CN216299895U - Tablet press for rubber production - Google Patents
Tablet press for rubber production Download PDFInfo
- Publication number
- CN216299895U CN216299895U CN202122028412.4U CN202122028412U CN216299895U CN 216299895 U CN216299895 U CN 216299895U CN 202122028412 U CN202122028412 U CN 202122028412U CN 216299895 U CN216299895 U CN 216299895U
- Authority
- CN
- China
- Prior art keywords
- support
- conveyor belt
- bracket
- screw rod
- driving motor
- 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.)
- Active
Links
Images
Landscapes
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The utility model discloses a tablet press for rubber production, which comprises a conveyor belt bracket and a conveyor belt arranged on the conveyor belt bracket, wherein a U-shaped bracket is arranged below the conveyor belt bracket, and two ends of the bracket are positioned at the outer side of the conveyor belt bracket and extend upwards to the upper part of the conveyor belt bracket; the conveyor belt support is provided with a primary cooling mechanism and a secondary cooling mechanism; the extrusion mechanism comprises a first compression roller and a second compression roller, the first compression roller is connected with the support through a first rotating shaft, a first driving motor is installed on the support, and an output shaft of the first driving motor is fixedly connected with one end of the first rotating shaft; and the support is provided with a moving mechanism for driving the second pressing roller to move. This tablet press for rubber production has the adjustment of being convenient for, and cooling efficiency is high, the advantage of the ejection of compact of being convenient for.
Description
Technical Field
The utility model relates to the technical field of rubber production, in particular to a tablet press for rubber production.
Background
After rubber and additives are mixed by an internal mixer and an open mill, the rubber material is changed into a soft plastic state from a tough high-elasticity state, the soft rubber material is introduced into an extruder for extrusion, the extruder extrudes the rubber material into strips with a certain diameter, the strips are calendered by a tabletting machine to be in a fixed thickness, and finally the strips are introduced into a cooling device comprising a plurality of cooling rollers for cooling.
However, the thickness of the tablet of the existing rubber tablet press is difficult to adjust, and the cooling is not thorough, so that the later use is influenced.
Disclosure of Invention
To the not enough of above-mentioned prior art, the technical problem that this patent application will solve provides the adjustment of being convenient for, and cooling efficiency is high, the tablet press for rubber production of the ejection of compact of being convenient for.
In order to solve the technical problems, the utility model adopts the following technical scheme:
the tablet press for rubber production comprises a conveyor belt bracket and a conveyor belt arranged on the conveyor belt bracket, wherein a U-shaped bracket is arranged below the conveyor belt bracket, and two ends of the bracket are positioned outside the conveyor belt bracket and extend upwards to the upper part of the conveyor belt bracket; the conveyor belt support is provided with a primary cooling mechanism and a secondary cooling mechanism; the extrusion mechanism comprises a first compression roller and a second compression roller, the first compression roller is connected with the support through a first rotating shaft, a first driving motor is installed on the support, and an output shaft of the first driving motor is fixedly connected with one end of the first rotating shaft; and the support is provided with a moving mechanism for driving the second pressing roller to move.
Wherein, the support is just being provided with the mounting groove to running through, moving mechanism includes two guide bars of fixed mounting in the mounting groove, sliding fit has the stand on the guide bar, the both ends of second compression roller are passed through the second pivot and are connected with the stand rotation, fixed mounting has second driving motor on the stand, the one end fixed connection of stand and second pivot is passed to second driving motor's output shaft, run through on the stand and be provided with the screw hole, the cooperation of connecing soon in the screw hole has the lead screw, the both ends and the support rotation of lead screw are connected, fixed mounting has third driving motor on the support, third driving motor's output shaft and the one end fixed connection of lead screw.
The auxiliary screw rod is rotatably installed in the installation groove and parallel to the main screw rod, the auxiliary screw rod is in threaded fit with the stand column, belt wheels are installed at the end portions, corresponding to the main screw rod, of the auxiliary screw rod, and the belt wheels are connected through belt transmission.
The guide mechanism comprises a frame body fixedly connected with a support and a conveyor belt support, the frame body is arranged below the first compression roller and the second compression roller, and the conveying roller is rotatably installed in the frame body.
The primary cooling mechanism comprises a first mounting support fixedly mounted on the conveyor belt support, a transverse fan is mounted on the first mounting support, the secondary cooling mechanism comprises a second mounting support, a vertical fan is mounted on the second mounting support, and the transverse fan and the vertical fan are respectively arranged on two sides of the material guide mechanism.
To sum up, this tablet press for rubber production has the adjustment of being convenient for, and cooling efficiency is high, the advantage of the ejection of compact of being convenient for.
Drawings
Fig. 1 is a schematic structural diagram of a tablet press for rubber production according to the present invention.
Fig. 2 is a schematic view of another orientation of fig. 1.
Fig. 3 is a side view of fig. 1.
Fig. 4 is a top view of fig. 1.
Fig. 5 is a schematic view of the moving mechanism.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings. In the description of the present invention, it is to be understood that the orientation or positional relationship indicated by the orientation words such as "upper, lower" and "top, bottom" etc. are usually based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and in the case of not making a reverse description, these orientation words do not indicate and imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore, should not be interpreted as limiting the scope of the present invention; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.
As shown in fig. 1-5, a tablet press for rubber production comprises a conveyor belt bracket 1 and a conveyor belt 2 mounted on the conveyor belt bracket, wherein a U-shaped bracket 3 is arranged below the conveyor belt bracket, and two ends of the bracket are positioned outside the conveyor belt bracket and extend upwards to the upper part of the conveyor belt bracket; the conveyor belt support is provided with a primary cooling mechanism and a secondary cooling mechanism; the extrusion mechanism comprises a first compression roller 4 and a second compression roller 5, the first compression roller is connected with a support through a first rotating shaft, a first driving motor is mounted on the support, and an output shaft of the first driving motor is fixedly connected with one end of the first rotating shaft; and the support is provided with a moving mechanism for driving the second pressing roller to move.
Like this, the strip rubber that the extruder extruded into certain diameter gets into the tablet press and presses into certain thickness, through the distance between the first compression roller of moving mechanism adjustment and the second compression roller, rubber gets into between first compression roller and the second compression roller, through first compression roller and second compression roller extrusion back, the guide mechanism carries out the guide to the rubber after the preforming, and one-level cooling body and second grade cooling body cool off the preforming simultaneously, carry out the unloading through the conveyer belt at last. The position of the second press roller is adjusted through the moving mechanism, so that the adjustment is facilitated.
Wherein, the support is just being provided with the mounting groove to running through, moving mechanism includes two guide bars 6 of fixed mounting in the mounting groove, sliding fit has stand 7 on the guide bar, the both ends of second compression roller are passed through the second pivot and are connected with the stand rotation, fixed mounting has second driving motor on the stand, the one end fixed connection of stand and second pivot is passed to second driving motor's output shaft, run through on the stand and be provided with the screw hole, the cooperation of connecing soon in the screw hole has lead screw 8, the both ends and the support rotation of lead screw are connected, fixed mounting has third driving motor 9 on the support, third driving motor's output shaft and the one end fixed connection of lead screw.
The second driving motor drives the second compression roller to rotate, the first driving motor drives the first compression roller to rotate, and the first compression roller and the second compression roller both rotate inwards and downwards to press rubber sheets. The third driving motor drives the main screw rod to rotate, the stand column is driven to move through thread fit, and the guide column guides the stand column so as to adjust the position of the second compression roller.
Specifically, the upper end and the lower end of the stand column are in sliding fit with the support through the T-shaped groove and the T-shaped sliding block, and stability is improved.
The auxiliary screw 11 arranged in parallel with the main screw is rotatably installed in the installation groove, the auxiliary screw is in threaded fit with the stand column, belt wheels are installed at the end parts of the auxiliary screw corresponding to the main screw, and the belt wheels are in transmission connection through a belt 12. Through belt and band pulley, main screw rod and vice screw rod rotate simultaneously, improve the reliability that the stand removed.
The material guide mechanism comprises a frame body 13 fixedly connected with a support and a conveyor belt support, the frame body is arranged below the first pressing roller and the second pressing roller, and a conveying roller 14 is rotatably arranged in the frame body. Be convenient for lead to the preforming, avoid falling perpendicularly to the conveyer belt, improvement preforming thickness's that can be better accuracy.
The primary cooling mechanism comprises a first mounting bracket fixedly mounted on the conveyor belt bracket, a transverse fan 15 is mounted on the first mounting bracket, the secondary cooling mechanism comprises a second mounting bracket 16, a vertical fan 17 is mounted on the second mounting bracket, and the transverse fan and the vertical fan are respectively arranged on two sides of the material guide mechanism. The transverse fan cools the pressed sheets on the material guide mechanism, the vertical fan cools the pressed sheets on the conveying belt, the cooling effect is improved, and the material guide mechanism prolongs the cooling path.
The principle is as follows:
strip rubber that the extruder extruded into certain diameter gets into the tablet press and presses into certain thickness, through the distance between the first compression roller of moving mechanism adjustment and the second compression roller, rubber gets into between first compression roller and the second compression roller, through first compression roller and second compression roller extrusion back, the guide mechanism carries out the guide to the rubber after the preforming, and one-level cooling body and second grade cooling body cool off the preforming simultaneously, carry out the unloading through the conveyer belt at last. The position of the second press roller is adjusted through the moving mechanism, so that the adjustment is facilitated.
Finally, it should be noted that: various modifications and alterations of this invention may be made by those skilled in the art without departing from the spirit and scope of this invention. Thus, it is intended that the present invention cover the modifications and variations of this invention provided they come within the scope of the appended claims and their equivalents.
Claims (5)
1. The tablet press for rubber production is characterized by comprising a conveyor belt bracket and a conveyor belt arranged on the conveyor belt bracket, wherein a U-shaped bracket is arranged below the conveyor belt bracket, and two ends of the bracket are positioned on the outer side of the conveyor belt bracket and extend upwards to the upper part of the conveyor belt bracket; the conveyor belt support is provided with a primary cooling mechanism and a secondary cooling mechanism;
the extrusion mechanism comprises a first compression roller and a second compression roller, the first compression roller is connected with the support through a first rotating shaft, a first driving motor is installed on the support, and an output shaft of the first driving motor is fixedly connected with one end of the first rotating shaft; and the support is provided with a moving mechanism for driving the second pressing roller to move.
2. The tablet press for rubber production according to claim 1, wherein the support is provided with a mounting groove through the support, the moving mechanism includes two guide rods fixedly mounted in the mounting groove, a stand is slidably fitted on the guide rods, two ends of the second press roller are rotatably connected with the stand through a second rotating shaft, a second driving motor is fixedly mounted on the stand, an output shaft of the second driving motor passes through one end of the stand and is fixedly connected with one end of the second rotating shaft, a threaded hole is formed in the stand through the support, a main screw rod is rotatably fitted in the threaded hole, two ends of the main screw rod are rotatably connected with the support, a third driving motor is fixedly mounted on the support, and an output shaft of the third driving motor is fixedly connected with one end of the main screw rod.
3. The tablet press for producing rubber according to claim 2, wherein an auxiliary screw rod parallel to the main screw rod is rotatably mounted in the mounting groove, the auxiliary screw rod is in threaded fit with the upright post, belt pulleys are mounted at the ends of the auxiliary screw rod corresponding to the main screw rod, and the belt pulleys are in transmission connection through a belt.
4. The tablet press for rubber production according to claim 1, wherein the material guiding mechanism comprises a frame body fixedly connected with a support and a conveyor belt support, the frame body is arranged below the first press roller and the second press roller, and a conveying roller is rotatably mounted in the frame body.
5. The tablet press for rubber production according to claim 1, wherein the primary cooling mechanism includes a first mounting bracket fixedly mounted on the conveyor belt bracket, the first mounting bracket is provided with a transverse fan, the secondary cooling mechanism includes a second mounting bracket, the second mounting bracket is provided with a vertical fan, and the transverse fan and the vertical fan are respectively disposed at two sides of the material guiding mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122028412.4U CN216299895U (en) | 2021-08-26 | 2021-08-26 | Tablet press for rubber production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122028412.4U CN216299895U (en) | 2021-08-26 | 2021-08-26 | Tablet press for rubber production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216299895U true CN216299895U (en) | 2022-04-15 |
Family
ID=81087838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122028412.4U Active CN216299895U (en) | 2021-08-26 | 2021-08-26 | Tablet press for rubber production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216299895U (en) |
-
2021
- 2021-08-26 CN CN202122028412.4U patent/CN216299895U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN115947159B (en) | Production process of polyethylene plastic film | |
| CN213440529U (en) | Single motor driven mill | |
| CN216299895U (en) | Tablet press for rubber production | |
| CN213833822U (en) | But device of quick replacement mould on inflation film manufacturing machine | |
| CN113967853A (en) | Feeder capable of adjusting feeding angle and using method thereof | |
| CN215202361U (en) | Automatic material-separating die-cutting machine | |
| CN213894554U (en) | Plastic sheet extruding machine | |
| CN211709956U (en) | Rubber extrusion equipment | |
| CN215903819U (en) | Raw material extrusion device for plastic processing | |
| CN112810095A (en) | Plastic tape extrusion moulding production facility | |
| CN208410200U (en) | Numerical control cuts machine-cut cutting mill structure | |
| CN219619581U (en) | Anti-squeezing high-efficiency labeling mechanism for bubble water bottle | |
| CN213728737U (en) | Copper bar extrusion expands groove integration extruder | |
| CN220261927U (en) | Automatic stretcher for front end of extruder | |
| CN111546594A (en) | PE pipe production is with high-efficient extrusion device | |
| CN213944380U (en) | Leveling conveying device | |
| CN220280492U (en) | Film pressing mechanism of film blowing machine | |
| CN212795619U (en) | Three-roller calendering device for plate forming | |
| CN220841352U (en) | Tension stabilizing device for plastic extrusion molding | |
| CN221274836U (en) | Broom plastic wire coiling mechanism | |
| CN219505425U (en) | Plastic cup hemming equipment | |
| CN216803725U (en) | Punching device and packaging bag production line with same | |
| CN215923867U (en) | Sheet feeding device and winding equipment | |
| CN220904092U (en) | Automatic shaping device of glued iron integration | |
| CN117565263B (en) | Filiform special isoprene rubber granulation equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |