CN211076545U

CN211076545U - Plastic product packaging machine

Info

Publication number: CN211076545U
Application number: CN201921737880.5U
Authority: CN
Inventors: 栾万强; 陈松
Original assignee: Suzhou Nanoplastic New Material Co ltd
Current assignee: Suzhou Nanoplastic New Material Co ltd
Priority date: 2019-10-16
Filing date: 2019-10-16
Publication date: 2020-07-24
Anticipated expiration: 2029-10-16

Abstract

The utility model discloses a plastic products packagine machine, establish the supporting leg in four edges of two support bottoms including two supports and fixed, be equipped with the conveyer belt that is used for conveying plastic products between two supports, the fixed connecting plate that is used for placing plastic products that is equipped with of one end between two supports, the equal threaded connection in middle part of two supports has first screw rod, the opposite side of two first screw rods all rotates through the bearing and is equipped with the fly leaf, two supports with the fixed U-shaped frame that is equipped with in one end top, the both ends of U-shaped frame all have detachable to put the membrane roller through two adjustment mechanism fixed mounting that mutually support, two adjustment mechanism's bottom all is equipped with flexible guide bar through two riser fixing of mutually supporting, the fixed detachable die sleeve that is equipped with in inner chamber bottom of U-shaped frame. The utility model discloses be fit for not equidimension plastic products's use, application scope is wide, can adjust the distance between two second fly leafs, is convenient for change not equidimension and puts the membrane roller.

Description

Plastic product packaging machine

Technical Field

The utility model relates to a packagine machine specifically is a plastic products packagine machine.

Background

The plastic products are the general name of articles for daily use, industry and the like which are processed by adopting plastics as main raw materials. Including products of all processes of injection molding, plastic uptake and the like which take plastics as raw materials. Plastics are a class of synthetic polymeric materials having plasticity.

When plastic products are packaged, a plastic product packaging machine is needed, most of the existing plastic product packaging machines can only package plastic products with single diameters, and the application range is low. We have therefore developed this and propose a plastic product packaging machine.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to a plastic product packaging machine, which comprises two supports and supporting legs fixedly arranged at four corners of the bottom end of the two supports, a conveying belt for conveying plastic products is arranged between the two supports, a connecting plate for placing the plastic products is fixedly arranged at one end between the two supports, the middle parts of the two supports are in threaded connection with first screw rods, the opposite sides of the two first screw rods are respectively provided with a first movable plate through the rotation of a bearing, the top parts of the same ends of the two supports are fixedly provided with a U-shaped frame, both ends of the U-shaped frame are respectively fixedly provided with a detachable film-placing roller through two mutually matched adjusting mechanisms, the bottom ends of the two adjusting mechanisms are respectively fixedly provided with a telescopic guide rod through two mutually matched vertical plates, the bottom part of the inner cavity of the U-shaped frame is fixedly provided with a detachable die sleeve, the bottom end of the die sleeve is provided with a die cavity for, and an inner cavity of the die sleeve is provided with an electric heating wire.

As a preferred technical scheme of the utility model, the spread groove that communicates each other and be circular shape mounting groove and rectangle is seted up to the inside of U-shaped frame, the inner chamber of mounting groove rotates and is equipped with the cam, the junction of mounting groove and spread groove is equipped with the round wheel that can move about from top to bottom, the one end fixed mounting of U-shaped frame has second gear motor, second gear motor's output shaft and the pivot fixed connection of cam.

As a preferred technical scheme of the utility model, the bottom fixedly connected with lifter of cam, the spring has been cup jointed on the lifter, the spring is located the inner chamber of spread groove, there is the cross link bottom of lifter through fixed cover threaded connection, the bottom of cross link and the top middle part fixed connection of die sleeve.

As a preferred technical scheme of the utility model, adjustment mechanism includes second screw rod, fixed plate and second fly leaf, the fixed one end of establishing at the U-shaped frame of fixed plate, second screw rod and fixed plate threaded connection, the second screw rod passes through the bearing rotation with the second fly leaf and is connected.

As an optimized technical scheme of the utility model, the dovetail has been seted up on the U-shaped frame, the fixed forked tail piece that is equipped with dovetail matching sliding connection of one end of second fly leaf.

As an optimal technical scheme of the utility model, flexible guide bar includes head rod and two telescopic tube, the both ends of head rod respectively with two the one end that first telescopic tube is relative cup joints.

As a preferred technical scheme of the utility model, telescopic machanism includes second telescopic tube and second connecting rod, second telescopic tube's one end and first fly leaf fixed connection, the other end of second telescopic tube cup joints with the one end of second connecting rod, the other end and the support fixed connection of second connecting rod.

As an optimal technical scheme of the utility model, two the opposite side of support is rotated and is equipped with driving shaft and driven shaft, be connected through the conveyer belt transmission between driving shaft and the driven shaft, one of them one end fixed mounting of support has a gear motor, gear motor's output shaft and the one end fixed connection of driving shaft.

The utility model has the advantages that:

1. this kind of plastic products packagine machine uses through mutually supporting of first screw rod, support and first fly leaf etc. can be according to the manual first screw rod of rotating of plastic products's diameter size, the output shaft and the support thread engagement of first screw rod, and the end of first screw rod passes through the bearing rotation with first fly leaf simultaneously and is connected, has adjusted the distance between two first fly leaves, is fit for not equidimension plastic products's use, and application scope is wide.

2. This kind of plastic products packagine machine uses through mutually supporting of second screw rod, second fly leaf and fixed plate etc. can rotate the second screw rod according to the size of plastic products top diameter, and second screw rod and fixed plate thread engagement, the second screw rod passes through the bearing rotation with the second fly leaf simultaneously and is connected, can adjust the distance between two second fly leaves, is convenient for change not equidimension and puts the membrane roller.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of a plastic product packaging machine of the present invention;

FIG. 2 is a cross-sectional view of the U-shaped frame structure of the plastic product packaging machine of the present invention;

FIG. 3 is a rear view of the U-shaped frame structure of the plastic product packaging machine of the present invention;

FIG. 4 is a sectional view of the telescopic guide rod structure of the plastic product packaging machine of the present invention;

fig. 5 is a sectional view of a second telescopic mechanism of the plastic product packaging machine of the present invention.

In the figure: 1. supporting legs; 2. a support; 3. a first reduction motor; 4. a conveyor belt; 5. a first movable plate; 6. a telescoping mechanism; 601. a second telescopic tube; 602. a second connecting rod; 7. A first screw; 8. a connecting plate; 9. a U-shaped frame; 10. an adjustment mechanism; 1001. a second screw; 1002. a fixing plate; 1003. a second movable plate; 11. a dovetail block; 12. a film releasing roller; 13. A vertical plate; 14. a telescopic guide rod; 1401. a first telescopic tube; 1402. a first connecting rod; 15. a second reduction motor; 16. a dovetail groove; 17. mounting grooves; 18. a cam; 19. a round wheel; 20. connecting grooves; 21. a lifting rod; 22. fixing a sleeve; 23. a cross-shaped connecting frame; 24. an electric heating wire; 25. die sleeve; 26. a mold cavity.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in figures 1, 2, 3, 4 and 5, the utility model relates to a plastic product packaging machine, which comprises two supports 2 and supporting legs 1 fixedly arranged at four corners of the bottom ends of the two supports 2, a conveying belt 4 for conveying plastic products is arranged between the two supports 2, one end between the two supports 2 is fixedly provided with a connecting plate 8 for placing the plastic products, the middle parts of the two supports 2 are respectively in threaded connection with a first screw 7, the opposite sides of the two first screws 7 are respectively provided with a first movable plate 5 through the rotation of a bearing, the top parts of the same ends of the two supports 2 are fixedly provided with a U-shaped frame 9, two ends of the U-shaped frame 9 are respectively fixedly provided with a detachable film releasing roller 12 through two mutually matched adjusting mechanisms 10, the head end of a plastic film on the film releasing roller 12 is fixedly connected with the film releasing roller 12 on the rear end surface of the U-shaped frame 9, one end of the film releasing roller 12 at the rear end of the U-shaped frame 9 is provided, the bottom ends of the two adjusting mechanisms 10 are fixedly provided with telescopic guide rods 14 through two vertical plates 13 which are matched with each other, the bottom of the inner cavity of the U-shaped frame 9 is fixedly provided with a detachable die sleeve 25, the bottom end of the die sleeve 25 is provided with a die cavity 26 for packaging plastic products, the inner cavity of the die sleeve 25 is provided with a heating wire 24, the heating wire 24 is electrically connected with an external power supply through a heating wire switch arranged on the U-shaped frame 9, the first speed reducing motor 3 and the second speed reducing motor 15 are both preferably XD-3420-2 type driving motors, and the heating wire 24 is preferably an XF902 type heating wire.

Wherein, the inside of the U-shaped frame 9 is provided with a circular mounting groove 17 and a rectangular connecting groove 20 which are communicated with each other, the inner cavity of the mounting groove 17 is rotatably provided with a cam 18, the joint of the mounting groove 17 and the connecting groove 20 is provided with a round wheel 19 which can move up and down, one end of the U-shaped frame 9 is fixedly provided with a second reducing motor 15, the output shaft of the second reducing motor 15 is fixedly connected with the rotating shaft of the cam 18, the bottom end of the cam 18 is fixedly connected with a lifting rod 21, the lifting rod 21 is sleeved with a spring which is positioned in the inner cavity of the connecting groove 20, the bottom end of the lifting rod 21 is in threaded connection with a cross connecting frame 23 through a fixing sleeve 22, the bottom end of the cross connecting frame 23 is fixedly connected with the middle part of the top end of a die sleeve 25, the second reducing motor 15 is electrically connected with an external power supply through a second reducing motor switch arranged on the U-shaped frame, when the cam 18 rotates and the convex block of the cam 18 contacts with the round wheel 19, the round wheel 19 moves downwards in the inner cavity of the connecting groove 20, the spring is compressed, the round wheel 19 drives the lifting rod 21 to move downwards, and the lifting rod 21 drives the cross connecting frame 23 and the fixing sleeve 22 to move downwards, so that the die sleeve 25 moves downwards.

The adjusting mechanism 10 includes a second screw 1001, a fixed plate 1002 and a second movable plate 1003, the fixed plate 1002 is fixedly disposed at one end of the U-shaped frame 9, the second screw 1001 is in threaded connection with the fixed plate 1002, the second screw 1001 is rotatably connected with the second movable plate 1003 through a bearing, the second screw 1001 is rotated, the second screw 1001 is in threaded engagement with the fixed plate 1002, and meanwhile, the second screw 1001 is rotatably connected with the second movable plate 1003 through a bearing, so that the distance between the two second movable plates 1003 can be adjusted, and the film releasing rollers 12 with different sizes can be replaced conveniently.

The U-shaped frame 9 is provided with a dovetail groove 16, one end of the second movable plate 1003 is fixedly provided with a dovetail block 11 which is matched and slidably connected with the dovetail groove 16, the second movable plate 1003 moves, and the dovetail block 11 moves in an inner cavity of the dovetail groove 16, so that the movement stability of the second movable plate 1003 is improved.

The telescopic guide rod 14 includes a first connecting rod 1402 and two first telescopic pipes 1401, two ends of the first connecting rod 1402 are respectively sleeved with one end of the two first telescopic pipes 1401, and a distance between the two vertical plates 13 can be adjusted according to a distance between the two second movable plates 1003, so that the two ends of the first connecting rod 1402 respectively move in the inner cavities of the two first telescopic pipes 1401.

Wherein, telescopic machanism 6 includes second telescopic tube 601 and second connecting rod 602, the one end and the first fly leaf 5 fixed connection of second telescopic tube 601, the other end and the one end of second connecting rod 602 of second telescopic tube 601 cup joint, the other end and the support 2 fixed connection of second connecting rod 602 can make the one end of second connecting rod 602 move at the inner chamber of second telescopic tube 601 according to the distance between two first fly leaves 5, the stability of first fly leaf 5 motion has been improved.

Wherein, the opposite side of two supports 2 rotates and is equipped with driving shaft and driven shaft, be connected through 4 transmissions of conveyer belt between driving shaft and the driven shaft, the one end fixed mounting of one of them support 2 has first gear motor 3, the output shaft of first gear motor 3 and the one end fixed connection of driving shaft, first gear motor 3 passes through the first gear motor switch and the external power supply electric connection that are equipped with on the support 2, open first gear motor switch, the output shaft of first gear motor 3 drives the driving shaft and rotates, the driving shaft drives conveyer belt 4 and rotates, thereby convey plastic products.

When the device works, the electric heating wire switch is turned on to enable the electric heating wire 24 to generate heat, the die sleeve 25 is preheated, the first speed reducing motor switch is turned on, the output shaft of the first speed reducing motor 3 drives the driving shaft to rotate, the driving shaft drives the conveyor belt 4 to rotate, the plastic product is placed at the top end of the conveyor belt 4 and is positioned between the two first movable plates 5, the first screw 7 can be manually rotated according to the diameter of the plastic product, the output shaft of the first screw 7 is in threaded engagement with the support 2, meanwhile, the tail end of the first screw 7 is rotatably connected with the first movable plates 5 through the bearings, the distance between the two first movable plates 5 is adjusted, the device is suitable for the use of plastic products with different sizes, the application range is wide, the second speed reducing motor switch is turned on, the output shaft of the second speed reducing motor 15 drives the cam 18 to rotate, when a convex block of the cam 18 is in, the inner chamber downstream of round wheel 19 at spread groove 20, the spring compression, round wheel 19 drives lifter 21 downstream, lifter 21 drives cross link 23 and fixed cover 22 downstream, thereby make die sleeve 25 downstream, die sleeve 25 cuts off the plastic film and makes the plastic film pack plastic paper article, can rotate second screw 1001 according to the size of plastic paper article top diameter, second screw 1001 and fixed plate 1002 thread engagement, second screw 1001 passes through the bearing rotation with second fly leaf 1003 simultaneously and is connected, can adjust the distance between two second fly leaves 1003, be convenient for change not equidimension and put membrane roller 12.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", 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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a plastic products packagine machine, includes two supports (2) and fixed establishes two supporting leg (1) of four edges of support (2) bottom, its characterized in that, two be equipped with conveyer belt (4) that are used for conveying plastic products between support (2), two one end between support (2) is fixed to be equipped with connecting plate (8) that are used for placing plastic products, two the equal threaded connection in middle part of support (2) has first screw rod (7), two the opposite side of first screw rod (7) all is equipped with first fly leaf (5), two through bearing rotation the same one end top of support (2) is fixed and is equipped with U-shaped frame (9), the both ends of U-shaped frame (9) all have detachable through two adjustment mechanism (10) fixed mounting that mutually support have put membrane roller (12), two the bottom of adjustment mechanism (10) all is equipped with flexible guide bar (14) through two riser (13) that mutually support The plastic packaging box is characterized in that a detachable die sleeve (25) is fixedly arranged at the bottom of an inner cavity of the U-shaped frame (9), a die cavity (26) for packaging plastic products is formed in the bottom end of the die sleeve (25), and an electric heating wire (24) is arranged in the inner cavity of the die sleeve (25).

2. The plastic product packaging machine according to claim 1, wherein a circular mounting groove (17) and a rectangular connecting groove (20) are formed in the U-shaped frame (9) and are communicated with each other, a cam (18) is rotatably arranged in an inner cavity of the mounting groove (17), a round wheel (19) capable of moving up and down is arranged at a joint of the mounting groove (17) and the connecting groove (20), a second speed reduction motor (15) is fixedly mounted at one end of the U-shaped frame (9), and an output shaft of the second speed reduction motor (15) is fixedly connected with a rotating shaft of the cam (18).

3. The plastic product packaging machine according to claim 2, characterized in that a lifting rod (21) is fixedly connected to the bottom end of the cam (18), a spring is sleeved on the lifting rod (21) and located in the inner cavity of the connecting groove (20), a cross connecting frame (23) is connected to the bottom end of the lifting rod (21) through a fixing sleeve (22) in a threaded manner, and the bottom end of the cross connecting frame (23) is fixedly connected to the middle of the top end of the die sleeve (25).

4. The plastic product packaging machine according to claim 1, wherein the adjusting mechanism (10) comprises a second screw (1001), a fixed plate (1002) and a second movable plate (1003), the fixed plate (1002) is fixedly arranged at one end of the U-shaped frame (9), the second screw (1001) is in threaded connection with the fixed plate (1002), and the second screw (1001) is in rotational connection with the second movable plate (1003) through a bearing.

5. The plastic product packaging machine according to claim 4, wherein the U-shaped frame (9) is provided with a dovetail groove (16), and one end of the second movable plate (1003) is fixedly provided with a dovetail block (11) which is matched and slidably connected with the dovetail groove (16).

6. A plastic product packaging machine according to claim 1, characterized in that said telescopic guide bar (14) comprises a first connecting bar (1402) and two first telescopic tubes (1401), and both ends of said first connecting bar (1402) are respectively sleeved with the opposite ends of said two first telescopic tubes (1401).

7. The plastic product packaging machine according to claim 1, further comprising a telescopic mechanism (6), wherein the telescopic mechanism (6) comprises a second telescopic sleeve (601) and a second connecting rod (602), one end of the second telescopic sleeve (601) is fixedly connected with the first movable plate (5), the other end of the second telescopic sleeve (601) is sleeved with one end of the second connecting rod (602), and the other end of the second connecting rod (602) is fixedly connected with the bracket (2).

8. The plastic product packaging machine according to claim 1, characterized in that a driving shaft and a driven shaft are rotatably arranged on opposite sides of the two supports (2), the driving shaft and the driven shaft are in transmission connection through a conveyor belt (4), one end of one of the supports (2) is fixedly provided with a first speed reduction motor (3), and an output shaft of the first speed reduction motor (3) is fixedly connected with one end of the driving shaft.