CN216610086U - Reflective film high-frequency heat sealing machine - Google Patents

Abstract

The utility model discloses a reflective film high-frequency heat sealing machine, which comprises a heat sealing machine base, a heat sealing machine main body arranged on the heat sealing machine base in a sliding mode and a limiting component arranged on the heat sealing machine base, wherein the heat sealing machine main body and the heat sealing machine base are assembled in a sliding and separating mode, so that the heat sealing machine main body is convenient to disassemble and overhaul, the limiting component on the heat sealing machine base is matched with a heat sealing machine which can be normally used, the heat sealing machine base can be adapted to different heat sealing machine main bodies, the use range is enlarged, and the normal working efficiency is kept; and the reflective film is limited to move through the limiting component in the groove on the base of the heat sealing machine or is positioned through the pressing component, so that the quality of the heat-pressing of the reflective film by the high-frequency welding plate is realized, and the loss rate of the heat-pressing of the reflective film is reduced.

Description

Reflective film high-frequency heat sealing machine

Technical Field

The utility model belongs to the technical field of reflective film equipment, and particularly relates to a reflective film high-frequency heat sealing machine.

Background

The high-frequency heat sealing machine is produced according to different welding modes required by market products, the splicing of the production of the reflective film needs to be integrated with the reflective film through the matching of the high-frequency heat sealing machine, and the high-frequency heat sealing machine integrates the splicing of the reflective film, so that the production efficiency is greatly improved due to the high laminating frequency of the high-frequency heat sealing machine. The high frequency heat sealing machine on the existing market needs the manual work to treat the both sides of pressfitting reflective membrane fixed in the heat seal material, easily causes the scald to operator's hand at the pressfitting in-process, and also is inaccurate to the location of reflective membrane, causes the waste of reflective membrane when producing the deviation to the reflective membrane pressfitting.

Therefore, in the prior art, in order to limit the position of the reflective film to be heat-sealed by the high-frequency heat sealing machine, a reflective film high-frequency heat sealing machine with the bulletin number "CN 208841868U" comprises a T-shaped machine body, an operation table and a support frame, and is characterized in that: the utility model discloses a hydraulic pressure regulating device, including T shape organism, support frame, torsion bar, actuating lever, balancing board, adjusting bolt, the downside of balancing board is provided with the double-deck buffer board that provides guard action, the support frame is located the downside of operation panel, the bilateral symmetry of T shape organism distributes, the upside of T shape organism is provided with the mounting bracket, the upside of mounting bracket is provided with the cylinder that provides the holding down force, the downside of cylinder is provided with the regulation pole of regulating pressure, the downside of adjusting lever is provided with the torsion bar that is used for locking the regulation pole, the both ends downside of T shape organism is provided with the actuating lever, the downside of actuating lever is connected with the balancing board of regular four prisms, be provided with adjusting bolt on four angles of balancing board, adjusting bolt runs through in the balancing board, the downside of balancing board is provided with the double-deck buffer board that provides guard action.

To above-mentioned this reflective membrane high frequency heat-sealing machine, although can realize the spring, locating piece and pressfitting piece are fixed the straight-bar activity on the horizontal pole, the downside at the pressfitting piece is installed to the rubber slipmat, when horizontal mounting panel descends, be higher than high frequency welding mould and contact the reflective membrane, play the effect of fixed reflective membrane position, but can play the process that moves down to the reflective membrane when horizontal mounting panel descends, and can cause the problem of aversion to the reflective membrane in the very big degree when horizontal mounting panel continuously pushes down along with the cycle welding mould, and when the reflective membrane is when placing for the off normal promptly, can't the position adjustment to the reflective membrane, thereby the bad probability of reflective membrane pressfitting has been increased.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a high-frequency heat sealing machine for a reflective film, which solves the problems in the background technology.

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

a reflective film high-frequency heat sealing machine comprises a heat sealing machine base, a heat sealing machine main body and a limiting assembly, wherein the heat sealing machine main body is arranged on the heat sealing machine base in a sliding mode, the limiting assembly is arranged on the heat sealing machine base, T-shaped sliding plates are arranged at the bottoms of the bases on the left side and the right side of the bottom end of the heat sealing machine main body, sliding grooves are formed in the left side and the right side of a groove in the top face of the heat sealing machine base, and the heat sealing machine main body is arranged on the top face of the heat sealing machine base in a sliding mode through the T-shaped sliding plates and the sliding grooves in a matching mode;

the limiting assembly comprises a warping plate which is bent by 120 degrees through a front plate and a rear plate, two bearings which are arranged at the bent part of the warping plate and connected with shaft levers on the left side and the right side of the front end of the groove, the front plate and the rear plate which are positioned on the left side and the right side of the bearing, and two locking nuts which are sleeved outside the bearing and lock the bearings through rotation, wherein the left end of each locking nut is in locking and screwing connection with a trapezoidal stud outside the shaft lever;

the rear wall of the U-shaped adjusting groove on the front plate is provided with a transverse sliding groove for transversely sliding two pressing assemblies, the bottom of the front end of each pressing assembly is provided with a ball, and the pressing assemblies are parallel to the front plate;

and second balls are arranged at the bottom of the tail end of the rear plate at equal intervals.

Furthermore, the outside cover of axostylus axostyle is equipped with the torsional spring with inside twist joint of bearing.

The shaft lever and the bearing are matched through the torsion spring to enable the warping plate to always have an acting force towards torsional rotation through the torsion force of the torsion spring, the torsional acting force of the torsion spring is the position of the rear plate, the second ball at the bottom end of the rear plate and the reflective film in the groove are compressed by the reflective film which is continuously output, and the reflective film moves along with the reflective film and is matched with and rolls through heat seal movement, so that the reflective film is positioned and output, and the problem of displacement when the reflective film is compressed is avoided.

Furthermore, the end of the groove is provided with a clamping groove which penetrates through the rear of the heat sealing machine base and is internally clamped with a limiting part, and the rear end of the limiting part is provided with a limiting transverse plate which is connected with the limiting part in a T-shaped manner and is fixedly connected with the rear of the heat sealing machine base through a bolt.

The locating part passes through T type slide and heat sealing machine base upper groove inner wall's spout slidable mounting in the draw-in groove in the heat sealing machine main part back card to it is fixed with heat sealing machine base rear spiro union after running through the locating part through the screw, realize prescribing in the draw-in groove to T type slide through the locating part, it is fixed with the assembly of heat sealing machine base to the heat sealing machine main part.

Furthermore, the U-shaped adjusting groove on the front plate is arranged below the high-frequency welding plate on the heat sealing machine main body.

The U-shaped adjusting groove is convenient for the high-frequency welding plate to move up and down to weld the reflecting film through the telescopic cylinder.

Furthermore, the bottom of the base of the heat sealing machine is provided with a storage cabinet which supports the base of the heat sealing machine and stores the reflective film.

Further, compress tightly the subassembly including slide block, the branch that is T type level fixed connection with the slide block that the slip was located in the horizontal spout, the ball inlays the terminal bottom of locating branch.

When the reflection of light membrane to alone and the less reflection of light membrane pressfitting of volume, arrange the reflection of light membrane in U type adjustment tank, the subassembly that compresses tightly that corresponds U type adjustment tank setting on the front bezel compresses tightly fixedly through the bottom of ball to the both sides of reflection of light membrane, and the subassembly that compresses tightly that corresponds U type adjustment tank setting on the front bezel compresses tightly fixedly through the bottom of ball to the both sides of reflection of light membrane.

Furthermore, the pressing ends of the supporting rod, the front plate and the rear plate are all arranged in an arc-shaped structure.

The supporting rod, the front plate and the rear plate are arc-shaped to the pressing end of the reflective film, so that the smooth movement of the reflective film can not be influenced when the reflective film is pressed and positioned conveniently.

Furthermore, the upper end face and the lower end face of the sliding block are respectively provided with a rubber block which is convex and tightly abutted against the inner top face and the bottom face of the transverse sliding groove.

The slider rises tightly in horizontal spout through the block rubber, restricts the position that the slider is located horizontal spout, supports branch under the state that the slider is not totally locked, increases the resistance that branch passes through the slider and removes in horizontal spout.

Compared with the prior art, the utility model has the following technical effects:

1. according to the high-frequency heat sealing machine for the reflective film, the heat sealing machine main body and the heat sealing machine base are assembled in a separated mode, so that when the heat sealing machine main body is overhauled, the heat sealing machine main body and the heat sealing machine base are quickly disassembled, and the heat sealing machine main body which can be normally used is replaced on the heat sealing machine base, so that the heat sealing processing of the reflective film is not influenced;

2. the groove on the base of the heat sealing machine is internally provided with a warped plate bent by 120 degrees through a front plate and a rear plate by matching a shaft rod with a bearing, so that the reflective film which is penetrated through the groove to move in a heat sealing manner through the front plate or the rear plate on the warped plate is pressed and positioned by matching with a second ball at the bottom end of the rear plate, and when the reflective film moves along with the heat sealing manner, the second ball is matched with the movement of the reflective film to generate a rolling effect, so that the second ball always supports against two sides of the surface of the reflective film in the groove, the positioning heat sealing of the reflective film is realized, and the heat sealing quality of the reflective film is maintained;

3. the bearing sets up lock nut with axostylus axostyle junction, and when being thermal-closure to thinner reflective membrane, through the trapezoidal double-screw bolt spiro union on lock nut and the axostylus axostyle, to the locking of being connected of bearing and axostylus axostyle, avoid bearing and axostylus axostyle to produce and rotate, make the second ball that compresses tightly ball bottom or back plate bottom on the subassembly laminate gently with the surface of reflective membrane, the removal of cooperation reflective membrane is spacing in the recess, realizes the spacing removal to the reflective membrane.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a perspective view of the base of the heat sealing machine of the present invention;

FIG. 3 is a longitudinal cross-sectional view of the heat sealer base of FIG. 1 in accordance with the present invention;

FIG. 4 is an exploded view of FIG. 3 of the present invention;

FIG. 5 is a schematic view of a stop assembly of the present invention;

FIG. 6 is a schematic view of the locking bolt and the shaft rod of the present invention in a locked state;

fig. 7 is a schematic structural view of the pressing assembly of the present invention.

In the figure: 1. a base of the heat sealing machine; 2. a heat sealing machine main body; 3. a limiting component; 4. a base; 5. a T-shaped sliding plate; 6. a groove; 7. a chute; 8. a seesaw; 9. a shaft lever; 10. a bearing; 11. a front plate; 12. a back plate; 14. locking the nut; 15. a trapezoidal stud; 16. a U-shaped adjusting groove; 17. a compression assembly; 18. a transverse chute; 19. a ball bearing; 20. a second ball bearing; 21. a torsion spring; 22. a limiting member; 23. a card slot; 24. A bolt; 25. a transverse limiting plate; 26. welding a plate by high frequency welding; 27. a storage cabinet; 29. a slider; 30. a strut; 31. a rubber block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The utility model provides a reflective film high-frequency heat sealing machine as shown in figures 1-7, which comprises a heat sealing machine base 1, a heat sealing machine main body 2 arranged on the heat sealing machine base 1 in a sliding manner and a limiting component 3 arranged on the heat sealing machine base 1, wherein T-shaped sliding plates 5 are arranged at the bottoms of bases 4 on the left side and the right side of the bottom end of the heat sealing machine main body 2, sliding chutes 7 are arranged on the left side and the right side in a groove 6 on the top surface of the heat sealing machine base 1, and the heat sealing machine main body 2 is arranged on the top surface of the heat sealing machine base 1 in a sliding manner by matching the T-shaped sliding plates 5 with the sliding chutes 7;

spacing subassembly 3 includes that the department of bending that is 120 degrees through front bezel 11 and backplate 12 is bent, two locate 8 of the wane bearing 10 and two suits of bearing 10 that are connected with 6 front end left and right sides axostylus axostyles 9 of recess and lock nut 14 that the bearing 10 was locked through rotating in the outside of bearing 10, the outside cover of axostylus axostyle 9 is equipped with the torsional spring 21 with the inside twist joint of bearing 10. The shaft lever 9 is matched with the bearing 10 through the torsion spring 21, so that the warping plate 8 always has an acting force rotating towards torsion through the torsion force of the torsion spring 21, the torsion acting force of the torsion spring 21 is the position of the rear plate 12, the second ball 20 at the bottom end of the rear plate 12 is pressed with the reflective film continuously output in the groove 6, and the reflective film moves along with the reflective film and is matched with and rolls through heat seal movement, the reflective film is positioned and output, and the problem that the reflective film shifts when being pressed is avoided;

the left end of the locking nut 14 is in locking threaded connection with a trapezoidal stud 15 outside the shaft lever 9, a clamping groove 23 which penetrates through the rear of the heat sealing machine base 1 and is internally clamped with a limiting piece 22 is arranged at the tail end of the groove 6, and a limiting transverse plate 25 which is connected with the limiting piece 22 in a T-shaped mode and is fixedly connected with the rear of the heat sealing machine base 1 through a bolt 24 is arranged at the rear end of the limiting piece 22. The limiting piece 22 is clamped into the clamping groove 23 after the heat sealing machine main body 2 is installed in a sliding mode through the T-shaped sliding plate 5 and the sliding groove 7 in the inner wall of the groove 6 in the heat sealing machine base 1, penetrates through the limiting piece 22 through the bolt 24 and then is fixed with the rear portion of the heat sealing machine base 1 in a threaded mode, the T-shaped sliding plate 5 is limited in the clamping groove 23 through the limiting piece 22, and the heat sealing machine main body 2 and the heat sealing machine base 1 are rapidly assembled and fixed;

the rear wall of the U-shaped adjusting groove 16 on the front plate 11 is provided with a transverse sliding groove 18 for transversely sliding two pressing components 17, and the U-shaped adjusting groove 16 on the front plate 11 is arranged below a high-frequency welding plate 26 on the heat sealing machine main body 2. The U-shaped adjusting groove 16 is arranged, so that the high-frequency welding plate 26 can conveniently weld the reflective film through the up-and-down movement of the telescopic cylinder;

the front end bottom that compresses tightly subassembly 17 is equipped with ball 19 and compresses tightly subassembly 17 and front bezel 11 parallel, compress tightly subassembly 17 including slide block 29, the branch 30 that is T type level fixed connection with slide block 29 that slides and locate in horizontal spout 18, ball 19 inlays and locates the terminal bottom of branch 30. When the reflection film is pressed alone and has a small volume, the reflection film is placed in the U-shaped adjusting groove 16, the support rod 30 on the pressing component 17, which is arranged on the front plate 11 corresponding to the U-shaped adjusting groove 16, presses and fixes the two sides of the reflection film through the bottom end of the ball 19, and the limitation on the reflection film is completed. The pressing ends of the supporting rod 30, the front plate 11 and the rear plate 12 are all arranged in an arc structure. The supporting rod 30, the front plate 11 and the rear plate 12 are arc-shaped at the pressing end of the reflective film, so that the smoothness of the reflective film moving cannot be influenced when the reflective film is pressed and positioned conveniently. The upper end face and the lower end face of the sliding block 29 are respectively provided with a rubber block 31 which is convex and tightly propped against the inner top face and the bottom face of the transverse sliding groove 18. The sliding block 29 is tensioned in the transverse sliding groove 18 through the rubber block 31, the position of the sliding block 29 in the transverse sliding groove 18 is limited, the supporting rod 30 is supported in the state that the sliding block 29 is not completely locked, and the resistance of the supporting rod 30 to move in the transverse sliding groove 18 through the sliding block 29 is increased;

the bottom of the end of the back plate 12 is provided with a second ball 20 at equal intervals.

The bottom of the heat sealing machine base 1 is provided with a storage cabinet 27 which supports the heat sealing machine base 1 and stores the reflective film.

According to the high-frequency heat sealing machine for the reflective film, the heat sealing machine main body 2 and the heat sealing machine base 1 are assembled in a separated mode, so that when the heat sealing machine main body 2 is overhauled, the heat sealing machine main body 2 and the heat sealing machine base 1 are quickly disassembled, and the heat sealing machine main body 2 which can be normally used is replaced on the heat sealing machine base 1, so that heat sealing processing of the reflective film is not influenced;

a warping plate 8 bent at 120 degrees through a front plate 11 and a rear plate 12 is arranged in a groove 6 on a heat sealing machine base 1 through a shaft rod 9 matched with a bearing 10, a torsional spring 21 between the shaft rod 9 and the bearing 10 generates twisting force on the bearing 10, so that the rear plate 12 on the warping plate 8 is pushed into the inner bottom surface of the groove 6 through the torsion force of the torsional spring 21, a second ball 20 at the bottom end of the rear plate 12 is tightly propped against a reflective film penetrating and moving in the groove 6, the second ball 20 rolls along with the movement of the reflective film, the reflective film is moved, thermally pressed and limited, and the second ball 20 is always propped against the two sides of the surface of the reflective film in the groove 6;

or when the reflective film with a small area is separately thermally compressed, the locking nut 14 outside the bearing 10 is matched with the trapezoidal stud 15 on the shaft lever 9 to limit the rotation of the bearing 10 and the shaft lever 9, and simultaneously, the front plate 11 can be manually rotated up and down through the matching of the shaft lever 9 and the bearing 10, so that an operator can conveniently place the reflective film to be compressed in the groove 6 after manually moving the support rod 30 up and down, press the support rod 30 down again and move down through the rotation of the wane 8, so that the balls 19 at the bottom end of the support rod 30 are pressed and limited with the surface of the reflective film, the positioning and thermal sealing of the reflective film are realized, and the thermal sealing quality of the reflective film is maintained;

bearing 10 sets up lock nut 14 with axostylus axostyle 9 junction, when being thermal-closure to thinner reflective membrane, through lock nut 14 and the trapezoidal double-screw bolt 15 spiro union on the axostylus axostyle 9, to the locking of being connected of bearing 10 and axostylus axostyle 9, avoid bearing 10 and axostylus axostyle 9 to produce the rotation, make the second ball 20 that compresses tightly 19 bottoms on the subassembly 17 or rear plate 12 bottoms laminate gently with the surface of reflective membrane, the removal of cooperation reflective membrane is spacing in recess 6, realize the spacing removal to the reflective membrane, have the pressfitting under the state to reflective membrane location or spacing removal, the improvement is to reflective membrane processing yields.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.

Claims (8)

1. The utility model provides a reflective membrane high frequency heat-sealing machine, includes heat-sealing machine base (1), slides and locates heat-sealing machine main part (2) on heat-sealing machine base (1) and locate spacing subassembly (3) on heat-sealing machine base (1), its characterized in that: the T-shaped sliding plates (5) are arranged at the bottoms of the bases (4) on the left side and the right side of the bottom end of the heat sealing machine main body (2), sliding chutes (7) are arranged on the left side and the right side in grooves (6) in the top surface of the heat sealing machine base (1), and the heat sealing machine main body (2) is matched with the sliding chutes (7) through the T-shaped sliding plates (5) and is slidably arranged on the top surface of the heat sealing machine base (1);

the limiting assembly (3) comprises a warping plate (8) bent by 120 degrees through a front plate (11) and a rear plate (12), two bearings (10) arranged at the bending position of the warping plate (8) and connected with shaft levers (9) on the left side and the right side of the front end of the groove (6), and two locking nuts (14) sleeved outside the bearings (10) and used for locking the bearings (10) through rotation, wherein the left end of each locking nut (14) is in locking threaded connection with a trapezoidal stud (15) outside the shaft lever (9);

the rear wall of a U-shaped adjusting groove (16) on the front plate (11) is provided with a transverse sliding groove (18) for transversely sliding two pressing components (17), the bottom of the front end of each pressing component (17) is provided with a ball (19), and the pressing components (17) are parallel to the front plate (11);

and second balls (20) are arranged at the bottom of the tail end of the rear plate (12) at equal intervals.

2. A reflective film high-frequency heat sealing machine according to claim 1, characterized in that: and a torsion spring (21) which is in torsional connection with the inside of the bearing (10) is sleeved on the outer part of the shaft lever (9).

3. A reflective film high-frequency heat sealing machine according to claim 1, characterized in that: the end of recess (6) is equipped with and runs through and inside joint has draw-in groove (23) of locating part (22) with heat sealing machine base (1) rear, the rear end of locating part (22) is equipped with and is T type connection and just passes through spacing diaphragm (25) of bolt (24) and the rear fixed connection of heat sealing machine base (1) with locating part (22).

4. A reflective film high-frequency heat sealing machine according to claim 1, characterized in that: the U-shaped adjusting groove (16) on the front plate (11) is arranged below the high-frequency welding plate (26) on the heat sealing machine main body (2).

5. A reflective film high-frequency heat sealing machine according to claim 1, characterized in that: the bottom of the heat sealing machine base (1) is provided with a storage cabinet (27) which supports the heat sealing machine base (1) and stores the reflective film.

6. A reflective film high-frequency heat sealing machine according to claim 1, characterized in that: compress tightly subassembly (17) including slide block (29) of locating in horizontal spout (18) in the slip, be T type level fixed connection's branch (30) with slide block (29), ball (19) inlay the terminal bottom of locating branch (30).

7. The high-frequency heat sealing machine for a reflective film according to claim 6, wherein: the pressing ends of the supporting rod (30), the front plate (11) and the rear plate (12) are all arranged in an arc-shaped structure.

8. The high-frequency heat sealing machine for a reflective film according to claim 6, wherein: and rubber blocks (31) which are convex and tightly abutted against the inner top surface and the bottom surface of the transverse sliding groove (18) are arranged on the upper end surface and the lower end surface of the sliding block (29).

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