CN210338517U

CN210338517U - Automatic change PE membrane parcel pyrocondensation machine

Info

Publication number: CN210338517U
Application number: CN201920998446.6U
Authority: CN
Inventors: 罗岷
Original assignee: Nanjing Gangnuo Packaging Machinery Co ltd
Current assignee: Nanjing Gangnuo Packaging Machinery Co ltd
Priority date: 2019-06-29
Filing date: 2019-06-29
Publication date: 2020-04-17
Anticipated expiration: 2029-06-29

Abstract

The utility model relates to a pyrocondensation machine technical field, and an automatic change PE membrane parcel pyrocondensation machine is disclosed, the on-line screen storage device comprises a base, the upper end center department fixedly connected with U-shaped fixed plate of base, it is connected with the screw rod to rotate through ball bearing in two through-holes and the through-hole to have seted up the upper end symmetry of U-shaped fixed plate, the lower extreme fixedly connected with worm wheel of screw rod, relative one side inner wall rotates through ball bearing about the U-shaped fixed plate and connects same root and worm wheel meshed's worm, the outer wall fixedly connected with driving motor of U-shaped fixed plate, driving motor's output shaft run through the lateral wall of U-shaped fixed plate and with the one end fixed connection of worm, the upper end threaded connection of screw rod has the lift barrel, the same backup pad of upper end fixedly connected with of. The utility model discloses be convenient for use the adjustment of pyrocondensation machine, and can carry out quick cooling to the PE membrane and use.

Description

Automatic change PE membrane parcel pyrocondensation machine

Technical Field

The utility model relates to a pyrocondensation machine technical field especially relates to automatic change PE membrane parcel pyrocondensation machine.

Background

The heat shrinking machine is also called shrinking machine, heat shrinking packaging machine, is one of the more advanced packaging methods in the current market. The product or the packaging piece is wrapped by the shrink film, and the shrink film is tightly wrapped by the product or the packaging piece through heating, so that the appearance of the product is fully displayed, the product sales exhibition performance is improved, and the appearance and the value feeling are improved.

The conventional PE film shrinking machine is inconvenient to use because the height and the rotating angle of the shrinking machine cannot be adjusted according to the use requirements of people, the cooling time is insufficient when the PE heat shrinkable film is used in the conventional PE film shrinking machine, the film is still soft when the product comes out, and if the product is moved at the moment, the PE heat shrinkable film is easy to deform, so that the packaging effect is poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the fixed pyrocondensation machine form among the prior art, can not adjust the height and the rotation angle of shrinker according to people's user demand, use comparatively inconvenient, and traditional PE membrane shrinker is when using PE heat shrink membrane, and cooling time is not enough, and when the product came out, the film still is soft, if remove the product this moment, then PE heat shrink membrane yielding leads to the relatively poor problem of packing effect, and the automatic PE membrane of proposing wraps up the pyrocondensation machine.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the automatic PE film-wrapped thermal compressor comprises a base, wherein a U-shaped fixing plate is fixedly connected to the center of the upper end of the base, two through holes are symmetrically formed in the upper end of the U-shaped fixing plate, a screw rod is rotatably connected into each through hole through a ball bearing, a worm wheel is fixedly connected to the lower end of the screw rod, the inner wall of the left side and the right side of the U-shaped fixing plate, which are opposite, is rotatably connected with a same worm meshed with the worm wheel through the ball bearing, a driving motor is fixedly connected to the outer wall of the U-shaped fixing plate, an output shaft of the driving motor penetrates through the side wall of the U-shaped fixing plate and is fixedly connected with one end of the worm, lifting screw cylinders are in threaded connection with the upper ends of the screw rod, a same supporting plate is fixedly connected to the upper ends of the, through the stop gear joint between workstation and the backup pad, the upper end fixedly connected with oven of workstation and articulated have the cooling shell, the one end fixedly connected with locating plate of articulated department is kept away from to the cooling shell, the upper end fixedly connected with of workstation is used for the positioning mechanism of spacing locating plate, opening and opening internal rotation are seted up to the upper end of cooling shell and are connected with the connecting rod, the lower extreme fixedly connected with buffer tube of connecting rod, the even fixed intercommunication of lower extreme of buffer tube has a plurality of blast nozzles, the outer wall fixedly connected with air-cooler of cooling shell, the air outlet of air-cooler passes through tuber pipe and buffer tube intercommunication, the upper end fixedly connected with of cooling shell is used for driving the wabbler mechanism that the connecting rod swayed.

Preferably, the four corners of the bottom of the base are fixedly connected with rollers.

Preferably, the four corners of the upper end of the base and the lower end of the supporting plate are fixedly connected with limit telescopic rods.

Preferably, stop gear is including seting up the recess at the workstation lower extreme, the tank bottom of recess passes through thrust spring fixedly connected with gag lever post, a plurality of spacing grooves that correspond with the gag lever post are seted up to the upper end of backup pad, the bar opening with the recess intercommunication is seted up to the lateral wall of workstation, the gag lever post is located the one end pole wall fixedly connected with pull rod of recess, the one end that the gag lever post was kept away from to the pull rod stretches out outside the workstation through the bar opening.

Preferably, the lower end of the workbench is uniformly and fixedly connected with a plurality of circularly distributed stabilizing rods, the lower end of each stabilizing rod is fixedly connected with a T-shaped sliding block, and the upper end of the supporting plate is provided with a circular sliding groove which is connected with the plurality of T-shaped sliding blocks in a matching manner.

Preferably, the positioning mechanism comprises a fixed rod fixedly connected to the upper end of the workbench, an elastic pressing plate is movably sleeved on the rod wall of the fixed rod, a sleeve hole and a layer of damping rubber pad are fixedly connected to the surface of the elastic pressing plate, the sleeve hole is formed in the outer side of the fixed rod, the damping rubber pad is fixedly connected to the inner side of the sleeve hole, two limiting ring plates are symmetrically arranged on the rod wall of the fixed rod, a positioning block is fixedly connected to the lower end of the elastic pressing plate, and a positioning groove corresponding to the positioning block is formed in the upper end of the positioning plate.

Preferably, the upper end of the elastic pressing plate corresponding to the positioning block is fixedly connected with a lifting handle.

Preferably, the swing mechanism comprises two vertical plates which are symmetrically and fixedly connected to the upper end of the cooling shell, the two vertical plates are connected with the same reciprocating screw rod in a rotating mode through ball bearings, the outer wall of the vertical plate located on the right side is fixedly connected with a rotating motor, an output shaft of the rotating motor penetrates through the side wall of the vertical plate and is fixedly connected with one end of the reciprocating screw rod, the rod wall of the reciprocating screw rod is connected with a moving ring in a threaded mode, a rack is fixedly connected to the lower end of the moving ring, and an arc gear meshed with the rack is fixedly connected to the upper end of the connecting rod.

Preferably, the same guide rod is fixedly connected between the opposite sides of the two vertical plates close to the upper end, and the side wall of the moving ring is provided with a guide hole movably sleeved outside the guide rod.

Compared with the prior art, the utility model provides an automatic change PE membrane parcel pyrocondensation machine possesses following beneficial effect:

1. this prevent inflammation cloth is jumper bar for dotter, through the driving motor who is equipped with, when pyrocondensation machine height is adjusted to needs, start driving motor, driving motor drives the worm and rotates, utilizes the meshing effect of worm and worm wheel to drive two screw rods and rotate in step, and the threaded connection effect of rethread screw rod and lift screw section of thick bamboo makes the lift screw section of thick bamboo drive the backup pad and reciprocate and can realize the regulation to the pyrocondensation machine height.

2. This prevent inflammation cloth is jumper bar for dotter, through the backup pad that is equipped with, workstation and stop gear, when the rotation position of hot shrinkage machine is adjusted to needs uses, the relative work position of hot shrinkage machine can be adjusted to the rotation joint action through the pivot, the people of being convenient for adjust the use, when rotating to suitable position, thrust spring promotes the gag lever post, release the gag lever post outside the recess and make gag lever post and spacing groove block can realize the firm spacing to the workstation, convenient to operate and use.

3. This prevent inflammation cloth is jumper bar for dotter, through cooling shell and wabbler mechanism that is equipped with, transfer the PE membrane after the pyrocondensation to in the cooling shell, start air-cooler and rotating electrical machines, the air-cooler carries cold wind stream to the buffer tube in through the blowout of shower nozzle again, can carry out quick cooling to the PE membrane, and rotating electrical machines drives reciprocal lead screw and rotates, the threaded connection effect that utilizes reciprocal lead screw and shift ring makes the shift ring take rack round trip movement, the meshing effect that utilizes rack and curved gear can make the connecting rod drive the buffer tube and sway the motion, the wind-jet area of shower nozzle has been increased, and cooling efficiency is improved.

And the part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses be convenient for use the adjustment of pyrocondensation machine, and can carry out quick cooling to the PE membrane and use.

Drawings

Fig. 1 is a schematic structural view of an automatic PE film wrapped thermal shrinkage machine according to the present invention;

fig. 2 is a schematic structural view of a part a of the automatic PE film-wrapped thermal compressor according to the present invention;

fig. 3 is a schematic structural diagram of a part B of the automatic PE film-wrapped thermal compressor according to the present invention;

fig. 4 is a schematic structural diagram of a part C of the automated PE film-wrapped thermal compressor according to the present invention.

In the figure: 1 base, 2U-shaped fixing plate, 3 screw rod, 4 worm wheel, 5 worm, 6 driving motor, 7 lifting screw cylinder, 8 support plate, 9 rotating shaft, 10 workbench, 11 limiting mechanism, 111 groove, 112 thrust spring, 113 limiting rod, 114 limiting groove, 115 strip-shaped opening, 116 pull rod, 12 oven, 13 cooling shell, 14 positioning plate, 15 positioning mechanism, 151 fixing rod, 152 elastic pressing plate, 153 trepanning, 154 limiting ring plate, 155 positioning block, 156 positioning groove, 157 lifting handle, 16 through opening, 17 connecting rod, 18 buffer tube, 19 air nozzle, 20 air cooler, 21 swinging mechanism, 211 vertical plate, 212 reciprocating screw rod, 213 rotating motor, 214 moving ring, 215 rack, 216 arc gear, 217 guide rod and 22 idler wheel.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", 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 being 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.

Referring to fig. 1-4, an automatic PE film wrapped thermal compressor comprises a base 1, a U-shaped fixing plate 2 is fixedly connected to the center of the upper end of the base 1, two through holes are symmetrically formed in the upper end of the U-shaped fixing plate 2, a screw 3 is rotatably connected to the inside of the through holes through ball bearings, a worm wheel 4 is fixedly connected to the lower end of the screw 3, a worm 5 engaged with the worm wheel 4 is rotatably connected to the inner wall of the left and right opposite sides of the U-shaped fixing plate 2 through ball bearings, a driving motor 6 is fixedly connected to the outer wall of the U-shaped fixing plate 2, an output shaft of the driving motor 6 penetrates through the side wall of the U-shaped fixing plate 2 and is fixedly connected to one end of the worm 5, a lifting screw cylinder 7 is threadedly connected to the upper end of the screw 3, the same supporting plate 8 is fixedly connected to the upper ends of the two lifting screw, through 11 joints of stop gear between workstation 10 and the backup pad 8, the upper end fixedly connected with oven 12 of workstation 10 with articulate there is cooling shell 13, one end fixedly connected with locating plate 14 of articulated department is kept away from to cooling shell 13, the upper end fixedly connected with of workstation 10 is used for locating mechanism 15 of locating plate 14, opening 16 and the 16 internal rotations of opening are seted up to the upper end of cooling shell 13 and are connected with connecting rod 17, the lower extreme fixedly connected with buffer tube 18 of connecting rod 17, the even fixed intercommunication of lower extreme of buffer tube 18 has a plurality of blast heads 19, the outer wall fixedly connected with air-cooler 20 of cooling shell 13, the air outlet of air-cooler 20 passes through tuber pipe and buffer tube 18 intercommunication, the upper end fixedly connected with of cooling shell 13 is used for driving the wobbling wabbler mechanism.

The bottom four corners of the base 1 are fixedly connected with rollers 22.

The upper end four corners department of base 1 and the equal fixedly connected with spacing telescopic link of lower extreme of backup pad 8.

Stop gear 11 is including seting up in the recess 111 of workstation 10 lower extreme, thrust spring 112 fixedly connected with gag lever post 113 is passed through to the tank bottom of recess 111, a plurality of spacing grooves 114 that correspond with gag lever post 113 are seted up to the upper end of backup pad 8, the bar opening 115 with recess 111 intercommunication is seted up to the lateral wall of workstation 10, gag lever post 113 is located one end pole wall fixedly connected with pull rod 116 of recess 111, the one end that gag lever post 113 was kept away from to pull rod 116 stretches out outside workstation 10 through bar opening 115.

The lower end of the workbench 10 is uniformly and fixedly connected with a plurality of stabilizing rods which are distributed in a circular shape, the lower end of each stabilizing rod is fixedly connected with a T-shaped sliding block, and the upper end of the supporting plate 8 is provided with a circular sliding groove which is connected with the T-shaped sliding blocks in a matching mode.

The positioning mechanism 15 includes a fixing rod 151 fixedly connected to the upper end of the working table 10, an elastic pressing plate 152 is movably sleeved on a rod wall of the fixing rod 151, a sleeve hole 153 and a layer of damping rubber pad are fixedly connected in the sleeve hole 153 in which the fixing rod 151 is movably sleeved are provided on the surface of the elastic pressing plate 152, two limiting ring plates 154 symmetrically arranged about the elastic pressing plate 152 are fixedly connected to the rod wall of the fixing rod 151, a positioning block 155 is fixedly connected to the lower end of the elastic pressing plate 152, and a positioning groove 156 corresponding to the positioning block 155 is provided at the upper end of the positioning plate 14.

The upper end of the elastic pressing plate 152 corresponding to the positioning block 155 is fixedly connected with a lifting handle 157.

Rocking mechanism 21 includes two symmetry fixed connection riser 211 in cooling shell 13 upper end, two opposite one side lateral walls of riser 211 are connected with same root reciprocating screw 212 through ball bearing rotation, the outer wall fixedly connected with rotating electrical machines 213 of riser 211 that is located the right side, the output shaft of rotating electrical machines 213 run through the lateral wall of riser 211 and with reciprocating screw 212's one end fixed connection, reciprocating screw 212's pole wall threaded connection has shift collar 214, shift collar 214's lower extreme fixedly connected with rack 215, the upper end fixedly connected with of connecting rod 17 and rack 215 meshed arc gear 216.

The same guide rod 217 is fixedly connected between the opposite sides of the two vertical plates 211 close to the upper ends, and the side wall of the moving ring 214 is provided with a guide hole movably sleeved outside the guide rod 217.

In the utility model, when in use, the driving motor 6 is started through the driving motor 213, when the height of the heat shrinking machine needs to be adjusted, the driving motor 6 drives the worm 5 to rotate, the two screw rods 3 are driven to rotate synchronously by the meshing action of the worm 5 and the worm wheel 4, then the lifting screw cylinder 7 drives the supporting plate 8 to move up and down through the threaded connection action of the screw rods 3 and the lifting screw cylinder 7, so as to adjust the height of the heat shrinking machine, when the rotation direction of the heat shrinking machine needs to be adjusted to use, the relative working direction of the heat shrinking machine can be adjusted through the rotation connection action of the rotating shaft 9 through the supporting plate 8, the workbench 10 and the limiting mechanism 11, when in use, the thrust spring 112 pushes the limiting rod 113, the limiting rod 113 is pushed out of the groove 111, and the limiting rod 113 is clamped with the limiting groove 114, so as to realize the stable limiting of the workbench 10, convenient to operate and use, cooling shell 13 and wabbler mechanism 21 through being equipped with, transfer the PE membrane after the pyrocondensation to cooling shell 13 in, start air-cooler 20 and rotating electrical machines 213, air-cooler 20 flows cold wind and carries rethread blast head 19 blowout in buffer tube 18, can carry out quick cooling to the PE membrane, and rotating electrical machines 213 drives reciprocal lead screw 212 and rotates, the threaded connection effect that utilizes reciprocal lead screw 212 and shift ring 214 makes shift ring 214 take rack 215 round trip movement, the meshing effect that utilizes rack 215 and curved gear 216 can make connecting rod 17 drive buffer tube 18 swing motion, the wind-spraying area of blast head 19 has been increased, cooling efficiency is improved.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The automatic PE film-wrapped thermal shrinkage machine comprises a base (1) and is characterized in that a U-shaped fixing plate (2) is fixedly connected to the center of the upper end of the base (1), two through holes are symmetrically formed in the upper end of the U-shaped fixing plate (2), a screw rod (3) is rotatably connected to the through holes through ball bearings, a worm wheel (4) is fixedly connected to the lower end of the screw rod (3), the inner wall of the left side and the right side of the U-shaped fixing plate (2) opposite to each other is rotatably connected with a same worm (5) meshed with the worm wheel (4) through the ball bearings, a driving motor (6) is fixedly connected to the outer wall of the U-shaped fixing plate (2), an output shaft of the driving motor (6) penetrates through the side wall of the U-shaped fixing plate (2) and is fixedly connected with one end of the worm (5), a lifting screw cylinder (7) is connected to the upper end of the screw rod, the upper end center department of backup pad (8) rotates through ball bearing and is connected with pivot (9), the upper end fixedly connected with workstation (10) of pivot (9), through stop gear (11) joint between workstation (10) and backup pad (8), the upper end fixedly connected with oven (12) of workstation (10) with articulate there is cooling shell (13), the one end fixedly connected with locating plate (14) of articulated department is kept away from to cooling shell (13), the upper end fixedly connected with of workstation (10) is used for positioning mechanism (15) of spacing locating plate (14), opening (16) and opening (16) internal rotation are seted up to the upper end of cooling shell (13) and are connected with connecting rod (17), the lower extreme fixedly connected with of connecting rod (17) has (18), the even fixed intercommunication of lower extreme of buffer tube (18) has a plurality of blast nozzles (19), the outer wall fixedly connected with air-cooler (20) of cooling shell (13), the air outlet of air-cooler (20) passes through tuber pipe and buffer tube (18) intercommunication, the upper end fixedly connected with of cooling shell (13) is used for driving wabbler mechanism (21) that the connecting rod swayd.

2. The automated PE film wrapped thermal compressor according to claim 1, characterized in that rollers (22) are fixedly connected to the bottom four corners of the base (1).

3. The automatic PE film wrapped thermal compressor according to claim 1, wherein the four corners of the upper end of the base (1) and the lower end of the support plate (8) are fixedly connected with limit telescopic rods.

4. The automatic PE film-wrapped thermal compressor according to claim 1, wherein the limiting mechanism (11) comprises a groove (111) formed at the lower end of the workbench (10), a limiting rod (113) is fixedly connected to the bottom of the groove (111) through a thrust spring (112), a plurality of limiting grooves (114) corresponding to the limiting rod (113) are formed in the upper end of the support plate (8), a strip-shaped opening (115) communicated with the groove (111) is formed in the side wall of the workbench (10), a pull rod (116) is fixedly connected to one end rod wall of the limiting rod (113) located in the groove (111), and one end, far away from the limiting rod (113), of the pull rod (116) extends out of the workbench (10) through the strip-shaped opening (115).

5. The automatic PE film wrapping thermal compressor as claimed in claim 1, wherein a plurality of circularly distributed stabilizing rods are uniformly and fixedly connected to the lower end of the workbench (10), T-shaped sliders are fixedly connected to the lower ends of the stabilizing rods, and circular sliding grooves matched and connected with the T-shaped sliders are formed in the upper end of the supporting plate (8).

6. The automatic PE film-wrapped thermal compressor according to claim 1, wherein the positioning mechanism (15) comprises a fixing rod (151) fixedly connected to an upper end of the workbench (10), a rod wall of the fixing rod (151) is movably sleeved with an elastic pressing plate (152), a sleeve hole (153) movably sleeved outside the fixing rod (151) is formed in a surface of the elastic pressing plate (152), a layer of damping rubber pad is fixedly connected in the sleeve hole (153), two limiting ring plates (154) symmetrically arranged with respect to the elastic pressing plate (152) are fixedly connected to a rod wall of the fixing rod (151), a positioning block (155) is fixedly connected to a lower end of the elastic pressing plate (152), and a positioning groove (156) correspondingly arranged with the positioning block (155) is formed in an upper end of the positioning plate (14).

7. The automatic PE film wrapping thermal shrinkage machine according to claim 6, wherein a lifting handle (157) is fixedly connected to the upper end of the elastic pressing plate (152) corresponding to the positioning block (155).

8. The automatic PE film-wrapped thermal compressor according to claim 1, wherein the swinging mechanism (21) comprises two vertical plates (211) symmetrically and fixedly connected to the upper end of the cooling shell (13), the same reciprocating screw rod (212) is rotatably connected to the opposite side walls of the two vertical plates (211) through ball bearings, a rotating motor (213) is fixedly connected to the outer wall of the vertical plate (211) on the right side, an output shaft of the rotating motor (213) penetrates through the side wall of the vertical plate (211) and is fixedly connected to one end of the reciprocating screw rod (212), a moving ring (214) is in threaded connection with the rod wall of the reciprocating screw rod (212), a rack (215) is fixedly connected to the lower end of the moving ring (214), and an arc gear (216) meshed with the rack (215) is fixedly connected to the upper end of the connecting rod (17).

9. The automatic PE film wrapped thermal compressor according to claim 8, wherein a same guide rod (217) is fixedly connected between opposite sides of the two vertical plates (211) near the upper ends, and a guide hole is formed in a side wall of the moving ring (214) and movably sleeved outside the guide rod (217).