CN216686755U - Full-automatic winding machine - Google Patents

Abstract

The utility model discloses a full-automatic winding machine, which belongs to the technical field of winding machines and adopts the main technical scheme that the winding machine comprises a supporting assembly, a positioning assembly, a bearing assembly, a lifting transferring assembly, a swinging transferring assembly and a sliding transferring assembly; the positioning assembly, the bearing assembly, the lifting transfer assembly, the swinging transfer assembly and the sliding transfer assembly are all arranged on the supporting assembly; the lifting transfer assembly comprises a lifting arm and a lifting driving device, the lifting arm is rotatably installed on the supporting assembly, the lifting driving device is installed on the supporting assembly, and the lifting driving device is connected with the lifting arm. The utility model can automatically complete the whole process of the rolling shaft movement of the rolling machine without human assistance, and improves the automation degree of equipment, thereby greatly improving the production efficiency.

Description

Full-automatic winding machine

Technical Field

The utility model relates to the technical field of winding machines, in particular to a full-automatic winding machine.

Background

Plastic films are the raw materials for making plastic packages, which are resin materials including polyvinyl chloride, polyethylene, polypropylene, and the like. In the production of the plastic film, the molten resin is flowed onto a cooling roller through equipment, and the cooled plastic film is wound up by using a winding roller after being cooled and formed.

The plastic film produced and coiled on the winding roller generally needs to be separately wound on a plurality of paper cylinders before leaving the factory or before being sent to a subsequent production process, so that the plastic film is convenient to move, transport, store and take. The unwinding of the plastic film onto the paper tube is generally done by means of a winder. When the winding machine works, the paper tube is arranged on the winding shaft, the winding roller and the winding shaft are driven to rotate simultaneously, so that the plastic film on the winding roller is continuously wound on the paper tube, and after the plastic film wound on one paper tube reaches a certain amount, the winding shaft bearing the paper tube needs to be detached from the equipment so as to replace the wound paper tube with a new paper tube, so that the winding work can be continuously carried out, and meanwhile, another winding shaft provided with the paper tube needs to be arranged on the equipment for winding. The two winding shafts continuously and alternately work to achieve the purpose of continuously winding the plastic film on the paper tube.

The position of the winding shaft needs to be transferred in the process of alternately installing two winding shafts by the winding machine, the transfer of the winding shaft needs manual assistance to operate in the prior art, the automation degree is not high enough, the production efficiency is reduced, and therefore improvement needs to be carried out on the winding shaft.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a full-automatic winding machine, which aims to solve the problem that the automation degree of the conventional winding machine for transferring a winding shaft is not high.

The utility model discloses a full-automatic winding machine which comprises a supporting assembly, a positioning assembly, a bearing assembly, a lifting transferring assembly, a swinging transferring assembly and a sliding transferring assembly, wherein the supporting assembly is arranged on the supporting assembly; the positioning assembly, the bearing assembly, the lifting transfer assembly, the swinging transfer assembly and the sliding transfer assembly are all arranged on the supporting assembly; the lifting transfer assembly comprises a lifting arm and a lifting driving device, the lifting arm is rotatably installed on the supporting assembly, the lifting driving device is installed on the supporting assembly, and the lifting driving device is connected with the lifting arm.

Optionally, the swing transfer assembly comprises a swing arm and a swing driving device, the swing arm is rotatably mounted on the supporting assembly, the swing driving device is mounted on the supporting assembly, and the swing driving device is connected with the swing arm.

Optionally, the sliding transfer assembly comprises a sliding table, a lifting frame, a sliding driving member and a lifting driving member, the sliding table is slidably connected to the supporting assembly, and the lifting frame is slidably mounted on the sliding table; the sliding driving piece is installed on the supporting component and connected with the sliding table, the lifting driving piece is installed on the sliding table, and the lifting driving piece is connected with the lifting frame.

Optionally, the lifting driving device includes a gear, a rack, and a pushing member, the gear is fixedly connected to the lifting arm, the pushing member is mounted on the supporting assembly, the rack is mounted on the pushing member, and the rack is engaged with the gear.

Optionally, the swing driving device includes a swing connecting rod and a swing driving member, the swing connecting rod is fixedly connected to the swing arm, the swing driving member is mounted on the supporting component, and the swing connecting rod is connected to the swing driving member.

Optionally, the lifting driving device further comprises a limiting roller, and the limiting roller is rotatably mounted on the supporting assembly and is in contact with the rack.

Optionally, the positioning assembly includes a sliding positioning seat and a positioning driving member, the sliding positioning seat is slidably mounted on the supporting assembly, the positioning driving member is mounted on the supporting assembly, and the positioning driving member is connected to the sliding positioning seat.

Optionally, locating component still includes air inflation assembly, air inflation assembly includes air cock and air feed spare, the air feed spare install in slide positioning seat is last, the air cock install in on the air feed spare.

Optionally, the bearing assembly includes an installation seat, a sliding support seat, a bearing frame, a support driving member and a bearing driving member, the installation seat is installed on the support assembly, the sliding support seat is slidably installed on the installation seat, and the bearing frame is rotatably installed on the sliding support seat; the supporting driving piece is installed on the supporting assembly and connected with the sliding supporting seat, and the bearing driving piece is installed on the sliding supporting seat and connected with the bearing frame.

Optionally, the lifting arm is provided with a lifting positioning groove, the swing arm is provided with a swing positioning groove, and the lifting frame is provided with a lifting positioning groove.

The beneficial effect of this application lies in: the winding shaft can be supported together by using the positioning assembly and the bearing assembly, the winding shaft can be lifted from the positioning assembly and the bearing assembly by the lifting transfer assembly through the rotation of the lifting arm, the rolling shaft can be transferred to the swinging arm from the lifting arm by the swinging arm of the swinging assembly, the continuous connection and transfer of the winding shaft are realized, the sliding transfer assembly is matched with the sliding table moving in the horizontal direction and the lifting frame moving in the vertical direction, the continuous connection and transfer of the winding shaft can be realized, the purpose of moving the winding shaft in the horizontal direction and the vertical direction can be realized, the whole process of moving the winding shaft is automatically completed, the manpower assistance is not needed, the automation process is higher, and the production efficiency is greatly improved.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

FIG. 1 is a schematic overall structure diagram of an embodiment of the present application;

FIG. 2 is a schematic diagram of the elevation transfer assembly, the swing transfer assembly and the sliding transfer assembly;

FIG. 3 is a schematic view of a portion of the structure of FIG. 1 at A;

FIG. 4 is a schematic view of a portion of the structure shown at B in FIG. 2;

FIG. 5 is a schematic view of a portion of the structure of FIG. 1 at C;

fig. 6 is a schematic view of a portion of the structure shown at D in fig. 1.

Description of the reference numerals: 01. a wind-up roll; 02. a winding shaft; 021. a paper tube; 03. a material receiving frame; 04. a linear guide rail; 05. a linear slider; 1. a support assembly; 11. a side frame; 12. a chassis; 2. a positioning assembly; 21. a sliding positioning seat; 211. a positioning table; 22. positioning a driving piece; 23. an inflation assembly; 231. an air faucet; 232. a gas supply member; 3. a load bearing assembly; 31. a mounting seat; 32. sliding the supporting seat; 33. a receiving frame; 34. supporting the driving member; 35. receiving a driving member; 4. lifting the transfer assembly; 41. a lift arm; 411. lifting the positioning groove; 42. lifting the shaft; 43. a lift drive; 431. a gear; 432. a rack; 433. a pusher member; 434. limiting the roller; 5. a swing transfer assembly; 51. a swing arm; 511. swinging the positioning groove; 52. a swing shaft; 53. a swing drive device; 531. a swing link; 532. a swing drive; 6. a sliding transfer assembly; 61. a sliding table; 62. a hoisting frame; 621. lifting the positioning groove; 63. a sliding drive member; 64. lifting the driving member; 7. a transfer mechanism; 71. a guide assembly; 72. a transfer assembly; 73. a drive assembly; 8. a retraction mechanism.

Detailed Description

In the following description, for purposes of explanation, numerous implementation details are set forth in order to provide a thorough understanding of the various embodiments of the present invention. It should be understood, however, that these implementation details are not to be interpreted as limiting the utility model. That is, in some embodiments of the utility model, such implementation details are not necessary. In addition, for the purpose of simplifying the drawings, certain well-known and conventional structures and components are shown in the drawings in a simplified schematic manner.

It should be noted that all the directional indications such as up, down, left, right, front and rear … … in the embodiment of the present invention are only used to explain the relative positional relationship, movement, etc. between the components in a specific posture as shown in the drawings, and if the specific posture is changed, the directional indication is changed accordingly.

In addition, the descriptions related to the first, the second, etc. in the present invention are only used for description purposes, do not particularly refer to order or sequence, and do not limit the present invention, but only distinguish the elements or operations described in the same technical terms, and are not understood to indicate or imply relative importance or implicitly indicate the number of the indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.

In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings:

referring to fig. 1, a full-automatic winding machine disclosed in an embodiment of the present invention includes a support assembly 1, a positioning assembly 2, a bearing assembly 3, a lifting and transferring assembly 4, a swinging and transferring assembly 5, a sliding and transferring assembly 6, a conveying mechanism 7 and a winding and unwinding mechanism 8, wherein the support assembly 1 includes two side frames 11 and an underframe 12, the two side frames 11 are in a plate-like structure, the two side frames 11 are parallel to each other and are vertically fixed on the underframe 12, a winding roll 01 of a plastic film is rotatably supported between the two side frames 11, and when the plastic film on the winding roll 01 is wound onto a paper tube 021, a winding shaft 02 is rotatably mounted between the two side frames 11.

Referring to fig. 1 and 3, the positioning assembly 2 is mounted on one side frame 11 of the supporting assembly 1, and includes a sliding positioning seat 21, a positioning driving member 22 and an inflating assembly 23, specifically, a linear guide rail 04 is mounted on the side frame 11, the linear guide rail 04 is vertically arranged, a linear slider 05 is mounted on the sliding positioning seat 21, and the linear slider 05 is slidably connected with the linear guide rail 04, so that the sliding positioning seat 21 can move on the linear guide rail 04; in this embodiment, the positioning driving member 22 is an electric push rod, the positioning driving member 22 is installed on the side frame 11, and an end of a telescopic rod of the positioning driving member 22 is connected to the sliding positioning seat 21, so that the positioning driving member 22 can drive the sliding positioning seat 21 to move up and down after being powered on.

Referring to fig. 2-4, a positioning table 211 is installed on the sliding positioning seat 21, the positioning table 211 is a semi-cylindrical structure and a groove matched with the winding shaft 02 is formed in the surface of the positioning table 211, and is used for limiting the position of the winding shaft 02, the inflating assembly 23 includes an air nozzle 231 and an air supply part 232, in this embodiment, the air supply part 232 adopts an air cylinder, the winding shaft 02 adopts an air expansion shaft, the air supply part 232 is installed on the sliding positioning seat 21, the air nozzle 231 is installed on the air supply part 232, the air supply part 232 is connected with an air source, after the winding shaft 02 falls on the positioning table 211, the air supply part 232 acts to inflate the winding shaft 02 through the air nozzle 231, so that a paper tube 021 sleeved on the winding shaft 02 is tensioned, and the paper tube 021 is prevented from slipping when a plastic film is wound.

Referring to fig. 2 and 5, the carrier assembly 3 is used for supporting the winding shaft 02 together with the positioning assembly 2 to keep the winding shaft 02 balanced in stress, the carrier assembly 3 is mounted on the base frame 12 and includes a mounting seat 31, a sliding support seat 32, a receiving frame 33, a supporting driving member 34 and a receiving driving member 35, wherein the mounting seat 31 is fixedly mounted on the base frame 12, a linear guide 04 is mounted on the mounting seat 31 along the vertical direction, a linear slider 05 is mounted on the sliding support seat 32, the linear slider 05 is slidably connected to the linear guide 04 so that the sliding support seat 32 can slide up and down on the mounting seat 31, the supporting driving member 34 is used for driving the sliding support seat 32, in this embodiment, the supporting driving member 34 is an electric push rod, the supporting driving member 34 is mounted on the base frame 12, and the end of a telescopic rod of the supporting driving member 34 is connected to the sliding support seat 32, therefore, after the supporting driving piece 34 is electrified, the sliding supporting seat 32 can be driven to move up and down.

Referring to fig. 5, the receiving frame 33 is rotatably mounted on the sliding support seat 32, the receiving driving member 35 is a hydraulic cylinder, the receiving driving member 35 is rotatably connected to the sliding support seat 32, and the end of the piston rod of the receiving driving member 35 is rotatably connected to the receiving frame 33, so that the piston rod of the receiving driving member 35 can stretch and retract to drive the receiving frame 33 to rotate around the rotation center thereof, the receiving frame 33 can rotate to the lower side of the winding shaft 02, after the receiving frame 33 rotates to the lower side of the winding shaft 02, the receiving frame 33 can be abutted to the winding shaft 02 by driving the sliding support seat 32 to move upwards through the supporting driving member 34, the purpose that the receiving assembly 3 and the positioning assembly 2 support the winding shaft 02 together is achieved, and the position stability of the winding shaft 02 is ensured.

Referring to fig. 1 and 3, each side frame 11 is provided with one of the above-mentioned lifting transfer assemblies 4, the lifting transfer assemblies 4 are disposed above the positioning assemblies 2, the lifting transfer assemblies 4 include lifting arms 41, lifting shafts 42 and lifting driving devices 43, wherein, the lifting shaft 42 is rotatably supported on the side frame 11 through a bearing, the lifting arm 41 is fixedly arranged on the lifting shaft 42, the lifting driving device 43 comprises a gear 431, a rack 432, a pushing member 433 and a limiting roller 434, the pushing member 433 adopts a hydraulic cylinder, the pushing member 433 is rotatably arranged on the side frame 11, the rack 432 is fixedly arranged at the end part of a piston rod of the pushing member 433, the gear 431 is coaxially fixed on the lifting shaft 42, the gear 431 and the rack 432 are mutually meshed, when the piston rod of the pushing member 433 stretches, the gear 431 can be driven to rotate by the rack 432, and then the lifting shaft 42 is driven to rotate so as to drive the lifting arm 41 to rotate; the limiting roller 434 is rotatably supported on the side frame 11, the limiting roller 434 is abutted against the rack 432, and the limiting roller 434 can support the rack 432 to ensure the meshing state of the rack 432 and the gear 431; the lifting arm 41 is provided with an arc-shaped lifting positioning groove 411, and when the lifting arm 41 rotates from the lower part of the winding shaft 02, the winding shaft 02 is embedded into the lifting positioning groove 411, so that the lifting arm 41 can lift the winding shaft 02 upwards.

Referring to fig. 1 and 3, the swing transporting assembly 5 is used for receiving a winding shaft 02 on the lifting transporting assembly 4, one swing transporting assembly 5 is mounted on each side frame 11, the swing transporting assembly 5 is disposed above the lifting transporting assembly 4, the swing transporting assembly 5 includes a swing arm 51, a swing shaft 52 and a swing driving device 53, wherein the swing shaft 52 is rotatably supported on the side frame 11 through a bearing, the swing arm 51 is fixedly mounted on the swing shaft 52, the swing driving device 53 includes a swing link 531 and a swing driving member 532, the swing driving member 532 employs a hydraulic cylinder, the swing driving member 532 is rotatably mounted on the side frame 11, one end of the swing link 531 is rotatably connected with an end of a piston rod of the swing driving member 532, and the other end of the swing link 531 is fixedly connected with the swing shaft 52, so that the swing driving member 532 can drive the swing arm 51 to rotate by telescoping of the piston rod, a swing positioning groove 511 is disposed on the swing arm 51, the swinging arm 51 can rotate upwards from the lower part of the winding shaft 02 to enable the winding shaft 02 to be embedded into the swinging positioning groove 511, and then the winding shaft 02 is transported by taking over the lifting transporting assembly 4.

Referring to fig. 1 and 6, the sliding transfer assembly 6 is used for receiving a winding shaft 02 on the swinging transfer assembly 5, one sliding transfer assembly 6 is mounted on each side frame 11, the sliding transfer assembly 6 comprises a sliding table 61, a lifting frame 62, a sliding driving member 63 and a lifting driving member 64, a linear slider 05 is mounted on the sliding table 61, correspondingly, a linear guide rail 04 arranged along the horizontal direction is mounted on the side frame 11, and the sliding table 61 is slidably connected to the linear guide rail 04 through the linear slider 05; in addition, a linear guide rail 04 arranged along the vertical direction is installed on the sliding table 61, a linear slider 05 is installed on the lifting frame 62, and the lifting frame 62 is slidably connected to the linear guide rail 04 through the linear slider 05, so that the lifting frame 62 can move up and down along the vertical direction on the sliding table 61.

Referring to fig. 6, in this embodiment, a hydraulic cylinder is used for the sliding driving member 63, a hydraulic cylinder is also used for the lifting driving member 64, the sliding driving member 63 is fixedly mounted on the side frame 11, an end of a piston rod of the sliding driving member 63 is connected to the sliding table 61, so that the sliding table 61 can be driven to move by the extension and contraction of the piston rod of the sliding driving member 63, the lifting driving member 64 is fixedly mounted on the sliding table 61, an end of a piston rod of the lifting driving member 64 is fixedly connected to the lifting frame 62, and the lifting driving member 64 can drive the lifting frame 62 to move up and down by the extension and contraction of the piston rod; offer the promotion constant head tank 621 on the hoisting frame 62, when promoting constant head tank 621 and moving from the below of rolling axle 02, rolling axle 02 can imbed in the promotion constant head tank 621, make hoisting frame 62 bear the whole weight of rolling axle 02, receive the back of bearing of hoisting frame 62 when rolling axle 02, drive sliding table 61 through sliding driving piece 63 and remove, can drive rolling axle 02 and remove along the horizontal direction.

Referring to fig. 1, the conveying mechanism 7 and the pick-and-place mechanism 8 are for automatically transferring the winding shaft 02 and automatically taking and storing the paper tube 021, wherein the conveying mechanism 7 includes a guide assembly 71, a conveying assembly 72 and a driving assembly 73, the conveying assembly 72 is slidably connected to the guide assembly 71, the driving assembly 73 is mounted on the guide assembly 71, and the driving assembly 73 is connected to the conveying assembly 72 and is used for providing power for the conveying assembly 72; the collecting and releasing mechanism 8 is arranged at one side of the guide assembly 71, the material receiving frame 03 is arranged at the other side of the guide assembly 71, the paper tube 021 wound with the plastic film can be transferred onto the material receiving frame 03 under the action of the conveying assembly 72, and the unused paper tube 021 is moved onto the conveying assembly 72 from the collecting and releasing mechanism 8, so that the continuous and automatic supply of the paper tube 021 is realized.

The utility model has the working principle and the beneficial effects that the positioning assembly 2 and the bearing assembly 3 can be used for supporting the winding shaft 02 together, the lifting and transferring assembly 4 can lift the winding shaft 02 from the positioning assembly 2 and the bearing assembly 3 through the rotation of the lifting arm 41, the swinging arm 51 of the swinging assembly can rotate to transfer the winding shaft 02 from the lifting arm 41 to the swinging arm 51, the continuous connection and transfer of the winding shaft 02 are realized, the sliding and transferring assembly 6 is matched with the lifting frame 62 which moves in the vertical direction through the sliding table 61 which moves in the horizontal direction, the continuous connection and transfer of the winding shaft 02 can be realized, the purpose of moving the winding shaft 02 in the horizontal direction and the vertical direction can be realized, the whole process of the movement of the winding shaft 02 is automatically completed without manpower assistance, the automation process is higher, and the production efficiency is greatly improved.

The above is merely an embodiment of the present invention, and is not intended to limit the present invention. Various modifications and alterations to this invention will become apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims (10)

1. A full-automatic winding machine is characterized by comprising a supporting assembly (1), a positioning assembly (2), a bearing assembly (3), a lifting transferring assembly (4), a swinging transferring assembly (5) and a sliding transferring assembly (6);

the positioning assembly (2), the bearing assembly (3), the lifting transfer assembly (4), the swinging transfer assembly (5) and the sliding transfer assembly (6) are all arranged on the supporting assembly (1);

the lifting transfer component (4) comprises a lifting arm (41) and a lifting driving device (43), wherein the lifting arm (41) is rotatably installed on the supporting component (1), the lifting driving device (43) is installed on the supporting component (1), and the lifting driving device (43) is connected with the lifting arm (41).

2. A full-automatic winder according to claim 1, characterized in that said oscillating transfer assembly (5) comprises an oscillating arm (51) and oscillating drive means (53), said oscillating arm (51) being rotatably mounted on said supporting assembly (1), said oscillating drive means (53) being connected to said oscillating arm (51).

3. Full-automatic winder according to claim 2, characterized in that said sliding transfer assembly (6) comprises a sliding table (61), a lifting carriage (62), a sliding drive (63) and a lifting drive (64), said sliding table (61) being slidingly connected to said supporting assembly (1), said lifting carriage (62) being slidingly mounted on said sliding table (61);

the sliding driving piece (63) is installed on the supporting component (1), the sliding driving piece (63) is connected with the sliding table (61), the lifting driving piece (64) is installed on the sliding table (61), and the lifting driving piece (64) is connected with the lifting frame (62).

4. The full-automatic winder according to any of claims 1 to 3, characterised in that said lifting drive means (43) comprise a gear (431), a rack (432) and a pusher (433), said gear (431) being fixedly connected to said lifting arm (41), said pusher (433) being mounted on said supporting assembly (1), said rack (432) being mounted on said pusher (433), said rack (432) being engaged with said gear (431).

5. The full-automatic winder according to claim 2 or 3, characterized in that said oscillating drive means (53) comprise an oscillating link (531) and an oscillating drive member (532), said oscillating link (531) being fixedly connected to said oscillating arm (51), said oscillating drive member (532) being mounted on said supporting assembly (1), said oscillating link (531) being connected to said oscillating drive member (532).

6. Full-automatic winder according to claim 4, characterized in that said lifting drive (43) further comprises a stop roller (434), said stop roller (434) being rotatably mounted on said support assembly (1) and being in contact with said rack (432).

7. The full-automatic winder according to any of claims 1 to 3, characterized in that said positioning assembly (2) comprises a sliding positioning seat (21) and a positioning driving member (22), said sliding positioning seat (21) is slidably mounted on said supporting assembly (1), said positioning driving member (22) is connected with said sliding positioning seat (21).

8. The full auto-winder according to claim 7, wherein said positioning assembly (2) further comprises an inflation assembly (23), said inflation assembly (23) comprising an air nozzle (231) and an air feeder (232), said air feeder (232) being mounted on said slide positioning seat (21), said air nozzle (231) being mounted on said air feeder (232).

9. A fully automatic winder according to any one of claims 1 to 3, characterised in that said bearing assembly (3) comprises a mounting seat (31), a slide bearing (32), a receiving carriage (33), a support driving member (34) and a receiving driving member (35), said mounting seat (31) being mounted on said support assembly (1), said slide bearing (32) being slidably mounted on said mounting seat (31), said receiving carriage (33) being rotatably mounted on said slide bearing (32);

the supporting driving piece (34) is installed on the supporting component (1) and connected with the sliding supporting seat (32), and the bearing driving piece (35) is installed on the sliding supporting seat (32) and connected with the bearing frame (33).

10. The full-automatic winder according to claim 3, characterized in that the lifting arm (41) is provided with a lifting positioning slot (411), the oscillating arm (51) is provided with an oscillating positioning slot (511), and the lifting frame (62) is provided with a lifting positioning slot (621).

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