CN209812647U - Full-automatic lifting type roller press - Google Patents
Full-automatic lifting type roller press Download PDFInfo
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- CN209812647U CN209812647U CN201821677678.3U CN201821677678U CN209812647U CN 209812647 U CN209812647 U CN 209812647U CN 201821677678 U CN201821677678 U CN 201821677678U CN 209812647 U CN209812647 U CN 209812647U
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Abstract
The utility model relates to a full-automatic lifting type roller press, which comprises a frame, a lower pressing roller arranged on the frame, a lower transmission mechanism connected with the lower pressing roller, a movable beam connected with the frame, an upper pressing roller arranged on the movable beam, an upper transmission mechanism connected with the upper pressing roller, an adjusting mechanism used for adjusting the distance between the lower pressing roller and the upper pressing roller and a power mechanism used for providing pressure; the lower transmission mechanism comprises a lower transmission roller and a lower steel belt wound around the lower transmission roller. The utility model provides a full-automatic lift formula roll squeezer goes up the suppression roller and installs on the walking beam, and the suppression roller is installed on the frame down, goes up the concentricity height of suppression roller and suppression roller down, can not appear eccentric problem, and has reduced the deformation that produces in the pressing process, has improved operating stability and adobe quality.
Description
Technical Field
The utility model relates to a ceramic equipment technical field specifically, relates to a full-automatic lift formula roll squeezer.
Background
At present, the traditional large-tonnage hydraulic brick press is mainly adopted at home and abroad to produce large-sized ceramic plates, namely, the flat-pressing forming process. The large-tonnage hydraulic brick press has a heavy frame, needs a large-scale mold and an ejection device, has high cost and is not convenient to hoist and transport; hydraulic power is adopted, so that the energy consumption is high and the noise is high; the flat pressing forming process is adopted, limited by material distribution, a mold, brick pushing and the like, the ceramic plates with ultra-large specifications and the ceramic plates with ultra-thin specifications cannot be produced, and for large-size ceramic plates, the filling is not uniform, blank taking is difficult, and therefore the production efficiency is low; for ceramic manufacturers, both the investment and production costs are high.
The roller press is new process forming equipment developed aiming at producing large-sized ceramic plates, and adopts a brand-new forming mode, namely a continuous rolling forming process; the large-size ceramic plate is continuously produced, has high flexibility and adjustability, and can be used for producing green bricks with different thicknesses by finely adjusting equipment; the cutting can meet the production requirements of different large-size ceramic plates of users; compared with the traditional large-tonnage hydraulic brick press which is widely used at present, the hydraulic brick press saves parts such as a forming die, an ejection device and the like, reduces the weight of a frame, reduces the cost, and simultaneously has the effects of energy conservation, consumption reduction and low noise. The forming process is a development trend for producing large-size ceramic plates in the future.
The roll forming is continuous roll production, the length is not limited, and the ceramic plate is suitable for producing large-specification ceramic plates and can produce ceramic plates with ultra-large specifications and ultra-thin specifications by cutting into required specifications. The frame of the roller press is light, convenient to process, disassemble, assemble, transport and the like, and relatively low in cost. The roller press requires small oil cylinder pressure, small main machine power and obvious energy-saving effect, and the equipment is an ideal choice for future ceramic manufacturers.
The frame of the existing roller press is formed by connecting two wallboards through a cross brace and a bolt, and the frame has no fixed base, poor rigidity and low assembly precision; the concentricity of the mounting holes on the two wallboards is poor, and the roller is easy to be eccentric to cause the deviation of the steel belt; transmission roller, steel band, suppression roller are all installed on the wallboard, can only finely tune, can not the big stroke oscilaltion, therefore the clearance between the steel band is little, the debugging maintenance of being not convenient for, also be not convenient for clear up the powder.
Based on the above disadvantages of the roller press, it is necessary to provide a novel full-automatic lifting roller press to solve the above problems.
The utility model provides a full-automatic lift formula roller press, operating stability is high, and the adobe high quality is convenient for debug maintenance, clearance powder.
Disclosure of Invention
The to-be-solved technical problem of the utility model is to provide a full-automatic lift formula roll squeezer, operating stability is high, and the adobe high quality is convenient for debug maintenance, clearance powder.
In order to solve the technical problem, the utility model provides a full-automatic lifting roller press, including the frame, install in the lower pressing roller on the frame, with the lower drive mechanism that the lower pressing roller is connected, with the walking beam that the frame is connected, install in the upper pressing roller on the walking beam, with the upper drive mechanism that the upper pressing roller is connected, be used for adjusting the lower pressing roller with the adjustment mechanism of the interval between the upper pressing roller and provide the power unit of pressure;
the lower transmission mechanism comprises a lower transmission roller and a lower steel belt wound around the lower transmission roller;
the upper transmission mechanism comprises an upper transmission roller and an upper steel belt wound around the upper transmission roller;
and the green bricks to be pressed are positioned between the lower steel belt and the upper steel belt.
Preferably, the frame comprises a base, a beam connected with the base and a pull rod connecting the beam and the base;
the base is made of steel castings or welded steel frames, and first mounting holes are formed in two sides of the base;
the lower pressing roller is installed on the first installation hole of the base.
Preferably, the lower transmission roller comprises a lower main transmission roller and a lower driven transmission roller;
the lower main transmission roller and the lower driven transmission roller are parallel to the lower pressing roller;
the lower main transmission roller and the lower driven transmission roller are mutually matched to tension the lower steel belt.
Preferably, the movable beam is made of steel castings or welded steel frame structures, is mounted on a pull rod of the frame, can slide on the pull rod, and comprises second mounting holes at two ends of the movable beam and through holes at two sides of the movable beam;
the upper pressing roller is arranged in a second mounting hole on the movable beam;
the through hole is sleeved on the pull rod.
Preferably, the upper transmission roller comprises an upper main transmission roller and an upper driven transmission roller;
the upper main transmission roller and the upper driven transmission roller are parallel to the upper pressing roller;
the upper main transmission roller and the upper driven transmission roller are mutually matched to tension the upper steel belt.
Preferably, the upper steel belt comprises an upper steel belt upper part and a lower steel belt lower part which are parallel to each other, and the lower steel belt comprises a lower steel belt upper part and a lower steel belt lower part which are parallel to each other;
the upper pressing roller is positioned between the upper main transmission roller and the upper driven transmission roller, positioned between the upper part of the upper steel belt and the lower part of the upper steel belt and tightly presses the lower part of the upper steel belt;
and the lower pressing roller is positioned between the lower main transmission roller and the lower driven transmission roller, positioned between the upper part of the lower steel strip and the lower part of the lower steel strip and tightly presses the upper part of the lower steel strip.
Preferably, the upper pressing roller, the upper transmission roller, the lower pressing roller and the lower transmission roller rotate simultaneously;
the rotation directions of the upper pressing roller and the upper transmission roller are the same;
the rotation directions of the lower pressing roller and the lower transmission roller are the same;
the rotation directions of the upper pressing roller and the lower pressing roller are opposite.
Preferably, the steel strip pressing device further comprises a supporting plate, wherein the supporting plate is positioned around the lower pressing roller and supports the upper part of the lower steel strip.
Preferably, the lower transmission mechanism further comprises a conveyor frame, and the conveyor frame is located at the bottom of the lower steel belt and supports the lower steel belt.
Preferably, the adjusting mechanism is a piston, one end of the piston extends into the power mechanism, and the other end of the piston is connected with the movable beam.
Compared with the prior art, the beneficial effects of the utility model reside in that:
1. the utility model provides a full-automatic lift formula roll squeezer goes up the suppression roller and installs on the walking beam, and the suppression roller is installed on the frame down, goes up the concentricity height of suppression roller and suppression roller down, can not appear eccentric problem, and has reduced the deformation that produces in the pressing process, has improved operating stability and adobe quality.
2. The utility model provides a full-automatic lift formula roller press when needing maintenance or clearance, power unit drive the walking beam rises to the highest position, has the convenient maintenance in sufficient space, clearance to maintain, and maintenance, clearance are convenient.
3. The utility model provides a full-automatic lift formula roller press, for the steel band warp down, still include the backup pad, the backup pad is located suppress around the roller and hold down steel band upper portion prevents down that the steel band warp and influences the adobe quality.
Drawings
Fig. 1 is a schematic structural view of the full-automatic lifting type roller press of the utility model;
FIG. 2 is a schematic cross-sectional view taken along the line A-A in FIG. 1;
fig. 3 is a schematic structural diagram of another view angle of the fully automatic lifting type roller press of the present invention.
Detailed Description
In order to make the technical solution of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings and preferred embodiments.
Referring to fig. 1 to 3, the full-automatic lifting type roller press comprises a frame 1, a lower pressing roller 2 mounted on the frame 1, a lower transmission mechanism 3 connected with the lower pressing roller 2, a movable beam 4 connected with the frame 1, an upper pressing roller 5 mounted on the movable beam 4, an upper transmission mechanism 6 connected with the upper pressing roller 5, an adjusting mechanism 7 for adjusting the distance between the lower pressing roller 2 and the upper pressing roller 5, and a power mechanism 8 for providing pressure;
the lower transmission mechanism 3 comprises a lower transmission roller 31 and a lower steel belt 32 wound around the lower transmission roller 31;
the upper transmission mechanism 6 comprises an upper transmission roller 61 and an upper steel belt 62 wound around the upper transmission roller 61;
the green bricks to be pressed are positioned between the lower steel strip 32 and the upper steel strip 62.
The frame 1 is used for installing the lower pressing roller 2, the lower transmission mechanism 3, the movable beam 4, the upper pressing roller 5, the upper transmission mechanism 6 and the adjusting mechanism 7, and comprises a base 11, a cross beam 12 connected with the base 11 and a pull rod 13 connecting the cross beam 12 with the base 11.
The base 11 is used for installing the lower pressing mechanism 2 and the lower transmission mechanism 3, and is made of steel castings or welded steel frames, first mounting holes are formed in two sides of the base 11 and used for mounting the lower pressing roller 2, and therefore the lower pressing roller 2 is fixedly mounted.
Here, base 11 has cast steel or welding steelframe to make, and its rigidity is good, reduces the deformation that produces in the pressing process, improves operating stability, improves the adobe quality, can guarantee the precision of first mounting hole through the finish machining, guarantees the concentricity of the first mounting hole in both sides, prevents that the roller is eccentric, prevents the off tracking.
The cross beam 12 is connected with the base 11 and used for installing the power mechanism 8, and the cross beam and the base 11 are assembled into a whole through the pull rod 13 to form a roller press frame, so that the installation of the full-automatic lifting type roller press is realized.
The lower pressing roller 2 is arranged on the first mounting hole of the base and is matched with the upper pressing roller 5 to realize the rolling of materials, so that green bricks are formed.
The lower transmission mechanism 3 comprises a lower transmission roller 31 and a lower steel belt 32 wound around the lower transmission roller 31, the lower transmission roller 31 is used for tensioning the lower steel belt 32 and driving the lower steel belt 32 to transmit, specifically, the lower transmission roller 31 comprises a lower main transmission roller and a lower driven transmission roller, the lower main transmission roller and the lower driven transmission roller are parallel to the lower pressing roller 2, the lower main transmission roller and the lower driven transmission roller are matched with each other to tension the lower steel belt 32, and during operation, the lower main transmission roller rotates to drive the lower steel belt 32 to transmit powder or green bricks on the lower steel belt 32.
In order to support the lower steel belt 32 and the distributing mechanism, the lower transmission mechanism 3 further includes a conveyor rack 33, and the conveyor rack 33 is located at the bottom of the lower steel belt 32 and supports the lower steel belt 32.
When the green bricks are pressed, the distributing mechanism distributes powder on the lower steel belt 32, the lower main transmission roller rotates to drive the lower steel belt 32 to transmit, and the powder is transmitted to the lower pressing roller 2.
The movable beam 4 is made of steel castings or welded steel frame structures, is installed on the pull rod 13 of the frame 1, can slide on the pull rod 13, and comprises second installation holes at two ends of the movable beam and through holes at two sides of the movable beam, wherein the second installation holes are used for installing the upper pressing roller 4, and the installation of the upper pressing roller 4 is realized. The through hole is sleeved on the pull rod 13, so that the movable beam 4 is slidably connected with the pull rod 13, and the movement track of the movable beam 4 is guided by the pull rod 13.
The upper pressing roller 5 is arranged in a second mounting hole in the movable beam 4 and is matched with the lower pressing roller 2 to roll materials, so that green bricks are formed.
The upper transmission mechanism 6 comprises an upper transmission roller 61 and an upper steel belt 62 wound around the upper transmission roller 61, the upper transmission roller 61 is used for tensioning the upper steel belt 62 and driving the upper steel belt 62 to transmit, specifically, the upper transmission roller 61 comprises an upper main transmission roller and an upper driven transmission roller, the upper main transmission roller and the upper driven transmission roller are parallel to the upper pressing roller 5, the upper main transmission roller and the upper driven transmission roller are matched with each other to tension the upper steel belt 62, and during operation, the upper main transmission roller rotates to drive the upper steel belt 62 to transmit and is used for matching and transmitting powder or green bricks on the lower steel belt 32.
It should be noted here that, since the upper steel belt 62 is wound around the upper main driving roller and the upper sub driving roller, the upper steel belt 62 is divided into an upper steel belt upper portion and an upper steel belt lower portion which are parallel to each other, and similarly, the lower steel belt 32 is also divided into a lower steel belt upper portion and a lower steel belt lower portion which are parallel to each other.
In order to realize the pressing of the powder and the transfer of the powder, the upper pressing roller 5 is positioned between the upper main transmission roller and the upper driven transmission roller, is positioned between the upper part of the upper steel belt and the lower part of the upper steel belt, and tightly presses the lower part of the upper steel belt; lower pressing roller 2 is located between lower main drive roller and the lower follow drive roller, and is located between steel band upper portion and the lower steel band lower part down, and compress tightly steel band upper portion, in the pressing process, go up pressing roller 5, go up drive roller 61, press roller 2 and lower drive roller 31 simultaneously to rotate, go up pressing roller 5 and last drive roller 61 rotation direction the same, press roller 2 and lower drive roller 31 rotation direction the same down, go up pressing roller 5 and press roller 2's rotation direction opposite down to the suppression and the transmission of powder have been realized.
The adjusting mechanism 7 is used for adjusting the distance between the upper pressing roller 5 and the lower pressing roller 2, is a piston, one end of the piston extends into the power mechanism 8, the other end of the piston is connected with the movable beam 4, when the distance between the upper pressing roller 5 and the lower pressing roller 2 needs to be adjusted, the power mechanism 8 drives the piston to extend or shorten to drive the movable beam 4 to move up and down, the upper pressing roller 5 arranged on the movable beam 4 follows the movable beam 4 to move up and down, and the adjustment of the distance between the upper pressing roller 5 and the lower pressing roller 2 is realized.
The power mechanism 8 is a pressing oil cylinder, in other embodiments, the power mechanism 8 may also be a lead screw, a connecting rod, a motor, or the like, and drives the movable beam to move up and down and maintain the required pressure to press the green bricks, and the piston extends into the pressing oil cylinder.
During pressing, powder is transmitted to a position between the upper pressing roller 5 and the lower pressing roller 2 through the lower transmission mechanism 3 to be pressed to form a brick blank, after the brick blank leaves the position between the upper pressing roller 5 and the lower pressing roller 2, the pressure is rapidly reduced to influence the quality of the brick blank, a cylinder is usually installed behind the upper pressing roller 5 to keep certain pressure, at the moment, a lower steel belt 32 used for transmission is easy to deform during cylinder pressing, so that the required pressure cannot be achieved, the forming quality of the brick blank is influenced, and in order to prevent the phenomenon, the full-automatic lifting type roller press further comprises a supporting plate 9, the supporting plate 9 is located around the lower pressing roller 2 and supports the upper portion of the lower steel belt 32, and the condition that the lower steel belt 32 deforms to influence the quality of the brick blank is prevented.
The utility model provides a full-automatic lift formula roll squeezer, the during operation, power unit 8 drives movable beam 4 moves to predetermineeing the position and keeps predetermined pressure for interval between lower suppression roller 2 and the last suppression roller 5 is at the within range of needs, and cloth mechanism is past on lower steel band 32 of lower drive mechanism 3 cloth, lower drive mechanism 3 transmit the powder to suppress between roller 2 and the last suppression roller 5 down, and press forming's adobe is in be transported away can on the steel band 32 down.
When needing maintenance or clearance, power unit 8 drive the walking beam rises to the highest position, has sufficient space and conveniently maintains, clears up the maintenance, and maintenance, clearance are convenient.
Compared with the prior art, the beneficial effects of the utility model reside in that:
1. the utility model provides a full-automatic lift formula roll squeezer goes up the suppression roller and installs on the walking beam, and the suppression roller is installed on the frame down, goes up the concentricity height of suppression roller and suppression roller down, can not appear eccentric problem, and has reduced the deformation that produces in the pressing process, has improved operating stability and adobe quality.
2. The utility model provides a full-automatic lift formula roller press when needing maintenance or clearance, power unit drive the walking beam rises to the highest position, has the convenient maintenance in sufficient space, clearance to maintain, and maintenance, clearance are convenient.
3. The utility model provides a full-automatic lift formula roller press, for the steel band warp down, still include the backup pad, the backup pad is located suppress around the roller and hold down steel band upper portion prevents down that the steel band warp and influences the adobe quality.
The foregoing is a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations are also considered as the protection scope of the present invention.
Claims (10)
1. The full-automatic lifting type roller press is characterized by comprising a frame, a lower pressing roller arranged on the frame, a lower transmission mechanism connected with the lower pressing roller, a movable beam connected with the frame, an upper pressing roller arranged on the movable beam, an upper transmission mechanism connected with the upper pressing roller, an adjusting mechanism used for adjusting the distance between the lower pressing roller and the upper pressing roller and a power mechanism used for providing pressure;
the lower transmission mechanism comprises a lower transmission roller and a lower steel belt wound around the lower transmission roller;
the upper transmission mechanism comprises an upper transmission roller and an upper steel belt wound around the upper transmission roller;
and the green bricks to be pressed are positioned between the lower steel belt and the upper steel belt.
2. The fully automatic lifting roller press of claim 1, wherein the frame comprises a base, a beam connected to the base, and a tie bar connecting the beam and the base;
the base is made of steel castings or welded steel frames, and first mounting holes are formed in two sides of the base;
the lower pressing roller is installed on the first installation hole of the base.
3. The fully automatic lifting roller press of claim 1, wherein the lower drive rollers comprise a lower master drive roller and a lower slave drive roller;
the lower main transmission roller and the lower driven transmission roller are parallel to the lower pressing roller;
the lower main transmission roller and the lower driven transmission roller are mutually matched to tension the lower steel belt.
4. The fully automatic lifting type roller press according to claim 2, wherein the movable beam is made of a steel casting or a welded steel frame structure, is mounted on the pull rod of the frame, can slide on the pull rod, and comprises a second mounting hole at both ends thereof and through holes at both sides thereof;
the upper pressing roller is arranged in a second mounting hole on the movable beam;
the through hole is sleeved on the pull rod.
5. The full automatic lifting roller press of claim 3, wherein the upper drive rollers comprise an upper master drive roller and an upper slave drive roller;
the upper main transmission roller and the upper driven transmission roller are parallel to the upper pressing roller;
the upper main transmission roller and the upper driven transmission roller are mutually matched to tension the upper steel belt.
6. The fully automatic elevating roller press of claim 5, wherein the upper steel belt comprises an upper steel belt upper portion and a lower steel belt lower portion parallel to each other, and the lower steel belt comprises a lower steel belt upper portion and a lower steel belt lower portion parallel to each other;
the upper pressing roller is positioned between the upper main transmission roller and the upper driven transmission roller, positioned between the upper part of the upper steel belt and the lower part of the upper steel belt and tightly presses the lower part of the upper steel belt;
and the lower pressing roller is positioned between the lower main transmission roller and the lower driven transmission roller, positioned between the upper part of the lower steel strip and the lower part of the lower steel strip and tightly presses the upper part of the lower steel strip.
7. The full automatic lifting roller press according to claim 1, wherein the upper pressing roller, the upper driving roller, the lower pressing roller and the lower driving roller rotate simultaneously;
the rotation directions of the upper pressing roller and the upper transmission roller are the same;
the rotation directions of the lower pressing roller and the lower transmission roller are the same;
the rotation directions of the upper pressing roller and the lower pressing roller are opposite.
8. The fully automatic lifting roller press according to claim 6, further comprising a support plate positioned around said lower press roll and supporting an upper portion of said lower strip.
9. The fully automatic lifting roller press according to claim 1, wherein the lower drive further comprises a conveyor frame positioned at the bottom of the lower steel strip to support the lower steel strip.
10. The fully automatic lifting roller press according to claim 1, wherein the adjusting mechanism is a piston, one end of the piston extends into the power mechanism, and the other end of the piston is connected with the movable beam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821677678.3U CN209812647U (en) | 2018-10-15 | 2018-10-15 | Full-automatic lifting type roller press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821677678.3U CN209812647U (en) | 2018-10-15 | 2018-10-15 | Full-automatic lifting type roller press |
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| Publication Number | Publication Date |
|---|---|
| CN209812647U true CN209812647U (en) | 2019-12-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821677678.3U Active CN209812647U (en) | 2018-10-15 | 2018-10-15 | Full-automatic lifting type roller press |
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| CN (1) | CN209812647U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109291218A (en) * | 2018-10-15 | 2019-02-01 | 广东科达洁能股份有限公司 | A kind of full-automatic lifting formula roll squeezer |
-
2018
- 2018-10-15 CN CN201821677678.3U patent/CN209812647U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109291218A (en) * | 2018-10-15 | 2019-02-01 | 广东科达洁能股份有限公司 | A kind of full-automatic lifting formula roll squeezer |
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