CN104400953A - Calender capable of conveniently adjusting distance between pressure rollers - Google Patents
Calender capable of conveniently adjusting distance between pressure rollers Download PDFInfo
- Publication number
- CN104400953A CN104400953A CN201410704221.7A CN201410704221A CN104400953A CN 104400953 A CN104400953 A CN 104400953A CN 201410704221 A CN201410704221 A CN 201410704221A CN 104400953 A CN104400953 A CN 104400953A
- Authority
- CN
- China
- Prior art keywords
- gear
- roller
- driven
- calender
- rod
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/22—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of indefinite length
- B29C43/24—Calendering
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/32—Component parts, details or accessories; Auxiliary operations
- B29C43/58—Measuring, controlling or regulating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/32—Component parts, details or accessories; Auxiliary operations
- B29C43/58—Measuring, controlling or regulating
- B29C2043/5833—Measuring, controlling or regulating movement of moulds or mould parts, e.g. opening or closing, actuating
- B29C2043/5841—Measuring, controlling or regulating movement of moulds or mould parts, e.g. opening or closing, actuating for accommodating variation in mould spacing or cavity volume during moulding
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Abstract
The invention discloses a calender capable of conveniently adjusting the distance between pressure rollers. The calender comprises a rack, a motor, a transmission shaft, a driving gear, a driven gear, a transmission gear, a lower pressure roller, an upper pressure roller and two adjusting screws, wherein the transmission shaft is connected to the rack in a rotating way; a belt pulley is arranged at one end of the transmission shaft, and the other end of the transmission shaft is connected with the driving gear; the motor is in transmission connection with the transmission shaft through a belt; the driven gear is connected to one side of the lower pressure roller; the driving gear is meshed with the driven gear. The calender further comprises an adjusting shaft, two driving bevel gears and two driven bevel gears, wherein the adjusting screws are arranged on the rack corresponding to bearing pedestals on the two sides of the upper pressure roller, and are in threaded connection with the bearing pedestals; the driven bevel gears are fixedly arranged at the upper ends of the two adjusting screws; the adjusting shaft is positioned above the two adjusting screws, and is connected with the rack in the rotating way; the two driving bevel gears meshed with the driven bevel gears on the adjusting screws on the two sides are arranged on the adjusting shaft respectively. According to the calender capable of conveniently adjusting the distance between the pressure rollers, the two ends of the pressure rollers can be synchronously adjusted to be lifted.
Description
Technical field
The invention belongs to pressure forming field, be specifically related to the calender that a kind of roller space is convenient to regulate.
Background technology
Calender (calender) is by two or more roller, arrange by certain forms, at a certain temperature, rubber or plastics compacting extension are become the film of certain thickness and surface configuration, and the machinery of kiss-coating can be carried out fibre curtain canvas or wirecord fabric.Calender can be divided into two rollers, three rollers, four rollers and five roll calendars etc. according to roller number.Common calender is primarily of compositions such as roller, frame, roll spacing adjusting device, roller temperature adjusting device, transmission device, lubricating system and control systems.
The roller space of calender is normally regulated by screw rod, upper pressure roller two ends are connected on bearing block by bearing, and be equipped with screw rod at the two ends of frame respective shaft bearing, screw rod lower end is connected with bearing block, by regulating the lifting of both sides screw rod, thus regulate the spacing between two pressure rollers.The mode of above-mentioned adjustment is difficult to ensure that the screw rod lifting of both sides is consistent, so in fact there is a pressure roller to be tilt, so in compacted products process, side is greatly stressed, opposite side is stressed little, and the pressing result of product is bad.
Summary of the invention
For the defect that above-mentioned prior art exists, a kind of roller space of energy adjusted in concert pressure roller two ends lifting is the object of the present invention is to provide to be convenient to the calender regulated.
For achieving the above object, technical scheme of the present invention is:
Roller space is convenient to the calender regulated, comprise frame, motor, power transmission shaft, driven wheel, driven gear, travelling gear, lower compression roller, upper pressure roller and adjusting screw(rod), described motor is fixed in frame, described drive axis is connected in frame, power transmission shaft one end is provided with belt wheel, the other end connects described driven wheel, motor and power transmission shaft pass through belt transmission, described driven gear is connected to lower compression roller side, driven wheel engages with driven gear, the upper pressure roller of described lower compression roller opposite side and homonymy is equipped with the travelling gear of engagement, lower compression roller, upper pressure roller two ends are all rotatably connected on bearing block, the bearing block at lower compression roller two ends is connected in frame, wherein, also be provided with regulating shaft, initiatively conical gear and driven bevel gear, the frame that described upper pressure roller two side shaft holder is corresponding is equipped with adjusting screw(rod), adjusting screw(rod) is threaded with bearing block, two adjusting screw(rod) upper ends are all installed with described driven bevel gear, described regulating shaft to be positioned at above two adjusting screw(rod)s and to be connected with gantry rotation, described regulating shaft is provided with two active conical gears engaged with driven bevel gear on the adjusting screw(rod) of both sides respectively.
When adopting technique scheme, starter motor, motor output end is by belt drive drive axis, now, driven wheel rotates thereupon, because driven wheel engages with driven gear, driven gear is connected to lower compression roller side, so lower compression roller rotates, the upper pressure roller of lower compression roller opposite side and homonymy is equipped with the travelling gear of engagement, the travelling gear of above pressure roller on lower compression roller drive under also realize rotating, so just, compacted products can be used for, when needing to adjust upper spacing between pressure roller and lower compression roller, rotate regulating shaft, now, two active conical gear generation synchronous axial system on regulating shaft, because two adjusting screw(rod) upper ends be threaded with the bearing block at upper pressure roller two ends are provided with driven bevel gear, and initiatively conical gear engages with driven bevel gear, so once two active conical gear synchronous axial system, just two adjusting screw(rod) synchronous axial system can be driven, because the bearing block at upper pressure roller two ends can not rotate, the bearing toilet at above pressure roller two ends realize synchronization lifting.The present invention only need rotate regulating shaft, two adjusting screw(rod)s just synchronously can be made to rotate, and be finally converted into the bearing block synchronization lifting at pressure roller two ends, so the good product consistency of compacting.
Further, described regulating shaft one end is provided with adjusting handle.Regulated more laborsaving by handwheel.
Further, described frame is provided with case at active conical gear and driven bevel gear position.Dynamic conical gear and driven bevel gear are important drive mechanism, are provided with case protection, foreign material can be avoided to drop on dynamic conical gear and driven bevel gear, and can slow down both corrosions.
Further, described regulating shaft two ends are connected with frame respectively by bearing.Such resistance that can reduce rotation regulating shaft.
Accompanying drawing explanation
Fig. 1 is the schematic diagram that roller space of the present invention is convenient to the calender embodiment regulated.
Detailed description of the invention
Below by detailed description of the invention, the present invention is further detailed explanation:
As shown in Figure 1, a kind of roller space is convenient to the calender regulated, comprise frame 1, motor 2, power transmission shaft 16, driven wheel 4, driven gear 5, travelling gear 12, lower compression roller 6, upper pressure roller 7 and adjusting screw(rod) 9, motor 2 is fixed in frame 1, power transmission shaft 16 is rotatably connected in frame 1, power transmission shaft 16 one end is provided with belt wheel 3, the other end connects driven wheel 4, motor 2 and power transmission shaft 16 pass through belt transmission, driven gear 5 is connected to lower compression roller 6 side, driven wheel 4 engages with driven gear 5, the upper pressure roller 7 of lower compression roller 6 opposite side and homonymy is equipped with the travelling gear 12 of engagement, lower compression roller 6, upper pressure roller 7 two ends are all rotatably connected on bearing block 8, the bearing block 8 at lower compression roller 6 two ends is connected in frame 1, wherein, also be provided with regulating shaft 14, initiatively conical gear 11 and driven bevel gear 10, the frame 1 of upper pressure roller 7 liang of side shaft holder 8 correspondences is equipped with adjusting screw(rod) 9, adjusting screw(rod) 9 is threaded with bearing block 8, two adjusting screw(rod) 9 upper ends are all installed with driven bevel gear 10, regulating shaft 14 to be positioned at above two adjusting screw(rod)s 9 and to be rotationally connected by bearing with frame 1, regulating shaft 14 is provided with two active conical gears 11 engaged with driven bevel gear 10 on both sides adjusting screw(rod) 9 respectively, regulating shaft 14 one end is provided with adjusting handle 13.
In the present embodiment, frame 1 is provided with case 15 at active conical gear 11 and driven bevel gear 10 position.Dynamic conical gear and driven bevel gear 10 are important drive mechanism, are provided with case 15 and protect, foreign material can be avoided to drop on dynamic conical gear and driven bevel gear 10, and can slow down both corrosions.
Specific works flow process:
Starter motor 2, motor 2 output is rotated by belt drive power transmission shaft 16, now, driven wheel 4 rotates thereupon, because driven wheel 4 engages with driven gear 5, driven gear 5 is connected to lower compression roller 6 side, so lower compression roller 6 rotates, the upper pressure roller 7 of lower compression roller 6 opposite side and homonymy is equipped with the travelling gear 12 of engagement, the travelling gear 12 of above pressure roller 7 on lower compression roller 6 drive under also realize rotating, so just, compacted products can be used for, when needing to adjust upper spacing between pressure roller 7 and lower compression roller 6, regulating shaft 14 is rotated by adjusting handle 13, now, there is synchronous axial system in two active conical gears 11 on regulating shaft 14, because two adjusting screw(rod) 9 upper ends be threaded with the bearing block 8 at upper pressure roller 7 two ends are provided with driven bevel gear 10, and initiatively conical gear 11 engages with driven bevel gear 10, so once two active conical gear 11 synchronous axial system, just two adjusting screw(rod) 9 synchronous axial system can be driven, because the bearing block 8 at upper pressure roller 7 two ends can not rotate, the bearing block 8 at above pressure roller 7 two ends just realize synchronization lifting.
Above-described is only embodiments of the invention, and in scheme, the general knowledge such as known concrete structure and characteristic does not do too much description at this.Should be understood that; for a person skilled in the art, under the prerequisite not departing from structure of the present invention, some distortion and improvement can also be made; these also should be considered as protection scope of the present invention, and these all can not affect effect of the invention process and practical applicability.The protection domain that this application claims should be as the criterion with the content of its claim, and the detailed description of the invention in description etc. record the content that may be used for explaining claim.
Claims (4)
1. roller space is convenient to the calender of adjustment, comprise frame, motor, power transmission shaft, driven wheel, driven gear, travelling gear, lower compression roller, upper pressure roller and adjusting screw(rod), described motor is fixed in frame, described drive axis is connected in frame, power transmission shaft one end is provided with belt wheel, the other end connects described driven wheel, motor and power transmission shaft pass through belt transmission, described driven gear is connected to lower compression roller side, driven wheel engages with driven gear, the upper pressure roller of described lower compression roller opposite side and homonymy is equipped with the travelling gear of engagement, lower compression roller, upper pressure roller two ends are all rotatably connected on bearing block, the bearing block at lower compression roller two ends is connected in frame, it is characterized in that, also be provided with regulating shaft, initiatively conical gear and driven bevel gear, the frame that described upper pressure roller two side shaft holder is corresponding is equipped with adjusting screw(rod), adjusting screw(rod) is threaded with bearing block, two adjusting screw(rod) upper ends are all installed with described driven bevel gear, described regulating shaft to be positioned at above two adjusting screw(rod)s and to be connected with gantry rotation, described regulating shaft is provided with two active conical gears engaged with driven bevel gear on the adjusting screw(rod) of both sides respectively.
2. roller space according to claim 1 is convenient to the calender of adjustment, and it is characterized in that, described regulating shaft one end is provided with adjusting handle.
3. roller space according to claim 1 is convenient to the calender of adjustment, and it is characterized in that, described frame is provided with case at active conical gear and driven bevel gear position.
4. roller space according to claim 1 is convenient to the calender of adjustment, and it is characterized in that, described regulating shaft two ends are connected with frame respectively by bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410704221.7A CN104400953A (en) | 2014-11-30 | 2014-11-30 | Calender capable of conveniently adjusting distance between pressure rollers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410704221.7A CN104400953A (en) | 2014-11-30 | 2014-11-30 | Calender capable of conveniently adjusting distance between pressure rollers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104400953A true CN104400953A (en) | 2015-03-11 |
Family
ID=52638651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410704221.7A Pending CN104400953A (en) | 2014-11-30 | 2014-11-30 | Calender capable of conveniently adjusting distance between pressure rollers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104400953A (en) |
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104742509A (en) * | 2015-03-30 | 2015-07-01 | 浙江阳天包装材料有限公司 | Adjusting mechanism for laser interstice of laser machine |
| CN106183583A (en) * | 2016-08-31 | 2016-12-07 | 宁波市恺丰文具礼品有限公司 | A kind of manual type pattern hobs device |
| CN107280057A (en) * | 2017-07-30 | 2017-10-24 | 合肥杰代机电科技有限公司 | A kind of adjustable shaped device of crispy rice production |
| CN108407176A (en) * | 2018-06-15 | 2018-08-17 | 三门县金帆橡塑机械厂 | A kind of tri-roll press machine |
| CN109463409A (en) * | 2018-11-30 | 2019-03-15 | 安徽中乐食品机械有限公司 | A kind of adjustable power floating roller device for noodle press |
| CN110406138A (en) * | 2019-07-15 | 2019-11-05 | 佛山市宏尔塑胶制品有限公司 | A kind of production line of PVC folder screen cloth |
| CN111744729A (en) * | 2020-07-07 | 2020-10-09 | 温康纳(常州)机械制造有限公司 | Artificial panel surface highlight device |
| CN111824832A (en) * | 2020-07-21 | 2020-10-27 | 郭荣兴 | Paper pressing rotating speed and pressure adjusting mechanism of rewinding machine |
| CN112109318A (en) * | 2020-09-22 | 2020-12-22 | 慈龙兵 | A suture position tectorial membrane device for raincoat production |
| CN112570460A (en) * | 2020-11-17 | 2021-03-30 | 湖南仁发材料科技有限公司 | Adjustable device for metal rolling |
| CN113135450A (en) * | 2021-04-23 | 2021-07-20 | 路培育 | Paper feeding device for printing equipment |
| CN113173692A (en) * | 2021-04-27 | 2021-07-27 | 彩虹(延安)新能源有限公司 | Separated type shaking machine structure of photovoltaic glass calender |
| CN113733438A (en) * | 2021-10-12 | 2021-12-03 | 深圳市鸿富诚屏蔽材料有限公司 | Calendering equipment and calendering process applying same |
| CN114102723A (en) * | 2021-11-25 | 2022-03-01 | 上海威高医疗技术发展有限公司 | Automatic intestinal canal sectioning device |
| CN114734667A (en) * | 2022-04-20 | 2022-07-12 | 深圳市保华自动化设备有限公司 | Electrode slice roller formula location pressure equipment device |
-
2014
- 2014-11-30 CN CN201410704221.7A patent/CN104400953A/en active Pending
Cited By (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104742509A (en) * | 2015-03-30 | 2015-07-01 | 浙江阳天包装材料有限公司 | Adjusting mechanism for laser interstice of laser machine |
| CN106183583A (en) * | 2016-08-31 | 2016-12-07 | 宁波市恺丰文具礼品有限公司 | A kind of manual type pattern hobs device |
| CN106183583B (en) * | 2016-08-31 | 2018-08-07 | 宁波市恺丰文具礼品有限公司 | A kind of hand pattern hobs device |
| CN107280057A (en) * | 2017-07-30 | 2017-10-24 | 合肥杰代机电科技有限公司 | A kind of adjustable shaped device of crispy rice production |
| CN108407176A (en) * | 2018-06-15 | 2018-08-17 | 三门县金帆橡塑机械厂 | A kind of tri-roll press machine |
| CN109463409A (en) * | 2018-11-30 | 2019-03-15 | 安徽中乐食品机械有限公司 | A kind of adjustable power floating roller device for noodle press |
| CN110406138A (en) * | 2019-07-15 | 2019-11-05 | 佛山市宏尔塑胶制品有限公司 | A kind of production line of PVC folder screen cloth |
| CN111744729A (en) * | 2020-07-07 | 2020-10-09 | 温康纳(常州)机械制造有限公司 | Artificial panel surface highlight device |
| CN111824832A (en) * | 2020-07-21 | 2020-10-27 | 郭荣兴 | Paper pressing rotating speed and pressure adjusting mechanism of rewinding machine |
| CN112109318A (en) * | 2020-09-22 | 2020-12-22 | 慈龙兵 | A suture position tectorial membrane device for raincoat production |
| CN112570460A (en) * | 2020-11-17 | 2021-03-30 | 湖南仁发材料科技有限公司 | Adjustable device for metal rolling |
| CN112570460B (en) * | 2020-11-17 | 2023-09-19 | 湖南仁发材料科技有限公司 | Adjustable device for metal calendaring |
| CN113135450A (en) * | 2021-04-23 | 2021-07-20 | 路培育 | Paper feeding device for printing equipment |
| CN113173692A (en) * | 2021-04-27 | 2021-07-27 | 彩虹(延安)新能源有限公司 | Separated type shaking machine structure of photovoltaic glass calender |
| CN113733438A (en) * | 2021-10-12 | 2021-12-03 | 深圳市鸿富诚屏蔽材料有限公司 | Calendering equipment and calendering process applying same |
| CN113733438B (en) * | 2021-10-12 | 2023-04-21 | 深圳市鸿富诚新材料股份有限公司 | Rolling equipment and rolling process using same |
| CN114102723A (en) * | 2021-11-25 | 2022-03-01 | 上海威高医疗技术发展有限公司 | Automatic intestinal canal sectioning device |
| CN114102723B (en) * | 2021-11-25 | 2024-05-24 | 上海威高医疗技术发展有限公司 | Automatic intestinal canal cutting device |
| CN114734667A (en) * | 2022-04-20 | 2022-07-12 | 深圳市保华自动化设备有限公司 | Electrode slice roller formula location pressure equipment device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150311 |
|
| WD01 | Invention patent application deemed withdrawn after publication |