CN111496869A - Die-cutting rule positioning device for release film - Google Patents

Abstract

The invention discloses a die-cutting rule positioning device of a release film, which comprises a carrying plate, wherein a supporting plate is arranged below the carrying plate, the top of the supporting plate is fixedly connected with a threaded sleeve, a first lead screw is arranged in the threaded sleeve, the top of the first lead screw is fixedly connected with the bottom of the carrying plate, the carrying plate is connected with the supporting plate through a limiting assembly, a top plate is arranged above the carrying plate, the bottom of the top plate is provided with a die-cutting rule body, the top plate is connected with the carrying plate through two electric push rods, the top of the carrying plate is fixedly connected with two fixing rods, two sides of the die-cutting rule body are fixedly connected with connecting plates, the bottom of each connecting plate is fixedly connected with a limiting rod, the tops. According to the die-cutting rule positioning device for the release film, the mounting position of the die-cutting rule body is positioned, so that the position deviation during mounting is avoided, the stable up-and-down lifting of the die-cutting rule body is ensured, and the cutting accuracy is improved.

Description

A die-cutting knife positioning device for release film

technical field

The invention relates to the technical field of positioning devices, in particular to a positioning device for a die-cutting knife of a release film.

Background technique

Release film refers to a film that can be differentiated on the surface of the film. The release film is not sticky or slightly sticky after contact with a specific material under limited conditions. When the release film is processed, the release film should be adjusted according to different needs. For cutting, a die-cutting knife needs to be used in the process of cutting the release film. The position of the die-cutting knife may deviate during the actual installation process, which will affect the actual cutting accuracy and thus the actual production quality. , is not convenient for practical use.

SUMMARY OF THE INVENTION

The purpose of the present invention is to provide a die-cutting knife positioning device for a release film, which can effectively solve the need for a die-cutting knife in the process of cutting the release film in the above-mentioned background technology. There may be deviations in the middle position, which will affect the accuracy of the actual cutting, thereby affecting the actual production quality and inconvenient for practical use.

To achieve the above object, the present invention provides the following technical solutions:

A die-cutting knife positioning device for a release film, comprising an object carrier, a support plate is arranged below the object carrier, a threaded sleeve is fixedly connected to the top of the support plate, and a first threaded sleeve is arranged in the threaded sleeve. A screw rod, the top of the first screw rod is fixedly connected with the bottom of the object carrier, the object carrier and the support plate are connected by a limit assembly, a top board is arranged above the object carrier, and the bottom of the top board is A die-cutting knife body is provided, the top plate and the carrier plate are connected by two electric push rods, the top of the carrier plate is fixedly connected with two fixing rods, and the two sides of the die-cutting knife body are fixedly connected with connections The bottom of the connecting plate is fixedly connected to a limit rod, the top of the fixed rod is provided with a groove, the bottom inner wall of the groove is provided with a through hole, and the bottom of the limit rod is fixedly connected with a guide block, so The guide block is matched with the groove, the through hole is matched with the limit rod, the top of the top plate is provided with two adjustment holes, the adjustment holes are provided with a second screw rod, the second screw rod The bottom of the die-cutting knife body is fixedly connected with the top of the die-cutting knife body, and a nut located on the top of the top plate is sleeved on the outside of the second screw rod.

Preferably, a first handle is fixedly connected to both sides of the nut, and an anti-skid cover is provided on the outside of the first handle.

Preferably, the limiting assembly includes two fixing sleeves arranged at the bottom of the object carrier, the fixing sleeves are fixedly connected with the object carrier, the fixing sleeves are provided with a limiting column, and the top of the support plate is provided with There are two limit slots, and the bottom ends of the limit posts extend into the limit slots.

Preferably, one side of the limiting column is fixedly connected with a second handle located between the fixing sleeve and the support plate.

Preferably, an anti-skid pad is fixedly connected to the bottom of the support plate.

Preferably, the groove is an inverted circular truncated structure, and the guide block is a conical structure.

Preferably, a washer located between the nut and the top plate is sleeved on the outside of the second screw rod.

Compared with the prior art, the beneficial effects of the present invention are:

(1) By setting the carrier plate, the top plate, the die cutter body, the electric push rod, the fixed rod, the limit rod, the groove, the through hole, the guide block, the adjustment hole, the second screw rod, the nut, and the first handle In cooperation with the gasket, the installation position of the die-cutting knife body is positioned to avoid position deviation during installation, and at the same time, the die-cutting knife body can be stably raised up and down, which improves the cutting accuracy.

(2) By setting the object carrier plate, the support plate, the threaded sleeve, the first screw rod and the cooperating action of the limit components, it is convenient to adjust the height of the object carrier plate according to the actual needs, which improves the convenience.

Description of drawings

1 is a schematic diagram of the overall structure of a die-cutting knife positioning device for a release film of the present invention;

2 is a front view of a die-cutting knife positioning device for a release film of the present invention;

FIG. 3 is a partial enlarged schematic diagram of the position A in FIG. 1 .

In the figure: 1. Loading plate; 2. Supporting plate; 3. Threaded sleeve; 4. First screw rod; 5. Top plate; 6. Die-cutting knife body; 7. Electric push rod; 8. Fixed rod; 9. Limit rod; 10, groove; 11, through hole; 12, guide block; 13, adjustment hole; 14, second screw rod; 15, nut; 16, first handle; 17, anti-skid sleeve; 18, fixed sleeve; 19, limit post; 20, limit slot; 21, second handle; 22, anti-skid pad; 23, gasket.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

Please refer to FIG. 1 to FIG. 3, the present invention provides a technical solution:

A die-cutting knife positioning device for a release film, as shown in Figures 1 to 3, includes an object carrier 1, a support plate 2 is arranged below the object carrier 1, and the top of the support plate 2 is fixedly connected There is a threaded sleeve 3, a first screw rod 4 is arranged in the threaded sleeve 3, the top of the first screw rod 4 is fixedly connected with the bottom of the object carrier 1, and the object carrier 1 and the support plate 2 pass through the limit. The top plate 5 is provided above the object carrier 1, and the bottom of the top plate 5 is provided with a die-cutting knife body 6. The top plate 5 and the object carrier 1 are connected by two electric push rods 7, so The top of the carrier plate 1 is fixedly connected with two fixing rods 8, the two sides of the die-cutting knife body 6 are fixedly connected with connecting plates, and the bottom of the connecting plate is fixedly connected with a limit rod 9, and the fixing rods 8 There is a groove 10 on the top of the groove 10, a through hole 11 is formed on the bottom inner wall of the groove 10, and a guide block 12 is fixedly connected to the bottom of the limit rod 9, and the guide block 12 is matched with the groove 10. The through hole 11 is matched with the limit rod 9, the top of the top plate 5 is provided with two adjustment holes 13, the adjustment holes 13 are provided with a second screw rod 14, and the bottom of the second screw rod 14 is connected to the mold The top of the cutter body 6 is fixedly connected, and the outside of the second screw rod 14 is sleeved with a nut 15 located on the top of the top plate 5 .

Specifically, as shown in FIG. 3 , both sides of the nut 15 are fixedly connected with a first handle 16 , and an anti-slip sleeve 17 is sleeved on the outside of the first handle 16 .

Specifically, as shown in FIG. 1 and FIG. 2 , the limiting assembly includes two fixing sleeves 18 disposed at the bottom of the object carrier 1 , the fixing sleeves 18 are fixedly connected with the object carrier 1 , and the fixing sleeves 18 A limit post 19 is provided inside, and two limit slots 20 are formed on the top of the support plate 2 , and the bottom end of the limit post 19 extends into the limit slot 20 .

Specifically, as shown in FIGS. 1 and 2 , one side of the limiting column 19 is fixedly connected with a second handle 21 located between the fixing sleeve 18 and the support plate 2 .

Specifically, as shown in FIG. 1 and FIG. 2 , an anti-skid pad 22 is fixedly connected to the bottom of the support plate 2 .

Specifically, as shown in FIG. 1 , the groove 10 is an inverted circular truncated structure, and the guide block 12 is a conical structure.

Specifically, as shown in FIGS. 1 and 3 , a washer 23 located between the nut 15 and the top plate 5 is sleeved on the outside of the second screw rod 14 .

It should be noted that the present invention is a die-cutting knife positioning device for a release film. When in use, the die-cutting knife body 6 drives the second screw rod 14 to penetrate the adjustment hole 13 from bottom to top, thereby driving the gasket 23 and The nut 15 is sequentially sleeved on the outside of the second screw rod 14, and the electric push rod 7 drives the top plate 5 to move down, so that the guide block 12 is inserted into the groove 10, and the guide block 12 is inserted into the groove 10 through the cooperation of the guide block 12 and the groove 10. In the through hole 11, the limit rod 9 is finally inserted into the through hole 11. Through the cooperation of the limit rod 9 and the through hole 11, the position of the die-cutting knife body 6 is limited at this time, so as to ensure the die-cutting knife body 6 at this time. The installation position is accurate, and then turn the nut 15 to make the gasket 23 and the die-cutting knife body 6 clamp the top plate 5, and then complete the fixing of the die-cutting knife body 6, and locate the installation position of the die-cutting knife body 6 to avoid installation. When there is a deviation in the position, the die-cutting knife body 6 can be stably lifted up and down, and the cutting accuracy is improved. When the height of the carrier plate 1 needs to be adjusted, the two limit posts 19 are driven to move up, so that the limit posts 19 are moved upward. The bottom end is separated from the limiting slot 20, and then the two limiting columns 19 are used to drive the object carrier 1 to rotate, changing the length of the first screw rod 4 in the threaded sleeve 3, and then adjusting the height of the object carrier 1. After the adjustment is completed, The limit post 19 is driven to be inserted into the limit slot 20 again. Through the cooperation of the limit post 19 and the limit slot 20, the position of the object board 1 is limited at this time, and the height of the object board 1 can be easily adjusted according to actual needs. , which improves convenience.

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

Claims (7)

1. The utility model provides a from die-cutting rule positioner of type membrane which characterized in that: comprises a carrying plate (1), a supporting plate (2) is arranged below the carrying plate (1), a thread sleeve (3) is fixedly connected to the top of the supporting plate (2), a first lead screw (4) is arranged in the thread sleeve (3), the top of the first lead screw (4) is fixedly connected with the bottom of the carrying plate (1), the carrying plate (1) is connected with the supporting plate (2) through a limiting component, a top plate (5) is arranged above the carrying plate (1), a die cutting tool body (6) is arranged at the bottom of the top plate (5), the top plate (5) is connected with the carrying plate (1) through two electric push rods (7), two fixing rods (8) are fixedly connected to the top of the carrying plate (1), connecting plates are fixedly connected to two sides of the die cutting tool body (6), and a limiting rod (9) is fixedly connected to the bottom of each connecting plate, the top of dead lever (8) is seted up flutedly (10), through-hole (11) have been seted up to the bottom inner wall of recess (10), gag lever post (9) bottom fixedly connected with guide block (12), guide block (12) cooperate with recess (10), through-hole (11) and gag lever post (9) cooperate, two regulation holes (13) have been seted up at the top of roof (5), be equipped with second lead screw (14) in regulation hole (13), the bottom of second lead screw (14) and the top fixed connection of die-cutting rule body (6), the outside cover of second lead screw (14) is equipped with nut (15) that are located roof (5) top.

2. The mold cutter positioning device for release film according to claim 1, wherein: the anti-skidding nut is characterized in that first handles (16) are fixedly connected to two sides of the nut (15), and anti-skidding sleeves (17) are sleeved outside the first handles (16).

3. The mold cutter positioning device for release film according to claim 1, wherein: spacing subassembly is including setting up in two fixed covers (18) of carrying thing board (1) bottom, fixed cover (18) with carry thing board (1) fixed connection, be equipped with spacing post (19) in fixed cover (18), two spacing grooves (20) have been seted up at the top of backup pad (2), the bottom of spacing post (19) extends to in spacing groove (20).

4. The mold cutter positioning device for release film according to claim 3, wherein: one side of the limiting column (19) is fixedly connected with a second grip (21) positioned between the fixed sleeve (18) and the support plate (2).

5. The mold cutter positioning device for release film according to claim 1, wherein: the bottom of the supporting plate (2) is fixedly connected with an anti-skid pad (22).

6. The mold cutter positioning device for release film according to claim 1, wherein: the groove (10) is of an inverted round table-shaped structure, and the guide block (12) is of a conical structure.

7. The mold cutter positioning device for release film according to claim 1, wherein: and a gasket (23) positioned between the nut (15) and the top plate (5) is sleeved outside the second screw rod (14).

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