Quadruple embossing machine with automatic leveling function

Abstract

The utility model discloses an automatic leveling quadruple embossing machine which comprises a rack, and one end of the rack is provided with an embossing roller set used for conducting embossing processing on a metal plate. A flattening mechanism is arranged at the other end of the rack, and the flattening mechanism is arranged on one side of a discharge port of the knurling roller set; the leveling mechanism comprises two supporting plates fixedly installed on the two sides of the rack and a leveling roller set arranged on the two supporting plates. The leveling roller set comprises two installation plates, a plurality of upper leveling rollers and a plurality of lower leveling rollers, wherein the upper leveling rollers and the lower leveling rollers are rotationally arranged on the two installation plates. A metal plate which is embossed by the embossing roller set is discharged from a discharge port of the embossing roller set and then directly enters the leveling roller set, an upper leveling roller and a lower leveling roller on the leveling roller set are matched with each other to level the metal plate, and the leveled metal plate is output. The problem that the corners of the embossed metal plate tilt up is solved, and therefore the purpose of flattening the metal plate is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of embossing machines, and more specifically, it relates to a quadruple embossing machine with automatic leveling. Background Art

[0002] During daily use of metal sheets, for purposes of publicity, anti-slip or decoration, it is necessary to use the upper roller and the lower roller of a roller embossing machine in cooperation to print enterprise trademarks, patterns and patterns on the metal sheets;

[0003] Generally, after the metal sheet is embossed by an embossing machine, the corners of the metal sheet are prone to warp upwards, resulting in the unevenness of the metal sheet and affecting the normal use of the metal sheet. Summary of the Utility Model

[0004] Aiming at the deficiencies existing in the prior art, the purpose of the utility model is to provide a quadruple embossing machine with automatic leveling.

[0005] To achieve the above purpose, the utility model provides the following technical solutions:

[0006] A quadruple embossing machine with automatic leveling, including a frame, one end of the frame is provided with an embossing roller group for embossing metal sheets; the other end of the frame is provided with a leveling mechanism, and the leveling mechanism is arranged on one side of the discharge port of the embossing roller group;

[0007] The leveling mechanism includes two support plates fixedly installed on both sides of the frame and a leveling roller group arranged on the two support plates. The leveling roller group includes two mounting plates and a plurality of upper leveling rollers and lower leveling rollers rotatably arranged on the two mounting plates;

[0008] The metal plate that has completed the embossing process by the embossing roller group enters the leveling roller group from the discharge port of the embossing roller group for leveling processing.

[0009] The utility model is further provided: a guide rail is provided at the upper end of the support plate, and the mounting plate is slidably arranged on the guide rail of the corresponding support plate through a slider;

[0010] A driving cylinder is provided at the lower end of the support plate, and the telescopic rod of the driving cylinder is connected to the mounting plate and can drive the leveling roller group to slide back and forth on the guide rail.

[0011] The utility model is further provided: three upper leveling rollers and two lower leveling rollers are rotatably arranged on two of the mounting plates, the upper leveling rollers and the lower leveling rollers are arranged alternately, and the adjacent upper leveling rollers and lower leveling rollers cooperate with each other to level the metal sheet.

[0012] The utility model is further provided: guide rollers are rotatably arranged on the two mounting plates, and the guide rollers are arranged on one side of the lower leveling roller close to the discharge port of the embossing roller group.

[0013] The present utility model is further provided that the diameter of the guiding roller is smaller than that of the lower leveling roller.

[0014] The present utility model is further provided that a feeding roller group is arranged on one side of the discharging opening of the leveling roller group. The two ends of the feeding roller group are respectively and fixedly arranged on two support plates, and a plurality of feeding rollers are rotatably arranged on the feeding roller group.

[0015] The beneficial effect of the present utility model: One end of the frame of the embossing machine is provided with an embossing roller group for embossing metal plates; the other end of the frame is provided with a leveling mechanism, and the leveling mechanism is arranged on one side of the discharging opening of the embossing roller group; the leveling mechanism includes two support plates fixedly installed on both sides of the frame and a leveling roller group arranged on the two support plates. The leveling roller group includes two mounting plates and a plurality of upper leveling rollers and lower leveling rollers rotatably arranged on the two mounting plates;

[0016] The metal plate that has completed the embossing process by the embossing roller group directly enters the leveling roller group after discharging from the discharging opening of the embossing roller group, and the upper leveling rollers and lower leveling rollers on the leveling roller group cooperate with each other to directly level the metal plate. After the leveling is completed, the metal plate is output; it solves the problem that the corners of the embossed metal plate are warped, thereby achieving the purpose of making the metal plate flat. Description of the Drawings

[0017] Figure 1 It is a schematic structural diagram of a four - roll embossing machine with automatic leveling according to the present utility model;

[0018] Figure 2 It is a schematic structural diagram of the leveling mechanism of a four - roll embossing machine with automatic leveling according to the present utility model;

[0019] Figure 3 It is a schematic structural diagram of the leveling roller group of a four - roll embossing machine with automatic leveling according to the present utility model Figure 1 ;

[0020] Figure 4 It is a schematic structural diagram of the leveling roller group of a four - roll embossing machine with automatic leveling according to the present utility model Figure 2 ;

[0021] Figure 5 It is a schematic structural diagram of the support plate of a four - roll embossing machine with automatic leveling according to the present utility model;

[0022] Figure 6 It is a schematic structural diagram of the feeding roller group of a four - roll embossing machine with automatic leveling according to the present utility model;

[0023] Description of reference numerals: 1. Frame; 11. Embossing roller group; 2. Leveling mechanism; 21. Support plate; 211. Guide rail; 212. Driving cylinder; 22. Leveling roller group; 221. Mounting plate; 2211. Slide block; 222. Upper leveling roller; 223. Lower leveling roller; 224. Guide roller; 3. Feeding roller group; 31. Feeding roller. Detailed implementation mode

[0024] Refer to the attached Figures 1 to 6 A further detailed description is given to an embodiment of a four - roll embossing machine with automatic leveling of the present utility model.

[0025] A four - roll embossing machine with automatic leveling includes a frame 1. One end of the frame 1 is provided with an embossing roller group 11 for embossing metal plates; the other end of the frame 1 is provided with a leveling mechanism 2, and the leveling mechanism 2 is arranged on one side of the discharge port of the embossing roller group 11.

[0026] The leveling mechanism 2 includes two support plates 21 fixedly installed on both sides of the frame 1 and a leveling roller group 22 arranged on the two support plates 21. The leveling roller group 22 includes two mounting plates 221 and a plurality of upper leveling rollers 222 and lower leveling rollers 223 rotatably arranged on the two mounting plates 221.

[0027] The metal plate that has completed the embossing process by the embossing roller group 11 directly enters the leveling roller group 22 after discharging from the discharge port of the embossing roller group 11, and the upper leveling rollers 222 and lower leveling rollers 223 on the leveling roller group 22 cooperate with each other to directly level the metal plate. After the leveling is completed, the metal plate is output; this solves the problem that the corners of the embossed metal plate are warped, thus achieving the purpose of making the metal plate flat.

[0028] In order to enable the leveling mechanism 2 to move relative to the embossing roller group 11, a guide rail 211 is provided at the upper end of the support plate 21, and the mounting plate 221 is slidably arranged on the guide rail 211 of the corresponding support plate 21 through a slide block 2211.

[0029] A driving cylinder 212 is provided at the lower end of the support plate 21. The telescopic rod of the driving cylinder 212 is connected to the mounting plate 221 and can drive the leveling roller group 22 to slide back and forth on the guide rail 211; when it is necessary to replace the embossing roller of the embossing roller group 11 or perform maintenance, the driving cylinder 212 can be used to drive the leveling mechanism 2 to translate away from the embossing roller group 11, which is convenient for replacing or maintaining the embossing roller; after the replacement or maintenance is completed, the driving cylinder 212 drives the leveling mechanism 2 to move towards the embossing roller group 11.

[0030] Among them, three upper leveling rollers 222 and two lower leveling rollers 223 are rotatably arranged on the two mounting plates 221. The upper leveling rollers 222 and the lower leveling rollers 223 are arranged alternately, and the adjacent upper leveling rollers 222 and lower leveling rollers 223 cooperate with each other to level the metal sheet; a guiding roller 224 is rotatably arranged on the two mounting plates 221, and the diameter of the guiding roller 224 is smaller than that of the lower leveling roller 223; the guiding roller 224 is arranged on one side of the lower leveling roller 223 close to the discharge port of the embossing roller group 11, so that the metal sheet discharged from the embossing roller group 11 enters between the upper leveling roller 222 and the lower leveling roller 223 under the guidance of the guiding roller 224 for leveling processing, facilitating the metal sheet to enter the leveling roller group 22.

[0031] On one side of the discharge port of the leveling roller group 22, a feeding roller group 3 is provided. The two ends of the feeding roller group 3 are respectively fixedly arranged on the two support plates 21, and a plurality of feeding rollers 31 are rotatably arranged on the feeding roller group 3; so that the metal sheet that has completed the leveling processing is sent out by the feeding rollers 31, and the blanking is quickly completed.

[0032] The above is only the preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments. All technical solutions falling within the idea of the present invention belong to the protection scope of the present invention. It should be pointed out that for those of ordinary skill in the art in this technical field, without departing from the principle of the present invention, several improvements and refinements should also be regarded as the protection scope of the present invention.

Claims

1. An automatic leveling quadruple embossing machine, comprising a frame, and an embossing roller set for embossing metal sheets is arranged at one end of the frame; characterized in that: At the other end of the frame, a leveling mechanism is provided, and the leveling mechanism is arranged on one side of the discharge port of the embossing roll group; The leveling mechanism includes two support plates fixedly installed on both sides of the frame and a leveling roll group arranged on the two support plates. The leveling roll group includes two mounting plates and a plurality of upper leveling rolls and lower leveling rolls rotatably arranged on the two mounting plates; The metal plate that has completed the embossing process by the embossing roll group enters the leveling roll group from the discharge port of the embossing roll group for leveling processing.

2. The automatic leveling quadruple embossing machine according to claim 1, characterized in that: A guide rail is provided at the upper end of the support plate, and the mounting plate is slidably arranged on the guide rail of the corresponding support plate through a slider; A driving cylinder is provided at the lower end of the support plate. The telescopic rod of the driving cylinder is connected to the mounting plate and can drive the leveling roll group to slide back and forth on the guide rail.

3. The automatic flattening quadruple embossing machine according to claim 2, characterized in that: Among them, three upper leveling rolls and two lower leveling rolls are rotatably arranged on the two mounting plates. The upper leveling rolls and the lower leveling rolls are arranged alternately, and the adjacent upper leveling rolls and lower leveling rolls cooperate with each other to level the metal plate.

4. An automatic flattening quadruple embossing machine according to claim 3, characterized in that: Guide rolls are rotatably arranged on the two mounting plates, and the guide rolls are arranged on the side of the lower leveling roll close to the discharge port of the embossing roll group.

5. The automatic leveling four-roller embossing machine according to claim 4, wherein: The diameter of the guide roll is smaller than the diameter of the lower leveling roll.

6. An automatic leveling four-roller embossing machine according to claim 1 or 2 or 3 or 4 or 5, characterized in that: On one side of the discharge port of the leveling roll group, a feeding roll group is provided. The two ends of the feeding roll group are respectively fixedly arranged on the two support plates, and a plurality of feeding rolls are rotatably arranged on the feeding roll group.

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