CN219540763U - Adjusting device for foam sponge rolling device - Google Patents
Adjusting device for foam sponge rolling device Download PDFInfo
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- CN219540763U CN219540763U CN202320397334.1U CN202320397334U CN219540763U CN 219540763 U CN219540763 U CN 219540763U CN 202320397334 U CN202320397334 U CN 202320397334U CN 219540763 U CN219540763 U CN 219540763U
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- foam sponge
- roller
- limiting
- rolling device
- threaded rod
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
The utility model belongs to the field of mechanical equipment for producing ceramic foam filter sheets, and particularly relates to an adjusting device for a foam sponge slurry rolling device, which comprises the following components: the roll gap adjusting device comprises a frame and a roll gap adjusting device, wherein the frame mainly comprises a turnover mechanism; the roll gap adjusting device mainly comprises an adjusting seat, a limiting plate, a threaded hole with mutually matched threads and a threaded rod. In the roller spacing adjusting device, the threaded holes in the adjusting seats arranged at the two ends of the upper roller are matched with the threaded rods, and the limiting effect of the first limiting plate is assisted, so that the roller spacing between the upper roller and the lower roller in the roller pair is adjusted by rotating the threaded rods, the practicability of the whole foam sponge roller device is enhanced, and the problem that the roller spacing adjustment of the original roller device is complex and laborious is solved; meanwhile, the turnover mechanism is arranged on the frame, the whole foam sponge roller device is turned over by the turnover mechanism, and the main part roller pair in the roller device is overhauled on the basis, so that the overhauling time cost is saved.
Description
Technical Field
The utility model belongs to the field of mechanical equipment for producing ceramic foam filter sheets, and particularly relates to an adjusting device for a foam sponge pulp rolling device.
Background
In the process of preparing the foam ceramic filter, a polyurethane foam sponge is generally filled with ceramic slurry, then the ceramic material coated around foam fibers is sintered at high temperature, the polyurethane foam sponge is heated and decomposed, a foam ceramic product is left to be the foam ceramic filter, in the process of dipping the polyurethane sponge block into the ceramic slurry, in order to prevent the slurry fullness of the foam ceramic filter from being excessive, and further the problem of rising of the rejection rate occurs, a technical worker finds that the slurry is provided on a front row roller on the basis of arranging and extruding by utilizing a roller pair, and the surplus slurry in the sponge block can be extruded by utilizing a rear row roller pair while the slurry is pressed into the sponge block, so that the rejection rate is reduced, and the process of automatic dipping and conveying is realized.
With the realization of the sponge rolling device in the new technical scheme, workers find that the distance between the upper roller and the lower roller in the roller pair can only be debugged at the beginning of equipment installation, and in the working process of the device, the fixed interval can only carry out the rolling operation on the polyurethane sponge block with fixed adapting thickness, because when the thickness of the polyurethane sponge block is larger than the adapting thickness on the basis of fixed roller distance, the extrusion effect of the roller pair on the sponge block is larger, so that the slurry fullness of the thicker polyurethane sponge block is deficient, and the filtering effect of the foam sponge filter sheet is affected; when the thickness of the polyurethane sponge block is smaller than the adapting thickness, the extrusion action of the roller pair on the sponge block is smaller, so that the slurry fullness of the thinner polyurethane sponge block is excessive, and the filtering effect of the foam sponge filter sheet is affected; the device is disassembled from the upper part of the device by adjusting the distance between the roller pairs, so that the device is reassembled after the roller distance is adjusted, and time and labor are wasted; in addition, the sponge rolling device needs to be overhauled after being used for a period of time, and the overhauling process of the traditional device needs to be carried out by disassembling and disassembling the device from the upper part of the device so as to overhauling, so that the working time of technicians is greatly spent, and the time and the labor are wasted.
Disclosure of Invention
In view of the above, the utility model aims to provide an adjusting device for a foam sponge rolling device, which aims to solve the problem that when rolling polyurethane sponge blocks with different thickness specifications, the suitability of the roller spacing of a roller pair in the device is difficult to adjust, and meanwhile, the requirement of convenient operation of equipment under the condition of maintenance is met.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
an adjusting device for a foam sponge rolling device, comprising:
the machine frame is used for supporting the whole foam sponge rolling device, the machine frame is provided with a turnover mechanism, the turnover mechanism divides the machine frame into a fixed part and a movable part, the fixed part and the movable part are connected through a plurality of hinges arranged at the end parts on the same side of the fixed part and the movable part, the foam sponge rolling device is arranged on the movable part, and the turnover mechanism is used for turning over the foam sponge rolling device along with the movable part;
the roller spacing adjusting device is arranged at two ends of an upper roller of each group of roller pairs in the foam sponge rolling device and comprises an adjusting seat arranged at two ends of the upper roller and a first limiting plate arranged on the foam sponge rolling device, a vertical downward threaded hole is formed in the upper end face of the adjusting seat, a threaded rod is arranged in the threaded hole, one end of the threaded rod is matched with the threaded hole, and the other end of the threaded rod vertically penetrates upwards and extends out of the upper end face of the first limiting plate; the first limiting plate is provided with an annular limiting groove on the side wall of the joint of the first limiting plate and the threaded rod; and on the threaded rod, an annular limiting block matched with the annular limiting groove is arranged on the side wall of the joint of the threaded rod and the first limiting plate.
Preferably, a collecting box is further arranged at the bottom of the frame and used for collecting and refluxing unused slurry of the foam sponge slurry rolling device in the slurry rolling process to a slurry storage device of the foam sponge slurry rolling device.
Preferably, the turnover mechanism comprises hydraulic cylinders which are symmetrically arranged along the running direction of the foam sponge rolling device and positioned on two sides of the fixing part, supporting blocks are arranged at the bottoms of the cylinder bodies of the hydraulic cylinders, and the output ends of the hydraulic cylinders are arranged at one ends, far away from the hinge, of the movable parts.
Preferably, the turnover mechanism further comprises a limiting mechanism, the limiting mechanism provides a limiting effect for the turnover mechanism in the turnover process, the limiting mechanism comprises second limiting plates symmetrically arranged on two sides of the frame, one end of each second limiting plate is rotatably connected with the movable part through a pin shaft, a limiting long groove is further formed in each second limiting plate, a limiting column is slidably connected in each limiting long groove, and the limiting columns are fixedly arranged on the fixing parts.
Preferably, a clamping part is further arranged at one end of the threaded rod extending out of the upper end face of the first limiting plate, and the clamping part is used for clamping and rotating the threaded rod.
The utility model has the beneficial effects that:
in order to adaptively adjust the roller spacing of the roller pair by the polyurethane sponge with different thicknesses, the roller spacing adjusting device is adopted to adjust the roller spacing in real time when the rolling device works, so that the roller spacing adjusting process is greatly facilitated, the adjusting time is saved, meanwhile, the clamping part is arranged at the upper end part of the threaded rod, and the clamping part is clamped by an auxiliary tool such as a spanner and the like and the arm of force is increased for the rotation of the threaded rod, so that the roller spacing is adjusted more labor-saving, and the practicability of the rolling equipment is increased; in addition, in order to facilitate equipment overhaul of the rolling device, the turnover mechanism is arranged on the frame, the whole rolling device is jacked up and turned over by the hydraulic cylinder, meanwhile, the turnover degree and the turnover position are limited by the limiting mechanism, and equipment overhaul is performed on the basis, so that overhaul operation of staff is facilitated, and overhaul time cost is saved; on the basis, the utility model is also provided with a collecting box at the bottom of the frame, and the unused slurry of the foam sponge slurry rolling device in the slurry rolling process is collected and flows back to the slurry storage device of the foam sponge slurry rolling device, so that the waste of production cost is prevented.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.
FIG. 1 is a side view partially schematic illustration of the present utility model;
fig. 2 is a partial cross-sectional view of the roll gap adjustment mechanism of the present utility model.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be noted that the positional or positional relationship indicated by the terms such as "upper", "lower", "vertical", "horizontal", "inner", "outer", etc. are based on the positional or positional relationship shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element in question must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model; the terms "first," "second," and "first," "second," are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "coupled," and "connected" are to be construed broadly, e.g., as being either fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
In the production process of the foam ceramic filter sheet, due to the defect of equipment of the rolling device, huge inconvenience exists when the roller spacing in the roller pair is adaptively adjusted by polyurethane sponge with different thickness, the practicability of the rolling device is affected, and the problem of higher production cost of products generally exists.
Therefore, the applicant considers that the roller spacing adjusting devices are arranged at the two ends of each upper roller of each roller pair in the rolling device, and the position of each upper roller is adjusted in the vertical direction by utilizing the interaction of threads, so that the adjusting time of the device is saved, the practicability of the rolling device is improved, and the problems can be effectively solved.
The scheme provided by the utility model will be described in detail below with reference to the accompanying drawings.
The utility model relates to an adjusting device for a foam sponge rolling device, which comprises: a frame 1 and a roll gap adjusting device 2. In the roll gap adjusting device 2, the threaded holes 203 in the adjusting seats 201 arranged at the two ends of the upper roll are matched with the threaded rods 204, and the limiting effect of the first limiting plate 202 is assisted, and the roll gap between the upper roll and the lower roll in the roll pair is adjusted by rotating the threaded rods 204, so that the practicability of the whole foam sponge roll pulp device is enhanced, and the problem that the roll gap adjustment of the original roll pulp device is complex and laborious is solved; meanwhile, the turnover mechanism 101 is arranged on the frame 1, the whole foam sponge roller device is turned over by the turnover mechanism 101, and the main part roller pair in the roller device is overhauled on the basis, so that the overhauling time cost is saved.
In this technical scheme, as shown in fig. 1, a frame 1 is used for supporting the whole foam sponge slurry rolling device, a turnover mechanism 101 is arranged on the frame 1, the turnover mechanism 101 divides the frame 1 into a fixed part 102 and a movable part 103, the fixed part 102 is connected with the movable part 103 through a plurality of hinges 104 arranged at the end parts on the same side of the fixed part 102, the foam sponge slurry rolling device is arranged on the movable part 103, and the turnover mechanism 101 is used for turning the foam sponge slurry rolling device along with the movable part 103.
The turnover mechanism 101 comprises hydraulic cylinders 105 symmetrically arranged along the running direction of the foam sponge rolling device and positioned on two sides of the fixed portion 102, supporting blocks 106 are arranged at the bottoms of the cylinders of the hydraulic cylinders 105, and the output ends of the hydraulic cylinders 105 are arranged at one ends of the movable portions 103 far away from the hinges 104.
In addition, the turnover mechanism 101 further comprises a limiting mechanism 107, and the limiting mechanism 107 provides a limiting function for the turnover mechanism 101 in the turnover process. The limiting mechanism 107 comprises second limiting plates 108 symmetrically arranged on two sides of the frame 1, one end of each second limiting plate 108 is rotatably connected with the movable portion 103 through a pin shaft 109, a limiting long groove 110 is further formed in each second limiting plate 108, a limiting column 111 is slidably connected in each limiting long groove 110, and the limiting columns 111 are fixedly arranged on the fixing portions 102.
In this embodiment, in order to facilitate equipment maintenance on the slurry rolling device, the utility model sets the turnover mechanism 101 on the frame 1, uses the hydraulic cylinder 105 to jack up and turn over the whole slurry rolling device, and uses the limit mechanism 107 to limit the turnover degree and position, on this basis, the equipment maintenance is performed, thereby facilitating the maintenance operation of staff and saving the maintenance time cost.
Meanwhile, a collecting box 112 is further arranged at the bottom of the frame 1, and is used for collecting and refluxing the unused slurry of the foam sponge slurry rolling device to the slurry storage device of the foam sponge slurry rolling device in the slurry rolling process, so that the waste of production cost is prevented.
In this technical scheme, as shown in fig. 1-2, a roller gap adjusting device 2 is disposed at two ends of an upper roller of each roller pair in the foam sponge rolling device, and the roller gap adjusting device 2 includes adjusting seats 201 disposed at two ends of the upper roller and a first limiting plate 202 disposed on the foam sponge rolling device.
The upper end surface of the adjusting seat 201 is provided with a threaded hole 203 which is vertically downward, a threaded rod 204 is arranged in the threaded hole 203, one end of the threaded rod 204 is matched with the threaded hole 203, the other end of the threaded rod 204 vertically penetrates upward and extends out of the upper end surface of the first limiting plate 202, one end of the threaded rod 204 extending out of the upper end surface of the first limiting plate 202 is also provided with a clamping part 205, and the clamping part 205 is used for clamping and rotating the threaded rod 204.
In addition, on the first limiting plate 202, an annular limiting groove 206 is formed on a side wall of a connection portion between the first limiting plate 202 and the threaded rod 204; on the threaded rod 204, an annular limiting block 207 matched with the annular limiting groove 206 is arranged on the side wall of the joint of the threaded rod 204 and the first limiting plate 202.
In this embodiment, the roller spacing adjusting device 2 acts on two ends of the upper roller of each group of roller pairs horizontally arranged in the foam sponge rolling device, and through the interaction of the threads, the limiting effect of the first limiting plate 202 is assisted, and meanwhile, the clamping part 205 is clamped by an auxiliary tool such as a wrench and the like and the arm of force is increased for the rotation of the threaded rod 204, so that the roller spacing can be effectively adjusted in real time in the working process of the rolling device in a labor-saving manner, and the adjustment is to independently adjust each upper roller in the foam sponge rolling device, so that the specific practicability of the foam sponge rolling device is enhanced.
Specifically, in the process of rolling polyurethane foam sponge by the foam sponge rolling device, when the roller spacing of the rolling device is required to be adjusted, a worker can clamp the clamping part 205 on the threaded rod 204 by using auxiliary clamping tools such as a wrench, and can judge whether the roller spacing of the rolling device meets the requirement according to the rolling quality of a sponge block output by the foam sponge rolling device in real time by the interaction of the threaded hole 203 and the threaded rod 204 and the limit function of the first limit plate 202, and when the threaded rod 204 is rotated, the adjusting seat 201 can displace in the vertical direction according to the rotating direction and the degree of the threaded rod 204, the adjusting seat 201 reflects the displacement to each upper roller, and the roller spacing is adjusted;
when equipment overhaul is required to be performed on the foam sponge slurry rolling device, the movable part 103 in the frame 1 is turned over along the hinge 104 by controlling the lifting action of the hydraulic cylinder 105 in the turnover mechanism 101, the foam sponge slurry rolling device also turns over along the movable part 103 at the moment, the foam sponge slurry rolling device is stabilized at the maximum turnover position on the basis that the turnover degree and the turnover position of the turnover mechanism 101 are limited by the limiting mechanism 107, at the moment, a worker can overhaul main components in the slurry rolling device such as rollers and the like, and after overhaul is completed, the hydraulic cylinder 105 is controlled to shrink, so that the foam sponge slurry rolling device can be restored to the original position.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (5)
1. An adjusting device for a foam sponge rolling device, comprising:
the machine frame is used for supporting the whole foam sponge rolling device, the machine frame is provided with a turnover mechanism, the turnover mechanism divides the machine frame into a fixed part and a movable part, the fixed part and the movable part are connected through a plurality of hinges arranged at the end parts on the same side of the fixed part and the movable part, the foam sponge rolling device is arranged on the movable part, and the turnover mechanism is used for turning over the foam sponge rolling device along with the movable part;
the roller spacing adjusting device is arranged at two ends of an upper roller of each group of roller pairs in the foam sponge rolling device and comprises an adjusting seat arranged at two ends of the upper roller and a first limiting plate arranged on the foam sponge rolling device, a vertical downward threaded hole is formed in the upper end face of the adjusting seat, a threaded rod is arranged in the threaded hole, one end of the threaded rod is matched with the threaded hole, and the other end of the threaded rod vertically penetrates upwards and extends out of the upper end face of the first limiting plate; the first limiting plate is provided with an annular limiting groove on the side wall of the joint of the first limiting plate and the threaded rod; and on the threaded rod, an annular limiting block matched with the annular limiting groove is arranged on the side wall of the joint of the threaded rod and the first limiting plate.
2. An adjusting device for a foam sponge slurry rolling device as claimed in claim 1, wherein: the bottom of the frame is also provided with a collecting box which is used for collecting and refluxing unused slurry of the foam sponge slurry rolling device in the slurry rolling process to a slurry storage device of the foam sponge slurry rolling device.
3. An adjusting device for a foam sponge slurry rolling device as claimed in claim 1, wherein: the turnover mechanism comprises hydraulic cylinders which are symmetrically arranged along the running direction of the foam sponge rolling device and are positioned on two sides of the fixing part, supporting blocks are arranged at the bottoms of the cylinder bodies of the hydraulic cylinders, and the output ends of the hydraulic cylinders are arranged at one ends, far away from the hinge, of the movable parts.
4. An adjusting device for a foam sponge slurry rolling device as claimed in claim 1, wherein: the turnover mechanism further comprises a limiting mechanism, the limiting mechanism provides a limiting effect for the turnover mechanism in the turnover process, the limiting mechanism comprises second limiting plates symmetrically arranged on two sides of the frame, one end of each second limiting plate is rotatably connected with the movable part through a pin shaft, a limiting long groove is further formed in each second limiting plate, a limiting column is slidably connected in each limiting long groove, and the limiting columns are fixedly arranged on the fixing parts.
5. An adjusting device for a foam sponge slurry rolling device as claimed in claim 1, wherein: the threaded rod stretches out one end of the upper end face of the first limiting plate is further provided with a clamping portion, and the clamping portion is used for clamping and rotating the threaded rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320397334.1U CN219540763U (en) | 2023-03-06 | 2023-03-06 | Adjusting device for foam sponge rolling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320397334.1U CN219540763U (en) | 2023-03-06 | 2023-03-06 | Adjusting device for foam sponge rolling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219540763U true CN219540763U (en) | 2023-08-18 |
Family
ID=87703980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320397334.1U Active CN219540763U (en) | 2023-03-06 | 2023-03-06 | Adjusting device for foam sponge rolling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219540763U (en) |
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2023
- 2023-03-06 CN CN202320397334.1U patent/CN219540763U/en active Active
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