CN216610035U

CN216610035U - Film embossing device

Info

Publication number: CN216610035U
Application number: CN202122684308.0U
Authority: CN
Inventors: 姚海滨
Original assignee: Tianjin Hairongxin Technology Co ltd
Current assignee: Tianjin Hairongxin Technology Co ltd
Priority date: 2021-11-04
Filing date: 2021-11-04
Publication date: 2022-05-27
Anticipated expiration: 2031-11-04

Abstract

The utility model provides a film embossing device, which comprises a workbench, a clamping mechanism and an embossing mechanism, wherein the clamping mechanism and the embossing mechanism are arranged on the workbench, the embossing mechanism comprises symmetrically arranged supporting plates, an embossing assembly is arranged between the two supporting plates, the embossing assembly comprises a middle fixing assembly, an upper embossing assembly and a lower embossing assembly, the middle fixing assembly, the upper embossing assembly and the lower embossing assembly are detachably and fixedly connected, the clamping mechanism is symmetrically arranged on two sides of the embossing mechanism so as to clamp the upper embossing assembly or the lower embossing assembly, the upper embossing assembly or the lower embossing assembly is separated from the middle fixing assembly, the upper embossing assembly and the lower embossing assembly respectively comprise symmetrically arranged end plates, embossing rollers are arranged between the two end plates, the embossing rollers comprise embossing rollers and embossing roller sleeves, clamping grooves are formed in the outer sides of the embossing rollers along the radial direction, and clamping convex strips matched with the clamping grooves are formed in the inner sides of the embossing roller sleeves along the radial direction. The embossing device can realize that when one embossing assembly is maintained or replaced, the normal work of the other embossing assembly is not influenced, the downtime is shortened, and the working efficiency is improved.

Description

Film embossing device

Technical Field

The utility model relates to the technical field of film embossing, in particular to a film embossing device.

Background

When the existing film embossing device is used for embossing a film, if the embossing roller is damaged, the embossing roller needs to be stopped for maintenance or directly replaced, the mode needs to wait for the maintenance of the embossing roller or can normally work after the maintenance is finished, the stopping maintenance time is long, and the film embossing efficiency is influenced. In addition, different embossments on the film need to correspond to different emboss rollers, and the conventional emboss rollers need to be replaced integrally, which increases the processing cost.

SUMMERY OF THE UTILITY MODEL

The object of the present invention is to solve at least one of the technical drawbacks mentioned.

Accordingly, an object of the present invention is to provide a film embossing apparatus to solve the above-mentioned problems and overcome the disadvantages of the prior art.

In order to achieve the above object, an embodiment of an aspect of the present invention provides a film embossing apparatus, including a worktable, a clamping mechanism and an embossing mechanism, the clamping mechanism and the embossing mechanism being disposed on the worktable, the embossing mechanism including support plates disposed symmetrically, an embossing assembly disposed between the two support plates, the embossing assembly including a middle fixing assembly, an upper embossing assembly and a lower embossing assembly, the upper embossing assembly and the lower embossing assembly being detachably and fixedly connected to the middle fixing assembly, respectively, two sides of the middle fixing assembly being rotatably connected to the support plates, respectively, the clamping mechanism being disposed symmetrically on two sides of the embossing mechanism to clamp the upper embossing assembly or the lower embossing assembly, so as to separate the upper embossing assembly or the lower embossing assembly from the middle fixing assembly,

go up embossing line subassembly and lower embossing line subassembly and include the end plate that the symmetry set up, two be equipped with the embossing roller between the end plate, the embossing roller includes embossing roller and embossing roller cover, embossing roller's both ends rotate with the end plate respectively and are connected, the embossing roller outside has radially seted up the draw-in groove, the embossing roller cover inboard has radially seted up the joint sand grip, the embossing roller cover passes through joint sand grip slide card and locates in the draw-in groove of embossing roller.

Preferably, fixture includes the stand that the symmetry set up, two be equipped with its vertical crossbearer that slides relatively between the stand, be equipped with the fixing base that slides relatively its level on the crossbearer, install first cylinder on the fixing base, the output and the grip block of first cylinder are connected, be equipped with the centre gripping post on the grip block.

Preferably, one of the upright columns is vertically provided with a first lead screw, the top end of the first lead screw is connected with a first motor, the first lead screw is provided with a first sliding block, the first sliding block is connected with one end of a cross frame, and the other end of the cross frame is connected with the other upright column in a sliding manner.

Preferably, in any one of the above schemes, a second screw rod is transversely arranged on the cross frame, a second bevel gear is arranged at the end of the second screw rod, the second bevel gear is engaged with a first bevel gear, the first bevel gear is connected with a fourth motor, a second sliding block is arranged on the second screw rod, and the second sliding block is connected with the fixed seat.

Preferably by any one of the above schemes, the middle fixing component comprises a middle plate and two middle fixing components, the middle plate is symmetrically arranged, a rotating shaft penetrates through the center of the middle plate, the two ends of the rotating shaft are respectively connected with the supporting plate in a rotating mode, a first driving mechanism for driving the middle plate to rotate is arranged on the rotating shaft, the first driving mechanism comprises a third motor, a driving wheel, a driven wheel and a conveying belt, a driven wheel is arranged on the rotating shaft between the middle plate and the supporting plate, the driven wheel is connected with the driving wheel through the conveying belt, the driving wheel is connected with the third motor, and the third motor is installed on the workbench.

Preferably by any one of the above schemes, both sides of the embossing roller are connected with first gears, the first gears are rotatably connected with the end plates, the end plates are respectively and correspondingly detachably and fixedly connected between the middle plates, and the outer sides of the end plates are provided with clamping grooves matched with the clamping columns.

Preferably, by any of the above schemes, the upper end and the lower end of the middle plate are respectively provided with a groove, the end plate is provided with a convex block matched with the groove, and the upper end and the lower end of the middle plate are respectively provided with a detachable fixing plate at the inner side and the outer side between the middle plate and the end plate.

Preferred by any of the above-mentioned scheme, the symmetry is equipped with the drive on the workstation go up the second actuating mechanism of impressed watermark subassembly or impressed watermark subassembly down, second actuating mechanism includes second motor, second gear, the output and the second gear of second motor are connected, the second motor is installed on the slip table, the slip table is located on the base, be equipped with the second cylinder on the base, the output and the slip table of second cylinder are connected, through the second cylinder promotes the slip table, makes the second gear can be connected with first gear engagement.

Compared with the prior art, the utility model has the advantages and beneficial effects that:

1. fixed connection can be dismantled with middle fixed subassembly to the middle upper embossing line subassembly of embossing line subassembly and the subassembly of pushing down the embossing line respectively, the both sides of middle fixed subassembly rotate with the backup pad respectively and are connected, go on in turn with the subassembly work of pushing down the embossing line subassembly in order to realize, and through the last embossing line subassembly of fixture centre gripping or the subassembly of pushing down the embossing line, make on the embossing line subassembly or the subassembly of pushing down the embossing line separates with middle fixed subassembly, thereby when realizing one of them embossing line subassembly maintenance or change, do not influence the normal work of another embossing line subassembly, shorten down time, and the work efficiency is improved.

2. The embossing roller and the embossing roller sleeve can be fixedly connected in a detachable mode, embossing patterns are distributed on the outer side surface of the embossing roller sleeve, when the embossing sliding patterns need to be replaced, or the embossing roller sleeve is worn and needs to be replaced, the embossing roller is directly detached, the embossing roller sleeve corresponding to the embossing patterns is replaced, the whole embossing roller is not needed to be replaced, and the processing cost is saved.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the utility model.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

FIG. 1 is a front view of a film embossing apparatus according to an embodiment of the present invention;

FIG. 2 is a side view of a film embossing apparatus according to an embodiment of the present invention;

FIG. 3 is a schematic diagram of the operation of a first drive mechanism and a second drive mechanism in a film embossing apparatus according to an embodiment of the present invention;

fig. 4 is a cross-sectional view of a cross frame in a film embossing apparatus according to an embodiment of the present invention;

FIG. 5 is a schematic view of the construction of the embossing roll in the embossing roll;

FIG. 6 is a schematic view of the structure of the embossing sleeve in the embossing roll;

FIG. 7 is a schematic view of the mounting structure of the intermediate plate and the end plate;

wherein: 1. a work table; 2. a column; 3. a first motor; 4. a first lead screw; 5. a first slider; 6. a fixed seat; 7. a first cylinder; 8. a clamping block; 81. a clamping post; 9. a support plate; 10. an embossing assembly; 101. a middle plate; 1011. a groove; 102. an end plate; 1021. a bump; 11. a rotating shaft; 12. an embossing roll; 121. an embossing roller; 1211. a card slot; 122. an embossing roll sleeve; 1221. clamping the convex strips; 13. a first gear; 14. a driven wheel; 15. a conveyor belt; 16. a second gear; 17. a second motor; 18. a second cylinder; 19. a base; 20. a sliding table; 21. a third motor; 22. a cross frame; 23. a second slider; 24. a second lead screw; 25. a second bevel gear; 26. a first bevel gear; 27. a fourth motor; 28. a driving wheel; 29. and (7) fixing the plate.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the utility model and are not to be construed as limiting the utility model.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally connected; 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 meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

As shown in fig. 1 to 4, a film embossing apparatus according to an embodiment of the present invention includes a worktable 1, a clamping mechanism and an embossing mechanism disposed on the worktable 1, the embossing mechanism includes support plates 9 symmetrically disposed, an embossing assembly 10 is disposed between the two support plates 9, the embossing assembly 10 includes a middle fixing assembly, an upper embossing assembly and a lower embossing assembly, the upper embossing assembly and the lower embossing assembly are respectively detachably and fixedly connected to the middle fixing assembly, and two sides of the middle fixing assembly are respectively rotatably connected to the support plates 9, so as to alternately perform operations of the upper embossing assembly and the lower embossing assembly.

The clamping mechanisms are symmetrically arranged on two sides of the embossing mechanism to clamp the upper embossing assembly or the lower embossing assembly, so that the upper embossing assembly or the lower embossing assembly is separated from the middle fixing assembly, the normal work of another embossing assembly 10 is not influenced when one embossing assembly 10 is maintained or replaced, the downtime is shortened, and the working efficiency is improved.

Further, fixture includes stand 2 that the symmetry set up, is equipped with its vertical crossbearer 22 that slides relatively between the coexistence post 2, is equipped with the fixing base 6 that slides relatively its level on the crossbearer 22, installs first cylinder 7 on the fixing base 6, and the output and the grip block 8 of first cylinder 7 are connected, are equipped with centre gripping post 81 on the grip block 8. A first screw rod 4 is vertically arranged on one of the upright posts 2, the top end of the first screw rod 4 is connected with a first motor 3, a first sliding block 5 is arranged on the first screw rod 4, the first sliding block 5 is connected with one end of a transverse frame 22, and the other end of the transverse frame 22 is connected with the other upright post 2 in a sliding mode. The transverse frame 22 is transversely provided with a second screw rod 24, the end part of the second screw rod 24 is provided with a second bevel gear 25, the second bevel gear 25 is meshed with a first bevel gear 26, the first bevel gear 26 is connected with a fourth motor 27, the second screw rod 24 is provided with a second slide block 23, and the second slide block 23 is connected with the fixed seat 6.

Wherein, first motor 3 drive first lead screw 4 rotates, and first slider 5 vertically slides along first lead screw 4 to realize the vertical slip of crossbearer 22 relative post 2, thereby realize the vertical displacement of grip block 8 and adjust. The fourth motor 27 drives the first bevel gear 26 to rotate, the first bevel gear 26 is meshed with the second bevel gear 25, the second bevel gear 25 is fixed with the second screw rod 24, so that the second screw rod 24 rotates, and the second sliding block 23 horizontally slides along the second screw rod 24, thereby realizing the horizontal displacement adjustment of the clamping block 8. The clamping block 8 is pushed and pulled by the first air cylinder 7 to clamp or release the embossing assembly 10.

When one of the embossing assemblies 10 needs to be maintained or replaced (the embossing assembly is taken as an example), the upper embossing assembly is located on the upper portion, the clamping block 8 moves to a position corresponding to the upper embossing assembly, the upper embossing assembly is clamped, meanwhile, the upper embossing assembly and the middle fixing assembly are manually disassembled, the upper embossing assembly is moved to a position which does not hinder the work of the whole device through the clamping mechanism, the upper embossing assembly is maintained or replaced, after the upper embossing assembly is completed, the clamping mechanism drives the upper embossing assembly to move to the middle fixing assembly butt joint position, the upper embossing assembly and the middle fixing assembly are manually installed, and then the replacement or maintenance of the damaged embossing assembly 10 is achieved, the normal work of the lower embossing assembly is not influenced in the maintenance or replacement process, and the work efficiency is improved.

Further, middle fixed subassembly is including the intermediate lamella 101 that the symmetry set up, the center of two intermediate lamellas 101 runs through there is pivot 11, and the both ends of pivot 11 rotate with backup pad 9 respectively and be connected, be equipped with its pivoted actuating mechanism of drive on the pivot 11, first actuating mechanism includes third motor 21, action wheel 28, from driving wheel 14 and conveyer belt 15, be equipped with on the pivot 11 between intermediate lamella 101 and the backup pad 9 from driving wheel 14, from driving wheel 14 passing through conveyer belt 15 and being connected with action wheel 28, action wheel 28 is connected with third motor 21, third motor 21 installs on workstation 1.

Go up embossing pattern subassembly and embossing pattern subassembly down and be equipped with embossing roller 12 between the end plate 102 including the end plate 102 that the symmetry set up respectively, embossing roller 12's both sides are connected with first gear 13, and first gear 13 rotates with end plate 102 to be connected, and both end plates 102 respectively with correspond and dismantle fixed connection between the intermediate lamella 101, the outside of both end plates 102 be equipped with the centre gripping groove of centre gripping post 81 adaptation.

The first driving mechanism drives the rotating shaft 11 to rotate, so that the middle fixing component rotates relative to the supporting plate 9, the rotation of the whole embossing component 10 is realized, and the alternating operation of the upper embossing component and the lower embossing component is realized. Specifically, the embossing assembly 10 located at the lower portion performs embossing work, the embossing assembly 10 located at the upper portion is in a non-working state, when one of the embossing assemblies 10 needs to be replaced or maintained, only the embossing assembly 10 needs to be rotated to the upper side and matched with a clamping mechanism for use, and only the embossing assembly 10 needs to be replaced or maintained, and the normal work of the embossing assembly 10 located at the lower portion is not affected.

Further, the workbench 1 is symmetrically provided with a second driving mechanism for driving the upper embossing assembly or the lower embossing assembly, the second driving mechanism comprises a second motor 17 and a second gear 16, the output end of the second motor 17 is connected with the second gear 16, the second motor 17 is installed on the sliding table 20, the sliding table 20 is arranged on the base 19, the base 19 is provided with a second cylinder 18, the output end of the second cylinder 18 is connected with the sliding table 20, the sliding table 20 is pushed through the second cylinder 18, and the second gear 16 can be meshed with the first gear 13.

The second driving mechanism drives the embossing assembly 10 located at the lower part to normally work, specifically, when the embossing assembly 10 located at the lower part needs to be driven to normally work, the second air cylinder 18 pushes the sliding table 20 to horizontally slide the sliding table 20 relative to the base 19, so that the second gear 16 on the sliding table 20 is meshed with the first gear 13 located at the embossing assembly 10 at the lower part, meanwhile, the second motor 17 drives the second gear 16 to rotate, and the second gear 16 is meshed with the first gear 13, so that the purpose of driving the embossing assembly 10 located at the lower part to rotate is achieved. When it is not necessary to drive the embossing assembly 10 located at the lower portion to normally operate, the second cylinder 18 pulls the slide table 20 to separate the second gear 16 from the first gear 13. When the first driving mechanism drives the embossing assembly 10 to rotate, the second gear 16 in the second driving mechanism is separated from the first gear 13 and does not act on the embossing assembly 10.

As shown in fig. 5 and 6, the embossing roller 12 includes an embossing roller 121 and an embossing roller sleeve 122, two ends of the embossing roller 121 are rotatably connected to the end plate 102, a slot 1211 is radially formed on an outer side of the embossing roller 121, a locking protrusion 1221 is radially formed on an inner side of the embossing roller sleeve 122, and the embossing roller sleeve 122 is slidably locked in the slot 1211 of the embossing roller 121 by the locking protrusion 1221. Wherein, the two ends of the embossing roller sleeve 122 are fixed with the embossing roller 121 through bolts.

Embossing roller 121 and embossing roller cover 122 can dismantle fixed connection, and embossing roller cover 122 outside surface distribution has the knurling, and when the smooth line of knurling needs to be changed, perhaps embossing roller cover 122 receives wearing and tearing when needing to be changed, directly demolish embossing roller 12, the replacement correspond the knurling roller cover 122 of knurling line can, need not whole embossing roller 12 and change, save the processing cost.

As shown in fig. 7, the upper and lower ends of the middle plate 101 are respectively provided with a groove 1011, the end plate 102 is provided with a protrusion 1021 matching with the groove 1011, and the inner and outer sides between the upper and lower ends of the middle plate 101 and the end plate 102 are respectively provided with a detachable fixing plate 29, so that the strength of the connecting structure between the middle plate 101 and the end plate 102 is increased. The fixed plate 29 is fixed to the end plate 102 and the intermediate plate 101 by bolts.

In the description of the specification, reference to the description of "one embodiment," "some embodiments," "an example," "a specific example," or "some examples" or the like means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

It will be appreciated by persons skilled in the art that any combination of the elements of the utility model, including the details and embodiments of the utility model described in the foregoing description and illustrated in the accompanying drawings, is not to be considered as limiting the scope of the utility model and that the utility model is not limited to the details and arrangement of the parts so described and illustrated in the drawings so as not to obscure the utility model in any way. Any modification, equivalent replacement, or improvement made without departing from the spirit and principle of the present invention shall fall within the protection scope of the present invention.

Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made in the above embodiments by those of ordinary skill in the art without departing from the principle and spirit of the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. A film embossing device is characterized by comprising a workbench, a clamping mechanism and an embossing mechanism, wherein the clamping mechanism and the embossing mechanism are arranged on the workbench, the embossing mechanism comprises supporting plates which are symmetrically arranged, embossing assemblies are arranged between the two supporting plates, each embossing assembly comprises a middle fixing assembly, an upper embossing assembly and a lower embossing assembly, the upper embossing assembly and the lower embossing assembly are respectively detachably and fixedly connected with the middle fixing assembly, two sides of the middle fixing assembly are respectively and rotatably connected with the supporting plates, the clamping mechanism is symmetrically arranged on two sides of the embossing mechanism to clamp the upper embossing assembly or the lower embossing assembly, so that the upper embossing assembly or the lower embossing assembly is separated from the middle fixing assembly,

2. The film embossing apparatus as claimed in claim 1, wherein the holding mechanism comprises symmetrically disposed vertical posts, a cross frame vertically sliding with respect to the vertical posts is disposed between the two vertical posts, a fixing seat horizontally sliding with respect to the cross frame is disposed on the cross frame, a first cylinder is mounted on the fixing seat, an output end of the first cylinder is connected to the holding block, and a holding column is disposed on the holding block.

3. The film embossing apparatus as claimed in claim 2, wherein a first lead screw is vertically disposed on one of the columns, a top end of the first lead screw is connected to a first motor, a first slider is disposed on the first lead screw, the first slider is connected to one end of a cross frame, and the other end of the cross frame is slidably connected to the other of the columns.

4. The film embossing device as claimed in claim 2, wherein a second lead screw is transversely disposed on the cross frame, a second bevel gear is disposed at an end of the second lead screw, the second bevel gear is engaged with a first bevel gear, the first bevel gear is connected with a fourth motor, a second slide block is disposed on the second lead screw, and the second slide block is connected with the fixing base.

5. The film embossing device as claimed in claim 1, wherein the middle fixing assembly includes symmetrically disposed middle plates, a rotating shaft penetrates through centers of the two middle plates, two ends of the rotating shaft are respectively rotatably connected with the supporting plates, a first driving mechanism for driving the rotating shaft to rotate is disposed on the rotating shaft, the first driving mechanism includes a third motor, a driving wheel, a driven wheel and a conveying belt, the driven wheel is disposed on the rotating shaft between the middle plate and the supporting plates, the driven wheel is connected with the driving wheel through the conveying belt, the driving wheel is connected with the third motor, and the third motor is mounted on the worktable.

6. The film embossing apparatus as claimed in claim 5, wherein the embossing roller has first gears connected to both sides thereof, the first gears being rotatably connected to the end plates, the end plates being detachably and fixedly connected to the corresponding intermediate plates, respectively, and the end plates having clamping grooves formed on outer sides thereof to be fitted to the clamping posts.

7. The film embossing apparatus as claimed in claim 6, wherein the intermediate plate is provided at upper and lower ends thereof with grooves, the end plate is provided with protrusions engaged with the grooves, and the upper and lower ends of the intermediate plate are provided with detachable fixing plates at inner and outer sides thereof with respect to the end plate, respectively.

8. The film embossing apparatus as claimed in claim 6, wherein the worktable is symmetrically provided with a second driving mechanism for driving the upper embossing assembly or the lower embossing assembly, the second driving mechanism includes a second motor and a second gear, an output end of the second motor is connected with the second gear, the second motor is installed on the sliding table, the sliding table is arranged on the base, the base is provided with a second cylinder, an output end of the second cylinder is connected with the sliding table, and the second cylinder pushes the sliding table to enable the second gear to be engaged with the first gear.