Pressure adjusting device for ironing fabric foil cloth

Abstract

The utility model discloses a pressure regulating device for ironing fabric foil cloth, which comprises a rack, a hard roller structure and an elastic roller structure are arranged on the rack, the hard roller structure comprises a hard roller, two ends of the hard roller are connected to sliding plates through bearings, the sliding plates are connected to the rack in a sliding manner, a connecting plate is arranged between the two sliding plates, and the connecting plate is connected with the elastic roller structure. The elastic roller structure comprises an elastic roller, the two ends of the elastic roller are connected to fixing plates through second bearings, a second connecting plate is connected between the two fixing plates, a screw is arranged on the second connecting plate, and the screw is connected to the connecting plate. The sliding plates at the two ends of the hard roller are connected together, up-down displacement adjustment is achieved through the screw rod structure, then pressure adjustment between the two rollers is achieved, it is guaranteed that the two ends of the hard roller move synchronously, and the imprinting effect is guaranteed; and on the other hand, the second connecting plate and the fixing plate can be adjusted up and down, so that the convenience and accuracy of pressure adjustment are further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of fabric printing processing equipment, in particular to a pressure regulating device for ironing fabric foil cloth. Background Art

[0002] The existing invention patent with application number 202110645485.X announces a double-sided hot stamping equipment for webbing, which realizes the processing and hot stamping of the fabric surface through a hard roller, an elastic roller, a hard roller heating device, an elastic roller heating device, a spacing adjustment device and a hot stamping drive device. When adjusting the spacing between the hard roller and the elastic roller, that is, the hot stamping pressure, two sets of lifting drive devices are used to adjust the height of the two ends of the hard roller. However, in the above-mentioned embodiment, the lifting drive devices at both ends of the hard roller are driven separately, and there is a possibility of non-uniform displacement height during lifting. At the same time, the driving structure of the hard roller is arranged at one end of the hard roller, and the lifting drive device at this end is subjected to relatively greater force. There is also the possibility of roller deviation when it is adjusted separately, which leads to the problem of poor hot stamping effect. Utility Model Content

[0003] The utility model aims to provide a regulating device to ensure stable regulation of hot stamping pressure of fabric foil cloth in view of the deficiencies existing in the above-mentioned background technology.

[0004] In order to achieve the above-mentioned purpose, the utility model provides a pressure regulating device for ironing fabric foil, which adopts the following technical scheme:

[0005] A pressure regulating device for ironing fabric foil cloth comprises a frame, wherein a hard roller structure and an elastic roller structure are provided on the frame, the hard roller structure comprises a hard roller, both ends of the hard roller are connected to a sliding plate through bearings, the sliding plate is slidably connected to the frame, a connecting plate is provided between the two sliding plates, the elastic roller structure comprises an elastic roller, both ends of the elastic roller are connected to a fixed plate through a second bearing, a second connecting plate is connected between the two fixed plates, a fixing groove penetrating up and down is provided on the second connecting plate, a screw is passed through the fixing groove, a threaded hole penetrating up and down is provided on the connecting plate, the screw is screwed to the threaded hole, a driving motor is provided at the lower end of the second connecting plate, the output shaft of the driving motor is connected to the screw, a plurality of vertically arranged mounting holes are provided on a side surface of the fixing plate close to the second connecting plate, a second mounting hole is provided on the second connecting plate, and the second mounting hole is connected to one of the mounting holes through a connecting piece.

[0006] The utility model provides a further improvement of a pressure regulating device for ironing fabric foil cloth in that a vertical slide groove is provided on the frame, the sliding plate is provided with a slider sliding in the slide groove, and the slide groove has a T-shaped cross section.

[0007] The utility model provides a further improvement of a pressure regulating device for ironing fabric foil cloth in that a fixing hole is further provided on the sliding plate, a thread is provided in the fixing hole, a bolt is screwed into the fixing hole, and the bolt abuts against the frame.

[0008] The utility model provides a further improvement of a pressure regulating device for ironing fabric foil cloth in that a vertical limit rod is provided on the fixed plate, the limit rod passes through the sliding plate, the limit rod is provided with threads and is screwed to the limit plate, and the upper end surface of the limit plate abuts against the sliding plate.

[0009] Compared with the prior art, the beneficial effects of the utility model are:

[0010] The utility model realizes pressure adjustment between the two rollers by connecting the sliding plates at both ends of the hard roller and then realizing up and down displacement adjustment through a screw structure, thereby ensuring synchronous movement of the two ends of the hard roller and ensuring the embossing effect; on the other hand, the second connecting plate and the fixed plate can also be adjusted up and down, further improving the convenience and accuracy of pressure adjustment. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic diagram of the structure of the utility model;

[0012] In the figure: 1 frame, 2 sliding plate, 3 connecting plate, 4 fixing plate, 5 second connecting plate, 6 screw rod, 7 driving motor, 8 connecting piece, 9 bolt, 10 limiting rod, 11 limiting plate. DETAILED DESCRIPTION

[0013] 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 in 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.

[0014] like Figure 1As shown, a pressure regulating device for ironing fabric foil cloth comprises a frame 1, on which a hard roller structure and an elastic roller structure are arranged, the hard roller structure comprises a hard roller, both ends of the hard roller are connected to a sliding plate 2 through bearings, the sliding plate is slidably connected to the frame, a connecting plate 3 is arranged between the two sliding plates, and one end of the hard roller is also connected to a driving source. The elastic roller structure comprises an elastic roller, both ends of the elastic roller are connected to a fixed plate 4 through a second bearing, a second connecting plate 5 is connected between the two fixed plates, a fixing groove penetrating from top to bottom is provided on the second connecting plate, a screw 6 is penetrated in the fixing groove, a threaded hole penetrating from top to bottom is provided on the connecting plate, the screw is screwed to the threaded hole, a driving motor 7 is provided at the lower end of the second connecting plate, the output shaft of the driving motor is connected to the screw, a plurality of vertically arranged mounting holes are provided on a side surface of the fixed plate close to the second connecting plate, a second mounting hole is provided on the second connecting plate, and the second mounting hole is connected to one of the mounting holes through a connecting piece 8.

[0015] Furthermore, a vertical slide groove (not shown in the figure) is provided on the frame, and the sliding plate is provided with a slider sliding in the slide groove, and the cross section of the slide groove is T-shaped.

[0016] The sliding plate is also provided with a fixing hole, in which a thread is provided, and a bolt 9 is screwed into the fixing hole, and the bolt abuts against the frame. After the sliding plate is in place, it is positioned to ensure the stability of the hard roller arrangement. A vertical limit rod 10 is provided on the fixing plate, which passes through the sliding plate, and a thread is provided on the limit rod, and a limit plate 11 is screwed thereon, and the upper end surface of the limit plate abuts against the sliding plate. The setting of the limit plate also supports the sliding plate, ensures the fixation of the hard roller, and further ensures the ironing effect of the fabric foil.

[0017] The working principle of the utility model is as follows: when the ironing pressure needs to be adjusted, the driving motor drives the screw to rotate, and then drives the connecting plate and the hard roller to move and adjust, so as to achieve pressure adjustment. After the adjustment is in place, the bolt is fixed to further position the sliding plate, and then the limit plate is adjusted so that the limit is against the sliding plate, which also supports the positioning. Overall, the two adjustment methods of screw adjustment and the second connecting plate relative to the fixed plate increase the adjustment range, thereby ensuring the accuracy of pressure adjustment.

[0018] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A pressure regulating device for ironing fabric foil, comprising a frame, on which a hard roller structure and an elastic roller structure are provided, characterized in that: The hard roller structure includes a hard roller, two ends of the hard roller are connected to the sliding plate through bearings, the sliding plate is slidably connected to the frame, a connecting plate is arranged between the two sliding plates, and the elastic roller structure includes an elastic roller, two ends of the elastic roller are connected to the fixed plate through a second bearing, a second connecting plate is connected between the two fixed plates, a fixing groove penetrating up and down is opened on the second connecting plate, a screw is passed through the fixing groove, a threaded hole penetrating up and down is arranged on the connecting plate, the screw is screwed into the threaded hole, a driving motor is arranged at the lower end of the second connecting plate, and the output shaft of the driving motor is connected to the screw, a plurality of vertically arranged mounting holes are arranged on a side surface of the fixing plate close to the second connecting plate, a second mounting hole is arranged on the second connecting plate, and the second mounting hole is connected to one of the mounting holes through a connecting piece.

2. A pressure regulating device for ironing fabric foil according to claim 1, characterized in that: The frame is provided with a vertical slide groove, the sliding plate is provided with a sliding block sliding in the slide groove, and the cross section of the slide groove is T-shaped.

3. A pressure regulating device for ironing fabric foil according to claim 2, characterized in that: The sliding plate is also provided with a fixing hole, in which a thread is provided, and a bolt is screwed into the fixing hole, and the bolt abuts against the frame.

4. A pressure regulating device for ironing fabric foil cloth according to claim 3, characterized in that: The fixing plate is provided with a vertical limiting rod, which passes through the sliding plate. The limiting rod is provided with a thread and is screwed to the limiting plate. The upper end surface of the limiting plate abuts against the sliding plate.

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