CN212385674U - Large-scale pottery jar idiosome drawing of patterns lift platform - Google Patents
Large-scale pottery jar idiosome drawing of patterns lift platform Download PDFInfo
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- CN212385674U CN212385674U CN202021815877.3U CN202021815877U CN212385674U CN 212385674 U CN212385674 U CN 212385674U CN 202021815877 U CN202021815877 U CN 202021815877U CN 212385674 U CN212385674 U CN 212385674U
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Abstract
The utility model discloses a large-scale pottery jar idiosome drawing of patterns lift platform, including locating the landing slab in the underground pit, the landing slab below is equipped with elevating system, the vertical elevating movement of elevating system drive landing slab, be equipped with the first through-hole that runs through the landing slab face on the landing slab, the size of first through-hole is less than the size at lower mould bottom edge, still is equipped with vertical stand in the underground pit, the stand is located in the first through-hole, the top size of stand is less than lower mould bottom trompil size. During the use will take the mould idiosome to place on the landing slab, make lower mould bottom trompil aim at first through-hole, will go up the mould and hang and make the landing slab descend from the idiosome after, die block downside and stand top contact, the landing slab continues to descend and makes lower mould and idiosome lower part separation, realizes the lower mould along with the landing slab descends, the unmovable drawing of patterns operation of crock idiosome, has avoided taking the mould upset to the crock idiosome, drawing of patterns easy operation, and difficult damage idiosome.
Description
Technical Field
The utility model relates to a ceramic manufacture field, concretely relates to large-scale pottery jar idiosome drawing of patterns lift platform.
Background
The production process of the ceramic product refers to the whole process from the input of raw materials to the production of the ceramic product. Generally, the ceramic production process comprises three basic stages of blank manufacturing, blank forming, porcelain sintering and the like. In the production process of the large-sized ceramic cylinder blank, the clay is firstly molded on a ceramic cylinder mould, and the ceramic cylinder blank is formed by demoulding after the clay is hardened. As shown in fig. 1, the current large-sized pottery jar mold is generally divided into three parts: the ceramic jar comprises an upper die 01, a lower die 02 and a bottom die 03, wherein the upper die 01 and the lower die 02 are separated from the waist of the ceramic jar, the bottom die 03 is arranged at the bottom in the lower die 02 in a sliding mode, and a formed ceramic jar blank body is located on the inner surface of the die. Because the pottery jar blank has a large volume and a mass of about 400kg, the demoulding operation is difficult, and the pottery jar blank is easy to damage during demoulding. Therefore, it is necessary to study the demolding operation of the large-sized pottery cylinder blank in order to optimize the problems occurring in the demolding operation.
SUMMERY OF THE UTILITY MODEL
The utility model discloses aim at: aiming at the large-scale pottery jar demoulding operation, the problems of heavy weight and easy damage are overcome, the large-scale pottery jar blank demoulding lifting platform is provided, through designing a special demoulding lifting platform, the demoulding operation that the lower mould descends along with the platform and the pottery jar blank is immobile is realized, the pottery jar blank is prevented from being overturned with a mould, the demoulding operation is simple, and the blank is not easy to damage.
In order to realize the purpose, the utility model discloses a technical scheme be:
the utility model provides a large-scale pottery jar idiosome drawing of patterns lift platform, is including locating the landing slab in the underground pit, the landing slab below is equipped with elevating system, the vertical elevating movement of elevating system drive landing slab, be equipped with the first through-hole that runs through the landing slab face on the landing slab, the size of first through-hole is less than the size at lower mould bottom edge, still is equipped with vertical stand in the underground pit, the stand is located in the first through-hole, the top size of stand is less than lower mould bottom trompil size.
The utility model discloses a set up landing slab and elevating system in underground pit, because be equipped with first through-hole on the landing slab, and the size of first through-hole is less than the size of lower mould bottom edge, make the lower mould bottom support on the landing slab, be equipped with the stand in underground pit simultaneously, and the stand is located first through-hole, because the top size of stand is less than lower mould bottom trompil size, make the stand top penetrate in the trompil of lower mould bottom and contact with the die block downside; when the ceramic jar blank is used, the ceramic jar blank to be demoulded is placed on the platform plate, the hole at the bottom of the lower die is aligned to the first through hole, the upper die is lifted to be separated from the upper part of the blank, the platform plate is lowered through the lifting mechanism, the lower side of the bottom die is contacted with the top end of the upright post, the platform plate continues to descend to separate the lower part of the lower die from the blank, the bottom die and the whole blank are supported at the top end of the upright post, then the ceramic jar blank is lifted to be separated from the bottom die and reset the platform plate, and the bottom die is still in the lower die and leaves the platform plate along with the lower die; this drawing of patterns lift platform realizes the lower mould along with the platform plate descends, the unmovable drawing of patterns operation of crock idiosome, has avoided taking the mould upset to the crock idiosome for drawing of patterns easy operation, and difficult damage idiosome.
As the utility model discloses an optimal scheme, be equipped with the track of two parallels on the landing slab, two the stand both sides are located to the track symmetry, two set the transport vechicle on the track, be equipped with the second through-hole on the transport vechicle, the second through-hole with the size of first through-hole is the same. Through set up the track on the landing slab and dispose the transport vechicle, make the area mould idiosome can be along track operation to the landing slab, be convenient for realize workshop assembly line production with the track combination that workshop ground was laid, because be equipped with the second through-hole on the transport vechicle, and the second through-hole is the same with the size of first through-hole, with transport vechicle along track propelling movement to the landing slab, make the second through-hole on the transport vechicle aim at the first through-hole on the landing slab, make the stand top can penetrate first through-hole when the landing slab descends, contact with the die block downside after second through-hole and lower mould bottom trompil.
As the utility model discloses an optimal scheme, still be equipped with the horizontally slide bar of a plurality of on the landing slab, correspond in the underground pit and be equipped with a plurality of vertical guide bars, be equipped with on the guide bar with slide bar complex spout. Through set up the horizontally slide bar on the landing slab, and correspond in the underground pit and set up vertical guide bar, and the spout cooperation on slide bar and the guide bar realizes leading at the landing slab lift in-process.
As the utility model discloses an optimal scheme, the landing slab downside is equipped with the horizontally extensible member of a plurality of, corresponds in the underground pit and is equipped with a plurality of vertical bracing pieces the landing slab rises after targetting in place, the top of bracing piece can support the extensible member front portion that the level stretches out. Through setting up horizontally extensible member on the landing slab, and correspond in the underground pit and set up vertical bracing piece, after the landing slab ascended to the right place, stretch out extensible member and place on the bracing piece top, realize spacing to the auxiliary stay of landing slab, avoid causing the landing slab to appear unexpected tenesmus condition because of elevating system's problem.
As the utility model discloses an optimal scheme, be equipped with travel switch on the guide bar, travel switch is used for the ascending position of control platform board to the realization is controlled the ascending position of landing board.
As the utility model discloses an optimal scheme, elevating system is including locating two first pneumatic cylinders in the underground pit, two the stand both sides are located to the vertical and symmetry of first pneumatic cylinder, the piston rod upper end of first pneumatic cylinder links to each other with the landing slab. Adopt above-mentioned elevating system, be convenient for realize the steady elevating movement of landing slab, and stand both sides are located to vertical and symmetry of two first pneumatic cylinders for the landing slab atress is even, support reliable and stable during the drawing of patterns operation.
As the utility model discloses a preferred scheme, the stand is two-stage ladder form, and stand top size is greater than the lower part size. By adopting the stand column structure, the stand column material is reduced, and the cost is saved.
As the utility model discloses an optimal selection scheme is two be equipped with on the track and be used for carrying out the locating piece of injecing to transport vechicle parking position, the locating piece makes transport vechicle parking back second through-hole correspond with first through-hole position. Through setting up the locating piece on the track at the landing slab, this locating piece is used for prescribing a limit to the parking position of transport vechicle for second through-hole and first through-hole automatic alignment after transport vechicle parks at every turn make things convenient for the drawing of patterns operation, are favorable to improving the efficiency of drawing of patterns operation.
As the utility model discloses an optimal scheme, the extensible member is the second pneumatic cylinder, the piston rod of second pneumatic cylinder stretches out the back and contacts with bracing piece top, convenient flexible operation.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
1. the utility model discloses a set up landing slab and elevating system in underground pit, because be equipped with first through-hole on the landing slab, and the size of first through-hole is less than the size of lower mould bottom edge, make the lower mould bottom support on the landing slab, be equipped with the stand in underground pit simultaneously, and the stand is located first through-hole, because the top size of stand is less than lower mould bottom trompil size, make the stand top penetrate in the trompil of lower mould bottom and contact with the die block downside; when the ceramic jar blank is used, the ceramic jar blank to be demoulded is placed on the platform plate, the hole at the bottom of the lower die is aligned to the first through hole, the upper die is lifted to be separated from the upper part of the blank, the platform plate is lowered through the lifting mechanism, the lower side of the bottom die is contacted with the top end of the upright post, the platform plate continues to descend to separate the lower part of the lower die from the blank, the bottom die and the whole blank are supported at the top end of the upright post, then the ceramic jar blank is lifted to be separated from the bottom die and reset the platform plate, and the bottom die is still in the lower die and leaves the platform plate along with the lower die; the demoulding lifting platform realizes demoulding operation of the lower mould along with the descending of the platform plate and the immobilization of the pottery jar blank body, avoids mould-carrying overturning of the pottery jar blank body, ensures simple demoulding operation and is not easy to damage the blank body;
2. the platform plate is provided with the track and the transport vehicle is matched with the track, so that the blank body with the mold can be operated to the platform plate along with the track, and the assembly line production of a workshop can be realized conveniently by combining the blank body with the track laid on the ground of the workshop;
3. through setting up horizontally extensible member on the landing slab, and correspond in the underground pit and set up vertical bracing piece, after the landing slab ascended to the right place, stretch out extensible member and place on the bracing piece top, realize spacing to the auxiliary stay of landing slab, avoid causing the landing slab to appear unexpected tenesmus condition because of elevating system's problem.
Drawings
Fig. 1 is a schematic view of a conventional large-sized pottery jar mold.
Fig. 2 is a front view of the large-scale pottery jar blank demoulding lifting platform of the present invention.
Fig. 3 is a top view of the large-sized pottery jar blank demoulding lifting platform of the present invention.
Fig. 4 is an enlarged schematic view of a portion a in fig. 3.
Fig. 5 is an enlarged elevation view of the slide bar and the guide bar.
The labels in the figure are: 01-upper die, 02-lower die, 03-bottom die, 1-platform plate, 11-first through hole, 12-rail, 13-slide bar, 2-upright post, 3-transport vehicle, 31-second through hole, 32-wheel, 4-guide bar, 41-chute, 42-travel switch, 5-first hydraulic cylinder, 6-positioning block, 7-second hydraulic cylinder, 8-support bar, 9-underground pit.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings.
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
Examples
The embodiment provides a large-scale pottery jar blank demoulding lifting platform;
as shown in fig. 2-5, the large-scale pottery jar idiosome drawing of patterns lift platform in this embodiment, including locating the landing slab 1 in underground pit 9, landing slab 1 below is equipped with elevating system, the vertical elevating movement of elevating system drive landing slab 1, be equipped with the first through-hole 11 that runs through the landing slab face on landing slab 1, the size of first through-hole 11 is less than the size at lower mould 02 bottom edge, still is equipped with vertical stand 2 in underground pit 9, stand 2 is located in first through-hole 11, the top size of stand 2 is less than lower mould 02 bottom trompil size.
The utility model discloses a set up landing slab and elevating system in underground pit, because be equipped with first through-hole on the landing slab, and the size of first through-hole is less than the size of lower mould bottom edge, make the lower mould bottom support on the landing slab, be equipped with the stand in underground pit simultaneously, and the stand is located first through-hole, because the top size of stand is less than lower mould bottom trompil size, make the stand top penetrate in the trompil of lower mould bottom and contact with the die block downside; when the ceramic jar blank is used, the ceramic jar blank to be demoulded is placed on the platform plate, the hole at the bottom of the lower die is aligned to the first through hole, the upper die is lifted to be separated from the upper part of the blank, the platform plate is lowered through the lifting mechanism, the lower side of the bottom die is contacted with the top end of the upright post, the platform plate continues to descend to separate the lower part of the lower die from the blank, the bottom die and the whole blank are supported at the top end of the upright post, then the ceramic jar blank is lifted to be separated from the bottom die and reset the platform plate, and the bottom die is still in the lower die and leaves the platform plate along with the lower die; this drawing of patterns lift platform realizes the lower mould along with the platform plate descends, the unmovable drawing of patterns operation of crock idiosome, has avoided taking the mould upset to the crock idiosome for drawing of patterns easy operation, and difficult damage idiosome.
In this embodiment, be equipped with two parallel tracks 12 on the landing slab 1, two 2 both sides are located to the track 12 symmetry, two set transport vechicle 3 on the track 12, be equipped with second through-hole 31 on the transport vechicle 3, second through-hole 31 with first through-hole 11's size is the same. Through set up the track on the landing slab and dispose the transport vechicle, make the area mould idiosome can be along track operation to the landing slab, be convenient for realize workshop assembly line production with the track combination that workshop ground was laid, because be equipped with the second through-hole on the transport vechicle, and the second through-hole is the same with the size of first through-hole, with transport vechicle along track propelling movement to the landing slab, make the second through-hole on the transport vechicle aim at the first through-hole on the landing slab, make the stand top can penetrate first through-hole when the landing slab descends, contact with the die block downside after second through-hole and lower mould bottom trompil. In order to make the transport vehicle 3 smoothly reach the rails 12 of the pallet board 1 from the floor rails of the workshop, the rails 12 on the pallet board 1 are at the same height as the floor rails of the workshop after the pallet board 1 is raised to a specified height, i.e. a high position where the pallet board is intended to stay.
In this embodiment, the transport vehicle 3 includes a vehicle plate and four wheels 32 disposed on two sides of the vehicle plate, the vehicle plate is provided with a second through hole 31, the four wheels 32 form two sets of rolling mechanisms through two axles below the vehicle plate, each track 12 is provided with two wheels 32, and when the transport vehicle 3 is pushed, the wheels 32 run along the tracks 12.
In this embodiment, the platform board 1 is further fixedly provided with four horizontal sliding rods 13, which are respectively located at four corners of the platform board 1, four vertical guide rods 4 are correspondingly and fixedly arranged in the underground pit 9, and are respectively and correspondingly located at four corners of the underground pit 9, and the guide rods 4 are provided with sliding grooves 41 matched with the sliding rods 13. Through set up the horizontally slide bar on the landing slab, and correspond in the underground pit and set up vertical guide bar, and the spout cooperation on slide bar and the guide bar realizes leading at the landing slab lift in-process.
In this embodiment, the fixed extensible member that is equipped with two levels of 1 downside of landing slab corresponds fixedly in underground pit 9 and is equipped with two vertical bracing pieces 8 after landing slab 1 rises to target in place, the top of bracing piece 8 can support the extensible member front portion that the level stretches out. Through setting up horizontally extensible member on the landing slab, and correspond in the underground pit and set up vertical bracing piece, after the landing slab ascended to the right place, stretch out extensible member and place on the bracing piece top, realize spacing to the auxiliary stay of landing slab, avoid causing the landing slab to appear unexpected tenesmus condition because of elevating system's problem. Preferably, the extensible member is a second hydraulic cylinder 7, and a piston rod of the second hydraulic cylinder 7 extends out and then contacts with the top of the support rod 8, so that the extensible operation is facilitated.
In this embodiment, before the platform board 1 descends, the anti-falling protection needs to be released, that is, the piston rod of the second hydraulic cylinder 7 needs to be retracted first, so that the piston rod is separated from the top of the support rod 8. In order to make the second hydraulic cylinder 7 normally extend and retract and reduce the friction between the front end of the piston rod of the second hydraulic cylinder 7 and the top of the support rod 8, the platform plate 1 is firstly made to rise to exceed the preset stop high position of the platform plate, the piston rod of the second hydraulic cylinder 7 is made to be separated from the top of the support rod 8, and then the piston rod of the second hydraulic cylinder 7 can be retracted; the extension of the second hydraulic cylinder 7 is based on the same principle, and firstly the platform plate 1 is made to rise to exceed the preset high position of the platform plate, then the piston rod of the second hydraulic cylinder 7 is extended out, and then the platform plate 1 is made to descend to the preset high position of the platform plate, so that the piston rod of the second hydraulic cylinder 7 is in contact with the top of the support rod 8. In order to control the ascending limit position of the platform board 1, a travel switch 42 is arranged on the guide rod 4, and the travel switch 42 is used for controlling the ascending position of the platform board 1, so that the ascending position of the platform board is controlled.
In this embodiment, elevating system is including fixed two first pneumatic cylinders 5 of locating in secret pit 9, two 2 both sides of stand are located to vertical and symmetry of first pneumatic cylinder 5, the piston rod upper end of first pneumatic cylinder 5 links to each other with landing slab 1. Adopt above-mentioned elevating system, be convenient for realize the steady elevating movement of landing slab, and stand both sides are located to vertical and symmetry of two first pneumatic cylinders for the landing slab atress is even, support reliable and stable during the drawing of patterns operation.
In this embodiment, the upright column 2 is in a two-stage step form, and the top dimension of the upright column 2 is larger than the lower dimension. The lower part of the upright post 2 is fixed in the underground pit 9, and the upper end of the upright post 2 is positioned in the first through hole 11 and the end surface is flush with the platform plate 1. By adopting the stand column structure, the stand column material is reduced, and the cost is saved.
In this embodiment, two of the rails 12 are provided with positioning blocks 6 for limiting the parking position of the transport vehicle 3, the positioning blocks 6 are fixed on the rails 12 in front of the parking position of the transport vehicle 3, and the positioning blocks 6 enable the second through holes 31 to correspond to the first through holes 11 after the transport vehicle 3 is parked. Through setting up the locating piece on the track at the landing slab, this locating piece is used for prescribing a limit to the parking position of transport vechicle for second through-hole and first through-hole automatic alignment after transport vechicle parks at every turn make things convenient for the drawing of patterns operation, are favorable to improving the efficiency of drawing of patterns operation.
Specifically, the use method of the large-scale pottery cylinder blank demolding lifting platform in this embodiment includes the following steps:
placing a pottery jar blank to be demoulded on a transport vehicle 3, aligning a hole at the bottom of a lower die 02 with a second through hole 31 on the transport vehicle 3, and hoisting an upper die 01 by adopting hoisting equipment to separate the upper die from the upper part of the blank;
step two, the transport vehicle 3 is pushed onto the platform plate 1 along the track 12, and after the wheels 32 of the transport vehicle 3 touch the positioning blocks 6 arranged on the track 12, the second through holes 31 on the transport vehicle 3 are aligned with the first through holes 11 on the platform plate 1;
thirdly, the platform plate 1 is lowered through the lifting mechanism, the lower side of the bottom die 03 is in contact with the top end of the upright post 2, the platform plate 1 is continuously lowered to separate the lower die 02 from the lower part of the blank, and the bottom die 03 and the whole blank are supported at the top end of the upright post 2;
and step four, after the ceramic cylinder blank is lifted by a soft cloth bag lifting appliance to be separated from the bottom die 03, the lower die 02 is lifted in place along with the platform plate 1 through a lifting mechanism, the bottom die 03 is still in the lower die 02 and is lifted away from the platform plate 1 along with the lower die 02, and the telescopic piece extends out and is supported at the top end of the supporting rod 8.
Through the steps one to four, the blank with the die is placed on the transport vehicle and pushed to the platform plate along the rail, the platform plate is lowered by the aid of the lifting mechanism, the lower side of the bottom die is in contact with the top end of the upright post to achieve demolding, meanwhile, the telescopic piece and the supporting rod are arranged to prevent falling, demolding operation of the lower die along with lowering of the platform plate and immobilization of the pottery jar blank is achieved, demolding operation is simple, and the blank is not prone to damage.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not intended to limit the present invention, and any modifications, equivalents, improvements and the like made within the principles of the present invention should be included within the scope of the present invention.
Claims (9)
1. The utility model provides a large-scale pottery jar idiosome drawing of patterns lift platform, its characterized in that, including locating the landing slab in the underground pit, the landing slab below is equipped with elevating system, the vertical elevating movement of elevating system drive landing slab, be equipped with the first through-hole that runs through the landing slab face on the landing slab, the size of first through-hole is less than the size at lower mould bottom edge, still is equipped with vertical stand in the underground pit, the stand is located in the first through-hole, the top size of stand is less than lower mould bottom trompil size.
2. The large-scale pottery cylinder blank demoulding and lifting platform according to claim 1, wherein the platform plate is provided with two parallel rails, the two rails are symmetrically arranged on two sides of the upright post, a transport vehicle is arranged on the two rails, the transport vehicle is provided with a second through hole, and the second through hole has the same size as the first through hole.
3. The large-scale pottery cylinder blank demoulding lifting platform according to claim 1 or 2, wherein a plurality of horizontal sliding rods are further arranged on the platform plate, a plurality of vertical guide rods are correspondingly arranged in the underground pits, and sliding grooves matched with the sliding rods are arranged on the guide rods.
4. The large-scale pottery cylinder blank demoulding and lifting platform according to claim 3, wherein a plurality of horizontal telescopic pieces are arranged on the lower side of the platform plate, a plurality of vertical support rods are correspondingly arranged in the underground pit, and after the platform plate is lifted to a proper position, the top ends of the support rods can support the front parts of the telescopic pieces which horizontally extend out.
5. The large-scale pottery cylinder blank demoulding lifting platform according to claim 4, wherein a travel switch is arranged on the guide rod, and the travel switch is used for controlling the lifting position of the platform plate.
6. The large-scale pottery cylinder blank demoulding lifting platform according to claim 1, wherein the lifting mechanism comprises two first hydraulic cylinders arranged in the underground pit, the two first hydraulic cylinders are vertically and symmetrically arranged at two sides of the upright post, and the upper end of a piston rod of each first hydraulic cylinder is connected with the platform plate.
7. The large-scale pottery cylinder blank demolding lifting platform according to claim 1, wherein the upright is in a two-step form, and the top dimension of the upright is larger than the bottom dimension.
8. The large-scale pottery cylinder blank demoulding and lifting platform according to claim 2, wherein positioning blocks for limiting the parking position of the transport vehicle are arranged on the two rails, and the positioning blocks enable the second through hole to correspond to the first through hole after the transport vehicle is parked.
9. The large-scale pottery cylinder blank demolding lifting platform according to claim 4, wherein the extension member is a second hydraulic cylinder, and a piston rod of the second hydraulic cylinder is extended to contact with the top of the support rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021815877.3U CN212385674U (en) | 2020-08-27 | 2020-08-27 | Large-scale pottery jar idiosome drawing of patterns lift platform |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021815877.3U CN212385674U (en) | 2020-08-27 | 2020-08-27 | Large-scale pottery jar idiosome drawing of patterns lift platform |
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| CN212385674U true CN212385674U (en) | 2021-01-22 |
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| CN202021815877.3U Active CN212385674U (en) | 2020-08-27 | 2020-08-27 | Large-scale pottery jar idiosome drawing of patterns lift platform |
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