CN218086321U

CN218086321U - Packing carton is with joint sealing device

Info

Publication number: CN218086321U
Application number: CN202221908645.1U
Authority: CN
Inventors: 吴恒践; 周凡杰
Original assignee: Taizhou Runfeng Electronic Technology Co ltd
Current assignee: Taizhou Runfeng Electronic Technology Co ltd
Priority date: 2022-07-22
Filing date: 2022-07-22
Publication date: 2022-12-20
Anticipated expiration: 2032-07-22

Abstract

The utility model discloses a packing carton is with joint sealing device relates to carton joint sealing technical field, including joint sealing subassembly and pressing components. After the joint sealing is completed, the lower end of the pressing assembly is moved to the carton for pressing, the first limiting plate and the second limiting plate can be connected through the connecting plate, the first limiting plate and the second limiting plate are kept synchronous when stretching, and the carton sealing and the carton pressing are fixed through synchronous clamping of the carton sealing and the carton pressing. When the carton needs the pressfitting to keep the sticky tape after the joint sealing level, can start the lift cylinder, make it drive fixing base and deflector and reciprocate to adjust, with the pressfitting gyro wheel laminate to the sticky tape after the carton joint sealing can, can start the runner afterwards, make it drive the slide and move to the one side of keeping away from the carton, make the pressfitting gyro wheel carry out reciprocal pressfitting to the position of carton joint sealing, avoid the sticky tape junction to swell as far as possible, cause the sticky tape fold to influence holistic joint sealing effect.

Description

Packing carton is with joint sealing device

Technical Field

The utility model relates to a carton joint sealing device technical field, especially a packing carton is with joint sealing device.

Background

Cartons are the most widely used packaging articles. The back needs to carry out the joint sealing to the carton in the carton is being packed into to the packing of completion product, traditional carton joint sealing generally adopts the mode of artifical sticky tape to carry out the joint sealing to the top of carton, but the action of artifical sticky tape is single repeated, and drags the sticky tape and need use certain dynamics, under long-time operating condition, can lead to fatigue, reduces the joint sealing efficiency of carton. Therefore, nowadays, many manufacturers can use a box sealing machine for packaging, the box sealing machine is also called as an adhesive tape paper sealing box for sealing, the box sealing machine is economical, quick and easy to adjust, can finish the action of sealing the box up and down at one time, can also adopt a printing adhesive tape, can improve the product image, and is the first choice of an automatic packaging enterprise.

At present case sealer utilizes the sticky tape to wrap after with the goods encapsulation, and the situation of bulging often can appear in the sticky tape bonding department of packing box upper end to cause the sticky tape fold, the joint sealing is not tight, and can lead to the packing box unevenness, just falls easily behind the packing box pile up neatly of unevenness, thereby causes the damage of goods.

SUMMERY OF THE UTILITY MODEL

This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and in the abstract of the specification and the title of the application to avoid obscuring the purpose of this section, the abstract of the specification and the title of the application, and such simplifications or omissions are not intended to limit the scope of the invention.

The utility model discloses a problem that exists in the sealing device for packaging carton in view of above-mentioned and/or current has been proposed.

Therefore, the utility model aims to solve the problem how to provide a packing carton is with joint sealing device.

In order to solve the technical problem, the utility model provides a following technical scheme: a box sealing device for a packaging carton comprises; the box sealing assembly comprises a conveying table, a fixing column, a lifting table, a box sealing cover, a rubber belt barrel seat, a first limiting plate, a second limiting plate, a connecting plate and a guide sliding table, wherein the fixing column is installed on the upper side of the rear end of the conveying table, the lifting table is connected to the front side of the fixing column, the box sealing cover is installed on one side of the lifting table, the rubber belt barrel seat is installed on the upper end of the box sealing cover, the first limiting plate is installed at two ends of one side, close to the box sealing cover, of the conveying table, the second limiting plate is installed at two ends of one side, far away from the first limiting plate, of the conveying table, the connecting plate is connected to one side of the first limiting plate and one side of the second limiting plate, and the guide sliding table is installed on one side of the conveying table; the pressfitting subassembly, it includes fixing base, deflector, slide, protection casing, pressfitting gyro wheel, lift cylinder and runner, and the fixing base is installed to the side upper end of direction slip table, and the upper end fixed mounting of fixing base has the deflector, and the inside activity of deflector runs through there is the slide, and the protection casing is installed to one side that the slide is close to the conveying platform, and the pressfitting gyro wheel is installed to the lower extreme of protection casing, and the lift cylinder is installed to the bottom of fixing base, and the runner is installed to the upper end of deflector.

Based on the technical characteristics: when the carton is conveyed on the conveying table, the carton sealing cover is used for sealing the top of the carton by using the adhesive tape, when the carton sealing cover is sealed, the lifting table is used for lifting and adjusting the height of the carton by using the fixed column, after the carton sealing is finished, the carton is moved to the lower end of the pressing component for pressing, the connecting plate can be used for connecting the first limiting plate and the second limiting plate, the first limiting plate and the second limiting plate can keep synchronous when stretching, and can synchronously clamp and fix the carton sealed and the carton sealed by using the two, when the carton needs to be pressed to enable the adhesive tape sealed to be flat, the lifting cylinder can be started to drive the fixed seat and the guide plate to move up and down for adjustment, the pressing roller can be attached to the adhesive tape sealed by the carton, the rotating wheel can be started afterwards, the sliding plate is driven to move to one side far away from the carton, the pressing roller can press the part sealed by the carton, the joint of the stacking sliding table of the carton can be prevented from bulging as much as possible, the adhesive tape wrinkles affect the whole carton sealing effect, and finally the carton can be stacked by using the guide sliding table for stacking after the carton is sealed and pressed.

As a packing carton is with an optimal selection scheme of joint sealing device, wherein: the transfer roller is installed at the middle interval of conveying platform, and the loose axle is all installed to the both sides of transfer roller.

Based on the technical characteristics: the transfer roller can utilize the loose axle to rotate, conveniently conveys the transportation to the carton.

As a packing carton is with an optimal selection scheme of joint sealing device, wherein: the front of fixed column has seted up the spacing groove, and the screw thread lead screw is installed to the centre of fixed column, and the pivot is installed to the upper end of screw thread lead screw, and driving motor is installed on the top of pivot.

Based on the technical characteristics: the driving motor drives the threaded screw rod to perform forward and reverse rotation adjustment through the rotating shaft.

As a packing carton is with an optimal selection scheme of joint sealing device, wherein: the surface of the threaded screw rod is in threaded connection with a nut, a connecting rod is fixedly mounted on the front face of the nut, and the connecting rod penetrates through the limiting groove to be fixedly connected with the lifting platform.

Based on the technical characteristics: when the threaded screw rod is adjusted in a forward and reverse rotating mode, the nut can move up and down on the threaded screw rod, and the nut can synchronously drive the lifting platform and the sealing box cover to be adjusted in a lifting mode due to the fact that the connecting rod on the front side of the nut penetrates through the limiting groove and the lifting platform and is fixedly connected with the lifting platform, and meanwhile the nut can be prevented from rotating along with the threaded screw rod and can only vertically move up and down.

As a packing carton is with an optimal selection scheme of joint sealing device, wherein: the locating lever is installed to one side of connecting plate, and the locating piece is installed to the one side that the connecting plate was kept away from to the locating lever, and telescopic cylinder is installed to the opposite side of locating piece.

Based on the technical characteristics: after the telescopic cylinder is started, the positioning block can be utilized to drive the positioning rod to stretch and retract, and the positioning rod can also synchronously drive the first limiting plate and the second limiting plate to synchronously stretch and retract through the connecting plate.

As a packing carton is with an optimal selection scheme of joint sealing device, wherein: the positioning rod and the connecting plate are distributed in a triangular structure.

Based on the technical characteristics: have higher stability and support intensity, can make the locating lever support tightly first limiting plate and second limiting plate.

As a packing carton is with an optimal selection scheme of joint sealing device, wherein: the middle of the guide plate is provided with a sliding groove, the sliding plate is connected with the sliding groove in a sliding mode, and the bottom end of the guide plate is fixedly provided with a base.

Based on the technical characteristics: when the slide plate moves, the slide plate moves in the chute in the middle of the guide plate.

As a packing carton is with an optimal selection scheme of joint sealing device, wherein: the upper end of one side of the sliding plate, which is close to the protective cover, is fixedly provided with a push plate, the lower end of the other side of the sliding plate is connected with a pull rod, and an elastic belt is connected between the pull rod and the base.

Based on the technical characteristics: the runner passes through the push pedal and drives the slide and remove, when the slide removed to the one side of keeping away from the carton, the slide will drive the pull rod in step and remove, and the base will be fixed motionless at the lower extreme of deflector, and at this moment the pull rod will stretch the elastic webbing and make its warp, after the runner breaks away from the push pedal, the elastic webbing will kick-back the slide, make the reciprocal pressfitting of making a round trip of pressfitting gyro wheel, improve pressfitting efficiency and precision.

As a packing carton is with an optimal selection scheme of joint sealing device, wherein: the middle of runner is connected with the connecting axle, and the output of connecting axle is installed rotating electrical machines, and the bilateral symmetry of runner is installed and is dialled the board.

Based on the technical characteristics: the rotating motor drives the rotating wheel to rotate through the connecting shaft, and the rotating wheel synchronously drives the poking plate to rotate.

As a packing carton is with an optimal selection scheme of joint sealing device, wherein: the poking plate is intermittently contacted with the push plate.

Based on the technical characteristics: when the poking plate rotates, the pushing plate is abutted against one side of the pushing plate, so that the poking plate can push the pushing plate to one side far away from the carton, the pushing plate can synchronously drive the sliding plate to move, and after the poking plate rotates to be far away from the pushing plate, the sliding plate is rebounded, so that the sliding plate can be adjusted in an intermittent reciprocating mode.

The utility model discloses beneficial effect does: after the joint sealing is completed, the lower end of the pressing assembly is moved to the carton for pressing, the first limiting plate and the second limiting plate can be connected through the connecting plate, the first limiting plate and the second limiting plate are kept synchronous when stretching, and the carton sealing and the carton pressing are fixed through synchronous clamping of the carton sealing and the carton pressing. When the carton needs the pressfitting to make the sticky tape behind the joint sealing keep smooth, can start the lift cylinder, make it drive fixing base and deflector and reciprocate to adjust, laminate the pressfitting gyro wheel on the sticky tape behind the carton joint sealing can, can start the runner afterwards, make it drive the slide and remove to the one side of keeping away from the carton, make the pressfitting gyro wheel can carry out reciprocal pressfitting to the position of carton joint sealing, avoid the sticky tape junction to swell as far as possible, cause the sticky tape fold to influence holistic joint sealing effect, the carton after the final joint sealing pressfitting will utilize the direction slip table landing to pile up neatly and stack can.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without inventive labor. Wherein:

fig. 1 is an overall configuration diagram of a box sealing device for a packaging carton.

Fig. 2 is a sectional top view of a conveying table of the box sealing device for the packaging carton.

FIG. 3 is a structural view of a pressing assembly of a sealing device for a packing carton.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention more comprehensible, embodiments accompanying the present invention are described in detail below with reference to the accompanying drawings.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, other ways of implementing the invention may be devised different from those described herein, and it will be apparent to those skilled in the art that the invention can be practiced without departing from the spirit and scope of the invention.

Furthermore, the references herein to "one embodiment" or "an embodiment" refer to a particular feature, structure, or characteristic that may be included in at least one implementation of the present invention. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.

Example 1

Referring to fig. 1, fig. 2 and fig. 3, for the utility model discloses a first embodiment, this embodiment provides a packing carton is with joint sealing device, including joint sealing subassembly 100, it includes conveying platform 101, fixed column 102, elevating platform 103, joint sealing cover 104, adhesive tape cylinder seat 105, first limiting plate 106, second limiting plate 107, connecting plate 108 and direction slip table 109, fixed column 102 is installed to the rear end upside of conveying platform 101, conveying roller 101a is installed to the middle interval of conveying platform 101, loose axle 101b is all installed to conveying roller 101 a's both sides, conveying roller 101a can utilize loose axle 101b to rotate, conveniently convey the transportation to the carton.

The front surface of the fixed column 102 is connected with a lifting platform 103, the front surface of the fixed column 102 is provided with a limit groove 102a, the middle of the fixed column 102 is provided with a threaded screw rod 102b, the upper end of the threaded screw rod 102b is provided with a rotating shaft 102c, the top end of the rotating shaft 102c is provided with a driving motor 102d, the surface of the threaded screw rod 102b is in threaded connection with a nut 102b-1, the front surface of the nut 102b-1 is fixedly provided with a connecting rod 102b-2, and the connecting rod 102b-2 penetrates through the limit groove 102a to be fixedly connected with the lifting platform 103. A box sealing cover 104 is installed on one side of the lifting table 103, a rubber belt cylinder seat 105 is installed at the upper end of the box sealing cover 104, and a guide sliding table 109 is installed on one side of the conveying table 101.

The pressing assembly 200 comprises a fixed seat 201, a guide plate 202, a sliding plate 203, a protective cover 204, a pressing roller 205, a lifting cylinder 206 and a rotating wheel 207, the fixed seat 201 is installed at the upper end of the side edge of the guide sliding table 109, the guide plate 202 is fixedly installed at the upper end of the fixed seat 201, the sliding plate 203 penetrates through the guide plate 202 in the inner part, the protective cover 204 is installed on one side, close to the conveying table 101, of the sliding plate 203, the pressing roller 205 is installed at the lower end of the protective cover 204, the lifting cylinder 206 is installed at the bottom end of the fixed seat 201, and the rotating wheel 207 is installed at the upper end of the guide plate 202.

When the carton is conveyed on the conveying table 101, the top of the carton is sealed by the carton sealing cover 104 through an adhesive tape, when the carton is sealed by the carton sealing cover 104, the lifting table 103 is lifted and adjusted by the fixing column 102 along with the height of the carton, the driving motor 102d drives the threaded lead screw 102b to rotate forward and backward through the rotating shaft 102c, and when the threaded lead screw 102b rotates forward and backward, the nut 102b-1 moves up and down on the threaded lead screw 102b, and because the connecting rod 102b-2 on the front of the nut 102b-1 penetrates through the limiting groove 102a to be fixedly connected with the lifting table 103, the nut 102b-1 can synchronously drive the lifting table 103 and the carton sealing cover 104 to lift and adjust, and meanwhile, the nut 102b-1 can be prevented from rotating along with the threaded lead screw 102b, so that the nut 102b can only vertically move up and down.

After the joint sealing is completed, the carton will move to the lower end of the pressing component 200 for pressing, when the carton needs pressing to enable the adhesive tape after the joint sealing to keep flat, the lifting cylinder 206 can be started to drive the fixing seat 201 and the guide plate 202 to move up and down for adjustment, the pressing roller 205 is attached to the adhesive tape after the joint sealing of the carton, and then the rotating wheel 207 can be started to drive the sliding plate 203 to move towards one side away from the carton, so that the pressing roller 205 can press the joint sealing part of the carton, the joint of the adhesive tape is prevented from bulging as much as possible, the adhesive tape folds affect the overall joint sealing effect, and finally the carton after the joint sealing is stacked by utilizing the guide sliding table 109 to slide.

Example 2

Referring to fig. 1 and 2, a second embodiment of the present invention, which is different from the first embodiment, is: first limiting plate 106 is installed at one side both ends that conveying platform 101 is close to box-sealing cover 104, conveying platform 101 is kept away from one side both ends of first limiting plate 106 and is installed second limiting plate 107, one side of first limiting plate 106 and second limiting plate 107 is connected with connecting plate 108, locating lever 108a is installed to one side of connecting plate 108, be the triangle-shaped structure subsection between locating lever 108a and the connecting plate 108, higher stability and support intensity have, can make locating lever 108a support tightly first limiting plate 106 and second limiting plate 107. A positioning block 108b is mounted on one side of the positioning rod 108a away from the connecting plate 108, and a telescopic cylinder 108c is mounted on the other side of the positioning block 108 b.

After the telescopic cylinder 108c is started, the positioning block 108b can be utilized to drive the positioning rod 108a to perform telescopic adjustment, and the positioning rod 108a can also synchronously drive the first limiting plate 106 and the second limiting plate 107 to perform synchronous telescopic adjustment through the connecting plate 108. The connecting plate 108 can connect the first limiting plate 106 and the second limiting plate 107, so that the first limiting plate 106 and the second limiting plate 107 can be kept synchronous when stretching, and the two can synchronously clamp and fix the carton of the sealing box and the pressed carton.

Example 3

Referring to fig. 1 and 3, a third embodiment of the present invention is different from the first two embodiments: a sliding groove 202a is formed in the middle of the guide plate 202, the sliding plate 203 is in sliding connection with the sliding groove 202a, a base 202b is fixedly mounted at the bottom end of the guide plate 202, a pushing plate 203a is fixedly mounted at the upper end of one side, close to the protective cover 204, of the sliding plate 203, a pull rod 203b is connected to the lower end of the other side of the sliding plate 203, and an elastic belt 203c is connected between the pull rod 203b and the base 202 b. The middle of the rotating wheel 207 is connected with a connecting shaft 207a, the output end of the connecting shaft 207a is provided with a rotating motor 207b, the two sides of the rotating wheel 207 are symmetrically provided with poking plates 207c, and the poking plates 207c are in intermittent contact with the push plate 203 a.

The rotating motor 207b drives the rotating wheel 207 to rotate through the connecting shaft 207a, the rotating wheel 207 synchronously drives the poking plate 207c to rotate, when the poking plate 207c rotates, the poking plate abuts against one side of the pushing plate 203a, the poking plate 207c can push the pushing plate 203a to one side far away from the carton, at this time, the pushing plate 203a synchronously drives the sliding plate 203 to move, and when the sliding plate 203 moves, the pushing plate moves inside the sliding groove 202a in the middle of the guide plate 202. When the sliding plate 203 moves to the side far away from the carton, the sliding plate 203 will synchronously drive the pull rod 203b to move, and the base 202b will be fixed at the lower end of the guide plate 202, at this time, the pull rod 203b will stretch the elastic belt 203c to deform, and after the toggle plate 207c rotates to be far away from the push plate 203a, the elastic belt 203c will rebound the sliding plate 203, so that the stitching roller 205 can be stitched back and forth, thereby improving stitching efficiency and accuracy.

It should be noted that the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and although the present invention is described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention can be modified or substituted by equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the scope of the claims of the present invention.

Claims

1. The utility model provides a packing carton is with joint sealing device which characterized in that: comprises the following steps of;

the box sealing assembly (100) comprises a conveying table (101), a fixing column (102), a lifting table (103), a box sealing cover (104), an adhesive tape cylinder seat (105), a first limiting plate (106), a second limiting plate (107), a connecting plate (108) and a guide sliding table (109), wherein the fixing column (102) is installed on the upper side of the rear end of the conveying table (101), the lifting table (103) is connected to the front side of the fixing column (102), the box sealing cover (104) is installed on one side of the lifting table (103), the adhesive tape cylinder seat (105) is installed at the upper end of the box sealing cover (104), the first limiting plate (106) is installed at the two ends of one side, close to the box sealing cover (104), of the conveying table (101), the second limiting plate (107) is installed at the two ends of one side, far away from the first limiting plate (106), of the conveying table (101), the connecting plate (108) is connected with one side of the first limiting plate (106) and the second limiting plate (107), and the guide sliding table (109) is installed at one side of the conveying table (101);

pressfitting subassembly (200), it includes fixing base (201), deflector (202), slide (203), protection casing (204), pressfitting gyro wheel (205), lift cylinder (206) and runner (207), fixing base (201) are installed to the side upper end of direction slip table (109), the upper end fixed mounting of fixing base (201) has deflector (202), the inside activity of deflector (202) is run through has slide (203), slide (203) are close to one side of conveying platform (101) and are installed protection casing (204), pressfitting gyro wheel (205) are installed to the lower extreme of protection casing (204), lift cylinder (206) are installed to the bottom of fixing casing (201), runner (207) are installed to the upper end of deflector (202).

2. The box sealing device for packaging carton according to claim 1, characterized in that: conveying rollers (101 a) are installed in the middle of the conveying table (101) at intervals, and movable shafts (101 b) are installed on two sides of each conveying roller (101 a).

3. The box sealing device for packaging cartons as claimed in claim 2, characterized in that: the front surface of the fixed column (102) is provided with a limiting groove (102 a), the middle of the fixed column (102) is provided with a threaded screw rod (102 b), the upper end of the threaded screw rod (102 b) is provided with a rotating shaft (102 c), and the top end of the rotating shaft (102 c) is provided with a driving motor (102 d).

4. The box sealing device for packaging carton according to claim 3, characterized in that: the surface of the threaded screw rod (102 b) is in threaded connection with a nut (102 b-1), the front face of the nut (102 b-1) is fixedly provided with a connecting rod (102 b-2), and the connecting rod (102 b-2) penetrates through the limiting groove (102 a) to be fixedly connected with the lifting platform (103).

5. The box sealing device for packaging carton according to claim 4, characterized in that: locating lever (108 a) is installed to one side of connecting plate (108), and locating piece (108 b) is installed to one side that connecting plate (108) were kept away from in locating lever (108 a), and telescopic cylinder (108 c) is installed to the opposite side of locating piece (108 b).

6. The box sealing device for packaging carton according to claim 5, characterized in that: the positioning rods (108 a) and the connecting plates (108) are distributed in a triangular structure.

7. The box sealing device for packaging carton according to claim 6, characterized in that: the middle of the guide plate (202) is provided with a sliding groove (202 a), the sliding plate (203) is in sliding connection with the sliding groove (202 a), and the bottom end of the guide plate (202) is fixedly provided with a base (202 b).

8. The box sealing device for packaging carton according to claim 7, characterized in that: the upper end of one side of the sliding plate (203), which is close to the protective cover (204), is fixedly provided with a push plate (203 a), the lower end of the other side of the sliding plate (203) is connected with a pull rod (203 b), and an elastic belt (203 c) is connected between the pull rod (203 b) and the base (202 b).

9. The box sealing device for packaging cartons as claimed in claim 8, characterized in that: the middle of the rotating wheel (207) is connected with a connecting shaft (207 a), the output end of the connecting shaft (207 a) is provided with a rotating motor (207 b), and the two sides of the rotating wheel (207) are symmetrically provided with toggle plates (207 c).

10. The box sealing device for packaging cartons as claimed in claim 9, characterized in that: the poking plate (207 c) is intermittently contacted with the push plate (203 a).