CN116331593A

CN116331593A - Automatic high-speed case unpacking machine

Info

Publication number: CN116331593A
Application number: CN202310085379.XA
Authority: CN
Inventors: 沈守强; 倪伟
Original assignee: ANHUI YINGJIA TRIBUTE WINE CO LTD
Current assignee: ANHUI YINGJIA TRIBUTE WINE CO LTD
Priority date: 2023-01-17
Filing date: 2023-01-17
Publication date: 2023-06-27

Abstract

The invention discloses an automatic high-speed box opening machine, which comprises a rack and is characterized in that: the machine frame is provided with a box placing mechanism, a box taking mechanism, a box opening mechanism, a folding mechanism and an adhesive tape sealing mechanism, wherein the box placing mechanism is internally provided with a stacked paper box, the box taking mechanism comprises a driving mechanism and a lower sucker assembly, the driving mechanism drives the lower sucker assembly to move between the box placing mechanism and the box opening mechanism, the lower sucker assembly is used for sucking and fixing a folding box, the folding mechanism and the adhesive tape sealing mechanism are arranged on the same side of the machine frame, and the folding mechanism is used for folding four edges of the bottom of the paper box and is fixedly adhered through the adhesive tape sealing mechanism; the automatic box opening and feeding device realizes automatic box opening and feeding at high speed, is integrally arranged in box taking, box opening and box feeding, is smooth in box opening, improves box opening efficiency, effectively improves production efficiency, and reduces production cost of enterprises.

Description

Automatic high-speed case unpacking machine

Technical Field

The invention relates to the technical field of box opening machines, in particular to an automatic high-speed box opening machine.

Background

The unpacking machine is indispensable in the process of packaging products, the unpacking machine is also called a carton board opening device, and Chinese patent application number 202021418227.5 discloses an automatic unpacking machine which comprises a box blank storage rack, a packing box conveying device, a box taking and unpacking device and a box folding and leaf folding device, wherein the box taking and unpacking device is arranged between the box blank storage rack and the packing box conveying device and is used for taking out box blanks from the box blank storage rack, opening the box blanks in the taking-out process and conveying the opened box blanks into the packing box conveying device; the box taking and opening device comprises a box taking and opening sucker assembly and a box taking and driving mechanism, wherein the box taking and driving mechanism is a two-axis parallel robot, the two-axis parallel robot comprises a static platform, a movable platform, a first driving arm, a second driving arm, a first support arm, a second support arm, a first driving motor and a second driving motor, the box taking and opening sucker assembly is arranged on the movable platform, and the static platform is arranged on a frame at the end part of a box blank storage rack and a packing box conveying device; the output shafts of the first driving motor and the second driving motor are arranged on an axis and are vertically arranged; the length of the first driving arm is smaller than that of the second driving arm, and one end of the first supporting arm is hinged with the end part of the first driving arm; the other end of the first support arm is hinged with the second support arm, and the end part of the second driving arm is hinged with the second support arm; the first driving arm, the first support arm, the second support arm and the second driving arm form a parallelogram structure, and the end part of the second support arm is hinged with the movable platform; the structure of the two-axis parallel robot adopted in the embodiment takes out the box blanks from the box blank frame, then the box blanks are put into the packing box conveying device for opening, the whole operation process is complex, the box taking and opening are not smooth, and the box opening efficiency is reduced.

Disclosure of Invention

The invention mainly aims to provide an automatic high-speed box unpacking machine which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the invention is as follows: the utility model provides an automatic high-speed case unpacking machine, includes the frame, be equipped with in the frame and put case mechanism, get case mechanism, unpacking mechanism, folding mechanism and sticky tape closing mechanism, put the carton of setting into the pile in the case mechanism, get case mechanism and include actuating mechanism and lower sucking disc subassembly, actuating mechanism drives down sucking disc subassembly and moves between putting case mechanism and unpacking mechanism, lower sucking disc subassembly is used for the fixed folding case of actuation, folding mechanism and sticky tape closing mechanism locate the same side of frame, folding mechanism is used for folding four sides with the carton bottom and bonds fixedly through sticky tape closing mechanism.

Preferably, the box placing mechanism comprises a box baffle which is symmetrically arranged, a support bar is fixedly connected to the inner side of the bottom of the box baffle, a polish rod is slidably connected between the two box baffles, the polish rod is fixedly connected with a frame, a cross rod fixedly connected with the frame is arranged between the two box baffles, a first lead screw penetrating through the cross rod is arranged on the frame, and the first lead screw is in threaded connection with the bottom of the box baffle.

Preferably, the inner sides of the two baffle boxes are provided with vertical grooves, supporting hooks are arranged in the vertical grooves, the supporting hooks are arranged on a rotating mechanism, and the rotating mechanism is arranged in the baffle boxes.

Preferably, the unpacking mechanism comprises a lifting mechanism, and an upper sucker assembly is arranged at the bottom side of the lifting mechanism.

Preferably, the adhesive tape sealing mechanism comprises an adhesive tape fixing disc, an adjusting frame and an adhesive guiding frame, and a saw-tooth knife is arranged at an adhesive outlet of the adhesive guiding frame.

Preferably, a barrier strip arranged along the moving direction of the lower sucker assembly is arranged on the frame, two ends of the barrier strip are connected with a screw rod II in a threaded manner, and the screw rod II is movably connected with the frame.

Preferably, the driving mechanism is provided with a push plate, and the push plate is connected with the driving mechanism in a lifting manner.

Compared with the prior art, the invention has the beneficial effects that: according to the invention, the stacked folding cartons are contained through the carton placing mechanism, the driving mechanism moves the lower sucker assembly below the folding cartons, the lower sucker assembly is sucked and fixed to the lowest layer of cartons, the driving mechanism is utilized to move the cartons below the carton opening mechanism, the folding cartons are opened through the carton opening mechanism, four sides of the bottoms of the cartons are folded through the folding mechanism, the bottoms of the cartons are sealed, the bottoms of the cartons are adhered and fixed through the adhesive tape sealing mechanism to complete the carton opening, and the cartons are pushed out of the frame, so that the automatic high-speed carton opening, carton feeding, carton taking, carton opening and carton feeding are integrally arranged, the carton opening is smooth, the carton opening efficiency is improved, the production efficiency is effectively improved, and the production cost of enterprises is reduced.

Drawings

FIG. 1 is a schematic perspective view of the whole structure of the present invention;

FIG. 2 is a schematic perspective view of the whole structure of the present invention;

FIG. 3 is an enlarged schematic view of FIG. 2A in accordance with the present invention;

FIG. 4 is a perspective view of the overall structure of the present invention;

FIG. 5 is a schematic view of the connection of the support hook and the rotating mechanism of the present invention;

FIG. 6 is a schematic plan view of the overall structure of the present invention;

fig. 7 is a schematic plan view of a part of the structure of the present invention.

In the figure: 1. a frame; 101. a barrier strip; 102. a second lead screw; 2. a box placing mechanism; 201. a baffle box; 202. a support bar; 203. a polish rod; 204. a cross bar; 205. a first lead screw; 206. a vertical slot; 207. a supporting hook; 208. a rotating mechanism; 3. a box taking mechanism; 301. a driving mechanism; 302. a lower suction cup assembly; 303. a push plate; 4. a box opening mechanism; 401. a lifting mechanism; 402. an upper suction cup assembly; 5. a folding mechanism; 6. an adhesive tape sealing mechanism; 601. an adhesive tape fixing disc; 602. an adjusting frame; 603. a glue guiding frame; 604. serrated knife.

Detailed Description

The invention is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the invention easy to understand.

As shown in fig. 1-7, an automatic high-speed box opening machine is provided, which comprises a frame 1, wherein a box placing mechanism 2, a box taking mechanism 3, a box opening mechanism 4, a folding mechanism 5 and an adhesive tape sealing mechanism 6 are arranged on the frame 1, a paper box which is arranged in the box placing mechanism 2 in a stacking manner, the box taking mechanism 3 comprises a driving mechanism 301 and a lower sucker assembly 302, the driving mechanism 301 drives the lower sucker assembly 302 to move between the box placing mechanism 2 and the box opening mechanism 4, the lower sucker assembly 302 is used for sucking and fixing a folding box, the folding mechanism 5 and the adhesive tape sealing mechanism 6 are arranged on the same side of the frame 1, and the folding mechanism 5 is used for folding four sides at the bottom of the paper box and bonding and fixing the four sides through the adhesive tape sealing mechanism 6.

Folding carton stacks between putting case mechanism 2, actuating mechanism 301 drives down sucking disc mechanism and removes, make lower sucking disc mechanism remove to putting the bottom surface of case mechanism 2 and being located the carton of downside, fix the carton of lower floor through lower sucking disc mechanism actuation, actuating mechanism 301 drives carton rectilinear movement to the mechanism of opening 4 below, the mechanism of opening 4 opens folding carton, form rectangular structure, the folding mechanism 5 of carton side folds four hem together of bottom of the case, realize the closure to the bottom of the case portion, actuating mechanism 301 pushes the carton to tape sealing mechanism 6 positions simultaneously, utilize tape sealing mechanism 6 to carry out tape sealing to the hem of bottom of the case portion fixed, actuating mechanism 301 removes lower sucking disc mechanism to the carton bottom again, the fixed carton of high-speed repetition of actuation, accomplish the opening, and release from frame 1 in, realize automatic high-speed opening, send the case, it sets up to get the case, the case and send the case integration, the opening efficiency has been improved, and production cost of enterprises has been reduced effectively.

As shown in fig. 4-7, the box placing mechanism 2 comprises a box baffle 201 which is symmetrically arranged, a support bar 202 is fixedly connected to the inner side of the bottom of the box baffle 201, the support bar 202 supports the bottom of a folding carton, a polish rod 203 is slidably connected between the two box baffles 201, the polish rod 203 is fixedly connected with the frame 1, the polish rod 203 limits the two box baffles 201, a cross rod 204 which is fixedly connected with the frame 1 is arranged between the two box baffles 201, a first lead screw 205 which penetrates through the cross rod 204 is arranged on the frame 1, the first lead screw 205 is in threaded connection with the bottom of the box baffle 201, and the first lead screw 205 drives the box baffle 201 to move and adjust the distance between the two box baffles 201 so as to adapt to cartons of different specifications.

As shown in fig. 4 and 5, vertical grooves 206 are formed in the inner sides of two baffle boxes 201, supporting hooks 207 are arranged in the vertical grooves 206, the supporting hooks 207 are installed on rotating mechanisms 208, the rotating mechanisms 208 are arranged in the baffle boxes 201, the rotating mechanisms 208 drive the supporting hooks 207 to rotate, after the cartons are put in, the supporting hooks 207 rotate to support the cartons, the pressure applied to the lowest-layer folding cartons is reduced, so that the folding cartons are conveniently taken out, and after the cartons at the lower parts of the supporting hooks 207 are taken out, the rotating mechanisms 208 drive the supporting hooks 207 to rotate, so that the supporting hooks 207 enter the inside of the baffle boxes 201, and the folding cartons fall.

As shown in fig. 2, the unpacking mechanism 4 comprises a lifting mechanism 401, an upper sucker assembly 402 is arranged at the bottom side of the lifting mechanism 401, the upper sucker assembly 402 is attracted to the folded carton, the lifting mechanism 401 drives the upper sucker assembly 402 to move upwards, and the upper sucker assembly 402 is matched with the lower sucker assembly 302 to fix the carton in an attracted manner, so that the folded carton is unfolded.

As shown in fig. 3, the adhesive tape sealing mechanism 6 includes an adhesive tape fixing disc 601, an adjusting frame 602 and an adhesive guiding frame 603, a saw blade 604 is arranged at the adhesive outlet of the adhesive guiding frame 603, an adhesive tape ring is arranged on the adhesive tape fixing disc 601, the adhesive tape passes through the adhesive guiding frame 603 via the adjusting frame 602, so that the free end of the adhesive tape extends out, the adhesive tape bonds and fixes the folded edge of the box body, and the adhesive tape is broken by the saw blade 604.

As shown in fig. 1-2, a blocking strip 101 is arranged on the frame 1 along the moving direction of the lower sucker assembly 302, two ends of the blocking strip 101 are in threaded connection with a second screw 102, the second screw 102 is movably connected with the frame 1, the blocking strip 101 is arranged on the opposite sides of the folding mechanism 5 and the adhesive tape sealing mechanism 6, the box body is limited through the blocking strip 101, and the position of the blocking strip 101 is adjusted through the second screw 102 so as to adapt to cartons of different specifications.

As shown in fig. 7, a push plate 303 is disposed on a driving mechanism 301, the push plate 303 is connected with the driving mechanism 301 in a lifting manner, after the driving mechanism 301 drives a suction disc assembly 302 to move between the box opening mechanisms 2, the push plate 303 is located below the box opening mechanisms 4, the driving mechanism 301 drives a folded carton to move towards the box opening mechanisms 4, the push plate 303 pushes a previous sealed carton, so that the carton is pushed out of a frame 1, the frame 1 is abutted to a conveying mechanism, the carton is further pushed onto the conveying mechanism, when the driving mechanism 301 takes the folded carton again, the push plate 303 stretches and contracts into the driving mechanism 301, the push plate 303 is prevented from pushing the next carton, and thus the operation is repeated, the integrated operation of box taking and box discharging is realized, and the box opening efficiency is improved.

While certain exemplary embodiments of the present invention 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 invention. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the invention, which is defined by the appended claims.

Claims

1. An automatic high-speed case unpacking machine, includes frame, its characterized in that: the carton box is characterized in that a box placing mechanism, a box taking mechanism, a box opening mechanism, a folding mechanism and a tape sealing mechanism are arranged on the frame, a stacked carton box is arranged in the box placing mechanism, the box taking mechanism comprises a driving mechanism and a lower sucker assembly, the driving mechanism drives the lower sucker assembly to move between the box placing mechanism and the box opening mechanism, the lower sucker assembly is used for sucking and fixing a folding box, the folding mechanism and the tape sealing mechanism are arranged on the same side of the frame, and the folding mechanism is used for folding four sides of the bottom of the carton box and is fixedly bonded through the tape sealing mechanism.

2. An automatic high speed case sealer according to claim 1, wherein: the box placing mechanism comprises box blocking bodies which are symmetrically arranged, supporting bars are fixedly connected to the inner sides of the bottoms of the box blocking bodies, polished rods are slidably connected between the box blocking bodies, the polished rods are fixedly connected with a frame, a cross rod fixedly connected with the frame is arranged between the two box blocking bodies, a first lead screw penetrating through the cross rod is arranged on the frame, and the first lead screw is in threaded connection with the bottom of the box blocking body.

3. An automatic high speed case sealer according to claim 2, wherein: the inner sides of the two baffle boxes are provided with vertical grooves, supporting hooks are arranged in the vertical grooves, the supporting hooks are arranged on a rotating mechanism, and the rotating mechanism is arranged in the baffle boxes.

4. An automatic high speed case sealer according to claim 1, wherein: the unpacking mechanism comprises a lifting mechanism, and an upper sucker assembly is arranged at the bottom side of the lifting mechanism.

5. An automatic high speed case sealer according to claim 1, wherein: the adhesive tape sealing mechanism comprises an adhesive tape fixing disc, an adjusting frame and an adhesive guiding frame, and a sawtooth knife is arranged at the adhesive outlet of the adhesive guiding frame.

6. An automatic high speed case sealer according to claim 1, wherein: the machine frame is provided with a barrier strip arranged along the moving direction of the lower sucker assembly, two ends of the barrier strip are connected with a second screw rod in a threaded mode, and the second screw rod is movably connected with the machine frame.

7. An automatic high speed case sealer according to claim 1, wherein: the driving mechanism is provided with a push plate, and the push plate is connected with the driving mechanism in a lifting manner.