CN218950571U

CN218950571U - Waste material wind-up roll for labeller

Info

Publication number: CN218950571U
Application number: CN202220881712.9U
Authority: CN
Inventors: 赵新杰; 范炯
Original assignee: Shanghai Weifeng Automation Equipment Co ltd
Current assignee: Shanghai Weifeng Automation Equipment Co ltd
Priority date: 2022-04-18
Filing date: 2022-04-18
Publication date: 2023-05-02
Anticipated expiration: 2032-04-18

Abstract

The utility model discloses a waste material wind-up roll for a labeling machine, which belongs to the technical field of labeling machines, solves the problem that the existing waste material wind-up roll for the labeling machine is inconvenient to mount, dismount and use, and has the technical key points that: the support frame is movably connected to the base, the fastening mechanism is arranged at the joint of the wind-up roller and the first square shaft, the elastic driving mechanism and the elastic limiting mechanism are arranged at the outer side of the wind-up roller, the linear adjusting mechanism is arranged at the joint of the support frame and the base, the fastening mechanism is convenient for installing a plurality of wind-up rollers on the first square shaft in an adapting mode, the elastic limiting mechanism and the elastic driving mechanism are matched and connected to realize the dismounting of the wind-up rollers, the wind-up rollers are driven to carry out winding operation, the linear adjusting mechanism can realize the adjustment of the moving position of the support frame, the wind-up operation is carried out by replacing another wind-up roller conveniently, the defect that the wind-up operation is needed to be dismantled is overcome, and the wind-up roller winding device has the advantages of being convenient to install and dismount and high in working efficiency.

Description

Waste material wind-up roll for labeller

Technical Field

The utility model relates to the field of labeling machines, in particular to a waste material wind-up roll for a labeling machine.

Background

A labeler is a device that attaches a roll of self-adhesive paper labels (paper or foil) to a PCB, product or prescribed package. Labelling machines are an integral part of modern packaging. At present, the types of production labeling machines in China are gradually increased, the technical level is greatly improved, and the situation of manual and semi-automatic labeling is changed from the situation of lagging, and the automatic high-speed labeling machine occupies the pattern of the vast market.

The existing waste material wind-up roll for the labeling machine is used for winding up the labeled centrifugal waste paper, but the existing wind-up roll is single in function and complex in installation, a large number of parts such as bolts are required to be used when the installation and the disassembly are carried out, so that a large amount of time is consumed, in addition, the existing wind-up roll can only be used for winding up singly, and cannot be used for winding up different centrifugal waste papers and batch centrifugal waste papers, so that the working efficiency is greatly reduced, and the actual use requirement cannot be met.

From the above, the existing waste material wind-up roll for the labeler has the defects of inconvenient installation, disassembly and use, and is difficult to popularize and apply.

Therefore, there is a need to provide a waste wind-up roll for labelers, which aims to solve the above problems.

Disclosure of Invention

Aiming at the defects existing in the prior art, the embodiment of the utility model aims to provide a waste material winding roller for a labeling machine so as to solve the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a waste material wind-up roll for labeller, includes the base, swing joint has the support frame on the base, be provided with the wind-up roll that a plurality of is convenient for wind-up on the support frame, wind-up roll sliding connection is on first square shaft, the junction of wind-up roll and first square shaft is provided with fastening mechanism, fastening mechanism includes baffle, fixed disk, spliced pole and positioning bolt, the one end fixedly connected with of first square shaft is used for spacing wind-up roll's baffle, the other end adaptation of first square shaft is connected with the fixed disk, the spacing sliding connection of fixed disk is on first square shaft, the junction of first square shaft and fixed disk is provided with the positioning bolt that is used for spacing fixed, positioning bolt and first square shaft threaded connection, one side of fixed disk is provided with the spliced pole that corresponds with the support frame, one side of wind-up roll is provided with elastic drive mechanism, the opposite side of wind-up roll is provided with elastic limit mechanism, the junction of support frame and base is provided with sharp adjustment mechanism, sharp adjustment mechanism includes regulation group and regulation group.

As a further scheme of the utility model, the elastic limiting mechanism comprises a second square shaft, a rotating column, a pull rod, a connecting plate, a first slide rod and a first spring, wherein the connecting column is provided with a groove for adaptively connecting the second square shaft, one end of the second square shaft is fixedly connected with the pull rod, the pull rod is connected to the first slide rod in a sliding manner through the connecting plate, the first slide rod is fixedly arranged in the rotating column, one side of the connecting plate is provided with the first spring, the rotating column is rotationally connected to the supporting frame through a bearing, and one end of the pull rod is fixedly connected with the pull ring.

As a further scheme of the utility model, the elastic driving mechanism comprises a first supporting column, a second spring and a motor, wherein the first supporting column is provided with a groove for being connected with a first square shaft in an adapting mode, the first supporting column is connected to the inside of the second supporting column in a sliding mode through a sliding block, the second spring is arranged at the joint of the first supporting column and the second supporting column, the second supporting column is fixedly connected with an output shaft of the motor, and the motor is fixedly arranged on the supporting frame.

As a further scheme of the utility model, the adjusting group comprises a second slide bar, a rack, a rotating gear and a connecting shaft, wherein the rack is fixedly connected to the support frame and is connected to the inside of the base in a sliding manner through the second slide bar, the second slide bar is fixedly arranged in the base, the rotating gear is connected to the rack in a meshed manner, and the rotating gear is connected to the inside of the base in a rotating manner through the connecting shaft.

As a further scheme of the utility model, the adjusting driving group comprises a worm wheel, a worm, a fixed plate, a bevel gear pair, a rocker and a crank, wherein the worm wheel is fixedly connected to the connecting shaft, the worm wheel is connected with the worm in a meshed manner, the worm is rotationally connected to the inside of the base through the fixed plate, the worm is rotationally connected with the rocker through the bevel gear pair, the rocker is rotationally connected to the base, and one end of the rocker is fixedly connected with the crank.

As a further scheme of the utility model, a plurality of mounting plates which are convenient to mount and fix are arranged on the outer side of the base.

In summary, compared with the prior art, the embodiment of the utility model has the following beneficial effects:

the utility model is convenient for installing a plurality of winding rollers on the first square shaft in an adapting way for fixing by the fastening mechanism, and is convenient for subsequent winding operation.

Through being provided with elasticity stop gear and elastic drive mechanism's cooperation and connecting, make first square shaft be convenient for with fixed mounting's wind-up roll movable mounting on the support frame under the elasticity stop effect that second spring and first spring correspond, the motor operation can drive a plurality of wind-up roll and carry out the rolling operation, has realized the demountable installation of wind-up roll, convenient to use.

Through being provided with the regulation drive group drive and adjust the group operation, can realize that the support frame carries out the regulation of removal position, be convenient for change another wind-up roll and carry out corresponding rolling operation, solved the drawback that the wind-up roll was dismantled and carry out rolling operation, showing the rolling operating efficiency that has promoted the waste material, work efficiency is showing and promotes.

In order to more clearly illustrate the structural features and efficacy of the present utility model, the present utility model will be described in detail below with reference to the accompanying drawings and examples.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the utility model.

Fig. 2 is a schematic view of a partially exploded structure of an embodiment of the utility model.

Fig. 3 is a schematic view of a partially exploded structure of an embodiment of the utility model.

Fig. 4 is a schematic view of a partially cut-away structure of a front view of an embodiment of the utility model.

Fig. 5 is a schematic view of a connection structure of the bottom part in the embodiment of the utility model.

Fig. 6 is an enlarged schematic view of the structure of fig. 5 a.

Reference numerals: 1. a base; 2. a support frame; 3. a mounting plate; 4. a first square shaft; 5. a partition plate; 6. a wind-up roll; 7. a fixed plate; 8. a connecting column; 9. positioning bolts; 10. a second square shaft; 11. rotating the column; 12. a pull rod; 13. a connecting plate; 14. a first slide bar; 15. a first spring; 16. a pull ring; 17. a first support column; 18. a second support column; 19. a second spring; 20. a motor; 21. a rack; 22. rotating the gear; 23. a connecting shaft; 24. a worm wheel; 25. a worm; 26. a fixing plate; 27. bevel gear pair; 28. a rocker; 29. a crank; 30. and a second slide bar.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

Specific implementations of the utility model are described in detail below in connection with specific embodiments.

Example 1

Referring to fig. 1-5, a waste material wind-up roll for labeller, which comprises a base 1, swing joint has support frame 2 on the base 1, be provided with the wind-up roll 6 of a plurality of being convenient for rolling on the support frame 2, wind-up roll 6 sliding connection is on first square shaft 4, the junction of wind-up roll 6 and first square shaft 4 is provided with fastening mechanism, fastening mechanism includes baffle 5, fixed disk 7, spliced pole 8 and positioning bolt 9, the one end fixedly connected with of first square shaft 4 is used for spacing baffle 5 of wind-up roll 6, the other end adaptation of first square shaft 4 is connected with fixed disk 7, fixed disk 7 spacing sliding connection is on first square shaft 4, the junction of first square shaft 4 and fixed disk 7 is provided with the positioning bolt 9 that is used for spacing fixed, positioning bolt 9 and first square shaft 4 threaded connection, one side of fixed disk 7 is provided with the spliced pole 8 that corresponds with support frame 2, one side of wind-up roll 6 is provided with elasticity wind-up roll 6, the opposite side is provided with elasticity stop gear.

Further, the elastic limiting mechanism comprises a second square shaft 10, a rotating column 11, a pull rod 12, a connecting plate 13, a first slide rod 14 and a first spring 15, wherein a groove for adaptively connecting the second square shaft 10 is formed in the connecting column 8, one end of the second square shaft 10 is fixedly connected with the pull rod 12, the pull rod 12 is slidably connected onto the first slide rod 14 through the connecting plate 13, the first slide rod 14 is fixedly mounted inside the rotating column 11, one side of the connecting plate 13 is provided with the first spring 15, the rotating column 11 is rotatably connected onto the supporting frame 2 through a bearing, and one end of the pull rod 12 is fixedly connected with a pull ring 16.

Further, the elastic driving mechanism comprises a first supporting column 17, a second supporting column 18, a second spring 19 and a motor 20, a groove for being connected with the first square shaft 4 in an adapting mode is formed in the first supporting column 17, the first supporting column 17 is connected to the inside of the second supporting column 18 in a sliding mode through a sliding block, the second spring 19 is arranged at the joint of the first supporting column 17 and the second supporting column 18, an output shaft of the motor 20 is fixedly connected to the second supporting column 18, and the motor 20 is fixedly mounted on the supporting frame 2.

Preferably, when batch winding operation is performed on the winding rollers 6, a plurality of winding rollers 6 are adaptively installed on the first square shaft 4, the fixed disc 7 is sleeved on the outer side of the first square shaft 4 and is in propped connection with the winding roller 6 on the outermost side, and the fixed disc 7 is conveniently and fixedly installed on the first square shaft 4 through threaded connection of the positioning bolt 9 and the first square shaft 4.

Preferably, the pull rod 12 on the pull ring 16 is pulled to enable the second square shaft 10 to be contracted into the rotating column 11, one end of the first square shaft 4 is inserted into the groove on the first supporting column 17, meanwhile, the first supporting column 17 is extruded to compress the second spring 19 to be slidingly connected into the second supporting column 18, at this time, the pull ring 16 on the pull rod 12 is loosened, the second square shaft 10 is driven to be inserted into the corresponding square groove of the connecting column 8 under the elastic action of the first spring 15, and at this time, the motor 20 can be operated to drive the winding roller 6 to perform winding operation.

Example 2

Referring to fig. 1, 5 and 6, a waste material wind-up roll for a labeling machine comprises a base 1, wherein a support frame 2 is movably connected to the base 1, a plurality of wind-up rolls 6 which are convenient to wind are arranged on the support frame 2, the wind-up rolls 6 are slidably connected to a first square shaft 4, a linear adjusting mechanism is arranged at the joint of the support frame 2 and the base 1, and the linear adjusting mechanism comprises an adjusting group and an adjusting driving group.

Further, the adjusting group comprises a second slide bar 30, a rack 21, a rotating gear 22 and a connecting shaft 23, wherein the rack 21 is fixedly connected to the support frame 2, the rack 21 is slidably connected to the inside of the base 1 through the second slide bar 30, the second slide bar 30 is fixedly installed in the base 1, the rotating gear 22 is connected to the rack 21 in a meshed manner, and the rotating gear 22 is rotatably connected to the inside of the base 1 through the connecting shaft 23.

Further, the adjusting driving group comprises a worm wheel 24, a worm 25, a fixing plate 26, a bevel gear pair 27, a rocker 28 and a crank 29, wherein the worm wheel 24 is fixedly connected to the connecting shaft 23, the worm wheel 24 is connected with the worm 25 in a meshed manner, the worm 25 is rotationally connected to the inside of the base 1 through the fixing plate 26, the worm 25 is rotationally connected with the rocker 28 through the bevel gear pair 27, the rocker 28 is rotationally connected to the base 1, and one end of the rocker 28 is fixedly connected with the crank 29.

Further, a plurality of mounting plates 3 which are convenient to mount and fix are arranged on the outer side of the base 1.

Preferably, when another winding roller 6 needs to be replaced to perform winding operation, the driving crank 29 is adjusted to rotate, the crank 29 drives the rocker 28 to rotate to drive the worm 25 to rotate under the connection relation of the bevel gear pair 27, the rotating gear 22 on the connecting shaft 23 is driven to rotate under the connection relation of the worm 25 and the worm wheel 24, the moving position of the support frame 2 can be adjusted under the guiding sliding action of the rotating gear 22 and the rack 21 in a meshed connection mode and the second sliding rod 30, the winding operation is performed by replacing the other winding roller 6 conveniently, the defect that the winding roller 6 needs to be dismounted to perform winding operation is overcome, the winding operation efficiency of waste materials is remarkably improved, and the working efficiency is remarkably improved.

The remaining structural parts of this embodiment are the same as those of embodiment 1.

The working principle of the utility model is as follows: when the winding rollers 6 are subjected to batch winding operation, a plurality of winding rollers 6 are adaptively arranged on the first square shaft 4, the fixed disc 7 is sleeved on the outer side of the first square shaft 4 and is in propping connection with the winding roller 6 at the outermost side, the fixed disc 7 is fixedly arranged on the first square shaft 4 through the threaded connection of the positioning bolt 9 and the first square shaft 4, the second square shaft 10 is contracted into the rotating column 11 by pulling the pull rod 12 on the pull ring 16, one end of the first square shaft 4 is inserted into the groove on the first support column 17, meanwhile, the first support column 17 is extruded to compress the second spring 19 to be connected into the second support column 18 in a sliding manner, the pull ring 16 on the pull rod 12 is loosened at the moment, the second square shaft 10 is driven to be inserted into the corresponding square groove of the connecting column 8 under the elastic action of the first spring 15, and the motor 20 can drive the winding roller 6 to perform winding operation at the moment; when another winding roller 6 needs to be replaced to perform winding operation, the driving crank 29 is adjusted to rotate, the crank 29 drives the rocker 28 to rotate to drive the worm 25 to rotate under the connection relation of the bevel gear pair 27, the rotating gear 22 on the connecting shaft 23 is driven to rotate under the meshing connection relation of the worm 25 and the worm wheel 24, the support frame 2 can be adjusted to move under the guiding sliding action of the rotating gear 22 and the rack 21 and the second sliding rod 30, the winding roller 6 is convenient to replace to perform corresponding winding operation, the defect that the winding roller 6 needs to be disassembled to perform winding operation is overcome, the winding operation efficiency of waste materials is remarkably improved, and the working efficiency is remarkably improved.

It is specially stated that the parts in the application are all universal standard parts or parts known to the skilled person, and the problem that the existing waste material wind-up roller for the labeling machine is inconvenient to assemble, disassemble and use is effectively solved.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Claims

1. The utility model provides a waste material wind-up roll for labeller, includes base (1), its characterized in that, swing joint has support frame (2) on base (1), be provided with wind-up roll (6) of a plurality of being convenient for rolling on support frame (2), wind-up roll (6) sliding connection is on first square shaft (4), the junction of wind-up roll (6) and first square shaft (4) is provided with fastening mechanism, fastening mechanism includes baffle (5), fixed disk (7), spliced pole (8) and positioning bolt (9), baffle (5) that are used for spacing wind-up roll (6) of one end fixedly connected with of first square shaft (4), the other end adaptation of first square shaft (4) is connected with fixed disk (7), fixed disk (7) spacing sliding connection is on first square shaft (4), the junction of first square shaft (4) and fixed disk (7) is provided with and is used for spacing fixed positioning bolt (9), positioning bolt (9) and first square shaft (4) threaded connection, one side of fixed disk (7) is provided with spacing elastic connection (6) corresponding to support frame (6) one side of driving mechanism (6), the support frame (2) is provided with sharp adjustment mechanism with the junction of base (1), sharp adjustment mechanism is including adjusting group and regulation drive group, elasticity stop gear includes second square shaft (10), rotation post (11), pull rod (12), connecting plate (13), first slide bar (14) and first spring (15), set up the recess that is used for adaptation connection second square shaft (10) on connecting post (8), the one end fixedly connected with pull rod (12) of second square shaft (10), pull rod (12) pass through connecting plate (13) sliding connection on first slide bar (14), first slide bar (14) fixed mounting is in the inside of rotation post (11), one side of connecting plate (13) is provided with first spring (15), rotation post (11) are rotated through the bearing and are connected on support frame (2), the one end fixedly connected with pull ring (16) of pull rod (12).

2. The waste material wind-up roll for the labeling machine according to claim 1, wherein the elastic driving mechanism comprises a first supporting column (17), a second supporting column (18), a second spring (19) and a motor (20), a groove for adapting to the first square shaft (4) is formed in the first supporting column (17), the first supporting column (17) is slidably connected to the inside of the second supporting column (18) through a sliding block, the second spring (19) is arranged at the joint of the first supporting column (17) and the second supporting column (18), the second supporting column (18) is fixedly connected with an output shaft of the motor (20), and the motor (20) is fixedly mounted on the supporting frame (2).

3. The waste material wind-up roll for the labeling machine according to claim 1, wherein the adjusting group comprises a second sliding rod (30), a rack (21), a rotating gear (22) and a connecting shaft (23), the rack (21) is fixedly connected to the supporting frame (2), the rack (21) is slidably connected to the inside of the base (1) through the second sliding rod (30), the second sliding rod (30) is fixedly installed in the base (1), the rotating gear (22) is connected to the rack (21) in a meshed mode, and the rotating gear (22) is rotatably connected to the inside of the base (1) through the connecting shaft (23).

4. A waste wind-up roll for a labelling machine according to claim 3, wherein the adjustment driving group comprises a worm wheel (24), a worm (25), a fixing plate (26), a bevel gear pair (27), a rocker (28) and a crank (29), the worm wheel (24) is fixedly connected to the connecting shaft (23), the worm wheel (24) is connected with the worm (25) in a meshed manner, the worm (25) is rotatably connected to the inside of the base (1) through the fixing plate (26), the worm (25) is rotatably connected with the rocker (28) through the bevel gear pair (27), the rocker (28) is rotatably connected to the base (1), and one end of the rocker (28) is fixedly connected with the crank (29).

5. Waste wind-up roll for labeler according to claim 1, characterized in that the outside of the base (1) is provided with several mounting plates (3) facilitating the mounting and fixation.