Packing corrugation forming knurling roller mechanism

Abstract

The utility model relates to the technical field of embossing rollers, in particular to a packing corrugation forming embossing roller mechanism which comprises a box body back plate, a bottom plate is welded to the bottom of the box body back plate, a fixing plate is welded to each of the left side and the right side of the bottom plate, two connecting holes are formed in the middle of each fixing plate, and a motor is installed on the outer side of the fixing plate on one side. A supporting plate is welded to the bottom of the motor, a fan is installed on the inner side of the bottom of each fixing plate, a corrugated embossing roller is fixedly installed on the inner side of a connecting hole, connecting columns are welded to the two sides of the corrugated embossing roller, the connecting columns are fixedly connected with the connecting holes, the corrugated embossing roller comprises a roller body, and the outer side of the roller body is wrapped with a corrugated roller sleeve; by arranging the corrugated roller sleeve, patterns of the corrugated embossing roller can be replaced by replacing the roller sleeve, the whole embossing roller does not need to be replaced, and a large amount of cost caused by replacing the whole embossing roller is saved.

Description

Technical Field

[0001] The utility model relates to the technical field of embossing rollers, in particular to a filler corrugated forming embossing roller mechanism. Background Art

[0002] Embossing rollers are suitable for pressing concave and convex patterns on plastic sheets, films, aluminum foil, leather, hardboards, wallpapers, floor tiles, glass, paper, etc., to improve the surface beauty of products, strengthen anti-counterfeiting, protect trademarks, etc. Embossing rollers with different patterns can be developed according to customer requirements. The roller body is generally made of high-quality seamless steel pipes (special materials can be customized according to user needs) with the inner hole bored and ground to make the tube wall thickness uniform, and then welded, stress-relieved, turned, ground, and fine-processed; static balance and dynamic balance are corrected; the coaxiality of the finished roller is ≤0.02mm; different processing techniques are used according to the pattern to achieve the extruded product with clear lines, exquisite patterns, rich layers, and precise dimensions. Finally, the surface is hard chrome plated or other treatments are performed, and the hardness can reach HRC58-62;

[0003] However, the embossing rollers currently used generally adopt a one-roller-one-pattern design. When the pattern needs to be changed, the entire embossing roller needs to be replaced, so the cost of the embossing roller remains high. Utility Model Content

[0004] The main purpose of the utility model is to provide a packing corrugated forming embossing roller mechanism to solve the problems raised in the related art. The embossing rollers currently used generally adopt a one-roller-one-pattern design. When the pattern needs to be replaced, the entire embossing roller needs to be replaced, so the cost of the embossing roller remains high.

[0005] In order to achieve the above-mentioned purpose, according to one aspect of the utility model, a filler corrugated forming embossing roller mechanism is provided, comprising a box back plate, a bottom plate is welded to the bottom of the box back plate, a fixed plate is welded to each of the left and right sides of the bottom plate, two connecting holes are respectively opened in the middle of the fixed plates, a motor is installed on the outer side of one side of the fixed plate, a support plate is welded to the bottom of the motor, a fan is installed on the inner side of the bottom of each fixed plate, a corrugated embossing roller is fixedly installed on the inner side of the connecting hole, connecting columns are welded on both sides of the corrugated embossing roller, the connecting columns are fixedly connected to the connecting holes, and the corrugated embossing roller comprises a roller body, and a corrugated roller sleeve is wrapped around the outer side of the roller body.

[0006] Furthermore, threaded holes are respectively provided at both ends of the corrugation roller sleeve for fixing the corrugation roller sleeve.

[0007] Furthermore, grooves are provided at both ends of the roller body for placing fixing blocks, through holes are provided at the upper and lower ends of the fixing block, and bolts are provided on the through holes for connecting the roller body and the corrugated roller sleeve.

[0008] Furthermore, there are two corrugated embossing rollers, one end of which is respectively inserted into the connecting hole through a connecting column and coaxially connected to the output shaft of the motor, and the other end of the corrugated embossing roller is inserted into the connecting hole and is detachable for replacing the corrugated roller sleeve.

[0009] Furthermore, the fan is welded to the fixing plate.

[0010] Furthermore, there are two motors in total, the two motors are set with different rotation directions, and the two motors are coaxially connected to the upper and lower corrugated embossing rollers respectively.

[0011] Compared with the prior art, the utility model has the following beneficial effects: the utility model provides a corrugated roller sleeve so that the pattern of the corrugated embossing roller can be changed by replacing the roller sleeve without replacing the entire embossing roller, thus saving a lot of costs caused by replacing the entire embossing roller. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0013] Figure 2 This is an overall schematic diagram of the embossing roller of the utility model;

[0014] Figure 3 This is a schematic diagram of the roller structure of the utility model;

[0015] Figure 4 This is a schematic diagram of the structure of the corrugated roller sleeve of the utility model.

[0016] Illustrations: 1. Box back plate; 2. Bottom plate; 3. Fixed plate; 31. Connection hole; 4. Motor; 5. Support plate; 6. Corrugated embossing roller; 61. Roller body; 62. Corrugated roller sleeve; 621. Threaded hole 63. Fixed block; 631. Bolt. DETAILED DESCRIPTION

[0017] In order to further explain the technical means and effects adopted by the utility model to achieve the predetermined utility model purpose, the specific implementation method, structure, characteristics and effects of the utility model are described in detail below in combination with the accompanying drawings and preferred embodiments.

[0018] See also Figure 1-Figure 4As shown, the purpose of this embodiment is to provide a packing corrugated forming embossing roller mechanism, including a box back plate 1, a bottom plate 2 is welded at the bottom of the box back plate 1, a fixed plate 3 is welded and installed on the left and right sides of the bottom plate 2, and two connecting holes 31 are respectively opened in the middle of the fixed plate 3, a motor 4 is installed on the outer side of one side of the fixed plate 3, a support plate 5 is welded at the bottom of the motor 4, and the support plate 5 is fixed on the fixed plate 3, and a fan 7 is installed on the inner side of the bottom of the fixed plate 3, and a corrugated embossing roller 6 is fixedly installed on the inner side of the connecting hole 31, and connecting columns are welded on both sides of the corrugated embossing roller 6, and the connecting column is rotatably connected to the connecting hole 31;

[0019] The corrugated embossing roller 6 comprises a roller body 61 , the outer side of the roller body 61 is wrapped with a corrugated roller sleeve 62 , and the surface of the corrugated roller sleeve 62 is provided with embossing grooves.

[0020] Threaded holes 621 are respectively formed at both ends of the corrugated roller sleeve 62 for fixing the corrugated roller sleeve 62 . When the corrugated roller sleeve 62 is installed on the roller body 61 , the threaded holes 621 are vertically aligned with the through holes formed on the fixing block 63 .

[0021] Grooves are provided at both ends of the roller body 61 for placing the fixing block 63 . Through holes are provided at the upper and lower ends of the fixing block 63 . Bolts 631 are provided on the through holes for connecting the roller body 61 and the corrugated roller sleeve 62 . The bolts 631 pass through the through holes and are threadedly connected to the corrugated roller sleeve 62 .

[0022] There are two corrugated embossing rollers 6 in total, and one end of the two corrugated embossing rollers 6 are respectively inserted and installed in the connecting holes 31 through connecting columns and are coaxially connected to the output shaft of the motor 4. One end of the corrugated embossing roller 6 is fixed between the connecting column and the output shaft of the motor 4 by screws, which facilitates the disassembly of the corrugated embossing roller 6 and the replacement of the corrugated roller sleeve 62 thereon. The other end of the corrugated embossing roller 6 is inserted and installed in the connecting hole 31.

[0023] The fan 7 is welded on the fixed plate 3. When the embossing process is carried out, the product can be air-dried by the blowing effect of the fan 7 to ensure that the embossed pattern is clearer.

[0024] There are two motors 4 in total, and the two motors 4 are set with different rotation directions, so that the upper and lower corrugated embossing rollers 6 rotate synchronously in opposite directions, thereby performing embossing operations on the plastic sheets passing through them.

[0025] Working principle:

[0026] When the utility model is used in practice, the desired embossing pattern is first selected, and a suitable corrugated roller sleeve 62 is selected, which is inserted from one end of the roller body 61. After reaching the appropriate position, the corrugated roller sleeve 62 is rotated, and the threaded hole 621 thereon is aligned with the through hole on the fixed block 63, and then the bolt 631 is threadedly installed on the corrugated roller sleeve 62. Finally, the corrugated embossing roller 6 is installed on the fixed plate 3, one end is connected to the motor 4, and the other end is installed in the connecting hole 31, and the motor 4 is started to drive the upper and lower corrugated embossing rollers 6 to rotate synchronously in opposite directions, so as to perform embossing operations on the plastic sheet passing therethrough. In addition, the corrugated roller sleeve 62 can be replaced according to different embossing requirements.

[0027] In order to further explain the technical means and effects adopted by the present invention to achieve the predetermined purpose of the utility model, the specific implementation method, structure, characteristics and effects of the present invention are described in detail below in combination with the accompanying drawings and preferred embodiments.

[0028] The above description is only a preferred embodiment of the present invention and does not constitute any form of limitation to the present invention. Although the present invention has been disclosed as a preferred embodiment as above, it is not intended to limit the present invention. Any technical personnel in this field can make some changes or modify the technical contents disclosed above into equivalent embodiments without departing from the scope of the technical solution of the present invention. However, any brief modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. A packing corrugated forming embossing roller mechanism, comprising a box back plate (1), a bottom plate (2) is welded to the bottom of the box back plate (1), a fixed plate (3) is welded to the left and right sides of the bottom plate (2), two connecting holes (31) are respectively provided in the middle of the fixed plate (3), a motor (4) is installed on the outer side of one side of the fixed plate (3), a support plate (5) is welded to the bottom of the motor (4), and a fan (7) is installed on the inner side of the bottom of each of the fixed plates (3), characterized in that: A corrugated embossing roller (6) is fixedly mounted on the inner side of the connecting hole (31), connecting columns are welded on both sides of the corrugated embossing roller (6), and the connecting columns are rotatably connected to the connecting hole (31). The corrugated embossing roller (6) comprises a roller body (61), and a corrugated roller sleeve (62) is wrapped around the outer side of the roller body (61).

2. A packing corrugated embossing roller mechanism according to claim 1, characterized in that: The two ends of the corrugated roller sleeve (62) are respectively provided with threaded holes (621) for fixing the corrugated roller sleeve (62).

3. A packing corrugated embossing roller mechanism according to claim 1, characterized in that: The roller body (61) is provided with grooves at both ends for accommodating a fixing block (63). The fixing block (63) is provided with through holes at the upper and lower ends. Bolts (631) are provided on the through holes for connecting the roller body (61) and the corrugated roller sleeve (62).

4. A packing corrugated embossing roller mechanism according to claim 1, characterized in that: Two corrugated embossing rollers (6) are provided in total. One end of the two corrugated embossing rollers (6) is respectively inserted and installed in the connecting holes (31) through connecting columns and is coaxially connected to the output shaft of the motor (4). The other end of the corrugated embossing roller (6) is inserted and installed in the connecting hole (31).

5. A packing corrugated embossing roller mechanism according to claim 1, characterized in that: The fan (7) is welded to the fixing plate (3).

6. A packing corrugated embossing roller mechanism according to claim 1, characterized in that: There are two motors (4) in total, and the two motors (4) are arranged with different rotation directions. The two motors (4) are coaxially connected to the upper and lower corrugated embossing rollers (6) respectively.

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