CN218777194U

CN218777194U - Packing carton hem device

Info

Publication number: CN218777194U
Application number: CN202223406268.4U
Authority: CN
Inventors: 南胜攀; 石益海; 南选攀
Original assignee: Zhejiang Zhengshun Color Printing Packaging Co ltd
Current assignee: Zhejiang Zhengshun Color Printing Packaging Co ltd
Priority date: 2022-12-20
Filing date: 2022-12-20
Publication date: 2023-03-31
Anticipated expiration: 2032-12-20

Abstract

The utility model belongs to the technical field of the hem device, concretely relates to packing carton hem device, the test platform comprises a support, the inboard of frame is provided with the motor, fixedly connected with threaded spindle on the output shaft of motor, threaded spindle's outside has the thread bush through threaded connection, fixedly connected with ejector pad on the thread bush, the surface contact of ejector pad has piece in coordination, fixedly connected with presss from both sides the cover on the piece in coordination, fixedly connected with bracing piece on the clamp cover, the connecting seat has been cup jointed in the outside slip of bracing piece, set up first spring in the connecting seat. The utility model discloses a set up the motor in the frame, the motor can drive the threaded spindle and rotate to make the thread bush produce the displacement of vertical direction, then the thread bush drives the ejector pad and removes, and in coordination the piece then through with the cooperation between the ejector pad, can make the distance that presss from both sides between the cover change, thereby can carry out the hem to the packing carton of different length, increase the suitability.

Description

Packing carton hem device

Technical Field

The utility model relates to a hem technical field specifically is a packing carton hem device.

Background

In the process of processing the packing box, a folding device is needed to fold the packing box to be bent, so that the packing box is convenient to bond and seal; when the packing box is subjected to edge folding processing, an air cylinder is generally used for pushing a packing box plate to bend the periphery of the packing box plate, for example, the utility model with the publication number of CN215921396U discloses an edge folding device for producing the packing box, which comprises a processing box, wherein the processing box is provided with a base and is provided with a pushing mechanism and an edge folding mechanism; the pushing mechanism comprises a first air cylinder, a first supporting plate, a supporting component, a second air cylinder and a second support.

But current packing carton hem device is when carrying out the hem to the packing carton for the reason of size blocks in the device very easily, and inconvenient unloading influences the hem efficiency of next packing carton, in addition, only can carry out the hem to the packing carton of single size, and adaptability is lower. Therefore, improvements are needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a packing carton hem device has solved current packing carton hem device and when carrying out the hem to the packing carton, because the reason of size, very easy card is in the device, and inconvenient unloading influences the hem efficiency of next packing carton, in addition, only can carry out the hem to the packing carton of single size, the lower problem of adaptability.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a packing carton hem device, includes the frame, the inboard of frame is provided with the motor, fixedly connected with screw shaft on the output shaft of motor, there is the thread bush outside of screw shaft through threaded connection, fixedly connected with ejector pad on the thread bush, the surface contact of ejector pad has piece in coordination, fixedly connected with presss from both sides the cover on the piece in coordination, fixedly connected with bracing piece on the clamp cover, the outside slip of bracing piece has cup jointed the connecting seat, set up first spring in the connecting seat, be provided with liftout mechanism on the connecting seat, it places the board to be provided with the material in the liftout mechanism.

Preferably, a support is arranged on the machine base, an air cylinder is arranged on the support, and a pressing plate is fixedly connected to a piston rod of the air cylinder. Through the clamp plate, can exert pressure to the panel of packing carton.

Preferably, the bottom of the material placing plate is fixedly connected with a stroke block, and the stroke block is made of stainless steel. Through the design of stroke piece, can decide the stroke that the board was placed to the material removed.

Preferably, one end of the first spring is fixedly connected with the support rod, and the other end of the first spring is fixedly connected with the inner surface of the connecting seat. Through the design of first spring, can be with reaction force simultaneously on bracing piece and connecting seat.

Preferably, the cooperation block is fixedly connected with a dovetail block, and the dovetail block is in sliding connection with the push block. Through the design of the dovetail block, the linkage between the push block and the cooperation block is facilitated.

Preferably, the liftout mechanism includes sleeve, slide bar and second spring, the sleeve with connecting seat fixed connection, sliding connection has the slide bar in the sleeve, the slide bar with board fixed connection is placed to the material, be provided with the second spring in the sleeve, the one end of second spring with slide bar fixed connection, the other end fixed connection of second spring is in telescopic internal surface. Through the design of liftout mechanism, the unloading of the packing carton of the hem of being convenient for.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up the motor in the frame, the motor can drive the threaded spindle and rotate to make the thread bush produce the displacement of vertical direction, then the thread bush drives the ejector pad and removes, and in coordination the piece then through with the cooperation between the ejector pad, can make the distance that presss from both sides between the cover change, thereby can carry out the hem to the packing carton of different length, increase the suitability.

2. The utility model discloses a set up the connecting seat of linkage on two jackets, the board is then placed through the fixed material of liftout mechanism to the connecting seat, and the cylinder promotes the clamp plate like this and places the board with the material and press from both sides the cover cooperation, can carry out the hem of packing carton, and the liftout mechanism can be ejecting with the product after the hem moreover, prevents to block in the jacket, the unloading of being convenient for.

Drawings

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

fig. 2 is a front sectional view of the partial structure of fig. 1 according to the present invention;

fig. 3 is an enlarged view of the ejector mechanism of fig. 2 according to the present invention.

In the figure: 1. a machine base; 2. an electric motor; 3. a threaded shaft; 4. a threaded sleeve; 5. a push block; 6. a collaboration block; 7. a jacket; 8. a material ejecting mechanism; 9. a support bar; 10. a connecting seat; 11. a first spring; 12. a dovetail block; 13. a material placing plate; 14. a stroke block; 15. a support; 16. a cylinder; 17. pressing a plate; 81. a sleeve; 82. a slide bar; 83. a second spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 and 2, a packing box edge folding device includes a base 1, a motor 2 is disposed inside the base 1, a threaded shaft 3 is fixedly connected to an output shaft of the motor 2, a threaded sleeve 4 is connected to the outside of the threaded shaft 3 through threads, a push block 5 is fixedly connected to the threaded sleeve 4, a cooperating block 6 is in surface contact with the push block 5, a dovetail block 12 is fixedly connected to the cooperating block 6, the dovetail block 12 is slidably connected to the push block 5, and the dovetail block 12 is configured to facilitate linkage between the push block 5 and the cooperating block 6, a jacket 7 is fixedly connected to the cooperating block 6, a support rod 9 is fixedly connected to the jacket 7, a connecting seat 10 is slidably sleeved to the outside of the support rod 9, a first spring 11 is disposed in the connecting seat 10, one end of the first spring 11 is fixedly connected to the support rod 9, the other end of the first spring 11 is fixedly connected to the inner surface of the connecting seat 10, and reaction force can be applied to the support rod 9 and the connecting seat 10 at the same time through the design of the first spring 11.

Referring to fig. 1 and 2, an ejection mechanism 8 is arranged on a connecting seat 10, a material placing plate 13 is arranged on the ejection mechanism 8, a stroke block 14 is fixedly connected to the bottom of the material placing plate 13, the stroke block 14 is made of stainless steel, the stroke of the material placing plate 13 can be determined by the design of the stroke block 14, a support 15 is arranged on a machine base 1, an air cylinder 16 is arranged on the support 15, and a pressing plate 17 is fixedly connected to a piston rod of the air cylinder 16. By means of the pressure plate 17, the plate material of the package can be pressed.

Referring to fig. 2 and 3, the ejecting mechanism 8 includes a sleeve 81, a sliding rod 82 and a second spring 83, the sleeve 81 is fixedly connected to the connecting seat 10, the sliding rod 82 is slidably connected to the sleeve 81, the sliding rod 82 is fixedly connected to the material placing plate 13, the second spring 83 is disposed in the sleeve 81, one end of the second spring 83 is fixedly connected to the sliding rod 82, and the other end of the second spring 83 is fixedly connected to the inner surface of the sleeve 81. Through the design of liftout mechanism 8, the unloading of the packing carton of the hem of being convenient for.

The utility model discloses the concrete implementation process as follows: during the use, place the panel of packing carton on board 13 is placed to the material, then start cylinder 16, the piston rod of cylinder 16 pushes down clamp plate 17, clamp plate 17 conflicts the panel of packing carton, and exert pressure for the panel of packing carton, the panel of packing carton is with pressure transmission to the material place on board 13 afterwards, and drive the material place board 13 and move down, and compress second spring 83 in liftout mechanism 8, and when the stroke piece 14 of board 13 bottom is placed to the material and conflicts connecting seat 10, board 13 stop moving is placed to the material, and will the panel of reaction force effect packing carton, and the side of the panel of packing carton this moment is impressed in two jackets 7, carry out the hem, after the hem, cylinder 16 contracts, clamp plate 17 and the panel of packing carton break away from the contact, and second spring 83 resets, and place board 13 back to reset through slide bar 82, thereby make the product in the jacket 7 ejecting, the unloading of being convenient for. The reciprocating type can be used for batch production;

in addition, if the length of hem needs to be adjusted, only need start motor 2, motor 2 drives threaded shaft 3 and rotates, and threaded shaft 3 produces the displacement of vertical direction through the screw motion with thread bush 4, and thread bush 4 transfers ejector pad 5 to remove afterwards, and ejector pad 5 then drives cooperation piece 6 sideslip through dovetail 12 to the drive presss from both sides cover 7 and removes, makes the distance between the cover 7 that presss from both sides can be adjusted, thereby can carry out the hem to the packing carton of different length, increases the suitability.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a packing carton hem device, includes frame (1), its characterized in that: the improved automatic feeding device is characterized in that a motor (2) is arranged on the inner side of the base (1), a threaded shaft (3) is fixedly connected onto an output shaft of the motor (2), a threaded sleeve (4) is connected onto the outer portion of the threaded shaft (3) through threads, a push block (5) is fixedly connected onto the threaded sleeve (4), a cooperative block (6) is contacted with the surface of the push block (5), a jacket (7) is fixedly connected onto the cooperative block (6), a supporting rod (9) is fixedly connected onto the jacket (7), a connecting seat (10) is sleeved with the outer portion of the supporting rod (9) in a sliding mode, a first spring (11) is arranged in the connecting seat (10), an ejecting mechanism (8) is arranged on the connecting seat (10), and a material placing plate (13) is arranged on the ejecting mechanism (8).

2. A pack creasing device as set forth in claim 1, wherein: the engine base is characterized in that a support (15) is arranged on the engine base (1), an air cylinder (16) is arranged on the support (15), and a pressing plate (17) is fixedly connected to a piston rod of the air cylinder (16).

3. A pack creasing device as set forth in claim 1, wherein: the bottom of the material placing plate (13) is fixedly connected with a stroke block (14), and the stroke block (14) is made of stainless steel.

4. A package creasing device as defined in claim 1, wherein: one end of the first spring (11) is fixedly connected with the supporting rod (9), and the other end of the first spring (11) is fixedly connected with the inner surface of the connecting seat (10).

5. A package creasing device as defined in claim 1, wherein: the cooperation block (6) is fixedly connected with a dovetail block (12), and the dovetail block (12) is in sliding connection with the push block (5).

6. A pack creasing device as set forth in claim 1, wherein: liftout mechanism (8) include sleeve (81), slide bar (82) and second spring (83), sleeve (81) with connecting seat (10) fixed connection, sliding connection has slide bar (82) in sleeve (81), slide bar (82) with board (13) fixed connection is placed to the material, be provided with second spring (83) in sleeve (81), the one end of second spring (83) with slide bar (82) fixed connection, the other end fixed connection of second spring (83) is in the internal surface of sleeve (81).