CN215044472U

CN215044472U - Angle-adjustable round bottle labeling machine

Info

Publication number: CN215044472U
Application number: CN202120741461.XU
Authority: CN
Inventors: 毛尚靖; 黎铁军
Original assignee: Dongguan Shangli Intelligent Equipment Co ltd
Current assignee: Dongguan Shangli Intelligent Equipment Co ltd
Priority date: 2021-04-12
Filing date: 2021-04-12
Publication date: 2021-12-07
Anticipated expiration: 2031-04-12

Abstract

The utility model discloses an angularly adjustable round vase labeller, the test platform comprises a support, be equipped with the round vase conveyer belt on the frame, send mark mechanism and labeller structure, labeller constructs including locating the initiative subsides mark subassembly and supplementary mark subassembly of round vase conveyer belt both sides relatively, the initiative is pasted the mark subassembly and is included initiative mark base, initiative mark swivel mount, initiative mark roller and initiative mark motor, the initiative is pasted and is equipped with initiative mark roller frame on the mark swivel mount, the vertical rotatable installation of initiative mark roller is on initiative mark roller frame to can paste the mark motor drive rotation by locating the initiative on the initiative mark swivel mount, initiative mark swivel mount is on initiative mark base. The utility model can adjust the inclination angle of the active labeling roller according to the bottles with different tapers, thereby adapting to labeling of different bottles and reducing the production cost of enterprises; meanwhile, the matching structure of the gear and the thread is simple, the operation is convenient, and the accurate control of the inclination angle of the active labeling roller is facilitated.

Description

Angle-adjustable round bottle labeling machine

Technical Field

The utility model relates to the technical field of packaging machinery, concretely relates to angle-adjustable round vase labeller.

Background

A labeling machine is a device for applying a paper or metal foil label to a predetermined packaging container with an adhesive. The labeling machine is an indispensable component of modern packaging, the types of labeling machines produced in China are gradually increased at present, the technical level is greatly improved, and the labeling machine is turned to an automatic high-speed labeling machine from the lagging situation of manual and semi-automatic labeling and occupies the wide market.

At present, a round bottle labeling machine occupies an important position in the labeling industry, and is widely applied to automatic labeling of round bottle products in the industries of food, medicine, health care products, cosmetics, pesticides and other light industries. The existing round bottle labeling machine can only label bottles with fixed shapes, can not label bottles with different tapers, and is inconvenient to use.

SUMMERY OF THE UTILITY MODEL

The utility model discloses to the disappearance that prior art exists, provide an angularly adjustable round vase labeller, its regulation that can realize pasting the mark angle is applicable to the subsides mark of different tapered bottles, reduces the manufacturing cost of enterprise, and the commonality is strong.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an angularly adjustable round vase labeller, includes the frame, be equipped with the round vase conveyer belt on the frame, send mark mechanism and labeller structure, labeller structure is including locating the initiative of round vase conveyer belt both sides relatively and pasting mark subassembly and supplementary labeller structure, initiative is pasted the subassembly and is included initiative labeling base, initiative labeling swivel mount, initiative labeling roller and initiative labeling motor, be equipped with initiative labeling roller frame on the initiative labeling swivel mount, the vertical rotatable installation of initiative labeling roller is on initiative labeling roller frame to can be rotated by the initiative labeling motor drive of locating on the initiative labeling swivel mount, initiative labeling swivel mount is installed on initiative labeling base, be equipped with between initiative labeling swivel mount and the initiative labeling base and be used for controlling initiative labeling swivel mount and rotate so that initiative labeling roller is to supplementary labeling subassembly direction swing back and forth first adjusting part, first adjusting part includes first pivot and first regulating shaft, the fixed first pivot that is equipped with in bottom of mark swivel mount is pasted in the initiative, the mark swivel mount is pasted in the initiative through rotatable the installing of first pivot on the mark base is pasted in the initiative, the initiative is pasted and is equipped with first regulating spindle on the mark base, the circumference surface of first pivot is equipped with first gear, the circumference surface of first regulating spindle is equipped with first regulation screw thread, first regulating spindle rotates through the first pivot of the cooperation control of first regulation screw thread and first gear.

As a preferred scheme, the auxiliary labeling assembly comprises an auxiliary labeling base, an auxiliary labeling roller seat, two auxiliary labeling rollers, an auxiliary labeling cylinder for driving the auxiliary labeling roller seat to move towards the direction of the active labeling assembly and an auxiliary labeling cylinder seat for installing the auxiliary labeling cylinder, a first guide rod which transversely extends outwards is arranged on one side, away from the active labeling assembly, of the round bottle conveying belt, a first mounting plate is fixedly arranged on the first guide rod, the auxiliary labeling base is movably arranged on the first guide rod, a first adjusting rod for controlling the auxiliary labeling base to move back and forth along the first guide rod is arranged on the first mounting plate, a second guide rod which vertically extends upwards is arranged on the auxiliary labeling base, a second mounting plate is fixedly arranged on the second guide rod, and the auxiliary labeling cylinder seat is movably arranged on the second guide rod, the second mounting plate is provided with a second adjusting rod used for controlling the auxiliary labeling cylinder seat to move up and down along the second guide rod, the auxiliary labeling cylinder is mounted on the auxiliary labeling cylinder seat, the movable end of the auxiliary labeling cylinder extends towards the direction of the active labeling assembly and is connected with the auxiliary labeling roller seat, and the two auxiliary labeling rollers are vertically and rotatably mounted on the auxiliary labeling roller seat.

As a preferred scheme, send mark mechanism including sending the mark base, sending the mark base and installing and sending the mark subassembly on sending the mark base, send the mark base to install on the frame, send and be equipped with the vertical third guide bar that upwards stretches out on the mark base, the fixed third mounting panel that is equipped with on the third guide bar, send the mobilizable third guide bar of locating of mark base, be equipped with on the third mounting panel and be used for controlling and send the third regulation pole that the mark base moved from top to bottom along the third guide bar.

As a preferred scheme, the label feeding mechanism further comprises a label feeding adjusting mechanism for controlling the movement of the label feeding base, and the label feeding adjusting mechanism comprises a first label feeding rotating base, a second label feeding rotating base, a first label feeding movable base, a second label feeding movable base and a label feeding base; the label feeding base is fixedly arranged on the base, and the label feeding base and the active labeling base are both positioned on the same side of the round bottle conveying belt; the label feeding base is provided with a fourth guide rod horizontally extending towards the round bottle conveying belt, the first label feeding movable base is movably arranged on the fourth guide rod, and the label feeding base is provided with a fourth adjusting rod used for controlling the first label feeding movable base to move back and forth along the fourth guide rod; the first label sending movable seat is provided with a fifth guide rod which is perpendicular to the fourth guide rod and extends horizontally, the second label sending movable seat is movably arranged on the fifth guide rod, and the first label sending movable seat is provided with a fifth adjusting rod which is used for controlling the second label sending movable seat to move left and right along the fifth guide rod; the first label sending rotating seat is arranged on the second label sending movable seat, and a second adjusting component for controlling the first label sending rotating seat to swing left and right is arranged between the first label sending rotating seat and the second label sending movable seat; the second send the mark swivel mount to send on the mark movable mount, first send mark swivel mount and second to send and be equipped with the third regulation subassembly that is used for controlling the second to send mark swivel mount swing back and forth between the mark swivel mount, send the mark base to install on the second send the mark swivel mount to can send the mark swivel mount activity along with the second.

As an optimal scheme, the second regulating assembly includes second pivot and second regulating spindle, the first fixed second pivot that is equipped with in bottom of sending the mark swivel mount, the first mark swivel mount that sends is sent to the second through the rotatable installation of second pivot is sent on the mark sliding seat, the second is sent and is equipped with the second regulating spindle on the mark sliding seat, the circumference surface of second pivot is equipped with the second gear, the circumference surface of second regulating spindle is equipped with the second and adjusts the screw thread, the second regulating spindle passes through the second and adjusts the cooperation control second pivot rotation of screw thread and second gear.

As an optimal scheme, the third regulating assembly includes third pivot and third regulating spindle, the second send the fixed third pivot that is equipped with in bottom of mark swivel mount, the second send the mark swivel mount through the rotatable installation of third pivot on the first mark swivel mount that sends, first send to be equipped with the third regulating spindle on the mark swivel mount, the circumferential surface of third pivot is equipped with the third gear, the circumferential surface of third regulating spindle is equipped with the third and adjusts the screw thread, the third regulating spindle is adjusted the cooperation control third pivot rotation of screw thread and third gear through the third.

As a preferred scheme, send the mark subassembly including unreeling wheel, a plurality of deflector roll, rolling wheel and peeling off the board, unreel wheel, a plurality of deflector roll, rolling wheel and peeling off the board and all locate and send the mark base plate on, the peeling off board is located the one side that is close to initiative subsides mark roller.

As a preferred scheme, the machine base is further provided with a bottle separating mechanism, and the bottle separating mechanism is located at the feeding end of the round bottle conveying belt.

Compared with the prior art, the utility model has obvious advantages and beneficial effects, specifically speaking, through installing the initiative subsides mark roller on the initiative subsides mark swivel mount, and set up the first pivot that the peripheral surface was equipped with first gear at initiative subsides mark swivel mount bottom, set up the first regulating spindle that the peripheral surface was equipped with first adjusting screw thread on the initiative subsides mark base, thereby can rotate first regulating spindle, make first pivot rotate through the cooperation of first adjusting screw thread and first gear, thereby the initiative subsides mark roller swing back and forth on the initiative subsides mark swivel mount, can adjust the inclination of initiative subsides mark roller according to the bottle of different tapering, thereby the subsides mark of different bottles of adaptation, reduce enterprise manufacturing cost; meanwhile, the matching structure of the gear and the threads is simple, the operation is convenient, the accurate control of the inclination angle of the active labeling roller is facilitated, and the labeling quality of bottles with different tapers is improved.

To more clearly illustrate the structural features and technical means of the present invention and the specific objects and functions achieved thereby, the present invention will be described in further detail with reference to the accompanying drawings and specific embodiments:

drawings

FIG. 1 is an assembly diagram of an embodiment of the present invention;

fig. 2 is an assembly structure diagram of the active labeling assembly according to the embodiment of the present invention;

fig. 3 is a bottom structure view of the active labeling assembly according to the embodiment of the present invention;

FIG. 4 is an enlarged schematic view at A in FIG. 1;

fig. 5 is an assembly structure view of the index adjustment mechanism according to the embodiment of the present invention.

The attached drawings indicate the following:

10. base 11, round vase conveyer belt 20, initiative mark subassembly of pasting

21. Active labeling base 22, active labeling rotary seat 23 and active labeling roller

24. Active labeling motor 25, active labeling roller frame 26 and first rotating shaft

27. First regulating shaft 28, synchronous belt 30 and auxiliary labeling assembly

31. Auxiliary labeling base 311, first guide rod 312 and first mounting plate

313. A first adjusting rod 32, an auxiliary labeling cylinder seat 321, and a second guiding rod

322. Second mounting plate 323, second adjusting rod 33 and auxiliary labeling cylinder

34. Auxiliary labeling roller seat 35, auxiliary labeling roller 40 and label feeding mechanism

41. Target conveying base 42, target conveying base plate 43 and third guide rod

44. Third mounting plate 45, third adjusting rod 46 and unwinding wheel

47. Guide roller 48, winding wheel 49 and stripping plate

50. Label feeding adjusting mechanism 51, label feeding base 52, first label feeding movable base

521. Fourth guide rod 522, fourth adjusting rod 53 and second label-sending movable seat

531. A fifth guide bar 532, a fifth adjusting bar 54 and a first label delivering rotary base

55. A second label feeding rotary seat 56, a second adjusting shaft 57 and a second rotating shaft

58. Third regulating shaft 59, third rotating shaft 60 and bottle separating mechanism.

Detailed Description

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the indicated position or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as appropriate by those of ordinary skill in the art.

As shown in fig. 1-5, an angle-adjustable round vase labeler comprises a base 10, wherein a round vase conveying belt 11, a label feeding mechanism 40, a labeling mechanism and a vase distributing mechanism 60 are arranged on the base 10, and the vase distributing mechanism 60 is located at a feeding end of the round vase conveying belt 11. The labeling mechanism comprises an active labeling component 20 and an auxiliary labeling component 30 which are oppositely arranged on two sides of a round bottle conveying belt 11, the active labeling component 20 comprises an active labeling base 21, an active labeling rotary seat 22, an active labeling roller 23 and an active labeling motor 24, an active labeling roller frame 25 is arranged on the active labeling rotary seat 22, the active labeling roller 23 is vertically and rotatably arranged on the active labeling roller frame 25 and can be driven to rotate by the active labeling motor 24 arranged on the active labeling rotary seat 22 through a synchronous belt 28, the active labeling rotary seat 22 is arranged on the active labeling base 21, a first adjusting component for controlling the active labeling rotary seat 22 to rotate so that the active labeling roller 23 swings back and forth towards the auxiliary labeling component 30 is arranged between the active labeling rotary seat 22 and the active labeling base 21, the first adjusting component comprises a first rotating shaft 26 and a first adjusting shaft 27, the fixed first pivot 26 that is equipped with in bottom of mark swivel mount 22 is pasted in the initiative, the mark swivel mount 22 is pasted in the initiative through rotatable the installing in first pivot 26 on the mark base 21 is pasted in the initiative, the initiative is pasted and is equipped with first regulation axle 27 on the mark base 21, the circumferential surface of first pivot 26 is equipped with first gear, the circumferential surface of first regulation axle 27 is equipped with first regulation screw thread, first regulation axle 27 rotates through the first pivot 26 of the cooperation control of first regulation screw thread and first gear.

The auxiliary labeling component 30 comprises an auxiliary labeling base 31, an auxiliary labeling roller seat 34, two auxiliary labeling rollers 35, an auxiliary labeling cylinder 33 for driving the auxiliary labeling roller seat 34 to move towards the active labeling component 20, and an auxiliary labeling cylinder seat 32 for mounting the auxiliary labeling cylinder 33, wherein a first guide rod 311 extending transversely outwards is arranged on one side of the round bottle conveying belt 11 away from the active labeling component 20, a first mounting plate 312 is fixedly arranged on the first guide rod 311, the auxiliary labeling base 31 is movably arranged on the first guide rod 311, a first adjusting rod 313 for controlling the auxiliary labeling base 31 to move back and forth along the first guide rod 311 is arranged on the first mounting plate 312, a second guide rod 321 extending vertically upwards is arranged on the auxiliary labeling base 31, a second mounting plate 322 is fixedly arranged on the second guide rod 321, and the auxiliary labeling cylinder seat 32 is movably arranged on the second guide rod 321, the second mounting plate 322 is provided with a second adjusting rod 323 for controlling the auxiliary labeling cylinder seat 32 to move up and down along a second guiding rod 321, the auxiliary labeling cylinder 33 is mounted on the auxiliary labeling cylinder seat 32, the movable end of the auxiliary labeling cylinder 33 extends towards the direction of the active labeling assembly 20 to be connected with the auxiliary labeling roller seat 34, and the two auxiliary labeling rollers 35 are vertically and rotatably mounted on the auxiliary labeling roller seat 34. During operation, the auxiliary labeling roller seat 34 can adjust the front-back and up-down positions of different bottles, and the bottles on the round bottle conveying belt 11 are clamped between the active labeling roller 23 and the auxiliary labeling roller 35 under the control of the auxiliary labeling cylinder 33.

Send mark mechanism 40 including sending mark base 41, sending mark base plate 42 and installing the mark subassembly that sends on sending mark base plate 42, send mark base 41 to install on frame 10, send and be equipped with the vertical third guide bar 43 that upwards stretches out on the mark base 41, the fixed third mounting panel 44 that is equipped with on the third guide bar 43, send mark base plate 42 mobilizable locate on the third guide bar 43, be equipped with on the third mounting panel 44 and be used for controlling to send mark base plate 42 to adjust pole 45 along the third guide bar 43 third that moves about from top to bottom. The utility model discloses in, can set up a steering wheel at the end of first regulation pole 313, second regulation pole 323 and third regulation pole 45 to the rotation operation of pole 45 is adjusted to convenient pole 313, second regulation pole 323 and third regulation. The first adjusting lever 313, the second adjusting lever 323, and the third adjusting lever 45 are threaded rods. Send the mark subassembly including unreeling wheel 46, a plurality of deflector roll 47, rolling wheel 48 and stripping plate 49, unreel wheel 46, a plurality of deflector roll 47, rolling wheel 48 and stripping plate 49 and all locate and send mark base plate 42 on, stripping plate 49 is located the one side that is close to initiative labeling roller 23.

In the present invention, the label feeding mechanism 40 further comprises a label feeding adjustment mechanism 50 for controlling the movement of the label feeding base 41, and the label feeding adjustment mechanism 50 comprises a first label feeding rotating base 54, a second label feeding rotating base 55, a first label feeding movable base 52, a second label feeding movable base 53 and a label feeding base 51; the label feeding base 51 is fixedly arranged on the machine base 10, and the label feeding base 51 and the active labeling base 21 are both positioned on the same side of the round bottle conveying belt 11; the label feeding base 51 is provided with a fourth guide rod 521 horizontally extending towards the round bottle conveying belt 11, the first label feeding movable base 52 is movably arranged on the fourth guide rod 521, and the label feeding base 51 is provided with a fourth adjusting rod 522 for controlling the first label feeding movable base 52 to move back and forth along the fourth guide rod 521; the first label sending movable seat 52 is provided with a fifth guide rod 531 which is perpendicular to the fourth guide rod 521 and extends horizontally, the second label sending movable seat 53 is movably arranged on the fifth guide rod 531, and the first label sending movable seat 52 is provided with a fifth adjusting rod 532 for controlling the second label sending movable seat 53 to move left and right along the fifth guide rod 531; the first label sending swivel base 54 is mounted on the second label sending movable base 53, and a second adjusting component for controlling the first label sending swivel base 54 to swing left and right is arranged between the first label sending swivel base 54 and the second label sending movable base 53; the second label sending swivel base 55 is mounted on the first label sending swivel base 52, a third adjusting component for controlling the second label sending swivel base 55 to swing back and forth is arranged between the first label sending swivel base 54 and the second label sending swivel base 55, and the label sending base 41 is mounted on the second label sending swivel base 55 and can move along with the second label sending swivel base 55. Thereby can send the front and back of mark subassembly, left and right sides position to the bottle regulation of difference to and adjust and send the different inclination of mark subassembly, thereby improve equipment's commonality. The utility model discloses in, fourth regulation pole 522 and fifth regulation pole 532 are the threaded rod.

Specifically, the second adjustment assembly includes second pivot 57 and second regulation axle 56, the first fixed second pivot 57 that is equipped with in bottom of sending mark rotating seat 54, first send mark rotating seat 54 to send through second pivot 57 rotatable installation on the mark sliding seat 53 is sent to the second, the second send mark sliding seat 53 to be equipped with second regulation axle 56, the circumferential surface of second pivot 57 is equipped with the second gear, the circumferential surface of second regulation axle 56 is equipped with the second and adjusts the screw thread, second regulation axle 56 is through the second cooperation control second pivot 57 rotation of second regulation screw thread and second gear. The third adjustment assembly includes third pivot 59 and third regulation axle 58, the second send the fixed third pivot 59 that is equipped with in bottom of mark swivel mount 55, the second send mark swivel mount 55 through rotatable the installing in first sending mark swivel mount 54 of third pivot 59, first send to be equipped with third regulation axle 58 on the mark swivel mount 54, the circumferential surface of third pivot 59 is equipped with the third gear, the circumferential surface of third regulation axle 58 is equipped with the third and adjusts the screw thread, the third regulation axle 58 rotates through the cooperation control third pivot 59 of third regulation screw thread and third gear.

To sum up, the utility model discloses an install initiative subsides mark roller on initiative subsides mark swivel mount to and set up the first pivot that the circumferential surface was equipped with first gear at initiative subsides mark swivel mount bottom, set up the first regulating spindle that the circumferential surface was equipped with first adjusting screw thread on initiative subsides mark base, thereby rotatable first regulating spindle, cooperation through first adjusting screw thread and first gear makes first pivot rotate, thereby initiative subsides mark roller swing back and forth on the initiative subsides mark swivel mount, can adjust the inclination of initiative subsides mark roller according to the bottle of different tapering, thereby the subsides mark of adaptation different bottles, reduce enterprise manufacturing cost; meanwhile, the matching structure of the gear and the threads is simple, the operation is convenient, the accurate control of the inclination angle of the active labeling roller is facilitated, and the labeling quality of bottles with different tapers is improved.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, so any modifications, equivalent replacements, improvements, etc. made to the above embodiments by the technology of the present invention are all within the scope of the technical solution of the present invention.

Claims

1. The utility model provides an angle adjustable round vase labeller, includes the frame, be equipped with the round vase conveyer belt on the frame, send mark mechanism and labeller to construct its characterized in that: the labeling mechanism comprises an active labeling assembly and an auxiliary labeling assembly which are oppositely arranged on two sides of a round bottle conveying belt, the active labeling assembly comprises an active labeling base, an active labeling rotary seat, an active labeling roller and an active labeling motor, an active labeling roller frame is arranged on the active labeling rotary seat, the active labeling roller is vertically and rotatably arranged on the active labeling roller frame and can be driven to rotate by the active labeling motor arranged on the active labeling rotary seat, the active labeling rotary seat is arranged on the active labeling base, a first adjusting assembly used for controlling the active labeling rotary seat to rotate so as to enable the active labeling roller to swing back and forth towards the direction of the auxiliary labeling assembly is arranged between the active labeling rotary seat and the active labeling base, the first adjusting assembly comprises a first rotating shaft and a first adjusting shaft, a first rotating shaft is fixedly arranged at the bottom of the active labeling rotary seat, and the active labeling rotary seat is rotatably arranged on the active labeling base through the first rotating shaft, the active labeling base is provided with a first adjusting shaft, the circumferential surface of the first rotating shaft is provided with a first gear, the circumferential surface of the first adjusting shaft is provided with a first adjusting thread, and the first adjusting shaft is controlled to rotate through the matching of the first adjusting thread and the first gear.

2. An angle-adjustable round bottle labeling machine according to claim 1, characterized in that: the auxiliary labeling assembly comprises an auxiliary labeling base, an auxiliary labeling roller seat, two auxiliary labeling rollers, an auxiliary labeling cylinder for driving the auxiliary labeling roller seat to move towards the direction of the active labeling assembly and an auxiliary labeling cylinder seat for installing the auxiliary labeling cylinder, one side of the round bottle conveying belt, which is far away from the active labeling assembly, is provided with a first guide rod which transversely extends outwards, a first mounting plate is fixedly arranged on the first guide rod, the auxiliary labeling base is movably arranged on the first guide rod, the first mounting plate is provided with a first adjusting rod for controlling the auxiliary labeling base to move back and forth along the first guide rod, the auxiliary labeling base is provided with a second guide rod which vertically extends upwards, the second guide rod is fixedly provided with a second mounting plate, the auxiliary labeling cylinder seat is movably arranged on the second guide rod, the second mounting plate is provided with a second adjusting rod for controlling the auxiliary labeling base to move up and down along the second guide rod, the auxiliary labeling cylinder is installed on the auxiliary labeling cylinder seat, the movable end of the auxiliary labeling cylinder extends towards the direction of the active labeling assembly and is connected with the auxiliary labeling roller seat, and the two auxiliary labeling rollers are vertically and rotatably installed on the auxiliary labeling roller seat.

3. An angle-adjustable round bottle labeling machine according to claim 1, characterized in that: the label feeding mechanism comprises a label feeding base, a label feeding base plate and a label feeding assembly arranged on the label feeding base plate, the label feeding base plate is arranged on the base, a vertical third guide rod extending upwards is arranged on the label feeding base plate, a third mounting plate is fixedly arranged on the third guide rod, the label feeding base plate is movably arranged on the third guide rod, and a third adjusting rod used for controlling the label feeding base plate to move up and down along the third guide rod is arranged on the third mounting plate.

4. An angle-adjustable round bottle labeling machine according to claim 3, characterized in that: the label feeding mechanism also comprises a label feeding adjusting mechanism used for controlling the movement of the label feeding base, and the label feeding adjusting mechanism comprises a first label feeding rotating base, a second label feeding rotating base, a first label feeding movable base, a second label feeding movable base and a label feeding base; the label feeding base is fixedly arranged on the base, and the label feeding base and the active labeling base are both positioned on the same side of the round bottle conveying belt; the label feeding base is provided with a fourth guide rod horizontally extending towards the round bottle conveying belt, the first label feeding movable base is movably arranged on the fourth guide rod, and the label feeding base is provided with a fourth adjusting rod used for controlling the first label feeding movable base to move back and forth along the fourth guide rod; the first label sending movable seat is provided with a fifth guide rod which is perpendicular to the fourth guide rod and extends horizontally, the second label sending movable seat is movably arranged on the fifth guide rod, and the first label sending movable seat is provided with a fifth adjusting rod which is used for controlling the second label sending movable seat to move left and right along the fifth guide rod; the first label sending rotating seat is arranged on the second label sending movable seat, and a second adjusting component for controlling the first label sending rotating seat to swing left and right is arranged between the first label sending rotating seat and the second label sending movable seat; the second send the mark swivel mount to send on the mark movable mount, first send mark swivel mount and second to send and be equipped with the third regulation subassembly that is used for controlling the second to send mark swivel mount swing back and forth between the mark swivel mount, send the mark base to install on the second send the mark swivel mount to can send the mark swivel mount activity along with the second.

5. An angle-adjustable round bottle labeling machine according to claim 4, characterized in that: the second regulating assembly comprises a second rotating shaft and a second regulating shaft, a second rotating shaft is fixedly arranged at the bottom of the first label feeding rotating seat, the first label feeding rotating seat is rotatably arranged on the second label feeding moving seat through the second rotating shaft, a second regulating shaft is arranged on the second label feeding moving seat, a second gear is arranged on the circumferential surface of the second rotating shaft, a second regulating thread is arranged on the circumferential surface of the second regulating shaft, and the second regulating shaft is controlled to rotate through the second regulating thread and the second rotating shaft in a matching mode.

6. An angle-adjustable round bottle labeling machine according to claim 4, characterized in that: the third regulating assembly includes third pivot and third regulating spindle, the second send the fixed third pivot that is equipped with in swivel mount bottom of mark, the second send the mark swivel mount through the rotatable installation of third pivot on the first mark swivel mount that sends, first send and be equipped with the third regulating spindle on the mark swivel mount, the circumference surface of third pivot is equipped with the third gear, the circumference surface of third regulating spindle is equipped with the third and adjusts the screw thread, the third regulating spindle passes through the third and adjusts the cooperation control third pivot rotation of screw thread and third gear.

7. An angle-adjustable round bottle labeling machine according to claim 3, characterized in that: send the mark subassembly including unreeling wheel, a plurality of deflector roll, rolling wheel and peeling plate, unreel wheel, a plurality of deflector roll, rolling wheel and peeling plate and all locate and send the mark base plate on, peeling plate is located the one side that is close to initiative subsides mark roller.

8. An angle-adjustable round bottle labeling machine according to claim 1, characterized in that: the machine base is also provided with a bottle separating mechanism which is positioned at the feeding end of the round bottle conveying belt.