CN112389750A

CN112389750A - Box folding device for computer packaging

Info

Publication number: CN112389750A
Application number: CN202011056239.2A
Authority: CN
Inventors: 胡云冰; 何桂兰; 张春阳; 李红蕾; 叶兴; 刘福平
Original assignee: Chongqing College of Electronic Engineering
Current assignee: Chongqing College of Electronic Engineering
Priority date: 2020-09-25
Filing date: 2020-09-25
Publication date: 2021-02-23

Abstract

The invention belongs to the technical field of computer packaging, and particularly relates to a box folding device for computer packaging, which comprises a bearing table, wherein the bearing table comprises four cross rods, the four cross rods are respectively positioned at four side positions of a rectangle, an L-shaped connecting rod is arranged between any two adjacent cross rods, two ends of the inner part of each cross rod are fixedly connected with sliding sleeves, and one sides of the two parallel cross rods, which are far away from each other, are fixedly connected with adjusting modules; according to the invention, the double-shaft cylinder is arranged on the inner side of the cross rod, the position of the L-shaped connecting rod in the sliding sleeve is adjusted by the double-shaft cylinder, the relative position between the four cross rods is adjusted, and the upright post moves under the action of the universal self-locking wheel, so that the bearing table post can be ensured to be in a balanced state, the distance between two adjacent cross rods can be adjusted, the paper box boards with different sizes can be conveniently processed and molded, and the molding efficiency of the paper box is improved.

Description

Box folding device for computer packaging

Technical Field

The invention relates to the technical field of computer packaging, in particular to a box folding device for computer packaging.

Background

Because be equipped with numerous and diverse hardware equipment in the computer, when transporting the computer, need to pack the mainframe box, then transport again, can reduce the probability that receives the collision damage of mainframe box like this, current mainframe box packing material mostly adopts the carton that corrugated container board made, and carry out the process money of transporting to the carton, need fold the carton, be convenient for like this transport the carton, when the relatively poor shop of some economic conditions need pack the mainframe box, need the staff manual work to carry out the shaping to the carton board, make the pterygoid lamina and the apron of carton fold, reuse sticky tape carries out the veneer to the apron and seals, lead to the reduction of efficiency of bellows, it is inconvenient to use.

Disclosure of Invention

In order to overcome the technical problems, the invention aims to provide a computer packaging box folding device, wherein a double-shaft cylinder is arranged on the inner side of a cross rod, the position of an L-shaped connecting rod on a sliding sleeve is adjusted by using the double-shaft cylinder, the relative positions of four cross rods are adjusted, and a stand column moves under the action of a universal self-locking wheel, so that a bearing table column can be ensured to be in a balanced state, the distance between two adjacent cross rods can be adjusted, paper box plates with different sizes can be conveniently processed and molded, and the molding efficiency of a paper box is improved.

The purpose of the invention can be realized by the following technical scheme:

a box folding device for packaging a computer comprises a bearing table, wherein the bearing table comprises four cross rods, the four cross rods are respectively positioned at four side positions of a rectangle, an L-shaped connecting rod is arranged between any two adjacent cross rods, two ends inside the four cross rods are fixedly connected with sliding sleeves, one side, away from each other, of each two parallel cross rods is fixedly connected with an adjusting module, two ends of each L-shaped connecting rod are respectively connected with the sliding sleeves at corresponding positions in a sliding embedded manner, the middle parts of the inner sides of the four cross rods are fixedly connected with double-shaft cylinders, two output ends of each double-shaft cylinder are fixedly connected with the end parts of the L-shaped connecting rods at the corresponding positions, well-shaped brackets are arranged among the four cross rods, sliding rods are connected with the inner sides of the end parts of the well-shaped brackets in a sliding embedded manner, and one ends, away from the well-shaped brackets, of the sliding rods are fixedly, the corner positions of the four L-shaped connecting rods are fixedly connected with stand columns, and the bottom ends of the four stand columns are fixedly connected with universal self-locking wheels;

the adjusting module comprises an Contraband-type frame, the end parts of two side arms of the Contraband-type frame are fixedly connected with the outer side wall of a cross bar at a corresponding position, the inner side wall of the Contraband-type frame is fixedly connected with a rack, the top of the Contraband-type frame is provided with a mounting plate, the bottom of the mounting plate is fixedly connected with a limiting frame in sliding clamping connection with the Contraband-type frame, the tops of the Contraband-type frame and the cross bar are integrally punched and formed into a guide groove, the two sides of the limiting frame are rotatably connected with rollers in rolling connection with the guide grooves at the corresponding positions through rotating shafts, one side of the limiting frame is fixedly connected with a fixing plate, a motor is fixedly connected onto the fixing plate, the output end of the motor penetrates through the;

the top parts of the two mounting plates are respectively provided with a folding module, each folding module comprises an electric push rod and a push block, the electric push rods are fixedly connected with the top parts of the adjacent mounting plates, and the output ends of the electric push rods are fixedly connected with the push blocks; when in use, before the carton is formed, the carton is mostly transported by folding the carton into a carton board so as to improve the transport efficiency, firstly, according to the size of the carton for packaging, an external air pump is communicated with a double-shaft cylinder through a guide pipe, the double-shaft cylinder is supplied with air by the external air pump, the relative positions of four transverse rods are adjusted, when the size of the carton board is smaller, the output ends of the double-shaft cylinder are close to each other, when the size of the carton board is larger, the output ends of the double-shaft cylinder are far away from each other, in the process of adjusting the output ends of the double-shaft cylinder, two L-shaped connecting rods positioned at the inner side of the same transverse rod are far away from or close to each other, so that a stand column can be driven to move under the action of a universal self-locking wheel, and further, the carrying table column can, and then be convenient for with the paper case board machine-shaping of unidimensional, improved the shaping efficiency of carton, it is convenient to use.

The folding module further comprises connecting columns, the output end of the electric push rod is fixedly connected with one end of each connecting column, the other ends of the two connecting columns are fixedly connected with round rods, one ends of the two round rods are fixedly connected with first curved rods, and one ends of the two first curved rods are fixedly connected with a second curved rod and a third curved rod respectively; utilize first curved bar, second curved bar and third curved bar to be convenient for fold two pterygoid laminas and two apron of carton board one end, it is convenient to use.

An included angle between the two first curved bars is 120 degrees, and the two first curved bars are positioned in the same horizontal plane; the wing plates on two side edges of one end of the carton board can be folded conveniently by utilizing the two obliquely arranged first curved bars, so that a worker can seal the bottom of the formed carton by using the adhesive tape conveniently.

The second curved bar and the third curved bar are centrosymmetric, and an included angle between sections, which deviate from each other, of the second curved bar and the third curved bar is 120 degrees; utilize second curved bar and third curved bar to be convenient for fold the apron on the all the other both sides limit of carton board one end, the staff of being convenient for uses the sticky tape to seal the bottom of shaping back carton.

A guide rod is arranged at the top of the mounting plate, one end of the guide rod is rotatably connected with a fixing sleeve, the fixing sleeve is fixedly sleeved on the outer cylindrical surface of the adjacent connecting column, the middle part of the guide rod is slidably sleeved with a guide block, and the bottom end of the guide block is fixedly connected to the top surface of the adjacent mounting plate; when the spliced pole moves along with electric putter's output, the spliced pole drives guide arm synchronous motion through fixed cover for the guide arm slides in the inside of guide block and carries on spacingly, thereby can improve the stability that the spliced pole removed, makes first curved bar, second curved bar and third curved bar be in with carton board one end just right position, guarantees its normal use.

The cross section of each push block is L-shaped, and the top surfaces of the adjacent ends of the two push blocks are inclined planes; after the carton shaping, the edge of carton is inconsistent with two ejector pads, utilizes the ejector pad of L type to be convenient for carry on spacingly to the carton after the shaping, improves the stability of carton.

The invention has the beneficial effects that:

1. be provided with the biax cylinder through the inboard at the horizontal pole, the one end of L type connecting rod is connected respectively through two outputs with the biax cylinder, can adjust L type connecting rod in sliding sleeve's position, thereby can adjust the relative position between four horizontal poles, and the stand removes under the effect of universal auto-lock wheel, can guarantee that the bearing table post is in balanced state, can adjust the interval between two adjacent horizontal poles like this, be convenient for with not unidimensional carton board machine-shaping, the shaping efficiency of carton has been improved, it is convenient to use.

2. The output end of the electric push rod is provided with the connecting column, the connecting column is connected with the first curved bar through the round bar, the ends of the two first curved bars are respectively connected with the second curved bar and the third curved bar which are arranged in a central symmetry mode, the first curved bars arranged in two inclined modes are convenient for folding wing plates on two sides of one end of the carton board, the second curved bar and the third curved bar are convenient for folding cover plates on the other two sides of one end of the carton board, the worker can use the adhesive tape to seal the bottom of the formed carton, and the efficiency of computer package forming is improved.

Drawings

The invention will be further described with reference to the accompanying drawings.

FIG. 1 is a front view of the present invention;

FIG. 2 is a schematic structural diagram of a carrier stage according to the present invention;

FIG. 3 is a schematic view of the structure of the vertical column and the horizontal rod of the present invention;

FIG. 4 is a schematic diagram of the structure of the adjusting module and the folding module of the present invention;

FIG. 5 is a schematic structural view of a stop block according to the present invention;

FIG. 6 is a schematic view of the cross-shaped bracket of the present invention.

In the figure: 100. a bearing table; 110. a column; 120. a universal self-locking wheel; 130. a cross bar; 131. a sliding sleeve; 140. a # -shaped bracket; 150. a slide bar; 160. an L-shaped connecting rod; 200. an adjustment module; 210. contraband type frame; 220. a rack; 230. mounting a plate; 240. a limiting frame; 241. a roller; 242. a fixing plate; 250. a motor; 251. a gear; 300. a folding module; 310. an electric push rod; 320. a push block; 330. connecting columns; 340. a round bar; 350. a first curved bar; 360. a second curved bar; 370. a third crank; 400. a guide bar; 410. fixing a sleeve; 420. a guide block; 500. a double-shaft cylinder.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-6, a box folding device for computer packaging includes a supporting platform 100, the supporting platform 100 includes four cross bars 130, the four cross bars 130 are respectively located at four side positions of a rectangle, an L-shaped connecting bar 160 is disposed between any two adjacent cross bars 130, two ends of the inside of the four cross bars 130 are fixedly connected with sliding sleeves 131, wherein one side of the two cross bars 130 facing away from each other in parallel is fixedly connected with an adjusting module 200, two ends of the L-shaped connecting bar 160 are respectively connected with the sliding sleeves 131 at corresponding positions in a sliding and embedding manner, the middle parts of the inner sides of the four cross bars 130 are fixedly connected with two-axis cylinders 500, two output ends of the two-axis cylinders 500 are fixedly connected with the ends of the L-shaped connecting bars 160 at corresponding positions, a well-shaped bracket 140 is disposed between the four cross bars 130, and the inner sides of the end of the well-shaped bracket 140 are connected with sliding rods 150 in a sliding and, one end of the sliding rod 150, which is far away from the # -shaped bracket 140, is fixedly connected with the outer side wall of the cross rod 130 at the corresponding position, the corner positions of the four L-shaped connecting rods 160 are fixedly connected with the upright columns 110, and the bottom ends of the four upright columns 110 are fixedly connected with the universal self-locking wheels 120;

the adjusting module 200 comprises an Contraband-shaped frame 210, the end parts of the two side arms of the Contraband-shaped frame 210 are fixedly connected with the outer side wall of the cross bar 130 at the corresponding position, the inner side wall of the Contraband-shaped frame 210 is fixedly connected with a rack 220, the top of the Contraband-shaped frame 210 is provided with a mounting plate 230, the bottom of the mounting plate 230 is fixedly connected with a limiting frame 240 which is in sliding clamping connection with the Contraband-shaped frame 210, the top of the Contraband-shaped frame 210 and the top of the cross bar 130 are integrally formed into a guide groove in a punching mode, the two sides of the limiting frame 240 are rotatably connected with rollers 241 which are in rolling connection with the guide groove at the corresponding position through rotating shafts, one side of the limiting frame 240 is fixedly connected with a fixing plate 242, the fixing plate 242 is fixedly connected with a motor 250, the output end of;

the top parts of the two mounting plates 230 are respectively provided with a folding module 300, each folding module 300 comprises an electric push rod 310 and a push block 320, the electric push rods 310 are fixedly connected with the top parts of the adjacent mounting plates 230, and the output ends of the electric push rods 310 are fixedly connected with the push blocks 320; when the carton is used, before the carton is formed, the carton is mostly folded into a carton board for transportation so as to improve the transportation efficiency, firstly, according to the size of the carton for packaging, an external air pump is communicated with the double-shaft air cylinder 500 through a guide pipe, the double-shaft air cylinder 500 is supplied with air by the external air pump, the relative positions of the four transverse rods 130 are adjusted, when the size of the carton board is smaller, the output ends of the double-shaft air cylinder 500 are close to each other, when the size of the carton board is larger, the output ends of the double-shaft air cylinder 500 are far away from each other, in the process of adjusting the output ends of the double-shaft air cylinder 500, the two L-shaped connecting rods 160 positioned at the inner side of the same transverse rod 130 are far away from or close to each other, so that the upright column 110 can be driven to move under the action of the universal self-locking wheel 120, and further, and then be convenient for with the paper case board machine-shaping of unidimensional, improved the shaping efficiency of carton, it is convenient to use.

The folding module 300 further comprises connecting columns 330, the output end of the electric push rod 310 is fixedly connected with one end of the connecting column 330, the other ends of the two connecting columns 330 are fixedly connected with round rods 340, one end of each of the two round rods 340 is fixedly connected with a first curved rod 350, and one end of each of the two first curved rods 350 is fixedly connected with a second curved rod 360 and a third curved rod 370 respectively; the first crank lever 350, the second crank lever 360 and the third crank lever 370 are used for conveniently folding the two wing plates and the two cover plates at one end of the carton board, and the use is convenient.

The included angle between the two first curved bars 350 is 120 degrees, and the two first curved bars 350 are positioned in the same horizontal plane; the two obliquely arranged first curved bars 350 are used for folding the wing plates on two side edges of one end of the carton board, so that a worker can seal the bottom of the formed carton by using an adhesive tape conveniently.

The second curved bar 360 and the third curved bar 370 are centrosymmetric, and an included angle between a section of the second curved bar 360, which is opposite to a section of the third curved bar 370, is 120 degrees; the second curved bar 360 and the third curved bar 370 are used for facilitating the folding of the cover plates on the other two side edges of one end of the carton board, and facilitating the sealing of the bottom of the formed carton by workers by using adhesive tapes.

The top of the mounting plate 230 is provided with a guide rod 400, one end of the guide rod 400 is rotatably connected with a fixing sleeve 410, the fixing sleeve 410 is connected on the outer cylindrical surface of the adjacent connecting column 330, the middle part of the guide rod 400 is slidably sleeved with a guide block 420, and the bottom end of the guide block 420 is fixedly connected to the top surface of the adjacent mounting plate 230; when the connecting column 330 moves along with the output end of the electric push rod 310, the connecting column 330 drives the guide rod 400 to synchronously move through the fixing sleeve 410, so that the guide rod 400 slides in the guide block 420 for limiting, the moving stability of the connecting column 330 can be improved, the first curved bar 350, the second curved bar 360 and the third curved bar 370 are located at positions right opposite to one end of the carton board, and the normal use of the carton board is ensured.

The cross section of the push block 320 is L-shaped, and the top surfaces of the adjacent ends of the two push blocks 320 are inclined planes; after the carton is formed, the edges of the carton are abutted to the two push blocks 320, the L-shaped push blocks 320 are used for limiting the formed carton, and the stability of the carton is improved.

The working principle is as follows: when the carton is used, before the carton is formed, the carton is mostly folded into a carton board for transportation, so that the transportation efficiency is improved, firstly, according to the size of the carton for packaging, an external air pump is communicated with the double-shaft air cylinder 500 through a guide pipe, the double-shaft air cylinder 500 is supplied with air by the external air pump, the relative positions of the four cross rods 130 are adjusted, when the size of the carton is smaller, the output ends of the double-shaft air cylinder 500 are close to each other, when the size of the carton is larger, the output ends of the double-shaft air cylinder 500 are far away from each other, and in the process of adjusting the output ends of the double-shaft air cylinder 500, the two L-shaped connecting rods 160 positioned at the inner side of the same cross rod 130 are far away from or close to each other, so that the upright column 110 can be driven to move under;

after the regulation finishes, die universal auto-lock wheel 120 lock, can install the controller on stand 110, open through opening of controller control electric putter 310 and motor 250, make the output of two electric putter 310 all move, when utilizing ejector pad 320 to fold the carton board, spliced pole 330 drives two first curved bars 350 through round bar 340 and is close to each other, fold the pterygoid lamina of carton board one end, and simultaneously, second curved bar 360 and third curved bar 370 are folded with the apron that is in top and below respectively, after folding finishing, the staff takes off the carton after the shaping, use the sticky tape with the gap between two apron seal can, when the carton board of all the other sizes is folded to needs, it can to repeat above-mentioned step.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing is illustrative and explanatory only and is not intended to be exhaustive or to limit the invention to the precise embodiments described, and various modifications, additions, and substitutions may be made by those skilled in the art without departing from the scope of the invention or exceeding the scope of the claims.

Claims

1. The utility model provides a computer packing is with roll over case device, its characterized in that, includes plummer (100), plummer (100) includes four horizontal poles (130), four horizontal pole (130) are in four side position departments of rectangle respectively, and all are provided with L type connecting rod (160) between arbitrary adjacent two horizontal poles (130), four the inside both ends of horizontal pole (130) all fixedly connected with sliding sleeve (131), wherein, the one side that two horizontal poles (130) that are parallel to each other deviate from each other all links firmly adjusting module (200), the both ends of L type connecting rod (160) are connected with sliding sleeve (131) the slip embedding of corresponding position department respectively, four the middle part of the inboard of horizontal pole (130) all links firmly biax cylinder (500), and two outputs of biax cylinder (500) all link firmly with the tip of corresponding position department L type connecting rod (160), a # -shaped bracket (140) is arranged among the four cross rods (130), the inner sides of the end parts of the # -shaped bracket (140) are respectively connected with a sliding rod (150) in a sliding embedded mode, one end, deviating from the # -shaped bracket (140), of each sliding rod (150) is fixedly connected with the outer side wall of the cross rod (130) at the corresponding position, the corner positions of the four L-shaped connecting rods (160) are respectively fixedly connected with an upright column (110), and the bottom ends of the four upright columns (110) are respectively fixedly connected with a universal self-locking wheel (120);

the adjusting module (200) includes Contraband type frame (210), the tip of Contraband type frame (210) both sides arm all links firmly with the lateral wall that corresponds position department horizontal pole (130), the inside wall of Contraband type frame (210) has linked firmly rack (220), the top of Contraband type frame (210) is provided with mounting panel (230), the bottom of mounting panel (230) has linked firmly spacing frame (240) with Contraband type frame (210) slip joint, Contraband type frame (210) and the equal integrative stamping forming in top of horizontal pole (130) have the guide slot, the both sides of spacing frame (240) all are connected with gyro wheel (241) with corresponding position department guide slot roll connection through the axis of rotation, and one side of spacing frame (240) has linked firmly fixed plate (242), and has linked firmly motor (250) on fixed plate (242), the output of motor (250) runs through fixed plate (242) and the transmission is connected with gear (251), the gear (251) is meshed with the adjacent rack (220);

two the top of mounting panel (230) all is provided with folding module (300), folding module (300) includes electric putter (310) and ejector pad (320), electric putter (310) links firmly with the top of adjacent mounting panel (230), and the output of electric putter (310) has linked firmly ejector pad (320).

2. The box folding device for computer packaging as claimed in claim 1, wherein the folding module (300) further comprises a connecting column (330), the output end of the electric push rod (310) is fixedly connected with one end of the connecting column (330), two connecting columns (330) are fixedly connected with the other end of the connecting column (340), one ends of the two round rods (340) are fixedly connected with a first curved rod (350), and two ends of the first curved rod (350) are fixedly connected with a second curved rod (360) and a third curved rod (370) respectively.

3. A box folding apparatus for computer packaging according to claim 2, wherein the angle between the two first curved bars (350) is 120 degrees, and the two first curved bars (350) are in the same horizontal plane.

4. The box folding device for computer packaging according to claim 2, wherein the second curved bar (360) and the third curved bar (370) are centrosymmetric, and an included angle between a section of the second curved bar (360) and a section of the third curved bar (370) which are away from each other is 120 degrees.

5. The box folding device for computer packaging as claimed in claim 1, wherein a guide rod (400) is disposed on the top of the mounting plate (230), one end of the guide rod (400) is rotatably connected with a fixing sleeve (410), the fixing sleeve (410) of the fixing sleeve (410) is connected to the outer cylindrical surface of the adjacent connecting column (330), a guide block (420) is slidably sleeved on the middle portion of the guide rod (400), and the bottom end of the guide block (420) is fixedly connected to the top surface of the adjacent mounting plate (230).

6. The box folding device for computer packaging as claimed in claim 1, wherein the cross section of the pushing block (320) is L-shaped, and the top surface of the adjacent end of two pushing blocks (320) is a slope.