Rock wool insulation board pressurizing device

Abstract

The utility model discloses a rock wool insulation board pressurizing device which comprises lower pressing frames arranged at the two ends, and air cylinder lifting mechanisms are assembled and connected to the tops of the lower pressing frames respectively. A plurality of pressurizing mechanisms are assembled and connected between the lower pressing frames, and each pressurizing mechanism comprises a connecting cross beam plate fixedly assembled between the lower pressing frames; a plurality of fluctuation pressing assemblies are rotationally connected to the connecting cross beam plate, each fluctuation pressing assembly comprises a fluctuation pressing cylinder and further comprises a rotating shaft rotationally connected to the connecting cross beam plate, and the fluctuation pressing cylinders are fixedly assembled on the rotating shafts through a plurality of elastic fluctuation pieces. According to the device, in the rock wool material compaction process, the rock wool material is compacted by the fluctuation compaction cylinder in a rolling and fluctuation compaction mode. According to the mode, compaction is conducted in an elastic fluctuation mode, the compaction degree is high, and compaction treatment on the rock wool material is achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of rock wool insulation board processing, in particular to a rock wool insulation board pressurizing device. Background Art

[0002] Rock wool insulation board is a kind of insulation board made of rock wool. It is mainly used as the insulation layer of the building in the construction field, such as the insulation wallboard of the building exterior wall. Rock wool insulation board not only has a better insulation effect, but also is environmentally friendly and odorless. The rock wool material used in the production is not only cheap, easy to obtain, but also economical and environmentally friendly. The produced rock wool insulation board is not only environmentally friendly and economical, so it is widely used in the industry.

[0003] Rock wool insulation board uses rock wool as the material. During the production process, the rock wool is initially compacted to form the insulation board blank. At this time, the blank has only been initially compacted, so the blank is still relatively loose and fluffy as a whole. During the production process, the blank after initial compaction is transported along the conveyor belt. During the slow transportation process, the blank is processed again, such as hot steam processing, trimming structure, etc.

[0004] However, due to the high fluffiness of the initially compacted blank, the fluffiness of the material with high fluffiness increases again during transportation. After the fluffiness increases again, the thickness of the blank increases and the compactness decreases. Subsequent processing, such as trimming and slitting, makes the processing difficult.

[0005] Specifically, the increase in fluffiness leads to an increase in thickness, an increase in cutting depth, and a decrease in cutting force during cutting. Secondly, during cutting, the high-speed rotating disc knife, especially the knife head that is not sharp enough, can easily bring out the rock wool material with high fluffiness. A large amount of rock wool in the workshop is diffused in the air, the parts seriously pollute the workshop, and seriously affect the health of the operators.

[0006] The main reason for the above technical defects is that during the transmission of rock wool materials, rock wool materials with high fluffiness are difficult to compact and compact. Utility Model Content

[0007] Based on the above background, the purpose of the utility model is to provide a rock wool insulation board pressurizing device.

[0008] In order to achieve the above objectives, the utility model adopts the following technical solutions:

[0009] A rock wool insulation board pressurizing device comprises a lower press frame arranged at both ends, and the top of each lower press frame is respectively equipped with a cylinder lifting mechanism;

[0010] A plurality of pressurizing mechanisms are assembled and connected between the lower press frames, and the pressurizing mechanisms include connecting cross beam plates fixedly assembled between the lower press frames;

[0011] The connecting cross beam plate is rotatably connected with a plurality of wave pressing assemblies, the wave pressing assemblies include a wave pressing cylinder, the wave pressing assemblies also include a rotating shaft rotatably connected to the connecting cross beam plate, and the wave pressing cylinder is fixedly assembled on the rotating shaft through a plurality of elastic wave parts;

[0012] During the compaction of the rock wool material, the wave compactor compacts the rock wool material in a rolling and wave compaction manner.

[0013] Preferably, the lower pressure frame includes a frame plate portion, the frame plate portion is integrally formed with a vertically arranged vertical plate portion, and the end portion of the connecting crossbeam plate is fastened to the vertical plate portion by bolts.

[0014] Preferably, the cylinder lifting mechanism comprises a cylinder, a piston rod of the cylinder is fixedly connected to a connecting frame, and the connecting frame is fixedly assembled at the top position of the vertical plate part.

[0015] Preferably, the connecting frame comprises an upper connecting plate, the bottom of which is fixedly assembled and connected with a plurality of connecting columns, and the connecting columns are fixedly connected to the vertical plate portion.

[0016] Preferably, two pressurizing mechanisms symmetrically arranged front and back are fixedly assembled and connected between the lower pressure frames.

[0017] Preferably, the end of the rotating shaft is fixedly connected to a connecting seat, one end of the elastic wave member is fixedly connected to the connecting seat, and the other end of the elastic wave member is fixedly connected to the inner side wall of the wave pressure cylinder.

[0018] Preferably, the elastic wave member comprises an inner rod fixedly connected to the connecting seat, the inner rod is sleeved with a spring, and the inner end of the spring is fixedly connected to the connecting seat;

[0019] The outer end of the spring is fixedly connected to the surge pressure cylinder.

[0020] Preferably, the length of the spring is greater than the length of the inner rod;

[0021] The spring comprises a sleeve connection portion sleeved on the inner rod and a spring hollow portion fixedly connected to the surge pressure cylinder.

[0022] Preferably, a cylinder connecting frame is fixedly connected to the top of the cylinder barrel of the cylinder.

[0023] The utility model has the following beneficial effects:

[0024] 1. Through the wave pressing assembly, the specific use also includes the rotating shaft, elastic wave parts, and the inner wall of the wave pressure cylinder that are rotatably connected to the connecting beam plate. The elastic wave part includes an inner rod fixedly connected to the connecting seat, the inner rod is sleeved with a spring, the inner end of the spring is fixedly connected to the connecting seat; the outer end of the spring is fixedly connected to the wave pressure cylinder. The length of the spring is greater than the length of the inner rod and other structures are implemented during the working process. When the transmission machinery transports the rock wool (preliminarily compacted blanks), under the drive of the cylinder lifting mechanism, at this time, all the wave pressing components touch and press on the rock wool. Since the wave pressure cylinder has a certain gravity, the rock wool is compacted under the touch pressure.

[0025] 2. During the compaction process, since the rock wool is relatively fluffy and fluctuates, the friction between the rock wool at different positions and the wave pressing cylinder is different. For example, the friction of the rock wool part that is high and relatively dense is large, while the friction of the part that is low in height and low in compactness is small. At this time, when the friction is large, the wave pressing cylinder no longer acts on the rock wool in a rolling contact pressure manner, but presses the rock wool in a sliding friction manner. In this process, since the inner rod is not completely sleeved in the spring, the wave pressing cylinder performs a fluctuating motion in a fluctuating manner as the height of the rock wool changes, and the rock wool is continuously compacted during the elastic wave motion.

[0026] 3. When the friction force is small, the wave pressure cylinder rolls and compacts the rock wool. Because the inner rod is not completely sleeved in the spring, the wave pressure cylinder, under the action of the spring, shows elastic up and down movement as the rock wool material rises and falls. This method is used to ensure that the wave pressure cylinder can be fully compacted onto the rock wool and maintain a certain pressing force. Secondly, it avoids hindering the rock wool material from being transported with the transmission machinery. Specifically, under the action of the spring, the wave pressure cylinder is not easy to completely press and lock the rock wool. Secondly, the wave pressure cylinder, combined with the high-fluff rock wool, fluctuates in height during transportation, ensuring that the rock wool can be fully compacted. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0028] Figure 1 It is a schematic diagram of the overall structure in an embodiment of the utility model;

[0029] Figure 2 This is a schematic diagram of the dispersed structure of the wave pressing assembly in the embodiment of the utility model;

[0030] Figure 3 This is a schematic diagram of the structure of the elastic wave member in the embodiment of the utility model;

[0031] Figure 4 For the utility model embodiment Figure 1 A schematic diagram of the structure from another perspective;

[0032] Figure 5 It is a structural schematic diagram of the cylinder lifting mechanism of an embodiment of the utility model.

[0033] The realization of the purpose, functional features and advantages of the utility model will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0034] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0035] It should be noted that all directional indications in the embodiments of the present invention (such as up, down, left, right, front, back...) are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0036] In addition, in the present utility model, descriptions such as "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in the field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the present utility model.

[0037] Example 1

[0038] like Figure 1-5 As shown, a rock wool insulation board pressurizing device comprises a lower pressing frame 1 arranged at left and right ends, and the top of the lower pressing frame 1 is respectively equipped with a cylinder lifting mechanism.

[0039] At the same time, in order to compact the high-fluff rock wool material during the transmission process, two front-to-back symmetrically distributed pressurizing mechanisms 2 are assembled and connected between the lower press frames 1. Specifically, the pressurizing mechanism 2 includes a connecting crossbeam plate 21 fixedly assembled between the lower press frames 1 (specifically, the lower press frame 1 includes a frame plate portion, the frame plate portion is integrally formed with a vertically arranged vertical plate portion 11, and the end of the connecting crossbeam plate 21 is fastened to the vertical plate portion 11 by bolts).

[0040] At the same time, a plurality of wave pressing components 22 are rotatably connected to the connecting beam plate 21. The wave pressing components 22 compact the fluffy rock wool material in a dual manner of rolling compaction and wave dynamic compaction according to the high fluffiness of the rock wool, thereby ensuring that the rock wool obtains a certain degree of compaction for subsequent processing.

[0041] Specifically, the wave pressing assembly 22 includes a wave pressing cylinder 221 (with a length of 35 cm, a stainless steel cylinder, and a weight of 1.5-3 kg).

[0042] The wave pressing assembly 22 also includes a rotating shaft 223 rotatably connected to the connecting cross beam plate 21 (correspondingly, a bearing seat 2231 rotatably connected to the cross beam plate is fixedly connected to the rotating shaft 223, and the rotating shaft 223 is rotatably connected to the bearing seat 2231), and the wave pressure cylinder 221 is fixedly assembled on the rotating shaft 223 through a plurality of elastic wave parts 224 distributed in a circular array.

[0043] Specifically, the outer end of the rotating shaft 223 is fixedly connected to the connecting seat 222, one end of the elastic undulating member 224 is fixedly connected to the connecting seat 222, and the other end of the elastic undulating member 224 is fixedly connected to the inner side wall of the surging pressure cylinder 221. The elastic undulating member 224 includes an inner rod 2241 fixedly connected to the connecting seat 222, the inner rod 2241 is sleeved with a spring 2242, the inner end of the spring 2242 is fixedly connected to the connecting seat 222; the outer end of the spring 2242 is fixedly connected to the upper side of the surging pressure cylinder 221. The length of spring 2242 is greater than that of inner rod 2241; spring 2242 includes a socket portion socketed on inner rod 2241, and a spring hollow portion 22421 fixedly connected to the surge pressure cylinder 221 (spring hollow portion 22421 is a position that inner rod 2241 cannot reach. Specifically, because the length of inner rod 2241 is less than the length of spring 2242, part of the hollow portion of spring 2242 is socketed by inner rod 2241, and part of the position is a hollow position, namely spring hollow portion 22421, and spring hollow portion 22421 is highly connected to surge pressure cylinder 221).

[0044] During operation, when the transmission machinery transports the rock wool (preliminarily compacted blank), under the drive of the cylinder lifting mechanism, all the wave pressing components 22 touch and press on the rock wool. Since the wave pressing cylinder 221 has a certain gravity, the rock wool is compacted under the touch pressure.

[0045] During the compaction process, since the rock wool is relatively fluffy and presents an undulating state, the friction between the rock wool at different positions and the wave pressure cylinder 221 is different. For example, the friction is large in the part of the rock wool that is high and relatively tight, while the friction is small in the part with low height and low compactness. At this time, when the friction is large, the wave pressure cylinder 221 no longer acts on the rock wool in a rolling contact pressure manner, but presses the rock wool in a sliding friction manner. During this process, since the inner rod 2241 is not completely sleeved in the spring 2242, the wave pressure cylinder 221 performs a wave motion in a wave manner as the height of the rock wool changes, and continuously compacts the rock wool during the elastic wave motion.

[0046] When the friction force is small, the wave pressure cylinder 221 rolls and compacts the rock wool, and because the inner rod 2241 is not completely sleeved in the spring 2242, the wave pressure cylinder 221 exhibits elastic ups and downs motion under the action of the spring 2242 as the rock wool material rises and falls. This method is used to ensure that the wave pressure cylinder 221 can be fully compacted onto the rock wool and maintain a certain pressing force, and secondly, to avoid hindering the rock wool material from being transported with the transmission machinery. Specifically, under the action of the spring 2242, the wave pressure cylinder 221 is not easy to completely press and lock the rock wool. Secondly, the wave pressure cylinder 221 cooperates with the high-fluff rock wool during transportation, and the height position fluctuates, ensuring that the rock wool can be fully compacted.

[0047] Example 2

[0048] like Figure 1-5 As shown, this embodiment is based on the structure of embodiment 1, and the cylinder lifting mechanism includes a cylinder 31, and the piston rod of the cylinder 31 is fixedly connected to a connecting frame 32, and the connecting frame 32 is fixedly assembled at the top position of the vertical plate. Specifically, the connecting frame includes an upper connecting plate 322, and the bottom of the upper connecting plate 322 is fixedly assembled and connected with a plurality of connecting columns 321, and the connecting columns 321 are fixedly connected to the vertical plate. The top of the cylinder barrel of the cylinder 31 is fixedly connected to a cylinder barrel connecting frame 33. According to the existing method, the cylinder barrel connecting frame 33 is fixedly installed on the working frame by bolts, and the specific position is to install the entire device above the transport machinery to ensure that it can be compacted to the rock wool material after being lowered.

[0049] Of course, the above description is not a limitation of the present invention, and the present invention is not limited to the above examples. Changes, modifications, additions or substitutions made by technicians in this technical field within the essential scope of the present invention should also fall within the protection scope of the present invention.

Claims

1. A rock wool insulation board pressurizing device, characterized in that: It includes a lower pressing frame arranged at both ends, and the top of each lower pressing frame is respectively equipped with a cylinder lifting mechanism; A plurality of pressurizing mechanisms are assembled and connected between the lower press frames, and the pressurizing mechanisms include connecting cross beam plates fixedly assembled between the lower press frames; The connecting cross beam plate is rotatably connected with a plurality of wave pressing assemblies, the wave pressing assemblies include a wave pressing cylinder, the wave pressing assemblies also include a rotating shaft rotatably connected to the connecting cross beam plate, and the wave pressing cylinder is fixedly assembled on the rotating shaft through a plurality of elastic wave parts; During the compaction of the rock wool material, the wave compactor compacts the rock wool material in a rolling and wave compaction manner.

2. The rock wool insulation board pressurizing device according to claim 1, characterized in that: The lower pressure frame comprises a frame plate portion, the frame plate portion is integrally formed with a vertically arranged vertical plate portion, and the end portion of the connecting crossbeam plate is fastened to the vertical plate portion by bolts.

3. The rock wool insulation board pressurizing device according to claim 2, characterized in that: The cylinder lifting mechanism comprises a cylinder, a piston rod of the cylinder is fixedly connected to a connecting frame, and the connecting frame is fixedly assembled at the top position of the vertical plate part.

4. The rock wool insulation board pressurizing device according to claim 3 is characterized in that: The connecting frame comprises an upper connecting plate, the bottom of which is fixedly assembled and connected with a plurality of connecting columns, and the connecting columns are fixedly connected to the vertical plate portion.

5. The rock wool insulation board pressurizing device according to claim 1, characterized in that: The lower pressure frames are fixedly assembled and connected with two pressure applying mechanisms which are symmetrically arranged front and back.

6. The rock wool insulation board pressurizing device according to claim 1, characterized in that: The end of the rotating shaft is fixedly connected with a connecting seat, one end of the elastic wave member is fixedly connected to the connecting seat, and the other end of the elastic wave member is fixedly connected to the inner side wall of the wave pressure cylinder.

7. The rock wool insulation board pressurizing device according to claim 6, characterized in that: The elastic wave member comprises an inner rod fixedly connected to the connecting seat, the inner rod is sleeved with a spring, and the inner end of the spring is fixedly connected to the connecting seat; The outer end of the spring is fixedly connected to the surge pressure cylinder.

8. The rock wool insulation board pressurizing device according to claim 7, characterized in that: The length of the spring is greater than the length of the inner rod; The spring comprises a sleeve connection portion sleeved on the inner rod and a spring hollow portion fixedly connected to the surge pressure cylinder.

9. The rock wool insulation board pressurizing device according to claim 3, characterized in that: The top of the cylinder barrel of the cylinder is fixedly connected with a cylinder barrel connecting frame.

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