CN210283446U

CN210283446U - Solvent-free compounding machine for producing PET packaging bags

Info

Publication number: CN210283446U
Application number: CN201921120634.5U
Authority: CN
Inventors: 柯志纯; 陈宏源; 柯建南
Original assignee: Jinjiang Zhonghui Printing Packaging Co ltd
Current assignee: Jinjiang Zhonghui Printing Packaging Co ltd
Priority date: 2019-07-17
Filing date: 2019-07-17
Publication date: 2020-04-10
Anticipated expiration: 2029-07-17

Abstract

The utility model discloses a solvent-free compounding machine is used in production of PET wrapping bag, which comprises an outer shell, the right side processing of shell has the hole, the shell rotates with the transfer roller through first pivot to be connected, the inner chamber right side of shell is equipped with compacting mechanism, the inner chamber left side lower extreme rigid coupling of shell has the bracket, the upper end of wrapping bag is equipped with scrapes flat mechanism, compacting mechanism's centre is equipped with the wrapping bag. This solvent-free compounding machine is used in production of PET wrapping bag, through the connection cooperation of first baffle, first straight board and first straight piece, make the wrapping bag when conveying the bonding, guarantee that the conveying of wrapping bag is stable, avoid conveying skew, solved the skew problem of wrapping bag bonding, through the connection cooperation of scraper blade, mount and screw, make the wrapping bag can scrape through the scraper blade and tie, scrape out the bubble in the wrapping bag.

Description

Solvent-free compounding machine for producing PET packaging bags

Technical Field

The utility model belongs to the technical field of the compounding machine, specifically be a solvent-free compounding machine is used in production of PET wrapping bag.

Background

A solvent-free compound machine is a device which adopts solvent-free adhesive to compound two or more base materials. The compounding machine bonds two or more materials together during compounding, but the existing compounding machine easily causes the bonded materials to be separated from the bonding position due to vibration, so that the bonding of the packaging bag is deviated, and the packaging bag is easily bonded by misoperation during bonding.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a solvent-free compounding machine is used in production of PET wrapping bag to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a solvent-free compounding machine is used in production of PET wrapping bag, includes the shell, the right side processing of shell has the hole, the shell rotates through first pivot and transfer roller to be connected, the lower extreme rigid coupling of shell has the landing leg, the inner chamber right side of shell is equipped with compacting mechanism, the inner chamber left side lower extreme rigid coupling of shell has the bracket, the laminating of the top of bracket has the wrapping bag, the upper end of wrapping bag is equipped with scrapes flat mechanism, compacting mechanism's centre is equipped with the wrapping bag, the laminating of the bottom surface right side of wrapping bag has the transfer roller.

Preferably, the bracket includes shelf, first straight board and first baffle, the lower extreme rigid coupling of shelf has the shell, the top rigid coupling of shelf has first straight board, both ends rigid coupling has first baffle around the top surface of first straight board, the top laminating of first straight board has the wrapping bag.

Preferably, the first baffle is symmetrical in front and back with respect to the center of the first straight plate.

Preferably, the strickle mechanism comprises a screw rod, a thread block, a first straight block, a sleeve block, a fixed frame, a first bearing, a second bearing, a scraper, a handle and a grinding block, the outer wall of the thread block is fixedly connected with a shell, the inner cavity of the thread block is provided with a screw rod, the thread block is in threaded connection with the screw rod, the top end of the screw rod is fixedly connected with a handle, the outer wall of the handle is fixedly connected with a grinding block, the screw rod is respectively and rotatably connected with the first straight block and the sleeve block through a first bearing and a second bearing, the inner rings of the first bearing and the second bearing are fixedly connected with a screw rod, the outer ring of the first bearing is fixedly connected with a first straight block, the outer ring of the second bearing is fixedly connected with a sleeve block, the lower end of the first straight block is attached with a packaging bag, the right side rigid coupling of cover piece has the mount, the inboard rigid coupling of mount has the scraper blade, the lower extreme rigid coupling of scraper blade has the wrapping bag.

Preferably, compacting mechanism includes that first commentaries on classics roller, second change roller, second pivot and third pivot, the second pivot is rotated with the shell through first commentaries on classics roller and is connected, the second changes the roller and rotates with the shell through the third pivot and be connected, first roller and the second of changeing the inboard of roller all laminate and have the wrapping bag.

Preferably, the first roller and the second roller are mirror-symmetrical with respect to the center of the packaging bag.

Compared with the prior art, the beneficial effects of the utility model are that: this solvent-free compounding machine is used in production of PET wrapping bag, through the connection cooperation of first baffle, first straight board and first straight piece, make the wrapping bag when conveying the bonding, guarantee that the conveying of wrapping bag is stable, avoid conveying skew, solved the skew problem of wrapping bag bonding, through the connection cooperation of scraper blade, mount and screw, make the wrapping bag can scrape through the scraper blade and tie, scrape out the bubble in the wrapping bag.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure of the holder, scraper and nest block of FIG. 1;

FIG. 3 is a schematic view of the handle, grinding block and threaded rod of FIG. 1;

fig. 4 is a schematic structural view of the first straight block, the first bearing and the packing bag of fig. 2.

In the figure: 1. a housing; 2. a strickling mechanism; 201. a screw; 202. a thread block; 203. a first straight block; 204. sleeving blocks; 205. a fixed mount; 206. a first bearing; 207. a second bearing; 208. a squeegee; 209. a handle; 210. grinding blocks; 3. a bracket; 301. a shelf; 302. a first straight plate; 303. a first baffle plate; 4. packaging bags; 5. a compaction mechanism; 501. a first rotating roller; 502. a second rotating roller; 503. a second rotating shaft; 504. a third rotating shaft; 6. a hole; 7. a support leg; 8. a transfer roller; 9. a first rotating shaft.

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. 1-4, the present invention provides a technical solution: a solvent-free compound machine for producing PET packaging bags comprises a shell 1, a hole 6 is processed on the right side of the shell 1, the shell 1 is rotatably connected with a transmission roller 8 through a first rotating shaft 9, the transmission roller 8 conveys out bonded packaging bags 4, a supporting leg 7 is fixedly connected to the lower end of the shell 1, the supporting leg 7 supports the shell 1, a compacting mechanism 5 is arranged on the right side of an inner cavity of the shell 1, the compacting mechanism 5 adheres and compacts the packaging bags 4, a bracket 3 is fixedly connected to the lower end of the left side of the inner cavity of the shell 1, the bracket 3 supports the packaging bags 4, the packaging bags 4 are attached to the top end of the bracket 3, a scraping mechanism 2 is arranged at the upper end of the packaging bags 4, the scraping mechanism 2 scrapes out air bubbles in the packaging bags 4, the packaging bags 4 are arranged in the middle of the compacting mechanism 5, the transmission roller 8 is attached to the right side of the bottom surfaces of the packaging bags 4, the bracket 3, the top end of a shelf 301 is fixedly connected with a first straight plate 302, the shelf 301 is fixed with the first straight plate 302, the front end and the rear end of the top surface of the first straight plate 302 are fixedly connected with a first baffle 303, the first baffle 303 ensures the position of a packaging bag 4, the top end of the first straight plate 302 is attached with the packaging bag 4, the first baffle 303 is symmetrical front and back by taking the center of the first straight plate 302 as a reference, a strickling mechanism 2 comprises a screw 201, a thread block 202, a first straight block 203, a sleeve block 204, a fixing frame 205, a first bearing 206, a second bearing 207, a scraping plate 208, a handle 209 and a grinding block 210, the outer wall of the thread block 202 is fixedly connected with a shell 1, the inner cavity of the thread block 202 is provided with the screw 201, the thread block 202 is in threaded connection with the screw 201, the top end of the screw 201 is fixedly connected with the handle 209, the handle 209 is rotated to drive the screw 201 to rotate, so that the screw 201 can move up and down in the thread block 202, the outer wall of the handle 209 is, the inner rings of the first bearing 206 and the second bearing 207 are fixedly connected with a screw 201, the outer ring of the first bearing 206 is fixedly connected with a first straight block 203, the outer ring of the second bearing 207 is fixedly connected with a sleeve block 204, the sleeve block 204 and the first straight block 203 can rotate on the screw 201, the lower end of the first straight block 203 is attached with a packaging bag 4, the first straight block 203 presses the packaging bag 4, the right side of the sleeve block 204 is fixedly connected with a fixing frame 205, the inner side of the fixing frame 205 is fixedly connected with a scraping plate 208, the scraping plate 208 is fixed on the sleeve block 204 through the fixing frame 205, the lower end of the scraping plate 208 is fixedly connected with the packaging bag 4, the compacting mechanism 5 comprises a first rotating roller 501, a second rotating roller 502, a second rotating shaft 503 and a third rotating shaft 504, the second rotating shaft 503 is rotatably connected with the housing 1 through the first rotating roller 501, the second rotating roller 502 is rotatably connected with the housing 1 through the third rotating shaft 504, the second rotating roller 502 and the first rotating roller 501 are respectively externally connected with a motor, the first roller 501 and the second roller 502 are engaged to compact the envelope 4, and the first roller 501 and the second roller 502 are mirror-symmetrical with respect to the center of the envelope 4, so as to ensure that the envelope 4 can be compacted.

When the packaging bags are required to be meshed and pressed, the attached packaging bags 4 enter the compound machine from the left side, the lower ends of the packaging bags 4 are attached to a first straight plate 302, the first straight plate 302 is fixed on the shell 1 through a frame 301, then a handle 209 is rotated to drive a screw 201 to rotate, the screw 201 rotates in a thread block 202, the screw 201 moves downwards, a first straight block 203 and a scraper 208 connected with the screw 201 are limited by a first baffle 303 and cannot rotate due to the rotation of the screw 201, the lower ends of the first straight block 203 and the packaging bags 4 are driven to be attached, the lower ends of the scraper 208 are attached to the packaging bags 4, the scraper 208 is matched with the first straight plate 302 to scrape out air bubbles in the packaging bags 4, the first straight block 203 presses the packaging bags 4, the first straight block 203 is matched with the first baffle 303 to limit the packaging bags 4 to move back and forth, the packaging bags 4 are prevented from moving, the first rotating roller 501 and the second rotating roller 502 are simultaneously driven to an external motor connected with the first rotating, the inner side is rotated so that the glued packing bags 4 are compacted to be combined, and then the packing bags 4 are delivered out of the holes 6 through the delivery rollers 8, and the delivered packing bags are collected and stored.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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 production of PET wrapping bag is with solvent-free compounding machine, includes shell (1), its characterized in that: the right side processing of shell (1) has hole (6), shell (1) rotates with transmission roller (8) through first pivot (9) and is connected, the lower extreme rigid coupling of shell (1) has landing leg (7), the inner chamber right side of shell (1) is equipped with compacting mechanism (5), the inner chamber left side lower extreme rigid coupling of shell (1) has bracket (3), the top laminating of bracket (3) has wrapping bag (4), the upper end of wrapping bag (4) is equipped with scrapes flat mechanism (2), the centre of compacting mechanism (5) is equipped with wrapping bag (4), the laminating of the bottom surface right side of wrapping bag (4) has transmission roller (8).

2. The solvent-free compound machine for producing the PET packaging bag according to claim 1, wherein: bracket (3) are including shelf (301), first straight board (302) and first baffle (303), the lower extreme rigid coupling of shelf (301) has shell (1), the top rigid coupling of shelf (301) has first straight board (302), both ends rigid coupling has first baffle (303) around the top surface of first straight board (302), the top laminating of first straight board (302) has wrapping bag (4).

3. The solvent-free compound machine for producing the PET packaging bag according to claim 2, wherein: the first baffle (303) is symmetrical front and back with the center of the first straight plate (302) as a reference.

4. The solvent-free compound machine for producing the PET packaging bag according to claim 1, wherein: the strickle mechanism (2) comprises a screw rod (201), a thread block (202), a first straight block (203), a sleeve block (204), a fixing frame (205), a first bearing (206), a second bearing (207), a scraper (208), a handle (209) and a grinding block (210), wherein the outer wall of the thread block (202) is fixedly connected with a shell (1), the screw rod (201) is arranged in an inner cavity of the thread block (202), the thread block (202) is in threaded connection with the screw rod (201), the handle (209) is fixedly connected to the top end of the screw rod (201), the grinding block (210) is fixedly connected to the outer wall of the handle (209), the screw rod (201) is respectively in rotary connection with the first straight block (203) and the sleeve block (204) through a first bearing (206) and a second bearing (207), the screw rod (201) is fixedly connected to the inner rings of the first bearing (206) and the second bearing (207), the first straight block (203) is fixedly connected to the outer ring of the first bearing (206), the outer lane rigid coupling of second bearing (207) has nest block (204), the lower extreme laminating of first straight piece (203) has wrapping bag (4), the right side rigid coupling of nest block (204) has mount (205), the inboard rigid coupling of mount (205) has scraper blade (208), the lower extreme rigid coupling of scraper blade (208) has wrapping bag (4).

5. The solvent-free compound machine for producing the PET packaging bag according to claim 1, wherein: compacting mechanism (5) are changeed roller (501), second and are changeed roller (502), second pivot (503) and third pivot (504) including first commentaries on classics, second pivot (503) are rotated with shell (1) through first commentaries on classics roller (501) and are connected, second commentaries on classics roller (502) are rotated with shell (1) through third pivot (504) and are connected, first commentaries on classics roller (501) and second change the inboard of roller (502) and all laminate wrapping bag (4).

6. The solvent-free compound machine for producing the PET packaging bag according to claim 5, wherein: the first rotating roller (501) and the second rotating roller (502) are mirror-symmetrical with respect to the center of the packaging bag (4).