CN211225321U - Automatic overturning and conveying mechanism for ceramic tiles - Google Patents
Automatic overturning and conveying mechanism for ceramic tiles Download PDFInfo
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- CN211225321U CN211225321U CN202021158965.0U CN202021158965U CN211225321U CN 211225321 U CN211225321 U CN 211225321U CN 202021158965 U CN202021158965 U CN 202021158965U CN 211225321 U CN211225321 U CN 211225321U
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Abstract
The utility model provides an automatic upset conveying mechanism of ceramic tile belongs to the conveying equipment field. Wherein, the middle parts of the left side and the right side of the roll-over stand are connected with a supporting shaft; the frame is arranged on the left side and the right side of the roll-over stand, and the supporting shaft is rotatably arranged on the frame; the conveying roller group comprises an upper conveying roller and a lower conveying roller which are rotatably arranged on the turnover frame; the height distance between the upper conveying roller and the lower conveying roller is the thickness of the ceramic tile; the upper conveying roller and the lower conveying roller are symmetrical about a horizontal plane where the supporting shaft is located; the first motor is fixedly connected to the left side and the right side of the roll-over stand; the first motor is provided with a driving gear which is concentric with the supporting shaft, and driven gears which are meshed with the driving gear are arranged on the left side of the upper conveying roller and the right side of the lower conveying roller which are positioned in the middle of the turnover frame; the second motor is connected with the supporting shaft; the control component comprises a position detector and a controller; the position detector is arranged on the rear side of the roll-over stand and the front side of the supporting shaft; the controller is connected with the position detector, the first motor and the second motor. The device realizes the purpose of 180-degree turning and automatic conveying of the ceramic tiles.
Description
Technical Field
The utility model belongs to the technical field of conveying equipment, concretely relates to automatic conveying mechanism that overturns of ceramic tile.
Background
The ceramic tile is an acid and alkali resistant porcelain or stone building decoration material formed by grinding, mixing, pressing, glazing, sintering and other processes of refractory metal oxide and semimetal oxide.
However, in the production process of the ceramic tiles, the front and back surfaces of the ceramic tiles need to be polished, the existing ceramic tiles are overturned by 180 degrees in an artificial mode, the operation is quite inconvenient, the labor input is large, the working efficiency is low, and the labor intensity is high, so that the operational benefits of ceramic tile production enterprises are low.
It is seen that improvements and enhancements to the prior art are needed.
SUMMERY OF THE UTILITY MODEL
In view of the foregoing prior art's weak point, the utility model aims to provide an automatic upset conveying mechanism of ceramic tile, degree of automation is high, and is practical reliable, can realize the 180 upsets of ceramic tile and automatic technical purpose who carries.
In order to achieve the technical purpose, the utility model discloses following technical scheme has been taken:
an automatic conveying mechanism that overturns of ceramic tile, wherein, this automatic conveying mechanism that overturns includes:
the middle positions of the left side and the right side of the roll-over stand are respectively and fixedly connected with a supporting shaft;
the supporting shafts are rotatably arranged on the machine frame;
the conveying roller group comprises a plurality of upper conveying rollers and a plurality of lower conveying rollers which are uniformly spaced and can be rotatably arranged on the turnover frame; transmission chains are respectively connected between the adjacent upper conveying rollers and between the adjacent lower conveying rollers; the height distance between the upper conveying roller and the lower conveying roller is the thickness of the ceramic tile; the upper conveying roller and the lower conveying roller are symmetrically arranged relative to the horizontal plane where the supporting shaft is located;
the first motors are respectively fixedly arranged on the left side and the right side of the turnover frame; the output end of the first motor is provided with a driving gear which is concentric with the supporting shaft, and the left side of an upper conveying roller positioned in the middle of the roll-over stand and the right side of a lower conveying roller positioned in the middle of the roll-over stand are respectively provided with a driven gear which is meshed with the driving gear;
the second motor is fixedly arranged on the rack and is in transmission connection with the supporting shaft;
a control part including a position detector and a controller; the position detector is fixed on the frame and is respectively arranged on the rear side of the roll-over stand and the front side of the supporting shaft; the detection head of the position detector is positioned on the horizontal plane of the supporting shaft; the controller is electrically connected with the position detector, the first motor and the second motor.
In the automatic tile overturning and conveying mechanism, the right sides of the upper conveying rollers and the lower conveying rollers are respectively provided with a double-row chain wheel, and the transmission chains are meshed and connected with the double-row chain wheels of the adjacent upper conveying rollers and the double-row chain wheels of the adjacent lower conveying rollers.
In the automatic tile overturning and conveying mechanism, the driven gear positioned on the lower conveying roller is arranged on the outer side of the double-row chain wheel positioned on the lower conveying roller.
In the automatic tile overturning and conveying mechanism, the left side and the right side of the overturning frame are respectively and fixedly connected with a support, and the first motor is fixed on the support.
In the automatic tile overturning and conveying mechanism, the supporting shaft is fixed on the outer side of the support.
In the automatic tile overturning and conveying mechanism, the rack is fixedly connected with a bearing seat which is rotatably connected with the supporting shaft.
In the automatic tile overturning and conveying mechanism, the supporting shaft is provided with a driven sprocket, the output end of the second motor is provided with a driving sprocket, and a chain is meshed and connected between the driving sprocket and the driven sprocket.
In the automatic tile overturning and conveying mechanism, seven upper conveying rollers and seven lower conveying rollers are respectively arranged.
In the automatic tile overturning and conveying mechanism, the controller is a PLC (programmable logic controller).
In the automatic tile overturning and conveying mechanism, the position detector is a photoelectric switch.
Has the advantages that:
the utility model provides an automatic conveying mechanism that overturns of ceramic tile, degree of automation is high, and is practical reliable, can realize the 180 upsets of ceramic tile and automatic technical purpose who carries.
The utility model discloses set up last conveying roller and lower conveying roller about supporting axle place horizontal plane symmetry on the roll-over stand, after 180 rotatory, can guarantee that the last conveying roller can steadily accept the ceramic tile of carrying to the roll-over stand import side. The height distance between the upper conveying roller and the lower conveying roller is set to be the thickness of the ceramic tiles, and when the turnover frame rotates 180 degrees at a high speed, the ceramic tiles can be prevented from colliding with the upper conveying roller and the lower conveying roller due to vertical shaking.
Additionally, the utility model discloses set up first motor on the side of roll-over stand left and right sides, two first motors drive respectively and go up conveying roller, lower conveying roller and rotate to carry away the ceramic tile from the roll-over stand, carry ceramic tile to other conveying equipment automatically after the upset.
Drawings
Fig. 1 is the utility model provides an automatic conveying mechanism's that overturns of ceramic tile work schematic diagram.
Fig. 2 is a perspective view of the automatic turnover conveying mechanism for ceramic tiles provided by the present invention.
Fig. 3 is a left side view of the structure of the automatic turnover conveying mechanism for ceramic tiles provided by the utility model.
Fig. 4 is a rear view of the structure of the automatic turnover conveying mechanism for ceramic tiles provided by the present invention.
Fig. 5 is an enlarged view of a portion a in fig. 4.
Fig. 6 is an enlarged view of a portion B in fig. 4.
Detailed Description
The utility model provides an automatic conveying mechanism that overturns of ceramic tile, for making the utility model discloses a purpose, technical scheme and effect are clearer, clear and definite, and it is right that the following refers to the drawing and the embodiment of lifting is the utility model discloses further detailed description. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
In the description of the present invention, it should be understood that the terms "left", "right", "up", "down", "front", "back", etc. indicate the orientation or position relationship of the present invention based on the drawings, and are only for convenience of description and simplification of description. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated.
In addition, in the description of the present invention, the inlet side of the roll-over stand is taken as the front, the outlet side of the roll-over stand is taken as the rear, and the axial direction of the support shaft is taken as the left-right direction.
Referring to fig. 1, 2, 3, 4, 5 and 6, the present invention provides an automatic turnover conveying mechanism 300 for ceramic tiles, which can be used in the production of ceramic tiles to turn the ceramic tiles 180 degrees (i.e. turn the front and back of the ceramic tiles), and a roller conveyor 200 for conveying the ceramic tiles 400 is disposed at the inlet side of the automatic turnover conveying mechanism 300, and a roller conveyor 100 is disposed at the outlet side of the automatic turnover conveying mechanism 300. Of course, a belt conveyor may be used instead of the roller conveyor.
The automatic turnover conveying mechanism 300 comprises a turnover frame 1, a rack 9, a conveying roller group, a first motor 4, a second motor 6 and a control component.
The middle positions of the left side and the right side of the roll-over stand 1 are respectively and fixedly connected with a supporting shaft 5 in a welding mode, so that the roll-over stand 1 can rotate around the axis of the supporting shaft 5 quickly.
The two racks 9 are respectively arranged on the left side and the right side of the roll-over stand 1 and are fixed on the ground through the blasting bolts. The frame 9 is fixedly connected with a bearing seat 91 which is rotatably connected with the supporting shaft 5 in a bolt mounting mode, so that the supporting shaft 5 can be rotatably arranged on the frame 9, a supporting function is provided for the supporting shaft 5, and the supporting shaft 5 can rotate around the axis of the supporting shaft 5.
The structure of the conveying roller group comprises a plurality of upper conveying rollers 2 and a plurality of lower conveying rollers 3 which are evenly spaced and are rotatably arranged on the roll-over stand 1 through bearing seats. The plurality of upper feed rollers 2 are positioned on the same horizontal plane, and the plurality of lower feed rollers 3 are positioned on the same horizontal plane. Adjacent between the last conveying roller 2, adjacent be connected with drive chain between the lower conveying roller 3 respectively to realize when an upper conveying roller/lower conveying roller rotates, can correspond and drive other upper conveying roller/lower conveying roller rotatoryly.
Go up conveying roller 2 and down the thickness that highly apart from being ceramic tile 400 between the conveying roller 3, so design, after the ceramic tile got into roll-over stand 1, ceramic tile 400's top surface, the bottom surface corresponds respectively and last conveying roller 2, lower conveying roller 3 contacts, can prevent that the ceramic tile from taking place to rock from top to bottom and leading to with last conveying roller when the 180 upsets of ceramic tile, the condition emergence of lower conveying roller collision, and because of there being certain frictional force, can avoid the ceramic tile to slide along the transport plane of lower conveying roller when quick the upset.
Moreover, the upper conveying rollers 2 and the lower conveying rollers 3 are symmetrically arranged about the horizontal plane of the support shaft 5 (or the horizontal plane of the axis of the support shaft 5), so that after the roll-over stand 1 rotates 180 degrees around the axis of the support shaft 5, the upper conveying rollers 2 can replace the lower conveying rollers 3 to stably receive the tiles fed into the roll-over stand 1, so that the lower conveying rollers 3 and the upper conveying rollers 2 alternately receive the tiles, and the work efficiency is improved.
The first motor 4 is respectively fixedly arranged at the left side and the right side of the roll-over stand 1 in a bolt mounting mode; an output end 41 (or called an output shaft) of the first motor 4 is fixedly connected with a driving gear 42 which is concentric with the supporting shaft 5, the left side of the upper conveying roller 2 which is positioned in the middle of the roll-over stand 1 is fixedly connected with a driven gear 22 which is meshed with the driving gear 42, and when the first motor 4 works, the driving gear 42 drives the driven gear 22 to rotate, so that the upper conveying rollers 2 are driven to rotate. And the right side of the lower conveying roller 3 positioned in the middle of the roll-over stand 1 is provided with a driven gear 32 meshed with the driving gear 42, and when the first motor 4 works, the driven gear 32 is driven to rotate by the driving gear 42, so that the lower conveying rollers 3 are driven to rotate.
The first motor 4 is a counter-rotating motor. The two first motors are adopted to respectively and correspondingly control the upper conveying roller and the lower conveying roller to work, and the work between the upper conveying roller and the lower conveying roller is not influenced. As shown in fig. 3, when the upper transport roller 2 rotates clockwise, the lower transport roller 3 rotates counterclockwise, and the tiles are smoothly transported out of the roll-over stand 1 by the common force of the upper transport roller and the lower transport roller.
The second motor 6 is fixedly arranged on the frame 9 in a bolt mounting mode and is in transmission connection with the supporting shaft 5, and when the second motor 6 works normally, the supporting shaft 5 can be driven to rotate so as to drive the roll-over stand 1 to rotate. The second motor 6 may be, but is not limited to, a step motor, so that the angle of each turn of the roll-over stand 1 is 180 °.
The control component includes a position detector and a controller, wherein the controller can be but is not limited to a PLC controller, and the position detector can be but is not limited to a photoelectric switch. In this embodiment, the position detector 8 is fixed to the frame 9 and is disposed at the rear side (or outlet side) of the roll-over stand 1 for detecting whether the tile is completely removed from the roll-over stand 1. The position detector 7 is fixed on the frame 9 and arranged at the front side of the supporting shaft 5 and used for detecting whether the ceramic tile completely enters the roll-over stand 1. The detection heads of the position detectors 7 and 8 are located on the horizontal plane of the support shaft 5, so that the light beams emitted from the position detectors are irradiated on the side surfaces of the tiles to detect the positions of the tiles. The controller is electrically connected with the position detector 7, the position detector 8, the first motor 4 and the second motor 6.
Under the intelligent control of the controller, when the position detector 7 detects that the ceramic tile completely enters the roll-over stand 1 through the roller conveyor 200, a detection signal is sent to the controller, the controller controls the second motor 6 to work, and the roll-over stand 1 is turned over for 180 degrees; subsequently, the controller controls the two first motors 4 to work, so that the upper conveying rollers 2 and the lower conveying rollers 3 convey the ceramic tiles to the roller conveyor 100 on the outlet side of the turnover frame 1. And when the position detector 8 detects that the tile has completely moved out of the roll-over stand 1 and enters the roller conveyor 100, a detection signal is sent to the controller, the controller controls the second motor 6 to continue rotating in the same direction, and the roll-over stand 1 is turned over by 180 degrees.
Automatic upset conveying mechanism constantly repeats above-mentioned process, carries the ceramic tile of coming to carry out 180 upsets and carry away automatically, has accomplished the positive and negative upset work of ceramic tile fast to the production line of cooperation ceramic tile improves efficiency greatly.
Specifically, as shown in fig. 4 and 5, the right side of the upper conveying roller 2 is provided with a double sprocket 21, and the transmission chain is engaged with the double sprocket 21 connected to the adjacent upper conveying roller 2, so that all the upper conveying rollers 2 can be driven to rotate synchronously by the driving of the first motor 4. The right side of the lower conveying roller 3 is provided with a double-row chain wheel 31, the transmission chain is meshed with the double-row chain wheel 31 connected with the adjacent lower conveying roller 3, and all the lower conveying rollers 3 synchronously rotate under the operation of the first motor 4. Of course, the double sprocket 31 of the lower feed roller 3 may be provided on the left side of the lower feed roller 3.
More specifically, as shown in fig. 5, the driven gear 32 on the lower feed roller 3 is provided outside the double sprocket 31 on the lower feed roller 3.
As shown in fig. 2, the left and right sides of the roll-over stand 1 are respectively and fixedly connected with a support 11 by welding, and the first motor 4 is fixed on the support 11 by bolt installation.
The support shaft 5 is fixed to the outer side of the support 11 by a welding process. In addition, a through hole can be arranged at the center of the supporting shaft 5, so that the electric wire of the first motor 4 can pass through the through hole, and the electric wire of the first motor 4 can be prevented from being wound in a complex way when the first motor 4 rotates along with the roll-over stand 1.
Of course, in order to avoid a complicated winding of the electric wire of the first motor 4, the following control method may be adopted: after the controller controls the second motor 6 to rotate 180 degrees clockwise, the controller controls the second motor 6 to rotate 180 degrees counterclockwise after the tile overturning work is finished.
As shown in fig. 2 and 3, the support shaft 5 is provided with a driven sprocket 51, the output end of the second motor 6 is provided with a driving sprocket (not shown), and a chain (not shown) is engaged and connected between the driving sprocket and the driven sprocket 51. And a chain transmission mode is adopted, so that the second motor 6 drives the supporting shaft 5 to rotate.
In the present embodiment, the upper conveying roller 2 and the lower conveying roller 3 are provided with seven or nine, respectively, and are arranged in one-to-one symmetry.
To sum up, the utility model provides an automatic upset conveying mechanism of ceramic tile, degree of automation is high, and is practical reliable, can realize the 180 upsets of ceramic tile and automatic technical purpose who carries.
The utility model discloses set up last conveying roller and lower conveying roller about supporting axle place horizontal plane symmetry on the roll-over stand, after 180 rotatory, can guarantee that the last conveying roller can steadily accept the ceramic tile of carrying to the roll-over stand import side. The height distance between the upper conveying roller and the lower conveying roller is set to be the thickness of the ceramic tiles, and when the turnover frame rotates 180 degrees at a high speed, the ceramic tiles can be prevented from colliding with the upper conveying roller and the lower conveying roller due to vertical shaking.
Additionally, the utility model discloses set up first motor on the side of roll-over stand left and right sides, two first motors drive respectively and go up conveying roller, lower conveying roller and rotate to carry away the ceramic tile from the roll-over stand, carry ceramic tile to other conveying equipment automatically after the upset.
It should be understood that equivalent alterations and modifications can be made by those skilled in the art according to the technical solution of the present invention and the inventive concept thereof, and all such alterations and modifications should fall within the scope of the appended claims.
Claims (10)
1. The utility model provides an automatic conveying mechanism that overturns of ceramic tile which characterized in that includes:
the middle positions of the left side and the right side of the roll-over stand are respectively and fixedly connected with a supporting shaft;
the supporting shafts are rotatably arranged on the machine frame;
the conveying roller group comprises a plurality of upper conveying rollers and a plurality of lower conveying rollers which are uniformly spaced and can be rotatably arranged on the turnover frame; transmission chains are respectively connected between the adjacent upper conveying rollers and between the adjacent lower conveying rollers; the height distance between the upper conveying roller and the lower conveying roller is the thickness of the ceramic tile; the upper conveying roller and the lower conveying roller are symmetrically arranged relative to the horizontal plane where the supporting shaft is located;
the first motors are respectively fixedly arranged on the left side and the right side of the turnover frame; the output end of the first motor is provided with a driving gear which is concentric with the supporting shaft, and the left side of an upper conveying roller positioned in the middle of the roll-over stand and the right side of a lower conveying roller positioned in the middle of the roll-over stand are respectively provided with a driven gear which is meshed with the driving gear;
the second motor is fixedly arranged on the rack and is in transmission connection with the supporting shaft;
a control part including a position detector and a controller; the position detector is fixed on the frame and is respectively arranged on the rear side of the roll-over stand and the front side of the supporting shaft; the detection head of the position detector is positioned on the horizontal plane of the supporting shaft; the controller is electrically connected with the position detector, the first motor and the second motor.
2. The automatic turnover conveyor mechanism for ceramic tiles as claimed in claim 1, wherein the right side of said upper conveyor roller and the right side of said lower conveyor roller are respectively provided with a double sprocket, and said drive chain engages with the double sprocket connected to the adjacent upper conveyor roller and the double sprocket of the adjacent lower conveyor roller.
3. The automatic tile reversing and conveying mechanism of claim 2, wherein said driven gear on said lower conveying roller is disposed outside said duplex sprocket on said lower conveying roller.
4. The automatic tile overturning and conveying mechanism according to claim 3, wherein supports are fixedly connected to the left side and the right side of the overturning frame respectively, and the first motor is fixed to the supports.
5. The automatic tile reversing and conveying mechanism according to claim 4, wherein said support shaft is fixed to an outer side of said support.
6. The automatic tile turnover conveyor mechanism of claim 1, wherein the frame is fixedly connected with a bearing seat rotatably connected with the support shaft.
7. The automatic tile turnover and conveying mechanism of claim 6, wherein the support shaft is provided with a driven sprocket, the output end of the second motor is provided with a driving sprocket, and a chain is engaged and connected between the driving sprocket and the driven sprocket.
8. The automatic turnover conveyor mechanism for ceramic tiles according to claim 1, wherein the upper conveyor roller and the lower conveyor roller are provided with seven, respectively.
9. The automatic tile turnover conveyor mechanism of claim 1, wherein said controller is a PLC controller.
10. The automatic tile reversing and conveying mechanism according to claim 1, wherein said position detector is a photoelectric switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021158965.0U CN211225321U (en) | 2020-06-22 | 2020-06-22 | Automatic overturning and conveying mechanism for ceramic tiles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021158965.0U CN211225321U (en) | 2020-06-22 | 2020-06-22 | Automatic overturning and conveying mechanism for ceramic tiles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211225321U true CN211225321U (en) | 2020-08-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021158965.0U Active CN211225321U (en) | 2020-06-22 | 2020-06-22 | Automatic overturning and conveying mechanism for ceramic tiles |
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| Country | Link |
|---|---|
| CN (1) | CN211225321U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112428340A (en) * | 2020-10-19 | 2021-03-02 | 济南快克广宣数控机械有限公司 | Full-automatic filter plate processing production line |
-
2020
- 2020-06-22 CN CN202021158965.0U patent/CN211225321U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112428340A (en) * | 2020-10-19 | 2021-03-02 | 济南快克广宣数控机械有限公司 | Full-automatic filter plate processing production line |
| CN112428340B (en) * | 2020-10-19 | 2022-07-15 | 济南快克广宣数控机械有限公司 | Full-automatic filter plate processing production line |
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