Device for producing corrugated case
阅读说明：本技术 一种生产瓦楞纸箱的装置 (Device for producing corrugated case ) 是由 康仕高 于 2020-05-25 设计创作，主要内容包括：本发明涉及纸箱生产设备的技术领域,涉及一种生产瓦楞纸箱的装置,其包括机架,所述机架沿加工方向依次设置有上料装置、模切装置、制造箱坯装置和收集装置,所述收集装置包括第一传送带、第二传送带、第三传送带、拨料机构和压顶机构,所述第一传送带、所述第二传送带和所述第三传送带依次设置在所述机架上；所述第二传送带靠近所述第一传送带的一端倾斜设置；所述第二传送带的高度低于所述第三传送带；所述压顶机构设置在所述机架上,所述压顶机构能够抵触位于所述第二传送带上的箱坯,所述拨料机构设置在所述机架上,且所述拨料机构能够将所述第二传送带上的箱坯转移到所述第三传送带上。本发明设置的收集装置能够提高效率。(The invention relates to the technical field of carton production equipment, and relates to a device for producing corrugated cartons, which comprises a rack, wherein the rack is sequentially provided with a feeding device, a die cutting device, a box blank manufacturing device and a collecting device along a processing direction, the collecting device comprises a first conveyor belt, a second conveyor belt, a third conveyor belt, a material stirring mechanism and a top pressing mechanism, and the first conveyor belt, the second conveyor belt and the third conveyor belt are sequentially arranged on the rack; one end of the second conveyor belt close to the first conveyor belt is obliquely arranged; the second conveyor belt is lower in height than the third conveyor belt; the top pressing mechanism is arranged on the rack, the top pressing mechanism can be abutted to the box blanks on the second conveying belt, the material poking mechanism is arranged on the rack, and the material poking mechanism can transfer the box blanks on the second conveying belt to the third conveying belt. The collecting device provided by the invention can improve the efficiency.)
1. The device for producing the corrugated case comprises a rack (100), and is characterized in that the rack (100) is sequentially provided with a feeding device (200), a die cutting device (300), a case blank manufacturing device (600) and a collecting device along the processing direction, the collecting device comprises a first conveyor belt (710), a second conveyor belt (720), a third conveyor belt (730), a material stirring mechanism (770) and a top pressing mechanism (780), and the first conveyor belt (710), the second conveyor belt (720) and the third conveyor belt (730) are sequentially arranged on the rack (100) along the processing direction; the second conveyor belt (720) is obliquely arranged close to one end of the first conveyor belt (710); the second conveyor belt (720) is lower in height than the third conveyor belt (730); the jacking mechanism (780) is arranged on the rack (100), and the jacking mechanism (780) can abut against box blanks on the second conveyor belt (720); the material ejecting mechanism (770) is arranged on the rack (100), and the material ejecting mechanism (770) can transfer box blanks on the second conveyor belt (720) to the third conveyor belt (730).
2. The apparatus for manufacturing a corrugated box as claimed in claim 1, wherein said setting mechanism (770) comprises a first fixed block (771), a first air cylinder (772), and a first push block (773), said first fixed block (771) is disposed on said frame (100), said first air cylinder (772) is disposed on said first fixed block (771), and said first push block (773) is disposed on said first air cylinder (772).
3. The apparatus for manufacturing corrugated cardboard box as claimed in claim 1, wherein the capping mechanism (780) comprises a second fixing block (783), a primary rod (781), a secondary rod (782), a spring and a capping shaft (784), the second fixing block (783) is disposed on the frame (100), the primary rod (781) is disposed on the second fixing block (783), the primary rod (781) is provided with a groove, and the secondary rod (782) is slidably connected in the groove; one end of the spring is connected to the bottom wall of the groove, and the other end of the spring is connected with the auxiliary rod (782); the top pressing shaft (784) is rotatably connected to the secondary rod (782).
4. An apparatus for manufacturing a corrugated box as claimed in claim 1, wherein a first collating device is provided on the machine frame (100), the first collating device includes a first collating mechanism (810) and a second collating mechanism, the first collating mechanism (810) includes a first baffle plate (811) and a second cylinder (812), the second cylinder (812) is provided on the machine frame (100), the first baffle plate (811) is provided on the second cylinder (812), and the first baffle plate (811) is located between the second conveyor belt (720) and the third conveyor belt (730);
the second sorting mechanism comprises a rotating shaft (821), a first sorting block (822) and a first adjusting assembly (830), the rotating shaft (821) is rotatably connected to the rack (100), and the first sorting block (822) is arranged on the rotating shaft (821);
the first adjusting assembly (830) comprises a first gear (831), a second gear (832) and a first motor (833), the first motor (833) is arranged on the rack (100), the first gear (831) is connected to an output shaft of the first motor (833) in a key mode, and the second gear (832) is connected to the rotating shaft (821) in a key mode and meshed with the first gear (831).
5. The apparatus for manufacturing corrugated carton according to claim 1, wherein the machine frame (100) is provided with a folding device, the folding device comprises a first placing frame (910), a second placing frame (920) and a first pushing mechanism (930), the first placing frame (910) comprises a third cylinder and a placing table, the third cylinder is provided on the machine frame (100), and the placing table is provided on a piston rod of the third cylinder;
the first pushing mechanism (930) comprises a fourth cylinder (931) and a second pushing block (932), the fourth cylinder (931) is arranged on the machine frame (100), and the second pushing block (932) is arranged on the fourth cylinder (931);
the second placing rack (920) is arranged on the rack (100), and the second pushing block (932) pushes the box blanks on the placing rack to the second placing rack (920).
6. The device for producing the corrugated case as claimed in claim 5, wherein a turnover mechanism (1000) is disposed on the machine frame (100), the turnover mechanism (1000) comprises a third fixed block (1300), a first adjusting block (1100), an adjusting rod (1400), a second adjusting block (1200), a clamping block (1500), a second adjusting assembly (1600), a third adjusting assembly (1700) and a fourth adjusting assembly (1800), the third fixed block (1300) is disposed on the machine frame (100), a first sliding slot (1310) is disposed on the third fixed block (1300), both ends of the first sliding slot (1310) are slidably connected with the first adjusting block (1100), the adjusting rod (1400) is disposed on the first adjusting block (1100), the second adjusting block (1200) is disposed on the adjusting rod (1400), and a second sliding slot (1210) is disposed on the second adjusting block (1200), the two ends of the second sliding groove (1210) are connected with the clamping blocks (1500) in a sliding mode;
the second adjusting assembly (1600) comprises a first bidirectional screw (1610) and a second motor (1620), the first bidirectional screw (1610) is rotatably connected in the first sliding chute (1310), and two ends of the first bidirectional screw (1610) respectively penetrate through the two first adjusting blocks (1100); the second motor (1620) is arranged on the third fixed block (1300) and is connected with the first bidirectional screw (1610);
the third adjusting assembly (1700) comprises a second bidirectional screw (1710) and a third motor (1720), the second bidirectional screw (1710) is rotatably connected in the second sliding chute (1210), and two ends of the second bidirectional screw (1710) respectively penetrate through the two clamping blocks (1500); the third motor (1720) is arranged on the second adjusting block (1200) and is connected with the second bidirectional screw (1710);
the fourth adjusting assembly (1800) comprises a third gear (1810), a fourth gear (1820), a fourth motor (1830) and a first connecting shaft, the first connecting shaft is rotatably connected to the first adjusting block (1100), the adjusting rod (1400) is connected to the first connecting shaft, and the first connecting shaft is in keyed connection with the fourth gear (1820); the fourth motor (1830) is arranged on the first adjusting block (1100), and the third gear (1810) is keyed on the fourth motor (1830) and meshed with the fourth gear (1820).
7. The apparatus for manufacturing corrugated boxes as claimed in claim 1, wherein said loading apparatus (200) comprises a loading block (210), a fifth cylinder (220), a second pushing mechanism (230) and a third arranging mechanism (240), said fifth cylinder (220) is disposed on said machine frame (100), said loading block (210) is disposed on said fifth cylinder (220);
the second pushing mechanism (230) comprises a sixth air cylinder (232) and a third pushing block (233), the sixth air cylinder (232) is arranged on the rack (100), and the third pushing block (233) is arranged on the sixth air cylinder (232);
the third arranging mechanism (240) comprises a second arranging block (241), a third bidirectional screw (242) and a fifth motor (243), a third sliding groove (211) is formed in the feeding block (210), two ends of the third sliding groove (211) are connected with the second arranging block (241) in a sliding mode, the third bidirectional screw (242) penetrates through the second arranging block (241), and the fifth motor (243) is arranged on the feeding block (210) and connected with the third bidirectional screw (242).
8. An apparatus for manufacturing a corrugated box as claimed in claim 1, wherein said box blank manufacturing apparatus (600) comprises a third connecting frame (630), a first guide rail (610), a second guide rail (620), a fourth conveyor belt, a regulating block (660) and a box press (640), said third connecting frame (630) is disposed on said machine frame (100), and said third connecting frame (630) is located between said first conveyor belt (710) and said die cutting device (300), said first guide rail (610), said second guide rail (620) and said box press (640) are sequentially disposed on said third connecting frame (630) along a machine direction; the adjusting block (660) is arranged on the third connecting frame (630), and the adjusting block (660) and the first guide rail (610) perform first folding on a paperboard; the fourth conveyor belt is disposed on the third link frame (630).
9. An apparatus for manufacturing a corrugated box as claimed in claim 1, wherein a second arranging device (500) is provided between the die cutting device (300) and the box blank manufacturing apparatus (600), the second arranging device (500) comprises a second connecting frame (510), an adjusting plate (520), a guide plate (530), a fifth conveyor belt and a fifth adjusting assembly (540), the second connecting frame (510) is provided on the machine frame (100), the fifth conveyor belt is provided on the second connecting frame (510), the adjusting plate (520) is provided on the second connecting frame (510), and the guide plate (530) is provided on the adjusting plate (520);
the fifth adjusting assembly (540) comprises a second connecting shaft, a fifth gear (542), a sixth gear (543) and a sixth motor (541), the second connecting shaft is rotatably connected to the adjusting plate (520), the guide plate (530) is arranged on the second connecting shaft, and the sixth gear (543) is in key connection with the second connecting shaft; the sixth motor (541) is disposed on the adjustment plate (520), and the fifth gear (542) is keyed on the sixth motor (541) and meshes with the sixth gear (543).
Technical Field
The invention relates to the technical field of carton production equipment, in particular to a device for producing corrugated cartons.
Background
Corrugated paper boxes are ideal packaging containers, have the characteristics of lightness, firmness, vibration reduction and suitability for mechanized production, and are used for transport packaging and sale packaging for many years.
At present, the chinese invention with the authorization publication number CN108215314A discloses a production process of a low-cost corrugated case, which comprises the following steps: the method comprises the steps of disintegrating waste paper, beating, pulp mixing, paper pulp networking, hot bonding synthetic paper, paper separating and line pressing, slotting, printing and jointing.
The above prior art solutions have the following drawbacks: the whole production process is to treat a single corrugated board, and finally, a single carton is collected, so that the labor intensity of operators is increased by processing and collecting the single corrugated board, and the efficiency is reduced.
Disclosure of Invention
In view of the above-mentioned shortcomings of the prior art, the present invention provides an apparatus for producing corrugated paper boxes, which is provided with a collecting device to improve efficiency.
The above object of the present invention is achieved by the following technical solutions:
a device for producing corrugated cartons comprises a rack, wherein a feeding device, a die cutting device, a box blank manufacturing device and a collecting device are sequentially arranged on the rack along a processing direction, the collecting device comprises a first conveyor belt, a second conveyor belt, a third conveyor belt, a material stirring mechanism and a top pressing mechanism, and the first conveyor belt, the second conveyor belt and the third conveyor belt are sequentially arranged on the rack along the processing direction; one end of the second conveyor belt close to the first conveyor belt is obliquely arranged; the second conveyor belt is lower in height than the third conveyor belt; the jacking mechanism is arranged on the rack and can abut against the box blank on the second conveyor belt; the material poking mechanism is arranged on the rack and can transfer the box blanks on the second conveyor belt onto the third conveyor belt.
By adopting the technical scheme, the corrugated board enters the die cutting device under the action of the feeding device, and the die cutting device cuts and impresses the corrugated board; then the cut corrugated board is folded into a box blank in a box blank manufacturing device; then the box blanks are conveyed to the first conveying belt and then move to the second conveying belt through the inclined end of the second conveying belt, the box blanks which enter the second conveying belt at the back can be ejected to the box blanks on the second conveying belt, so that the box blanks are overlapped on the second conveying belt, and the arranged ejecting mechanism can always abut against the box blanks on the second conveying belt; and then starting the material pulling mechanism, pushing a plurality of box blanks stacked together onto a third conveyor belt, collecting and packaging the box blanks positioned on the third conveyor belt by an operator, and folding the box blanks into cartons when the cartons are required to be used subsequently. The collection device who sets up can reduce manual operation save time thereby improved efficiency.
The invention is further configured to: the material stirring mechanism comprises a first fixing block, a first air cylinder and a first pushing block, the first fixing block is arranged on the rack, the first air cylinder is arranged on the first fixing block, and the first pushing block is arranged on the first air cylinder.
By adopting the technical scheme, the first air cylinder is started, the piston rod of the first air cylinder drives the first pushing block to move, and the first pushing block pushes a plurality of box blanks which are positioned on the second conveying belt and overlapped together onto the third conveying belt.
The invention is further configured to: the jacking mechanism comprises a second fixed block, a main rod, an auxiliary rod, a spring and a jacking shaft, the second fixed block is arranged on the rack, the main rod is arranged on the second fixed block, a groove is formed in the main rod, and the auxiliary rod is connected in the groove in a sliding manner; one end of the spring is connected to the bottom wall of the groove, and the other end of the spring is connected with the auxiliary rod; the top pressing shaft is rotatably connected to the auxiliary rod.
Through adopting above-mentioned technical scheme, the box base superposes on the second conveyer belt, and along with the increase of box base quantity on the second conveyer belt, the overhead shaft can drive the auxiliary rod and stretch into in the recess, and the spring can be compressed, and the overhead shaft can support tight box base always, prevents that the box base from becoming loose when the superpose on the second conveyer belt, influences the kickoff of kickoff and construct and dial the material.
The invention is further configured to: a first arranging device is arranged on the rack and comprises a first arranging mechanism and a second arranging mechanism, the first arranging mechanism comprises a first baffle and a second cylinder, the second cylinder is arranged on the rack, the first baffle is arranged on the second cylinder, and the first baffle is positioned between the second conveyor belt and the third conveyor belt; the second sorting mechanism comprises a rotating shaft, a first sorting block and a first adjusting assembly, the rotating shaft is rotatably connected to the rack, and the first sorting block is arranged on the rotating shaft; the first adjusting component comprises a first gear, a second gear and a first motor, the first motor is arranged on the rack, the first gear is connected to an output shaft of the first motor in a key mode, and the second gear is connected to the rotating shaft in a key mode and meshed with the first gear.
By adopting the technical scheme, the first baffle can block the box blank positioned on the second conveyor belt; starting a first motor, wherein an output shaft of the first motor drives a first gear to rotate, a second gear meshed with the first gear drives a rotating shaft to rotate, and the rotating shaft drives a first sorting block to move, so that the first sorting block is abutted against one end, far away from a first baffle, of the box blank, and the box blank is better abutted against the first baffle; after a certain number of box blanks on the second conveyor belt are stacked, starting a second air cylinder, and driving the first baffle plate to move towards the direction close to the rack by the second air cylinder so that the first baffle plate does not abut against a plurality of box blanks positioned at the uppermost end of the second conveyor belt; the kick-off mechanism is then activated to enable the kick-off mechanism to push the boxes of blanks unobstructed by the first apron onto the second conveyor.
The invention is further configured to: the laminating device is arranged on the rack and comprises a first placing rack, a second placing rack and a first material pushing mechanism, the first placing rack comprises a third cylinder and a placing table, the third cylinder is arranged on the rack, and the placing table is arranged on a piston rod of the third cylinder; the first pushing mechanism comprises a fourth cylinder and a second pushing block, the fourth cylinder is arranged on the rack, and the second pushing block is arranged on the fourth cylinder; the second placing frame is arranged on the rack, and the second pushing block pushes the box blanks on the placing table to the second placing frame.
By adopting the technical scheme, the quantity of the box blanks stacked together when the material pulling mechanism pushes the box blanks onto the third conveyor belt is small, the box blanks stacked together are moved onto the placing table under the action of the third conveyor belt, then the third air cylinder is started, and the piston rod of the third air cylinder drives the placing table to descend, so that the height of the box blank positioned at the uppermost end of the placing table and the end surface of the third conveyor belt are positioned on the same plane; moving the box blanks stacked together on the subsequent third conveyor belt to the box blanks on the placing table; then, a fourth air cylinder is started, and a second push block on a piston rod of the fourth air cylinder pushes the box blank positioned on the placing table to a second placing frame for packaging.
The invention is further configured to: the turnover mechanism is arranged on the rack and comprises a third fixed block, a first adjusting block, an adjusting rod, a second adjusting block, a clamping block, a second adjusting component, a third adjusting component and a fourth adjusting component, wherein the third fixed block is arranged on the rack; the second adjusting assembly comprises a first bidirectional screw and a second motor, the first bidirectional screw is rotatably connected in the first sliding groove, and two ends of the first bidirectional screw respectively penetrate through the two first adjusting blocks; the second motor is arranged on the third fixed block and is connected with the first bidirectional screw; the third adjusting assembly comprises a second bidirectional screw and a third motor, the second bidirectional screw is rotatably connected in the second sliding groove, and two ends of the second bidirectional screw respectively penetrate through the two clamping blocks; the third motor is arranged on the second adjusting block and is connected with the second bidirectional screw; the fourth adjusting assembly comprises a third gear, a fourth motor and a first connecting shaft, the first connecting shaft is rotatably connected to the first adjusting block, the adjusting rod is connected to the first connecting shaft, and the first connecting shaft is in key connection with the fourth gear; the fourth motor is arranged on the rack, and the third gear is in keyed connection with the fourth motor and is meshed with the fourth gear.
By adopting the technical scheme, when the paper board passes through the box blank manufacturing device, two ends of the corrugated paper board are attached together; the box blank paperboard joint position on the third conveyor belt faces upwards, then the box blank paperboard joint position on the placing table faces upwards, and when the conveying transfer operator touches the joint position by mistake, the joint position is easily opened, so that the box blank is changed back to the paperboard again. When a box blank exists on the placing table, a second motor is started firstly, the second motor drives a first bidirectional screw rod to rotate, the first bidirectional screw rod drives two first adjusting blocks to move in opposite directions, so that the box blank which is to enter the placing table subsequently can be positioned between two clamps, then a third motor is started, an output shaft of the third motor drives the second bidirectional screw rod to rotate, the second bidirectional screw rod drives the two clamping blocks to move, and the two clamping blocks clamp the box blank positioned on a third conveyor belt; then a fourth motor is started, an output shaft of the fourth motor drives a third gear to rotate, a fourth gear meshed with the third gear drives a first connecting shaft to rotate, the first connecting shaft drives an adjusting rod to rotate, so that the box blank clamped between the two clamping blocks is turned over, the turned box blank is abutted against a third conveying belt, and meanwhile, the third motor is started to enable the two clamping blocks to move backwards, so that the turned box blank can be conveyed on the third conveying belt; make the box base cardboard laminating department after the upset down, the box base after the upset can superpose on being located the box base of placing the bench, makes the box base laminating department that is located to place bench both ends can not directly see and touch, avoids the box base to become the cardboard back.
The invention is further configured to: the feeding device comprises a feeding block, a fifth air cylinder, a second pushing mechanism and a third arranging mechanism, wherein the fifth air cylinder is arranged on the rack, and the feeding block is arranged on the fifth air cylinder; the second pushing mechanism comprises a sixth air cylinder and a third pushing block, the sixth air cylinder is arranged on the rack, and the third pushing block is arranged on the sixth air cylinder; the third arrangement mechanism comprises a second arrangement block, a third bidirectional screw and a fifth motor, a third chute is formed in the feeding block, the two ends of the third chute are connected with the second arrangement block in a sliding mode, the third bidirectional screw penetrates through the second arrangement block, and the fifth motor is arranged on the feeding block and connected with the third bidirectional screw.
By adopting the technical scheme, the corrugated board is placed on the feeding block, the fifth motor is started, the output shaft of the fifth motor drives the third bidirectional screw to rotate, and the third bidirectional screw drives the two second arranging blocks to move in opposite directions, so that the positions of the corrugated paper on the feeding frame are adjusted by the two second arranging blocks. Then starting a fifth cylinder and a sixth cylinder, and pushing the corrugated board positioned at the uppermost end of the feeding block into the die cutting device by a third pushing block on a piston rod of the sixth cylinder; and a piston rod of the fifth cylinder drives the feeding block to move, so that the third pushing block can push the corrugated board into the die cutting device all the time.
The invention is further configured to: the box blank manufacturing device comprises a third connecting frame, a first guide rail, a second guide rail, a fourth conveyor belt, an adjusting block and a box nailing machine, wherein the third connecting frame is arranged on the machine frame and is positioned between the first conveyor belt and the die cutting device, and the first guide rail, the second guide rail and the box nailing machine are sequentially arranged on the third connecting frame along the processing direction; the adjusting block is arranged on the third connecting frame, and the adjusting block and the first guide rail are used for folding the paperboard for the first time; the fourth conveyor belt is arranged on the third connecting frame.
By adopting the technical scheme, the corrugated board is conveyed on the fourth conveying belt, and the corrugated board can be folded for the first time along the press marks under the arrangement of the arrangement block and the first guide rail; the second guide rail and the third connecting frame are used for carrying out second folding on the corrugated board which is folded for the first time; and then the fixed stapler binds the corrugated boards folded for the second time to form a box blank.
The invention is further configured to: a second sorting device is arranged between the die cutting device and the box blank manufacturing device and comprises a second connecting frame, an adjusting plate, a guide plate, a fifth conveyor belt and a fifth adjusting assembly, the second connecting frame is arranged on the rack, the fifth conveyor belt is arranged on the second connecting frame, the adjusting plate is arranged on the second connecting frame, and the guide plate is arranged on the adjusting plate; the fifth adjusting assembly comprises a second connecting shaft, a fifth gear, a sixth gear and a sixth motor, the second connecting shaft is rotatably connected to the adjusting plate, the guide plate is arranged on the second connecting shaft, and the sixth gear is in key connection with the second connecting shaft; the sixth motor is arranged on the adjusting plate, and the fifth gear key is connected to the sixth motor and meshed with the sixth gear.
By adopting the technical scheme, the sixth motor is started firstly, the output shaft of the sixth motor drives the fifth gear to rotate, the sixth gear meshed with the fifth gear drives the second connecting shaft to rotate, and the second connecting shaft drives the guide plate to move, so that the positions of the guide plate on the adjusting plate are different; corrugated container board after cross cutting machine processing can be better under the adjusting action of deflector enter into subsequent make box base device in, the second finishing device that sets up can adjust better entering into subsequent make box base device of corrugated container board, make that make box base device can be better fold into the box base with the cardboard to improve product quality.
In conclusion, the beneficial technical effects of the invention are as follows:
1. the collection device can reduce manual operation and save time, thereby improving efficiency;
2. the second finishing device that sets up can adjust better entering into subsequent box blank device of making of corrugated container board in, make the box blank device of making fold into the box blank with the cardboard that can be better to improve product quality.
Drawings
Fig. 1 is a schematic structural view of an apparatus for manufacturing a corrugated box;
FIG. 2 is a schematic structural view of a feeding device in the present invention;
FIG. 3 is a schematic structural diagram of a second finishing device according to the present invention;
FIG. 4 is a schematic view of the folding device according to the present invention;
FIG. 5 is a schematic structural diagram of a first collating device according to the present invention;
FIG. 6 is a schematic view of the turnover mechanism of the present invention.
Reference numerals: 100. a frame; 200. a feeding device; 210. feeding a material block; 211. a third chute; 220. a fifth cylinder; 230. a second pushing mechanism; 231. a first support block; 232. a sixth cylinder; 233. a third push block; 234. fixing the rod; 240. a third sorting mechanism; 241. a second sorting block; 242. a third bidirectional screw; 243. a fifth motor; 300. a die cutting device; 400. a first connecting frame; 500. a second collating device; 510. a second link frame; 520. an adjustment plate; 530. a guide plate; 540. five adjusting components; 541. a sixth motor; 542. a fifth gear; 543. a sixth gear; 550. a feeding mechanism; 551. connecting blocks; 5511. a fourth chute; 552. a slider; 553. a first feed roller; 554. a second feed roller; 555. a seventh cylinder; 556. a seventh motor; 600. a box blank manufacturing device; 610. a first guide rail; 620. a second guide rail; 630. a third connecting frame; 640. a carton stapler; 650. a support frame; 660. an adjusting block; 710. a first conveyor belt; 720. a second conveyor belt; 730. a third conveyor belt; 740. a fourth link frame; 750. a fifth link; 760. a sixth link frame; 770. a material poking mechanism; 771. a first fixed block; 772. a first cylinder; 773. a first push block; 780. a jacking mechanism; 781. a main rod; 782. an auxiliary rod; 783. a second fixed block; 784. pressing the top shaft; 810. a first sorting mechanism; 811. a first baffle plate; 812. a second cylinder; 821. a rotating shaft; 822. a first sorting block; 830. a first adjustment assembly; 831. a first gear; 832. a second gear; 833. a first motor; 910. a first placing rack; 920. a second rack; 930. a first pushing mechanism; 931. a fourth cylinder; 932. a second push block; 933. a second support block; 1000. a turnover mechanism; 1100. a first regulating block; 1200. a second regulating block; 1210. a second chute; 1300. a third fixed block; 1310. a first chute; 1400. adjusting a rod; 1500. a clamping block; 1600. a second adjustment assembly; 1610. a first bidirectional screw; 1620. a second motor; 1700. a third adjustment assembly; 1710. a second bidirectional screw; 1720. a third motor; 1800. a fourth adjustment assembly; 1810. a third gear; 1820. a fourth gear; 1830. and a fourth motor.
Detailed Description
The invention is described in detail below with reference to the figures and examples.
Referring to fig. 1, the apparatus for manufacturing corrugated cardboard boxes disclosed by the present invention includes a frame 100, and the frame 100 is sequentially provided with a
Referring to fig. 1 and 2, the
The
Referring to fig. 1, the die cutting device 300 is a die cutting machine fixedly connected to the machine frame 100, and the die cutting machine can cut the corrugated cardboard into a desired shape and press creases on the corrugated cardboard box.
The first link frame 400 is fixedly connected to the frame 100, and the sixth conveyor belt is rotatably connected to the first link frame 400.
Referring to fig. 1 and 3, the second collating device 500 includes a second link frame 510 fixedly coupled to the frame 100, and a fifth conveyor belt is rotatably coupled to the second link frame 510; a feeding mechanism 550 is arranged at one end of the second connecting frame 510, which is far away from the first connecting frame 400, the feeding mechanism 550 comprises a connecting block 551 fixedly connected to the second connecting frame 510, one end of the connecting block 551, which is close to the second connecting frame 510, is rotatably connected with a first feeding roller 553, and a seventh motor 556 connected with the first feeding roller 553 is fixedly connected to the connecting block 551; a fourth sliding groove 5511 is formed in one end, away from the second connecting frame 510, of the connecting block 551, a sliding block 552 is connected in the fourth sliding groove 5511 in a sliding manner, and a second feeding roller 554 is connected to the sliding block 552 in a rotating manner; a seventh cylinder 555 connected with the sliding block 552 is fixedly connected to one end of the connecting block 551 far away from the second connecting frame 510.
An adjusting plate 520 is fixedly connected to one end of the connecting block 551 close to the first connecting frame 400, and the adjusting plate 520 is provided with a guide plate 530; a fifth adjusting assembly 540 is arranged on the adjusting plate 520, the fifth adjusting assembly 540 comprises a second connecting shaft which is rotatably connected to one end of the adjusting plate 520 close to the first connecting frame 400, and the guide plate 530 is fixedly connected to the second connecting shaft; a sixth gear 543 is keyed on the second connecting shaft; a sixth motor 541 is fixedly connected to the adjustment plate 520, and a fifth gear 542 engaged with the sixth gear 543 is keyed on an output shaft of the sixth motor 541.
Referring to fig. 1, the box blank manufacturing apparatus 600 includes a third connecting frame 630 fixedly connected to the frame 100, and a fourth conveyor belt rotatably connected to the third connecting frame 630; the third connecting frame 630 is fixedly connected with a first guide rail 610, a second guide rail 620 and a box nailing machine 640 in sequence along the conveying direction of the corrugated paper; the third connecting frame 630 is fixedly connected with a supporting frame 650, the supporting frame 650 is fixedly connected with an adjusting block 660, and the corrugated board is folded for the first time along the indentation by the adjusting block 660, the first guide rail 610 and the third connecting frame 630; the second guide rail 620 and the third connecting frame 630 perform a second folding on the corrugated board which is folded for the first time to form a box blank embryonic form; the box blank embryonic forms are then stapled by a stapler 640 to form a box blank.
Referring to fig. 1 and 4, the collecting apparatus includes a fourth link 740 fixedly coupled to the frame 100, and the first conveyor 710 is rotatably coupled to the fourth link 740. The fifth connecting frame 750 is fixedly connected to the rack 100 at one end, far away from the third connecting frame 630, of the fourth connecting frame 740, the fifth connecting frame 750 is rotatably connected with the second conveyor belt 720, one end, close to the fourth connecting frame 740, of the second conveyor belt 720 is obliquely arranged, box blanks move onto the second conveyor belt 720 through the oblique end of the second conveyor belt 720, and box blanks on the second conveyor belt 720 can be lifted up and sequentially stacked after entering. A sixth connecting frame 760 is fixedly connected to the frame 100 at an end of the fifth connecting frame 750 far from the fourth connecting frame 740, a third conveyor belt 730 is rotatably connected to the sixth connecting frame 760, and the relative height of the third conveyor belt 730 is higher than that of the second conveyor belt 720.
Referring to fig. 4 and 5, a first sorting device is disposed on the machine frame 100, the first sorting device includes a first sorting mechanism 810, the first sorting mechanism 810 includes a second air cylinder 812 fixedly connected between the fifth connecting frame 750 and the sixth connecting frame 760 on the machine frame 100, a piston rod of the second air cylinder 812 is connected with a first baffle 811, and the first baffle 811 can block the box blank on the second conveyor belt 720.
The fourth link 740 is provided with a second arranging mechanism, the second arranging mechanism comprises a rotating shaft 821 which is rotatably connected to the fourth link 740 and is close to one end of the fifth link 750, a first arranging block 822 is fixedly connected to the rotating shaft 821, and the first arranging block 822 can push the box blank to abut against the first baffle 811. A first adjusting component 830 is arranged on the fourth connecting frame 740, the first adjusting component 830 comprises a first motor 833 fixedly connected to the fourth connecting frame 740, and an output shaft of the first motor 833 is in keyed connection with a first gear 831; a second gear 832 engaged with the first gear 831 is keyed on the rotating shaft 821.
A jacking mechanism 780 is arranged on the rack 100, the jacking mechanism 780 comprises a second fixed block 783 fixed on the fifth connecting frame 750, a main rod 781 is fixedly connected to the second fixed block 783, a groove is formed in the main rod 781 along the length direction of the main rod, an auxiliary rod 782 is connected in the groove in a sliding manner, and one end, far away from the second fixed block 783, of the auxiliary rod 782 is rotatably connected with a jacking shaft 784 capable of abutting against box blanks on the second conveyor belt 720; a spring is arranged in the groove, one end of the spring is connected to the bottom wall of the groove, and the other end of the spring is connected to the auxiliary rod 782.
The material shifting mechanism 770 is arranged on the fourth connecting frame 740, the material shifting mechanism 770 comprises a first fixing block 771 fixedly connected to the fourth connecting frame 740, a first air cylinder 772 is fixedly connected to the first fixing block 771, and a first push block 773 is connected to a piston rod of the first air cylinder 772.
Referring to fig. 4, a folding device is disposed on the machine frame 100, the folding device includes a first placing frame 910, the first placing frame 910 includes a third cylinder fixedly connected to the machine frame 100, a piston rod of the third cylinder is connected to a placing table, and the placing table is located at one end of the sixth connecting frame 760 far away from the fifth connecting frame 750. Fixedly connected with second rack 920 on frame 100, second rack 920 includes the mounting bracket of fixed connection on frame 100, rotates on the mounting bracket and is connected with a plurality of live-rollers. The rack 100 is provided with a first pushing mechanism 930, the first pushing mechanism 930 comprises a second supporting block 933 fixedly connected to the rack 100, the second supporting block 933 is fixedly connected with a fourth cylinder 931, a piston rod of the fourth cylinder 931 is connected with a second pushing block 932, and the second pushing block 932 can push the box blank on the placing table to the rotating roller of the mounting rack.
Referring to fig. 4 and 6, a
An adjusting
One end of the adjusting
The motors in this embodiment are all three-phase asynchronous motors.
The implementation principle of the embodiment is as follows: firstly, the corrugated board is placed on the
The die cutting machine cuts the corrugated board into a required shape and presses creases on the corrugated carton.
Then, the corrugated cardboard processed by the die-cutting machine enters the first connecting frame 400, the sixth conveying belt on the first connecting frame 400 conveys the corrugated cardboard to the fifth conveying belt of the second connecting frame 510, the fifth conveying belt penetrates the corrugated cardboard between the first feeding roller 553 and the second feeding roller 554, the seventh motor 556 is started, and the output shaft of the seventh motor 556 drives the first feeding roller 553 to move, so that the corrugated cardboard enters the fourth conveying belt of the third connecting frame 630. The sixth motor 541 is started, an output shaft of the sixth motor 541 drives the fifth gear 542 to rotate, the sixth gear 543 meshed with the fifth gear 542 drives the second connecting shaft to rotate, the second connecting shaft drives the guide plate 530 to move, corrugated boards located on the fifth conveying belt enter between the two adjusting plates 520 under the guiding action of the guide plate 530, and the corrugated boards can better enter between the first feeding roller 553 and the second feeding roller 554 under the action of the adjusting plates 520, so that the corrugated boards can better enter the fourth conveying belt.
The corrugated cardboard is first folded along the indentations by the adjusting block 660, the first guide rail 610 and the third connecting frame 630; the second guide rail 620 and the third connecting frame 630 perform a second folding on the corrugated board which is folded for the first time to form a box blank embryonic form; the box blank embryonic forms are then stapled by a stapler 640 to form a box blank.
The box blank will be conveyed by the fourth conveyor onto the first conveyor 710 and then by the inclined end of the second conveyor 720 onto the second conveyor 720 and against the first stop 811 and the box blank that has been positioned on the second conveyor 720 will be ejected by the box blank that has been conveyed onto the second conveyor 720. Starting first motor 833, the output shaft of first motor 833 drives first gear 831 and rotates, and second gear 832 with the meshing of first gear 831 drives pivot 821 and rotates, and pivot 821 drives first arrangement piece 822 motion, makes first arrangement piece 822 conflict case base keep away from the one end of first baffle 811, makes the better first baffle 811 of contradicting of case base.
Box blanks are overlapped on the second conveyor belt 720, and with the increase of the number of the box blanks on the second conveyor belt 720, the secondary rod 782 is driven by the jacking shaft 784 to extend into the groove, and the spring is compressed.
After a certain number of box blanks are stacked on the second conveyor belt 720, the second air cylinder 812 and the first air cylinder 772 are started, and the second air cylinder 812 drives the first baffle 811 to move towards the direction close to the rack 100, so that the first baffle 811 does not abut against the box blanks at the uppermost end of the second conveyor belt 720 any more; the piston rod of the first cylinder 772 moves the first pusher 773, and the first pusher 773 pushes onto the third conveyor 730 the blanks that do not interfere with the first shutter 811.
The box blanks stacked on the third conveying belt 730 can move to the placing table, the third air cylinder is started, and the piston rod of the third air cylinder drives the placing table to descend, so that the end face of the box blank positioned at the uppermost end of the placing table and the end face of the third conveying belt 730 are positioned on the same plane.
When a box blank exists on the placing table, the second motor 1620 is started, the second motor 1620 drives the first bidirectional screw 1610 to rotate, the first bidirectional screw 1610 drives the two first adjusting blocks 1100 to move in opposite directions, so that the box blank which is to enter the placing table subsequently can be positioned between the two clamping blocks 1500, then the third motor 1720 is started, the output shaft of the third motor 1720 drives the second bidirectional screw 1710 to rotate, the second bidirectional screw 1710 drives the two clamping blocks 1500 to move, and the two clamping blocks 1500 clamp the box blanks stacked on the third conveying belt 730; then, a fourth motor 1830 is started, an output shaft of the fourth motor 1830 drives a third gear 1810 to rotate, a fourth gear 1820 meshed with the third gear 1810 drives a first connecting shaft to rotate, the first connecting shaft drives an adjusting rod 1400 to rotate, so that a box blank clamped between two clamping blocks 1500 is turned over, the turned box blank is abutted against a third conveyor belt 730, and meanwhile, a third motor 1720 is started to enable the two clamping blocks 1500 to move backwards, so that the turned box blank can be conveyed on the third conveyor belt 730; the turned box blanks are superposed on the box blanks on the placing table; finally, the fourth cylinder 931 is activated, and the second pushing block 932 on the piston rod of the fourth cylinder 931 pushes the box blanks on the placing table to the mounting frame for collection.
And then, folding the box blanks into the paper boxes according to the requirements.
The embodiments of the present invention are preferred embodiments of the present invention, and the scope of the present invention is not limited by these embodiments, so: all equivalent changes made according to the structure, shape and principle of the invention are covered by the protection scope of the invention.
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