CN108274586B - Full-automatic cover tile Forming and pre-forming device - Google Patents
Full-automatic cover tile Forming and pre-forming device Download PDFInfo
- Publication number
- CN108274586B CN108274586B CN201711495862.6A CN201711495862A CN108274586B CN 108274586 B CN108274586 B CN 108274586B CN 201711495862 A CN201711495862 A CN 201711495862A CN 108274586 B CN108274586 B CN 108274586B
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- China
- Prior art keywords
- driving device
- section
- pair
- pressing
- forming
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- 238000003825 pressing Methods 0.000 claims abstract description 41
- 238000010438 heat treatment Methods 0.000 claims abstract description 30
- 238000007493 shaping process Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000003578 releasing effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B3/00—Producing shaped articles from the material by using presses; Presses specially adapted therefor
- B28B3/02—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein a ram exerts pressure on the material in a moulding space; Ram heads of special form
- B28B3/025—Hot pressing, e.g. of ceramic materials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B17/00—Details of, or accessories for, apparatus for shaping the material; Auxiliary measures taken in connection with such shaping
- B28B17/0063—Control arrangements
- B28B17/0081—Process control
Landscapes
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Automation & Control Theory (AREA)
- Press-Shaping Or Shaping Using Conveyers (AREA)
Abstract
The invention discloses a full-automatic forming and pre-forming device for a cover tile, comprising the following steps: a frame; the semi-cylindrical mold core is arranged on the frame, the front half section of the semi-cylindrical mold core is a conveying section, the rear half section of the semi-cylindrical mold core is a forming section, the initial end of the conveying section is provided with a linear motion pushing device, and the forming section is arranged in the heating cavity; the pair of quarter-arc pressing dies are arranged above the middle part of the forming section of the semicircular column type mold core and are connected with a first driving device for driving the pair of pressing dies to realize holding or loosening, the pair of pressing dies are positioned in the heating cavity, and the first driving device is arranged outside the heating cavity; the diameter-reducing pressing die is arranged above the front section of the forming section of the semicircular column type die core and is connected with a second driving device for driving the diameter-reducing pressing die to realize pressing down or lifting up, the diameter-reducing pressing die is positioned in the heating cavity, and the second driving device is arranged outside the heating cavity; and a control device.
Description
Technical Field
The invention relates to the field of cover tile forming devices, in particular to a full-automatic forming and pre-forming device for a cover tile.
Background
Referring to the cover tile 10 shown in fig. 1 to 3, it comprises a hollow semi-cylindrical profile 11, one end of the semi-cylindrical profile 11 is an open structure 12, and the other end is connected with a coaxial reduced-diameter semi-cylindrical profile 13. The existing cover tile is manufactured by manually clamping and pressing two forming dies by using soft planar tile blank raw materials which are not fired, so as to obtain a cover tile blank, and firing the cover tile blank. This mode of operation is inefficient.
Disclosure of Invention
The present invention is directed to a fully automatic forming and pre-forming device for cover tiles, which solves the above-mentioned problems.
The technical problems solved by the invention can be realized by adopting the following technical scheme:
the utility model provides a full-automatic shaping of cover tile and preshaping device which characterized in that includes:
a frame;
the semi-cylindrical mold core is arranged on the frame, the front half section of the semi-cylindrical mold core is a conveying section, the rear half section of the semi-cylindrical mold core is a forming section, the initial end of the conveying section is provided with a linear motion pushing device, and the forming section is arranged in the heating cavity;
the pair of quarter-arc pressing dies are arranged above the middle part of the forming section of the semicircular column type mold core and are connected with a first driving device for driving the pair of pressing dies to realize holding or loosening, the pair of pressing dies are positioned in the heating cavity, and the first driving device is arranged outside the heating cavity;
the diameter-reducing pressing die is arranged above the front section of the forming section of the semicircular column type die core and is connected with a second driving device for driving the diameter-reducing pressing die to realize pressing down or lifting up, the diameter-reducing pressing die is positioned in the heating cavity, and the second driving device is arranged outside the heating cavity;
the control device is used for controlling the first driving device and the second driving device to work and can also control the heating temperature of the heating cavity;
when the semi-cylindrical arc-shaped soft blank is conveyed to the forming section in operation, the first driving device and the second driving device work to respectively drive the pair of pressing dies to clamp tightly and the diameter-reducing pressing die to press down, and the pair of pressing dies and the semi-cylindrical pressing die work together to enable the soft blank to be pressed into a tile blank.
In a preferred embodiment of the present invention, the linear motion pushing device is a cylinder, and the top rod end of the cylinder is connected with a pushing block.
In a preferred embodiment of the present invention, the first driving device is a pair of hydraulic cylinders, and the ejector rod ends of the hydraulic cylinders are respectively connected with a pair of pressing dies.
In a preferred embodiment of the present invention, the second driving device is a hydraulic cylinder, and the ejector rod end of the second driving device is connected with the reducing die.
By adopting the technical scheme, the invention can rapidly manufacture the cover tile blank, thereby greatly improving the production efficiency. And the cover tile blank formed in the heating cavity can achieve the preset shape effect through heating.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a front view of a conventional cover tile.
Fig. 2 is a side view of fig. 1.
Fig. 3 is a top view of fig. 1.
Fig. 4 is a schematic diagram of an embodiment of the present invention in operation.
Fig. 5 is an axial cross-sectional view of the press of fig. 4.
Fig. 6 is a cross-sectional view taken along the direction A-A of fig. 5.
Fig. 7 is a sectional view taken along the direction B-B of fig. 5.
Detailed Description
The invention is further described below in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the implementation of the invention easy to understand.
Referring to fig. 4 to 7, a full-automatic forming and pre-forming device for a cover tile includes a frame 100, a semi-cylindrical mold core 200 is disposed on the frame 100, a front half section of the semi-cylindrical mold core 200 is a conveying section 210, a rear half section is a forming section 220, and a linear motion pushing device 300 is disposed at a start end of the conveying section 210. The linear motion pushing device 300 in this embodiment is an air cylinder, and the ejector rod end 310 thereof is connected to a pushing block 320 to push the blank placed on the conveying section 210 to the forming section 220. The forming section 220 is disposed within the heating cavity 900.
A pair of quarter-circular arc-shaped press dies 400 are arranged above the middle part of the forming section 220 of the semi-cylindrical mold core 200, the pair of press dies 400 are connected with a first driving device 500 for driving the press dies to realize the holding or releasing action, the first driving device 500 in the embodiment is a pair of hydraulic cylinders, and the ejector rod ends 510 of the first driving device are respectively connected with the pair of press dies 400. A pair of dies 400 are positioned within the heating chamber 900 and a first drive 500 is disposed outside the heating chamber 900.
The diameter-reducing die 600 is disposed above the front section of the forming section 220 of the semi-cylindrical die core 200, the diameter-reducing die 600 is connected with a second driving device 700 for driving the pressing down or lifting up operation, the second driving device 700 in this embodiment is a hydraulic cylinder, and the ejector rod end 710 is connected with the diameter-reducing die 600. The diameter-reducing die 600 is positioned in the heating cavity 900, and the second driving device 700 is arranged outside the heating cavity 900.
The frame 100 is further provided with a control device (not shown in the figure) for controlling the operation of the first driving device 500 and the second driving device 700, and the control device can also control the heating temperature of the heating cavity 900.
The working process of the invention is as follows:
in operation, the soft blank 20 which is not fired and takes the shape of a semi-cylindrical arc surface is coated with lubricating oil, then is placed on the conveying section 210, the soft blank 20 is pushed onto the forming section 220 by utilizing the linear motion pushing device 300, at this time, the first driving device 500 and the second driving device 700 work to respectively drive the pair of pressing dies 400 to hold tightly and the diameter-reducing pressing die 600 to press down, and the pair of pressing dies are combined with the semi-cylindrical pressing die 200, so that the soft blank 20 is pressed into the tile blank 10 (the shape is shown in fig. 1 to 3), and the tile blank formed in the heating cavity 900 can achieve the preset effect through heating. Then, the first driving device 500 and the second driving device 700 drive the pair of pressing dies 400 to loosen and the diameter-reducing pressing dies 600 to ascend, and when the next soft blank 20 is sent to the forming section 220, the manufactured cover tile blank is pushed out onto the front discharging section 800 to be recovered and stored manually. And the soft blank 20 in the forming section 220 repeats the pressing process, and so on, so as to realize full-automatic tile covering forming.
The foregoing has shown and described the basic principles and main features of the present invention and the advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined in the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (2)
1. The utility model provides a full-automatic shaping of cover tile and preshaping device which characterized in that includes:
a frame;
the semi-cylindrical mold core is arranged on the frame, the front half section of the semi-cylindrical mold core is a conveying section, the rear half section of the semi-cylindrical mold core is a forming section, the initial end of the conveying section is provided with a linear motion pushing device, and the forming section is arranged in the heating cavity;
the pair of quarter-arc pressing dies are arranged above the middle part of the forming section of the semicircular column type mold core and are connected with a first driving device for driving the pair of pressing dies to realize holding or loosening, the pair of pressing dies are positioned in the heating cavity, and the first driving device is arranged outside the heating cavity;
the diameter-reducing pressing die is arranged above the front section of the forming section of the semicircular column type die core and is connected with a second driving device for driving the diameter-reducing pressing die to realize pressing down or lifting up, the diameter-reducing pressing die is positioned in the heating cavity, and the second driving device is arranged outside the heating cavity;
the control device is used for controlling the first driving device and the second driving device to work and can also control the heating temperature of the heating cavity;
when the semi-cylindrical arc-shaped soft blank is conveyed to the forming section in operation, the first driving device and the second driving device work to respectively drive the pair of pressing dies to clamp tightly and the diameter-reducing pressing die to press down, and the pair of pressing dies and the semi-cylindrical pressing die work together to enable the soft blank to be pressed into a cover tile blank;
the first driving device is a pair of hydraulic cylinders, and the ejector rod ends of the first driving device are respectively connected with a pair of pressing dies;
the second driving device is a hydraulic cylinder, and the ejector rod end of the second driving device is connected with the diameter-reducing pressing die.
2. A fully automatic cover tile forming and pre-forming device as claimed in claim 1, wherein the linear motion pushing device is a cylinder, and the top rod end of the cylinder is connected with a pushing block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711495862.6A CN108274586B (en) | 2017-12-31 | 2017-12-31 | Full-automatic cover tile Forming and pre-forming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711495862.6A CN108274586B (en) | 2017-12-31 | 2017-12-31 | Full-automatic cover tile Forming and pre-forming device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108274586A CN108274586A (en) | 2018-07-13 |
| CN108274586B true CN108274586B (en) | 2023-12-29 |
Family
ID=62802917
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711495862.6A Active CN108274586B (en) | 2017-12-31 | 2017-12-31 | Full-automatic cover tile Forming and pre-forming device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108274586B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5004415A (en) * | 1985-06-26 | 1991-04-02 | Braas & Co. Gmbh | Apparatus for producing concrete roof tiles |
| JP2004066509A (en) * | 2002-08-02 | 2004-03-04 | Niimi Tekko:Kk | Pressing machine |
| CN102615701A (en) * | 2012-04-12 | 2012-08-01 | 张福庆 | Automatic tile billet forming machine |
| CN103736768A (en) * | 2013-12-31 | 2014-04-23 | 西南石油大学 | Squeezing device and method for tubular material with unchanged inner diameter and increased thicknesses of both end walls as well as squeezing method thereof |
| CN103909261A (en) * | 2014-03-28 | 2014-07-09 | 宁波恒燊磁业科技有限公司 | Device and method for improving density uniformity in sintered NdFeB formed compacts |
| CN207930837U (en) * | 2017-12-31 | 2018-10-02 | 湖南省明丰达陶瓷琉璃瓦业有限公司 | A kind of cover tile full-automatic molding and presetting device |
-
2017
- 2017-12-31 CN CN201711495862.6A patent/CN108274586B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5004415A (en) * | 1985-06-26 | 1991-04-02 | Braas & Co. Gmbh | Apparatus for producing concrete roof tiles |
| JP2004066509A (en) * | 2002-08-02 | 2004-03-04 | Niimi Tekko:Kk | Pressing machine |
| CN102615701A (en) * | 2012-04-12 | 2012-08-01 | 张福庆 | Automatic tile billet forming machine |
| CN103736768A (en) * | 2013-12-31 | 2014-04-23 | 西南石油大学 | Squeezing device and method for tubular material with unchanged inner diameter and increased thicknesses of both end walls as well as squeezing method thereof |
| CN103909261A (en) * | 2014-03-28 | 2014-07-09 | 宁波恒燊磁业科技有限公司 | Device and method for improving density uniformity in sintered NdFeB formed compacts |
| CN207930837U (en) * | 2017-12-31 | 2018-10-02 | 湖南省明丰达陶瓷琉璃瓦业有限公司 | A kind of cover tile full-automatic molding and presetting device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108274586A (en) | 2018-07-13 |
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