CN-224226328-U - Guiding device for SPC floor laminating silence pad machine

Abstract

The utility model provides a guiding device for an SPC floor laminating silence pad machine, which belongs to the field of SPC floor processing machinery and comprises a first support, a second support, a guiding roller and a tensioning device, wherein the first support is arranged beside the second support, the second support is arranged on a base, a supporting shaft is arranged on the first support, the guiding roller is arranged on the second support, the tensioning device comprises a tensioning movable rod, the tensioning movable rod is positioned below the guiding roller, the opposite ends of the tensioning movable rod are respectively connected to the second support in a sliding mode, so that the tensioning movable rod can slide back and forth along the direction approaching or separating from the guiding roller, and the tensioning movable rod, the guiding roller and the supporting shaft are respectively arranged in an axial parallel mode. According to the utility model, the guide device is arranged, so that the mute pad keeps constant tension in the conveying process, the problems of wrinkles, offset and the like possibly occurring in the attaching process of the mute pad and the plate are effectively prevented, the conveying efficiency and the processing efficiency are improved, and the yield and the accuracy are optimized.

Inventors

• LIU XIAOJUN
• CHEN WEI
• Ba Zhibing

Assignees

• 南京美高美新材料有限公司

Dates

Publication Date

20260512

Application Date

20250527

Claims (10)

1. 1. The guide device for the SPC floor laminating silence pad machine is characterized by comprising a first support (3), a second support (4), guide rollers and a tensioning device, wherein the first support (3) is arranged beside the second support (4), the second support (4) is arranged on a base (2), a supporting shaft is arranged on the first support (3), the guide rollers are arranged on the second support (4), the tensioning device comprises tensioning movable rods (52), the tensioning movable rods (52) are arranged below the guide rollers, two opposite ends of the tensioning movable rods (52) are respectively connected to the second support (4) in a sliding mode, so that the tensioning movable rods (52) can slide back and forth along the direction close to or far away from the guide rollers, and the tensioning movable rods (52), the guide rollers and the supporting shafts are respectively arranged in parallel in the axial direction.
2. 2. A guiding device for SPC floor fitting silence mat machines as in claim 1, characterized in that the tensioning device further comprises an upper end limit module (53) and/or a lower end limit module (54), the upper end limit module (53) being arranged at the upper end of the second support (4), the lower end limit module (54) being arranged at the lower end of the second support (4).
3. 3. A guiding device for SPC floor fitting silence mat machine according to claim 2, characterized in that one or both ends of the tensioning movable bar (52) are fixedly provided with limit sensing pieces (56), the limit sensing pieces (56) corresponding to the upper limit module (53) and/or the lower limit module (54).
4. 4. A guide device for an SPC floor fitting silence mat machine according to any of claims 1-3, characterized in that the second support (4) is symmetrically provided with a limit fixing rod (51), the opposite ends of the tensioning movable rod (52) are respectively slidably connected to the limit fixing rod (51), so that the tensioning movable rod (52) can reciprocate along the axial direction of the limit fixing rod (51).
5. 5. The guiding device for SPC floor laminating silence pad machine as claimed in claim 4, wherein sliding members (55) are provided at both ends of the tensioning movable rod (52), and the sliding members (55) are slidably disposed on the limit fixed rod (51), so as to drive the tensioning movable rod (52) to reciprocate along the axial direction of the limit fixed rod (51).
6. 6. A guiding device for SPC floor conforming silence mat machines as in claim 1 wherein the first bracket (3) is fitted at its lower end with moving parts, including casters.
7. 7. A guiding device for SPC floor fitting silence mat machines as in claim 1, characterized in that said first bracket (3) is provided with at least one positioning hole through which said support shaft is fixed to said first bracket (3).
8. 8. A guide for an SPC floor conforming silence pad machine as defined in claim 1 wherein the support shaft is provided with a limit structure comprising a surface relief structure or an annular limit.
9. 9. A guide for SPC floor laminating silence pad machines as in claim 1, characterized in that said guide further comprises a press-on guide roller (57), said press-on guide roller (57) being provided separately on said base (2).
10. 10. A guide device for SPC floor laminating silence pad machines as in claim 9, characterized in that said press-on guide rollers (57) are provided at least symmetrically with a pair of deviation correcting assemblies comprising axial stops or stop rings of adjustable distance.

Description

Guiding device for SPC floor laminating silence pad machine Technical Field The utility model belongs to the field of SPC (SPC) floor processing machinery, and particularly relates to a guiding device for an SPC floor laminating silence pad machine. Background SPC floor (StonePlasticComposite, also called as "stone plastic composite floor") is a new type environment protection floor, which is made up by uniformly stirring stone powder and thermoplastic high molecular material, then extruding at high temperature to obtain composite board, and combining natural stone powder and high molecular material, and has the properties and characteristics of wood and plastics, and possesses the characteristics of wear-resisting, water-proofing and strong stability. In recent years, the yield of SPC floors in the floor industry is increased year by year, and the SPC floors are not pasted by glue when paved, so that the SPC floors are green and environment-friendly and are deeply favored by wide users. However, due to the fact that the floor is uneven and the humidity changes in the use process after paving, the floor can deform to a certain extent after being used for a period of time, and the use is influenced or sounded, the silencing pad is attached to the back of the SPC floor in the prior art, the sounding caused by the deformation of the floor in the use process is prevented, the deformation caused by the humidity and the like can be reduced due to the existence of the silencing pad, and the floor is more attractive and applicable. For convenience of processing, the silence pads are generally processed in a roll form, and in the production process, a machine for attaching the silence pads to the SPC floor is to attach the silence pads to the back surface of the floor main body, specifically, through a press attaching wheel or an attaching roller. In the advancing process of the winding drum material, due to the reasons of irregular winding or deviation of guide rollers, vibration, fluctuation of tension of the strip and the like in the previous working procedure, the strip is likely to deviate from the original set reference position, the processing efficiency and the yield are influenced, and the waste of energy and materials is caused, so that a guide device or a deviation correcting device is required to be arranged, and the high-speed normal and stable operation of the automatic production line operation is ensured. Disclosure of utility model The utility model aims to solve the problem that an SPC floor mute pad pasting machine in the prior art lacks a guiding or rectifying device. In view of this, the present utility model provides a guide for an SPC floor conforming silence pad machine. In order to achieve the above purpose, the present utility model proposes the following technical scheme: A guiding device for an SPC floor laminating silence pad machine comprises a first support, a second support, a guiding roller and a tensioning device, wherein the first support is arranged beside the second support, the second support is arranged on a base, a supporting shaft is arranged on the first support, the guiding roller is arranged on the second support, the tensioning device comprises a tensioning movable rod, the tensioning movable rod is located below the guiding roller, two opposite ends of the tensioning movable rod are respectively connected to the second support in a sliding mode, so that the tensioning movable rod can slide back and forth along the direction close to or far away from the guiding roller, and the tensioning movable rod, the guiding roller and the supporting shaft are respectively arranged in parallel in the axial direction. Specifically, but first support fixed support axle, the back shaft include installation component and unreel the subassembly, and installation component can be fixed with first support connection, unreel the subassembly be used for installing fixed coiled material be connected as unreel the roller with the motor simultaneously for transport the silence pad roll to the second support. Specifically, a plurality of guide rollers can be arranged on the second support, and the guide rollers can be arranged at the upper end, the lower end and the area between the upper end and the lower end of the second support, and are used at different positions according to the requirements of coil materials, sizes and the like. For use with overspeed device tensioner cooperation, be provided with two guide rolls on the second support at least for the fixed direction of overspeed device tensioner front and back both ends silence pad coiled material, tensioning movable rod's initial position is located spacing dead lever downside, in order to guarantee tensioning movable rod has sufficient upper and lower activity distance, has two guide rolls to set up in tensioning movable rod's initial position top at least. The guiding roller can be arranged below the initial position of the tensioning