CN210998875U

CN210998875U - Device is tailor with PVC printing film to house ornamentation

Info

Publication number: CN210998875U
Application number: CN201921880868.XU
Authority: CN
Inventors: 蔡文君; 赵燊达
Original assignee: Hangzhou Danshili Decoration Co ltd
Current assignee: Hangzhou Danshili Decoration Co ltd
Priority date: 2019-11-04
Filing date: 2019-11-04
Publication date: 2020-07-14
Anticipated expiration: 2029-11-04

Abstract

The utility model discloses a PVC printing film cutting device for home decoration, which comprises a base plate, a cutting blade and an end plate, wherein a groove is arranged at the middle position of the upper surface of the base plate, guide rail plates are arranged above the left side and the right side of the base plate, rollers are connected above the inner parts of the guide rail plates, and the left and right ends of the roller are rotatably connected with supporting rods, a fixing frame is arranged above the supporting rods, a cross rod is fixed between the inner sides of the fixing frames, the outer wall of the cross rod is sleeved with a casing, the cutting blade is clamped at the middle position in the casing, and the right side of the sleeve shell is in threaded connection with a fixing bolt, the rear side of the cutting blade is provided with a handle, the front side and the rear side of the base plate are both fixed with side plates, and the inner sides of the side plates are connected with limiting plates, the end plates are respectively arranged at the front end and the rear end of the guide rail plate, and sleeves are arranged inside the end plates. This PVC printing film cutting device for house ornamentation has effectively avoided cutting the in-process and has taken place the tangent line skew, has strengthened the regularity when cutting.

Description

Device is tailor with PVC printing film to house ornamentation

Technical Field

The utility model relates to a cutting equipment technical field specifically is a device is tailor to PVC printing film for house ornamentation.

Background

The PVC mainly comprises polyvinyl chloride, is yellowish, semitransparent and glossy, and is a common product: the PVC printing film is a PVC film with patterns changed on the surface by printing, and is commonly used as a packaging material in home decoration.

PVC printing film for house ornamentation on the existing market needs to be neatly cut, but because the thickness of current PVC printing film is thinner, difficult fixed when cutting, manual cutting very easily leads to the incision not neat, and the tangent line takes place the skew, has then led to the fact the extravagant problem to a certain extent to the material, for this reason, we provide a PVC printing film for house ornamentation and cut out the device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a device is tailor to PVC printing membrane for house ornamentation to solve the PVC printing membrane for house ornamentation on the existing market that proposes among the above-mentioned background and need go on neatly tailorring, but because the thickness of current PVC printing membrane is thinner, difficult fixed when tailorring, it is very easily uneven to lead to the incision to manually cut, and the tangent line takes place to squint, has caused the problem of the waste to a certain extent to the material then.

In order to achieve the above object, the utility model provides a following technical scheme: a PVC printing film cutting device for home decoration comprises a base plate, cutting blades and an end plate, wherein a groove is formed in the middle position of the upper surface of the base plate, guide rail plates are arranged above the left side and the right side of the base plate, idler wheels are connected to the upper portion of the inside of each guide rail plate, supporting rods are rotatably connected to the left side and the right side of each idler wheel, fixing frames are mounted above the supporting rods, a cross rod is fixed between the inner sides of the fixing frames, a casing is sleeved on the outer wall of the cross rod, the cutting blades are clamped in the middle position of the inside of the casing, a fixing bolt is connected to the right side of the casing in a threaded manner, a handle is mounted at the rear side of each cutting blade, side plates are fixed to the front side and the rear side of the base plate, limiting plates are connected to the inner sides of the side plates, the end plates are respectively, and the outside of the movable rod is sleeved with a return spring.

Preferably, the size between the roller and the guide rail plate is matched, and the vertical central line of the guide rail plate is perpendicular to the horizontal central line of the base plate.

Preferably, the inner wall of cover shell and the outer wall of horizontal pole closely laminate, and mutually support between cover shell and the horizontal pole and constitute rotating-structure.

Preferably, the middle position of the casing is provided with a clamping groove, the cutting blade passes through the clamping groove and the casing to form a clamping structure, and the fixing bolt penetrates through the cutting blade and the inside of the casing.

Preferably, the upper surface of the side plate is uniformly provided with scale marks which are bilaterally symmetrical about the vertical center line of the groove.

Preferably, the sleeve and the movable rod are matched with each other to form a telescopic structure, and the end plate and the base plate form an elastic structure through the return spring.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the PVC printing film cutting device for home decoration is provided with the rollers which can roll in the guide rail plates so as to drive the cutting blade to move back and forth, and the two guide rail plates are arranged to be perpendicular to the base plate and are bilaterally symmetrical with respect to the groove, so that the cutting blade can cut along the upper part of the groove in the moving process, a straight cutting mark is obtained, and the tangential deviation in the cutting process is effectively avoided;

2. the cutting blade is fixed on the sleeve shell through the connecting effect of the fixing bolt, so that the cutting blade can be maintained and replaced at the later stage, the corresponding cutting length is determined through comparing the scale marks, the size of the cut PVC printing film is more accurate, unnecessary consumption of the PVC printing film is reduced, the positions where the PVC printing film is placed are limited by the limiting plates on the two sides, and the alignment property during cutting is further enhanced;

3. set up the movable rod and can stretch out and draw back at intraductal portion of cover, so that carry out spacing fixed to reset spring, be favorable to strengthening reset spring to the supporting effect of end board simultaneously, when end board and guide rail board press at the substrate surface, reset spring is in the extension state, so as to improve the compactness of pressfitting, the guide rail board can utilize reset spring's elastic action to push down PVC printing film, thereby effectively fix PVC printing film, be favorable to improving the incision regularity when cutting, avoid causing the unnecessary waste to the material.

Drawings

FIG. 1 is a schematic view of a partial structure of a front view cross section of the installation of a guide rail plate and a base plate of the present invention;

FIG. 2 is a schematic top view of the present invention;

FIG. 3 is a schematic view of a partial enlarged structure at A in FIG. 2 according to the present invention;

fig. 4 is a schematic view of the partial structure of the front cross section of the terminal board and the substrate of the present invention.

In the figure: 1. a substrate; 2. a groove; 3. a guide rail plate; 4. a roller; 5. a strut; 6. a fixed mount; 7. a cross bar; 8. a housing; 9. cutting a blade; 10. fixing the bolt; 11. a handle; 12. a side plate; 13. a limiting plate; 14. an end plate; 15. a sleeve; 16. a movable rod; 17. a return spring; 18. scale lines are marked.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a cutting device for a PVC printing film for home decoration comprises a base plate 1, a groove 2, a guide rail plate 3, rollers 4, support rods 5, a fixing frame 6, a cross rod 7, a sleeve shell 8, a cutting blade 9, a fixing bolt 10, a handle 11, side plates 12, a limiting plate 13, an end plate 14, a sleeve 15, a movable rod 16, a reset spring 17 and scale marks 18, wherein the groove 2 is formed in the middle position of the upper surface of the base plate 1, the guide rail plate 3 is arranged above the left side and the right side of the base plate 1, the rollers 4 are connected above the inner part of the guide rail plate 3, the support rods 5 are rotatably connected with the left end and the right end of each roller 4, the fixing frame 6 is arranged above each support rod 5, the cross rod 7 is fixed between the inner sides of the fixing frame 6, the sleeve shell 8 is sleeved on the outer wall of the cross rod 7, the cutting blade 9 is clamped in the middle position of the inner part of the, the vertical central line of the guide rail plate 3 is perpendicular to the horizontal central line of the base plate 1, the rollers 4 are arranged to roll in the guide rail plate 3 so as to drive the cutting blade 9 to move back and forth, the two guide rail plates 3 are arranged to be perpendicular to the base plate 1 and symmetrical left and right relative to the groove 2, so that the cutting blade 9 can cut along the upper part of the groove 2 all the time in the moving process, a straight cut mark is obtained, and the tangent deviation in the cutting process is effectively avoided;

the inner wall of the sleeve 8 is tightly attached to the outer wall of the cross rod 7, the sleeve 8 and the cross rod 7 are mutually matched to form a rotating structure, the sleeve 8 and the cross rod 7 can rotate, so as to drive the cutting blade 9 to rotate through the rotating action of the sleeve 8, when the cutting blade 9 rotates downwards, can be cut, when the cutting knife rotates upwards, the cutting can be finished, the use is more convenient, the middle position of the casing 8 is provided with a clamping groove, the cutting blade 9 forms a clamping structure with the casing 8 through the clamping groove, and the fixing bolt 10 is penetrated in the cutting blade 9 and the inside of the jacket 8, the cutting blade 9 is fixed on the jacket 8 through the connecting action of the fixing bolt 10, the fixing bolt 10 can be screwed out from the inside of the jacket 8, after the fixing bolt 10 is screwed out, the cutting blade 9 is clamped on the sleeve shell 8, and the clamping connection and the disassembly are convenient, so that the cutting blade 9 can be maintained and replaced at the later stage;

the rear side of the cutting blade 9 is provided with a handle 11, the front side and the rear side of the base plate 1 are both fixed with side plates 12, the inner sides of the side plates 12 are connected with limit plates 13, end plates 14 are respectively arranged at the front end and the rear end of the guide rail plate 3, sleeves 15 are arranged inside the end plates 14, movable rods 16 are connected below the sleeves 15, return springs 17 are sleeved outside the movable rods 16, the sleeves 15 and the movable rods 16 are matched with each other to form a telescopic structure, the end plates 14 form an elastic structure with the base plate 1 through the return springs 17, one end of each movable rod 16 is fixed with the base plate 1, the other end of each movable rod 16 is inserted inside the corresponding sleeve 15 and can be stretched inside the corresponding sleeve 15, so that the return springs 17 can be limited and fixed, the supporting effect of the return springs 17 on the end plates 14 can be enhanced, and when the end plates 14 and the guide rail plate 3 are pressed on the, so as to improve the tightness of the pressing, the guide rail plate 3 can press the PVC printing film by using the elastic action of the reset spring 17, thereby effectively fixing the PVC printing film, being beneficial to improving the incision neatness during cutting, avoiding unnecessary waste of materials, the upper surface of the side plate 12 is uniformly provided with scale marks 18, the scale marks 18 are bilaterally symmetrical about the vertical central line of the groove 2, the scale marks 18 are arranged to be distributed along the horizontal direction of the side plate 12, so that when the PVC printing film is cut, the corresponding cutting length can be determined by comparing the scale marks 18, the size of the cut PVC printing film is more accurate, being beneficial to reducing the unnecessary consumption of the PVC printing film, and the limiting plates 13 at the two sides limit the position for placing the PVC printing film, so that the PVC printing film is in a mutually perpendicular state with the guide rail plate 3 after being placed on the base plate 1, further enhancing the trim when cutting.

The working principle is as follows: for the PVC printing film cutting device for home decoration, firstly, the whole device is placed on a desktop, the bottom surface of a substrate 1 is contacted with the desktop, then a cross rod 7 is lifted upwards, the cross rod 7 drives a guide rail plate 3 to move upwards through a fixed frame 6 and a roller 4, the guide rail plate 3 drives end plates 14 at two ends to move upwards, the end plates 14 drive a sleeve 15 to move upwards, a movable rod 16 extends out of the sleeve 15, a reset spring 17 is driven to extend, the guide rail plate 3 and the end plates 14 leave the upper surface of the substrate 1, then a PVC printing film to be cut is stuffed from the left side of the substrate 1, the PVC printing film is limited between two limiting plates 13, the PVC printing film is tightly attached to the limiting plate 13 at the front end, then the PVC printing film passes through gaps generated between the guide rail plate 3 and the end plates 14 and the substrate 1, and then the cutting length of the PVC printing film is adjusted according to scale marks 18 on the side plates, then the cross rod 7 is loosened, the guide rail plate 3 and the end plate 14 fall back under the elastic action of the return spring 17, and the PVC printing film is pressed;

then holding the handle 11, pressing the handle 11 backwards, the handle 11 driving the sleeve 8 to rotate around the cross bar 7, making the tip of the cutting blade 9 far away from the PVC printed film, pushing the handle 11 towards the front end, the handle 11 driving the roller 4 to rotate relative to the support bar 5, the roller 4 rolling forwards along the guide rail plate 3 until abutting against the end plate 14, then pressing the handle 11 downwards towards the front side, making the tip of the cutting blade 9 contact the PVC printed film, the cutting blade 9 pressing into the groove 2, then pulling the handle 11 towards the back side, the handle 11 driving the cutting blade 9 to cut on the PVC printed film, and the roller 4 rolling backwards along the guide rail plate 3 until the cutting is completed, when the cutting blade 9 needs to be replaced, firstly loosening the fixing bolt 10, after screwing down the fixing bolt 10, lifting up the handle 11, the handle 11 driving the blade 9 to separate from the sleeve 8, and then replacing the new cutting blade 9, the whole using process of the PVC printing film cutting device for home decoration is completed.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a device is tailor to PVC printing film for house ornamentation, includes base plate (1), cuts blade (9) and end board (14), its characterized in that: the cutting tool is characterized in that a groove (2) is formed in the middle position of the upper surface of the base plate (1), guide rail plates (3) are arranged above the left side and the right side of the base plate (1), rollers (4) are connected to the upper portion of the inside of each guide rail plate (3), supporting rods (5) are rotatably connected to the left end and the right end of each roller (4), fixing frames (6) are mounted above the supporting rods (5), transverse rods (7) are fixed between the inner sides of the fixing frames (6), sleeve cases (8) are sleeved on the outer walls of the transverse rods (7), cutting blades (9) are clamped in the middle positions of the inside of the sleeve cases (8), fixing bolts (10) are connected to the right side of the sleeve cases (8) in a threaded mode, handles (11) are mounted on the rear sides of the cutting blades (9), side plates (12) are fixed to the front side and the rear side of the, the end plate (14) is respectively arranged at the front end and the rear end of the guide rail plate (3), a sleeve (15) is arranged inside the end plate (14), a movable rod (16) is connected below the sleeve (15), and a reset spring (17) is sleeved on the outer side of the movable rod (16).

2. The PVC printing film cutting device for home decoration according to claim 1, characterized in that: the size of the roller (4) is matched with that of the guide rail plate (3), and the vertical central line of the guide rail plate (3) is vertical to the horizontal central line of the substrate (1).

3. The PVC printing film cutting device for home decoration according to claim 1, characterized in that: the inner wall of the casing (8) is tightly attached to the outer wall of the cross rod (7), and the casing (8) and the cross rod (7) are matched with each other to form a rotating structure.

4. The PVC printing film cutting device for home decoration according to claim 1, characterized in that: the middle position of the casing (8) is provided with a clamping groove, the cutting blade (9) forms a clamping structure with the casing (8) through the clamping groove, and the fixing bolt (10) penetrates through the cutting blade (9) and the casing (8).

5. The PVC printing film cutting device for home decoration according to claim 1, characterized in that: the upper surface of the side plate (12) is uniformly provided with scale marks (18), and the scale marks (18) are bilaterally symmetrical about the vertical center line of the groove (2).

6. The PVC printing film cutting device for home decoration according to claim 1, characterized in that: the sleeve (15) and the movable rod (16) are matched with each other to form a telescopic structure, and the end plate (14) and the base plate (1) form an elastic structure through the return spring (17).