CN213921676U - Film laminating machine - Google Patents

Abstract

The utility model relates to a film laminating machine, which comprises a frame, a lifting device, a cutting device and a clamping device, wherein the cutting device is arranged on the frame, the lifting device slides up and down along the frame, the clamping device comprises a translation component sliding horizontally along the lifting device and a clamping component arranged at the tail end of the translation component, the frame comprises a lifting guide post and a plurality of stand columns, the clamping component comprises a turnover mechanism and a film clamping mechanism, the turnover mechanism comprises a turnover frame hinged on the translation component, a transferring clamping bottom plate is integrally arranged on the turnover frame, the film clamping mechanism comprises a clamping frame hinged on the turnover frame, a transferring clamping pressure plate is integrally arranged on the clamping frame, a transferring clamping position is formed between the transferring clamping pressure plate and the transferring clamping bottom plate, the transferring clamping pressure plate and the transferring clamping bottom plate are respectively provided with a first convex tooth with mutually matched contour, the turnover frame rotates on the translation component to change the height of the transferring clamping position, the machine replaces manual film covering, and the film covering efficiency is improved.

Description

Film laminating machine

Technical Field

The utility model relates to a production technical field of laying bricks, especially relate to a laminating machine.

Background

In the brick face tectorial membrane for the production building, the tradition production line carries out the brick face tectorial membrane with the manual work, now in order to practice thrift the human cost, reduces workman's intensity of labour, replaces artifical with the machine, improves work efficiency, realizes intelligent, unmanned operation, develops a laminating machine that is used for the brick face tectorial membrane according to the production requirement needs.

SUMMERY OF THE UTILITY MODEL

For overcoming the technical defect that prior art exists, the utility model provides a laminating machine has improved tectorial membrane efficiency.

The utility model discloses a technical solution be: a film laminating machine comprises a frame, a lifting device, a cutting device and a clamping device, wherein the cutting device is arranged on the frame, the lifting device slides up and down along the frame, the clamping device comprises a translation component sliding horizontally along the lifting device and a clamping component arranged at the tail end of the translation component, the frame comprises a lifting guide post and a plurality of upright posts, the clamping assembly comprises a turnover mechanism and a film clamping mechanism, the turnover mechanism comprises a turnover frame hinged on the translation assembly, the turning frame is integrally provided with a transferring and clamping bottom plate, the film clamping mechanism comprises a clamping frame hinged on the turning frame, a transferring and clamping pressure plate is integrally arranged on the clamping frame, a transferring and clamping position is formed between the transferring and clamping pressure plate and the transferring and clamping bottom plate, all have the profile first dogtooth that coincide each other on transporting the centre gripping clamp plate and transporting the centre gripping bottom plate, the roll-over stand rotates on the translation subassembly and changes the height of transporting the centre gripping position.

As a further improvement of the utility model, the translation component comprises a translation motor, a translation belt, a translation frame and a first tensioning mechanism, the translation belt is sequentially wound around the output end of the translation motor and the first tensioning mechanism, the lifting frame assembly is provided with a plurality of translation guide wheels, the translation frame moves along each translation guide wheel, the first tensioning mechanism comprises a first tensioning rod, a first tensioning wheel, a first tensioning shaft and a first tensioning seat fixedly arranged on the lifting frame assembly, the first tensioning seat is provided with a first adjusting groove, the first tensioning shaft slides along the first adjusting groove and is arranged on the first tensioning seat through a first tensioning rod, the first tensioning wheel is arranged on a first tensioning shaft, the translation belt is wound on the first tensioning wheel, the first tensioning rod penetrates through the first tensioning seat and adjusts the axial position along the first tensioning seat, and the trend of the first adjusting groove and the axial direction of the first tensioning rod are parallel to the moving direction of the translation frame.

As a further improvement of the utility model, the foam cotton is fixedly arranged at the lower end of the transferring clamping plate.

As a further improvement, the centre gripping subassembly is still including the upset locating part, the upset locating part is adorned admittedly on the translation subassembly, an organic whole is equipped with the limiting plate on the roll-over stand, upset locating part and translation subassembly threaded connection, the limiting plate is withstood to the upset locating part.

As a further improvement, elevating gear includes elevator motor and crane assembly, translation subassembly is along crane assembly horizontal slip, the crane assembly includes a plurality of pinch roller subassemblies, lift guide pin bushing and a plurality of stable guide pulley, each pinch roller subassembly is along corresponding stand roll and pinch roller subassembly to the effort direction of stand be on a parallel with translation subassembly moving direction, each stabilize the guide pulley along corresponding stand roll and stabilize the effort direction perpendicular to translation subassembly moving direction of guide pulley to the stand, the lift guide pin bushing cover is established in the lift guide pillar outside and is followed the lift guide pillar and slide from top to bottom, elevator motor installs in the frame and the transmission is connected the crane assembly.

As a further improvement, the crane assembly includes that lifting beam and an organic whole establish two blocks of lift curb plates at lifting beam both ends, the lift guide pin bushing is adorned admittedly on the lift curb plate, elevator motor is connected with the lifting beam transmission, each the pinch roller subassembly all includes adjustment seat, pinch roller and housing screw, the rotatable installation of pinch roller is on the adjustment seat, be equipped with a plurality of edges on the adjustment seat and be on a parallel with the slot hole that translation subassembly direction of motion arranged, the adjustment seat is adorned admittedly on the lift curb plate through each slot hole, an organic whole is equipped with the backup pad on the lift curb plate, housing screw and backup pad threaded connection and housing screw withstand the lift curb plate.

As a further improvement, the cutting device includes the cutting frame and installs cutting element, the compressing tightly subassembly in the cutting frame, integrated into one piece has the compressing tightly bottom plate in the cutting frame, compressing tightly the subassembly and compressing tightly the position with forming between the bottom plate, the cutting frame is adorned admittedly on the crane assembly, cutting element passes through the compressing tightly position along cutting frame horizontal slip and cutting element's movement track.

As a further improvement, the cutting assembly includes cutting sideslip motor, cutting sideslip hold-in range, cutting sideslip frame, cutting sideslip straining device and cutting actuating mechanism, cutting sideslip motor and cutting sideslip straining device are all installed in the cutting frame, cutting sideslip frame is along cutting frame horizontal slip, cutting actuating mechanism installs on cutting sideslip frame, cutting actuating mechanism's movement track is through pressing tight position, cutting sideslip hold-in range is around establishing in proper order on the output of cutting sideslip motor and cutting sideslip straining device and cutting sideslip hold-in range is connected with cutting sideslip frame transmission.

As a further improvement, cutting sideslip straining device is including adorning second tensioning seat, second take-up pulley, second tensioning axle and the second tensioning rod on the cutting sideslip frame admittedly, second tensioning seat is equipped with the second adjustment groove, the second tensioning axle slides along the second adjustment groove and the second tensioning axle passes through the second tensioning rod and installs on second tensioning seat, the second take-up pulley is installed on the second tensioning axle, the second tensioning rod passes second tensioning seat and follows second tensioning seat adjustment axial position, the second adjustment groove trend all is on a parallel with the translation frame direction of motion with the axial of second tensioning rod, cutting sideslip synchronous belt is around establishing on the second take-up pulley.

As a further improvement, the cutting actuating mechanism comprises a film covering pressing plate, the film covering pressing plate is fixedly arranged on the cutting cross sliding frame and is provided with a film covering shaping inclined plane, and the lowest part of the film covering shaping inclined plane is lower than the pressing position.

The utility model has the advantages that: the film laminating machine uses a film roll to supply films, the film roll is arranged on a rack in a rolling way, a cutting device is arranged on the rack, a lifting device slides up and down along the rack, a clamping device comprises a translation component sliding horizontally along the lifting device and a clamping component arranged at the tail end of the translation component, the films on the film roll pass through the cutting device, the clamping component is used for clamping the films, the clamping component moves horizontally along the translation component when clamping the films so as to pull the films out of the film roll and cover the upper part of the brick surface needing laminating, the cutting device is used for cutting off the films, the rack comprises a lifting guide pillar and a plurality of stand columns, the lifting device comprises a lifting motor and a lifting frame assembly, the lifting motor is arranged on the rack and is in transmission connection with the lifting frame assembly, the translation component slides horizontally along the lifting frame assembly, the lifting frame assembly drives the translation component and the clamping component to lift so as to adapt to the height of the brick surface, manual film covering is replaced by a machine, so that the film covering efficiency is improved;

the clamping assembly comprises a turnover mechanism and a film clamping mechanism, the turnover mechanism comprises a turnover cylinder and a turnover frame hinged on the translation assembly, the turnover cylinder is mounted on the translation assembly and is in transmission connection with the turnover frame, a transfer clamping bottom plate is integrally arranged on the turnover frame, the film clamping mechanism comprises a film clamping cylinder and a clamping frame hinged on the turnover frame, the film clamping cylinder is mounted in the turnover frame and is in transmission connection with the clamping frame, a transfer clamping pressure plate is integrally arranged on the clamping frame, foam cotton is fixedly mounted at the lower end of the transfer clamping pressure plate, a transfer clamping position is formed between the transfer clamping pressure plate and the transfer clamping bottom plate, the film is clamped between the transfer clamping pressure plate and the transfer clamping bottom plate by the action of the film clamping cylinder, the foam cotton enables the clamping contact surfaces to be in close contact without falling off when clamping the film, then the turnover cylinder acts to drive the turnover frame to rotate, the height of the transfer clamping position is raised, and the film is raised to a height higher than that of a brick surface, meanwhile, the translation assembly acts to cover the film above the brick surface needing film coating, then the overturning cylinder acts to drive the overturning frame to rotate reversely, the height of the transferring clamping position is reduced, the film is attached to the brick surface, and the transferring clamping pressing plate and the transferring clamping bottom plate are provided with first convex teeth with mutually matched outlines.

Drawings

Fig. 1 is a schematic view of the whole structure of the present invention.

Fig. 2 is an enlarged schematic view of a point a in fig. 1.

Fig. 3 is an enlarged schematic view of B in fig. 1.

Fig. 4 is a schematic view of another view angle structure of the whole machine of the present invention.

Fig. 5 is an enlarged schematic view of C in fig. 4.

Fig. 6 is an enlarged schematic view of fig. 4 at D.

Fig. 7 is a schematic diagram of a half-section cross-section of the translation motor of the present invention.

Fig. 8 is an enlarged view of E in fig. 7.

FIG. 9 is a schematic view of a clamping assembly.

Fig. 10 is a schematic cross-sectional view at F in fig. 9.

Fig. 11 is a schematic view of the installation position of the hold-down assembly.

Fig. 12 is an enlarged schematic view at G in fig. 11.

Fig. 13 is a schematic cross-sectional view at H in fig. 11.

Fig. 14 is a perspective view of the cutting device.

Fig. 15 is a perspective view of another perspective view of the cutting device.

Fig. 16 is an enlarged view at I in fig. 15.

FIG. 17 is a schematic view of the relationship between the positions of the second teeth and the first teeth.

Description of reference numerals:

1. a frame; 11. a lifting guide post; 12. a column;

2. film roll;

3. a lifting device; 31. a lifting motor; 33. a lifting frame assembly; 331. a pinch roller assembly; 3311. an adjusting seat; 3312. pressing the roller; 3313. a compression screw; 332. a lifting guide sleeve; 333. stabilizing the guide wheel; 334. a lifting beam; 335. lifting the side plate; 3351. a support plate; 3352. a translation guide wheel;

4. a cutting device; 41. a cutter frame; 411. compressing the bottom plate; 42. a cutting assembly; 421. cutting a transverse moving motor; 422. cutting the transverse moving synchronous belt; 423. cutting the cross sliding frame; 424. a cutting, traversing and tensioning mechanism; 4241. a second tensioning mount; 42411. a second adjustment groove; 4242. a second tensioning wheel; 4243. a second tensioning shaft; 4244. a second tensioning rod; 425. a cutting actuator; 4251. cutting the motor; 4252. a cutting knife; 4253. laminating a pressing plate; 42531. coating a film and shaping an inclined plane; 43. a compression assembly; 431. a pressing oil cylinder; 432. a compression plate; 433. pressing the guide pillar; 44. a compression position; 49. a second lobe;

5. a clamping device; 51. a translation assembly; 511. a translation motor; 512. translating the belt; 513. a translation frame; 514. a first tensioning mechanism; 5141. a first tensioning mount; 51411. a first adjustment groove; 5142. a first tensioning wheel; 5143. a first tensioning shaft; 5144. a first tensioning bar; 5145. a first tensioning nut; 52. a clamping assembly; 521. a turnover mechanism; 5211. a roll-over stand; 5212. turning over the air cylinder; 52111. transferring the clamping bottom plate; 52112. a limiting plate; 522. a film clamping mechanism; 5221. a clamping frame; 5222. a film clamping cylinder; 52211. transferring and clamping the pressing plate; 52212. foam cotton; 523. turning over the limiting piece; 53. transferring a clamping position; 59. a first lobe;

6. a film.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings:

as shown in fig. 1-17, this embodiment provides a film laminating machine, which includes a frame 1, a film roll 2, a lifting device 3, a cutting device 4 and a clamping device 5, wherein the film roll 2 is rollably mounted on the frame 1, the cutting device 4 is mounted on the frame 1, the lifting device 3 slides up and down along the frame 1, the clamping device 5 includes a translation component 51 sliding horizontally along the lifting device 3 and a clamping component 52 mounted at the end of the translation component 51, the film 6 on the film roll 2 passes through the cutting device 4, the clamping component 52 is used for clamping the film 6, the clamping component 52 moves horizontally along with the translation component 51 when clamping the film 6 so as to pull out the film 6 from the film roll 2 to cover above the brick surface to be laminated, the cutting device 4 is used for cutting off the film 6, manual film lamination is replaced by a machine, the film laminating efficiency is improved, the frame 1 includes a lifting guide post 11 and a plurality of upright posts 12, the lifting device 3 comprises a lifting motor 31 and a lifting frame assembly 33, the lifting motor 31 is installed on the rack 1 and is in transmission connection with the lifting frame assembly 33, the translation component 51 horizontally slides along the lifting frame assembly 33, and the lifting frame assembly 33 drives the translation component 51 and the clamping component 52 to lift so as to adapt to the height of the brick surface;

the lifting frame assembly 33 comprises a plurality of pinch roller assemblies 331, a lifting guide sleeve 332 and a plurality of stabilizing guide wheels 333, the lifting guide sleeve 332 is sleeved outside the lifting guide post 11 and slides up and down along the lifting guide post 11, the lifting guide post 11 and the lifting guide sleeve 332 are matched to enable the lifting frame assembly 33 to move up and down in a horizontal posture, the lifting motor 31 pulls the lifting frame assembly 33 to move up and down during film coating operation to lift the clamping assembly 52 to a position above a brick surface needing film coating, the translation assembly 51 acts to pull out the film 6 clamped by the clamping assembly 52 and the clamping assembly 52 to enable the film 6 to cover the brick surface needing film coating, the film roll 2 rotates on the machine frame 1 for film supply due to the fact that the film 6 is pulled out by the clamping assembly 52, the cutting device 4 cuts off the film 6 when the film 6 covers the brick surface, each pinch roller assembly 331 rolls along the corresponding upright post 12, and the direction of acting force of the pinch roller assemblies 331 on the upright posts 12 is parallel to the movement direction of the translation assembly 51, each stabilizing guide wheel 333 rolls along the corresponding upright post 12, the acting force direction of the stabilizing guide wheel 333 on the upright post 12 is vertical to the moving direction of the translation component 51, and each pressing wheel component 331 and each stabilizing guide wheel 333 jointly ensure the stability of the lifting frame assembly 33 during lifting.

The lifting frame assembly 33 comprises a lifting beam 334 and two lifting side plates 335 integrally arranged at two ends of the lifting beam 334, a lifting guide sleeve 332 is fixedly arranged on the lifting side plates 335, a lifting motor 31 is in transmission connection with the lifting beam 334, each pressing wheel assembly 331 comprises an adjusting seat 3311, a pressing roller 3312 and a pressing screw 3313, the pressing roller 3312 is rotatably arranged on the adjusting seat 3311, the adjusting seat 3311 is provided with a plurality of long holes arranged along the moving direction parallel to the translation component 51, the adjusting seat 3311 is fixedly arranged on the lifting side plates 335 through the long holes, the lifting side plates 335 are integrally provided with a supporting plate 3351, the pressing screw 3313 is in threaded connection with the supporting plate 3351, the pressing screw 3313 props against the supporting plate 3351, the position of the adjusting seat 3311 can be adjusted along the long hole direction by adjusting the pressing screw 3313, so that the pressing roller 3312 arranged on the adjusting seat 3311 presses the upright post 12, and the gap between the pressing roller 3312 and the upright post 12 is eliminated, the stability of the lifting frame assembly 33 during lifting is ensured.

The translation assembly 51 comprises a translation motor 511, a translation belt 512, a translation frame 513 and a first tensioning mechanism 514, the lifting frame assembly 33 is provided with a plurality of translation guide wheels 3352, the translation belt 512 sequentially winds around the output end of the translation motor 511 and the first tensioning mechanism 514, the translation frame 513 moves along each translation guide wheel 3352, the first tensioning mechanism 514 comprises a first tensioning seat 5141, a first tensioning wheel 5142, a first tensioning shaft 5143 and a first tensioning rod 5144 which are fixedly arranged on the lifting frame assembly 33, the first tensioning seat 5141 is provided with a first adjusting groove 51411, the first tensioning shaft 5143 slides along the first adjusting groove 51411, the first tensioning shaft 5143 is arranged on the first tensioning seat 5141 through the first tensioning rod 5144, the first tensioning wheel 5142 is arranged on the first tensioning shaft 5143, the translation belt 512 winds around the first tensioning wheel 5142, the first tensioning rod 5144 penetrates through the first tensioning seat 5141 and adjusts the axial position of the first tensioning seat 5141, the first tensioning rod 5142 and the axial direction of the first tensioning rod 5144 are parallel to the axial direction of the translation guide wheel 5144, the first tensioning rod 5144 penetrates through the first tensioning seat 5141, the first tensioning rod 5144 is mounted on the first tensioning seat 5141 through a plurality of first tensioning nuts 5145, the axial position of the first tensioning rod 5144 can be changed by rotating the first tensioning nuts 5145, and the first tensioning shaft 5143 is pulled to slide along the first adjusting groove 51411, because the first tensioning wheel 5142 is mounted on the first tensioning shaft 5143, the center distance between the first tensioning shaft 5143 and the output end of the translation motor 511 can be adjusted by sliding the first tensioning shaft 5143 along the first adjusting groove 51411, the tension of the translation belt 512 is ensured, and the reliable transmission of the translation motor 511 to the translation frame 513 is ensured.

The clamping assembly 52 comprises a turnover mechanism 521 and a film clamping mechanism 522, the turnover mechanism 521 comprises a turnover cylinder 5212 and a turnover frame 5211 hinged on the translation assembly 51, the turnover cylinder 5212 is mounted on the translation assembly 51 and is in transmission connection with the turnover frame 5211, the turnover frame 5211 is integrally provided with a transfer clamping bottom plate 52111, the film clamping mechanism 522 comprises a film clamping cylinder 5222 and a clamping frame 5221 hinged on the turnover frame 5211, the film clamping cylinder 5222 is mounted in the turnover frame 5211 and is in transmission connection with the clamping frame 5221, the clamping frame 5221 is integrally provided with a transfer clamping pressure plate 52211, the lower end of the transfer clamping pressure plate 52211 is fixedly provided with foam cotton 52212, a transfer clamping position 53 is formed between the transfer clamping pressure plate 52211 and the transfer clamping bottom plate 52111, the film 6 is clamped between the transfer clamping pressure plate 52211 and the transfer clamping bottom plate 52111 by the action of the film clamping cylinder 5222, and the foam cotton 52212 enables the clamping contact surfaces to be in tight contact without falling off when clamping the film 6, the upset cylinder 5212 action drives roll-over stand 5211 and rotates afterwards, raise the height of transporting centre gripping position 53, raise the height that is higher than the brick face with film 6, meanwhile translation subassembly 51 moves and covers film 6 the brick face top that needs the tectorial membrane, the action of upset cylinder 5212 drives roll-over stand 5211 antiport afterwards, reduce the height of transporting centre gripping position 53, with film 6 attached on the brick face, it has the profile first dogtooth 59 that coincide each other to transport centre gripping clamp plate 52211 and transport centre gripping bottom plate 52111.

The clamping assembly 52 further includes a turning limiting member 523, the turning limiting member 523 is fixedly mounted on the translation assembly 51, a limiting plate 52112 is integrally disposed on the turning frame 5211, the turning limiting member 523 is in threaded connection with the translation assembly 51, the turning limiting member 523 abuts against the limiting plate 52112, and the turning limiting member 523 is used for mechanically limiting the limit rotation angle of the turning frame 5211.

The cutting device 4 comprises a cutting frame 41, a cutting assembly 42 and a pressing assembly 43 which are arranged on the cutting frame 41, wherein the pressing base plate 411 is integrally formed on the cutting frame 41, the pressing assembly 43 comprises a pressing oil cylinder 431, a pressing plate 432 and a plurality of pressing guide pillars 433, the pressing oil cylinder 431 is arranged on the cutting frame 41, each pressing guide pillar 433 slides along the cutting frame 41 and is fixedly arranged on the pressing plate 432, the output end of the pressing oil cylinder 431 is fixedly arranged on the pressing plate 432, a pressing position 44 is formed between the pressing plate 432 and the pressing base plate 411, a film 6 passes through the pressing position 44, after the clamping assembly 52 finishes film covering on the brick surface, the pressing oil cylinder 431 acts to press the pressing plate 432 to the pressing base plate 411, the cutting frame 41 is fixedly arranged on the lifting frame assembly 33, the cutting assembly 42 horizontally slides along the cutting frame 41, the movement track of the cutting assembly 42 passes through the pressing position 44, the pressing plate 432 and the pressing base plate 411 are provided with second convex teeth 49 with mutually matched outlines, the cutting assembly 42 cuts along the pressing position 44, a portion of the film 6 is exposed on the second teeth 49, and the holding assembly 52 holds the exposed film 6 on the second teeth 49 by the first teeth 59 since the second teeth 49 are fitted with the first teeth 59 (see fig. 17).

The cutting assembly 42 comprises a cutting traverse motor 421, a cutting traverse synchronous belt 422, a cutting traverse frame 423, a cutting traverse tensioning mechanism 424 and a cutting actuating mechanism 425, wherein the cutting traverse motor 421 and the cutting traverse tensioning mechanism 424 are both arranged on the cutting frame 41, the cutting traverse frame 423 horizontally slides along the cutting frame 41, the cutting actuating mechanism 425 comprises a cutting motor 4251, a cutting knife 4252 and a laminating pressing plate 4253, the cutting motor 4251 is arranged on the cutting traverse frame 423, the cutting knife 4252 is fixedly arranged at the output end of the cutting motor 4251, the movement track of the cutting knife 4252 passes through the pressing position 44, specifically, the cutting knife 4252 passes through the second convex tooth 49, the cut of the film 6 cut by the cutting knife 4252 is flat due to the horizontal sliding of the cutting traverse frame 423 along the cutting frame 41, but because the second convex tooth 49 is not flat, a part of the film 6 on the second convex tooth 49 is necessarily exposed, the first convex tooth 59 is matched with the second convex tooth 49, the transfer clamping pressure plate 52211 and the transfer clamping bottom plate 52111 can clamp the film 6 through the part of the film 6 exposed out of the second convex teeth 49, the film laminating pressure plate 4253 is fixedly arranged on the cutting traverse frame 423 and is provided with a film laminating shaping inclined plane 42531, the lowest part of the film laminating shaping inclined plane 42531 is lower than the pressing position 44, the film laminating pressure plate 4253 horizontally slides along the cutting rack 41 along the cutting traverse frame 423, the film 6 slides along the film laminating shaping inclined plane 42531 and is pressed down by the film laminating shaping inclined plane 42531, and due to the shaping effect of the film laminating shaping inclined plane 42531 on the film 6, when the cutting motor 4251 drives the cutting film 6 to cut the film 6, the film 6 is shaped by the film laminating shaping inclined plane 42531 to avoid shaking, and the cutting opening is neat.

The cutting traverse synchronous belt 422 is sequentially wound on the output end of the cutting traverse motor 421 and the cutting traverse tensioning mechanism 424, the cutting traverse synchronous belt 422 is in transmission connection with the cutting traverse frame 423, the cutting traverse tensioning mechanism 424 comprises a second tensioning seat 4241 fixedly mounted on the cutting traverse frame 423, a second tensioning wheel 4242, a second tensioning shaft 4243 and a second tensioning rod 4244, the second tensioning seat 4241 is provided with a second adjusting groove 42411, the second tensioning shaft 4243 slides along the second adjusting groove 42411, the second tensioning shaft 4243 is mounted on the second tensioning seat 4241 through the second tensioning rod 4244, the second tensioning wheel 4242 is mounted on the second tensioning shaft 4243, the cutting traverse synchronous belt 422 is wound on the second tensioning wheel 4242, the second tensioning rod 4244 passes through the second tensioning seat 4241 and adjusts the axial position along the second tensioning seat 4241, in particular, the second tensioning rod 4244 is in threaded connection with the second tensioning seat 4241, the axial position of the second rod 4244 can be adjusted by rotating the second tensioning rod 4244, the second tensioning rod 4244 rotates through the threaded connection of the second tensioning shaft 4243, the axial position of the second tensioning rod 4244 can be adjusted by rotating the second tensioning rod 4244, the position of the second tensioning shaft 4243 relative to the second tensioning rod 4244 can also be adjusted, the trend of the second adjusting groove 42411 and the axial direction of the second tensioning rod 4244 are parallel to the movement direction of the translation frame 513, the second tensioning rod 4244 is rotated to drive the second tensioning shaft 4243 to slide along the second adjusting groove 42411, the center distance between the second tensioning wheel 4242 and the cutting traverse motor 421 is further changed, and the reliable tensioning of the cutting traverse synchronous belt 422 is guaranteed.

Having shown and described the fundamental principles and the principal features of the invention and its advantages, it will be understood by those skilled in the art that the present invention is not limited by the embodiments described above, which are merely illustrative of the principles of the invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the invention as defined by the appended claims and their equivalents.

Claims (10)

1. A film laminating machine is characterized by comprising a machine frame, a lifting device, a cutting device and a clamping device, wherein the cutting device is installed on the machine frame, the lifting device slides up and down along the machine frame, the clamping device comprises a translation component sliding horizontally along the lifting device and a clamping component installed at the tail end of the translation component, the machine frame comprises a lifting guide post and a plurality of stand columns, the clamping component comprises a turnover mechanism and a film clamping mechanism, the turnover mechanism comprises a turnover frame hinged on the translation component, a transferring clamping bottom plate is integrally arranged on the turnover frame, the film clamping mechanism comprises a clamping frame hinged on the turnover frame, a transferring clamping pressure plate is integrally arranged on the clamping frame, a transferring clamping position is formed between the transferring clamping pressure plate and the transferring clamping bottom plate, and the transferring clamping pressure plate and the transferring clamping bottom plate are respectively provided with a first convex tooth with mutually matched contour, the turnover frame rotates on the translation assembly to change the height of the transferring clamping position.

2. A laminator according to claim 1, wherein the translation assembly comprises a translation motor, a translation belt, a translation carriage and a first tensioning mechanism, the translation belt is sequentially wound around the translation motor output end and the first tensioning mechanism, the lifting device is provided with a plurality of translation guide wheels, the translation carriage moves along each translation guide wheel, the first tensioning mechanism comprises a first tensioning rod, a first tensioning wheel, a first tensioning shaft and a first tensioning seat fixedly mounted on the crane assembly, the first tensioning seat is provided with a first adjusting groove, the first tensioning shaft slides along the first adjusting groove and is mounted on the first tensioning seat through the first tensioning rod, the first tensioning wheel is mounted on the first tensioning shaft, the translation belt is wound on the first tensioning wheel, the first tensioning rod passes through the first tensioning seat and adjusts the axial position along the first tensioning seat, the trend of the first adjusting groove and the axial direction of the first tensioning rod are parallel to the moving direction of the translation frame.

3. A laminator according to claim 1, wherein the lower end of the transfer clamp is fixedly provided with foam.

4. The laminating machine according to claim 1, wherein the clamping assembly further comprises a turning limiting member, the turning limiting member is fixedly mounted on the translation assembly, a limiting plate is integrally arranged on the turning frame, the turning limiting member is in threaded connection with the translation assembly, and the turning limiting member abuts against the limiting plate.

5. A laminator according to claim 1, wherein the lifting device includes a lifting motor and a lifting frame assembly, the translation assembly horizontally slides along the lifting frame assembly, the lifting frame assembly includes a plurality of pinch roller assemblies, a lifting guide sleeve and a plurality of stabilizing guide wheels, each pinch roller assembly rolls along a corresponding upright column, the direction of the acting force of the pinch roller assembly on the upright column is parallel to the moving direction of the translation assembly, each stabilizing guide wheel rolls along a corresponding upright column, the direction of the acting force of the stabilizing guide wheel on the upright column is perpendicular to the moving direction of the translation assembly, the lifting guide sleeve is sleeved outside the lifting guide column and slides up and down along the lifting guide column, and the lifting motor is mounted on the frame and is in transmission connection with the lifting frame assembly.

6. A film laminating machine according to claim 5, characterized in that the crane assembly comprises a lifting beam and two lifting side plates integrally arranged at both ends of the lifting beam, the lifting guide sleeve is fixedly arranged on the lifting side plates, the lifting motor is in transmission connection with the lifting beam, each of the pinch roller assemblies comprises an adjusting seat, a pinch roller and a pinch screw, the pinch roller is rotatably arranged on the adjusting seat, the adjusting seat is provided with a plurality of long holes arranged in a direction parallel to the moving direction of the translation assembly, the adjusting seat is fixedly arranged on the lifting side plates through the long holes, the lifting side plates are integrally provided with supporting plates, the pinch screws are in threaded connection with the supporting plates, and the pinch screws are pressed against the lifting side plates.

7. The laminating machine according to claim 1, wherein the cutting device comprises a cutter frame, and a cutting component and a pressing component which are mounted on the cutter frame, a pressing bottom plate is integrally formed on the cutter frame, a pressing position is formed between the pressing component and the pressing bottom plate, the cutter frame is fixedly mounted on the crane assembly, the cutting component horizontally slides along the cutter frame, and the movement track of the cutting component passes through the pressing position.

8. A laminator according to claim 7, wherein the cutting assembly comprises a cutting traverse motor, a cutting traverse synchronous belt, a cutting traverse frame, a cutting traverse tensioning mechanism and a cutting actuator, the cutting traverse motor and the cutting traverse tensioning mechanism are both mounted on the cutting frame, the cutting traverse frame slides horizontally along the cutting frame, the cutting actuator is mounted on the cutting traverse frame, the movement track of the cutting actuator passes through the pressing position, the cutting traverse synchronous belt is sequentially wound on the output end of the cutting traverse motor and the cutting traverse tensioning mechanism, and the cutting traverse synchronous belt is in transmission connection with the cutting traverse frame.

9. A laminator according to claim 8, wherein said cutting traverse tensioning mechanism comprises a second tensioning seat fixed on the cutting traverse frame, a second tensioning wheel, a second tensioning shaft and a second tensioning rod, said second tensioning seat is provided with a second adjusting slot, said second tensioning shaft slides along the second adjusting slot and is mounted on the second tensioning seat through the second tensioning rod, said second tensioning wheel is mounted on the second tensioning shaft, said second tensioning rod passes through the second tensioning seat and adjusts the axial position along the second tensioning seat, the direction of said second adjusting slot and the axial direction of the second tensioning rod are both parallel to the moving direction of the traverse frame, and said cutting traverse synchronizing belt is wound on the second tensioning wheel.

10. The laminating machine of claim 8, wherein the cutting actuator includes a laminating press plate, the laminating press plate is fixedly mounted on the cutting traversing frame and has a laminating shaping inclined plane, and the lowest part of the laminating shaping inclined plane is lower than the pressing position.

Images