Rolling device for pasting back net on soft porcelain

Abstract

The utility model relates to the technical field of soft porcelain processing, in particular to a soft porcelain back mesh pasting rolling device which comprises a rack, a soft porcelain conveying mechanism, a damping frame, a swing frame and a pair of rollers. The damping frame is installed on the area, located above the soft porcelain conveying mechanism, of the rack. The middle of the swing frame is hinged to the damping frame, and the swing frame can swing along the plane where the conveying direction of the soft porcelain conveying mechanism is located. The two rollers are arranged on the two sides of the conveying direction of the soft porcelain conveying mechanism, and the rollers can roll soft porcelain conveyed on the soft porcelain conveying mechanism. The rolling device for pasting the back net on the soft porcelain is good in rolling quality and can automatically adapt to the rolling working conditions of the back net and the soft porcelain.

Description

Technical Field

[0001] The utility model relates to the technical field of soft porcelain processing, and particularly relates to a soft porcelain back net roll pressing device. Background Art

[0002] In the process of soft porcelain production, in order to make the soft porcelain have good toughness and be convenient to adhere to the building body, a back net is generally adhered to the back of the soft porcelain. After operations such as gluing, adhesion, roll pressing and drying, the back net can be firmly adhered to the soft porcelain.

[0003] At present, the roll pressing work of the back net still depends on manual labor. It mainly uses manual labor to finely adjust the relative positions of the back net and the soft porcelain to make the two completely coincide; then the back net is roll pressed back and forth through a roller to make it compact on the back of the soft porcelain. However, the worker holds the roller and roll presses the back net back and forth, with a large overall labor intensity and uneven roll pressing quality. And some manufacturers will design some rollers cooperating with a conveyor belt to achieve automatic roll pressing, but the roll pressing quality of such roll pressing equipment is poor, and it cannot automatically adapt to the thickness of the soft porcelain and the back net during roll pressing; moreover, since there are generally concave and convex patterns on the front of the soft porcelain, the back of the soft porcelain faces up when the soft porcelain is placed on the conveyor belt for transportation, and the entire back of the soft porcelain is not a flat plane during the actual roll pressing process; therefore, a device with good roll pressing quality and automatic adaptability is needed to solve the above problems. Summary of the Utility Model

[0004] In order to overcome one of the deficiencies of the prior art, the purpose of the utility model is to provide a soft porcelain back net roll pressing device, which has good roll pressing quality and can automatically adapt to the roll pressing working conditions of the back net and the soft porcelain.

[0005] To solve the above problems, the technical solutions adopted by the utility model are as follows:

[0006] A soft porcelain back net roll pressing device includes a frame, a soft porcelain conveying mechanism, a shock-absorbing frame, a swing frame and a pair of rollers. The soft porcelain conveying mechanism is installed on the frame; the shock-absorbing frame is installed in the area of the frame above the soft porcelain conveying mechanism; the middle part of the swing frame is hinged to the shock-absorbing frame, and the swing frame can swing along the plane where the conveying direction of the soft porcelain conveying mechanism is located; the two rollers are arranged on both sides along the conveying direction of the soft porcelain conveying mechanism, and the rollers can roll press the soft porcelain conveyed on the soft porcelain conveying mechanism.

[0007] Furthermore, the swing frame includes a rotating shaft and mounting rods parallelly arranged at both ends of the middle part of the rotating shaft. Both ends of the rotating shaft can be rotatably connected to the shock-absorbing frame respectively. A pair of the rollers are parallelly arranged on both sides of the rotating shaft, and both ends of each roller are respectively rollingly installed at corresponding ends of the two mounting rods.

[0008] Further, open slots are provided at both ends of each of the mounting rods. Both ends of the roller are slidably mounted in the open slots at the corresponding ends of the mounting rods through mounting seats, and the roller can rotate relative to the mounting seat; mounting plates are provided at the open ends of the open slots, adjusting bolts are rotatably mounted on the mounting plates, and the adjusting ends of the adjusting bolts are rotatably connected to the mounting seats.

[0009] Further, the ends of the roller are mounted on the mounting seat through bearings.

[0010] Further, the shock-absorbing frame is U-shaped, and both ends of the rotating shaft can be rotatably mounted on both ends of the shock-absorbing frame.

[0011] Further, a lower flange is provided on the shock-absorbing frame, an upper flange is movably sleeved on the lower flange, a shock-absorbing spring is movably sleeved outside the upper flange, both ends of the shock-absorbing spring are respectively connected to the upper flange and the lower flange, and the upper flange is connected to the frame.

[0012] Further, a cross beam is provided on the frame, the cross beam spans above the soft porcelain conveying mechanism, and the upper flange is mounted on the cross beam.

[0013] Further, the soft porcelain conveying mechanism includes a transmission shaft, a conveyor belt and a driving motor. At least two transmission shafts are provided and are all rotatably mounted on the frame. The conveyor belt is wound around the transmission shafts. The driving motor is mounted on the frame and is connected to one end of any one of the transmission shafts. The conveyor belt can cooperate with the roller.

[0014] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0015] A soft porcelain back net roll pressing device of the present utility model conveys soft porcelain by using a soft porcelain conveying mechanism, and can realize automatic roll pressing of soft porcelain during the conveying process in cooperation with the roller; the design of the shock-absorbing frame can effectively absorb the vibration of the roller, and the design of the swing frame, its design similar to a lever enables the two rollers to automatically adapt to the roll pressing of soft porcelain, and mutually adjust and compact the back net on the back surface of the soft porcelain, can roll press the back net to the greatest extent, and the design of using double rollers can achieve double roll pressing and improve the quality of roll pressing.

[0016] The following further describes the present utility model in detail with reference to the drawings and specific embodiments. Description of the Drawings

[0017] Figure 1 is a schematic structural diagram of an embodiment of the present utility model;

[0018] Figure 2 is a partial structural schematic diagram of an embodiment of the present utility model Figure 1;

[0019] Figure 3 is a partial structural schematic diagram of an embodiment of the present utility model Figure 2 .

[0020] Explanation of the reference numerals in the drawings:

[0021] Frame 10, cross beam 11, soft porcelain conveying mechanism 20, transmission shaft 21, conveyor belt 22, drive motor 23, shock-absorbing frame 30, lower flange 31, upper flange 32, shock-absorbing spring 33, swing frame 40, rotating shaft 41, mounting rod 42, opening slot 43, mounting seat 44, mounting plate 45, adjustment bolt 46, roller 50. Detailed implementation manners

[0022] In order to make the objectives, technical solutions and advantages of the present utility model clearer and more understandable, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present utility model and are not used to limit the present utility model.

[0023] Refer to Figures 1 to 3 A soft porcelain backing web roll pressing device as shown, comprising a frame 10, a soft porcelain conveying mechanism 20, a shock-absorbing frame 30, a swing frame 40 and a pair of rollers 50. The soft porcelain conveying mechanism 20 is installed on the frame 10; the shock-absorbing frame 30 is installed in the area of the frame 10 above the soft porcelain conveying mechanism 20; the middle part of the swing frame 40 is hinged to the shock-absorbing frame 30, and the swing frame 40 can swing along the plane where the conveying direction of the soft porcelain conveying mechanism 20 is located; the two rollers 50 are respectively installed on both sides of the swing frame 40 along the conveying direction of the soft porcelain conveying mechanism 20 in a parallel rotating manner, and the rollers 50 can roll press the soft porcelain conveyed on the soft porcelain conveying mechanism 20.

[0024] Among them, the shock-absorbing frame 30 is designed to span above the soft porcelain conveying mechanism 20, and the swing frame 40 is also designed to span, so as to completely cover the entire soft porcelain. The two rollers 50 in this application can adopt a design of one large and one small. The diameter of the roller 50 at the feeding end is relatively small, and the diameter of the roller 50 at the discharging end is relatively large. Such a design can use the small roller 50 for pre-compression, and then the large roller 50 uses its own gravity for secondary compaction to ensure the quality of roll pressing.

[0025] In the above embodiment, the soft porcelain conveying mechanism 20 can adopt chain drive or belt drive. In an embodiment of the present application, a cross beam 11 is provided on the frame 10, the cross beam 11 spans above the soft porcelain conveying mechanism 20, and the upper flange 32 is installed on the cross beam 11.

[0026] Among them, the flexible porcelain conveying mechanism 20 includes a transmission shaft 21, a conveyor belt 22 and a driving motor 23. At least two transmission shafts 21 are provided and are all rotatably installed on the frame 10. The conveyor belt 22 is wound around the transmission shaft 21. The driving motor 23 is installed on the frame 10 and is connected to one end of any one of the transmission shafts 21. The conveyor belt 22 can cooperate with the roller 50. Among them, multiple transmission shafts 21 are provided, and the conveyor belt 22 is wound around the two outermost transmission shafts 21. Of course, in some embodiments, some guiding structures are also provided on the conveyor belt 22 for guiding the flexible porcelain entering the conveyor belt 22.

[0027] See Figures 2 to 3 , in an embodiment of the present application, in order to improve the shock absorption effect, that is, to absorb the impact of the flexible porcelain on the entire mechanism, a lower flange 31 is provided on the shock absorption frame 30. An upper flange 32 is movably sleeved on the lower flange 31. A shock absorption spring 33 is movably sleeved outside the upper flange 32. Both ends of the shock absorption spring 33 are respectively connected to the upper flange 32 and the lower flange 31. The upper flange 32 is connected to the frame 10. Among them, at least two groups of lower flanges 31 and upper flanges 32 are provided on the entire shock absorption frame 30, which are respectively arranged at both ends of the shock absorption frame 30, and the impact resistance of the entire structure can be increased.

[0028] See Figure 2 and Figure 3 , in the present application, in order to facilitate the installation of the roller 50, the swing frame 40 includes a rotating shaft 41 and mounting rods 42 parallel to the middle and arranged at both ends of the rotating shaft 41. Both ends of the rotating shaft 41 can be rotatably connected to the shock absorption frame 30. A pair of rollers 50 are arranged in parallel on both sides of the rotating shaft 41. Both ends of each roller 50 are respectively rotatably installed on the corresponding ends of the two mounting rods 42. Among them, the rotating shaft 41 and the two mounting rods 42 form a whole, and the two mounting rods 42 are also arranged in parallel.

[0029] Among them, in order to facilitate swinging, the end of the roller 50 is installed on the mounting seat 44 through a bearing. In addition, in order to adapt to the structure of the swing frame 40, in the present application, the shock absorption frame 30 is U-shaped, and both ends of the rotating shaft 41 can be rotatably installed on both ends of the shock absorption frame 30.

[0030] Further, in order to facilitate the installation and adjustment of the position of each roller 50, open slots 43 are provided at both ends of each mounting rod 42. Both ends of the roller 50 are slidably mounted in the open slots 43 at the corresponding ends of the mounting rod 42 through mounting seats 44, and the roller 50 can rotate relative to the mounting seat 44. An installation plate 45 is provided at the open end of the open slot 43, and an adjustment bolt 46 is rotatably installed on the installation plate 45. The adjustment end of the adjustment bolt 46 is rotatably connected to the mounting seat 44. Among them, the adjustment bolt 46 can adjust the position of the corresponding mounting seat 44 in the open slot 43, which is beneficial to adjusting the overall posture of the roller 50. In this application, the roller 50 is parallel to the rotating shaft 41 and also perpendicular to the conveying direction of the soft porcelain conveying mechanism 20, so as to ensure that the roller 50 can correctly roll and press the back net on the back of the soft porcelain. If the roller 50 is not parallel to the conveying direction of the soft porcelain conveying mechanism 20, a lateral force along its axial direction will be generated during the rotation of the roller 50, resulting in a certain lateral force on the back net during rolling and pressing, and the back net will be twisted.

[0031] This soft porcelain back net rolling device can automatically roll and press the soft porcelain during the conveying process by using the soft porcelain conveying mechanism 20 in cooperation with the roller 50. The design of the shock-absorbing frame 30 can effectively absorb the vibration of the roller 50. The design of the swing frame 40, similar to a lever, enables the two rollers 50 to automatically adapt to the rolling and pressing of the soft porcelain, and mutually adjust and compact the back net on the back of the soft porcelain, which can roll and press the back net to the greatest extent. Moreover, the design of using two rollers 50 can achieve double rolling and pressing, improving the quality of rolling and pressing.

[0032] The above-mentioned embodiments are only the preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby. Any non-substantial changes and substitutions made by those skilled in the art based on the present invention belong to the protection scope required by the present invention.

Claims

1. A soft porcelain pasted-back roll pressing device, characterized in that, Comprising A frame; A flexible porcelain conveying mechanism, which is installed on the frame; A shock-absorbing frame, which is installed on the area of the frame above the flexible porcelain conveying mechanism; A swing frame, the middle part of which is hinged to the shock-absorbing frame, and the swing frame can swing along the plane where the conveying direction of the flexible porcelain conveying mechanism is located; A pair of rollers, which are respectively installed on both sides of the swing frame along the conveying direction of the flexible porcelain conveying mechanism in a parallel rotating manner, and the rollers can roll and press the flexible porcelain conveyed on the flexible porcelain conveying mechanism.

2. The soft porcelain back-attached mesh roll pressing device according to claim 1, characterized in that: The swing frame includes a rotating shaft and mounting rods parallelly arranged at both ends of the rotating shaft in the middle. Both ends of the rotating shaft can be rotatably connected to the shock-absorbing frame. A pair of the rollers are parallelly arranged on both sides of the rotating shaft. Both ends of each roller are respectively installed on one corresponding end of the two mounting rods in a rolling manner.

3. The soft porcelain back-attached net roll pressing device according to claim 2, characterized in that: Open slots are provided at both ends of each mounting rod. Both ends of the roller are slidably installed in the open slots at one corresponding end of the mounting rod through mounting seats, and the roller can rotate relative to the mounting seat. Mounting plates are provided at the open ends of the open slots, and adjusting bolts are screwed on the mounting plates. The adjusting ends of the adjusting bolts are rotatably connected to the mounting seats.

4. A soft porcelain back sticking web roll pressing device according to claim 3, characterized in that: The end of the roller is installed on the mounting seat through a bearing.

5. A soft porcelain back sticking web roll pressing device according to claim 2, characterized in that: The shock-absorbing frame is U-shaped, and both ends of the rotating shaft can be rotatably installed on both ends of the shock-absorbing frame.

6. A soft porcelain backing net roll pressing device according to claim 1, characterized in that: A lower flange is provided on the shock-absorbing frame. An upper flange is movably sleeved on the lower flange. A shock-absorbing spring is movably sleeved outside the upper flange. Both ends of the shock-absorbing spring are respectively connected to the upper flange and the lower flange, and the upper flange is connected to the frame.

7. A soft porcelain back sticking and roll pressing device according to claim 6, characterized in that: A cross beam is provided on the frame, and the cross beam spans above the flexible porcelain conveying mechanism. The upper flange is installed on the cross beam.

8. A soft porcelain back sticking net roll pressing device according to any one of claims 1-6, characterized in that: The flexible porcelain conveying mechanism includes a transmission shaft, a conveyor belt and a driving motor. At least two transmission shafts are provided and are all rotatably installed on the frame. The conveyor belt is wound around the transmission shafts. The driving motor is installed on the frame and is connected to one end of any one of the transmission shafts. The conveyor belt can cooperate with the rollers.

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