CN220431464U - Polar roll transfer device - Google Patents

Abstract

The utility model belongs to the technical field of transportation and discloses a pole roll transportation device. The pole roll transferring device comprises a mounting matrix, a lifting mechanism and a bearing mechanism, wherein the lifting mechanism is mounted on the mounting matrix; the bearing mechanism comprises a mounting piece, a rotary positioning assembly and a bearing piece, wherein the mounting piece is mounted at the output end of the lifting mechanism and can be driven to lift by the lifting mechanism, the rotary positioning assembly comprises a fixing piece, a rotating piece and a positioning pin, the fixing piece and the rotating piece are coaxially arranged and can rotate relatively, the fixing piece is mounted on the mounting piece, the rotating piece is located above the fixing piece and is provided with a plurality of limiting grooves or limiting holes in the circumferential direction, the upper surface of the bearing piece is in an arc-shaped arrangement, the lower part of the bearing piece is convexly provided with a first bulge, the first bulge is coaxially fixed with the rotating piece, and the positioning pin can be selectively inserted into any one of the limiting grooves or the limiting holes to position the rotating piece. This utmost point is rolled up transfer device can be to the operation that carries out the corner to the utmost point roll under the prerequisite of not rotating whole extremely rolling up rotary device, and angle control is accurate.

Description

Polar roll transfer device

Technical Field

The utility model relates to the technical field of transportation, in particular to a pole roll transportation device.

Background

In lithium ion battery's production, including the following step, install the foil roll on unreeling mechanism, take off the pole piece roll after finishing the stoving with the coating from winding mechanism, because the volume of foil roll and pole piece roll is great, weight is heavier, the manual handling has difficulty, and the pole piece is damaged easily, and the pole roll angle of every station in the production line often changes, when using pole roll transfer device, because with holistic pole roll shipment device angle adjustment operation inconvenient, and angle control is poor control.

Therefore, there is a need to design a pole roll transfer device to solve the above-mentioned problems.

Disclosure of Invention

The utility model aims to provide a pole coil transferring device which can rotate a pole coil on the premise of not rotating the whole pole coil rotating device, and is simple to operate and accurate in angle control.

To achieve the purpose, the utility model adopts the following technical scheme:

polar roll transfer device, comprising:

a mounting substrate;

a lifting mechanism mounted on the mounting base;

the bearing mechanism comprises a mounting piece, a rotary positioning assembly and a bearing piece, wherein the mounting piece is mounted at the output end of the lifting mechanism, the rotary positioning assembly comprises a fixing piece, a rotating piece and a positioning pin, the fixing piece and the rotating piece are coaxially arranged and can rotate relatively, the fixing piece is mounted on the mounting piece, the rotating piece is located above the fixing piece and is provided with a plurality of limiting grooves or limiting holes in the circumferential direction, the upper surface of the bearing piece is in an arc-shaped arrangement, the lower part of the bearing piece is convexly provided with a first bulge, the first bulge and the rotating piece are coaxially fixed, and the positioning pin is mounted on the mounting piece and can be selectively inserted into any one of the limiting grooves or the limiting holes to position the rotating piece.

Preferably, the rotary positioning assembly further comprises a plurality of balls, wherein the two opposite sides of the fixing piece and the rotating piece are respectively provided with a first rolling groove and a second rolling groove, the balls are located between the fixing piece and the rotating piece, and two ends of each ball are respectively accommodated in the first rolling groove and the second rolling groove.

Preferably, the mounting member is provided with a mounting hole, the fixing member is mounted in the mounting hole in an interference manner, and the rotating member is positioned in the mounting hole and is disposed in a gap with the mounting hole.

Preferably, the edge of the mounting hole is provided with a second protrusion, and the positioning pin is arranged to penetrate through a vertical wall of the second protrusion and is arranged corresponding to the circumferential direction of the rotating member.

Preferably, the positioning pin is a spring pin.

Preferably, the carrier includes:

the arc-shaped plate is used for bearing the pole coil;

the flat plate is arranged on the lower side of the arc-shaped plate, and the first bulge is convexly arranged on the lower side of the flat plate;

the bearing mechanism further comprises a balancing assembly, the balancing assembly comprises at least three bull's eye balls, the at least three bull's eye balls are mounted on the upper side of the mounting piece and are arranged at intervals along the circumferential direction of the first bulge, and each bull's eye ball is abutted against the lower side of the flat plate.

Preferably, the carrier further includes a third protrusion, the third protrusion is protruding on the lower side of the plate, the first protrusion is protruding on the lower side of the third protrusion, and the diameter of the first protrusion is smaller than that of the third protrusion so that an end surface of the third protrusion is limited on an end surface of the rotating member.

As a preferable scheme, the radius of the arc-shaped plate is R, R is more than or equal to 600mm and less than or equal to 1000mm, the radian angle of the arc-shaped plate is alpha, and alpha is more than or equal to 3 degrees and less than or equal to 20 degrees.

Preferably, the pole roll transferring device further comprises an anti-collision sensing member, and the anti-collision sensing member is mounted on at least one side of the mounting base.

Preferably, the pole roll transferring device further comprises a buffer member detachably mounted on the bearing member, wherein the buffer member is provided with a plurality of accommodating grooves for accommodating pole rolls.

The utility model has the beneficial effects that:

the utility model provides a pole roll transfer device, a rotary positioning assembly is arranged between a mounting piece and a bearing piece, a fixing piece is arranged on the mounting piece, a rotating piece is connected with the bearing piece, an operator rotates the bearing piece to drive the rotating piece to rotate relative to the fixing piece, and then the angle of the bearing piece is adjusted, so that the angle of a pole roll to be borne can be changed, the pole roll transfer device is suitable for transfer among stations with different angles, a positioning pin can be inserted into a limiting hole or a limiting groove of the rotating piece, after the position of the bearing piece is adjusted in place, the positioning pin is inserted into the limiting hole or the limiting groove, the rotating piece is prevented from rotating relative to the fixing piece, the position locking after the angle adjustment of the bearing piece is realized, the whole adjustment process is more convenient, the whole pole roll transfer device does not need to be rotated, the driving piece is not needed in the rotating angle, the operation is flexible, the angle of the rotating angle depends on the angle setting of adjacent limiting grooves or limiting holes, and the angle control is accurate.

Drawings

FIG. 1 is an exploded view of a pole roll handling apparatus according to an embodiment of the present utility model;

FIG. 2 is a cross-sectional view of a carrying mechanism according to an embodiment of the present utility model;

FIG. 3 is a schematic view of a rotational positioning assembly according to an embodiment of the present utility model;

FIG. 4 is a second exploded view of the pole roll handling apparatus according to the present utility model;

fig. 5 is a schematic structural view of an elevating mechanism according to an embodiment of the present utility model mounted on a mounting base.

In the figure:

10. a mounting substrate; 11. a visual window;

20. a lifting mechanism; 21. a driving member; 22. a steering member; 23. a lifting member;

30. a carrying mechanism; 31. a mounting member; 311. a mounting hole; 312. a second protrusion; 313. a body;

32. a rotational positioning assembly; 321. a fixing member; 3211. a first rolling groove; 322. a rotating member; 3221. a second rolling groove; 323. a ball;

33. a carrier; 331. a first protrusion; 332. an arc-shaped plate; 333. a flat plate; 334. a third protrusion; 335. a support part;

40. a balancing assembly; 41. a bullseye ball;

50. a universal wheel assembly; 51. a universal wheel; 60. an anti-collision sensing member; 200. and (5) pole winding.

Detailed Description

The utility model is described in further detail below with reference to the drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the utility model and are not limiting thereof. It should be further noted that, for convenience of description, only some, but not all of the structures related to the present utility model are shown in the drawings.

In the description of the present utility model, unless explicitly stated and limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.

In the description of the present embodiment, the terms "upper", "lower", "left", "right", and the like are orientation or positional relationships based on those shown in the drawings, merely for convenience of description and simplicity of operation, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the utility model. Furthermore, the terms "first," "second," and the like, are used merely for distinguishing between descriptions and not for distinguishing between them.

The embodiment provides a pole roll transfer device, can be to carrying out pivoted operation to pole roll 200 under the prerequisite of not rotating whole pole roll rotating device, easy operation, angle control is accurate. As shown in fig. 1 and 2, the pole roll transferring device comprises a mounting base body 10, a lifting mechanism 20 and a bearing mechanism 30, wherein the lifting mechanism 20 is mounted on the mounting base body 10; the bearing mechanism 30 includes a mounting member 31, a rotational positioning assembly 32 and a bearing member 33, the mounting member 31 is mounted at an output end of the lifting mechanism 20 and can be driven by the lifting mechanism 20 to lift, the rotational positioning assembly 32 includes a fixing member 321, a rotating member 322 and a positioning pin (not shown), the fixing member 321 and the rotating member 322 are coaxially disposed and can rotate relatively, the fixing member 321 is mounted on the mounting member 31, the rotating member 322 is located above the fixing member 321 and is circumferentially provided with a plurality of limiting grooves or limiting holes (not shown), the upper surface of the bearing member 33 is arc-shaped, the lower portion of the bearing member 33 is convexly provided with a first protrusion 331, the first protrusion 331 is coaxially fixed with the rotating member 322, and the positioning pin is mounted on the mounting member 31 and can be selectively inserted into any one of the limiting grooves or limiting holes to position the rotating member 322.

According to the arrangement, the rotary positioning assembly 32 is arranged between the mounting piece 31 and the bearing piece 33, the fixing piece 321 is arranged on the mounting piece 31, the rotating piece 322 is connected with the bearing piece 33, an operator rotates the bearing piece 33 to drive the rotating piece 322 to rotate relative to the fixing piece 321, and then the angle of the bearing piece 33 is adjusted, so that the angle of the carried pole coil 200 can be changed, the transfer between stations with different angles is adapted, the positioning pin can be inserted into the limiting hole or the limiting groove of the rotating piece 322, after the position of the bearing piece 33 is adjusted in place, the positioning pin is inserted into the limiting hole or the limiting groove, the rotating piece 322 is prevented from rotating relative to the fixing piece 321, the position locking after the angle adjustment of the bearing piece 33 is realized, the whole adjusting process is more convenient, the whole pole coil transfer device does not need to be rotated, the rotation angle is not required to be operated by the driving piece 21, the operation is flexible, the angle of the rotation angle is dependent on the angle setting of the adjacent limiting grooves or limiting holes, and the angle control is accurate.

Preferably, as shown in fig. 2 and 3, the rotary positioning assembly 32 further includes a plurality of balls 323, wherein the opposite sides of the fixed member 321 and the rotating member 322 are respectively provided with a first rolling groove 3211 and a second rolling groove 3221, the plurality of balls 323 are located between the fixed member 321 and the rotating member 322, and two ends of each ball 323 are respectively accommodated in the first rolling groove 3211 and the second rolling groove 3221. Through the arrangement, the sliding friction of the fixing piece 321 and the rotating piece 322 is converted into rolling friction by the arrangement of the plurality of balls 323, so that the resistance of relative rotation between the fixing piece 321 and the rotating piece 322 is reduced, the abrasion loss of the fixing piece 321 and the rotating piece 322 is reduced, and the service life of the fixing piece and the rotating piece 322 is prolonged.

Preferably, as shown in fig. 2, the mounting member 31 is provided with a mounting hole 311, the fixing member 321 is mounted in the mounting hole 311 in an interference manner, and the rotating member 322 is located in the mounting hole 311 and is disposed in a gap with the mounting hole 311. By the above arrangement, the fixing member 321 can be stably mounted in the mounting hole 311, and friction between the circumferential surface of the rotating member 322 and the mounting member 31 can be prevented.

Preferably, a supporting plate (not shown) is protruded inward from the lower edge of the mounting hole 311, and the fixing member 321 is abutted against the upper surface of the supporting plate. By the above arrangement, the reliability of the mounting of the fixing member 321 is improved in the longitudinal direction, and the fixing member 321 is prevented from sinking in the mounting hole 311 due to the force.

Preferably, as shown in fig. 2, the edge of the mounting hole 311 protrudes upwards to form a second protrusion 312, and the positioning pin penetrates through the standing wall of the second protrusion 312 and is arranged corresponding to the circumferential direction of the rotating member 322. With the above arrangement, the second protrusions 312 provide a better mounting location for the locating pin. Specifically, during installation, the through hole is seted up to the second protruding 312 circumference, and the locating pin interference installation or screw thread installation are in the through hole, and the locating pin can be realized to the circumference setting of locating pin towards second protruding 312 in inserting spacing groove or spacing hole.

Specifically, the mounting member 31 includes a body 313 and the above-mentioned second protrusion 312 connected, the body 313 is connected to the output end of the elevating mechanism 20, and the mounting hole 311 is provided through the second protrusion 312 and the body 313.

Optionally, the locating pin is a spring pin. The spring pin is a standard component, and after the spring pin is mounted on the second protrusion 312, one end of the spring pin is pulled up, so that the pin is retracted, and the pin is separated from the limiting groove or the limiting hole, at this time, the rotating component 322 can rotate relative to the fixing component 321, so that the angle of the bearing component 33 can be adjusted. When the angle is adjusted in place, one end of the spring pin is released, so that the pin is reset to fall into the limit groove or the limit hole, and the rotating piece 322 is locked.

Preferably, as shown in fig. 1 and 2, the carrier 33 further comprises an arc 332 and a flat plate 333, the arc 332 being used for carrying the pole roll 200; the flat plate 333 is mounted on the lower side of the arc plate 332, and the first protrusion 331 is protruding on the lower side of the flat plate 333; the bearing mechanism 30 further includes a balancing assembly 40, where the balancing assembly 40 includes at least three bull's eye balls 41, and the at least three bull's eye balls 41 are mounted on the upper side of the mounting member 31 and are arranged at intervals along the circumferential direction of the first protrusion 331, and each bull's eye ball 41 abuts against the lower side of the flat plate 333. Through the above arrangement, the arrangement of the flat plate 333 can ensure that the bearing member 33 does not vibrate under the support of the balance assembly 40 in the rotating process, the balance assembly 40 disperses a certain bearing force for the rotating assembly, and the arrangement of the at least three bull's eye balls 41 can ensure the stress balance of the bearing member 33 being propped against, so that the bearing member 33 is prevented from being easily deflected by using the two bull's eye balls 41.

Preferably, as shown in fig. 2, the carrier 33 further includes a supporting portion 335, and the supporting portion 335 is disposed at the included angle between the arc-shaped plate 335 and the flat plate 333, so as to improve the supporting force of the arc-shaped plate 335 and prevent the arc-shaped plate 335 from deforming.

In the present embodiment, the number of the bullseye balls 41 is set to four, and in other embodiments, the number of the bullseye balls 41 may be set to five or more, which is not limited herein.

Preferably, as shown in fig. 2, the carrier 33 further includes a third protrusion 334, the third protrusion 334 is protruding below the flat plate 333, the first protrusion 331 is protruding below the third protrusion 334, and the diameter of the first protrusion 331 is smaller than that of the third protrusion 334 so that the end surface of the third protrusion 334 is limited on the end surface of the rotating member 322. With the above arrangement, the third protrusion 334 can abut against the rotation piece 322 when the carrier 33 is mounted, preventing the first protrusion 331 from being inserted into the rotation piece 322 too deeply to cause friction between the carrier 33 and the mounting piece 31.

Preferably, the radius of the arc plate 332 is R,600mm < R < 1000mm, the radian angle of the arc plate 332 is alpha, and 3 DEG < alpha < 20 deg. The curved plate 332 has a low degree of bending, and has a strong adaptability to pole rolls 200 of different roll diameters, but is not too low, and the pole rolls 200 are liable to fall off during transportation, based on the data formulated by the above factors.

Preferably, as shown in fig. 3, the pole roll transferring device further comprises a universal wheel assembly 50, and the universal wheel assembly 50 comprises four universal wheel assemblies and is respectively positioned at four corners of the mounting base body 10, so that the overall moving position of the pole roll 200 carrying device can be realized.

Preferably, as shown in fig. 1, the pole roll transferring device further includes a crash sensing member 60, and at least one side of the mounting base 10 is mounted with the crash sensing member 60. Through the arrangement, the pole roll transfer device can be prevented from being damaged when being impacted by other equipment or barriers such as walls and the like in the moving process.

Preferably, the pole roll transferring device further comprises a buffer member (not shown) detachably mounted on the carrier member 33, and the buffer member is provided with a plurality of accommodating grooves for accommodating the pole rolls 200. Through the above arrangement, when the previous process (such as the coating process) is completed and the next process (such as the rolling process) cannot be started, the pole roll 200 can be temporarily placed on the transfer device, that is, the pole roll transfer device can simultaneously realize the temporary storage function of the pole roll 200.

Optionally, the lower side of the accommodating groove of the buffer element is consistent with the shape of the arc plate 332, the buffer element is provided with a plug rod, the arc plate 332 is provided with a slot or a jack, and the plug rod can be inserted into the slot or the jack along the vertical direction to realize the positioning of the buffer element. Optionally, the grafting pole is provided with a plurality ofly, prevents that the buffer memory spare from taking place to rotate, and above-mentioned setting, the installation of buffer memory spare can be realized through simple plug with dismantling, and is simple and convenient.

Alternatively, as shown in fig. 5, the lifting mechanism 20 includes a driving member 21, three reversing members and four lifting members 23, where the driving member 21 is mounted on the mounting base 10, and an input end of one reversing member is connected with an output end of the driving member 21, and two output ends of the reversing member are respectively connected with input ends of two other reversing members, and in the other two reversing members, two output ends of each reversing member are all in transmission connection with one lifting member 23, so that one driving member 21 drives four lifting members 23 to rise or fall simultaneously. Optionally, the lifting member 23 is a screw rod, and the output ends of the other two reversing members and the lifting member 23 are driven by the steering member 22 and the nut, and this driving manner is relatively common in the prior art and will not be described herein.

Alternatively, the lifting member 23 is a rack, and is driven by a gear, which is not limited herein.

Alternatively, as shown in fig. 5, the mounting base 10 is shaped like a groove, and a viewing window 11 is formed on a side surface thereof, so that the inside of the mounting base 10 can be easily observed.

It is to be understood that the above examples of the present utility model are provided for clarity of illustration only and are not limiting of the embodiments of the present utility model. Various obvious changes, rearrangements and substitutions can be made by those skilled in the art without departing from the scope of the utility model. It is not necessary here nor is it exhaustive of all embodiments. Any modification, equivalent replacement, improvement, etc. which come within the spirit and principles of the utility model are desired to be protected by the following claims.

Claims (10)

1. Polar roll transfer device, its characterized in that includes:

a mounting base (10);

a lifting mechanism (20) mounted on the mounting base (10);

the bearing mechanism (30) comprises a mounting piece (31), a rotary positioning assembly (32) and a bearing piece (33), wherein the mounting piece (31) is mounted at the output end of the lifting mechanism (20), the rotary positioning assembly (32) comprises a fixing piece (321), a rotating piece (322) and a positioning pin, the fixing piece (321) and the rotating piece (322) are coaxially arranged and can rotate relatively, the fixing piece (321) is mounted on the mounting piece (31), the rotating piece (322) is located above the fixing piece (321) and is provided with a plurality of limiting grooves or limiting holes in the circumferential direction, the upper surface of the bearing piece (33) is in an arc shape, a first protrusion (331) is arranged on the lower portion of the bearing piece (33) in a protruding mode, the first protrusion (331) is coaxially fixed with the rotating piece (322), and the positioning pin is mounted on the mounting piece (31) and can be selectively inserted into any one of the limiting grooves or the limiting holes so that the rotating piece (322) is positioned.

2. The pole roll transfer device according to claim 1, wherein the rotary positioning assembly (32) further comprises a plurality of balls (323), a first rolling groove (3211) and a second rolling groove (3221) are respectively formed on two opposite sides of the fixing piece (321) and the rotating piece (322), the balls (323) are located between the fixing piece (321) and the rotating piece (322), and two ends of each ball (323) are respectively accommodated in the first rolling groove (3211) and the second rolling groove (3221).

3. The pole roll transfer device according to claim 1, wherein the mounting member (31) is provided with a mounting hole (311), the fixing member (321) is mounted in the mounting hole (311) in an interference manner, and the rotating member (322) is located in the mounting hole (311) and is arranged in a gap with the mounting hole (311).

4. A pole roll transfer device according to claim 3, characterized in that the edge of the mounting hole (311) is provided with a second protrusion (312) protruding upwards, and the positioning pin is provided through the standing wall of the second protrusion (312) and is arranged corresponding to the circumference of the rotating member (322).

5. The pole roll transfer device of claim 4, wherein the locating pin is a spring pin.

6. Pole roll transfer device according to any of claims 1-5, wherein the carrier (33) comprises:

an arcuate plate (332) for carrying the pole roll (200);

a flat plate (333) mounted on the lower side of the arc plate (332), wherein the first protrusion (331) is protruded on the lower side of the flat plate (333);

the bearing mechanism (30) further comprises a balancing assembly (40), the balancing assembly (40) comprises at least three bull's eye balls (41), at least three bull's eye balls (41) are all installed on the upper side of the installation piece (31) and are arranged at intervals along the circumference of the first bulge (331), and each bull's eye ball (41) is all abutted with the lower side of the flat plate (333).

7. The pole roll transfer device according to claim 6, wherein the carrier (33) further comprises a third protrusion (334), the third protrusion (334) protruding from the underside of the plate (333), the first protrusion (331) protruding from the underside of the third protrusion (334), the diameter of the first protrusion (331) being smaller than the diameter of the third protrusion (334) such that the end surface of the third protrusion (334) is limited to the end surface of the rotating member (322).

8. The pole roll transfer device of claim 6, wherein the radius of the arcuate plate (332) is R,600mm R1000 mm, and the arc angle of the arcuate plate (332) is α,3 ° α 20 °.

9. Pole roll transfer device according to any of claims 1-5, characterized in that the pole roll transfer device further comprises a crash sensor (60), at least one side of the mounting base body (10) being mounted with the crash sensor (60).

10. The pole roll transfer device according to any of the claims 1-5, further comprising a buffer element detachably mounted on the carrier element (33), wherein the buffer element is provided with a plurality of receiving slots for receiving pole rolls (200).