CN114803735B - A fully automatic double labeling mechanism - Google Patents

Abstract

The present invention discloses a fully automatic double-labeling mechanism, comprising a horizontally arranged placement plate, the placement plate being slidably arranged between two supporting side plates, each supporting side plate being provided with a lifting and lowering push rod for pushing the placement plate to move up and down to achieve height adjustment, a sliding groove being opened at the upper end of the placement plate, a sliding seat being slidably matched in the sliding groove, guide groove strips being symmetrically arranged on both sides of the sliding seat, a guide protrusion strip being slidably matched with the guide groove strip on the inner wall of the sliding groove, the sliding seat being connected to a walking driving member for driving it to slide back and forth along the sliding groove, the present application is designed in view of the drawbacks of the existing device, and no resetting of the glue sticking is required during glue sticking, and only the direction of glue sticking needs to be adjusted by the steering adjustment member, thereby effectively improving the sticking efficiency.

Description

A fully automatic double labeling mechanism

Technical Field

The invention relates to the technical field of glue sticking equipment, in particular to a full-automatic double-labeling mechanism.

Background technique

The fully automatic double-sided labeling mechanism is a mechanism that automatically glues materials, automatically peels off the backing paper, and automatically cuts the double-sided tape. It is suitable for production in any industry. When used in conjunction with an automatic production line, it reduces labor costs, improves glue sticking accuracy, and improves the operating efficiency of the machine, saving time and increasing production for the enterprise.

In order to stick a layer of tape on the surface of the winding roller so that the surface of the winding roller can adhere to the end of the tape to be wound, thereby eliminating the need for manual fixation, the existing mechanism for sticking tape on the surface of the winding roller can only stick one tape at a time, and the width of a single tape is insufficient, so generally two tapes need to be stuck. However, the traditional tape sticking method can only be reset after one labeling is completed, and then re-labeling can be performed, which undoubtedly causes a waste of resources. Based on this, the goal of this application is to design a mechanism that can complete labeling during the resetting process.

Summary of the invention

The object of the present invention is to provide a fully automatic double labeling mechanism to solve the problems raised in the above background technology.

To achieve the above object, the present invention provides the following technical solutions:

7. The swiftly and minutely adjusting device for a wood-planer working table as claimed in claim 1, wherein said linking rod and said adjusting base are pivotally connected to each other with a bolt, and said bolt has a round shank to contact with said linking rod. said linking rod has a round shank to contact with said linking rod. said linking rod has a round shank to contact with said linking rod.

As a further solution of the present invention: the glue-applying assembly comprises a glue-supplying roller for arranging the glue-tape loop and a receiving roller for winding the base paper, the receiving roller is connected to a winding motor for driving it to rotate, the glue-supplying roller is provided with a pressure positioning member for fixing the glue-tape loop, the receiving roller is provided with a clamping member for fixing the end of the base paper, the glue-applying fixing seat is provided with a first guide roller group for guiding the glue-tape and a second guide roller group for guiding the base paper, the lower end of the glue-applying fixing seat is also provided with a second pressure roller for pressing the base paper downward and a first pressure roller for pressing the tape layer downward, the glue-applying assembly also comprises a pressure adjusting member for pressing the glue strip, a fixed rotating shaft is rotatably provided at one end of the first pressure roller, an air guide channel connected to the inner cavity of the first pressure roller is provided inside the fixed rotating shaft, the other end of the fixed rotating shaft is connected to the exhaust end of the exhaust fan, and a plurality of negative pressure adsorption holes for air intake are distributed on the outer side of the first pressure roller.

As a further solution of the present invention: the pressure adjustment member includes a horizontal stripping plate that is pressed against the surface of the first pressure roller, and the other end of the horizontal stripping plate is provided with a vertically arranged positioning vertical plate, and the fixed rotating shaft at one end of the first pressure roller is rotatably set on the fine-tuning connecting rod, and the fine-tuning connecting rod and the upper end of the positioning vertical plate are connected and fixed to the fine-tuning base, and the fine-tuning base is connected to a fine-tuning component used to drive it to move horizontally to adjust the distance between the first pressure roller and the second pressure roller, and the horizontal stripping plate is provided with a cutting member for cutting the tape layer, and the cutting member includes a cutting knife sleeve arranged on the horizontal stripping plate, and a cutting knife is slidably fitted in the cutting cavity in the cutting knife sleeve, and the lower end of the cutting cavity passes through the lower end surface of the horizontal stripping plate, and the upper end of the cutting knife is connected to a cutting push rod used to drive it to cut.

As a further solution of the present invention: the fine-tuning assembly includes a fine-tuning screw hole arranged at the outer end of the fine-tuning base, a fine-tuning screw is cooperated with a fine-tuning screw hole, the fine-tuning screw is rotatably connected to the fine-tuning bearing seat on the rubber fixing seat, and the fine-tuning base is slidably set on the surface of the rubber fixing seat.

As a further solution of the present invention: the clamping member includes a positioning clamping groove arranged on the outside of the material receiving roller, a clamping reset plate is rotatably provided at the bottom of the positioning clamping groove, one side of the clamping reset plate is connected and fixed to the side wall of the positioning clamping groove by a clamping spring, and a clamping and toggling handle is provided on one side of the upper end of the clamping and reset plate for easy hand-to-hand operation.

As a further solution of the present invention: the pressing positioning member includes a rectangular chamber arranged inside the rubber supply roller, a piston block is slidably fitted in the rectangular chamber, a threaded push rod is fitted in the threaded hole at the outer end of the piston block, the outer end of the threaded push rod is provided with a locking screw that is easy to turn by hand, the outer end of the threaded push rod is rotatably connected to the end of the rubber supply roller, a plurality of extrusion sliding chambers are distributed in an array on the outer side of the rubber supply roller, the extrusion sliding chamber is connected to the rectangular chamber through a through hole, an outward push slider is slidably fitted in the extrusion sliding chamber, and a rubber layer is provided at the outer end of the outward push slider.

As a further solution of the present invention: the steering adjustment member includes a first rack seat arranged on the outer side of the right end of the mounting plate and a second rack seat arranged on the inner side of the left end of the mounting plate, the first rack seat and the second rack seat are both provided with a rack on one side close to the sliding groove, and when on the glue path, the height of the rack is higher than the height of the half gear, and a pressure plate is also provided on the flip shaft, and a plurality of spherical cavities are distributed in an array on the lower end surface of the pressure plate, and a steel ball is rotatably engaged in each spherical cavity, and lifting members for generating a driving force on the lower end surface of the pressure plate so that the half gear and the racks at both ends of the mounting plate are meshed with each other are symmetrically provided on both sides below the mounting plate, and the lifting members are connected and fixed to the mounting plate by a positioning hanger, and the lifting members include two horizontally arranged first lifting plates and a second lifting plates, the first lifting plate and the second lifting plate are connected and fixed by an inclined plate, and the height difference between the second lifting plate and the first lifting plate corresponds to the height difference between the rack and the half gear.

As a further solution of the present invention: two guide rails are symmetrically arranged under the mounting plate, the distance between the two guide rails corresponds to the width of the sliding seat, and the ends of the two guide rails are provided with an eight-shaped guide plate for assisting the rubber fixing seat to enter between the two guide rails. The guide rails are connected and fixed to the positioning suspension rod, and the corners at both ends of the rubber fixing seat are provided with chamfered corners.

As a further solution of the present invention: the travel drive component includes a transmission belt arranged on one side of the placement plate, and both ends of the transmission belt are wound around transmission pulleys, and the lower end of each transmission pulley is rotatably connected to the positioning side plate, and the positioning side plate is connected and fixed to the side of the placement plate, and at least one positioning side plate is provided with a travel drive motor for driving the transmission pulley to rotate, a fixed frame is provided above the sliding seat, a sliding connecting sleeve is provided on one side of the fixed frame, a transmission connecting rod is slidably provided at the outer end of the sliding connecting sleeve, and a toggle shaft is rotatably provided at the end of the transmission connecting rod, and the lower end of the toggle shaft is connected and fixed to the upper side of the transmission belt.

Compared with the prior art, the present invention has the following beneficial effects:

The present application is designed to address the drawbacks of existing devices. When applying glue, there is no need to reposition the glue, and only the direction of the glue needs to be adjusted by a steering adjustment member, thereby effectively improving the pasting efficiency.

At the same time, the present application also provides a clamping member and a pressing positioning member, so as to facilitate the rapid positioning of the tape raw material and waste material, thereby improving the material replacement efficiency.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a schematic structural diagram of the present invention.

FIG. 2 is a schematic structural diagram of the rear side of the present invention.

FIG. 3 is a schematic diagram of the structure of the adhesive assembly of the present invention.

FIG. 4 is a schematic structural diagram of the eight-shaped guide plate in the present invention.

FIG. 5 is a schematic diagram of the structure of the fine-tuning component of the present invention.

FIG. 6 is a schematic diagram of the structure of the sliding seat and the adhesive fixing seat in the present invention.

FIG. 7 is a schematic structural diagram of the first pressing roller in the present invention.

FIG. 8 is a schematic structural diagram of the clamping member in the present invention.

FIG. 9 is a schematic structural diagram of the pressing positioning member in the present invention.

FIG. 10 is a schematic diagram of the structure of the interior of the pressing positioning member in the present invention.

Wherein: supporting side plate 11, transmission belt 12, first rack seat 13, guide protrusion strip 14, sliding seat 15, transmission connecting rod 16, sliding connection sleeve 17, fixing frame 18, rack 19, second rack seat 20, sliding notch 21, placement plate 22, lifting push rod 23, lifting member 24, half gear 25, friction limit column 26, glue fixing seat 27, glue assembly 28, winding roller 29, winding main shaft 30, eight-shaped guide plate 31, turning shaft 33, pressure plate 34, steel ball 35, glue supply roller 36, chamfer 37, first guide roller group 38, fine adjustment assembly 39, first pressure roller 40, second pressure roller 41, Base paper 42, second guide roller group 43, feeding roller 44, guide slide rail 45, positioning suspension rod 46, first lifting plate 47, second lifting plate 48, fine-tuning base 49, fine-tuning connecting rod 50, horizontal peeling plate 51, cutting knife 52, cutting push rod 53, positioning vertical plate 54, fine-tuning screw 55, fine-tuning bearing seat 56, tape layer 57, transmission pulley 58, guide groove strip 59, toggle shaft 60, cutting knife sleeve 61, exhaust fan 62, negative pressure adsorption hole 63, positioning clamping groove 64, clamping reset plate 65, clamping spring 66, clamping toggle handle 67, locking and tightening 68, threaded push rod 69, and outward push slider 70.

Detailed ways

Example 1

Please refer to Figures 1 to 10. In the embodiment of the present invention, a fully automatic double labeling mechanism includes a horizontally arranged placement plate 22, the placement plate 22 is slidably arranged between two supporting side plates 11, each supporting side plate 11 is provided with a lifting push rod 23 for pushing the placement plate 22 up and down to achieve height adjustment, a sliding groove 21 is opened at the upper end of the placement plate 22, a sliding seat 15 is slidably matched in the sliding groove 21, and guide groove strips 59 are symmetrically arranged on both sides of the sliding seat 15, and the inner wall of the sliding groove 21 is provided with a guide protrusion strip 14 that slidably matches the guide groove strip 59, and the guide protrusion strip 14 cooperates with the guide groove strip 59 so that the sliding seat 1 The sliding is more stable. The sliding seat 15 is connected to a travel driving member for driving it to slide back and forth along the sliding slot 21. A central through hole is provided in the middle of the sliding seat 15. A flip shaft 33 is provided in the central through hole. A half gear 25 is provided at the upper end of the flip shaft 33. At least one friction limit column 26 is provided at the upper end of the sliding seat 15 for pressing and contacting with the lower end surface of the half gear 25 to limit its rotation. The lower end of the flip shaft 33 is connected to the upper end of the glue fixing seat 27. The glue fixing seat 27 is provided with a glue sticking assembly 28 for gluing the winding roller 29. The placement plate 22 is also provided with a steering adjustment member for driving the glue sticking fixing seat 27 to turn at the end to switch the glue sticking direction.

The glue assembly 28 includes a glue supply roller 36 for arranging a tape loop and a receiving roller 44 for winding up the base paper 42. The receiving roller 44 is connected to a winding motor for driving it to rotate. The glue supply roller 36 is provided with a pressing positioning member for fixing the tape loop. The receiving roller 44 is provided with a clamping member for fixing the end of the base paper 42. The glue fixing seat 27 is provided with a first guide roller group 38 for guiding the tape and a second guide roller group 43 for guiding the base paper 42. The lower end of the glue fixing seat 27 is also provided with a second pressing roller 41 for pressing the base paper 42 downward and a second pressing roller 42 for pressing the tape layer 57 downward. The first pressing roller 40, the glue sticking assembly 28 also includes a pressing adjustment member for pressing the rubber strip, a fixed shaft is rotatably provided at one end of the first pressing roller 40, an air guide channel connected to the inner cavity of the first pressing roller 40 is provided inside the fixed shaft, the other end of the fixed shaft is connected to the suction end of the exhaust fan 62, a plurality of negative pressure adsorption holes 63 for air intake are distributed on the outer side of the first pressing roller 40, the air in the first pressing roller 40 is extracted by the exhaust fan 62, so that negative pressure is formed on the surface of the first pressing roller 40, so that the tape layer 57 can be adsorbed, so as to ensure the accuracy of subsequent glue sticking;

The pressure adjustment member includes a horizontal stripping plate 51 that is pressed against the surface of the first pressure roller 40, and a vertical positioning vertical plate 54 is provided at the other end of the horizontal stripping plate 51. The fixed shaft at one end of the first pressure roller 40 is rotatably set on the fine-tuning connecting rod 50, and the upper ends of the fine-tuning connecting rod 50 and the positioning vertical plate 54 are connected and fixed to the fine-tuning base 49. The fine-tuning base 49 is connected to a fine-tuning component 39 used to drive it to move horizontally to adjust the distance between the first pressure roller 40 and the second pressure roller 41. The horizontal stripping plate 51 is provided with a cutting member for cutting the tape layer 57. The cutting member includes a cutting knife sleeve 61 arranged on the horizontal stripping plate 51, and a cutting knife 52 is slidably fitted in the cutting cavity of the cutting knife sleeve 61. The lower end of the cutting cavity passes through the lower end surface of the horizontal stripping plate 51, and the upper end of the cutting knife 52 is connected to a cutting push rod 53 used to drive it to cut, so that the cutting process can be performed after a single glue application is completed;

The fine-tuning assembly 39 includes a fine-tuning screw hole disposed at the outer end of the fine-tuning base 49, in which a fine-tuning screw 55 is provided, and the fine-tuning screw 55 is rotatably connected to a fine-tuning bearing seat 56 on the adhesive fixing seat 27. The fine-tuning base 49 is slidably disposed on the surface of the adhesive fixing seat 27, and by driving the fine-tuning screw 55 and the fine-tuning base 49 to rotate relative to each other, the fine-tuning base 49 can drive the first pressing roller 40 to slide smoothly under the action of the thread;

The clamping member includes a positioning clamping groove 64 arranged on the outside of the receiving roller 44, a clamping reset plate 65 is rotatably provided at the bottom of the positioning clamping groove 64, one side of the clamping reset plate 65 is connected and fixed to the side wall of the positioning clamping groove 64 through a clamping spring 66, and a clamping and toggling handle 67 is provided on one side of the upper end of the clamping and reset plate 65 for easy manual toggling. When the base paper 42 is rolled up, the clamping and toggling handle 67 is first toggled by hand to rotate the clamping and reset plate 65, and then the end of the base paper 42 is placed in the positioning clamping groove 64, and then the clamping and toggling handle 67 is released, so that the clamping and reset plate 65 clamps the end of the receiving roller 44 for later winding.

The pressing positioning member includes a rectangular chamber arranged inside the rubber supply roller 36, a piston block is slidably fitted in the rectangular chamber, a threaded push rod 69 is fitted in the threaded hole at the outer end of the piston block, a locking screw 68 is provided at the outer end of the threaded push rod 69 for easy hand rotation, the outer end of the threaded push rod 69 is rotatably connected to the end of the rubber supply roller 36, a plurality of extrusion sliding chambers are arranged in an array on the outer side of the rubber supply roller 36, the extrusion sliding chamber is connected to the rectangular chamber through a through hole, an outward push slider 70 is slidably fitted in the extrusion sliding chamber, a rubber layer is provided at the outer end of the outward push slider 70, when in use, the threaded push rod 69 and the piston block are driven to rotate relative to each other by the locking screw 68, under the action of the thread, the piston block will squeeze the air into the rectangular chamber, so that the outward push slider 70 slides outward, thereby pressing the inner wall of the tape ring;

The steering adjustment member includes a first rack seat 13 arranged on the outer side of the right end of the placement plate 22 and a second rack seat 20 arranged on the inner side of the left end of the placement plate 22. The first rack seat 13 and the second rack seat 20 are both provided with a rack 19 on one side close to the sliding slot 21. When on the glue-sticking path, the height of the rack 19 is higher than the height of the half gear 25. A pressure plate 34 is also provided on the flip shaft 33. A plurality of spherical cavities are distributed in an array on the lower end surface of the pressure plate 34. A steel ball 35 is rotatably fitted in each spherical cavity. Lifting members 24 for generating a driving force on the lower end surface of the pressure plate 34 so that the half gear 25 and the racks 19 at both ends of the placement plate 22 are meshed with each other are symmetrically provided on both sides below the placement plate 22. The lifting members 24 are provided by The positioning suspension rod 46 is connected and fixed to the placement plate 22, and the lifting member 24 includes two horizontally arranged first lifting plates 47 and second lifting plates 48, the first lifting plates 47 and the second lifting plates 48 are connected and fixed by an inclined plate, and the height difference between the second lifting plate 48 and the first lifting plate 47 corresponds to the height difference between the rack 19 and the half gear 25, so that the rack 19 and the half gear 25 can be ensured to cooperate with each other during lifting. Since the half gear 25 here is a half gear, each time the sliding seat 15 slides to the end of the sliding slot 21, under the mutual transmission of the rack 19 and the half gear 25, the half gear 25 will drive the glue fixing seat 27 to turn around, so that the sliding seat 15 can be glued when it is reset, which effectively improves the work efficiency;

In order to ensure that the glue fixing seat 27 does not rotate when applying glue, two guide rails 45 are symmetrically arranged below the placement plate 22. The distance between the two guide rails 45 corresponds to the width of the sliding seat 15. The ends of the two guide rails 45 are provided with an eight-shaped guide plate 31 for assisting the glue fixing seat 27 to enter between the two guide rails 45. The guide rails 45 are connected and fixed to the positioning suspension rod 46. The corners at both ends of the glue fixing seat 27 are provided with chamfers 37 so that the eight-shaped guide plate 31 can contact more smoothly. After each U-turn, there may be errors. Under the guidance of the eight-shaped guide plate 31, the glue fixing seat 27 will slide smoothly between the two guide rails 45.

The two ends of the winding roller 29 are rotatably connected to the supporting side plate 11 through the winding main shaft 30, and the end of the supporting side plate 11 is connected to a winding motor for driving the rotation thereof;

The walking driving member includes a transmission belt 12 arranged on one side of the placement plate 22, and both ends of the transmission belt 12 are wound around the transmission pulley 58, and the lower end of each transmission pulley 58 is rotatably connected to the positioning side plate, and the positioning side plate is connected and fixed to the side of the placement plate 22. At least one positioning side plate is provided with a walking driving motor for driving the transmission pulley 58 to rotate. A fixing frame 18 is mounted above the sliding seat 15, and a sliding connecting sleeve 17 is provided on one side of the fixing frame 18. A transmission connecting rod 16 is slidably provided at the outer end of the sliding connecting sleeve 17, and a toggle shaft 60 is rotatably provided at the end of the transmission connecting rod 16. The lower end of the toggle shaft 60 is connected and fixed to the upper side of the transmission belt 12. Under the action of the walking driving motor, the transmission belt 12 drives the sliding seat 15 to slide along the sliding groove 21 through the toggle shaft 60. When sliding to the end of the sliding groove 21, the transmission connecting rod 16 will slide relative to the sliding connecting sleeve 17, thereby driving the sliding seat 15 to return to slide, so that the reciprocating sliding force for the glue sticking can be increased.

The working principle of the present invention is: in actual use, under the action of the walking drive motor, the transmission belt 12 drives the sliding seat 15 to slide along the sliding groove 21 through the toggle shaft 60. When sliding to the end of the sliding groove 21, the cutting piece will complete the cutting operation. Under the guidance of the first lifting plate 47 and the second lifting plate 48, the pressure plate 34 will drive the flip shaft 33 and the half gear 25 to slide upward, so that the rack 19 and the half gear 25 are meshed with each other. At this time, under the transmission of the gear, the glue fixing seat 27 will complete the U-turn processing. When the glue fixing seat 27 returns, under the guidance of the eight-shaped guide plate 31, the glue fixing seat 27 will slide along the guide slide rail 45 again, so as to perform the glue sticking operation on the surface of the winding roller 29 again. In this way, whenever the sliding seat 15 slides to the end of the sliding groove 21, the glue fixing seat 27 will flip again, thereby eliminating the disadvantage of low glue sticking efficiency of the existing device.

Claims (3)

1. A fully automatic double labeling mechanism, comprising a horizontally arranged placement plate (22), wherein the placement plate (22) is slidably arranged between two supporting side plates (11), and each supporting side plate (11) is provided with a lifting push rod (23) for pushing the placement plate (22) to move up and down to achieve height adjustment; The invention is characterized in that a sliding groove (21) is provided at the upper end of the placement plate (22), a sliding seat (15) is slidably matched in the sliding groove (21), guide groove strips (59) are symmetrically provided on both sides of the sliding seat (15), and a guide protrusion strip (14) slidably matched with the guide groove strip (59) is provided on the inner wall of the sliding groove (21), and the sliding seat (15) is connected to a travel driving member for driving it to slide back and forth along the sliding groove (21); A central through hole is provided in the middle of the sliding seat (15), a turning shaft (33) is provided in the central through hole, a half gear (25) is provided at the upper end of the turning shaft (33), the lower end of the turning shaft (33) is connected to the upper end of the glue sticking fixing seat (27), the glue sticking fixing seat (27) is provided with a glue sticking assembly (28) for sticking glue to the winding roller (29), and the placement plate (22) is also provided with a steering adjustment member for driving the glue sticking fixing seat (27) to turn at the end to switch the glue sticking direction; The glue sticking assembly (28) comprises a glue supply roller (36) for accommodating a tape loop and a receiving roller (44) for winding up a base paper (42); the receiving roller (44) is connected to a winding motor for driving the receiving roller to rotate; the glue supply roller (36) is provided with a pressing positioning member for fixing the tape loop; the receiving roller (44) is provided with a clamping member for fixing the end of the base paper (42); the glue sticking fixed seat (27) is provided with a first guide roller group (38) for guiding the tape and a second guide roller group (43) for guiding the base paper (42); the glue sticking fixed seat ( 27) The lower end is also provided with a second pressing roller (41) for pressing the base paper (42) downwards and a first pressing roller (40) for pressing the adhesive tape layer (57) downwards, the adhesive laminating assembly (28) also includes a pressing adjustment member for pressing the adhesive tape, one end of the first pressing roller (40) is rotatably provided with a fixed rotating shaft, the interior of the fixed rotating shaft is provided with an air guide channel connected to the inner cavity of the first pressing roller (40), the other end of the fixed rotating shaft is connected to the exhaust end of the exhaust fan (62), and the outer side surface of the first pressing roller (40) is distributed with a plurality of negative pressure adsorption holes (63) for air intake; The pressure adjustment member comprises a horizontal stripping plate (51) which is pressed against the surface of the first pressure roller (40), and a vertical positioning vertical plate (54) is provided at the other end of the horizontal stripping plate (51). A fixed rotating shaft at one end of the first pressure roller (40) is rotatably arranged on the fine-tuning connecting rod (50). The upper ends of the fine-tuning connecting rod (50) and the positioning vertical plate (54) are connected and fixed to the fine-tuning base (49). The fine-tuning base (49) is connected and used to drive it to move horizontally to adjust the first pressure roller (40) and a first pressing roller (41) and a second pressing roller (41); a cutting member for cutting the adhesive tape layer (57) is provided on the horizontal stripping plate (51); the cutting member comprises a cutting knife sleeve (61) arranged on the horizontal stripping plate (51); a cutting knife (52) is slidably fitted in a cutting cavity in the cutting knife sleeve (61); the lower end of the cutting cavity passes through the lower end surface of the horizontal stripping plate (51); the upper end of the cutting knife (52) is connected to a cutting push rod (53) for driving it to cut; The clamping member comprises a positioning clamping groove (64) arranged on the outside of the receiving roller (44); a clamping reset plate (65) is rotatably arranged at the bottom of the positioning clamping groove (64); one side of the clamping reset plate (65) is connected and fixed to the side wall of the positioning clamping groove (64) through a clamping spring (66); and one side of the upper end of the clamping reset plate (65) is provided with a clamping and toggling handle (67) for easy manual toggling; The pressing positioning member comprises a rectangular chamber arranged inside the rubber supply roller (36), a piston block is slidably fitted in the rectangular chamber, a threaded push rod (69) is fitted in the threaded hole at the outer end of the piston block, the outer end of the threaded push rod (69) is provided with a locking screw (68) that is convenient for manual rotation, the outer end of the threaded push rod (69) is rotatably connected to the end of the rubber supply roller (36), a plurality of extrusion sliding chambers are distributed in an array outside the rubber supply roller (36), the extrusion sliding chambers are connected to the rectangular chamber through through holes, an outward push slider (70) is slidably fitted in the extrusion sliding chamber, and the outer end of the outward push slider (70) is provided with a rubber layer; The steering adjustment member comprises a first rack seat (13) arranged on the outer side of the right end of the placement plate (22) and a second rack seat (20) arranged on the inner side of the left end of the placement plate (22). The first rack seat (13) and the second rack seat (20) are both provided with a rack (19) on one side close to the sliding slot (21). When on the glue sticking path, the height of the rack (19) is higher than the height of the half gear (25). The flip shaft (33) is also provided with a pressure plate (34). The lower end surface of the pressure plate (34) is arrayed with a plurality of spherical cavities. A steel ball (35) is rotatably engaged in each spherical cavity. Two lower sides of the placement plate (22) are provided with a plurality of spherical cavities. A lifting member (24) is symmetrically provided on the side for generating a driving force on the lower end surface of the pressure plate (34) so that the half gear (25) and the racks (19) at both ends of the placement plate (22) are meshed with each other. The lifting member (24) is connected and fixed to the placement plate (22) through a positioning suspension rod (46). The lifting member (24) includes two horizontally arranged first lifting plates (47) and second lifting plates (48). The first lifting plate (47) and the second lifting plate (48) are connected and fixed by an inclined plate. The height difference between the second lifting plate (48) and the first lifting plate (47) is equal to the height difference between the rack (19) and the half gear (25). The travel drive member comprises a transmission belt (12) arranged on one side of the placement plate (22), the two ends of the transmission belt (12) are wound around the transmission pulley (58), the lower end of each transmission pulley (58) is rotatably connected to the positioning side plate, the positioning side plate is connected and fixed to the side of the placement plate (22), at least one positioning side plate is provided with a travel drive motor for driving the transmission pulley (58) to rotate, a fixed frame (18) is arranged above the sliding seat (15), a sliding connection sleeve (17) is provided on one side of the fixed frame (18), a transmission connecting rod (16) is slidably provided at the outer end of the sliding connection sleeve (17), a toggle shaft (60) is rotatably provided at the end of the transmission connecting rod (16), and the lower end of the toggle shaft (60) is connected and fixed to the upper side of the transmission belt (12); Two guide rails (45) are symmetrically arranged below the placement plate (22), the distance between the two guide rails (45) is equal to the width of the sliding seat (15), and the ends of the two guide rails (45) are provided with an eight-shaped guide plate (31) for assisting the adhesive fixing seat (27) to enter between the two guide rails (45), the guide rails (45) are connected and fixed to the positioning suspension rod (46), and the corners at both ends of the adhesive fixing seat (27) are provided with chamfered corners (37). 2. The fully automatic double labeling mechanism according to claim 1 is characterized in that the upper end of the sliding seat (15) is provided with at least one friction limit column (26) which is pressed against the lower end surface of the half gear (25) to limit its rotation. 3. The fully automatic double labeling mechanism according to claim 1 is characterized in that the fine-tuning component (39) includes a fine-tuning screw hole arranged at the outer end of the fine-tuning base (49), and a fine-tuning screw (55) is provided in the fine-tuning screw hole, and the fine-tuning screw (55) is rotatably connected to the fine-tuning bearing seat (56) on the glue fixing seat (27), and the fine-tuning base (49) is slidably set on the surface of the glue fixing seat (27).