CN218802597U

CN218802597U - Accurate cross cutting positioner

Info

Publication number: CN218802597U
Application number: CN202222774957.4U
Authority: CN
Inventors: 卢方方
Original assignee: Hubei Heying Heavy Packaging Technology Co ltd
Current assignee: Hubei Heying Heavy Packaging Technology Co ltd
Priority date: 2022-10-21
Filing date: 2022-10-21
Publication date: 2023-04-07
Anticipated expiration: 2032-10-21

Abstract

The utility model relates to a cutting technical field, an accurate cross cutting positioner, including shell and workstation, the upper end of shell is equipped with the workstation, the upper end of shell is equipped with cross cutting positioner, cross cutting positioner includes motor and connecting block, the tip and the support frame of first bolt offset tightly, the tip and the connecting block of reciprocal lead screw rotate to be connected. Through twisting a plurality of threaded rods, the threaded rod rotates at the fixed block, threaded rod downstream, the threaded rod promotes first clamp plate downstream, first clamp plate lower extreme contacts article, twist and move the second bolt, the position of adjusting connection board, the connecting plate drives the motion of second clamp plate, the second clamp plate drives the slide motion, make first clamp plate and second clamp plate press at the edge that article will be cut, stop twisting threaded rod and second bolt, do not need staff to adjust threaded rod and second bolt repeatedly, make first clamp plate and second clamp plate fix a position article accurately.

Description

Accurate cross cutting positioner

Technical Field

The utility model relates to a cutting technical field specifically is an accurate cross cutting positioner.

Background

The die-cutting machine is mainly used for die cutting, laminating and die-cutting of some corresponding non-metal materials, non-setting adhesives, EVA (ethylene vinyl acetate), double faced adhesive tapes, mobile phone rubber mats and the like, and a printing product or a paperboard is rolled and cut into a certain shape by applying certain pressure through a coining plate by utilizing a steel knife, a hardware die and a steel wire, so that the die-cutting machine is important equipment for packaging and processing forming after printing.

For example, the name of the authorization bulletin number "CN 213320435U" is an accurate die cutting positioning device, although the problem of positioning and cutting the die by the existing accurate die cutting positioning device is solved. Still there is current accurate cross cutting positioner, utilize the staff to mention and carry the handle, carry and pull the handle and drive hold-down spring, hold-down spring pulling positioning pressure plate fixes article, the staff is as long as loosen and carry and pull the handle, positioning pressure plate just gets back to original position, put the workstation when the article, one hand not only will be held and is carried the handle, another hand still need put article at the workstation, need rectify article position repeatedly, lead to unable article to fix a position, cutting equipment can slide on the litter simultaneously, can adjust the location cutting of cutting equipment to article, but cutting equipment does not have fixedly, cutting equipment is when cutting article, cutting equipment can vibrations and rock appear, cutting equipment will slide on the litter, can't realize accurate cutting.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving current even quick rubber coating device, the staff need rectify article position repeatedly, leads to unable article to fix a position, and cutting equipment will slide on the litter simultaneously, can't realize the problem of accurate cutting, and the accurate cross cutting positioner who provides.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an accurate cross cutting positioner, includes shell and workstation, the inner wall and the workstation fixed connection of shell, the upper end of shell is equipped with cross cutting positioner, cross cutting positioner includes motor and connecting block, the motor passes through motor case and shell fixed connection, the outer wall and the shell fixed connection of connecting block, the output shaft and the reciprocal lead screw fixed connection of motor, the outer wall and the screw-nut threaded connection of reciprocal lead screw, screw-nut's upper end and connecting plate fixed connection, the upper end and the support frame fixed connection of connecting plate, the outer wall and the cutting device sliding connection of support frame, cutting device's inner wall and first bolt threaded connection, the tip and the support frame of first bolt offset tightly, the tip and the connecting block rotation of reciprocal lead screw are connected.

Preferably, the inner wall of shell is equipped with tamp positioner, tamp positioner includes first slider, the outer wall and the shell sliding connection of first slider, the upper end and the fixed block fixed connection of first slider, the inner wall and the threaded rod threaded connection of fixed block, the smooth surface and the first clamp plate of threaded rod rotate to be connected.

Preferably, the inner wall of the shell is connected with the second sliding block in a sliding mode, and the upper end of the second sliding block is fixedly connected with the connecting plate.

Preferably, the outer wall of the first pressing plate is movably connected with the connecting plate, the inner wall of the connecting plate is in threaded connection with the second bolt, the end part of the connecting plate is fixedly connected with the second pressing plate, and the outer wall of the second pressing plate is in sliding connection with the sliding plate.

Preferably, the upper end of the first pressure plate is connected with the second bolt and the thread.

The utility model provides an accurate cross cutting positioner, beneficial effect lies in: through twisting a plurality of threaded rods, the threaded rod rotates at the fixed block, the threaded rod downstream, the threaded rod promotes first clamp plate downstream, first clamp plate lower extreme contacts article, twist and move the second bolt, the position of adjusting connection board, the connecting plate drives the motion of second clamp plate, the second clamp plate drives the slide motion, make first clamp plate and second clamp plate press at the edge that article will be cut, stop to twist threaded rod and second bolt, do not need staff to adjust threaded rod and second bolt repeatedly, make first clamp plate and second clamp plate fix a position article accurately.

Twist and move first bolt, adjustment cutting device is at connecting plate suitable position and aim at the edge of second clamp plate, and it is fixed to reverse twisting move first bolt to cutting device, and first bolt just can use cutting device to cut article, makes the cutting device cutting make can not rock, and cutting device is to the accurate cutting of article.

Drawings

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

FIG. 2 is a schematic view of the cross-section A in FIG. 1;

FIG. 3 is a schematic view of the cross-sectional structure B in FIG. 1;

FIG. 4 is a schematic view of the cross-section C of FIG. 1;

fig. 5 is a schematic view of the cross-sectional structure D in fig. 1.

In the figure: 1. the die cutting device comprises a shell, 2, a workbench, 3, a die cutting positioning device, 301, a motor, 302, a reciprocating screw rod, 303, a screw nut, 304, a connecting plate, 305, a supporting frame, 306, a cutting device, 307, a first bolt, 308, a connecting block, 4, a pressing tool positioning device, 401, a fixing block, 402, a threaded rod, 403, a first pressing plate, 404, a first sliding block, 5, a second sliding block, 6, a connecting plate, 7, a second bolt, 8, a second pressing plate, 9 and a sliding plate.

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 efforts all belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: an accurate die cutting positioning device comprises a shell 1 and a workbench 2, wherein the inner wall of the shell 1 is fixedly connected with the workbench 2, the upper end of the shell 1 is provided with a die cutting positioning device 3, the die cutting positioning device 3 is fixed by screwing a first bolt 307, the position of a cutting device 306 is moved, and then the first bolt 307 is screwed in the reverse direction to fix, so that objects are positioned and cut, the die cutting positioning device 3 comprises a motor 301 and a connecting block 308, the motor 301 is fixedly connected with the shell 1 through a motor box, the model of the motor 301 is selected according to actual requirements, the outer wall of the connecting block 308 can be fixedly connected with the shell 1 when the motor works, the output shaft of the motor 301 is fixedly connected with a reciprocating lead screw 302, the outer wall of the reciprocating lead screw 302 is in threaded connection with a lead screw nut 303, the upper end of the lead screw nut 303 is fixedly connected with a connecting plate 304, the upper end of the connecting plate 304 is fixedly connected with a supporting frame 305, the outer wall of the supporting frame is in sliding connection with the cutting device 306, the cutting device 306 is the prior art, the problem that the problem of excessive description is not done, the problem that the inner wall of the reciprocating lead screw 306 is connected with the first bolt 307 in a rotating friction mode, the outer wall of the first bolt 307 is resisted against the first bolt 307, the connecting block 307, the first bolt 307, and the connecting block 306 rotates;

the first bolt 307 is screwed, the cutting device 306 is adjusted to be at a proper position on the connecting plate 304 and aligned with the edge of the second pressing plate 8, the first bolt 307 is screwed reversely to fix the cutting device 306, the first bolt 307 can cut the object by using the cutting device 306, the cutting device 306 can cut the object without shaking, and the cutting device 306 can precisely cut the object.

Referring to fig. 1 and 4, a presser positioning device 4 is disposed on an inner wall of a housing 1, the threaded rod 402 drives a first pressing plate 403 to move up and down by screwing a threaded rod 402, so as to fix an object, the presser positioning device 4 includes a first slider 404, an outer wall of the first slider 404 is slidably connected with the housing 1, an upper end of the first slider 404 is fixedly connected with a fixed block 401, an inner wall of the fixed block 401 is in threaded connection with the threaded rod 402, the threaded rod 402 rotates on the inner wall of the fixed block 401, the threaded rod 402 can generate friction on the fixed block 401, an end of the threaded rod 402 moves downward, the threaded rod 402 pushes the first pressing plate 403 to move downward, the first pressing plate 403 positions and fixes the object, and a smooth surface of the threaded rod 402 is rotatably connected with the first pressing plate 403;

through twisting a plurality of threaded rods 402, threaded rod 402 rotates at fixed block 401, threaded rod 402 downstream, threaded rod 402 promotes first clamp plate 403 downstream, first clamp plate 403 lower extreme contacts article, twist second bolt 7, the position of adjusting connection board 6, connecting board 6 drives second clamp plate 8 motion, second clamp plate 8 drives slide 9 motion, make first clamp plate 403 and second clamp plate 8 press the edge that will cut at article, stop twisting threaded rod 402 and second bolt 7, do not need staff to adjust threaded rod 402 and second bolt 7 repeatedly, make first clamp plate 403 and second clamp plate 8 fix a position article accurately.

Referring to fig. 1, 3 and 5, the inner wall of the housing 1 is slidably connected to the second slider 5, the upper end of the second slider 5 is fixedly connected to the connecting plate 304, the outer wall of the first pressing plate 403 is movably connected to the connecting plate 6, the inner wall of the connecting plate 6 is in threaded connection with the second bolt 7, the end of the connecting plate 6 is fixedly connected to the second pressing plate 8, the outer wall of the second pressing plate 8 is slidably connected to the sliding plate 9, the second pressing plate 8 moves left and right, and the inner portion of the sliding plate 9 at the end of the second pressing plate 8 slides to change the length of the second pressing plate 8, so that the size of the second pressing plate 8 is suitable for fixing different articles, and the upper end of the first pressing plate 403 is in threaded connection with the second bolt 7.

The working principle is as follows:

when the cutting device is used, firstly, an article to be cut is placed at the upper end of the workbench 2, the plurality of threaded rods 402 are screwed, the threaded rods 402 rotate on the fixed block 401, the threaded rods 402 move downwards, the threaded rods 402 push the first pressing plate 403 to move downwards and move the position of the fixed block 401 leftwards and rightwards at the same time, the fixed block 401 drives the inner wall of the shell of the first sliding block 404 to slide, the second pressing plate 8 slides on the inner wall of the sliding plate 9, the second bolts 7 are screwed, the position of the connecting plate 6 is adjusted, the connecting plate 6 drives the second pressing plate 8 to move, the second pressing plate 8 drives the sliding plate 9 to move, the second pressing plate 8 presses the edge to be cut of the article, the external power supply of the motor 301 is switched on, the motor 301 starts to work, the reciprocating lead screw 302 drives the reciprocating lead screw 302 to rotate, the lead screw nut 303 drives the lead screw nut 303 to move leftwards and rightwards, the lead screw nut 303 drives the support frame 305 at the upper end to move leftwards, the first bolt 307 is screwed, the cutting device 306 is adjusted to be positioned at the proper position of the connecting plate 304 and aligned with the edge of the second pressing plate 8, the first bolt 307 is screwed reversely, the cutting device 306 to fix the cutting device 306, and the article can be used for cutting.

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 an accurate cross cutting positioner, includes shell (1) and workstation (2), the inner wall and workstation (2) fixed connection of shell (1), its characterized in that: the die cutting device is characterized in that a die cutting positioning device (3) is arranged at the upper end of the shell (1), the die cutting positioning device (3) comprises a motor (301) and a connecting block (308), the motor (301) is fixedly connected with the shell (1) through a motor box, the outer wall of the connecting block (308) is fixedly connected with the shell (1), the output shaft of the motor (301) is fixedly connected with a reciprocating lead screw (302), the outer wall of the reciprocating lead screw (302) is in threaded connection with a lead screw nut (303), the upper end of the lead screw nut (303) is fixedly connected with the connecting plate (304), the upper end of the connecting plate (304) is fixedly connected with a supporting frame (305), the outer wall of the supporting frame (305) is in sliding connection with a cutting device (306), the inner wall of the cutting device (306) is in threaded connection with a first bolt (307), the end part of the first bolt (307) is tightly abutted to the supporting frame (305), and the end part of the reciprocating lead screw (302) is rotatably connected with the connecting block (308).

2. A precision die cutting positioning device according to claim 1, wherein: the inner wall of shell (1) is equipped with tamp positioner (4), tamp positioner (4) include first slider (404), the outer wall and shell (1) sliding connection of first slider (404), the upper end and fixed block (401) fixed connection of first slider (404), the inner wall and threaded rod (402) threaded connection of fixed block (401), the smooth surface and the first clamp plate (403) of threaded rod (402) rotate to be connected.

3. A precision die cut positioning device as claimed in claim 1, wherein: the inner wall of the shell (1) is connected with the second sliding block (5) in a sliding mode, and the upper end of the second sliding block (5) is fixedly connected with the connecting plate (304).

4. A precision die cut positioning device as claimed in claim 2, wherein: the outer wall of the first pressing plate (403) is movably connected with the connecting plate (6), the inner wall of the connecting plate (6) is in threaded connection with the second bolt (7), the end part of the connecting plate (6) is fixedly connected with the second pressing plate (8), and the outer wall of the second pressing plate (8) is in sliding connection with the sliding plate (9).

5. A precision die cut positioning device as claimed in claim 2, wherein: the upper end of the first pressure plate (403) is connected with the second bolt (7) through threads.