CN110653923B - Ceramic tile dry-pressing forming equipment - Google Patents

Ceramic tile dry-pressing forming equipment Download PDF

Info

Publication number
CN110653923B
CN110653923B CN201910963284.7A CN201910963284A CN110653923B CN 110653923 B CN110653923 B CN 110653923B CN 201910963284 A CN201910963284 A CN 201910963284A CN 110653923 B CN110653923 B CN 110653923B
Authority
CN
China
Prior art keywords
cavity
fixedly connected
pressing
shaft
end wall
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201910963284.7A
Other languages
Chinese (zh)
Other versions
CN110653923A (en
Inventor
张国炝
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nanjing Lishui Hi Tech Venture Capital Management Co Ltd
Original Assignee
Nanjing Lishui Hi Tech Venture Capital Management Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nanjing Lishui Hi Tech Venture Capital Management Co Ltd filed Critical Nanjing Lishui Hi Tech Venture Capital Management Co Ltd
Priority to CN201910963284.7A priority Critical patent/CN110653923B/en
Publication of CN110653923A publication Critical patent/CN110653923A/en
Application granted granted Critical
Publication of CN110653923B publication Critical patent/CN110653923B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B3/00Producing shaped articles from the material by using presses; Presses specially adapted therefor
    • B28B3/02Producing 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
    • B28B3/08Producing 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 with two or more rams per mould
    • B28B3/086The rams working in different directions
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B13/00Feeding the unshaped material to moulds or apparatus for producing shaped articles; Discharging shaped articles from such moulds or apparatus
    • B28B13/04Discharging the shaped articles
    • B28B13/06Removing the shaped articles from moulds
    • B28B13/065Removing the shaped articles from moulds by applying electric current or other means of discharging, e.g. pneumatic or hydraulic discharging means
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B17/00Details of, or accessories for, apparatus for shaping the material; Auxiliary measures taken in connection with such shaping

Abstract

The invention discloses a ceramic tile dry-pressing forming device, which comprises a shell, wherein a forming cavity for placing raw materials is arranged in the shell, an object taking cavity is also arranged in the shell, an upper pressing mechanism for pressing the raw materials upwards is arranged in the lower end wall of the forming cavity, a control mechanism for controlling whether the object taking cavity is communicated with the forming cavity or not is arranged in the lower end wall of the object taking cavity, a push-out mechanism capable of pushing out a finished ceramic tile is arranged in the right end wall of the forming cavity, a lower pressing mechanism for pressing the raw materials downwards is arranged in the upper end wall of the forming cavity, the raw materials are poured into the forming cavity, the upper pressing mechanism and the lower pressing mechanism are started to press the materials into the ceramic tile, the finished ceramic tile is pushed out of the forming cavity through the control mechanism and the push-out mechanism and enters the object taking cavity, the dry-pressing forming of the ceramic tile is completed, the device can automatically perform, the dry pressing production process of the ceramic tile is simplified, and the working efficiency is improved.

Description

Ceramic tile dry-pressing forming equipment
Technical Field
The invention relates to the field of industrial production, in particular to a ceramic tile dry-pressing forming device.
Background
The production mode of the existing ceramic tile is mainly dry pressing forming production, and the dry pressing forming treatment of the ceramic tile is beneficial to the next processing treatment of the ceramic tile;
at present, in the dry-pressing production process of the ceramic tile, raw material powder is required to be uniformly stressed, most of the existing dry-pressing production of the ceramic tile can only apply pressure to one surface of the raw material, time and labor are consumed, the production quality of the product is poor, and the produced ceramic tile is required to be manually taken out after the production is completed.
Disclosure of Invention
The invention aims to provide a ceramic tile dry-pressing forming device, which can solve the problem of applying pressure to two sides of raw material powder and improve the production quality.
The invention is realized by the following technical scheme.
The invention relates to a ceramic tile dry-pressing forming device which comprises a shell, wherein a forming cavity for placing raw materials is arranged in the shell, the left end opening of the forming cavity is connected with the outside, an object taking cavity for taking out finished ceramic tiles is also arranged in the shell, a driving mechanism for providing power is arranged in the right end wall of the forming cavity, an upward pressing mechanism for pressing the raw materials upwards is arranged in the lower end wall of the forming cavity, a control mechanism for controlling whether the object taking cavity is communicated with the forming cavity or not is arranged in the lower end wall of the object taking cavity, a pushing mechanism for pushing out the finished ceramic tiles is arranged in the right end wall of the forming cavity, and a downward pressing mechanism for pressing the raw materials downwards is arranged in the upper end wall of;
the pressing mechanism comprises a pressing cavity arranged in the upper end wall of the forming cavity, a transmission mechanism with an upper side is arranged in the pressing cavity, the transmission mechanism comprises a first transmission shaft, a transmission friction wheel is fixedly connected to the upper end of the first transmission shaft, a rotary bevel gear is fixedly connected to the lower end of the first transmission shaft, the transmission mechanism with the upper side comprises a rotating shaft rotatably connected with the lower end wall of the pressing cavity, the right end of the rotating shaft is fixedly connected with a first rotary bevel gear meshed with the rotary bevel gear, the left end of the rotating shaft is fixedly connected with a first rotary bevel gear, the transmission mechanism with the upper side comprises a rotating shaft rotatably connected with the rear end wall of the pressing cavity, the front end of the rotating shaft is fixedly connected with a first driven bevel gear meshed with the first rotary bevel gear, the rear end of the rotating shaft is fixedly connected with a working gear, and the pressing cavity is internally provided with the upper side, the working gear meshed with the transmission mechanism The lower end wall of the lower pressing cavity is positioned on a lower pressing rack in the forming cavity, the lower end face of the lower pressing rack is fixedly connected with a buffer plate, a lower pressing plate is arranged in the forming cavity, and four buffer springs for connecting the upper end face of the lower pressing plate with the lower end face of the buffer plate are arranged in the forming cavity;
when the ceramic tile dry pressing forming machine needs to process, raw materials are poured into the forming cavity manually, the driving mechanism is started to output forward power, so that the upper pressing mechanism and the lower pressing mechanism are started to work to press the materials into ceramic tiles, after pressing is completed, the driving mechanism is started to output reverse power, finished ceramic tiles are ejected out of the forming cavity through the control mechanism and the ejecting mechanism, the forming cavity enters the fetching cavity, the ceramic tiles are taken away manually, and therefore the ceramic tiles are formed in a dry pressing mode.
Further, actuating mechanism includes the drive chamber that is equipped with in the casing, be equipped with the pressure chamber in the drive chamber left end wall, drive chamber right-hand member wall fixedly connected with driving motor, driving motor power is connected with the left end and runs through drive chamber left end wall and is located the power shaft of pressure intracavity, power shaft right-hand member fixedly connected with power gear, be equipped with the upper end in the drive chamber and run through drive chamber upper end wall and be located the driving shaft of pushing down the intracavity, driving shaft lower extreme fixedly connected with power gear engaged drive bevel gear, driving shaft upper end fixedly connected with and the upside be equipped with in the actuating mechanism drive friction wheel engaged with rotational friction wheel, power shaft left end fixedly connected with be located the second drive bevel gear of pressure intracavity.
Furthermore, the pressure loading mechanism is located in the pressure cavity, the lower end wall of the pressure cavity is rotatably connected with a second transmission shaft, the lower end of the second transmission shaft is fixedly connected with a second driven bevel gear meshed with the second transmission bevel gear, a ratchet mechanism fixedly connected to the right side of the upper end of the second transmission shaft is arranged in the pressure cavity, the upper end face of the ratchet mechanism on the right side is fixedly connected with a first driven shaft, the upper end of the first driven shaft is fixedly connected with a winding bevel gear, the left end wall of the pressure cavity is rotatably connected with a working shaft, the right end of the working shaft is fixedly connected with an eccentric wheel, the left end of the working shaft is fixedly connected with a working bevel gear meshed with the winding bevel gear, and a pressure plate located at the upper.
Further, the control mechanism comprises a moving cavity arranged in the left end wall of the pressure cavity, the lower end wall of the moving cavity is fixedly connected with a fixed block, the upper end of the fixed block is rotatably connected with a second driven shaft, the right end of the second driven shaft penetrates through the right end wall of the moving cavity and is positioned in the pressure cavity, the right end of the second driven shaft is fixedly connected with a second rotating bevel gear meshed with the second driven bevel gear, a left ratchet mechanism fixedly connected with the left end surface of the second driven shaft is arranged in the moving cavity, the left end surface of the left ratchet mechanism is fixedly connected with a centrifugal shaft rotatably connected with the left end wall of the moving cavity, the left end of the centrifugal shaft is fixedly connected with a centrifugal mechanism, an arc-shaped block positioned at the upper side of the centrifugal mechanism is arranged in the moving cavity, and two reset springs for connecting the upper end surface of the, remove the intracavity and be equipped with the lift chamber in the chamber upper end wall, the lift intracavity is equipped with the elevator, the lift intracavity is equipped with the connection under the elevator terminal surface with the vertical spring of end wall under the lift chamber, end fixedly connected with lower extreme runs through under the elevator lift chamber end wall and be located remove the intracavity and with end fixed connection's connection rope under the arc, elevator upper end fixedly connected with upper end runs through lift chamber upper end wall just is located get the lifter plate of thing intracavity, lifter plate right-hand member face fixedly connected with blocks the piece, get thing chamber back end wall fixedly connected with rotating pin, the rotating pin rotates and is connected with the left end face and hugs closely block the rotor plate of piece.
Furthermore, the push-out mechanism comprises a translation cavity arranged in the right end wall of the molding cavity, the translation cavity is internally provided with the transmission mechanism at the lower side, the lower end wall of the translation cavity is fixedly connected with a blocking plate, a translation rack which is meshed with a working gear arranged in the transmission mechanism at the lower side is arranged in the push-out mechanism, the left end of the translation rack is fixedly connected with a push plate, the left end of the push plate penetrates through the left wall of the translation cavity and is positioned in the molding cavity, an extension spring which is connected with the right end surface of the push plate and the left end surface of the baffle plate is arranged in the translation cavity, the upper end wall of the translation cavity is fixedly connected with a connecting block which is rotationally connected with a rotating shaft arranged in the transmission mechanism at the lower side, the driving shaft is positioned in the translation cavity, and the part of the driving shaft, which is positioned in the translation cavity, is fixedly connected with a rotating friction wheel meshed with a transmission friction wheel arranged in the transmission mechanism at the lower side.
Further, ratchet mechanism is including the ratchet dish, be equipped with the rotatory chamber that the opening is decurrent in the ratchet dish, establish the ratchet in the rotatory chamber, all be equipped with the intercommunication in the end wall about the rotatory chamber the spring chamber in rotatory chamber, be equipped with one end in the spring chamber and be located the ratchet piece in the rotatory chamber and can make the ratchet spring that the ratchet piece resets.
Furthermore, the centrifugal mechanism comprises a centrifugal wheel, four centrifugal wheel cavities are arranged in the centrifugal wheel, a centrifugal block is arranged in each centrifugal wheel cavity, and a connecting spring which is connected with one end, close to the centrifugal shaft, of each centrifugal wheel cavity and one end, close to the centrifugal shaft, of each centrifugal block is arranged in each centrifugal wheel cavity.
Further, the lower rack is initially at a highest position, the translation rack is initially at a rightmost position, and the rotating plate is initially vertically downward.
Further, the connecting rope is initially in a relaxed state, the pulling force on the connecting rope is greater than the elastic force of the vertical spring when the device is operated, the vertical spring is initially in a compressed state, the buffer spring is initially in a stretched state, the return spring is initially in a stretched state, the connecting spring is initially in a compressed state, and the ratchet spring is initially in a compressed state.
The invention has the beneficial effects that: the device simple structure, the simple operation, the device can carry out the dry briquetting production to the ceramic tile automatically, can exert pressure to raw and other materials two sides simultaneously in addition, can also release the ceramic tile that produces automatically, has simplified the process of the dry briquetting production of ceramic tile, through mechanical transmission, has improved work efficiency.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1 according to an embodiment of the present invention;
FIG. 3 is an enlarged schematic view of the structure at B in FIG. 1 according to an embodiment of the present invention;
FIG. 4 is an enlarged schematic view of C-C in FIG. 1 according to an embodiment of the present invention;
FIG. 5 is an enlarged view of D-D in FIG. 1 according to an embodiment of the present invention;
FIG. 6 is a schematic view of an enlarged top view of a centrifugal mechanism according to an embodiment of the present invention.
Detailed Description
The invention will now be described in detail with reference to fig. 1-6, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
The ceramic tile dry pressing forming device described in conjunction with the attached drawings 1-6 comprises a casing 10, a forming cavity 25 which is used for placing raw materials and is connected with the outside through a left end opening is arranged in the casing 10, an object taking cavity 22 which can take out finished ceramic tiles is also arranged in the casing 10, a driving mechanism 78 which provides power is arranged in the right end wall of the forming cavity 25, an upward pressing mechanism 79 which gives upward pressure to the raw materials is arranged in the lower end wall of the forming cavity 25, a control mechanism 80 which controls whether the object taking cavity 22 is communicated with the forming cavity 25 or not is arranged in the lower end wall of the object taking cavity 22, a pushing mechanism 82 which can push out the finished ceramic tiles is arranged in the right end wall of the forming cavity 25, a downward pressing mechanism 81 which gives downward pressure to the raw materials is arranged in the upper end wall of the forming cavity 25, the downward pressing mechanism 81 comprises a downward pressing cavity 39 arranged in the upper end wall of the forming cavity 25, and a, the transmission mechanism 41 comprises a first transmission shaft 44, a transmission friction wheel 40 is fixedly connected to the upper end of the first transmission shaft 44, a rotating bevel gear 45 is fixedly connected to the lower end of the first transmission shaft 44, the transmission mechanism 41 on the upper side comprises a rotating shaft 33 rotatably connected with the lower end wall of the lower pressing cavity 39, a first rotating bevel gear 38 meshed with the rotating bevel gear 45 is fixedly connected to the right end of the rotating shaft 33, a first rotating bevel gear 34 is fixedly connected to the left end of the rotating shaft 33, the transmission mechanism 41 on the upper side comprises a rotating shaft 36 rotatably connected with the rear end wall of the lower pressing cavity 39, a first driven bevel gear 35 meshed with the first rotating bevel gear 34 is fixedly connected to the front end of the rotating shaft 36, a working gear 37 is fixedly connected to the rear end of the rotating shaft 36, a working gear 37 meshed with the working gear 37 arranged in the transmission mechanism 41 on the upper side is arranged in the lower pressing cavity 39, the lower end wall of the lower pressing cavity 39 The ceramic tile forming machine comprises a lower pressing rack 32, a buffer plate 31 is fixedly connected to the lower end face of the lower pressing rack 32, a lower pressing plate 29 is arranged in a forming cavity 25, four buffer springs 30 connected with the upper end face of the lower pressing plate 29 and the lower end face of the buffer plate 31 are arranged in the forming cavity 25, raw materials are poured into the forming cavity 25 manually when machining is needed, a driving mechanism 78 is started to output forward power, so that the upper pressing mechanism 79 and the lower pressing mechanism 81 are started to work to press the materials into ceramic tiles, the driving mechanism 78 is started to output reverse power after pressing is completed, finished ceramic tiles are ejected out of the forming cavity 25 through a control mechanism 80 and an ejecting mechanism 82, the finished ceramic tiles enter an article taking cavity 22, and the ceramic tiles are taken away manually, so that dry pressing forming of the ceramic tiles is completed.
Advantageously, the driving mechanism 78 includes a driving chamber 50 disposed in the housing 10, a pressure chamber 61 is disposed in a left end wall of the driving chamber 50, the right end wall of the driving cavity 50 is fixedly connected with a driving motor 52, the driving motor 52 is in power connection with a power shaft 53, the left end of the power shaft penetrates through the left end wall of the driving cavity 50 and is positioned in the pressure cavity 61, the right end of the power shaft 53 is fixedly connected with a power gear 54, a driving shaft 43 with the upper end penetrating through the upper end wall of the driving cavity 50 and positioned in the lower pressing cavity 39 is arranged in the driving cavity 50, a driving bevel gear 51 engaged with the power gear 54 is fixedly connected to the lower end of the driving shaft 43, the upper end of the driving shaft 43 is fixedly connected with a rotating friction wheel 42 engaged with the driving friction wheel 40 arranged in the transmission mechanism 41 at the upper side, the left end of the power shaft 53 is fixedly connected with a second bevel transmission gear 60 positioned in the pressure cavity 61.
Advantageously, the pressing mechanism 79 is positioned in the pressure chamber 61, the lower end wall of the pressure chamber 61 is rotatably connected with a second transmission shaft 63, a second driven bevel gear 62 engaged with the second drive bevel gear 60 is fixedly connected to the lower end of the second drive shaft 63, the pressure chamber 61 is internally provided with a right ratchet mechanism 12 fixedly connected with the upper end of the second transmission shaft 63, the upper end surface of the right ratchet mechanism 12 is fixedly connected with a first driven shaft 84, the upper end of the first driven shaft 84 is fixedly connected with a spiral bevel gear 58, the left end wall of the pressure cavity 61 is rotatably connected with a working shaft 56, the right end of the working shaft 56 is fixedly connected with an eccentric wheel 55, the left end of the working shaft 56 is fixedly connected with a working bevel gear 57 meshed with the winding bevel gear 58, a pressure plate 23 is arranged in the pressure cavity 61 and is positioned at the upper end of the eccentric wheel 55 and clings to the eccentric wheel 55.
Advantageously, the control mechanism 80 includes a moving chamber 11 disposed in the left end wall of the pressure chamber 61, a fixed block 65 is fixedly connected to the lower end wall of the moving chamber 11, a second driven shaft 15 having a right end penetrating through the right end wall of the moving chamber 11 and disposed in the pressure chamber 61 is rotatably connected to the upper end of the fixed block 65, a second bevel gear wheel 64 engaged with the second bevel gear wheel 62 is fixedly connected to the right end of the second driven shaft 15, a left ratchet mechanism 12 fixedly connected to the left end surface of the second driven shaft 15 is disposed in the moving chamber 11, a centrifugal shaft 14 rotatably connected to the left end wall of the moving chamber 11 is fixedly connected to the left end surface of the left ratchet mechanism 12, a centrifugal mechanism 77 is fixedly connected to the left end of the centrifugal shaft 14, an arc-shaped block 75 disposed on the upper side of the centrifugal mechanism 77 is disposed in the moving chamber 11, two return springs 76 connecting the upper end surface of the arc-shaped block 75 and the upper end, remove and be equipped with lift chamber 19 in the 11 upper end walls in chamber, be equipped with elevator 18 in the lift chamber 19, be equipped with in the lift chamber 19 and connect under the elevator 18 terminal surface with the vertical spring 17 of lift chamber 19 lower end wall, 18 lower end face fixedly connected with lower extreme of elevator run through lift chamber 19 lower end wall and be located remove in the chamber 11 and with terminal surface fixed connection's under the arc piece 75 connection rope 16, 18 upper end fixedly connected with upper ends of elevator run through lift chamber 19 upper end wall and be located get lifter plate 20 in the thing chamber 22, lifter plate 20 right-hand member face fixedly connected with blocks piece 21, get thing chamber 22 rear end wall fixedly connected with rotating pin 27, rotating pin 27 rotates and is connected with the left end face and hugs closely block the rotor plate 26 of piece 21.
Advantageously, the ejection mechanism 82 comprises a translation chamber 47 provided in the right end wall of the forming chamber 25, the transmission mechanism 41 at the lower side is arranged in the translation cavity 47, the lower end wall of the translation cavity 47 is fixedly connected with a stop plate 49, the pushing-out mechanism 82 is provided with a translation rack 48 engaged with the working gear 37 arranged in the transmission mechanism 41 at the lower side, the left end of the translation rack 48 is fixedly connected with the push plate 24, the left end of which penetrates through the left wall of the translation cavity 47 and is positioned in the molding cavity 25, an extension spring 85 which is connected with the right end surface of the push plate 24 and the left end surface of the stop plate 49 is arranged in the translation cavity 47, the upper end wall of the translation cavity 47 is fixedly connected with a connecting block 83 which is rotatably connected with a rotating shaft 33 arranged in the transmission mechanism 41 at the lower side, the part of the driving shaft 43, which is located in the translation cavity 47, is fixedly connected with a rotating friction wheel 46 engaged with the driving friction wheel 40 arranged in the lower driving mechanism 41.
Advantageously, the ratchet mechanism 12 comprises a ratchet disc 67, a rotating cavity 66 with a downward opening is arranged in the ratchet disc 67, a ratchet 70 is arranged in the rotating cavity 66, spring cavities 71 communicated with the rotating cavity 66 are arranged in the left end wall and the right end wall of the rotating cavity 66, and a ratchet block 69 with one end positioned in the rotating cavity 66 and a ratchet spring 68 capable of resetting the ratchet block 69 are arranged in the spring cavities 71.
Advantageously, the centrifugal mechanism 77 comprises a centrifugal wheel 72, four centrifugal wheel cavities 73 are formed in the centrifugal wheel 72, a centrifugal block 13 is formed in the centrifugal wheel cavity 73, and a connecting spring 74 is formed in the centrifugal wheel cavity 73 and connects one end of the centrifugal wheel cavity 73 close to the centrifugal shaft 14 with one end of the centrifugal block 13 close to the centrifugal shaft 14.
Advantageously, the hold-down rack 32 is initially uppermost, the translation rack 48 is initially rightmost, and the rotating plate 26 is initially vertically downward.
Advantageously, the connecting cord 16 is initially in a relaxed state, the connecting cord 16 is subjected to a greater tension than the vertical spring 17 during device operation, the vertical spring 17 is initially in a compressed state, the buffer spring 30 is initially in a stretched state, the return spring 76 is initially in a stretched state, the connecting spring 74 is initially in a compressed state, and the ratchet spring 68 is initially in a compressed state.
Sequence of mechanical actions of the whole device:
1: when the tile is required to be manufactured, the raw material powder is manually poured onto the pressure plate 23 in the forming cavity 25, after pouring, the driving motor 52 is started, the driving motor 52 drives the power shaft 53 to rotate forward, so as to drive the power gear 54 to rotate forward, the power gear 54 rotates forward to drive the driving bevel gear 51 to rotate backward, so as to drive the driving shaft 43 to rotate backward, the driving shaft 43 rotates backward to drive the rotating friction wheel 42 to rotate backward, so as to drive the driving friction wheel 40 in the upper transmission mechanism 41 to rotate forward, so as to drive the first transmission shaft 44 in the upper transmission mechanism 41 to rotate forward, so as to drive the rotating bevel gear 45 in the upper transmission mechanism 41 to rotate forward, so as to drive the first rotating bevel gear 38 in the upper transmission mechanism 41 to rotate backward, so as to drive the rotating shaft 33 in the upper transmission mechanism 41 to rotate backward, so as to drive the first transmission bevel gear 34 in the upper transmission mechanism 41 to rotate backward, so as to drive the first, thereby driving the rotating shaft 36 in the upper transmission mechanism 41 to rotate reversely, thereby driving the working gear 37 in the upper transmission mechanism 41 to rotate reversely, thereby driving the lower pressing rack 32 to move downwards, the lower pressing rack 32 moves downwards to drive the buffer plate 31 to move downwards, the buffer plate 31 drives the lower pressing plate 29 to move downwards to contact and extrude the raw material, when the lower pressing rack 32 descends to the lowest position, the pressing rack 32 cannot descend continuously due to the resistance of the raw material, at this time, the rotating friction wheel 42 does not drive the transmission friction wheel 40 to rotate any more, and the driving shaft 43 rotates reversely to drive the rotating friction wheel 46 to rotate reversely, since the translation rack 48 is initially at the rightmost side, blocked by the blocking plate 49, and can no longer move to the right, the operating gear 37 in the lower transmission mechanism 41 is never reversed, so that when the rotary friction wheel 46 is reversed, the lower transmission mechanism 41 does not work, and the rotary friction wheel 46 does not drive the transmission friction wheel 40 in the lower transmission mechanism 41 to rotate;
2: the power shaft 53 rotates forward to drive the second transmission bevel gear 60 to rotate forward, so as to drive the second driven bevel gear 62 to rotate forward, so as to drive the second transmission shaft 63 to rotate forward, at the moment, the ratchet mechanism 12 on the right side works to drive the first driven shaft 84 to rotate forward, so as to drive the spiral bevel gear 58 to rotate forward, so as to drive the working bevel gear 57 to rotate backward, so as to drive the eccentric wheel 55 to rotate backward, the eccentric wheel 55 rotates backward to push the pressure plate 23 to do reciprocating motion in the vertical direction to apply pressure to the lower side of the raw material, so as to finish the dry pressing molding of the raw material into a ceramic tile, the second driven bevel gear 62 rotates forward to drive the second rotating bevel;
3: after the raw materials are extruded into tiles, the driving motor 52 is controlled to rotate the power shaft 53 reversely, so that the second driven bevel gear 62 is driven to rotate reversely, so that the second transmission shaft 63 is driven to rotate reversely, the ratchet mechanism 12 on the right side does not work at the moment, the second driven bevel gear 62 rotates reversely to drive the second rotating bevel gear 64 to rotate forwardly, the ratchet mechanism 12 on the left side works to drive the centrifugal shaft 14 to rotate forwardly at the moment, the centrifugal block 13 in the centrifugal shaft 14 moves towards the direction far away from the centrifugal shaft 14 under the action of centrifugal force, so that the arc-shaped block 75 is pushed to move upwards, the arc-shaped block 75 moves upwards to strain the connecting rope 16, so that the lifting block 18 is pulled to move downwards and compress the vertical spring 17, the lifting block 18 drives the lifting plate 20 to move downwards, and;
4: the power shaft 53 rotates reversely to drive the power gear 54 to rotate reversely, the power gear 54 rotates reversely to drive the driving bevel gear 51 to rotate forwardly to drive the driving shaft 43 to rotate forwardly, the driving shaft 43 rotates forwardly to drive the rotating friction wheel 42 to rotate forwardly to drive the rotating friction wheel 40 in the upper transmission mechanism 41 to rotate reversely to drive the first rotating shaft 44 in the upper transmission mechanism 41 to rotate reversely to drive the rotating bevel gear 45 in the upper transmission mechanism 41 to rotate reversely to drive the first rotating bevel gear 38 in the upper transmission mechanism 41 to rotate forwardly, thereby driving the rotating shaft 33 in the upper transmission mechanism 41 to rotate forwardly, thereby driving the first rotating bevel gear 34 in the upper transmission mechanism 41 to rotate forwardly, thereby driving the first driven bevel gear 35 in the upper transmission mechanism 41 to rotate forwardly, thereby driving the rotating shaft 36 in the upper transmission mechanism 41 to rotate forwardly, thereby driving the working gear 37 in the upper transmission mechanism 41, thereby driving the lower pressing rack 32 to move upwards, the lower pressing rack 32 to move downwards and driving the buffer plate 31 to move upwards, the buffer plate 31 driving the lower pressing plate 29 to move upwards and return to the initial position, and simultaneously the driving shaft 43 rotating forwards and driving the rotating friction wheel 46 to rotate forwards, thereby driving the rotating friction wheel 40 in the lower transmission mechanism 41 to rotate backwards, thereby driving the first rotating shaft 44 in the lower transmission mechanism 41 to rotate backwards, thereby driving the rotating bevel gear 45 in the lower transmission mechanism 41 to rotate backwards, thereby driving the first rotating bevel gear 38 in the lower transmission mechanism 41 to rotate forwards, thereby driving the rotating shaft 33 in the lower transmission mechanism 41 to rotate forwards, thereby driving the first rotating bevel gear 34 in the lower transmission mechanism 41 to rotate forwards, thereby driving the first driven bevel gear 35 in the lower transmission mechanism 41 to rotate forwards, thereby driving the rotating shaft 36 in the lower transmission mechanism 41 to rotate forwards, thereby driving the working gear 37 in the transmission mechanism 41 at the lower side to rotate positively, driving the translation rack 48 to move leftwards and stretching the spring extension spring 85, driving the push plate 24 to move leftwards by the translation rack 48, thereby driving the pressed ceramic tile to move leftwards, contacting the right surface of the rotating plate 26 by the left movement of the ceramic tile, and finishing the dry pressing forming and taking out of the ceramic tile because the rotating plate 26 is not blocked by the blocking block 21 any more at this time, the rotating plate 26 rotates clockwise leftwards under the action of the rotating pin 27, the ceramic tile continues to move leftwards and enters the fetching cavity 22, and is taken out manually;
5: after the tile production is finished and taken out, the rotating plate 26 rotates downwards and anticlockwise to return to the initial position under the action of self gravity and the rotating pin 27, the driving motor 52 is turned off, the centrifugal block 13 returns to the initial position under the action of the elastic force of the connecting spring 74, the centrifugal block 13 does not push the arc-shaped block 75 any more, the arc-shaped block 75 moves downwards to return to the initial position under the action of the gravity and simultaneously loosens the connecting rope 16, after the connecting rope 16 is loosened, the lifting block 18, the lifting plate 20 and the blocking block 21 move upwards to return to the initial position under the action of the elastic force of the vertical spring 17, the pushing plate 24 and the translation rack 48 move rightwards to return to the initial position under the action of the elastic force of the.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.

Claims (9)

1. The utility model provides a ceramic tile dry-pressing former, includes the casing, its characterized in that: the ceramic tile forming machine is characterized in that a forming cavity for placing raw materials is arranged in the machine shell, the left end opening of the forming cavity is connected with the outside, an object taking cavity capable of taking out finished ceramic tiles is further arranged in the machine shell, a driving mechanism for providing power is arranged in the right end wall of the forming cavity, an upward pressing mechanism for pressing the raw materials upwards is arranged in the lower end wall of the forming cavity, a control mechanism for controlling whether the object taking cavity is communicated with the forming cavity or not is arranged in the lower end wall of the object taking cavity, a pushing mechanism capable of pushing the finished ceramic tiles out is arranged in the right end wall of the forming cavity, and a downward pressing mechanism for pressing the raw materials;
the pressing mechanism comprises a pressing cavity arranged in the upper end wall of the forming cavity, a transmission mechanism with an upper side is arranged in the pressing cavity, the transmission mechanism comprises a first transmission shaft, a transmission friction wheel is fixedly connected to the upper end of the first transmission shaft, a rotary bevel gear is fixedly connected to the lower end of the first transmission shaft, the transmission mechanism with the upper side comprises a rotating shaft rotatably connected with the lower end wall of the pressing cavity, the right end of the rotating shaft is fixedly connected with a first rotary bevel gear meshed with the rotary bevel gear, the left end of the rotating shaft is fixedly connected with a first rotary bevel gear, the transmission mechanism with the upper side comprises a rotating shaft rotatably connected with the rear end wall of the pressing cavity, the front end of the rotating shaft is fixedly connected with a first driven bevel gear meshed with the first rotary bevel gear, the rear end of the rotating shaft is fixedly connected with a working gear, and the pressing cavity is internally provided with the upper side, the working gear meshed with the transmission mechanism The lower end wall of the lower pressing cavity is positioned on a lower pressing rack in the forming cavity, the lower end face of the lower pressing rack is fixedly connected with a buffer plate, a lower pressing plate is arranged in the forming cavity, and four buffer springs for connecting the upper end face of the lower pressing plate with the lower end face of the buffer plate are arranged in the forming cavity;
when the ceramic tile dry pressing forming machine needs to process, raw materials are poured into the forming cavity manually, the driving mechanism is started to output forward power, so that the upper pressing mechanism and the lower pressing mechanism are started to work to press the materials into ceramic tiles, after pressing is completed, the driving mechanism is started to output reverse power, finished ceramic tiles are ejected out of the forming cavity through the control mechanism and the ejecting mechanism, the forming cavity enters the fetching cavity, the ceramic tiles are taken away manually, and therefore the ceramic tiles are formed in a dry pressing mode.
2. A tile dry-pressing forming apparatus as claimed in claim 1, wherein: actuating mechanism includes the drive chamber that is equipped with in the casing, be equipped with the pressure chamber in the drive chamber left end wall, drive chamber right-hand member wall fixedly connected with driving motor, driving motor power is connected with the left end and runs through drive chamber left end wall just is located the power shaft of pressure intracavity, power shaft right-hand member fixedly connected with power gear, it runs through to be equipped with the upper end in the drive chamber upper end wall just is located push down the driving shaft of intracavity, driving shaft lower extreme fixedly connected with power gear meshing's drive bevel gear, driving shaft upper end fixedly connected with and upside be equipped with in the actuating mechanism transmission friction wheel meshing's rotation friction wheel, power shaft left end fixedly connected with is located second transmission bevel gear of pressure intracavity.
3. A tile dry-pressing forming apparatus as claimed in claim 2, wherein: the pressure mechanism is located in the pressure cavity, the end wall rotates under the pressure cavity and is connected with the second transmission shaft, the lower end of the second transmission shaft is fixedly connected with a second driven bevel gear meshed with the second transmission bevel gear, a ratchet mechanism is arranged in the pressure cavity and is fixedly connected to the right side of the upper end of the second transmission shaft, the upper end face of the ratchet mechanism is fixedly connected with a first driven shaft, the upper end of the first driven shaft is fixedly connected with a spiral bevel gear, the end wall of the pressure cavity at the left end rotates and is connected with a working shaft, the right end of the working shaft is fixedly connected with an eccentric wheel, the left end of the working shaft is fixedly connected with a working bevel.
4. A tile dry-pressing forming apparatus as claimed in claim 3, wherein: the control mechanism comprises a moving cavity arranged in the left end wall of the pressure cavity, the lower end wall of the moving cavity is fixedly connected with a fixed block, the upper end of the fixed block is rotatably connected with a second driven shaft, the right end of the second driven shaft penetrates through the right end wall of the moving cavity and is positioned in the pressure cavity, the right end of the second driven shaft is fixedly connected with a second rotating bevel gear meshed with the second driven bevel gear, a left ratchet mechanism fixedly connected with the left end surface of the second driven shaft is arranged in the moving cavity, the left end surface of the left ratchet mechanism is fixedly connected with a centrifugal shaft rotatably connected with the left end wall of the moving cavity, the left end of the centrifugal shaft is fixedly connected with a centrifugal mechanism, an arc-shaped block positioned at the upper side of the centrifugal mechanism is arranged in the moving cavity, and two reset springs for connecting the upper end surface, remove the intracavity and be equipped with the lift chamber in the chamber upper end wall, the lift intracavity is equipped with the elevator, the lift intracavity is equipped with the connection under the elevator terminal surface with the vertical spring of end wall under the lift chamber, end fixedly connected with lower extreme runs through under the elevator lift chamber end wall and be located remove the intracavity and with end fixed connection's connection rope under the arc, elevator upper end fixedly connected with upper end runs through lift chamber upper end wall just is located get the lifter plate of thing intracavity, lifter plate right-hand member face fixedly connected with blocks the piece, get thing chamber back end wall fixedly connected with rotating pin, the rotating pin rotates and is connected with the left end face and hugs closely block the rotor plate of piece.
5. A tile dry-pressing forming apparatus as claimed in claim 4, wherein: ejecting mechanism is including locating translation chamber in the wall of profile cavity right side, the translation intracavity is equipped with the downside drive mechanism, end wall fixedly connected with barrier plate under the translation chamber, be equipped with in the ejecting mechanism with the downside the translation rack of the work gear meshing that is equipped with in the drive mechanism, translation rack left end fixedly connected with left end runs through translation chamber left side wall just is located the push pedal of profile cavity, the translation intracavity is equipped with the connection the push pedal right-hand member face with the extension spring of barrier plate left end face, translation chamber upper end wall fixedly connected with and downside the connecting block that rotates is connected in the axis of rotation that is equipped with in the drive mechanism, the driving shaft is located translation intracavity part fixedly connected with and downside the rotatory friction pulley that the transmission friction pulley that is equipped with in the drive mechanism meshed.
6. A tile dry-pressing forming apparatus as claimed in claim 5, wherein: ratchet mechanism is including the ratchet dish, be equipped with the rotatory chamber of opening decurrent in the ratchet dish, the ratchet is established to rotatory intracavity, all be equipped with the intercommunication in the end wall about the rotatory chamber the spring chamber in rotatory chamber, the spring intracavity is equipped with one end and is located ratchet piece in the rotatory intracavity and can make the ratchet spring that the ratchet piece resets.
7. A tile dry-pressing forming apparatus as claimed in claim 6, wherein: the centrifugal mechanism comprises a centrifugal wheel, four centrifugal wheel cavities are arranged in the centrifugal wheel, a centrifugal block is arranged in each centrifugal wheel cavity, and a connecting spring which is connected with one end, close to the centrifugal shaft, of each centrifugal wheel cavity and one end, close to the centrifugal shaft, of each centrifugal block is arranged in each centrifugal wheel cavity.
8. A tile dry-pressing forming apparatus as claimed in claim 7, wherein: the lower pressing rack is initially positioned at the highest position, the translation rack is initially positioned at the rightmost position, and the rotating plate is initially vertically downward.
9. A tile dry-pressing forming apparatus as claimed in claim 8, wherein: the connecting rope is initially in a relaxed state, the pulling force borne by the connecting rope is greater than the elastic force of the vertical spring when the device runs, the vertical spring is initially in a compressed state, the buffer spring is initially in a stretched state, the reset spring is initially in a stretched state, the connecting spring is initially in a compressed state, and the ratchet spring is initially in a compressed state.
CN201910963284.7A 2019-10-11 2019-10-11 Ceramic tile dry-pressing forming equipment Expired - Fee Related CN110653923B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910963284.7A CN110653923B (en) 2019-10-11 2019-10-11 Ceramic tile dry-pressing forming equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910963284.7A CN110653923B (en) 2019-10-11 2019-10-11 Ceramic tile dry-pressing forming equipment

Publications (2)

Publication Number Publication Date
CN110653923A CN110653923A (en) 2020-01-07
CN110653923B true CN110653923B (en) 2021-04-27

Family

ID=69040556

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201910963284.7A Expired - Fee Related CN110653923B (en) 2019-10-11 2019-10-11 Ceramic tile dry-pressing forming equipment

Country Status (1)

Country Link
CN (1) CN110653923B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111150860B (en) * 2020-02-20 2020-12-25 仙桃瑞鑫防护用品有限公司 Steam clothing degassing unit
CN111367364B (en) * 2020-03-30 2020-12-01 重庆建安仪器有限责任公司 Display screen storage device in humid environment
CN111346906B (en) * 2020-04-07 2020-12-11 嘉兴圣斯顿金属制品有限公司 Kitchen garbage decomposition box
CN111452150B (en) * 2020-05-29 2020-12-18 安徽成骏家居制造有限公司 Board gluing equipment
CN111923256A (en) * 2020-08-26 2020-11-13 天津寄封工艺品有限公司 Quick ceramic tile cutting equipment
CN112720803B (en) * 2020-12-15 2022-03-25 东莞市金利怡卫浴有限公司 Integrated bathroom product forming and manufacturing method

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3497580A (en) * 1967-01-10 1970-02-24 Ernest J Taylor Smith Method and apparatus for making faced concrete blocks
RU2151694C1 (en) * 1998-10-19 2000-06-27 ЗАО Воронежское по выпуску тяжелых механических прессов Method of semidry molding of air-dried brick on press
CN100348397C (en) * 2004-12-16 2007-11-14 谭仲声 Production method of ceramic tile blank body and its device
CN2762990Y (en) * 2005-02-26 2006-03-08 陈和平 Top pressing type equipment for producing cavity bricks
CN101624867A (en) * 2009-07-06 2010-01-13 何国昌 Ceramic tile, production method thereof and die for producing ceramic tile blank body
CN105666651B (en) * 2014-11-19 2018-04-20 比亚迪股份有限公司 Dry-pressing formed method and the dry-pressing molding device for it

Also Published As

Publication number Publication date
CN110653923A (en) 2020-01-07

Similar Documents

Publication Publication Date Title
CN110653923B (en) Ceramic tile dry-pressing forming equipment
CN110539347B (en) Cutting device for tubular plastic part
CN110640801A (en) Automatic change wall paper high efficiency cutting device
CN110919934B (en) Plastic forming die adhesion clout recovery unit
CN110666111A (en) Small sand casting surface filling and strickling device
CN110900668A (en) Automatic feeding and discharging device for rubber ring cutting
CN110815131A (en) Automobile wheel hub bolt uninstallation equipment
CN110842130B (en) Manual-automatic clamping and turning forging machine
CN110757623B (en) Ceramic powder ration is pressed former futilely
CN110962172A (en) Root cutting and quantitative packaging device for traditional Chinese medicinal materials
CN214078820U (en) Automatic blanking forming device
CN111151668B (en) Automatic feeding device for punching die
CN112044671A (en) Automatic gel coat smearing device for glass fiber reinforced plastic mold
CN110421884B (en) Industrial iron wire compression packing apparatus
CN112109288A (en) Automatic removing device for injection molding nozzle of plastic semi-finished product
CN111113667A (en) Mud equipment is piled in pottery preparation
CN110583152A (en) Chinese herbal medicine seed breeding device
CN110977053B (en) Automatic grinding device for tooth profile of rack
CN110252462B (en) Antiseized glutinous chemical grinding device of antiskid
CN111016042A (en) Integral type plastics compression moulding mould
CN112056933A (en) Automatic water dispenser of water receiving
CN110551859A (en) Automatic drying equipment of animal leather
CN111702064A (en) Totally closed automatic punching machine with dustproof function of making an uproar of falling
CN110509174B (en) Sheet metal surface finish device
CN112154786A (en) Straw crushing extruder

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
TA01 Transfer of patent application right
TA01 Transfer of patent application right

Effective date of registration: 20210409

Address after: 211200 Kechuang building, Futian Road, Zhetang street, Lishui Economic Development Zone, Nanjing City, Jiangsu Province

Applicant after: Nanjing Lishui hi tech Venture Capital Management Co.,Ltd.

Address before: Room 201, unit 2, building C42, Dasha 1 District, Jianchi street, Longquan City, Lishui City, Zhejiang Province 323000

Applicant before: Longquan Yueyi Automation Technology Co.,Ltd.

GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20210427