CN112743620A

CN112743620A - Cross cutting stripping off device

Info

Publication number: CN112743620A
Application number: CN202011542004.4A
Authority: CN
Inventors: 卞毛永
Original assignee: Individual
Current assignee: Shenzhen Weiye Adhesive Products Co ltd
Priority date: 2020-12-24
Filing date: 2020-12-24
Publication date: 2021-05-04
Anticipated expiration: 2040-12-24
Also published as: CN112743620B

Abstract

The invention discloses a die cutting stripping device, which relates to the technical field of die cutting equipment and comprises a lifting platform, wherein the lifting platform is fixedly arranged in an edge scraping device, a motor is fixedly arranged at the upper port of the edge scraping device, a separator is fixedly arranged on an output end shaft of the motor, the edge scraping device comprises an outer barrel, and the bottom port of the outer barrel is fixedly connected with the bottom end of the lifting platform through a mounting frame. The separation is handled to the product adhesive edge through the lift platform of design with scraping the limit ware, when lift platform drove the product and rises, it and scrape and have relative displacement between the tooth, thereby make and scrape the tooth and strike off the bonding department at product edge, appear the relative rotation between the product simultaneously under scraping tooth side thrust effect, promote the separation of product, this design makes the peeling speed of adhesive product fast, high efficiency, and can not cause the injury to the workman, and can not be infected with the batting on the product after the separation, the cleanliness factor is high, subsequent clearance degree of difficulty has been reduced.

Description

Cross cutting stripping off device

Technical Field

The invention relates to a stripping device, relates to the technical field of die cutting equipment, and particularly relates to a die cutting stripping device.

Background

Softer and thin material generally all can the multilayer pile up when the cross cutting, then once only die cuts out a plurality of products, this kind of mode is efficient, but also there is the die cutting extrusion to make the edge of the product of cutting out adhere together, traditional mode all utilizes artificial mode to separate, this kind of mode does not wear gloves easily and cuts the palm when the operation, and it then has the problem that the operation precision descends to take gloves, and the batting on the gloves still twines on the product very easily, the clean and tidy degree when producing the product causes negative effects.

Disclosure of Invention

The invention provides a die cutting stripping device, which aims to achieve an automatic stripping effect and solve the problems in manual stripping.

In order to solve the technical problems, the technical scheme adopted by the invention is as follows:

the utility model provides a cross cutting stripping off device, includes lift platform, lift platform fixed mounting is in scraping the limit ware, the upper end mouth department fixed mounting who scrapes the limit ware has the motor, the epaxial fixed mounting of output end of motor has the separator, it includes the urceolus to scrape the limit ware, through mounting bracket fixed connection between urceolus bottom port department and lift platform's the bottom, be equipped with on the inner wall of urceolus and scrape a section of thick bamboo, the upper end mouth department of urceolus is equipped with the end limit.

The technical scheme of the invention is further improved as follows: the separator is provided with six, six the separator uses the axis of motor as the centre of a circle to be circular array setting on the output shaft of motor, the separator includes the connecting rod, the one end fixed mounting of connecting rod is on the output shaft of motor, the connecting rod is kept away from one of motor and is served the joint and have the water bag, the inside of water bag is equipped with restorer and opening film, the water bag intussuseption is filled with liquid.

The technical scheme of the invention is further improved as follows: the restorer comprises an arc-shaped connecting rod, five arch bars are fixedly mounted on the arc-shaped connecting rod, the arch bars are U-shaped steel bars, the middle bending part of each arch bar is intersected with the arc-shaped connecting rod, and bonding heads are fixed at two ends of each arch bar.

The technical scheme of the invention is further improved as follows: the number of the opening films is two, the opening films are connected with the inner wall of the water bag in a sealing mode, and the opening films are provided with cross notches in a penetrating mode.

The technical scheme of the invention is further improved as follows: scrape the section of thick bamboo and include the barrel, fixed connection between the lateral wall of barrel and the urceolus, be equipped with on the inside wall of barrel and scrape the tooth, it is the heliciform setting to scrape the tooth, it is isosceles trapezoid to scrape the tooth orthographic cross section, the side-looking cross section of scraping the tooth is isosceles triangle.

The technical scheme of the invention is further improved as follows: the height of the lower end face of the water bag is smaller than that of the end face of the inner side of the end limiting edge, the lowest end point of the water bag is located on one side of the circle center of the end limiting edge, and the plane where the water bag rotates is superposed with the straight line where the diameter of the end limiting edge is located.

The technical scheme of the invention is further improved as follows: the diameter of the spiral where the end point of the scraping tooth is located is larger than that of the platform on the lifting platform, and the circle center of the spiral where the end point of the scraping tooth is located and the circle center of the platform on the lifting platform are located on the same vertical line.

Due to the adoption of the technical scheme, compared with the prior art, the invention has the technical progress that:

1. the invention provides a die cutting stripping device, which is characterized in that the adhered edge of a product is treated and separated through a designed lifting platform and an edge scraper, when the lifting platform drives the product to ascend, the lifting platform and a scraping tooth are in relative displacement, so that the scraping tooth scrapes the adhered part of the edge of the product, and meanwhile, relative rotation between the products occurs under the action of the lateral thrust of the scraping tooth, so that the separation of the product is promoted.

2. The invention provides a die cutting stripping device, which completely strips a separated product through a designed motor and a separator, wherein when the motor drives the separator to rotate, liquid in a water bag gathers towards an end where a restorer is positioned under the action of centrifugal force, so that when the water bag is contacted and impacted with the product, the liquid can be spread along the surface of the product, the contact area between the water bag and the surface of the product is increased, the friction is further increased, the product is driven to displace by matching with the displacement of the water bag and is completely separated from the product at the lower layer, the design ensures that the products can be directly and sequentially stripped after the adhesion is removed, the workload of manual operation is reduced, the automation of the device is increased, and the glass efficiency of the product is improved.

Drawings

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

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

FIG. 3 is an enlarged view of the area A of the present invention;

FIG. 4 is a schematic view of the separator configuration of the present invention;

fig. 5 is a schematic structural diagram of the repositor of the present invention.

In the figure: 1. a lifting platform; 2. an edge scraper; 21. an outer cylinder; 22. limiting the end; 23. a scraping cylinder; 231. A barrel; 232. scraping teeth; 3. a motor; 4. a separator; 41. a connecting rod; 42. a water bag; 43. a repositor; 431. an arc-shaped connecting rod; 432. an arcuate bar; 433. an adhesive head; 44. an open film.

Detailed Description

The present invention will be described in further detail with reference to the following examples:

example 1

As shown in fig. 1-2, the invention provides a die cutting stripping device, which comprises a lifting platform 1, wherein the lifting platform 1 is fixedly installed in an edge scraper 2, a motor 3 is fixedly installed at the upper port of the edge scraper 2, a separator 4 is fixedly installed on an output end shaft of the motor 3, the edge scraper 2 comprises an outer cylinder 21, the bottom port of the outer cylinder 21 is fixedly connected with the bottom end of the lifting platform 1 through an installation frame, a scraping cylinder 23 is arranged on the inner wall of the outer cylinder 21, and an end limit 22 is arranged at the upper port of the outer cylinder 21.

In this embodiment, through the fridge 2 that is in the lift platform 1 outside that sets up for when placing the product on lift platform 1's the platform, open lift platform 1 and drive the product and rise, make the outer fringe of product and the inner wall friction of scraping a section of thick bamboo 23, scrape the bonding department at edge, make the product separation.

Example 2

As shown in fig. 1 and 4, on the basis of embodiment 1, the present invention provides a technical solution: six separators 4 are arranged, the six separators 4 are arranged on an output shaft of the motor 3 in a circular array by taking an axis of the motor 3 as a circle center, each separator 4 comprises a connecting rod 41, one end of each connecting rod 41 is fixedly installed on the output shaft of the motor 3, one end, far away from the motor 3, of each connecting rod 41 is connected with a water bag 42 in a clamping mode, a restorer 43 and an opening film 44 are arranged inside each water bag 42, liquid is filled in each water bag 42, each restorer 43 comprises an arc-shaped connecting rod 431, five arc-shaped rods 432 are fixedly installed on each arc-shaped connecting rod 431, each arc-shaped rod 432 is a U-shaped steel bar, the middle bending part of each arc-shaped rod 432 is intersected with each arc-shaped connecting rod 431, two bonding heads 433 are fixed on each end of each arc-shaped rod 432, the number of the opening films 44 is two, the opening films 44 are connected with the inner wall of the water bag 42 in a sealing mode, cross, and the lowest end point of the water bag 42 is positioned at one side of the center of the circle of the end limiting edge 22, and the plane where the water bag 42 rotates is superposed with the straight line where the diameter of the end limiting edge 22 is positioned.

In this embodiment, the separator 4 driven by the motor 3 is provided to separate the adhered edges of the products by the shaking of the separator 4, and the water bag 42 filled with liquid is designed to deform under the action of centrifugal force to increase the contact area between the water bag and the products, so that the friction between the water bag and the products is increased, thereby driving the products to move and separate, wherein the repositioner 43 is used to maintain the basic shape of the water bag 42 and increase the inertia of the end, and the opening film 44 is used to restrict the flow of the liquid.

Example 3

As shown in fig. 1 and 3, on the basis of embodiment 1, the present invention provides a technical solution: scrape a 23 and include barrel 231, fixed connection between the lateral wall of barrel 231 and the urceolus 21, be equipped with on the inside wall of barrel 231 and scrape tooth 232, it is the heliciform setting to scrape tooth 232, it is isosceles trapezoid to scrape tooth 232 orthographic cross section, it is isosceles triangle to scrape side view cross section of tooth 232, the diameter of scraping tooth 232 extreme point place spiral is greater than the diameter of the platform on lift platform 1, the centre of a circle of scraping tooth 232 extreme point place spiral is in on the same vertical line with the centre of a circle of the platform on lift platform 1.

In this embodiment, the designed scraping teeth 232 scrape the edge where the product is adhered, so that the adhered part of the edge is separated, and the design of the spiral array enables the product to be influenced by the spiral to generate relative displacement in the scraping process, thereby improving the scraping effect.

The operation of the die-cutting peeling device will be described in detail.

As shown in fig. 1-5, when in use, a product after die cutting is placed on a platform of a lifting platform 1, the cut surface of the product faces upward when in placement, then the lifting platform 1 can be opened to be peeled from a motor 3, in the peeling process, the lifting platform 1 drives the product to ascend, in the ascending process, the edge bonded with the product is staggered with scraping teeth 232, after the staggering, the scraping teeth 232 can scrape the bonding part of the edge of the product, meanwhile, the scraping teeth 232 arranged in a spiral array can apply lateral resistance to the edge of the product, under the action of a reaction force, relative displacement occurs among products with different scraping degrees, relative rotation occurs among the products, and the bonding of the edges is thoroughly separated;

when the product is pushed to the port of the end limit 22, the water bag 42 in a rotating state flies out under the pushing of the rotating water bag 42 and is separated from the lower layer of the product, in the process, the liquid in the water bag 42 flows towards one end of the water bag 42 of the restorer 43 under the action of the rotating centrifugal force, when the rotating speed is reduced and the centrifugal force is reduced due to the contact of the water bag 42 and the product, the opening film 44 can block the backflow of the liquid, so that the liquid can reside in one end of the water bag 42 where the restorer 43 is located in the rotating state of the water bag 42, in the process, the arched rod 432 can prevent the water bag 42 from being excessively expanded under the action of the self elastic force, the design is used for avoiding the water bag 42 from exceeding the deformation limit under the long-term centrifugal action and causing the breakage, and simultaneously, when the water bag 42 is compressed due to the contact with the product, the arched rod 432 can also apply the elastic force for counteracting the reaction, so that the water bag 42 is not broken due to the excessive impact of the liquid on the water bag 42 under the reaction force caused by the centrifugal force and the impact when in contact.

The present invention has been described in general terms in the foregoing, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto based on the present invention. Therefore, modifications or improvements are within the scope of the invention without departing from the spirit of the inventive concept.

Claims

1. The utility model provides a cross cutting stripping off device, includes lift platform (1), its characterized in that: lifting platform (1) fixed mounting is in scraping limit ware (2), the last port department fixed mounting who scrapes limit ware (2) has motor (3), the epaxial fixed mounting of output of motor (3) has separator (4), it includes urceolus (21) to scrape limit ware (2), through mounting bracket fixed connection between urceolus (21) bottom port department and lifting platform (1) the bottom, be equipped with on the inner wall of urceolus (21) and scrape a section of thick bamboo (23), the last port department of urceolus (21) is equipped with end limit (22).

2. The die cut peel apparatus of claim 1, wherein: separator (4) are provided with six, six separator (4) use the axis of motor (3) as the centre of a circle to be circular array setting on the output shaft of motor (3), separator (4) include connecting rod (41), the one end fixed mounting of connecting rod (41) is on the output shaft of motor (3), connecting rod (41) keep away from one of motor (3) and serve the joint to have water bag (42), the inside of water bag (42) is equipped with restorer (43) and opening film (44), water bag (42) intussuseption is filled with liquid.

3. The die cut peel apparatus of claim 2, wherein: the restorer (43) comprises an arc connecting rod (431), five arch rods (432) are fixedly mounted on the arc connecting rod (431), the arch rods (432) are U-shaped steel bars, the middle bending part of each arch rod (432) is intersected with the arc connecting rod (431), and bonding heads (433) are fixed at two ends of each arch rod (432).

4. The die cut peel apparatus of claim 2, wherein: the number of the opening films (44) is two, the opening films (44) are connected with the inner wall of the water bag (42) in a sealing mode, and a cross-shaped notch is formed in the opening films (44) in a penetrating mode.

5. The die cut peel apparatus of claim 1, wherein: scrape a section of thick bamboo (23) and include barrel (231), fixed connection between the lateral wall of barrel (231) and urceolus (21), be equipped with on the inside wall of barrel (231) and scrape tooth (232), it is the heliciform setting to scrape tooth (232), scrape tooth (232) front cross section and be isosceles trapezoid, the side cross section of scraping tooth (232) is isosceles triangle.

6. The die cut peel apparatus of claim 1, wherein: the height of the lower end face of the water bag (42) is smaller than that of the end face of the inner side of the end limiting edge (22), the lowest end point of the water bag (42) is located on one side of the circle center of the end limiting edge (22), and the plane where the water bag (42) rotates is superposed with the straight line where the diameter of the end limiting edge (22) is located.

7. The die cut peel apparatus of claim 5, wherein: the diameter of the spiral where the end point of the scraping tooth (232) is located is larger than that of the platform on the lifting platform (1), and the circle center of the spiral where the end point of the scraping tooth (232) is located and the circle center of the platform on the lifting platform (1) are located on the same vertical line.