CN215040666U

CN215040666U - Automatic hem mechanism of toy printing packing carton

Info

Publication number: CN215040666U
Application number: CN202120088287.3U
Authority: CN
Inventors: 董艳红; 周永海; 蔡召业; 李有强
Original assignee: Shaoguan Huanzhi Industrial Co ltd
Current assignee: Shaoguan Huanzhi Industrial Co ltd
Priority date: 2021-01-13
Filing date: 2021-01-13
Publication date: 2021-12-07
Anticipated expiration: 2031-01-13

Abstract

The utility model discloses an automatic folding mechanism for toy printing packaging paper box, which comprises a workbench, wherein the bottom of an upper template is provided with a pressure bar which can enable a cutter group to move downwards, the lower part of the cutter group on the workbench is provided with a cutter groove, a folding rod group which can fold paper is arranged between the cutter groups in a first through groove, a folding groove is arranged below the folding rod group on the workbench, an ejection mechanism which can eject the top of the paper sheet embedded in the folding groove is arranged in the folding groove, the utility model can automatically shear the packaging lines at two sides of the paper sheet, then the paper sheet is folded by the folding rod, and the paper sheet can be embedded in the folding groove in the process of folding the paper sheet, so the paper sheet embedded in the folding groove can be ejected out of the folding groove by a top plate, after the paper sheet is folded, the worker can conveniently fold the carton.

Description

Automatic hem mechanism of toy printing packing carton

Technical Field

The utility model relates to a printing packaging production facility field especially relates to an automatic hem mechanism of toy printing packing carton.

Background

When the toy is stacked in the carton, the side edges and the box cover of the carton need to be turned inwards for folding edges manually, but the manual folding of the edges needs to have great requirements on proficiency, the unskilled side folding of the carton can cause the problems that the side edges of the carton are not attractive, and the consumed labor cost is high.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an automatic hem mechanism of toy printing packing carton.

In order to achieve the purpose, the utility model adopts the following scheme:

an automatic edge folding mechanism for toy printing packaging cartons comprises a workbench, wherein limiting plates are symmetrically arranged at the top of the workbench, rollers capable of driving leatheroid to move are sequentially and rotatably arranged on the limiting plates, a fixing frame is arranged on one side of the workbench, an upper template is arranged below the fixing frame and above the workbench, a moving mechanism capable of enabling the upper template to move up and down is arranged on the fixing frame, a lower template is arranged below the upper template, a guide post capable of penetrating the upper template is arranged in the lower template, a first spring is sleeved on the guide post, a plurality of first through grooves are sequentially arranged in the lower template, cutter groups capable of cutting leatheroid packaging lines are symmetrically arranged in the first through grooves, a pressure rod capable of enabling the cutter groups to move downwards is arranged at the bottom of the upper template, cutter grooves are arranged below the cutter groups on the workbench, first logical inslot lies in to be equipped with the hem pole group that can carry out the hem to paper between the cutter unit lie in hem pole group below on the workstation and be equipped with the hem groove hem inslot is equipped with the ejection mechanism at the leatheroid top that can imbed the hem inslot, the utility model discloses can be automatic earlier cut the encapsulation line of leatheroid both sides, then carry out the hem to the leatheroid through the hem pole, and can make the leatheroid imbed the hem inslot at the in-process that carries out the hem to the leatheroid, so can be through the ejecting hem groove of leatheroid of roof embedding hem inslot, like this when the leatheroid after the hem, the workman will make things convenient for very much when folding the carton.

Furthermore, the moving mechanism comprises an air cylinder fixed at the top of the fixed frame, and the output end of the air cylinder is fixed on the upper template.

Furthermore, the cutter group comprises first U-shaped plates symmetrically arranged on two sides of a first through groove, second through grooves are formed in outer walls of two sides of each first U-shaped plate, a cutter is arranged in each first U-shaped plate, moving blocks capable of moving along the second through grooves are fixedly arranged on outer walls of two sides of each cutter, a first fixing plate is arranged at the top of each cutter, a first guide rod is fixedly arranged on the inner wall of the lower template and located below the first fixing plate, the first guide rod penetrates through the first fixing plate, a second spring is sleeved on the first guide rod, and when the air cylinder is started, the driving cutter can move downwards, so that a packaging line can be cut at the position where the carton is folded, and the carton can be folded conveniently.

Furthermore, hem pole group is including fixing the second U-shaped board that is located the cutter unit above first logical groove square pole is worn to be equipped with at second U-shaped board top square pole bottom square pole is fixed to be equipped with and to stretch out the hem pole in first logical groove transversely fixed being equipped with the diaphragm on the square pole fixed being equipped with the second guide bar that can pass the diaphragm on the lower bolster inner wall the cover is equipped with the third spring on the second guide bar, after hem pole and the cooperation of hem groove, just can make the leatheroid carry out the hem.

Furthermore, the ejection mechanism comprises a third through groove arranged in the folding groove, a top plate which is arranged on the same horizontal plane with the workbench is arranged in the third through groove, a bottom plate is arranged at the bottom of the top plate, third guide rods capable of penetrating through the bottom plate are symmetrically arranged below the third through groove, and a fourth spring is sleeved on the third guide rods, so that the leatheroid embedded into the folding groove can be ejected out after the folding rods move upwards.

Preferably, overlap in proper order in the pivot of gyro wheel and establish and be connected with first belt fixed being equipped with first gear in the pivot of one of them gyro wheel be equipped with the guide way below the first gear be equipped with the motor fixed plate in the guide way be equipped with driving motor on the motor fixed plate driving motor's the fixed second gear that is equipped with ability and first gear engagement motor fixed plate below is equipped with the push rod motor that enables the motor fixed plate and remove along the guide way.

To sum up, utility model is for its beneficial effect of prior art: the utility model discloses can be automatic earlier cut the encapsulation line of leatheroid both sides, then carry out the hem to the leatheroid through the hem pole, and can make leatheroid embedding hem inslot carrying out the in-process of hem to the leatheroid, so can be through the ejecting hem groove of leatheroid of roof to embedding hem inslot, like this when the leatheroid behind the hem, the workman will make things convenient for a lot when rolling over the carton.

Drawings

Fig. 1 is a perspective view of the present invention.

Fig. 2 is an exploded view of the utility model.

Fig. 3 is a sectional view of the present invention.

Fig. 4 is an enlarged view of a portion a-a in fig. 2 according to the present invention.

Fig. 5 is an enlarged view of the utility model at B-B in fig. 3.

The figure is an enlarged view at C-C in the utility model figure.

Description of reference numerals: 1. a work table; 2. a limiting plate; 3. a roller; 4. a fixed mount; 5. mounting a template; 6. a lower template; 7. a guide post; 8. a first spring; 9. a first through groove; 20. a moving mechanism; 40. a cutter set; 10. a pressure lever; 11. a cutter slot; 60. a flanging rod group; 12. a flanging groove; 80. an ejection mechanism; 21. a cylinder; 41. a first U-shaped plate; 42. a second through groove; 43. a cutter; 44. a moving block; 45. a first fixing plate; 46. a first guide bar: 47. a second spring; 61. a second U-shaped plate; 62. a square rod; 63. a hemming rod; 64. a transverse plate; 65. a second guide bar; 66. a third spring; 81. a third through groove; 82. a top plate; 83. a bottom plate: 84. a third guide bar; 85. a fourth spring; 101. a first belt; 102. a first gear; 103. a guide groove; 104. a motor fixing plate; 105. the driving motor; 106. a second gear; 107. a push rod motor.

Detailed Description

The following detailed description provides many different embodiments or examples for implementing the invention. Of course, these are merely embodiments or examples and are not intended to be limiting. In addition, repeated reference numbers, such as repeated numbers and/or letters, may be used in various embodiments. These iterations are for simplicity and clarity of describing the invention, and are not intended to represent a particular relationship between the various embodiments and/or structures discussed.

Furthermore, spatially relative terms, such as "below" … "," below "," inside-out "," above "," upper "and the like, may be used herein to facilitate describing one element or feature's relationship to another element or feature during use or operation of the device, and may include different orientations of the device during use or operation of the device as illustrated in the figures. The device may be turned to different degrees of rotation or other orientations and the spatially relative adjectives used therein may be similarly interpreted and are thus not to be construed as limitations on the invention, the terms "first" and "second" being used merely for descriptive purposes and not to indicate or imply relative importance or to implicitly indicate the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature.

The invention will be further described with reference to the following description and embodiments in conjunction with the accompanying drawings: as shown in fig. 1 to 5, the automatic edge folding mechanism for toy printing packaging cartons comprises a workbench 1, wherein limiting plates 2 are symmetrically arranged at the top of the workbench 1, rollers 3 capable of driving leatheroid to move are sequentially and rotatably arranged on the limiting plates 2, a fixed frame 4 is arranged on one side of the workbench 1, an upper template 5 is arranged below the fixed frame 4 and above the workbench 1, a moving mechanism 20 capable of enabling the upper template 5 to move up and down is arranged on the fixed frame 4, a lower template 6 is arranged below the upper template 5, a guide post 7 capable of penetrating through the upper template 5 is arranged in the lower template 6, a first spring 8 is sleeved on the guide post 7, a plurality of first through grooves 9 are sequentially arranged in the lower template 6, cutter groups 40 capable of cutting the leatheroid packaging line are symmetrically arranged in the first through grooves 9, a pressure lever 10 capable of enabling the cutter groups 40 to move downwards is arranged at the bottom of the upper template 5, a cutter slot 11 is arranged below the cutter group 40 on the workbench 1, a folding bar group 60 capable of folding the paper is arranged between the cutter groups 40 in the first through groove 9, a folding groove 12 is arranged below the folding bar group 60 on the workbench 1, an ejection mechanism 80 capable of ejecting the top of the paper skin embedded in the folding groove 12 is arranged in the folding groove 12, a first belt 101 is sequentially sleeved and connected on a rotating shaft of the roller 3, a first gear 102 is fixedly arranged on the rotating shaft of one of the rollers 3, a guide groove 103 is arranged below the first gear 102, a motor fixing plate 104 is arranged in the guide groove 103, a driving motor 105 is arranged on the motor fixing plate 104, a second gear 106 capable of being meshed with the first gear 102 is fixedly arranged at the output end of the driving motor 105, a motor 107 capable of enabling the motor fixing plate 104 to move along the guide groove 103 is arranged below the motor fixing plate 104, after the push rod motor is started, the driving motor moves upwards along the guide groove, so that the first gear is meshed with the second gear, and the rollers can move the leatheroid when the driving motor is started after the first gear is meshed with the second gear.

The utility model discloses well moving mechanism 20's an embodiment: the moving mechanism 20 comprises an air cylinder 21 fixed at the top of the fixing frame 4, the output end of the air cylinder 21 is fixed on the upper template 5, when the leatheroid moves to the lower template, the driving motor is suspended, and the air cylinder is started, so that the upper template and the lower template move downwards simultaneously.

The utility model discloses an embodiment of well cutter unit 40: the cutter group 40 includes first U-shaped plates 41 symmetrically disposed at two sides of the first through groove 9, second through grooves 42 are disposed on outer walls of two sides of the first U-shaped plate 41, a cutter 43 is disposed in the first U-shaped plate 41, moving blocks 44 capable of moving along the second through grooves 42 are fixedly disposed on outer walls of two sides of the cutter 43, a first fixing plate 45 is disposed at the top of the cutter 43, a first guide rod 46 is fixedly disposed on an inner wall of the lower template 6 below the first fixing plate 45, the first guide rod 46 passes through the first fixing plate 45, a second spring 47 is sleeved on the first guide rod 46, after the lower template stops moving due to contact with a limiting plate, the upper template continues to move, so that the press rod drives the cutter to move downward, and after the cutter is matched with the cutter groove, a paper sheet located above the cutter groove is cut off.

The utility model discloses an embodiment of well hem pole group 60: the folding rod group 60 comprises a second U-shaped plate 61 fixed above the first through groove 9 and located between the cutter groups 40, a square rod 62 penetrates through the top of the second U-shaped plate 61, a folding rod 63 capable of extending out of the first through groove 9 is fixedly arranged at the bottom of the square rod 62, a transverse plate 64 is transversely fixedly arranged on the square rod 62, a second guide rod 65 capable of penetrating through the transverse plate 64 is fixedly arranged on the inner wall of the lower template 6, a third spring 66 is sleeved on the second guide rod 65, after paper sheets located above the cutter grooves are cut off, the upper template can press the square rod downwards, the folding rod can cooperate with the folding grooves to fold the paper sheets, and the paper sheets can be embedded into the folding grooves.

The utility model discloses an embodiment of well ejection mechanism 80: the ejection mechanism 80 comprises a third through groove 81 arranged in the flanging groove 12, a top plate 82 which is in the same horizontal plane with the workbench is arranged in the third through groove 81, a bottom plate 83 is arranged at the bottom of the top plate 82, third guide rods 84 which can penetrate through the bottom plate 83 are symmetrically arranged below the third through groove 81, a fourth spring 85 is sleeved on the third guide rods 84, the cylinder can ascend after the paper is flanged, the top plate can reset under the action of the fourth spring after the cylinder ascends, the paper embedded in the flanging groove is ejected out while resetting, and a driving motor can be started after the cylinder resets to remove the paper.

When in use: when the push rod motor is started, the driving motor moves upwards along the guide groove to enable the first gear to be meshed with the second gear, when the first gear is meshed with the second gear, the driving motor is started, the roller can enable the paper to move, when the paper moves to the position below the lower template, the driving motor stops, the air cylinder is started, the upper template and the lower template move downwards simultaneously, when the lower template moves to be contacted with the limiting plate and stops moving, the upper template continues to move, the cutter is driven by the pressure rod to move downwards, when the cutter is matched with the cutter groove, the paper above the cutter groove is cut off, when the paper above the cutter groove is cut off, the upper template can press the square rod downwards, the edge folding rod can be matched with the edge folding groove to fold the paper, the paper can be embedded into the edge folding groove, and when the paper is folded, the air cylinder can rise upwards, after the cylinder rises, the top plate can reset under the action of the fourth spring, the leatheroid embedded in the hemming groove is ejected out while resetting, and after the cylinder resets, the driving motor can be started to move the leatheroid away.

The basic principles and main features of the present invention and the advantages of the present invention have been shown and described, and it should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the above embodiments and descriptions are only illustrative of the principles of the present invention, and that the present invention can be further modified in various ways without departing from the spirit and scope of the present invention, and these modifications and improvements are all within the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an automatic hem mechanism of toy printing packing carton which characterized in that: comprises a workbench (1), wherein limiting plates (2) are symmetrically arranged at the top of the workbench (1), rollers (3) capable of driving leatheroid to move are sequentially arranged on the limiting plates (2) in a rotating manner, a fixing frame (4) is arranged on one side of the workbench (1), an upper template (5) is arranged below the fixing frame (4) and above the workbench (1), a moving mechanism (20) capable of enabling the upper template (5) to move up and down is arranged on the fixing frame (4), a lower template (6) is arranged below the upper template (5), a guide post (7) capable of penetrating the upper template (5) is arranged in the lower template (6), a first spring (8) is sleeved on the guide post (7), a plurality of first through grooves (9) are sequentially arranged in the lower template (6), and cutter groups (40) capable of cutting leatheroid packaging lines are symmetrically arranged in the first through grooves (9), the paper folding device is characterized in that a pressing rod (10) capable of enabling a cutter group (40) to move downwards is arranged at the bottom of the upper template (5), a cutter groove (11) is formed in the position, below the cutter group (40), of the workbench (1), a folding rod group (60) capable of folding the paper is arranged between the cutter groups (40) in the first through groove (9), a folding groove (12) is formed in the position, below the folding rod group (60), of the workbench (1), and an ejection mechanism (80) capable of ejecting the paper sheets embedded into the folding groove (12) is arranged in the folding groove (12).

2. A toy printing packaging carton automatic folding mechanism according to claim 1, characterized in that said moving mechanism (20) comprises a cylinder (21) fixed on the top of the fixed frame (4), the output end of said cylinder (21) being fixed on the upper template (5).

3. The automatic edge folding mechanism of the toy printing packaging carton according to claim 1, wherein the cutter set (40) comprises first U-shaped plates (41) symmetrically arranged at two sides of a first through groove (9), second through grooves (42) are arranged on outer walls of two sides of the first U-shaped plates (41), a cutter (43) is arranged in the first U-shaped plates (41), movable blocks (44) capable of moving along the second through grooves (42) are fixedly arranged on outer walls of two sides of the cutter (43), a first fixing plate (45) is arranged at the top of the cutter (43), a first guide rod (46) is fixedly arranged on the inner wall of the lower template (6) below the first fixing plate (45), the first guide rod (46) penetrates through the first fixing plate (45), and a second spring (47) is sleeved on the first guide rod (46).

4. The automatic folding mechanism of the toy printing and packaging carton according to claim 1, wherein the folding bar group (60) comprises a second U-shaped plate (61) fixed above the first through groove (9) and located between the cutter groups (40), a square bar (62) penetrates through the top of the second U-shaped plate (61), a folding bar (63) capable of extending out of the first through groove (9) is fixedly arranged at the bottom of the square bar (62), a transverse plate (64) is transversely fixedly arranged on the square bar (62), a second guide bar (65) capable of penetrating through the transverse plate (64) is fixedly arranged on the inner wall of the lower template (6), and a third spring (66) is sleeved on the second guide bar (65).

5. The automatic folding mechanism of a toy printing and packaging carton according to claim 1, characterized in that the ejection mechanism (80) comprises a third through groove (81) arranged in the folding groove (12), a top plate (82) which is arranged in the third through groove (81) and is in the same horizontal plane with the workbench is arranged in the third through groove, a bottom plate (83) is arranged at the bottom of the top plate (82), third guide rods (84) capable of penetrating through the bottom plate (83) are symmetrically arranged below the third through groove (81), and a fourth spring (85) is sleeved on the third guide rods (84).

6. The automatic edge folding mechanism of the toy printing and packaging carton according to claim 1, wherein a first belt (101) is sequentially sleeved and connected on a rotating shaft of the roller (3), a first gear (102) is fixedly arranged on the rotating shaft of one of the rollers (3), a guide groove (103) is arranged below the first gear (102), a motor fixing plate (104) is arranged in the guide groove (103), a driving motor (105) is arranged on the motor fixing plate (104), a second gear (106) capable of being meshed with the first gear (102) is fixedly arranged at an output end of the driving motor (105), and a push rod motor (107) capable of enabling the motor fixing plate (104) to move along the guide groove (103) is arranged below the motor fixing plate (104).