Corrugated roller base with damping function

Abstract

The utility model provides a corrugating roller base with a damping function, which comprises a base main body, a corrugating roller support component is arranged on the base main body, and a driving corrugating roller and a driven corrugating roller are arranged on the corrugating roller support component through bearings; the base body comprises a floating plate, a side plate, a buffer part, a limiting part and an auxiliary plate, the buffer part comprises a pull-up elastic part and a compression elastic part, one end of the compression elastic part and one end of the pull-up elastic part are hinged to the floating plate, the other end of the compression elastic part and the other end of the pull-up elastic part are hinged to the side plate, and the limiting part and the auxiliary plate are used for limiting the relative position of the side plate; compared with the prior art, when the active driving piece drives the active corrugating roller to rotate, the floating plate is lifted to the suspension state through the compression elastic piece and the lifting elastic piece, vibration generated by rotation of the corrugating roller can be counteracted by the compression elastic piece and the lifting elastic piece, and the situation that the machining precision of corrugated boards is affected by vibration is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of corrugated rollers, in particular to a corrugated roller base with a shock-absorbing function. Background Art

[0002] Corrugated boxes are light and strong, and are often used in transportation packaging. Corrugated boxes are made of corrugated cardboard, which is made by pressing conventional cardboard through corrugated rollers. The corrugated rollers are prone to vibrate during the pressing process. When the vibration amplitude is too large, the active corrugated roller and the driven corrugated roller are prone to offset, resulting in reduced accuracy of the pressed corrugated cardboard or even misprints. Therefore, a corrugated roller base is needed to reduce the vibration of the corrugated roller during processing. Utility Model Content

[0003] The utility model aims to provide a corrugated roller base with a shock-absorbing function, aiming to reduce the vibration of the corrugated roller during processing so as to improve the processing accuracy of the corrugated paperboard.

[0004] In order to achieve the above-mentioned purpose, the utility model provides a corrugated roller base with a shock-absorbing function, which is used to install an active corrugated roller and a driven corrugated roller. The corrugated roller base includes a base body, on which a corrugated roller support assembly is arranged, and the active corrugated roller and the driven corrugated roller are both installed on the corrugated roller support assembly through bearings; the base body includes a floating plate, a side plate, a buffer component, a limiter and an auxiliary plate, the buffer component includes a pulling elastic component and a compression elastic component, the compression elastic component and the pulling elastic component are both arranged to be hinged on the floating plate at one end and hinged on the side plate at the other end, and the limiter and the auxiliary plate are used to limit the relative position of the side plate.

[0005] Furthermore, multiple groups of buffer components are hinged on both sides of the floating plate, and each group of buffer components includes a tensile elastic component and two compression elastic components. The compression elastic component is located below the hinge between the tensile elastic component and the floating plate, and the tensile elastic component is located above the hinge between the tensile elastic component and the floating plate.

[0006] Furthermore, multiple groups of limit seats are arranged on the side plate, limit holes are arranged in the limit seats, limit columns corresponding to the limit holes are arranged on the floating plate, the hole diameter of the limit hole is larger than the diameter of the limit column, and a buffer gasket is arranged between the limit hole and the limit column.

[0007] Furthermore, side plates are arranged on both sides of the floating plate, and auxiliary plates are respectively installed on both sides of the side plates, and the auxiliary plates are used to fix the side plates.

[0008] Furthermore, the corrugated roller support assembly includes a driving shaft assembly and a driven shaft assembly, wherein the driving shaft assembly is used to place the driving corrugated roller, and the driven shaft assembly is used to place the driven corrugated roller.

[0009] Furthermore, the active shaft assembly includes an active driving member and an active shaft support, the active corrugated roller is installed on the active shaft support through a bearing, and the active driving member and the active shaft support are both installed on a floating plate; the driven shaft assembly includes a driven shaft support, a clamping seat, a lifting driving member and a lock, the lifting driving member is installed on the floating plate, the lifting driving member is used to drive the lock to rise or fall, the driven shaft support is used to place the driven corrugated roller, and the clamping seat is used to press the driven corrugated roller onto the driven shaft support; a limiting slide is provided on the active shaft support, and the driven shaft support and the clamping seat can both slide on the limiting slide.

[0010] Furthermore, a positioning hole is provided on the active shaft support, and a positioning column is provided on the driven shaft support, and the positioning column can slide in the positioning hole; a reset elastic member is sleeved on the positioning column, and one end of the reset elastic member rests on the active shaft support, and the other end rests on the driven shaft support.

[0011] Furthermore, a buffer pad is arranged on the driving shaft support, and a lock groove for hanging the lock buckle is arranged on the clamping seat.

[0012] Compared with the prior art, the utility model provides a corrugated roller base with a shock absorbing function. When the active driving part drives the active corrugated roller to rotate, the compression elastic part and the lifting elastic part pull the floating plate to a suspended state, so that the vibration generated by the rotation of the corrugated roller can be offset by the compression elastic part and the lifting elastic part, thereby avoiding interference with the processing accuracy of the corrugated board due to the influence of the vibration. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a three-dimensional view of the utility model;

[0014] Figure 2 It is a side view of the utility model;

[0015] Figure 3 It is a bottom view of the utility model;

[0016] Figure 4 It is a cross-sectional view of the base body in the utility model;

[0017] Figure 5 yes Figure 4 A partial enlarged view of part A;

[0018] Figure 6 It is an exploded view of the base body in the utility model;

[0019] Figure 7 yes Figure 6 A partial enlarged view of part B;

[0020] Figure 8 It is a cross-sectional view of the pull-up elastic member in the utility model;

[0021] Fig. 9 It is a cross-sectional view of the compression elastic member in the utility model;

[0022] Fig.10 It is a three-dimensional view of the floating plate in the utility model;

[0023] Fig.11 It is a three-dimensional view of the side panel of the utility model;

[0024] Fig.12 yes Fig.11 A partial enlarged view of part C in the middle;

[0025] Fig.13 It is a three-dimensional view of the corrugated roller support assembly in the utility model;

[0026] Fig.14 It is a cross-sectional view of the corrugated roller support assembly in the utility model.

[0027] Description of reference numerals:

[0028] Wherein: 1. base body; 10. floating plate; 11. side plate; 12. limiter; 13. auxiliary plate; 14. limiter column; 15. buffer washer; 16. lifting elastic member; 17. compression elastic member; 18. limiter seat; 19. limiter hole; 2. corrugated roller support assembly; 20. active shaft assembly; 201. active shaft support; 202. active driving member; 203. positioning hole; 21. driven shaft assembly; 211. driven shaft support; 212. clamping seat; 213. lifting driving member; 214. limiter slide plate; 215. lock; 216. positioning column; 217. reset elastic member; 3. active corrugated roller; 4. driven corrugated roller. DETAILED DESCRIPTION

[0029] The present invention is described in detail below in conjunction with specific embodiments.

[0030] In the present utility model, unless otherwise clearly specified and limited, when terms such as "set on", "connected", and "connected" appear, these terms should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be directly connected or connected through one or more intermediate media. For those skilled in the art, the specific meanings of the above terms in the present utility model can be understood according to the specific circumstances. The directional words that appear in the present utility model are to better illustrate the characteristics of the features and the relationship between the features. It should be understood that when the placement direction of the present utility model changes, the characteristics of the features and the direction of the relationship between the features also change accordingly. Therefore, the directional words do not constitute an absolute limitation on the characteristics of the features and the relationship between the features in space, but only play a relative limitation role.

[0031] like Figures 1 to 14 As shown, the utility model provides a corrugated roller base with a shock absorbing function, which is used to install an active corrugated roller 3 and a driven corrugated roller 4. The corrugated roller base includes a base body 1, on which a corrugated roller support assembly 2 is arranged, and the active corrugated roller 3 and the driven corrugated roller 4 are both installed on the corrugated roller support assembly 2 through bearings; the base body 1 includes a floating plate 10, a side plate 11, a buffer component, a limiter 12 and an auxiliary plate 13, the buffer component includes a pulling elastic component 16 and a compression elastic component 17, the compression elastic component 17 and the pulling elastic component 16 are both arranged to be hinged on the floating plate 10 at one end and hinged on the side plate 11 at the other end, and the limiter 12 and the auxiliary plate 13 are used to limit the relative position of the side plate 11.

[0032] Through the above design, the compression elastic member 17 and the lifting elastic member 16 can pull the floating plate 10 from all sides to keep it in a suspended state. When subjected to vibration, the compression elastic member 17 and the lifting elastic member 16 can offset the vibration generated by the rotation of the corrugated roller to prevent the vibration amplitude from being too large and affecting the processing progress. The auxiliary plate 13 and the limit member 12 fix the side plate 11 to ensure that the side plate 11 will not be misaligned under the pulling force of the compression elastic member 17 and the lifting elastic member 16.

[0033] In this embodiment, multiple groups of buffer components are hinged on both sides of the floating plate 10, and each group of buffer components includes a pulling elastic member 16 and two compression elastic members 17. The compression elastic member 17 is located below the hinge between the pulling elastic member 16 and the floating plate 10, and the pulling elastic member 16 is located above the hinge between the pulling elastic member 16 and the floating plate 10.

[0034] Through the above design scheme, the staggered tension elastic members 16 and compression elastic members 17 can respectively provide tension and support force for the floating plate 10. The tension is used to pull the floating plate 10 from above, and the support force will support the floating plate 10 from below, ensuring that the floating plate 10 can float in the air under the interaction of forces, and the tension elastic members 16 and compression elastic members 17 can also offset the vibration generated by the floating plate 10.

[0035] In this embodiment, a plurality of groups of limit seats 18 are provided on the side plate 11, limit holes 19 are provided in the limit seats 18, limit columns 14 corresponding to the limit holes 19 are provided on the floating plate 10, the aperture of the limit holes 19 is larger than the diameter of the limit columns 14, and a buffer gasket 15 is provided between the limit holes 19 and the limit columns 14.

[0036] Through the above-mentioned design scheme, the limit hole 19 and the limit column 14 can limit the relative position between the floating plate 10 and the side plate 11. The limit hole 19 which is slightly larger than the limit column 14 can ensure that the limit column 14 can move left and right in the limit hole 19. The buffer gasket 15 between the limit hole 19 and the limit column 14 can provide buffering for the limit column 14 to prevent the limit column 14 from directly hitting the side wall of the limit hole 19 when the vibration amplitude is too large.

[0037] In this embodiment, side plates 11 are disposed on both sides of the floating plate 10 , and auxiliary plates 13 are respectively installed on both sides of the side plates 11 , and the auxiliary plates 13 are used to fix the side plates 11 .

[0038] In this embodiment, the corrugating roller support assembly 2 includes a driving shaft assembly 20 and a driven shaft assembly 21 . The driving shaft assembly 20 is used to place the driving corrugating roller 3 , and the driven shaft assembly 21 is used to place the driven corrugating roller 4 .

[0039] In this embodiment, the active shaft assembly 20 includes an active driving member 202 and an active shaft support 201. The active corrugating roller 3 is installed on the active shaft support 201 through a bearing. The active driving member 202 and the active shaft support 201 are both installed on the floating plate 10; the driven shaft assembly 21 includes a driven shaft support 211, a clamping seat 212, a lifting driving member 213 and a lock 215. The lifting driving member 213 is installed on the floating plate 10. The lifting driving member 213 is used to drive the lock 215 to rise or fall. The driven shaft support 211 is used to place the driven corrugating roller 4, and the clamping seat 212 is used to press the driven corrugating roller 4 on the driven shaft support 211; a limiting slide 214 is set on the active shaft support 201, and the driven shaft support 211 and the clamping seat 212 can both slide on the limiting slide 214.

[0040] Through the above design, when installing the active corrugating roller 3, the staff can use tools to lift the active corrugating roller 3 to a suitable height, then sequentially put bearings and the active shaft support 201 on both sides of the active corrugating roller 3, and then use nuts to lock the active shaft support 201 on the floating plate 10. When installing the driven corrugating roller 4, the lifting drive 213 drives the lock buckle 215 to rise to the highest point, and the pressing seat 212 can be removed from the driven shaft support 211. After the driven corrugating roller 4 is installed with the bearing, it can be placed on the driven shaft support 211, and then the pressing seat 212 is buckled onto the driven shaft support 211 again, and the lock buckle 215 only needs to be buckled onto the pressing seat 212 again. The staff only needs to control the lifting drive 213 to control the driven corrugating roller 4 to approach or move away from the active corrugating roller 3.

[0041] In this embodiment, a positioning hole 203 is provided on the active shaft support 201, and a positioning column 216 is provided on the driven shaft support 211, and the positioning column 216 can slide in the positioning hole 203; a reset elastic member 217 is sleeved on the positioning column 216, and one end of the reset elastic member 217 rests on the active shaft support 201, and the other end rests on the driven shaft support 211.

[0042] Through the above design, the positioning hole 203 and the positioning column 216 can assist each other in positioning the driven shaft support 211, ensuring that the driven shaft support 211 can be stably raised or lowered, and the reset elastic member 217 sleeved on the positioning column 216 can assist the driven shaft support 211 in lifting and lowering, ensuring that the lifting drive member 213 can accurately control the distance between the driven corrugated roller 4 and the active corrugated roller 3. In this embodiment, a locking buckle is provided on the driven shaft support 211 and the pressing seat 212, and the locking buckle is used to lock the pressing seat 212 on the driven shaft support 211.

[0043] In this embodiment, a buffer pad is provided on the driving shaft support 201 , and a lock groove for hanging the lock buckle 215 is provided on the pressing seat 212 .

[0044] Compared with the prior art, the present invention provides a corrugated roller base with a shock absorbing function. When the active driving member 202 drives the active corrugated roller 3 to rotate, the compression elastic member 17 and the lifting elastic member 16 lift the floating plate 10 to a suspended state, so that the vibration generated by the rotation of the active corrugated roller 3 can be offset by the compression elastic member 17 and the lifting elastic member 16, thereby avoiding interference with the processing accuracy of the corrugated board due to the influence of the vibration.

[0045] In the absence of conflict, the above-mentioned embodiments and features thereof may be combined with each other.

[0046] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit the protection scope of the utility model. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in this field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the essence and scope of the technical solution of the utility model.

Claims

1. A corrugated roller base with a shock absorbing function, used for mounting an active corrugated roller (3) and a driven corrugated roller (4), the corrugated roller base comprising a base body (1), characterized in that: A corrugated roller support assembly (2) is arranged on a base body (1), and an active corrugated roller (3) and a driven corrugated roller (4) are both mounted on the corrugated roller support assembly (2) via bearings; the base body (1) comprises a floating plate (10), a side plate (11), a buffer component, a limiter (12) and an auxiliary plate (13); the buffer component comprises a lifting elastic component (16) and a compression elastic component (17); the compression elastic component (17) and the lifting elastic component (16) are both arranged such that one end is hinged on the floating plate (10) and the other end is hinged on the side plate (11); the limiter (12) and the auxiliary plate (13) are used to limit the relative position of the side plate (11).

2. The corrugated roller base with a shock absorbing function according to claim 1, characterized in that: A plurality of groups of buffer components are hinged on both sides of the floating plate (10), each group of buffer components comprises a tension elastic component (16) and two compression elastic components (17), the compression elastic component (17) is located below the hinged connection between the tension elastic component (16) and the floating plate (10), and the tension elastic component (16) is located above the hinged connection between the tension elastic component (16) and the floating plate (10).

3. The corrugated roller base with a shock absorbing function according to claim 1, characterized in that: A plurality of groups of limiting seats (18) are arranged on the side plate (11), limiting holes (19) are arranged in the limiting seats (18), limiting columns (14) corresponding to the limiting holes (19) are arranged on the floating plate (10), the diameter of the limiting holes (19) is larger than the diameter of the limiting columns (14), and a buffer washer (15) is arranged between the limiting holes (19) and the limiting columns (14).

4. The corrugated roller base with a shock absorbing function according to claim 1, characterized in that: Side plates (11) are arranged on both sides of the floating plate (10), and auxiliary plates (13) are respectively installed on both sides of the side plates (11), and the auxiliary plates (13) are used to fix the side plates (11).

5. The corrugated roller base with a shock absorbing function according to claim 1, characterized in that: The corrugated roller support assembly (2) comprises a driving shaft assembly (20) and a driven shaft assembly (21); the driving shaft assembly (20) is used to place the driving corrugated roller (3), and the driven shaft assembly (21) is used to place the driven corrugated roller (4).

6. The corrugated roller base with a shock absorbing function according to claim 5, characterized in that: The active shaft assembly (20) comprises an active driving member (202) and an active shaft support (201), the active corrugating roller (3) is mounted on the active shaft support (201) via a bearing, and the active driving member (202) and the active shaft support (201) are both mounted on a floating plate (10); the driven shaft assembly (21) comprises a driven shaft support (211), a pressing seat (212), a lifting driving member (213) and a locking buckle (215), the lifting driving member (213) Installed on the floating plate (10), the lifting drive member (213) is used to drive the lock buckle (215) to rise or fall, the driven shaft support (211) is used to place the driven corrugated roller (4), and the pressing seat (212) is used to press the driven corrugated roller (4) onto the driven shaft support (211); a limiting slide plate (214) is arranged on the driving shaft support (201), and the driven shaft support (211) and the pressing seat (212) can both slide on the limiting slide plate (214).

7. The corrugated roller base with a shock absorbing function according to claim 6, characterized in that: A positioning hole (203) is provided on the driving shaft support (201), and a positioning column (216) is provided on the driven shaft support (211). The positioning column (216) can slide in the positioning hole (203); a reset elastic member (217) is sleeved on the positioning column (216), and one end of the reset elastic member (217) abuts against the driving shaft support (201), and the other end abuts against the driven shaft support (211).

8. The corrugated roller base with a shock absorbing function according to claim 6, characterized in that: A buffer pad is arranged on the driving shaft support (201), and a lock groove for hanging a lock buckle (215) is arranged on the pressing seat (212).

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