CN218434104U - Transmission roller for formation production line - Google Patents

Abstract

The utility model discloses a become driving roller for production line, concretely relates to driving roller technical field, including the driving roller body, the both ends of driving roller body all are provided with the support, one side of support is provided with the outer loop, the inside of outer loop is provided with the inner ring, and is provided with a plurality of balls between outer loop and the outer loop, the outer wall of outer loop is provided with the oiling structure, the oiling structure includes annotates oil pipe. The utility model discloses an inner ring is in the inside rotation of outer loop, and combine the setting of ball, stability when can improving the driving roller and rotate, and through pour into lubricating oil into between inner ring and outer loop, can further reduce the driving roller and frustrate when rotating and feel, reduce frictional force, guarantee the steady operation of driving roller, when carrying the aluminium foil moreover, not only can protect the outside of driving roller, and the frictional force when can improving the aluminium foil and carry guarantees the normal transport of aluminium foil.

Description

Transmission roller for formation production line

Technical Field

The utility model relates to a driving roller technical field, more specifically says, the utility model relates to a become driving roller for production line.

Background

The driving roller can be used on the aluminum foil formation production line, and the driving roller is driven by the power structure to rotate so as to convey the aluminum foil during production.

Patent application publication number CN 201921678748.1's utility model patent discloses a become driving roller for production line, including the roller, be equipped with first spiral guide slot, second spiral guide slot on the roller, first spiral guide slot, second spiral guide slot revolve to opposite and directional roller edge respectively. The problems of foil roller printing, edge cracking, stamping, breaking and the like formed in the formation process can be solved, so that foil breakage is reduced, and the product quality is improved.

But this structure is when in actual use, and the driving roller need install in the inside of bearing when rotating its both ends and rotate, and the bearing is when using for a long time, because of its inside grease that lacks takes place wearing and tearing easily, and then makes the driving roller take place to pause and frustrate when rotating easily, is unfavorable for the transport of aluminium foil, in view of this, the utility model provides a change driving roller for production line.

SUMMERY OF THE UTILITY MODEL

The utility model discloses technical scheme is too single technical problem to prior art solution, provides and is showing the solution that is different from prior art, in order to overcome prior art's above-mentioned defect, the utility model provides a change into driving roller for the production line to it needs to install the inside at the bearing to rotate to propose in the above-mentioned background art driving roller when rotating its both ends, and the bearing is when long-term the use, because of its inside grease that lacks takes place wearing and tearing easily, and then makes driving roller take place the pause and contort when rotating easily, is unfavorable for the problem of the transport of aluminium foil.

In order to achieve the above object, the utility model provides a following technical scheme: a driving roller for a formation production line comprises a driving roller body, wherein supports are arranged at two ends of the driving roller body, an outer ring is arranged on one side of each support, an inner ring is arranged inside the outer ring, a plurality of balls are arranged between the outer ring and the outer ring, and an oil injection structure is arranged on the outer wall of the outer ring;

the oiling structure includes the oiling pipe, the surface of outer loop runs through and has seted up the mounting hole, the bottom of oiling pipe is provided with solid fixed ring, gu fixed ring all sets up inside the mounting hole that the outer loop was seted up with the oiling pipe, the one end of oiling pipe is provided with sealed lid, the inside of sealed lid is provided with the sealing plug.

Preferably, the outside cover of driving roller body is equipped with the abrasionproof cover, the surface of abrasionproof cover is provided with a plurality of antiskid balls, the abrasionproof cover is made for the rubber material.

Preferably, the outer diameter of the inner ring is smaller than the inner diameter of the outer ring, the inner ring is rotatably connected with the outer ring through balls, and two ends of the transmission roller body are respectively arranged in the corresponding inner rings.

Preferably, the oiling pipe communicates with each other with solid fixed ring, and solid fixed ring's external diameter is less than the internal diameter of mounting hole, solid fixed ring's outer wall is fixed to be set up at the inner wall surface of mounting hole.

Preferably, the internal diameter of sealed lid is greater than the external diameter of notes oil pipe, and the external diameter of sealing plug is less than the internal diameter of notes oil pipe, the sealing plug is installed in the inside of notes oil pipe, the connected mode of sealed lid inner wall and notes oil pipe is threaded connection.

The utility model discloses a technological effect and advantage:

1. by arranging the oil injection structure, the inner ring rotates in the outer ring and is combined with the ball, the stability of the driving roller during rotation can be improved, the sealing cover is rotated to separate threads from the oil injection pipe, the sealing plug is pulled out of the oil injection pipe, and lubricating oil is injected between the inner ring and the outer ring through the oil injection pipe, so that the friction force between the inner ring and the outer ring can be reduced, the stable rotation of the driving roller body is ensured, the pause feeling of the driving roller during rotation is further reduced, and the stable operation of the driving roller is ensured;

2. wear-resisting cover is established to outside cover through the driving roller body, can protect the surface of driving roller body, avoid the driving roller body to receive external friction and take place wearing and tearing, and simultaneously, a plurality of anti-skidding balls that wear-resisting cover and outside set up, can be when carrying the aluminium foil, increase the frictional property when the aluminium foil is carried, guarantee that the aluminium foil can be in normal transport, and install the inside at the notes oil pipe with the sealing plug, can play sealed effect to the notes oil pipe, and install sealed lid in the outside back of notes oil pipe, make and carry out threaded connection between sealed lid and the notes oil pipe, avoid sealed lid to break away from the outside of notes oil pipe, reduce the loss of grease.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic view of the connection structure of the inner ring and the outer ring of the present invention.

FIG. 3 is a schematic view of the connection structure between the oil filling pipe and the outer ring of the present invention.

Fig. 4 is an enlarged schematic structural diagram of a point a in fig. 3 according to the present invention.

The reference signs are: 1. a driving roller body; 2. a support; 3. an outer ring; 4. an inner ring; 5. a ball bearing; 6. an oil filling pipe; 7. mounting holes; 8. a fixing ring; 9. a sealing cover; 10. a sealing plug; 11. an anti-wear sleeve; 12. an antiskid ball.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

The transmission roller for the formation production line shown in the attached figures 1-4 comprises a transmission roller body 1, wherein two ends of the transmission roller body 1 are respectively provided with a bracket 2, one side of each bracket 2 is provided with an outer ring 3, an inner ring 4 is arranged inside each outer ring 3, a plurality of balls 5 are arranged between each outer ring 3 and the corresponding outer ring 3, and the outer wall of each outer ring 3 is provided with an oil injection structure;

the oiling structure includes oiling pipe 6, and outer loop 3's surface runs through and has seted up mounting hole 7, and oiling pipe 6's bottom is provided with solid fixed ring 8, and solid fixed ring 8 all sets up inside mounting hole 7 that outer loop 3 was seted up with oiling pipe 6, and oiling pipe 6's one end is provided with sealed lid 9, and the inside of sealed lid 9 is provided with sealing plug 10.

When the structure is used specifically, two ends of the transmission roller body 1 are respectively installed in the corresponding inner rings 4, so that when the transmission roller body 1 rotates, the inner rings 4 rotate in the outer rings 3, and the balls 5 between the inner rings 4 and the outer rings 3 can improve the stability of the rotation of the transmission roller body 1 and reduce friction force;

however, the user can rotate the sealing cover 9 to separate the sealing cover 9 from the oil filling pipe 6, pull out the sealing plug 10 from the inside of the oil filling pipe 6, and inject the lubricating oil between the inner ring 4 and the outer ring 3 through the oil filling pipe 6, so that the friction force between the inner ring 4 and the outer ring 3 can be reduced, and the stable rotation of the driving roller body 1 can be ensured;

after lubricating oil is injected, a user can achieve the sealing effect on the oil filling pipe 6 by installing the sealing plug 10 in the oil filling pipe 6, and after the sealing cover 9 is installed outside the oil filling pipe 6, the sealing cover 9 is in threaded connection with the oil filling pipe 6, so that the sealing cover 9 is prevented from being separated from the outside of the oil filling pipe 6, and the leakage of the lubricating oil is reduced;

when using, through pour into lubricating oil into between inner ring 4 and outer loop 3, can guarantee that inner ring 4 rotates at the inside stability of outer loop 3, reduces frictional force, and then reduces driving roller when rotating, feels because of the too big pause of driving roller body 1 rotation that causes of frictional force, simultaneously, reduces and causes wearing and tearing to driving roller body 1, improves driving roller body 1's life.

In a preferred embodiment, as shown in fig. 1, the outside cover of driving roller body 1 is equipped with wear-resisting cover 11, the surface of wear-resisting cover 11 is provided with a plurality of anti-skidding balls 12, wear-resisting cover 11 is made for the rubber material, so that wear-resisting cover 11 is established to the outside cover at driving roller body 1, can protect driving roller body 1, avoid driving roller body 1 to receive external friction and take place wearing and tearing, and simultaneously, a plurality of anti-skidding balls 12 that wear-resisting cover 11 and outside set up, can be when carrying the aluminium foil, increase the frictional property that the aluminium foil carried, guarantee that the aluminium foil can be in normal transport.

In a preferred embodiment, as shown in fig. 2 and 3, the outer diameter of the inner ring 4 is smaller than the inner diameter of the outer ring 3, the inner ring 4 is rotatably connected with the outer ring 3 through the balls 5, two ends of the driving roller body 1 are respectively arranged inside the corresponding inner ring 4, so that when the driving roller conveys an aluminum foil in the rotating process, the two ends of the driving roller body can respectively drive the corresponding inner ring 4 to rotate inside the outer ring 3, and the plurality of balls 5 arranged between the inner ring 4 and the outer ring 3 can improve the rotating stability of the driving roller body 1 and reduce the friction force.

In a preferred embodiment, as shown in fig. 2, 3 and 4, the oil filling pipe 6 is communicated with the fixing ring 8, the outer diameter of the fixing ring 8 is smaller than the inner diameter of the mounting hole 7, the outer wall of the fixing ring 8 is fixedly arranged on the inner wall surface of the mounting hole 7, so that the outer wall of the fixing ring 8 at the bottom end of the oil filling pipe 6 is fixedly arranged on the inner wall surface of the mounting hole 7, the oil filling pipe 6 can be arranged inside the mounting hole 7, lubricating oil can be injected through the oil filling pipe 6 when being injected, and the lubricating oil enters the space between the inner ring 4 and the outer ring 3 through the mounting hole 7, abrasion between the inner ring 4 and the outer ring 3 during rotation is avoided, and stable rotation of the transmission roller body 1 is ensured.

In a preferred embodiment, as shown in fig. 3 and 4, the inner diameter of the sealing cover 9 is larger than the outer diameter of the oil filling pipe 6, the outer diameter of the sealing plug 10 is smaller than the inner diameter of the oil filling pipe 6, the sealing plug 10 is installed inside the oil filling pipe 6, the inner wall of the sealing cover 9 is connected with the oil filling pipe 6 in a threaded manner, so that the sealing plug 10 is installed inside the oil filling pipe 6, a sealing effect on the oil filling pipe 6 can be achieved, and after the sealing cover 9 is installed outside the oil filling pipe 6, the sealing cover 9 is connected with the oil filling pipe 6 in a threaded manner, and the sealing cover 9 is prevented from being separated from the outside of the oil filling pipe 6.

Above-mentioned structure is when specifically using, the rotation of driving roller body 1 can drive the aluminium foil and carry, and establish abrasionproof cover 11 at the outside cover of driving roller body 1, can protect the surface of driving roller body 1, avoid driving roller body 1 to receive external friction and take place wearing and tearing, simultaneously, a plurality of anti-skidding balls 12 of abrasionproof cover 11 and outside setting, can be when carrying the aluminium foil, increase the frictional property when the aluminium foil is carried, guarantee that the aluminium foil can be in normal transport.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," "connecting," and "connecting" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be directly connected, and "upper," "lower," "left," and "right" are only used to indicate relative positional relationships, and when the absolute position of the object to be described is changed, the relative positional relationships may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to common designs, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the foregoing is illustrative of the preferred embodiments of the present invention, and is not to be construed as limiting the invention, and any modifications, equivalent alterations, improvements and the like made within the spirit and principle of the invention are intended to be included within the scope of the invention.

Claims (5)

1. The utility model provides a become driving roller for production line, includes driving roller body (1), its characterized in that: the two ends of the transmission roller body (1) are respectively provided with a support (2), one side of each support (2) is provided with an outer ring (3), an inner ring (4) is arranged inside each outer ring (3), a plurality of balls (5) are arranged between each outer ring (3) and each outer ring (3), and the outer wall of each outer ring (3) is provided with an oil injection structure;

the oiling structure includes oiling pipe (6), mounting hole (7) have been seted up on the surface of outer loop (3) runs through, the bottom of oiling pipe (6) is provided with solid fixed ring (8), gu fixed ring (8) all set up inside mounting hole (7) that outer loop (3) were seted up with oiling pipe (6), the one end of oiling pipe (6) is provided with sealed lid (9), the inside of sealed lid (9) is provided with sealing plug (10).

2. The driving roller for the formation production line according to claim 1, wherein: the outer cover of driving roller body (1) is equipped with abrasionproof cover (11), the surface of abrasionproof cover (11) is provided with a plurality of antiskid balls (12), abrasionproof cover (11) are made for the rubber material.

3. The driving roller for the formation production line according to claim 1, characterized in that: the outer diameter of the inner ring (4) is smaller than the inner diameter of the outer ring (3), the inner ring (4) is rotatably connected with the outer ring (3) through balls (5), and two ends of the transmission roller body (1) are arranged inside the corresponding inner ring (4) respectively.

4. The driving roller for the formation production line according to claim 1, wherein: the oiling pipe (6) communicates with each other with solid fixed ring (8), and the external diameter of solid fixed ring (8) is less than the internal diameter of mounting hole (7), the fixed inner wall surface that sets up at mounting hole (7) of outer wall of solid fixed ring (8).

5. The driving roller for the formation production line according to claim 1, characterized in that: the internal diameter of sealed lid (9) is greater than the external diameter of oiling pipe (6), and the external diameter of sealing plug (10) is less than the internal diameter of oiling pipe (6), the inside at oiling pipe (6) is installed in sealing plug (10), the connected mode of sealed lid (9) inner wall and oiling pipe (6) is threaded connection.

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