CN217730890U

CN217730890U - Compression strapping device

Info

Publication number: CN217730890U
Application number: CN202221695642.4U
Authority: CN
Inventors: 姚焕州; 田容; 陈建平
Original assignee: Shenzhen Tuoxin Packing Machinery Co ltd
Current assignee: Shenzhen Tuoxin Packing Machinery Co ltd
Priority date: 2022-06-30
Filing date: 2022-06-30
Publication date: 2022-11-04
Anticipated expiration: 2032-06-30

Abstract

The utility model discloses a compress tightly tie equipment locates the one end of joint sealing equipment. The automatic packaging box is an automatic device which is used in cooperation with a box sealing device and compresses a box body and soft objects packaged in the box body in a pressing and binding mode so as to reduce the whole volume of the packaging box. The device for pressing the binding belt comprises a binding device, a conveying device, a pressing device and a clamping device, wherein the binding device comprises a binding mechanism and a roller mechanism, the conveying device and the pressing device are located above the roller mechanism, and the clamping device is arranged on the conveying device. The equipment mainly comprises a bundling device, a conveying device and a pressing device, wherein the bundling device is bundled by using an adhesive tape, and a clearance part is arranged at the conveying device and the pressing device for the adhesive tape to pass through, so that the bundling belt can be fixed while the box body is pressed. The equipment is suitable for packaging fabrics such as clothes, bedding and the like, can reduce the whole volume of the packaging box, and can save certain shipping cost especially under the condition of needing logistics transportation service.

Description

Compression strapping device

Technical Field

The utility model relates to a equipment for packing technical field, in particular to compress tightly tie equipment.

Background

The carton is the most widely used packing goods, need use carton book lid machine and carton sealing device in carton packing process, but, most carton book lid machine and carton sealing device still have some not enoughly at present. For example, the existing carton cover folding machine and carton sealing device do not have the function of pressing materials in the carton.

Like a carton book lid machine and carton joint sealing device that patent number CN202011569007.7 disclosed, this carton book lid machine and carton joint sealing device conveniently install book lid machine, and conveniently be applicable to the carton of equidimension not, the convenient removal.

Most carton flap machines and carton sealing devices still have some inadequacies at present. The function of compressing materials in the carton is not provided, so that the volume is large after packaging, and the transportation cost is improved.

SUMMERY OF THE UTILITY MODEL

According to an aspect of the utility model, provide and compress tightly tie equipment, locate the one end of joint sealing equipment, include

The bundling device is connected with the box sealing equipment and is configured to bundle the box body;

the conveying device is arranged on the bundling device and is configured to convey the box body;

and the pressing device is positioned above the bundling device and is configured to press the box body.

The conveying device is provided with a first space avoiding part, the pressing device is provided with a second space avoiding part, and the working end of the bundling device can penetrate through the first space avoiding part and the second space avoiding part.

The utility model provides a through the mode that compresses tightly, tie compress the box with the soft thing of packing in the box so that reduce the equipment of the whole volume of packing box. The equipment mainly comprises a bundling device, a conveying device and a pressing device, wherein the bundling device adopts adhesive tapes for bundling, and the conveying device and the pressing device are provided with clearance parts for the adhesive tapes to pass through, so that the bundling tapes can be fixed while the box body is pressed. The equipment is suitable for packaging fabrics such as clothes, bedding and the like, can reduce the whole volume of the packaging box, and can save certain shipping cost especially under the condition of needing logistics transportation service.

In some embodiments, the strapping device is provided with a strapping mechanism, a roller mechanism, and the roller mechanism is positioned on one side of the strapping mechanism.

Therefore, the roller mechanism is a carrier for conveying the box body, and the box body is bundled by the bundling mechanism through the adhesive tape.

In some embodiments, the conveying device comprises two symmetrically distributed clamping and conveying mechanisms, and the two clamping and conveying mechanisms are respectively arranged on two sides of the pressing device; the working ends of the two clamping and conveying mechanisms can be relatively close to or far away from each other at the same time.

Therefore, the box body is clamped in the two clamping and conveying mechanisms for conveying, and the first empty avoiding part is positioned in the middle of the clamping and conveying mechanisms and is just matched with the working end of the bundling mechanism.

In some embodiments, the clamping and conveying mechanism comprises a movable frame, a first driving component and two belt conveying components, the movable frame is movably arranged and located on one side of the pressing device, the belt conveying components are arranged on the movable frame in parallel, a gap is reserved between the two conveying components to form a first space-avoiding part, and a driving end of the first driving component is in driving connection with the movable frame.

Therefore, in the clamping and conveying mechanism, the first driving assembly drives the movable frame to be close to or far away from the other clamping and conveying mechanism, so that the movable frame is relatively close to or far away from the other clamping and conveying mechanism, and the two clamping and conveying mechanisms clamp the box body and convey the box body.

In some embodiments, the pressing device comprises two pressing mechanisms distributed in tandem, and the two pressing mechanisms are positioned above the roller mechanism. A gap is reserved between the two pressing mechanisms and a second space-avoiding part is formed.

Therefore, the two pressing mechanisms compress the box body or articles in the box body, and the second clearance part between the two pressing mechanisms can enable the bundling mechanism to bundle and fix the box body.

In some embodiments, the pressing mechanism comprises a second driving assembly and a pressing plate, and the pressing plate is arranged at the driving end of the second driving assembly.

Therefore, in the pressing mechanism, the second driving assembly drives the pressing plate to vertically move, so that the box body or articles in the box body are pressed.

In some embodiments, the pressing and binding device further comprises two clamping modules distributed in tandem, wherein the two clamping modules are respectively positioned in the front and rear positions of the conveying device;

the clamping module comprises two symmetrically distributed clamping mechanisms which are respectively positioned at the left side and the right side of the pressing device.

Therefore, when the box body or articles in the box body are tightly pressed, the clamping module box bodies distributed in the front and at the back are used for clamping and limiting.

In some embodiments, the clamping mechanism comprises a third driving component and a swinging clamp, the swinging clamp is hinged on the conveying device through a rotating shaft, one end of the third driving component is hinged on the conveying device, and the other end of the third driving component is in driving connection with the rotating shaft.

Therefore, the third driving assembly drives the swing frame to swing, and the box body is clamped and limited.

In some embodiments, the clamping module further comprises a braking mechanism, the braking mechanism comprises a ratchet wheel, a pawl and a fifth driving member, the ratchet wheel is arranged on the rotating shaft, one end of the pawl is hinged on the conveying device, the other end of the pawl is matched with the ratchet wheel, and the fifth driving member is arranged on the conveying device and is hinged with the middle part of the pawl.

Therefore, in order to avoid the deformation of the box body caused by the upper pressure pair, the stable clamping state of the swing clamp is ensured to be kept through the braking mechanism.

Drawings

Fig. 1 is a schematic perspective view of a compressing strapping device according to an embodiment of the present invention.

Fig. 2 is a schematic plan view of the press banding apparatus shown in fig. 1.

Fig. 3 is a perspective view showing a part of the structure of the press-banding apparatus shown in fig. 1.

Fig. 4 is a perspective view of a conveyor section of the press banding apparatus shown in fig. 1.

Fig. 5 is a perspective view of a portion of a pressing device in the press-banding apparatus shown in fig. 1.

Fig. 6 is an enlarged view of a portion of fig. 4.

Figure 7 is a schematic view of the configuration of the box in a changed state during operation of one mode of the compression strapping device of figure 1.

Fig. 8 is a structural view showing a state in which a case is changed during the operation of another mode of the pressing band device shown in fig. 1.

The reference numbers in the figures: 100-strapping device, 110-strapping device, 120-roller mechanism, 200-conveying device, 210-pinch mechanism, 211-moving frame, 212-first driving component, 213-belt conveying component, 2121-first driving component, 2122-first connecting rod, 2123-second connecting rod, 2124-third connecting rod, 201-first vacancy avoiding part, 300-compacting device, 310-compacting mechanism, 311-second driving component, 3111-second driving component, 3112-third driving component, 3113-fourth driving component, 312-pressing plate, 301-second vacancy avoiding part, 400-clamping device, 410-clamping module, 411-clamping mechanism, 4111-third driving component, 4112-swinging clamp, 4113-rotating shaft, 412-braking mechanism, 4121-ratchet wheel, 4122-pawl, 4123-fifth driving component and 000-gantry.

Detailed Description

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

Fig. 1 schematically shows a compressing strapping device according to an embodiment of the present invention, which is provided at one end of a box sealing device. The automatic packaging box is an automatic device which is used in cooperation with a box sealing device and compresses a box body and soft objects packaged in the box body in a pressing and binding mode so as to reduce the whole volume of the packaging box. Of course, the equipment can also be used in cooperation with manual box sealing.

With reference to fig. 1-2, the compacting strap apparatus includes a strapping device 100, a conveyor 200, a compacting device 300, and a clamping device 400. The strapping device 100 comprises a strapping mechanism 110 and a roller mechanism 120, wherein the roller mechanism 120 is arranged at the outlet end of the box sealing device, and the strapping mechanism 110 is arranged at one side of the roller mechanism 120. The roller binding mechanism 120 is provided with a portal frame 000, the conveying device 200 and the pressing device 300 are both arranged on the portal frame 000, and the clamping device 400 is arranged on the conveying device 200.

In order to better explain each component in the embodiment, the embodiment is explained in detail by using the three-dimensional concept of X, Y and Z axes. The conveying direction of the roller mechanism 120 is set as the Y-axis. The transverse direction perpendicular to the Y axis is the X axis, and the vertical direction perpendicular to the Y axis is the Z axis. The plane formed by the X axis and the Y axis is an XY plane, the plane formed by the X axis and the Z axis is an XZ plane, and the plane formed by the Y axis and the Z axis is a YZ plane. The front, rear, left, right, upper and lower directions in this specification will be described with reference to fig. 1, in which the direction of the arrow is the forward direction: the positive direction of the X axis is the right position, otherwise, the positive direction is the left position; the positive direction of the Z axis is an upper direction, otherwise, the positive direction is a lower direction; the forward direction of the Y-axis is the rear direction, and vice versa the front direction.

Referring to fig. 3-4, in the conveying device 200, the conveying device 200 includes two clamping mechanisms 210 symmetrically distributed left and right. The two pinch mechanisms 210 are oppositely arranged on the portal frame 000 and are respectively arranged at the left side and the right side of the upper end surface of the roller mechanism 120; the two pinch mechanisms 210 can be relatively simultaneously moved closer to or farther from each other in the X-axis direction. During the conveying process of the conveying device 200, the box body is clamped in the two clamping and conveying mechanisms 210 for conveying, and the first vacancy avoiding portion 201 is located in the middle of the clamping and conveying mechanisms 210 and is also just matched with the working end of the bundling mechanism 110.

Referring to fig. 3-4, the pinch mechanism 210 includes a moving frame 211, a first driving assembly 212, and two belt conveying assemblies 213. The moving frame 211 can be movably arranged on the gantry 000 along the X axis and is positioned at a side position above the pressing device 300; the belt conveying assemblies 213 are arranged on the moving frame 211 in parallel, the belt conveying assemblies 213 are distributed in a front-back manner, a gap is reserved between the two conveying assemblies to form a first clearance portion 201, the first driving assembly 212 is arranged on the portal frame 000, and the driving end of the first driving assembly is in driving connection with the moving frame 211. In the pinch mechanism 210, the first driving component 212 drives the movable frame 211 to move close to or away from the other pinch mechanism 210, so that the movable frame can move close to or away from the other pinch mechanism 210 relatively, and the two pinch mechanisms 210 clamp the box body and convey the box body from the box body.

Specifically, the first drive assembly 212 includes a first drive member 2121, a first link 2122, a second link 2123, and a third link 2124. The fixed end of the first driving member 2121 is disposed on the portal frame 000, one end of the first connecting rod 2122 is hinged to the portal frame 000, one end of the second connecting rod 2123 is hinged to the driving end of the first driving member 2121, the other end of the first connecting rod 2122 is hinged to the other end of the second connecting rod 2123, one end of the third connecting rod 2124 is hinged to the hinged ends of the first connecting rod 2122 and the second connecting rod 2123, and the other end of the third connecting rod 2124 is hinged to the moving frame 211. In the present embodiment, two link assemblies are provided to maintain the stability of the driving, including the first link 2122, the second link 2123, and the third link 2124. The first driving member 2121 is a linear driving cylinder in a pneumatic, hydraulic or electric manner.

Referring to fig. 3 and 5, the pressing device 300 includes two pressing mechanisms 310 disposed in front of and behind each other, and the two pressing mechanisms 310 are both disposed on the gantry 000 and above the roller mechanism 120. A gap is left between the two pressing mechanisms 310 and a second escape portion 301 is formed. The two pressing mechanisms 310 press the box body or the objects in the box body, and the second space-avoiding part 301 between the two pressing mechanisms 310 can lead the bundling mechanism 110 to bundle and fix the box body.

Referring to fig. 3 and 5, the pressing mechanism 310 includes a second driving assembly 311 and a pressing plate 312, wherein the pressing plate 312 is disposed at a driving end of the second driving assembly 311. In the pressing mechanism 310, the second driving assembly 311 drives the pressing plate 312 to move vertically, so as to press the box or the articles in the box.

Specifically, the second driving assembly 311 includes a second driving part 3111, a third driving part 3112 and a fourth driving part 3113, the second driving part 3111 is disposed on the gantry 000, the third driving part 3112 is disposed at the driving end of the second driving part 3111, and the fourth driving part 3113 is disposed at the driving end of the third driving part 3112. The driving directions of the second driving member 3111, the third driving member 3112 and the fourth driving member 3113 are all Z-axis. The second driver 3111, the third driver 3112 and the fourth driver 3113 are all linear driving cylinders of a pneumatic, hydraulic or electric type.

Referring to fig. 3-4, the clamping device 400 includes two clamping modules 410 arranged in front and at the back, wherein the two clamping modules 410 are respectively located at the front and the back of the conveying device 200; the clamping module 410 includes two clamping mechanisms 411 symmetrically distributed, the two clamping mechanisms 411 are respectively disposed on the two moving frames 211, and the two clamping mechanisms 411 are respectively located at the left and right sides of the pressing device 300. When the box body or the articles in the box body are tightly pressed, the box body is clamped and limited by the clamping modules 410 which are distributed front and back.

Referring to fig. 3 to 4, the clamping mechanism 411 includes a third driving component 4111 and a swing clamp 4112, the swing clamp 4112 is hinged on the movable frame 211 of the conveying device 200 through a rotating shaft 4113, one end of the third driving component 4111 is hinged on the movable frame 211 of the conveying device 200, and the other end of the third driving component 4111 is in driving connection with the rotating shaft 4113. Third drive assembly 4111 drives rotating shaft 4113 to rotate, so that the swing frame is driven to swing, and the box is clamped and limited.

With reference to fig. 4 and 6, the clamping module 410 further includes a braking mechanism 412, the braking mechanism 412 includes a ratchet 4121, a pawl 4122 and a fifth driving member 4123, the ratchet 4121 is disposed on the rotating shaft 4113, one end of the pawl 4122 is hinged to the moving frame 211 of the conveying device 200, the other end of the pawl 4122 is engaged with the ratchet 4121, and the fifth driving member 4123 is disposed on the moving frame 211 of the conveying device 200 and hinged to the middle portion of the pawl 4122. In order to avoid the box from being deformed by the upper pressure pair, the swing clamp 4112 is ensured to maintain a stable clamping state by the brake mechanism 412. The fifth driving member 4123 is also a linear driving cylinder of a pneumatic, hydraulic or electric type.

With reference to fig. 7-8, the compressing strapping device is matched with the box sealing device in the working process: the box body with the material enters a compaction banding device at a box sealing device,

s1, positioning and conveying: in the conveying device 200, under the driving of the first driving component 212, the two pinch mechanisms 210 can approach to each other relatively along the X-axis direction at the same time, and the box body is clamped in the two pinch mechanisms 210 for conveying and conveyed to the lower part of the pressing device 300; the clamping module 410 is started, and the four clamping mechanisms 411 clamp and limit the box body.

S2, compressing the article: in the pressing device 300, two pressing mechanisms 310 are simultaneously started to press the materials in the box body.

S3, first folding: the box body returns to the box sealing equipment under the reverse driving of the conveying device 200, the box sealing equipment folds and seals the left and right side sealing pieces of the box body, and the box sealing equipment conveys the box body to the pressing and bundling equipment. (if, after the material is compressed, the space in the box body is surplus, the box body can be cut, and the volume of the box body is further reduced)

S4, compressing the whole body, and repeating the actions of S1 and S2; the bundling mechanism 110 bundles the box.

S5, second folding: the box body returns to the box sealing equipment under the reverse driving of the conveying device 200, the box sealing equipment folds the sealing sheets on the front side and the rear side of the box body, and the box sealing equipment conveys the box body to the compressing and bundling equipment.

S6, compressing the whole body, and repeating the actions of S1-S2; the bundling mechanism 110 bundles the box; thereby reducing the overall volume of the tank.

What has been described above are only some embodiments of the invention. For those skilled in the art, without departing from the inventive concept, several modifications and improvements can be made, which are within the scope of the invention.

Claims

1. A device for pressing the binding tape, which is arranged at one end of the box sealing device and is characterized by comprising

A binding device (100) which is connected with the box sealing equipment and is configured to bind the box body;

a conveying device (200) provided on the bundling device (100) and configured to convey the box body;

a pressing device (300) located above the strapping device (100) and configured to press the box body,

the conveying device (200) is provided with a first space avoiding portion (201), the pressing device (300) is provided with a second space avoiding portion (301), and the working end of the bundling device (100) can penetrate through the first space avoiding portion (201) and the second space avoiding portion (301).

2. The compacting strap apparatus of claim 1 wherein the strapping device (100) is provided with a strapping mechanism (110), a roller mechanism (120), the roller mechanism (120) being located on one side of the strapping mechanism (110).

3. The compacting strap apparatus of claim 2 characterized in that the conveyor (200) comprises two symmetrically distributed pinch mechanisms (210), the two pinch mechanisms (210) being disposed on either side of the compacting device (300); the working ends of the two clamping and conveying mechanisms (210) can relatively approach or move away at the same time.

4. The compacting strap apparatus of claim 3, characterized in that the pinch mechanism (210) comprises a movable frame (211), a first driving component (212) and two belt conveying components (213), the movable frame (211) is movably arranged and is located at one side of the compacting device (300), the driving end of the first driving component (212) is in driving connection with the movable frame (211), and the belt conveying components (213) are arranged on the movable frame (211) in parallel;

a gap is reserved between the two conveying assemblies to form a first space-avoiding part (201).

5. The apparatus according to claim 2, wherein said pressing device (300) comprises two pressing mechanisms (310) arranged one behind the other, said two pressing mechanisms (310) being located above said roller mechanism (120);

a gap is reserved between the two pressing mechanisms (310) to form a second space-avoiding part (301).

6. The compacting strap apparatus of claim 5 wherein the compacting mechanism (310) includes a second drive assembly (311), a pressure plate (312), the pressure plate (312) being disposed at a drive end of the second drive assembly (311).

7. The press banding device as claimed in one of claims 1 to 6, further comprising a clamping device (400), said clamping device (400) comprising two clamping modules (410) arranged one behind the other, said two clamping modules (410) being located in a front-rear position of the conveying device (200), respectively;

the clamping module (410) comprises two symmetrically distributed clamping mechanisms (411), and the two symmetrically distributed clamping mechanisms (411) are respectively positioned at the left side and the right side of the pressing device (300).

8. A compression strapping apparatus as in claim 7, wherein the clamping mechanism (411) comprises a third drive assembly (4111), a swing clamp (4112), the swing clamp (4112) being articulated on the conveyor (200) by a spindle (4113), one end of the third drive assembly (4111) being articulated on the conveyor (200), the other end of the third drive assembly (4111) being drivingly connected to the spindle (4113).

9. The bale press apparatus of claim 8, wherein the clamping module (410) further comprises a brake mechanism (412), the brake mechanism (412) comprises a ratchet wheel (4121), a pawl (4122), and a fifth driving member (4123), the ratchet wheel (4121) is disposed on the rotating shaft (4113), one end of the pawl (4122) is hinged on the conveying device (200), the other end of the pawl (4122) is engaged with the ratchet wheel (4121), and the fifth driving member (4123) is disposed on the conveying device (200) and is hinged with a middle portion of the pawl (4122).