CN216761010U

CN216761010U - Wrapping bag production is with proclaiming oneself strip erection equipment

Info

Publication number: CN216761010U
Application number: CN202220207914.5U
Authority: CN
Inventors: 王铁顺; 吕柄林
Original assignee: Fujian Jingcheng Plastic Technology Co ltd
Current assignee: Fujian Jingcheng Plastic Technology Co ltd
Priority date: 2022-01-25
Filing date: 2022-01-25
Publication date: 2022-06-17
Anticipated expiration: 2032-01-25

Abstract

The utility model relates to a wrapping bag production is with proclaiming oneself a erection equipment, it includes the frame, the rack-mount has hot press unit and is used for transporting the conveyor of two side membranes simultaneously, hot press unit includes a plurality of hot pressing clamp splice of group, and two hot pressing clamp splice are a set of, two of the same group hot pressing clamp splice sets up respectively in the both sides that two side membranes deviate from mutually, the hot pressing clamp splice slides and connects in the frame, hot press unit is still including installing in the frame and being used for controlling the driving piece that two hot pressing clamp splice slided in opposite directions, the backup pad is installed to the frame, the backup pad sets up between two side membranes, the walking material hole that is used for wearing to establish proclaiming oneself a strip is offered to the backup pad, it extends along the direction of delivery of side membrane to walk the material hole. The self-sealing strip mounting method and device can reduce the possibility of swinging of the self-sealing strip in the mounting process of the self-sealing strip.

Description

Wrapping bag production is with proclaiming oneself strip erection equipment

Technical Field

The application relates to the field of wrapping bag production, especially relate to a wrapping bag production is with sealing strip erection equipment.

Background

The bag mouth of part of the packaging bag is sealed by a self-sealing strip, and the packaging bag comprises two side films which are arranged oppositely and a self-sealing strip arranged between the two side films. When the packaging bag is produced, the self-sealing strip is installed through self-sealing strip installation equipment, the installation equipment comprises a rack, and the rack is provided with a hot-pressing device and a conveying assembly, wherein the hot-pressing device is used for enabling the self-sealing strip to be fixed with two side films simultaneously, and the conveying assembly is used for drawing the side films to move.

During production, the two side membranes which are arranged in parallel are arranged on the frame, the self-sealing strip is placed between the two side membranes, and then the two side membranes are extruded through the hot-pressing device, so that the self-sealing strip is fixed on the two side membranes simultaneously. Then the side film and the self-sealing strip are transported by the conveying assembly, so that the production is continuously carried out.

In view of the above-mentioned related technologies, the inventor found that, in the installation process of the self-sealing strip, the self-sealing strip arranged between the two side films is prone to swing, so that when the hot-pressing device presses the side films, the fixed position of the self-sealing strip on the side films is prone to fluctuate, thereby affecting the quality of the packaging bag.

SUMMERY OF THE UTILITY MODEL

In order to reduce the possibility that the self-sealing strip swings in the installation process of the self-sealing strip, the self-sealing strip installation equipment for producing the packaging bag is provided.

The application provides a pair of wrapping bag production is with sealing strip erection equipment adopts following technical scheme:

the utility model provides a wrapping bag production is with proclaiming oneself a erection equipment, includes the frame, the rack-mount has hot press unit and is used for transporting the conveyor of two side membranes simultaneously, hot press unit includes a plurality of hot pressing clamp splice of group, and two hot pressing clamp splice are a set of, two of the same group hot pressing clamp splice sets up respectively in the both sides that two side membranes deviate from mutually, the hot pressing clamp splice slides and connects in the frame, hot press unit is still including installing in the frame and being used for controlling the driving piece that two hot pressing clamp splice slided in opposite directions, the backup pad is installed to the frame, the backup pad sets up between two side membranes, the walking hole that is used for wearing to establish proclaiming oneself a section is offered to the backup pad, it extends along the direction of delivery of side membrane to walk the hole.

By adopting the technical scheme, during production, the two side membranes are respectively abutted against the end faces of the two sides of the supporting plate, the self-sealing strip is vertically penetrated in the feeding hole, then the hot-pressing clamping blocks are controlled by the driving piece to slide towards the supporting plate, the two hot-pressing clamping blocks in the same group can be clamped on the two side membranes, and the self-sealing strip is fixed on the two side membranes simultaneously; and receive the support of backup pad for in the installation of proclaiming oneself the strip, reduce proclaiming oneself the strip and the side membrane takes place the wobbling possibility, meanwhile, after proclaiming oneself strip and side membrane are fixed mutually, conveyor can order about the side membrane and slide, and then pulls in step and proclaiming oneself the strip and slide, thereby constantly fix subsequent side membrane and proclaiming oneself the strip, improve production efficiency.

Optionally, conveyor includes that two transport the subassembly, and two transport the subassembly and set up respectively in the both sides that two side membranes deviate from mutually, transport the subassembly and include a plurality of rotations connect in the band pulley of frame and overlap the conveyer belt of locating a plurality of band pulleys simultaneously, at least one the motor is installed to the band pulley, the motor is installed in the frame, and two conveyer belts butt respectively in two both ends faces that the membrane was carried on the back mutually that incline, and two conveyer belt butts are located between two hot pressing clamp splice of the same group in the part of inclining the membrane.

By adopting the technical scheme, during production, the belt wheel and the conveying belt are driven by the motor to work, so that the side film is dragged by the conveying belt, and the side film can continuously slide forwards, thereby increasing the production efficiency; and, under the separation effect of conveyer belt, when the hot pressing clamp splice centre gripping was in the side membrane, can reduce the possibility that the side membrane bonds in the hot pressing clamp splice, and then guarantee the normal production of wrapping bag.

Optionally, the frame is rotatably connected with a plurality of guide rollers for guiding the side film.

Through adopting above-mentioned technical scheme, the guide roll can support the side membrane, reduces the side membrane and in the in-process of transporting, takes place the possibility of mutual interference between other parts on the frame.

Optionally, the frame fixedly connected with installation pole, the installation pole is worn to establish and is slided and be connected with the regulation pole, backup pad fixed connection adjusts the pole.

Through adopting above-mentioned technical scheme, during the use, can slide the relative installation pole of regulation pole, and then adjust the position of backup pad to be convenient for from the strip of paper used for sealing and carrying in the charging hole.

Optionally, the mounting rod is penetrated and threaded with a butt bolt, and the butt bolt is abutted to the adjusting rod.

Through adopting above-mentioned technical scheme, adjust the pole slip back, the fastening butt bolt, and then will adjust the pole locking to increase the steadiness of backup pad when using.

Optionally, the frame is provided with a support rod for guiding the self-sealing strip, the support rod is arranged above the support plate, and the support rod is fixedly connected with a guide tube sleeved with the self-sealing strip.

Through adopting above-mentioned technical scheme, during the use, will from the strip of paper used for sealing in the guide tube after passing, wear to locate the walking hole of backup pad again to further improve and seal the strip and in the stability of transporting the in-process, and then difficult emergence swing improves the production quality of wrapping bag.

Optionally, the frame rotates and is connected with the swinging arms, the swinging arms rotation portion wears to be equipped with the clamping bolt that is used for pressing from both sides tight swinging arms, clamping bolt wears to establish and threaded connection in the frame, the bracing piece is installed in the swinging arms.

Through adopting above-mentioned technical scheme, during the use, can rotate the swinging arms and be fixed in the position through fastening clamping bolt with the swinging arms to adjust the position of bracing piece and guide tube, thereby can adjust the guide tube to the preferred position that is convenient for from the strip transport according to the demand.

Optionally, the bracing piece is worn to establish and slides and connects in the expansion end of swinging arms, just the bracing piece runs through in the swinging arms, the bracing piece rotates simultaneously and connects in the swinging arms, the bracing piece cover is established and threaded connection has two clamp nut, the swinging arms is by the centre gripping between two clamp nut.

Through adopting above-mentioned technical scheme, during the use, can slide the relative swinging arms of bracing piece, or rotate the relative swinging arms of bracing piece, screw up two clamp nuts simultaneously afterwards and lock the bracing piece in place, and then improve the regulating power of guide tube.

In summary, the present application includes at least one of the following beneficial technical effects:

during production, the two side films are respectively abutted against the end faces of the two sides of the supporting plate, the self-sealing strip is vertically penetrated in the feeding hole, and then the self-sealing strip is simultaneously fixed on the two side films through a hot-pressing device; the self-sealing strip is supported by the supporting plate, so that the possibility of swinging of the self-sealing strip and the side film is reduced in the installation of the self-sealing strip, meanwhile, after the self-sealing strip and the side film are fixed, the conveying device can drive the side film to slide, and further synchronously pull the self-sealing strip to slide, so that the subsequent side film and the self-sealing strip are continuously fixed, and the production efficiency is improved;

when the self-sealing strip conveying device is used, the self-sealing strip penetrates through the guide tube and then penetrates through the material conveying hole of the supporting plate, so that the stability of the self-sealing strip in the conveying process is further improved, the self-sealing strip is not prone to swinging, and the production quality of a packaging bag is improved.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment of the present application;

FIG. 2 is an enlarged schematic view of portion A of FIG. 1;

fig. 3 is a partial structural schematic view of a mounting rod according to an embodiment of the present application.

Description of reference numerals: 1. a frame; 11. mounting a rod; 12. a guide plate; 2. a hot pressing device; 21. hot-pressing the clamping blocks; 22. a drive member; 3. a conveying device; 31. a transport assembly; 311. a pulley; 312. a conveyor belt; 4. a support plate; 41. a feeding hole; 42. adjusting a rod; 421. an abutment bolt; 5. a guide roller; 6. a support bar; 61. a guide tube; 62. a swing lever; 621. clamping the bolt; 63. and (4) clamping the nut.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses wrapping bag production is with sealing strip erection equipment. Referring to fig. 1, 2 and 3, the self-sealing strip mounting equipment for producing the packaging bag comprises a frame 1, wherein a hot-pressing device 2 and a conveying device 3 are mounted on the frame 1. The hot pressing device 2 comprises a plurality of groups of hot pressing clamping blocks 21, two hot pressing clamping blocks 21 are a group and distributed along the horizontal direction, and the hot pressing clamping blocks 21 are connected to the rack 1 in a sliding manner along the horizontal direction. The frame 1 is provided with a vertically extending support plate 4, and two hot-pressing clamping blocks 21 in the same group are respectively positioned at two sides of the support plate 4. The hot-pressing device 2 further comprises two driving members 22 respectively disposed at both sides of the supporting plate 4, and the driving members 22 are configured as hydraulic cylinders or air cylinders. A plurality of hot-pressing clamping blocks 21 positioned on the same side of the supporting plate 4 are all fixed at the movable end of the driving piece 22.

Referring to fig. 3, the support plate 4 is provided with a vertically extending material feeding hole 41, the material feeding hole 41 vertically penetrates through the support plate 4, and the material feeding hole 41 is further arranged towards the side film openings on the two sides of the support plate 4.

During production, two side membranes abut against the end faces of two sides of the supporting plate 4 respectively, the side membranes extend vertically, the self-sealing strips vertically penetrate through the material feeding holes 41, then the hot-pressing clamping blocks 21 are controlled by the two driving pieces 22 to slide towards the supporting plate 4, the two hot-pressing clamping blocks 21 can clamp the two side membranes, and the self-sealing strips are fixed on the two side membranes simultaneously. And is supported by the support plate 4, so that the possibility of the self-sealing strip and the side membrane swinging is reduced in the installation of the self-sealing strip. Meanwhile, after the self-sealing strip and the side film are fixed, the conveying device 3 can drive the side film to slide, and further synchronously pull the self-sealing strip to slide, so that the subsequent side film and the self-sealing strip are continuously fixed, and the production efficiency is improved.

Referring to fig. 2 and 3, the conveying device 3 includes two conveying assemblies 31, and the two conveying assemblies 31 are respectively disposed at both sides of the support plate 4. The conveying assembly 31 includes a plurality of belt wheels 311 rotatably connected to the frame 1 and a conveying belt 312 simultaneously sleeved on the plurality of belt wheels 311, wherein a motor is installed on one belt wheel 311, and the motor is installed on the frame 1. The two conveying belts 312 are respectively abutted to the two end faces of the two side films, which are opposite to each other, so that the side films are driven by the conveying belts 312 and can continuously slide forwards, and the production efficiency is increased. Moreover, the parts of the two conveyor belts 312 abutting against the side films are located between the two hot pressing blocks 21 in the same group, so that under the separation action of the conveyor belts 312, when the hot pressing blocks 21 clamp the side films, the possibility that the side films are bonded to the hot pressing blocks 21 can be reduced, and the normal production of the packaging bags is further ensured.

In other embodiments, the conveying device 3 can also be provided as two driving rollers with parallel axes, the driving rollers are rotatably connected to the frame 1, the side walls of the two driving rollers are tangent, and the two side films are clamped between the two driving rollers.

Referring to fig. 1, in order to reduce the possibility of interference between the side film and other components on the frame 1 during transportation, a plurality of guide rollers 5 are rotatably connected to the frame 1, and the side film is laid on the guide rollers 5 during production.

Referring to fig. 2 and 3, the frame 1 is fixedly connected with a mounting rod 11, the mounting rod 11 is penetrated and slidably connected with an adjusting rod 42 along the horizontal direction, and the supporting plate 4 is fixedly connected with the adjusting rod 42. The mounting rod 11 is inserted and screwed with an abutting bolt 421, and the abutting bolt 421 abuts against the adjusting rod 42.

When the adjusting rod 42 is used, the adjusting rod 42 can slide relative to the mounting rod 11, and then the abutting bolt 421 is fastened to lock the adjusting rod 42 at the position. And then the position of the supporting plate 4 is adjusted, so that the self-sealing strips can be conveniently conveyed in the feeding holes 41.

In order to further increase the stability of the self-sealing strip in the production process, the frame 1 is further provided with a support rod 6, the support rod 6 is positioned right above the support plate 4, and one end of the support rod 6 is fixedly connected with a guide tube 61. When the self-sealing strip conveying device is used, the self-sealing strip penetrates through the guide tube 61 and then penetrates through the material feeding hole 41 of the support plate 4, so that the self-sealing strip has good stability in the conveying process and is not easy to swing.

Referring to fig. 3, the frame 1 is rotatably connected with a swing lever 62, and in this embodiment, the swing lever 62 is rotatably connected to the mounting lever 11, and a rotation axis of the swing lever 62 extends in a horizontal direction. The rotation portion of the swing lever 62 is provided with a clamp bolt 621, and the clamp bolt 621 is inserted and screwed into the mounting lever 11, so that when the clamp bolt 621 is tightened, the swing lever 62 can be locked in rotation.

One end of the support rod 6 far away from the guide tube 61 is horizontally penetrated and connected with the swing rod 62 in a sliding way, and the support rod 6 completely penetrates through the swing rod 62. The support rod 6 is sleeved with two clamping nuts 63 and is in threaded connection with the two clamping nuts 63, and the swing rod 62 is clamped between the two clamping nuts 63.

When in use, the swing lever 62 can be rotated and the swing lever 62 is fixed in place by tightening the clamping bolt 621; and simultaneously, can slide the bracing piece 6 relative swinging arms 62, or rotate bracing piece 6 relative swinging arms 62, screw up two clamp nuts 63 simultaneously afterwards in order to lock bracing piece 6 in the position, and then adjust the extending direction of guide tube 61 to can adjust guide tube 61 to the preferred position of being convenient for from the strip transportation according to the demand.

Referring to fig. 3, in this embodiment, the installation rod 11 is further fixedly connected to a guide plate 12 extending horizontally, and the guide plate 12 is provided with a channel through which the side film passes, so that during production, the side film is further supported, and the stability of the side film during transportation is further improved.

The implementation principle of this application embodiment is with sealing strip erection equipment from wrapping bag production does: during production, the two side films are respectively abutted against the end surfaces of the two sides of the supporting plate 4 and extend vertically; meanwhile, the self-sealing strip passes through the guide tube 61 and then passes through the material feeding hole 41 of the support plate 4, so that the self-sealing strip is supported by the support plate 4, and the possibility of swinging of the self-sealing strip and a side membrane is reduced in the installation of the self-sealing strip.

The hot-pressing device 2 is then operated to fix the self-sealing strips to both side films simultaneously. After sealing strip and side membrane mutually fixed, operation conveyor 3 slides in order to order about the side membrane, and then pulls in step and seal the strip and slide to constantly fix subsequent side membrane and self-sealing strip, improve production efficiency.

The above are preferred embodiments of the present application, and the scope of protection of the present application is not limited thereto, so: equivalent changes in structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a wrapping bag production is with sealing strip erection equipment, includes frame (1), hot press unit (2) and conveyor (3) that are used for transporting two side membranes simultaneously are installed to frame (1), its characterized in that: hot press unit (2) include a plurality of hot pressing clamp splice (21), and two hot pressing clamp splice (21) are a set of, two with the group hot pressing clamp splice (21) set up respectively in the both sides that two side membranes deviate from mutually, hot pressing clamp splice (21) slide and connect in frame (1), hot press unit (2) are still including installing in frame (1) and being used for controlling driving piece (22) that two hot pressing clamp splice (21) slided in opposite directions, backup pad (4) are installed in frame (1), backup pad (4) set up between two side membranes, walking hole (41) that are used for wearing to establish the strip of proclaiming oneself are offered to backup pad (4), it extends along the direction of delivery of side membrane to walk material hole (41).

2. The self-sealing strip mounting equipment for producing the packaging bag according to claim 1, characterized in that: conveyor (3) transport subassembly (31) including two, and two transport subassemblies (31) set up respectively in the both sides that two side membranes deviate from mutually, transport subassembly (31) including a plurality of rotations connect in band pulley (311) of frame (1) and overlap conveyer belt (312) of locating a plurality of band pulleys (311) simultaneously, at least one the motor is installed to band pulley (311), the motor is installed in frame (1), and two conveyer belts (312) butt respectively in two both ends faces that the membrane was carried on the back mutually that incline, and two conveyer belts (312) butt are located between two hot pressing clamp splice (21) of the same group in the part of side membrane.

3. The self-sealing strip mounting device for producing the packaging bag according to claim 1, characterized in that: the frame (1) is rotatably connected with a plurality of guide rollers (5) for guiding the side film.

4. The self-sealing strip mounting device for producing the packaging bag according to claim 1, characterized in that: frame (1) fixedly connected with installation pole (11), installation pole (11) are worn to establish and are slided and be connected with regulation pole (42), backup pad (4) fixed connection adjusts pole (42).

5. The self-sealing strip mounting device for producing the packaging bag according to claim 4, wherein: the mounting rod (11) is penetrated and connected with an abutting bolt (421) in a threaded mode, and the abutting bolt (421) abuts against the adjusting rod (42).

6. The self-sealing strip mounting equipment for producing the packaging bag according to claim 1, characterized in that: the machine frame (1) is provided with a support rod (6) used for guiding the self-sealing strip, the support rod (6) is arranged above the support plate (4), and the support rod (6) is fixedly connected with a guide tube (61) sleeved with the self-sealing strip.

7. The self-sealing strip mounting equipment for producing the packaging bag according to claim 6, characterized in that: frame (1) rotates and is connected with swinging arms (62), swinging arms (62) rotation portion wears to be equipped with and is used for pressing from both sides clamping bolt (621) of tight swinging arms (62), clamping bolt (621) wear to establish and threaded connection in frame (1), install in swinging arms (62) bracing piece (6).

8. The self-sealing strip mounting equipment for producing the packaging bag according to claim 7, characterized in that: the utility model discloses a clamping device, including bracing piece (6), swing rod (62), bracing piece (6) are worn to establish and slide and are connected in the expansion end of swing rod (62), just bracing piece (6) run through in swing rod (62), bracing piece (6) rotate simultaneously and connect in swing rod (62), bracing piece (6) cover is established and threaded connection has two clamp nut (63), swing rod (62) are by the centre gripping between two clamp nut (63).