Row diameter；
3.2 diagonally place two pieces of gypsum moulds on assortment price fixing；It is diagonal to be positioned to measure the straight of gypsum mould
Diameter and facilitate with dial gauge centering.Pressing plate 1 is placed at the top of gypsum mould.
Diagonal position described here can be the position where 6-1,6-5 gypsum mould in Fig. 3；Or 6-2,6-6 stone
Position where cream casting mold；The either position where 6-3,6-7 gypsum mould or the position where 6-4,6-8 gypsum mould.
With 2 centering of dial gauge at the tire top center AR of gypsum mould, to ensure at gypsum mould in correct position, and
Using the tire top center line after centering as the benchmark of follow-up casting mold assortment.With the tire top center of calliper gypsum mould, and adjust
It is whole to the numerical value for meeting assortment diameter.The numerical value of week bounce and diameter deviation can be adjusted according to actual technological requirement.
The mode of adjustment can gently knock the gypsum mould back side, while mobile distance is controlled with dial gauge 2.By the elder generation
The gypsum mould of placement positions the gypsum mould of follow-up assortment, reference.
3.3 place the price fixing diameter of third block gypsum mould 6 against assortment price fixing concave station, nestle up the gypsum placed
Casting mold is placed；With dial gauge 2 detect third block gypsum mould upper tyre surface position, and in tyre surface under the gypsum mould with
The symmetrical position of upper tyre surface is compared（The size of upper tyre surface and the lower symmetrical position of tyre surface is compared）；, with
Control the same procedure control gypsum mould of circle bounce at tire top center AR upper and lower CR, BR and D3R（CR, BR are that decorative pattern leans on tire
Position at shoulder, D3R is price fixing path position）Circumference bounce.
The numerical value of the bounce of upper shoulder facial plane degree circumference and upper shoulder facial plane degree described here can be according to actual
Technological requirement is adjusted.
Each gypsum mould is carried out assortment by 3.4 successively, when assortment is to diagonal gypsum mould position, by the stone of diagonal angle
Cream casting mold is circumferentially moved to suitable position, is completed until by last block, just forms whole circle gypsum mould；
3.5 modulate silica sand with silicic acid, and the silica sand modulated is filled in whole circle gypsum mould, is consolidated, by each block of stone
Cream casting mold links together.
3.6 are passed through the gas for making silica sand and silicic acid fully react in filled silica sand, until silica sand hardening, then will be whole
Circle gypsum mould is put into drying machine and carries out redrying, just obtains the gypsum mould that can be used for cast aluminium alloy gold two-half die.
In the step when filling silica sand, gas access apertures is made in silica sand, or be inserted directly into meshed pipe fitting,
While filling silica sand, it is inserted into stick or pipe in gas access apertures, after having filled, removes the stick or pipe；It is passed through CO2Make silicic acid
It is fully reacted with sand until hardening.
Packing material, which uses, presses 15:1-50：The silica sand of the silicic acid modulation of 1 proportioning, preferably selects 20:1 proportioning carries out
Modulation.
In above-mentioned seriation method, be placed on assortment disk it is diagonal on two pieces of gypsum moulds by identical with gypsum mould shape
Model is replaced, and specific localization method is identical with embodiment 1.
It is above-mentioned although specific embodiments of the present invention are described with reference to the accompanying drawings, but not to this practicality newly
The limitation of type protection domain, those skilled in the art should understand that, based on the technical solution of the present invention, ability
Field technique personnel need not make the creative labor the various modifications or changes that can be made still in the protection model of the utility model
Within enclosing.
Claims (8)
1. one kind matching array apparatus, which is characterized in that including an assortment price fixing, set at the top of the assortment price fixing there are one disk
Assortment a price fixing boss I, assortment price fixing boss I and gypsum casting are formed at the top of the groove I of shape, groove I and assortment price fixing
Type price fixing diameter coordinates.
2. matching array apparatus as described in claim 1, which is characterized in that described with array apparatus further includes a pressing plate, described
Pressing plate is pressed at the top of the gypsum mould.
3. matching array apparatus as claimed in claim 2, which is characterized in that the bottom of the pressing plate also is provided with the recessed of plate-like
Slot II, groove II are pressed in a boss II, boss II is formed at the top of pressing plate on gypsum mould.
4. matching array apparatus as described in claim 1, which is characterized in that the center of the assortment price fixing and pressing plate is equipped with coaxial
Location hole, set that there are one pass through pressing plate to extend to the locating rod of assortment price fixing in the location hole.
5. matching array apparatus as claimed in claim 4, which is characterized in that the locating rod is fixed by a fixing device.
6. a kind of any described with tire-mold gypsum mould made of array apparatus assortment using claim 1-5, feature exists
In, including multiple gypsum moulds, multiple gypsum moulds are arranged along the medial surface of the boss I in the groove I of assortment price fixing,
A whole circle is formed, filled with the packing material that each gypsum mould links into an integrated entity in whole circle gypsum mould.
7. tire-mold gypsum mould as claimed in claim 6, which is characterized in that the number of the gypsum mould is 6-8.
8. tire-mold gypsum mould as claimed in claim 6, which is characterized in that the packing material is silicic acid and silica sand
Concoction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721903608.0U CN207770760U (en) | 2017-12-29 | 2017-12-29 | One kind matching array apparatus and tire-mold gypsum mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721903608.0U CN207770760U (en) | 2017-12-29 | 2017-12-29 | One kind matching array apparatus and tire-mold gypsum mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207770760U true CN207770760U (en) | 2018-08-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721903608.0U Active CN207770760U (en) | 2017-12-29 | 2017-12-29 | One kind matching array apparatus and tire-mold gypsum mould |
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| CN (1) | CN207770760U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117564224A (en) * | 2024-01-17 | 2024-02-20 | 山东豪迈机械科技股份有限公司 | Gypsum ring for casting tire mold |
-
2017
- 2017-12-29 CN CN201721903608.0U patent/CN207770760U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117564224A (en) * | 2024-01-17 | 2024-02-20 | 山东豪迈机械科技股份有限公司 | Gypsum ring for casting tire mold |
| CN117564224B (en) * | 2024-01-17 | 2024-04-23 | 山东豪迈机械科技股份有限公司 | Gypsum ring for casting tire mold |
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