CN219007181U

CN219007181U - Quick slotting equipment for cartons

Info

Publication number: CN219007181U
Application number: CN202223038667.XU
Authority: CN
Inventors: 段桂洪; 朱建平; 唐雄桂
Original assignee: Guangzhou Sanlongtai Paper Co ltd
Current assignee: Guangzhou Sanlongtai Paper Co ltd
Priority date: 2022-11-15
Filing date: 2022-11-15
Publication date: 2023-05-12
Anticipated expiration: 2032-11-15

Abstract

The application discloses quick slotting equipment of carton relates to the carton production field, the slotting cutter is close to one side fixedly connected with inserted block of push rod, the inserted block is pegged graft to the push rod and is kept away from in the port of cylinder one end, the both sides sliding connection of inserted block has the fixed block, the fixed block extends to the outside from the inside of push rod, one side fixedly connected with limiting plate that the fixed block is close to the inserted block, the limiting plate sets up in the inside of inserted block, one side fixedly connected with spring of fixed block is kept away from to the limiting plate, the one end fixedly connected with of limiting plate is kept away from to the spring is to the inside of inserted block, the fixed block of arc end can be accomodate to the inside of inserted block when the installation, owing to the rebound effect of spring, after the fixed orifices position coincidence on fixed block and push rod, thereby with slotting cutter and push rod fixed connection, promote the convenience of slotting cutter installation, be favorable to changing after long-time use in the later stage.

Description

Quick slotting equipment for cartons

Technical Field

The application relates to the field of carton production, in particular to a carton rapid grooving device.

Background

The paper box is the most widely used packaging product, and has various specifications and models, such as corrugated paper boxes, single-layer paper boxes and the like according to different materials. The paper box is commonly used and has three layers and five layers, seven layers are less in use, each layer is divided into lining paper, corrugated paper, core paper and face paper, the lining paper and the face paper are made of tea board paper or kraft paper, the corrugated paper for the core paper are different in color and hand feeling, the paper (color and hand feeling) produced by different manufacturers are different, and in order to improve convenience of carrying after loading the paper box, straight notches are formed in two sides of the paper box, so that hands can conveniently extend into the paper box to lift and pull the paper box, and the convenience requirement is met.

According to bulletin number CN213618596U, a slotting device for carton processing production is disclosed, including base and pulley, the top fixed mounting of pulley has the support arm, the top fixed mounting of support arm has the horizontal pole, the top demountable installation of horizontal pole has the cylinder, the bottom fixed mounting of horizontal pole has the piston rod, the bottom activity of piston rod has cup jointed the connecting block, one side fixedly connected with connecting rod of connecting block, the top fixed mounting of connecting rod has the gag lever post, the bottom fixedly connected with telescopic cover of piston rod, the bottom demountable installation of telescopic cover has the slotting cutter. In the scheme, the telescopic column is matched with the movable cavity, so that the limitation that the existing carton slotting equipment does not have the positioning function of cartons when in use is avoided, the telescopic column stretches out and draws back under the action of the spring in the movable cavity, the effect of adaptive clamping of cartons of different sizes is achieved, the position of the cartons is guaranteed not to deviate when the cartons are slotted, and the slotting efficiency is improved.

In view of the above, the applicant believes that the long-time processing makes the blade of the slotting cutter blunt, and the slotting cutter needs to be replaced periodically to ensure the slotting efficiency of the paper box, however, when the slotting cutter in the prior art is directly connected with the piston rod of the air cylinder, the piston rod and the whole group of the limiting structure of the piston rod need to be detached when the slotting cutter is replaced, so that the installation and detachment processes of the slotting cutter are longer, and the replacement process needs to consume longer time and effort of staff, thereby influencing the subsequent production efficiency of the paper box.

Disclosure of Invention

Aiming at the problems in the prior art, the purpose of the application is to provide a quick slotting device for a paper box, which can effectively solve the problems that a long time and the energy of staff are consumed in the process of replacing the slotting cutter in the prior art, and the production efficiency of the subsequent paper box is affected.

In order to solve the problems, the application adopts the following technical scheme:

the utility model provides a quick slotting device of carton, includes operation platform, carton body, PLC control cabinet and installing frame, installing frame symmetry fixed connection is in operation platform's both sides, the inboard of installing frame slides and is provided with the backup pad, be provided with drive arrangement between backup pad and the installing frame, the top fixedly connected with mount of backup pad, the inside fixed mounting of mount has the cylinder, the output fixedly connected with push rod of cylinder, the one end that the cylinder was kept away from to the push rod is provided with the slotting cutter, the carton body is placed between the slotting cutter;

the slotting cutter is close to one side fixedly connected with inserted block of push rod, the inserted block is pegged graft to the push rod and is kept away from in the port of cylinder one end, the both sides sliding connection of inserted block has the fixed block, the fixed block extends to the outside from the inside of push rod, one side fixedly connected with limiting plate that the fixed block is close to the inserted block, the limiting plate sets up in the inside of inserted block, one side fixedly connected with spring that the limiting plate kept away from the fixed block, the one end fixedly connected with to the inner wall of inserted block of limiting plate is kept away from to the spring.

Through adopting above-mentioned technical scheme, the fixed block can be accomodate to the inside of inserted block when the installation, because the resilience effect of spring, after the fixed block overlaps with the fixed orifices position on the push rod, pop out the fixed block to with fluting sword and push rod fixed connection, promote the convenience of fluting sword installation, be favorable to changing after long-time the use in later stage.

Optionally, a resistance-increasing sleeve is fixedly sleeved on the outer side of the fixed block.

By adopting the technical scheme, the resistance-increasing sleeve made of rubber can promote the stability of the fixing block when being inserted with the push rod.

Optionally, the insert is kept away from the first magnet of one side fixedly connected with of slotting cutter, the inside fixedly connected with second magnet of push rod, adsorb each other between second magnet and the first magnet.

Through adopting above-mentioned technical scheme, the fastness when further promoting fluting sword and push rod through the cooperation of first magnet and second magnet.

Optionally, the drive arrangement includes fixed mounting at the driving motor of installing the frame top, driving motor's output rotates and is connected with the threaded rod, the threaded rod rotates the inside of being connected to the installing frame, threaded rod and backup pad threaded connection.

Through adopting above-mentioned technical scheme, because threaded rod and backup pad's threaded connection relation, can drive the backup pad through the threaded rod and carry out elevating movement to conveniently adjust the position of slotting cutter when facing not unidimensional carton body.

Optionally, the threaded rods are respectively provided with a guide rod fixedly connected with the mounting frame, and the two guide rods are respectively connected to one side of the supporting plate in a sliding manner.

Through adopting above-mentioned technical scheme, stability when promoting backup pad displacement through the cooperation of guide arm and backup pad.

Optionally, the top of operation platform and be located and be provided with the anchor clamps that are used for fixed carton body between the installing frame, anchor clamps include with operation platform fixed connection's spacing shell, one side symmetry that spacing shell is close to the installing frame is provided with the pin.

Through adopting above-mentioned technical scheme, spacing shell mainly plays the spacing to the carton body is horizontal to carry out spacingly to the both sides of carton body through the pin, thereby guarantee the stability when carton body fluting.

Optionally, the inside rotation of spacing shell is connected with two-way screw rod, two side threaded connection of two-way screw rod has the movable block, the symmetry sets up between the movable block, movable block and pin fixed connection.

Through adopting above-mentioned technical scheme, because movable block and two-way screw's threaded connection relation, can order about the both sides movable block and drive the pin and be close to each other when two-way screw rotates to carry out the centre gripping to the carton body fixedly.

Optionally, one end of the bidirectional screw is coaxially and fixedly connected with an adjusting handle, and the adjusting handle is arranged on the outer side of the limiting shell.

Through adopting above-mentioned technical scheme, can promote the convenience when rotating two-way screw rod through adjustment handle.

To sum up, compared with the prior art, the advantage of this application lies in:

1. in order to promote the convenience of slotting cutter installation, guarantee the fluting efficiency to the carton, the fixed block of arc end can accomodate to the inside of inserted block when the installation, because the resilience effect of spring, after the fixed orifices position coincidence on fixed block and the push rod, pop out the fixed block to with slotting cutter and push rod fixed connection, promote the convenience of slotting cutter installation, be favorable to changing after long-time the use in the later stage.

2. The stability of fixed block and push rod grafting time can be promoted through the increase of rubber material to the fastness when the cooperation of first magnet and second magnet further promotes the slotting cutter and be connected with the push rod.

Drawings

Fig. 1 is a schematic perspective view of the whole apparatus in the present application.

Fig. 2 is a schematic diagram of the slotter knife and push rod connection in the present application.

Fig. 3 is an enlarged schematic view of the structure at a in fig. 2 in the present application.

Fig. 4 is a perspective view of a mounting frame in the present application.

Fig. 5 is a schematic perspective view of a clamp in the present application.

Reference numerals illustrate:

1. an operating platform; 2. a carton body; 3. a PLC control console; 4. a mounting frame; 5. a support plate; 6. a fixing frame; 7. a cylinder; 8. a push rod; 9. grooving cutter; 91. inserting blocks; 92. a fixed block; 93. a limiting plate; 94. a spring; 95. resistance-increasing sleeve; 96. a first magnet; 10. a second magnet; 11. a driving motor; 12. a threaded rod; 13. a guide rod; 14. a clamp; 141. a limit shell; 142. a bidirectional screw; 143. an adjusting handle; 144. a movable block; 145. a stop lever.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. It is apparent that the described embodiments are only a part of the embodiments of the present application, not all of the embodiments, and all other embodiments obtained by a person having ordinary skill in the art without making creative efforts based on the embodiments in the present application are within the scope of protection of the present application.

In the description of the present application, it should be noted that the positional or positional relationship indicated by the terms such as "upper", "lower", "inner", "outer", "top/bottom", etc. are based on the positional or positional relationship shown in the drawings, are merely for convenience of describing the present application and simplifying the description, and do not indicate or imply that the apparatus or element in question must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present application. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Referring to fig. 1-3, a quick slotting device for a paper box comprises an operation platform 1, a paper box body 2, a PLC (programmable logic controller) control console 3 and a mounting frame 4, wherein the mounting frame 4 is symmetrically and fixedly connected to two sides of the operation platform 1, a supporting plate 5 is slidably arranged on the inner side of the mounting frame 4, a driving device is arranged between the supporting plate 5 and the mounting frame 4, a fixing frame 6 is fixedly connected to the upper side of the supporting plate 5, an air cylinder 7 is fixedly arranged in the fixing frame 6, the output end of the air cylinder 7 is fixedly connected with a push rod 8, one end, far away from the air cylinder 7, of the push rod 8 is provided with a slotting cutter 9, the paper box body 2 is placed between the slotting cutters 9, the mounting frame 4 and the supporting plate 5 mainly play a role of supporting the air cylinder 7, and the air cylinder 7 is fixed in cooperation with the upper fixing frame 6, so that the stability of the output of the air cylinder 7 is guaranteed, the slotting cutter 9 is pushed by the air cylinder 7, and straight notches are formed in two sides of the paper box body 2, and people can conveniently carry the paper box body 2.

Referring to fig. 1-3, in order to improve the convenience of installing the slotting cutter 9, one side of the slotting cutter 9, which is close to the push rod 8, is fixedly connected with an insert block 91, the insert block 91 is inserted into a port of the push rod 8, which is far away from one end of the cylinder 7, two sides of the insert block 91 are slidably connected with a fixing block 92, the fixing block 92 extends from the inside of the push rod 8 to the outside, one side of the fixing block 92, which is close to the insert block 91, is fixedly connected with a limiting plate 93, the limiting plate 93 is arranged in the inside of the insert block 91, one side of the limiting plate 93, which is far away from the fixing block 92, is fixedly connected with a spring 94, one end of the spring 94, which is far away from the limiting plate 93, is fixedly connected to the inside of the insert block 91, the fixing block 92 at the arc end can be stored into the inner wall of the insert block 91 when being installed, due to the rebound effect of the spring 94, after the positions of the fixing block 92 and a fixing hole (not shown in the figure) on the push rod 8 coincide, the fixing block 92 is ejected, thereby fixedly connecting the slotting cutter 9 with the push rod 8, improving the convenience of installing the slotting cutter 9, which is beneficial for replacing the slotting cutter for a long time later.

Referring to fig. 3, a resistance increasing sleeve 95 is fixedly sleeved on the outer side of the fixing block 92, and stability of the fixing block 92 when being inserted into the push rod 8 can be improved through the resistance increasing sleeve 95 made of rubber materials.

Referring to fig. 2, a first magnet 96 is fixedly connected to a side of the insert 91 away from the slotting cutter 9, a second magnet 10 is fixedly connected to an inside of the push rod 8, the second magnet 10 and the first magnet 96 are attracted to each other, and the firmness of the slotting cutter 9 and the push rod 8 when connected is further improved through cooperation of the first magnet 96 and the second magnet 10.

Referring to fig. 4, the driving device includes a driving motor 11 fixedly installed above the installation frame 4, and the plc console 3 is electrically connected with the driving motor 11. The output of driving motor 11 rotates and is connected with threaded rod 12, threaded rod 12 rotates and is connected to the inside of installing frame 4, threaded rod 12 and backup pad 5 threaded connection, driving motor 11 can directly drive threaded rod 12 and rotate, because threaded rod 12 and backup pad 5's threaded connection relation, can drive backup pad 5 through threaded rod 12 and go on elevating movement, thereby conveniently adjust the position of slotting cutter 9 when facing not unidimensional carton body 2, threaded rod 12 all is provided with the guide arm 13 with installing frame fixed connection, two guide arms 13 are sliding connection to one side of backup pad 5 respectively, stability when promoting backup pad 5 displacement through the cooperation of guide arm 13 and backup pad 5.

Referring to fig. 5, a clamp 14 for fixing the carton body 2 is disposed above the operation platform 1 and between the mounting frames 4, the clamp 14 includes a limiting shell 141 fixedly connected with the operation platform 1, one side of the limiting shell 141, which is close to the mounting frames 4, is symmetrically provided with a stop lever 145, the limiting shell 141 mainly plays a role in limiting the transverse direction of the carton body 2, and limits two sides of the carton body 2 through the stop lever 145, so that stability of the carton body 2 during slotting is ensured, a bidirectional screw 142 is rotationally connected in the limiting shell 141, two sides of the bidirectional screw 142 are in threaded connection with a movable block 144, the movable block 144 is symmetrically arranged between the movable block 144 and the stop lever 145, and due to threaded connection between the movable block 144 and the bidirectional screw 142, the movable block 144 can be driven to approach each other when the bidirectional screw 142 rotates, so as to clamp and fix the carton body 2, one end of the bidirectional screw 142 is coaxially and fixedly connected with an adjusting handle 143, the adjusting handle 143 is disposed on the outer side of the limiting shell 141, and convenience of the bidirectional screw 142 can be lifted through the adjusting handle 143.

Working principle:

before carrying out slotting work to the carton body 2, place the carton body 2 between pin 145 afterwards, rotate bi-directional screw 142 through adjustment handle 143, because movable block 144 and the threaded connection relation of bi-directional screw 142, can order about both sides movable block 144 to drive pin 145 and be close to each other when bi-directional screw 142 rotates, thereby carry out the centre gripping to carton body 2 fixedly, then start according to procedure driving motor 11, driving motor 11 can directly drive threaded rod 12 and rotate, because threaded rod 12 and backup pad 5's threaded connection relation, can order about backup pad 5 to go on elevating movement through threaded rod 12, adjust fluting sword 9 position to suitable height, at last drive push rod 8 through cylinder 7 promotes fluting sword 9 and offers straight notch to the both sides of carton body 2, thereby make carton body 2 be convenient for people transport.

After the long-time knife edge of the slotting cutter 9 becomes blunt, the slotting cutter 9 needs to be replaced, and the fixed blocks 92 on the two sides are pressed to enable the fixed blocks 92 to be in contact with the push rod 8, so that the slotting cutter 9 is taken out, and the slotting efficiency of the subsequent carton body 2 is ensured.

The foregoing description is only a preferred embodiment of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art, within the scope of the present application, should apply to the present application, and all changes and modifications as fall within the scope of the present application.

Claims

1. The utility model provides a quick slotting equipment of carton, includes operation platform (1), carton body (2), PLC control cabinet (3) and installing frame (4), its characterized in that: the automatic carton is characterized in that the installation frames (4) are symmetrically and fixedly connected to two sides of the operation platform (1), the supporting plates (5) are slidably arranged on the inner sides of the installation frames (4), driving devices are arranged between the supporting plates (5) and the installation frames (4), fixing frames (6) are fixedly connected to the upper sides of the supporting plates (5), air cylinders (7) are fixedly arranged in the fixing frames (6), pushing rods (8) are fixedly connected to the output ends of the air cylinders (7), slotting cutters (9) are arranged at one ends, far away from the air cylinders (7), of the pushing rods (8), and the carton body (2) is placed between the slotting cutters (9);

the slotting cutter (9) is close to one side fixedly connected with inserted block (91) of push rod (8), inserted block (91) peg graft to push rod (8) keep away from in the port of cylinder (7) one end, both sides sliding connection of inserted block (91) have fixed block (92), fixed block (92) extend to the outside from the inside of push rod (8), one side fixedly connected with limiting plate (93) of fixed block (92) being close to inserted block (91), limiting plate (93) set up in the inside of inserted block (91), one side fixedly connected with spring (94) of limiting plate (93) keeping away from fixed block (92), one end fixedly connected with to the inner wall of inserted block (91) of limiting plate (93) is kept away from to spring (94).

2. A rapid carton slotting device according to claim 1, wherein: the outside fixed cover of fixed block (92) is equipped with increases and hinders cover (95).

3. A rapid carton slotting device according to claim 1, wherein: one side of the inserting block (91) away from the slotting cutter (9) is fixedly connected with a first magnet (96), the inside of the push rod (8) is fixedly connected with a second magnet (10), and the second magnet (10) and the first magnet (96) are mutually adsorbed.

4. A rapid carton slotting device according to claim 1, wherein: the driving device comprises a driving motor (11) fixedly installed above the mounting frame (4), a threaded rod (12) is rotatably connected to the output end of the driving motor (11), the threaded rod (12) is rotatably connected to the inside of the mounting frame (4), and the threaded rod (12) is in threaded connection with the supporting plate (5).

5. The quick grooving apparatus for cartons as claimed in claim 4 and wherein: the threaded rods (12) are respectively provided with a guide rod (13) fixedly connected with the mounting frame (4), and the two guide rods (13) are respectively connected to one side of the supporting plate (5) in a sliding mode.

6. A rapid carton slotting device according to claim 1, wherein: the carton is characterized in that a clamp (14) used for fixing the carton body (2) is arranged above the operation platform (1) and between the installation frames (4), the clamp (14) comprises a limiting shell (141) fixedly connected with the operation platform (1), and one side, close to the installation frames (4), of the limiting shell (141) is symmetrically provided with a stop lever (145).

7. The quick grooving apparatus for cartons as claimed in claim 6 wherein: the inside rotation of spacing shell (141) is connected with bi-directional screw (142), the both sides threaded connection of bi-directional screw (142) has movable block (144), symmetry sets up between movable block (144), movable block (144) and pin (145) fixed connection.

8. The quick grooving apparatus for cartons as claimed in claim 7 wherein: one end of the bidirectional screw rod (142) is coaxially and fixedly connected with an adjusting handle (143), and the adjusting handle (143) is arranged on the outer side of the limiting shell (141).