CN110000898B - Stable ceramic press blank receiving platform - Google Patents
Stable ceramic press blank receiving platform Download PDFInfo
- Publication number
- CN110000898B CN110000898B CN201910350542.4A CN201910350542A CN110000898B CN 110000898 B CN110000898 B CN 110000898B CN 201910350542 A CN201910350542 A CN 201910350542A CN 110000898 B CN110000898 B CN 110000898B
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- Prior art keywords
- roller table
- blank receiving
- cylinder
- press
- platform
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- 239000000919 ceramic Substances 0.000 title claims abstract description 20
- 210000001503 joint Anatomy 0.000 claims description 14
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 6
- 229910052742 iron Inorganic materials 0.000 claims description 3
- 229910000746 Structural steel Inorganic materials 0.000 claims description 2
- 238000000926 separation method Methods 0.000 claims description 2
- 238000005336 cracking Methods 0.000 abstract description 8
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 239000011449 brick Substances 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 3
- 238000001514 detection method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000001939 inductive effect Effects 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 235000000396 iron Nutrition 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification 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
- B28B13/00—Feeding the unshaped material to moulds or apparatus for producing shaped articles; Discharging shaped articles from such moulds or apparatus
- B28B13/04—Discharging the shaped articles
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Press-Shaping Or Shaping Using Conveyers (AREA)
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
Abstract
The invention belongs to the technical field of ceramic manufacturing equipment, and particularly relates to a stable ceramic press blank receiving platform which comprises a blank receiving roller table and a press, wherein the blank receiving roller table and the press are connected, an automatic telescopic positioner is arranged at one end, close to the press, of the left side and the right side of the blank receiving roller table, the automatic telescopic positioner consists of a fixing device, a movable telescopic device and a control device, the fixing device comprises a fixing part and a butting part, the fixing part is arranged on a middle frame of a press die, the butting part is arranged on the blank receiving roller table, the butting part can be completely embedded into the fixing part under the driving of the movable telescopic device, so that the stable positioning of the blank receiving roller table and the press is ensured, and the control device is used for judging the positioning state of the blank receiving roller table and the press and controlling the movable telescopic device to work according to the positioning state. The invention reduces the vibration value of the roller table, ensures stable blank receiving and greatly reduces the probability of dark cracking and cracking inside the green bricks.
Description
Technical Field
The invention belongs to the technical field of ceramic manufacturing equipment, and particularly relates to a stable ceramic press blank receiving platform.
Background
Along with the differentiation of consumer demands of market consumers, specifications and varieties of ceramic tile products are diversified, and a blank pressing part in the ceramic tile production process is mainly formed by pressing various dies, so that a press die is conveniently replaced to adapt to rapid conversion of products with different specifications or die surfaces in production. During normal production, the blank receiving roller table stretches out to be parallel to the middle frame of the press, the task of transferring the green bricks from the press to a subsequent production line is born, and when the mould needs to be replaced, the blank receiving roller table is folded and contracted to be under the glaze line, so that working space is reserved for replacing the mould. Because the blank receiving roller table and the press are not integrated, in normal production, when the press pushes blanks to the blank receiving roller table, the blank receiving roller table can generate small vibration of 3.6mm/s, and because the strength of the green body is not large, only about 1.7Mpa, the frequent small vibration can easily cause conditions of internal dark cracking, angle cracking and the like of the green body, especially the tile products with larger areas are more easily affected by the vibration of the roller table, and the comprehensive high-grade rate of production is reduced.
Disclosure of Invention
The invention aims to provide a stable ceramic press blank receiving platform, which reduces the vibration value of a blank receiving roller table, reduces the probability of internal dark cracking and cracking of green bricks and improves the quality of products.
The technical scheme of the invention is as follows: the utility model provides a stable ceramic press connects base platform, connect base roller platform and press including connecting, connect the left and right sides of base roller platform to be close to the one end of press is equipped with automatic flexible locator, automatic flexible locator comprises fixing device, activity telescoping device and controlling means, fixing device includes fixed part and interfacing part, fixed part sets up on the press mould center, interfacing part sets up on connecing the base roller platform, interfacing part can be embedded completely under the activity telescoping device drives fixed part to guarantee the stable location of base roller platform and press, controlling means is used for judging the locate mode of base roller platform and press and controls activity telescoping device work according to the locate mode.
Preferably, the fixing part of the fixing device is a fixing plate arranged on the middle frame of the press die and a positioning female die arranged on the fixing plate, and the abutting part of the fixing device comprises a positioning male die connected with the movable telescopic device.
Preferably, the positioning male die is a conical rod, and the positioning female die is an inner cone Kong Bangzhu.
Preferably, the movable telescopic device is an air cylinder, the air cylinder is fixed under an iron frame of the blank receiving roller table through angle irons, the positioning male die is connected to the front end of the air cylinder, when the blank receiving roller table is in flush joint with the press die, the positioning male die is completely embedded into the positioning female die under the driving of the air cylinder, and the axis of the air cylinder, the axis of the positioning male die and the axis of the positioning female die are on the same horizontal line.
Preferably, the distance from the bottom of the cylinder to the middle frame fixing plate of the press die is as follows: and L1+L2+L3, wherein L1 is the length of the cylinder, L2 is the maximum length of the piston of the cylinder which can extend out, and L3 is the combined length of the positioning male die and the positioning female die when the positioning male die is completely embedded into the positioning female die.
Preferably, the control device comprises an electric eye sensor, a photoelectric sensor and an electromagnetic valve which are connected with the controller in a signal manner, wherein the electric eye sensor is arranged below the blank receiving roller table and used for judging whether the blank receiving roller table is in place or not, two photoelectric sensors which are arranged front and back are arranged on the side edge of the cylinder and used for sensing the bottom of the piston rod inside the cylinder to judge whether the piston rod of the cylinder stretches out or not, and the electromagnetic valve is arranged on an air inlet and outlet pipe of the cylinder and used for controlling air inlet and air outlet of the cylinder.
Preferably, the distance between the two photoelectric sensors is equal to the maximum length of the cylinder piston rod which can extend.
Preferably, the cylinder is a common SC cylinder or a magnetic SC cylinder, and when the cylinder adopts the magnetic SC cylinder, an inductor used for inducing the telescopic state of the cylinder in the control device is a magnetic inductor.
Preferably, the left side and the right side below the blank receiving roller table are provided with roller table supporting rods, the roller table supporting rods are provided with roller table telescopic rods for connecting the roller table supporting rods and the blank receiving roller table, the joints of the roller table telescopic rods and the roller table supporting rods are hinged, each roller table telescopic rod comprises two connecting rods which are rotationally connected, the joints of the two connecting rods are supporting round points, the roller table telescopic rods drive the blank receiving roller table to move, and an electric eye sensor is arranged at one end, close to an air cylinder, of each roller table supporting rod;
when the electric eye sensor senses that the roller table telescopic rod supports round dots, namely the roller table is stretched in place, information is fed back to the controller, the electromagnetic valve receives a roller table in place signal, the electromagnetic valve is opened, the air inlet pipe of the air cylinder is used for air inlet, the piston rod of the air cylinder is pushed out, the photoelectric sensor arranged behind can not sense the bottom of the piston rod, when the photoelectric sensor arranged at present senses the bottom of the piston rod, the piston rod is completely pushed out, the positioning male die is completely embedded into the positioning female die at the moment, and the electromagnetic valve is closed;
when the press needs to replace a die, a solenoid valve signal is given through the controller, the solenoid valve is opened, the cylinder exhaust pipe is exhausted, the cylinder piston rod is retracted, when a photoelectric sensor arranged at the rear position senses the bottom of the piston rod, the piston rod is completely retracted, the fixing device is in a separation state, the controller receives a separated signal of the fixing device, the motor for controlling the extension of the blank receiving roller table is started, the roller table extension rod is driven, and the blank receiving roller table is retracted in a descending manner.
The beneficial effects of the invention are as follows: through design and formulation an automatic flexible locator of roller platform on original blank receiving roller platform, install on blank receiving roller platform both sides about, to connect blank receiving roller platform and press together effectively, form stable blank receiving platform, reduce the vibration value of roller platform, according to actual detection, fix blank receiving roller platform and press together through automatic flexible locator, the vibration value of roller platform falls to 1.4mm/s, the inside hidden crack of the inside probability of fracture has significantly reduced the adobe emergence.
Drawings
FIG. 1 is a schematic diagram of the overall structure of a stabilized ceramic press blank receiving platform of the present invention.
FIG. 2 is a diagram of the invention illustrating an unoccluded state of the auto-telescoping positioner.
FIG. 3 is a view showing the positioning state of the automatic telescopic positioner according to the present invention.
Detailed Description
The invention will be further described in detail below with reference to the accompanying drawings:
referring to fig. 1 to 3, the present invention provides a stable ceramic press blank receiving platform,
comprises a blank receiving roller table 1 and a press which are connected, wherein the left side and the right side of the blank receiving roller table 1 are close to the press
An automatic telescopic positioner is arranged at one end of the frame, and the automatic telescopic positioner is formed by a fixing device and a movable telescopic device
The device and the control device are composed of a fixing part and a butting part, wherein the fixing part is fixed by the fixing device
Part is arranged on the middle frame 2 of the press mould, the butt joint part is arranged on the blank receiving roller table, the butt joint part is arranged on the butt joint part, the butt joint part
The connecting part can be completely embedded into the fixed part under the drive of the movable telescopic device, thereby ensuring the blank receiving roller
The control device is used for judging the positioning state of the blank receiving roller table and the press
And controlling the movable telescopic device to work according to the positioning state.
The fixing part of the fixing device is a fixing plate 12 arranged on the middle frame 2 of the press die
A positioning female die 11 arranged on the fixed plate, the abutting part of the fixing device comprises a movable telescopic device
And (5) placing the connected positioning male die 10.
The positioning male die 10 is a conical rod, and the positioning female die 11 is an inner cone Kong Bangzhu.
The movable telescopic device is an air cylinder 8, the air cylinder 8 is fixed under an iron frame of the blank receiving roller table 1 through an angle iron 13, the positioning male die 10 is connected to the front end of the air cylinder 8, when the blank receiving roller table 1 is in flush joint with the middle frame 2 of the press die, the positioning male die 10 is completely embedded into the positioning female die 11 under the driving of the air cylinder 8, and the axis of the air cylinder 8, the axis of the positioning male die 10 and the axis of the positioning female die 11 are on the same horizontal line.
The control device comprises an electric eye sensor 14, photoelectric sensors (7, 9) and an electromagnetic valve 5 which are connected with a controller through signals, wherein the electric eye sensor 14 is arranged below the blank receiving roller table 1 and used for judging whether the blank receiving roller table 1 is in place or not, two photoelectric sensors (7, 9) which are arranged front and back are arranged on the side edge of the air cylinder 8 and used for sensing the bottom of an inner piston rod of the air cylinder to judge whether the piston rod of the air cylinder stretches out or not, the distance between the two photoelectric sensors is the maximum length of the piston rod of the air cylinder, and the electromagnetic valve 5 is arranged on an air inlet and outlet pipe of the air cylinder and used for controlling air inlet and air outlet of the air cylinder.
The air cylinder is a common SC air cylinder or a magnetic SC air cylinder, and when the air cylinder adopts the magnetic SC air cylinder, an inductor used for inducing the telescopic state of the air cylinder in the control device is a magnetic inductor.
The left side and the right side below the blank receiving roller table are provided with roller table supporting rods 3, the roller table supporting rods 3 are provided with roller table telescopic rods 4 for connecting the roller table supporting rods 3 and the blank receiving roller table 1, the joints of the roller table telescopic rods 4 and the roller table supporting rods 3 are hinged, the roller table telescopic rods 4 comprise two connecting rods which are rotationally connected, the joints of the two connecting rods are supporting round dots 6, the roller table telescopic rods 4 drive the blank receiving roller table 1 to move, an electric eye sensor 14 is arranged at one end, close to a cylinder 8, of the roller table supporting rods 3, when the electric eye sensor 14 senses the roller table telescopic rods supporting round dots 6, namely, the blank receiving roller table 1 stretches into place, feedback information is fed back to a controller, an electromagnetic valve 5 receives a blank receiving roller table 1 in place signal, the electromagnetic valve 5 is opened, an air inlet pipe of the air cylinder is introduced, a piston rod of the air cylinder is pushed out, a photoelectric sensor 7 positioned later cannot sense the bottom of the piston rod, when the bottom of the piston rod of the currently positioned photoelectric sensor 9 is completely pushed out, and a positioning male die 10 is completely positioned in a female die 11 at the moment, and the electromagnetic valve 5 is closed; when the press needs to replace a die, a signal is given to the electromagnetic valve 5 through the controller, the electromagnetic valve 5 is opened, the cylinder exhaust pipe is exhausted, the cylinder piston rod is retracted, when the photoelectric sensor 7 positioned later senses the bottom of the piston rod, the piston rod is completely retracted, the fixing device is in a separated state, the controller receives the separated signal of the fixing device, the motor for controlling the extension and retraction of the blank receiving roller table is started, the roller table extension rod 4 is driven, and the blank receiving roller table 1 is retracted in a descending manner.
According to the invention, the automatic telescopic positioners of the roller table are designed and formulated on the original blank receiving roller table and are arranged at the left side and the right side of the blank receiving roller table, so that the blank receiving roller table and the press are effectively fixed together to form a stable blank receiving platform, the vibration value of the blank receiving roller table is reduced, and according to actual detection, after the blank receiving roller table and the press are fixed together through the automatic telescopic positioners, the vibration value of the roller table is reduced to 1.4mm/s, thereby greatly reducing the probability of internal dark cracking and cracking of green bricks.
The foregoing description is only of the preferred embodiments of the invention, and all changes and modifications that come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Claims (8)
1. The utility model provides a stable ceramic press connects base platform, includes connect base roller platform and press, its characterized in that, connect the left and right sides of base roller platform to be close to the one end of press is equipped with automatic flexible locator, automatic flexible locator comprises fixing device, movable telescoping device and controlling means, fixing device includes fixed part and butt joint part, fixed part sets up on the press mould center, the butt joint part sets up on connecing the base roller platform, the butt joint part can be embedded completely under movable telescoping device drives fixed part to guarantee the stable location of base roller platform and press, controlling means is used for judging the locate mode of base roller platform and press and controls movable telescoping device work according to the locate mode.
2. The stabilized ceramic press blank receiving platform of claim 1, wherein the fixed part of the fixing device is a fixed plate arranged on a middle frame of a press mold and a positioning female die arranged on the fixed plate, and the abutting part of the fixing device comprises a positioning male die connected with a movable telescopic device.
3. The stabilized ceramic press blank receiving platform of claim 2, wherein the positioning male die is a tapered rod and the positioning female die is an inner cone Kong Bangzhu.
4. The stable ceramic press blank receiving platform according to claim 2, wherein the movable telescopic device is an air cylinder, the air cylinder is fixed under an iron frame of the blank receiving roller platform through angle iron, the positioning male die is connected to the front end of the air cylinder, when the blank receiving roller platform is in flush butt joint with a press die, the positioning male die is completely embedded into the positioning female die under the driving of the air cylinder, and the axis of the air cylinder, the axes of the positioning male die and the positioning female die are on the same horizontal line.
5. The stabilized ceramic press blank receiving platform of claim 4, wherein the distance from the cylinder bottom to the press mold mid-frame mounting plate is: and L1+L2+L3, wherein L1 is the length of the cylinder, L2 is the maximum length of the piston of the cylinder which can extend out, and L3 is the combined length of the positioning male die and the positioning female die when the positioning male die is completely embedded into the positioning female die.
6. The stable ceramic press blank receiving platform according to claim 4, wherein the control device comprises an electric eye sensor, a photoelectric sensor and an electromagnetic valve which are connected with the controller in a signal manner, the electric eye sensor is arranged below the blank receiving roller table and used for judging whether the blank receiving roller table is in place, two photoelectric sensors which are arranged front and back are arranged on the side edge of the cylinder and used for sensing the bottom of the piston rod inside the cylinder to judge whether the piston rod of the cylinder stretches out or not, the distance between the two photoelectric sensors is equal to the maximum length of the piston rod of the cylinder, and the electromagnetic valve is arranged on an air inlet and exhaust pipe of the cylinder and used for controlling air inlet and exhaust of the cylinder.
7. The stabilized ceramic press blank receiving platform of claim 4, wherein the cylinder is a normal SC cylinder or a magnetic SC cylinder, and when the cylinder adopts the magnetic SC cylinder, the sensor in the control device for sensing the telescopic state of the cylinder is a magnetic sensor.
8. The stable ceramic press blank receiving platform according to claim 6, wherein roller table supporting rods are arranged on the left side and the right side below the blank receiving roller table, roller table telescopic rods for connecting the roller table supporting rods and the blank receiving roller table are arranged on the roller table supporting rods, the joints of the roller table telescopic rods and the roller table supporting rods are hinged, the roller table telescopic rods comprise two connecting rods which are rotationally connected, the joints of the two connecting rods are supporting round points, the roller table telescopic rods drive the blank receiving roller table to move, and an electric eye sensor is arranged at one end, close to an air cylinder, of the roller table supporting rods;
when the electric eye sensor senses that the roller table telescopic rod supports round dots, namely the roller table is stretched in place, information is fed back to the controller, the electromagnetic valve receives a roller table in place signal, the electromagnetic valve is opened, the air inlet pipe of the air cylinder is used for air inlet, the piston rod of the air cylinder is pushed out, the photoelectric sensor arranged behind can not sense the bottom of the piston rod, when the photoelectric sensor arranged at present senses the bottom of the piston rod, the piston rod is completely pushed out, the positioning male die is completely embedded into the positioning female die at the moment, and the electromagnetic valve is closed;
when the press needs to replace a die, a solenoid valve signal is given through the controller, the solenoid valve is opened, the cylinder exhaust pipe is exhausted, the cylinder piston rod is retracted, when a photoelectric sensor arranged at the rear position senses the bottom of the piston rod, the piston rod is completely retracted, the fixing device is in a separation state, the controller receives a separated signal of the fixing device, the motor for controlling the extension of the blank receiving roller table is started, the roller table extension rod is driven, and the blank receiving roller table is retracted in a descending manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910350542.4A CN110000898B (en) | 2019-04-28 | 2019-04-28 | Stable ceramic press blank receiving platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910350542.4A CN110000898B (en) | 2019-04-28 | 2019-04-28 | Stable ceramic press blank receiving platform |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110000898A CN110000898A (en) | 2019-07-12 |
| CN110000898B true CN110000898B (en) | 2023-11-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910350542.4A Active CN110000898B (en) | 2019-04-28 | 2019-04-28 | Stable ceramic press blank receiving platform |
Country Status (1)
| Country | Link |
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| CN (1) | CN110000898B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113799243A (en) * | 2021-10-28 | 2021-12-17 | 沅陵县宏进页岩砖制造有限责任公司 | Blank receiving device in shale brick production process |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB471589A (en) * | 1936-02-03 | 1937-09-03 | William Joseph Miller | Improvements in apparatus for manufacturing pottery ware |
| RU2162638C1 (en) * | 2000-06-20 | 2001-02-10 | Закрытое акционерное общество "Клипмаш" | Clipper |
| CN106274045A (en) * | 2016-08-15 | 2017-01-04 | 苏州奥比特精密注塑有限公司 | Plastic marking device and marking production line and marking method |
| CN108582440A (en) * | 2018-05-16 | 2018-09-28 | 江西和美陶瓷有限公司 | Different size floor tile mixing firing process and cutting equipment |
| CN208178263U (en) * | 2018-05-09 | 2018-12-04 | 成都正强五金制造有限公司 | A kind of guide sleeve stamping die |
| CN109605543A (en) * | 2018-12-14 | 2019-04-12 | 郑州泉鑫建材有限公司 | A kind of producing device of decorating outer wall of building component GRC |
-
2019
- 2019-04-28 CN CN201910350542.4A patent/CN110000898B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB471589A (en) * | 1936-02-03 | 1937-09-03 | William Joseph Miller | Improvements in apparatus for manufacturing pottery ware |
| RU2162638C1 (en) * | 2000-06-20 | 2001-02-10 | Закрытое акционерное общество "Клипмаш" | Clipper |
| CN106274045A (en) * | 2016-08-15 | 2017-01-04 | 苏州奥比特精密注塑有限公司 | Plastic marking device and marking production line and marking method |
| CN208178263U (en) * | 2018-05-09 | 2018-12-04 | 成都正强五金制造有限公司 | A kind of guide sleeve stamping die |
| CN108582440A (en) * | 2018-05-16 | 2018-09-28 | 江西和美陶瓷有限公司 | Different size floor tile mixing firing process and cutting equipment |
| CN109605543A (en) * | 2018-12-14 | 2019-04-12 | 郑州泉鑫建材有限公司 | A kind of producing device of decorating outer wall of building component GRC |
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| Publication number | Publication date |
|---|---|
| CN110000898A (en) | 2019-07-12 |
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