CN220904254U - Double-sheet type carton nailing machine for corrugated cartons - Google Patents

Abstract

The utility model discloses a double-sheet carton nailing machine for corrugated cartons, which relates to the field of corrugated cartons processing, and comprises a machine body, a feeding platform arranged in the machine body, and further comprises: the mounting rack is fixedly connected to the side surface of the machine body; the turnover mechanism is arranged on the side surface of the inner wall of the mounting frame and comprises an electric drive shaft which is rotatably connected to the side surface of the inner wall of the mounting frame, a connecting plate is fixedly connected to the outer part of the electric drive shaft, and a turnover rod is fixedly connected to the outer part of the connecting plate; and the pressing mechanism is arranged at the top of the inner wall of the mounting frame. Through mutually supporting between tilting mechanism and the locating plate, can corrugated container board fold to, through the drive of electric driving roller, can drive corrugated container board and remove, thereby can carry out folding material loading processing to it automatically in corrugated container board carries out nail case course of working, make corrugated container box's production machining efficiency higher.

Description

Double-sheet type carton nailing machine for corrugated cartons

Technical Field

The utility model relates to a corrugated case processing technology, in particular to a double-sheet type case nailing machine for corrugated cases.

Background

The double-sheet box nailing machine is one of the box nailing machines, and is characterized in that the double-sheet box nailing machine is mainly aimed at a color printing factory or a paper box factory, and under the condition that an order of a large-size box (or the requirement of a customer) is received, the size of the box is printed separately under the condition that the printer/offset press cannot meet the requirement.

In the prior art, in the processing process of the double-sheet carton nailing machine, an operator is required to manually fold corrugated boards for manufacturing the cartons, and the folded corrugated boards are pushed to the inside of a machine body to be nailing-processed, so that the feeding mode can meet the production and processing requirements of a common factory, but the long-time work can lead to the occurrence of fatigue state of the operator, so that the feeding speed of the corrugated cartons is reduced, and the production and processing efficiency of the corrugated cartons is lower.

Disclosure of utility model

The utility model aims to provide a double-sheet carton stapler for corrugated cartons, which aims to solve the defects in the prior art.

In order to achieve the above object, the present utility model provides the following technical solutions: double-sheet carton stapler for corrugated case, including fuselage and the setting walk material platform in the fuselage is inside, still include:

The mounting rack is fixedly connected to the side surface of the machine body;

The turnover mechanism is arranged on the side surface of the inner wall of the mounting frame and comprises an electric drive shaft which is rotatably connected to the side surface of the inner wall of the mounting frame, a connecting plate is fixedly connected to the outer part of the electric drive shaft, and a turnover rod is fixedly connected to the outer part of the connecting plate;

The pressing mechanism is arranged at the top of the inner wall of the mounting frame and comprises two positioning plates fixedly connected with the top of the inner wall of the mounting frame and symmetrically arranged;

The electric driving roller is rotationally connected to the inside of the positioning plate;

The placing mechanism is arranged outside the machine body and is used for bearing corrugated boards to be processed, and a turnover gap is formed between the placing mechanism and the side face of the inner wall of the mounting frame.

Further, the pressing mechanism further comprises an installation box fixedly connected to the inner top surface of the installation frame, the inner side surface of the installation box is slidably connected with a pressing plate, a pressure sensor is fixedly installed in the installation box, and the bottom of the pressing plate is fixedly connected with an installation plate.

Further, the inside of mounting bracket has been seted up the spout, the medial surface sliding connection of pressing board and spout, the position of pressing board corresponds with pressure sensor, two the locating plate can dismantle the symmetry and install in the both sides of mounting panel, the mounting means between locating plate and the mounting panel can adopt the mode of bolt fastening to install, simultaneously also can adopt other detachable mounting means to install, make in the course of working corrugated container board, can change the locating plate according to actual processing corrugated container board size value, make the specification of locating plate can satisfy the needs of different corrugated container board location of bending, in addition, here also can set up extension unit between pressing board and mounting panel, this extension unit can select the electric telescopic handle, when selecting to add extension unit, the connection mode between locating plate and the mounting panel needs to carry out the modification that corresponds, make between the two can carry out the relative slip, only provide a different schemes here, can select according to actual production needs and the application adopts and carries out detachable installation with locating plate and mounting panel.

Further, the roller groove is formed in the bottom of the locating plate, the electric driving roller is rotationally connected to the inner side face of the roller groove, the bottom of the electric driving roller extends to the outside of the roller groove, the length value of the part of the electric driving roller extending to the outside of the roller groove is 3mm, and the position of the corrugated board can be adjusted according to the requirement, but the bending and locating functions of the locating plate are not affected.

Further, the placing mechanism comprises a base arranged outside the machine body, a plurality of guide rods are slidably connected to the inner side face of the base, the tops of the guide rods are fixedly provided with the same bearing plate, lifting assemblies are arranged in the base, and power assemblies are arranged in the base.

Further, the lifting assembly comprises a limiting cavity and a movable cavity which are sequentially formed in the base from top to bottom, the inner side surface of the movable cavity is rotationally connected with a bidirectional screw, the external threads of the bidirectional screw are connected with two sliding seats which are symmetrically distributed, the top of each sliding seat is rotationally connected with a supporting plate, one end of each supporting plate, which is far away from each sliding seat, is rotationally connected with the bottom surface of each bearing plate, the supporting plates are always in an inclined state, and the bottom ends of the supporting plates can rotate along with the sliding seats when the sliding seats move in position, and the supporting plates are driven to move in a lifting mode.

Further, the power component comprises a worm wheel fixedly arranged outside the bidirectional screw, the inner side surface of the base is rotationally connected with a worm, the worm is meshed with the worm wheel, a motor is fixedly arranged in the base, the worm is fixedly connected with an output shaft of the motor, and the self-locking characteristic between the worm wheel and the worm is utilized, so that the bidirectional screw cannot rotate when the external force applied by the bearing plate is applied, and the feeding stability of corrugated paper boards can be maintained.

Further, the overturning gap is formed between the bearing plate and the side face of the inner wall of the mounting frame, and in a normal working state, the top face of the bearing plate is flush with the top face of the feeding platform.

Further, the inside of fuselage is provided with the PLC controller, detects through pressure sensor to the contact pressure between locating plate and the corrugated container board to with the data information transmission who detects to the PLC controller, make the PLC controller control motor drive worm according to the data information who receives, or control motor drive worm reversal, thereby can carry out the upward transport of corrugated container board voluntarily after top corrugated container board is sent away.

Compared with the prior art, the double-sheet carton stapler for the corrugated cartons has the following beneficial effects:

1. This biplate formula carton stapler for corrugated container box through the cooperation between tilting mechanism and the locating plate, can fold corrugated container board to, through the drive of electric driving roller, can drive corrugated container board and remove, thereby can carry out folding material loading processing to it automatically in corrugated container board carries out the nail case course of working, make corrugated container box's production machining efficiency higher.

2. This biplate formula carton stapler for corrugated container box through the mutual cooperation between mounting box, support clamp plate, mounting panel and the pressure sensor, can detect the contact pressure between locating plate and the corrugated container board in real time for under the cooperation effect between the lifting means, can carry out upward transport to corrugated container board automatically after top layer corrugated container board is sent away, make corrugated container board's nail case pay-off work can last high-efficient going on.

3. This biplate formula carton stapler for corrugated container box through the cooperation between worm and the worm wheel, can restrict the reverse rotation of two-way screw rod in corrugated container board pay-off in-process for corrugated container board's pay-off work can steadily go on.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings required for the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.

FIG. 1 is a schematic diagram of an overall structure according to an embodiment of the present utility model;

FIG. 2 is an enlarged schematic view of the structure shown in FIG. 1A according to an embodiment of the present utility model;

FIG. 3 is a schematic view of a mounting frame according to an embodiment of the present utility model;

FIG. 4 is an enlarged schematic view of the structure shown in FIG. 3B according to an embodiment of the present utility model;

FIG. 5 is a schematic view of the internal structure of a base according to an embodiment of the present utility model;

fig. 6 is an enlarged schematic view of the structure at C in fig. 5 according to an embodiment of the present utility model.

Reference numerals illustrate:

1. A body; 2. a feeding platform; 3. a mounting frame; 4. a turnover mechanism; 41. an electric drive shaft; 42. a connecting plate; 43. turning over the rod; 5. a pressing mechanism; 51. a positioning plate; 52. a mounting box; 53. a pressing plate; 54. a pressure sensor; 55. a mounting plate; 6. an electric drive roller; 7. a placement mechanism; 71. a base; 72. a guide rod; 73. a carrying plate; 74. a lifting assembly; 741. a confinement chamber; 742. a movable cavity; 743. a bidirectional screw; 744. a slide; 745. a support plate; 75. a power assembly; 751. a worm wheel; 752. a worm; 8. the gap is flipped.

Detailed Description

In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings.

Examples:

Referring to fig. 1-6, a double-sheet type carton nailing machine for corrugated cartons comprises a machine body 1 and a feeding platform 2 arranged in the machine body 1, wherein a carton nailing component is arranged in the machine body 1 of the double-sheet type carton nailing machine, and the component is of the prior art and is not described in detail herein; the embodiment further includes: a mounting bracket 3 fixedly connected to a side surface of the body 1; the turnover mechanism 4 is arranged on the side surface of the inner wall of the mounting frame 3, the turnover mechanism 4 comprises an electric drive shaft 41 rotatably connected to the side surface of the inner wall of the mounting frame 3, a connecting plate 42 is fixedly connected to the outer part of the electric drive shaft 41, and a turnover rod 43 is fixedly connected to the outer part of the connecting plate 42; the pressing mechanism 5 is arranged at the top of the inner wall of the mounting frame 3, and the pressing mechanism 5 comprises two positioning plates 51 fixedly connected with the top of the inner wall of the mounting frame 3 and symmetrically arranged, so that the use of the double-sheet type box nailing machine can be met; an electric drive roller 6 rotatably connected to the inside of the positioning plate 51; the number of the electric driving rollers 6 is a plurality of, and equally distribute in proper order in the bottom of locating plate 51, under the effect of electric driving rollers 6, corrugated container board can be carried to the inside of fuselage 1 completely, make it normally carry out the nail case processing, in addition, the group number of electric driving rollers 6 on every locating plate 51 is two sets of, and the symmetric distribution is in the both sides of locating plate 51, make corrugated container board can be moved more steadily through exerting the advancing force simultaneously at two points when carrying out corrugated container board's removal, be difficult for taking place the deflection, place mechanism 7, it sets up in the outside of fuselage 1, and it is used for carrying on the corrugated container board that treats processing, be formed with upset clearance 8 between the side of placing mechanism 7 and mounting bracket 3 inner wall, connecting plate 42 and upset pole 43 all distribute in upset clearance 8, and, under the pay-off state, the starting position of upset pole 43 is less than the corrugated container board of top layer all the time, make it fold corrugated container board steadily.

In this embodiment, the pressing mechanism 5 further includes a mounting box 52 fixedly connected to the top surface inside the mounting frame 3, the inner side surface of the mounting box 52 is slidably connected with a pressing plate 53, a pressure sensor 54 is fixedly installed inside the mounting box 52, and a mounting plate 55 is fixedly connected to the bottom of the pressing plate 53.

In this embodiment, the inside of the mounting frame 3 is provided with a chute, the pressing plate 53 is slidably connected with the inner side surface of the chute, the position of the pressing plate 53 corresponds to the pressure sensor 54, two positioning plates 51 are detachably and symmetrically installed on two sides of the mounting plate 55, the mounting manner between the positioning plates 51 and the mounting plate 55 can be installed in a bolt fixing manner, and other detachable mounting manners can be adopted to install at the same time, so that in the processing process of corrugated boards, the positioning plates 51 can be replaced according to the size value of the actually processed corrugated boards, the specification of the positioning plates 51 can meet the bending and positioning requirements of different corrugated boards, in addition, an extension unit can be arranged between the pressing plate 53 and the mounting plate 55, the extension unit can be an electric telescopic rod, when the extension unit is selected, the connection manner between the positioning plates 51 and the mounting plate 55 needs to be correspondingly modified, so that the two can slide relatively, only one different schemes can be provided, and the positioning plates 51 and 55 can be selected according to the actual production requirements.

In this embodiment, the bottom of the positioning plate 51 is provided with a roller groove, the electric driving roller 6 is rotatably connected to the inner side surface of the roller groove, and the bottom of the electric driving roller 6 extends to the outside of the roller groove, so that the length value of the part of the electric driving roller 6 extending to the outside of the roller groove is 3mm, and the position of the corrugated board can be adjusted as required, but the bending and positioning functions of the positioning plate 51 are not affected.

In this embodiment, the placement mechanism 7 includes a base 71 installed outside the machine body 1, a plurality of guide rods 72 are slidably connected to an inner side surface of the base 71, the tops of the guide rods 72 are fixedly installed with the same bearing plate 73, a lifting assembly 74 is disposed inside the base 71, and a power assembly 75 is disposed inside the base 71; the lifting assembly 74 comprises a limiting cavity 741 and a movable cavity 742 which are sequentially arranged inside the base 71 from top to bottom, the inner side surface of the movable cavity 742 is rotationally connected with a bidirectional screw 743, external threads of the bidirectional screw 743 are connected with two sliding seats 744 symmetrically distributed, the top of each sliding seat 744 is rotationally connected with a supporting plate 745, one end of each supporting plate 745 away from each sliding seat 744 is rotationally connected with the bottom surface of the corresponding bearing plate 73, and the supporting plate 745 is always in an inclined state, so that the bottom end of each supporting plate 745 can rotate along with the sliding seat 744 when the corresponding sliding seat 744 moves in position and drives the corresponding bearing plate 73 to move up and down. The power assembly 75 includes a worm gear 751 fixedly installed at the outside of the bi-directional screw 743, a worm 752 is rotatably connected to the inner side surface of the base 71, the worm 752 is engaged with the worm gear 751, a motor is fixedly installed at the inside of the base 71, the worm 752 is fixedly connected to an output shaft of the motor, and the bi-directional screw 743 does not rotate when receiving an external force applied by the bearing plate 73 by using a self-locking characteristic between the worm gear 751 and the worm 752, so that feeding stability of corrugated boards can be maintained.

In this embodiment, the overturning gap 8 is disposed between the bearing plate 73 and the side surface of the inner wall of the mounting frame 3, and in a normal working state, the top surface of the bearing plate 73 is flush with the top surface of the feeding platform 2.

In this embodiment, a PLC controller is disposed in the machine body 1, and the pressure sensor 54 detects the contact pressure between the positioning plate 51 and the corrugated board, and transmits the detected data information to the PLC controller, so that the PLC controller controls the motor-driven worm 752 according to the received data information, or controls the motor-driven worm 752 to rotate reversely, so that the corrugated board can be automatically conveyed upwards after the top corrugated board is conveyed.

In this embodiment, when feeding corrugated boards, an operator stacks stacked corrugated boards on the surface of the bearing plate 73, then drives the worm 752 to rotate through the motor, the worm 752 rotates to drive the worm gear 751 to rotate, the worm gear 751 rotates to drive the bi-directional screw 743 to rotate, the bi-directional screw 743 rotates to drive the sliding seat 744 to move, the bottom of the supporting plate 745 is driven to move in the moving process of the sliding seat 744, under the guiding action of the guide rod 72, the bearing plate 73 can only move in the vertical direction, under the limiting action of the bearing plate 73, the bottom of the supporting plate 745 can only move in the vertical direction, and cannot move horizontally, so that when the bottom of the bearing plate moves horizontally, the whole bearing plate 73 rotates and drives the bearing plate 73 to move upwards, the corrugated boards are driven to move upwards, the corrugated boards move upwards and contact pressure between the positioning plate 51 and the corrugated boards is increased along with the continuous upward movement of the corrugated boards, at this time, under the guiding action of the mounting plate 55 and the pressing plate 53, the pressure sensor 54 can detect the contact pressure value between the positioning plate 51 and the corrugated boards, and the corrugated boards can receive the transmission pressure value of the corrugated boards, and the corrugated boards can continue to stop the data, and the PLC controller can continue to rotate, and the PLC control the data is set according to the corrugated board rotation position;

In the feeding process, the electric drive roller 6 rotates to drive the corrugated board at the bottom to move to enable the corrugated board to move towards one side close to the turning rod 43, so that one end of the corrugated board close to the turning rod 43 extends into the turning gap 8, at the moment, the electric drive shaft 41 rotates to drive the connecting plate 42 to rotate, the connecting plate 42 rotates to drive the turning rod 43 to rotate, the turning rod 43 rotates from bottom to top to drive one side of the corrugated board to rotate upwards, and under the limiting effect of the positioning plate 51, the corrugated board can turn along folds, and after the corrugated board is turned over, the electric drive roller 6 reversely rotates to enable the folded corrugated board to be conveyed towards the inside of the machine body 1, so that the folded corrugated board can be conveyed into the machine body 1 for nailing;

When the corrugated board on the top layer is conveyed away, the contact pressure between the positioning plate 51 and the corrugated board is reduced, and the detected data information is transmitted to the PLC, so that the PLC can control the worm 752 to continue rotating, and the corrugated board can be automatically conveyed upwards.

While certain exemplary embodiments of the present utility model have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the utility model, which is defined by the appended claims.

Claims (9)

1. Double-sheet carton stapler for corrugated case, including fuselage (1) and setting at the inside material platform (2) of walking of fuselage (1), its characterized in that still includes:

the mounting frame (3) is fixedly connected to the side face of the machine body (1);

the turnover mechanism (4) is arranged on the side surface of the inner wall of the mounting frame (3), the turnover mechanism (4) comprises an electric drive shaft (41) rotatably connected to the side surface of the inner wall of the mounting frame (3), a connecting plate (42) is fixedly connected to the outer part of the electric drive shaft (41), and a turnover rod (43) is fixedly connected to the outer part of the connecting plate (42);

The pressing mechanism (5) is arranged at the top of the inner wall of the mounting frame (3), and the pressing mechanism (5) comprises two positioning plates (51) which are fixedly connected with the top of the inner wall of the mounting frame (3) and are symmetrically arranged;

An electric drive roller (6) rotatably connected to the inside of the positioning plate (51);

The placing mechanism (7) is arranged outside the machine body (1) and is used for carrying corrugated boards to be processed, and a turnover gap (8) is formed between the placing mechanism (7) and the side face of the inner wall of the mounting frame (3).

2. The double-sheet type carton nailing machine for corrugated cartons according to claim 1, wherein the pressing mechanism (5) further comprises a mounting box (52) fixedly connected to the inner top surface of the mounting frame (3), the inner side surface of the mounting box (52) is slidably connected with a pressing plate (53), a pressure sensor (54) is fixedly installed in the mounting box (52), and a mounting plate (55) is fixedly connected to the bottom of the pressing plate (53).

3. The double-sheet type carton nailing machine for corrugated cartons according to claim 2, wherein a chute is formed in the mounting frame (3), the pressing plate (53) is slidably connected with the inner side surface of the chute, the position of the pressing plate (53) corresponds to the position of the pressure sensor (54), and the two positioning plates (51) are detachably and symmetrically arranged on two sides of the mounting plate (55).

4. A twin sheet type carton stapler for corrugated cartons as claimed in claim 3 and characterized in that the bottom of the locating plate (51) is provided with a roller groove, the electric driving roller (6) is rotatably connected to the inner side surface of the roller groove, and the bottom of the electric driving roller (6) extends to the outside of the roller groove.

5. The double-sheet type carton nailing machine for corrugated cartons according to claim 4, wherein the placement mechanism (7) comprises a base (71) arranged outside a machine body (1), the inner side surface of the base (71) is slidably connected with a plurality of guide rods (72), the tops of the guide rods (72) are fixedly provided with the same bearing plate (73), a lifting assembly (74) is arranged inside the base (71), and a power assembly (75) is arranged inside the base (71).

6. The double-sheet carton nailing machine for corrugated cartons according to claim 5, wherein the lifting assembly (74) comprises a limiting cavity (741) and a movable cavity (742) which are sequentially arranged inside the base (71) from top to bottom, the inner side surface of the movable cavity (742) is rotationally connected with a bidirectional screw (743), the outer thread of the bidirectional screw (743) is connected with two sliding seats (744) which are symmetrically distributed, the top of the sliding seat (744) is rotationally connected with a supporting plate (745), and one end of the supporting plate (745) away from the sliding seat (744) is rotationally connected with the bottom surface of the bearing plate (73).

7. The double-sheet carton nailing machine for corrugated cartons according to claim 6, characterized in that the power assembly (75) comprises a worm wheel (751) fixedly installed outside a bidirectional screw (743), a worm (752) is rotatably connected to the inner side surface of the base (71), the worm (752) is meshed with the worm wheel (751), a motor is fixedly installed inside the base (71), and the worm (752) is fixedly connected with an output shaft of the motor.

8. A two-piece carton stapler for corrugated cartons as claimed in claim 7, wherein the turning gap (8) is provided between the bearing plate (73) and the side of the inner wall of the mounting frame (3).

9. The double-sheet type carton nailing machine for corrugated cartons according to claim 7, wherein a PLC controller is provided inside the machine body (1), contact pressure between the positioning plate (51) and corrugated board is detected by a pressure sensor (54), and detected data information is transmitted to the PLC controller, so that the PLC controller controls a motor-driven worm (752) according to the received data information, or controls the motor-driven worm (752) to reverse.