CN212608407U

CN212608407U - Polyethylene packaging bag coiling mechanism

Info

Publication number: CN212608407U
Application number: CN202021063901.2U
Authority: CN
Inventors: 付在秀
Original assignee: Qingdao Huakang Plastic Packaging Co ltd
Current assignee: Qingdao Huakang Plastic Packaging Co ltd
Priority date: 2020-06-11
Filing date: 2020-06-11
Publication date: 2021-02-26
Anticipated expiration: 2030-06-11

Abstract

The utility model discloses a polyethylene packaging bag coiling mechanism, which comprises a fixing plate and i, the left side and the equal fixedly connected with backup pad in right side at fixed plate top. The utility model discloses a set up the activity ring, gu fixed ring, fixing device, the pulling device, the cooperation of positioner and draw-in groove is used, after contacting with the wrapping bag through two solid fixed rings, loosen after the pulling piece, elastic deformation takes place to drive the fixture block and passes the through-hole and extend to in the draw-in groove for first spring, the location to the wrapping bag position has been accomplished, it all needs to carry out the rolling and reduce its volume to have solved current wrapping bag after the preparation is accomplished, but when the wrapping bag is rolling, ordinary rolling machine does not have the device to the wrapping bag location, it takes place the skew to probably take place the wrapping bag when the bull stick is rotatory, lead to the uneven problem of wrapping bag rolling, this polyethylene wrapping bag coiling mechanism, the advantage that possesses the location wrapping bag, be worth promoting.

Description

Polyethylene packaging bag coiling mechanism

Technical Field

The utility model belongs to the technical field of the wrapping bag rolling, especially, relate to a polyethylene packaging bag coiling mechanism.

Background

The packaging bag is a bag used for packaging various articles, so that goods are convenient to transport and easy to store in a production flow process, the packaging bag is widely used in daily life and industrial production, actual numbers are displayed, the used plastic bag is finally transported to a garbage piling field area to be treated like common garbage, and only seven percent of plastic is recycled.

The packaging bag is generally common in supermarket shopping, is generally used for containing vegetables or loose products when the vegetables or the loose products are purchased, is very convenient to use, and has the problems in the prior art that: the wrapping bag all need carry out the rolling after the preparation and reduce its volume, but when the rolling to the wrapping bag, ordinary rolling machine does not have the device to the wrapping bag location, and the skew takes place for the wrapping bag when the bull stick is rotatory probably to take place, leads to the problem that the wrapping bag rolling is uneven, and the person of not being convenient for uses.

SUMMERY OF THE UTILITY MODEL

Problem to prior art existence, the utility model provides a polyethylene wrapping bag coiling mechanism possesses the advantage of location wrapping bag, has solved current wrapping bag and all need carry out the rolling after the preparation is accomplished and reduce its volume, but when the rolling to the wrapping bag, ordinary rolling machine does not have the device to the wrapping bag location, and the skew takes place for the wrapping bag when the bull stick is rotatory probably can take place, leads to the uneven problem of wrapping bag rolling.

The utility model discloses a realize like this, a polyethylene packaging bag coiling mechanism, which comprises a fixing plate and i, the left side and the equal fixedly connected with backup pad in right side at fixed plate top, two one side fixedly connected with bull stick that the backup pad is relative, the left side and the right side in the bull stick outside all overlap and are equipped with the loose ring, the solid fixed ring of the equal fixedly connected with in one side that two loose rings are relative, gu fixed ring is close to one side and the bull stick swing joint of bull stick, the top of solid fixed ring inner chamber is provided with fixing device, fixing device's top is provided with the pulling device, one side that fixing device was kept away from to solid fixed ring inner chamber.

As the utility model discloses it is preferred, fixing device is including accomodating the groove, the inner chamber swing joint who accomodates the groove has the fly leaf, the top fixedly connected with pull rod of fly leaf, the surface cover of pull rod is equipped with first spring, the bottom fixedly connected with fixture block of fly leaf, the through-hole that uses with the fixture block cooperation is seted up to the bottom of accomodating the groove, the constant head tank has all been seted up to the top and the bottom on pull rod right side.

As the utility model discloses it is preferred, the draw-in groove that uses with the fixture block cooperation is seted up at the top of bull stick, the bottom of fixture block is passed the through-hole and is extended to the inner chamber of draw-in groove, and the quantity of draw-in groove is a plurality of to evenly distributed is in the top of bull stick.

As the utility model discloses it is preferred, the pulling device is including perforating, perforation and fixedly connected with arm-tie are passed at the top of pull rod, the top fixedly connected with pull ring of arm-tie, the fixed slot has been seted up at solid fixed ring's top, the arm-tie is close to one side of fixed slot inner wall and the inner wall contact of fixed slot.

As the utility model discloses it is preferred, positioner includes the holding tank, the inner chamber swing joint of holding tank has the movable plate, the movable plate is close to one side fixedly connected with locating piece of constant head tank, the holding tank is close to one side of locating piece and has offered the removal hole that uses with the locating piece cooperation, the locating piece is close to one side of removing the hole and passes the removal hole and extend to the inner chamber of constant head tank, one side fixedly connected with carriage release lever of pull rod is kept away from to the movable plate, the surperficial cover of carriage release lever is equipped with the second spring, the holding tank is kept away from one side of fly leaf and has been seted up the movable hole, and the spacing groove has been seted up to two opposite one sides of solid fixed ring, one side that the movable plate was kept away from to.

As the utility model discloses it is preferred, the equal fixedly connected with slider in left side and the right side of fly leaf, the spout that uses with the slider cooperation is all seted up on the left side and the right side of accomodating the groove, the slider is close to the inner wall contact of one side and the spout of spout inner wall.

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

1. the utility model discloses a set up the activity ring, gu fixed ring, fixing device, the pulling device, the cooperation of positioner and draw-in groove is used, after contacting with the wrapping bag through two solid fixed rings, loosen after the pulling piece, elastic deformation takes place to drive the fixture block and passes the through-hole and extend to in the draw-in groove for first spring, the location to the wrapping bag position has been accomplished, it all needs to carry out the rolling and reduce its volume to have solved current wrapping bag after the preparation is accomplished, but when the wrapping bag is rolling, ordinary rolling machine does not have the device to the wrapping bag location, it takes place the skew to probably take place the wrapping bag when the bull stick is rotatory, lead to the uneven problem of wrapping bag rolling, this polyethylene wrapping bag coiling mechanism, the advantage that possesses the location wrapping bag, be worth promoting.

2. The utility model discloses a set up fixing device, after solid fixed ring and wrapping bag contact, in inserting the draw-in groove through the fixture block, accomplished the location to solid fixed ring position, reached the purpose that the wrapping bag can not take place the skew on the bull stick.

3. The utility model discloses a set up the draw-in groove, in inserting the draw-in groove of different positions through the fixture block, accomplished the location to not equidimension wrapping bag, increased polyethylene packaging bag coiling mechanism's practicality.

4. The utility model discloses a set up the pulling device, when the user need remove solid fixed ring, drive the fixture block through the pulling pull ring and break away from the draw-in groove, increased the portability of user when removing the solid fixed ring position.

5. The utility model discloses a set up positioner, drive the fixture block at the fly leaf and break away from the draw-in groove after, insert the constant head tank of pull rod right side bottom through the locating piece in, accomplished the location to the pull rod position, played the portability of user when using polyethylene packaging bag coiling mechanism.

6. The utility model discloses a set up spout and slider, drive the slider and remove in the spout when the fly leaf removes, reduced the fly leaf and accomodate the frictional force between the groove, labour saving and time saving when pulling pull ring drives the fixture block and breaks away from the draw-in groove.

Drawings

Fig. 1 is a schematic structural diagram provided in an embodiment of the present invention;

fig. 2 is a front cross-sectional view provided by an embodiment of the present invention;

fig. 3 is a partial enlarged view of a portion a of fig. 2 according to an embodiment of the present invention.

In the figure: 1. a fixing plate; 2. a support plate; 3. a rotating rod; 4. a movable ring; 5. a fixing ring; 6. a fixing device; 7. a pulling device; 8. a positioning device; 601. a receiving groove; 602. a movable plate; 603. a pull rod; 604. a first spring; 605. a clamping block; 606. a through hole; 607. positioning a groove; 9. a card slot; 701. perforating; 702. Pulling a plate; 703. a pull ring; 704. fixing grooves; 801. accommodating grooves; 802. moving the plate; 803. positioning blocks; 804. moving the hole; 805. a travel bar; 806. a second spring; 807. a movable hole; 808. a limiting groove; 809. pulling the block; 10. a slider; 11. a chute.

Detailed Description

In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.

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

As shown in fig. 1 to 3, the embodiment of the utility model provides a pair of polyethylene packaging bag coiling mechanism, including fixed plate 1, the left side and the equal fixedly connected with backup pad 2 in right side at 1 top of fixed plate, two backup pads 2 relative one side fixedly connected with bull stick 3, the left side and the right side in the bull stick 3 outside all overlap and are equipped with loose ring 4, the solid fixed ring 5 of the equal fixedly connected with in one side that two loose rings 4 are relative, gu fixed ring 5 is close to one side and 3 swing joint of bull stick 3, the top of the 5 inner chambers of fixed ring is provided with fixing device 6, fixing device 6's top is provided with pulling device 7, the one side that fixing device 6 was kept away from to solid fixed ring 5 inner chambers is provided.

Referring to fig. 3, the fixing device 6 includes a receiving groove 601, an inner cavity of the receiving groove 601 is movably connected with a movable plate 602, a pull rod 603 is fixedly connected to the top of the movable plate 602, a first spring 604 is sleeved on the surface of the pull rod 603, a fixture block 605 is fixedly connected to the bottom of the movable plate 602, a through hole 606 matched with the fixture block 605 is formed in the bottom of the receiving groove 601, and a positioning groove 607 is formed in both the top and the bottom of the right side of the pull rod 603.

Adopt above-mentioned scheme: through setting up fixing device 6, after solid fixed ring 5 and wrapping bag contact, insert draw-in groove 9 through fixture block 605 in, accomplished the location to solid fixed ring 5 position, reached the wrapping bag can not take place the purpose of skew on bull stick 3.

Referring to fig. 1, the top of the rotating rod 3 is provided with a plurality of slots 9 used in cooperation with the blocks 605, the bottoms of the blocks 605 pass through the through holes 606 and extend to the inner cavity of the slots 9, and the number of the slots 9 is a plurality and is uniformly distributed on the top of the rotating rod 3.

Adopt above-mentioned scheme: through setting up draw-in groove 9, insert the draw-in groove 9 of different positions through fixture block 605, accomplished the location to not equidimension wrapping bag, increased polyethylene wrapping bag coiling mechanism's practicality.

Referring to fig. 3, the pulling device 7 includes a through hole 701, a top portion of the pull rod 603 passes through the through hole 701 and is fixedly connected with a pull plate 702, a pull ring 703 is fixedly connected to the top portion of the pull plate 702, a fixing groove 704 is formed at the top portion of the fixing ring 5, and a side of the pull plate 702 close to an inner wall of the fixing groove 704 contacts with the inner wall of the fixing groove 704.

Adopt above-mentioned scheme: by arranging the pulling device 7, when a user needs to move the fixing ring 5, the pulling ring 703 is pulled to drive the fixture block 605 to be separated from the clamping groove 9, so that the portability of the user when the user moves the fixing ring 5 is improved.

Referring to fig. 3, the positioning device 8 includes an accommodating groove 801, a moving plate 802 is movably connected to an inner cavity of the accommodating groove 801, a positioning block 803 is fixedly connected to one side of the moving plate 802 close to the positioning groove 607, a moving hole 804 used in cooperation with the positioning block 803 is formed in one side of the accommodating groove 801 close to the positioning block 803, one side of the positioning block 803 close to the moving hole 804 passes through the moving hole 804 and extends to the inner cavity of the positioning groove 607, a moving rod 805 is fixedly connected to one side of the moving plate 802 far away from the pull rod 603, a second spring 806 is sleeved on the surface of the moving rod 805, a moving hole 807 is formed in one side of the accommodating groove 801 far away from the moving plate 602, a limiting groove 808 is formed in one side of the two fixing rings 5 opposite to each other, one side of the pull rod 603 far away from.

Adopt above-mentioned scheme: through the positioning device 8, after the movable plate 602 drives the fixture block 605 to separate from the fixture groove 9, the positioning block 803 is inserted into the positioning groove 607 at the bottom of the right side of the pull rod 603, so that the positioning of the position of the pull rod 603 is completed, and the portability of a user when using the polyethylene packaging bag winding device is achieved.

Referring to fig. 3, the left side and the right side of the movable plate 602 are both fixedly connected with the sliding block 10, the left side and the right side of the accommodating groove 601 are both provided with sliding grooves 11 used in cooperation with the sliding block 10, and one side of the sliding block 10 close to the inner wall of the sliding groove 11 contacts with the inner wall of the sliding groove 11.

Adopt above-mentioned scheme: by arranging the sliding groove 11 and the slider 10, the movable plate 602 drives the slider 10 to move in the sliding groove 11 when moving, so that friction between the movable plate 602 and the accommodating groove 601 is reduced, and time and labor are saved when the pull ring 703 is pulled to drive the fixture block 605 to separate from the clamping groove 9.

The utility model discloses a theory of operation:

when the packaging bag positioning device is used, the pull block 809 is pulled to drive the moving rod 805 to move, the moving rod 805 is moved to drive the moving plate 802 to press the second spring 806 and drive the positioning block 803 to separate from the positioning groove 607, the pull ring 703 is pulled to drive the pull rod 603 to move, the pull rod 603 is moved to drive the moving plate 602 to move and press the first spring 604 and drive the clamping block 605 to separate from the clamping groove 9, then the pull ring 703 is released, the second spring 806 generates elastic deformation to drive the positioning block 803 to insert into the positioning groove 607 at the bottom of the right side of the pull rod 603, the moving ring 4 is pulled and pushed to drive the fixing ring 5 to move to a proper position, the pull block 809 is pulled to release, the first spring 604 generates elastic deformation to drive the clamping block 605 to pass through the.

In summary, the following steps: this polyethylene wrapping bag coiling mechanism, through setting up the loose ring 4, gu fixed ring 5, fixing device 6, pulling device 7, positioner 8 and draw-in groove 9's cooperation is used, after 5 and the wrapping bag contact through two fixed rings, the pulling is pulled and is loosened behind the piece 809, first spring 604 takes place elastic deformation and drives fixture block 605 and pass through-hole 606 and extend to in the draw-in groove 9, the location to the wrapping bag position has been accomplished, it all needs to carry out the rolling and reduce its volume to have solved current wrapping bag after the preparation is accomplished, but when the wrapping bag is rolling, ordinary rolling machine does not have the device to the wrapping bag location, it takes place the skew to probably take place the wrapping bag when the bull stick is rotatory, lead to the uneven problem of wrapping bag rolling, this polyethylene wrapping bag coiling mechanism, possess the advantage of location wrapping bag, be worth promoting.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 polyethylene packaging bag coiling mechanism, includes fixed plate (1), its characterized in that: the utility model discloses a fixed plate, including fixed plate (1), the equal fixedly connected with backup pad in left side and the right side at fixed plate (1) top (2), two backup pad (2) relative one side fixedly connected with bull stick (3), the left side and the right side in bull stick (3) outside all overlap and are equipped with movable ring (4), the solid fixed ring of the equal fixedly connected with in one side that two movable rings (4) are relative (5), gu fixed ring (5) are close to one side and bull stick (3) swing joint of bull stick (3), the top of solid fixed ring (5) inner chamber is provided with fixing device (6), the top of fixing device (6) is provided with pulling device (7), the one side that fixing device (6) were kept away from to solid fixed ring (5) inner chamber.

2. The winding device for the polyethylene packaging bag according to claim 1, wherein: fixing device (6) are including accomodating groove (601), the inner chamber swing joint who accomodates groove (601) has fly leaf (602), the top fixedly connected with pull rod (603) of fly leaf (602), the surface cover of pull rod (603) is equipped with first spring (604), the bottom fixedly connected with fixture block (605) of fly leaf (602), through-hole (606) that cooperate the use with fixture block (605) are seted up to the bottom of accomodating groove (601), constant head tank (607) have all been seted up to the top and the bottom on pull rod (603) right side.

3. The winding device for the polyethylene packaging bag according to claim 2, wherein: the top of the rotating rod (3) is provided with clamping grooves (9) matched with the clamping blocks (605), the bottoms of the clamping blocks (605) penetrate through the through holes (606) and extend to the inner cavities of the clamping grooves (9), and the clamping grooves (9) are distributed on the top of the rotating rod (3) uniformly.

4. The winding device for the polyethylene packaging bag according to claim 2, wherein: pulling device (7) is including perforation (701), perforation (701) and fixedly connected with arm-tie (702) are passed at the top of pull rod (603), the top fixedly connected with pull ring (703) of arm-tie (702), fixed slot (704) have been seted up at the top of solid fixed ring (5), one side that arm-tie (702) is close to fixed slot (704) inner wall contacts with the inner wall of fixed slot (704).

5. The winding device for the polyethylene packaging bag according to claim 2, wherein: the positioning device (8) comprises a holding groove (801), a moving plate (802) is movably connected to an inner cavity of the holding groove (801), a positioning block (803) is fixedly connected to one side, close to a positioning groove (607), of the moving plate (802), a moving hole (804) matched with the positioning block (803) is formed in one side, close to the positioning block (803), of the holding groove (801), one side, close to the moving hole (804), of the positioning block (803) penetrates through the moving hole (804) and extends to the inner cavity of the positioning groove (607), a moving rod (805) is fixedly connected to one side, far away from a pull rod (603), of the moving plate (802), a second spring (806) is sleeved on the surface of the moving rod (805), a moving hole (807) is formed in one side, far away from the moving plate (602), of the holding groove (801), and a limiting, one side of the pull rod (603) far away from the moving plate (802) penetrates through the movable hole (807) and is fixedly connected with a pull block (809), and one side of the pull block (809) close to the inner wall of the limiting groove (808) is in contact with the inner wall of the limiting groove (808).

6. The winding device for the polyethylene packaging bag according to claim 2, wherein: the equal fixedly connected with slider (10) in left side and the right side of fly leaf (602), spout (11) that use with slider (10) cooperation are all seted up to the left side and the right side of accomodating groove (601), slider (10) are close to the inner wall contact of one side and spout (11) of spout (11) inner wall.