CN220481919U - Slitting device for car film - Google Patents

Abstract

The utility model discloses a slitting device for a vehicle film, and aims to solve the problems that a connecting structure of a supporting vertical plate and a supporting transverse plate is unstable, position adjustment is inflexible and an arc-shaped notch cannot be cut. According to the utility model, the screw rod and the driving block are arranged on the supporting transverse plate to realize the requirement adjustment on the position of the supporting transverse plate, the screw rod and the driving block can limit the supporting vertical plate to prevent the supporting vertical plate from falling off, the backing plate capable of moving along with the supporting transverse plate is arranged to facilitate the cutting of the vehicle die, and the sliding block, the screw rod and the second clamp are arranged to realize the bending of the blade into a proper radian, so that the variable cutting requirement on the vehicle film is met.

Description

Slitting device for car film

Technical Field

The utility model relates to the field of stamping, in particular to a slitting device for a car film.

Background

The automobile film is formed by attaching a film-shaped object, also called a solar film or an explosion-proof heat-insulating film, to front and rear windshields, side window glass and sunroofs of a vehicle. The solar energy shielding film mainly has the functions of blocking ultraviolet rays, blocking part of heat, preventing injury caused by sudden burst of glass and the like, and simultaneously achieves the aim of protecting personal privacy according to the unidirectional perspective performance of the solar membrane.

Most of the existing car films are cut by manpower, the accuracy of the cut strips cannot be guaranteed by the manual cut strips, dangers are caused when the cut strips are easily cut off the side, the fatigue strength of operators can be increased after long-time work, and the working efficiency is reduced. In order to solve the problems, chinese patent with the authority of CN212072048U discloses a slitting device for a vehicle-mounted film, which is designed with a first bracket and a second bracket, wherein the first bracket is connected with a connecting plate in a sliding way and a ball screw driving mechanism for driving the connecting plate to move; meanwhile, the utility model basically realizes automatic operation, improves the working efficiency and reduces the dangers.

But the device support riser is connected with the support diaphragm through only a spacer pin and spacing hole, although can adjust the position of support riser on the support diaphragm, but connection structure is unstable, at the in-process of cutting pad pasting, if the pad pasting is better not cut off, still probably jack up the support riser under the effect of cylinder, the position adjustment is also inflexible, and along with the automobile outward appearance is more individualized, the figurative arc streamline of automobile is more and more, also need cut corresponding arc with the car mould when the pad pasting, but the device can only cut out sharp incision, can't satisfy the complex car membrane cutting demand more and more.

Based on the above, the utility model aims to provide a slitting device for a vehicle film, which solves the problems that the connecting structure of a supporting vertical plate and a supporting transverse plate is unstable, the position adjustment is inflexible, and an arc-shaped notch cannot be cut.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model aims to provide the slitting device for the vehicle film, and the requirements on the position of the supporting transverse plate are adjusted by arranging the second driving mechanism on the supporting transverse plate, the second driving mechanism can limit the supporting vertical plate to prevent the supporting vertical plate from falling out, and the blades are bent into a proper radian by arranging the sliding block, the screw rod and the second clamp, so that the variable slitting requirements on the vehicle film are met.

The technical aim of the utility model is realized by the following technical scheme: the utility model provides a cutting device of car pad pasting, includes first support and second support, be provided with the slide rail on the second support, sliding connection has connecting plate and drive connection board to carry out the ball actuating mechanism who removes on the first support, be provided with one end and its fixed connection's support diaphragm on the connecting plate, the other end of support diaphragm and the mobile terminal fixed connection of slide rail, be provided with the sliding tray on the support diaphragm, sliding connection has support riser in the sliding tray, be provided with the second actuating mechanism that the drive support riser moved on the support diaphragm, be provided with telescopic module on the support riser, telescopic module's the fixedly connected with lifter on the extension end, lifter and support riser sliding connection, be provided with first anchor clamps on the lifter, the both sides of support riser all are provided with the transversal lift groove of personally submitting the T style of calligraphy, both sides equal sliding connection has the screw rod on the slider, both sides the equal threaded connection of one end that the screw rod is close to the slider has the nut, both sides sliding connection has support riser, the other end clamp rotation of second anchor clamps have the second anchor clamps to insert the second end and the drive screw rod, the end is provided with the second end face of the screw rod fixed connection, the drive plate is connected with the end face of the second anchor clamps.

Through adopting above-mentioned technical scheme, when needs carry out automobile pad pasting and cut, place workstation and automobile pad pasting between first support and second support, fix the back to automobile pad pasting, it moves suitable position along the orbit of sliding tray to support the riser through actuating mechanism drive, rethread telescopic assembly passes through lifter plate drive blade and moves down, and then cut automobile pad pasting, then it is still through ball screw actuating mechanism drive support diaphragm to go on reciprocating through the telescopic assembly messenger blade rising reset user, and then drive the cutter piece and remove, realize cutting width adjustment to automobile pad pasting, still can pass through rotatory both sides nut, make the screw rod drive the both ends of blade to slider direction remove, realize that the demand will have the blade of better deformability and crooked into suitable radian, and then satisfy the changeable demand of cutting to automobile pad pasting.

The utility model is further provided with: the telescopic component is an air cylinder.

The utility model is further provided with: the inner wall of the sliding groove or the supporting vertical plate is rotationally connected with a plurality of first universal balls, and the inner wall of the lifting groove or the sliding block is rotationally connected with a second universal ball.

The utility model is further provided with: the first clamp and the second clamp comprise a first clamp plate and a second clamp plate, bolts are connected to the second clamp plate in a sliding manner, the other ends of the bolts are in threaded connection with the first clamp plate, the first clamp plate in the first clamp plate is fixedly connected with the lifting plate, the first clamp plate in the second clamp plate is respectively connected with screw rods on the two sides in a rotating manner, and a plurality of mounting grooves for the bolts to pass through are formed in the blade.

The utility model is further provided with: both sides of the blade are provided with adjusting grooves for the bolts to slide.

The utility model is further provided with: and a backing plate is detachably connected between the moving end of the sliding rail and the connecting plate.

In summary, the utility model has the following beneficial effects:

according to the utility model, the screw rod and the driving block are arranged on the supporting transverse plate to realize the requirement adjustment on the position of the supporting transverse plate, the screw rod and the driving block can limit the supporting vertical plate to prevent the supporting vertical plate from falling off, the backing plate capable of moving along with the supporting transverse plate is arranged to facilitate the cutting of the vehicle die, and the sliding block, the screw rod and the second clamp are arranged to realize the bending of the blade into a proper radian, so that the variable cutting requirement on the vehicle film is met.

Drawings

FIG. 1 is a schematic view of the structure of the present utility model showing the overall structure of a slitting device;

FIG. 2 is a second schematic structural view of the present utility model showing the positional relationship between the ball screw drive mechanism and the support cross plate;

FIG. 3 is an enlarged view of portion A of FIG. 1, showing the positional relationship of the adjustment slot and the bolt;

FIG. 4 is an enlarged view of portion B of FIG. 2, showing the relationship of the blade, screw, slider and nut;

FIG. 5 is an enlarged view of portion C of FIG. 2, showing the positional relationship of the support cross plate, support riser, drive block and connecting plate;

fig. 6 is a schematic structural view of the present utility model, showing the positional relationship of the first clamp, the second clamp, the blade, the supporting riser and the lifter plate.

In the figure: 1. a first bracket; 2. a second bracket; 3. a slide rail; 4. a connecting plate; 5. a ball screw driving mechanism; 6. a supporting cross plate; 7. a sliding groove; 8. a supporting vertical plate; 9. a second driving mechanism; 10. a telescoping assembly; 11. a lifting plate; 12. a first clamp; 13. a lifting groove; 14. a slide block; 15. a screw; 16. a nut; 17. a second clamp; 18. a blade; 19. a driving block; 20. a driving groove; 21. a screw rod; 22. a universal ball I; 23. a universal ball II; 24. a clamping plate I; 25. a clamping plate II; 26. a bolt; 27. an adjustment tank; 28. a backing plate.

Detailed Description

In order to better understand the technical solutions of the present utility model, the following description will be made in detail with reference to the accompanying drawings and specific embodiments, and it should be noted that, without conflict, the embodiments of the present application and features in the embodiments may be combined with each other.

In the description of the present utility model, it should be noted that the positional or positional relationship indicated by the terms such as "upper", "lower", "inner", "outer", "top/bottom", etc. are based on the positional or positional relationship shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "sleeved," "connected," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

The present utility model will be described in detail below with reference to the accompanying drawings.

The utility model provides a cutting device of car pad pasting, as shown in fig. 1 through 6, including first support 1 and second support 2, fixedly connected with slide rail 3 on the second support 2, sliding connection has connecting plate 4 and installs the ball actuating mechanism 5 that drive connecting plate 4 removed on the first support 1 (ball actuating mechanism is the prior art in the contrast file, just need not expand here and repeating the description), can dismantle between the removal end of slide rail 3 and the connecting plate 4 and be connected with backing plate 28. The connecting plate 4 is provided with a supporting transverse plate 6 with one end fixedly connected with the supporting transverse plate, the other end of the supporting transverse plate 6 is fixedly connected with the moving end of the sliding rail 3, the supporting transverse plate 6 is provided with a sliding groove 7, a supporting vertical plate 8 is connected in a sliding manner in the sliding groove 7, and a plurality of universal balls 22 are rotatably connected on the inner wall of the sliding groove 7 or the supporting vertical plate 8.

The support transverse plate 6 is provided with a second driving mechanism 9 for driving the support vertical plate 8 to move, the second driving mechanism 9 comprises a hand wheel, the lower end face of the support vertical plate 8 is fixedly connected with a driving block 19, the support transverse plate 6 is provided with a driving groove 20 for the driving block 19 to insert and move, one end of the hand wheel is provided with a screw rod 21 fixedly connected with the hand wheel, the other end of the screw rod 21 is rotationally connected with the inner wall of the driving groove 20, and the driving block 19 is in threaded connection with the screw rod 21.

The telescopic assembly 10 is arranged on the supporting vertical plate 8, the telescopic assembly 10 is an air cylinder, the lifting plate 11 is fixedly connected to the extending end of the telescopic assembly 10, the lifting plate 11 is in sliding connection with the supporting vertical plate 8, the lifting plate 11 is provided with a first clamp 12, lifting grooves 13 with T-shaped cross sections are formed in two sides of the supporting vertical plate 8, sliding blocks 14 are slidably connected in the lifting grooves 13 on two sides, a plurality of universal balls two 23 are rotatably connected to the inner walls of the lifting grooves 13 or the sliding blocks 14, screws 15 are slidably connected to the sliding blocks 14 on two sides, nuts 16 are threadably connected to one ends of the screws 15 on two sides, second clamps 17 are rotatably connected to the other ends of the screws 15 on two sides, and blades 18 are arranged between the first clamps 12 and the second clamps on two sides.

The first clamp 12 and the second clamp 17 comprise a first clamp plate 24 and a second clamp plate 25, the second clamp plate 25 is connected with a bolt 26 in a sliding manner, the other end of the bolt 26 is in threaded connection with the first clamp plate 24, the first clamp plate 24 in the first clamp 12 is fixedly connected with the lifting plate 11, the first clamp plates 24 in the second clamp 17 on two sides are respectively connected with the screw rods 15 on two sides in a rotating manner, a plurality of mounting grooves for the bolt 26 to pass through are formed in the blade 18, and adjusting grooves 27 for the bolt 26 to slide are formed in two sides of the blade 18.

When the automobile film is required to be cut, the workbench and the automobile film are placed between the first bracket 1 and the second bracket 2, the automobile film is positioned between the base plate 28 and the blade 18, after the automobile film is fixed, the supporting vertical plate 8 is driven to move to a proper position along the track of the sliding groove 7 through the hand wheel, the screw rod 21 and the driving block 19, and the first universal ball can reduce the friction force between the supporting vertical plate 8 and the inner wall of the sliding groove 7, so that the supporting vertical plate 8 moves more smoothly. The blade 18 is driven to move downwards through the air cylinder and the lifting plate 11, the automobile film is cut, the friction force between the sliding block 14 and the inner wall of the lifting groove 13 can be reduced by the universal ball II, the sliding block 14 moves more smoothly, the backing plate 28 can play a supporting role on the automobile film, and the blade 18 is convenient to cut the automobile film. The blade 18 is then raised by the cylinder to reset.

The user can drive through ball screw actuating mechanism 5 and support diaphragm 6 and carry out the back-and-forth movement, and then drive and cut blade 18 and backing plate 28 and remove, realize cutting width adjustment to the automobile pad pasting, still can drive the both ends of blade 18 through rotatory both sides nut 16, make screw 15 and remove to slider 14 direction, realize the demand and will have the blade 18 of better deformability crooked suitable radian, and then can cut the car membrane into the arc, satisfy the changeable demand of cutting to the automobile pad pasting, after the blade 18 crooked, bolt 26 in the second anchor clamps 17 can slide in adjustment groove 27 and carry out position adjustment, avoid the blade 18 to be restricted by screw 15 and the condition that can't crooked takes place.

The above description is only a preferred embodiment of the present utility model, and the protection scope of the present utility model is not limited to the above examples, and all technical solutions belonging to the concept of the present utility model belong to the protection scope of the present utility model. It should be noted that modifications and adaptations to the present utility model may occur to one skilled in the art without departing from the principles of the present utility model and are intended to be within the scope of the present utility model.

Claims (6)

1. The utility model provides a cutting device of car pad pasting, includes first support (1) and second support (2), be provided with slide rail (3) on second support (2), sliding connection has connecting plate (4) and ball actuating mechanism (5) that drive connecting plate (4) removed on first support (1), be provided with one end and its fixed connection's support diaphragm (6) on connecting plate (4), the other end of support diaphragm (6) and the removal end fixed connection of slide rail (3), its characterized in that: the utility model discloses a blade cutter, including supporting diaphragm (6), be provided with sliding tray (7) on supporting diaphragm (6), sliding connection has supporting riser (8) in sliding tray (7), be provided with second actuating mechanism (9) that drive supporting riser (8) moved on supporting diaphragm (6), be provided with telescopic subassembly (10) on supporting riser (8), fixedly connected with lifter plate (11) on the extension end of telescopic subassembly (10), lifter plate (11) and supporting riser (8) sliding connection, be provided with first anchor clamps (12) on lifter plate (11), both sides of supporting riser (8) all are provided with lifting groove (13) that the cross-section is the T style of calligraphy, both sides in lifting groove (13) all sliding connection has slider (14), both sides all sliding connection has screw rod (15) on slider (14), both sides screw rod (15) are close to one end threaded connection of slider (14) has nut (16), both sides the other end of screw rod (15) all rotates and is connected with second anchor clamps (17), first anchor clamps (12) and second end face (18) are connected with between supporting riser (8), the support transverse plate (6) is provided with a driving groove (20) for inserting and moving the driving block (19), the hand wheel is provided with a screw rod (21) with one end fixedly connected with the hand wheel, the other end of the screw rod (21) is rotationally connected with the driving groove (20), and the driving block (19) is in threaded connection with the screw rod (21).

2. The slitting device for automotive stickers according to claim 1, wherein: the telescopic component (10) is a cylinder.

3. The slitting device for automotive stickers according to claim 1, wherein: the inner wall of the sliding groove (7) or the supporting vertical plate (8) is rotationally connected with a plurality of first universal balls (22), and the inner wall of the lifting groove (13) or the sliding block (14) is rotationally connected with a second universal ball (23).

4. The slitting device for automotive stickers according to claim 1, wherein: the first clamp (12) and the second clamp (17) comprise a clamp plate I (24) and a clamp plate II (25), bolts (26) are connected to the clamp plate II (25) in a sliding mode, the other ends of the bolts (26) are in threaded connection with the clamp plate I (24), the clamp plate I (24) in the first clamp (12) is fixedly connected with the lifting plate (11), the clamp plate I (24) in the second clamp (17) is respectively connected with the screw rods (15) on two sides in a rotating mode, and a plurality of mounting grooves for the bolts (26) to penetrate are formed in the blade (18).

5. The slitting device for automotive stickers according to claim 4, wherein: both sides of the blade (18) are provided with adjusting grooves (27) for sliding the bolts (26).

6. The slitting device for automotive stickers according to claim 1, wherein: a backing plate (28) is detachably connected between the moving end of the sliding rail (3) and the connecting plate (4).