CN216182777U

CN216182777U - A a tectorial membrane section of thick bamboo positioner for precoating membrane laminating machine

Info

Publication number: CN216182777U
Application number: CN202122549997.4U
Authority: CN
Inventors: 纪东; 李磊
Original assignee: Anhui Zhurui Packaging Technology Co ltd
Current assignee: Anhui Zhurui Packaging Technology Co ltd
Priority date: 2021-10-22
Filing date: 2021-10-22
Publication date: 2022-04-05
Anticipated expiration: 2031-10-22

Abstract

The application relates to a film covering cylinder positioning device for a pre-film covering machine, which comprises a film covering cylinder and mounting seats, wherein the mounting seats are respectively installed at two ends of the film covering cylinder, end seats are respectively and fixedly installed at the end parts of the film covering cylinder and are positioned at one side of the mounting seats, thread grooves are fixedly formed in one side of each end seat, multiple groups of thread grooves are formed in each thread groove, threaded caps are connected to inner cavities of the thread grooves in a threaded mode, positioning bolts penetrate through the inner cavities of the threaded caps and the end seats, and positioning holes are fixedly formed in one side, close to the end seats, of the mounting seats; through setting up location bolt, thread groove, screw cap and locating hole make can be simple and convenient fix a position between its tectorial membrane section of thick bamboo and the mount pad, but also made things convenient for the dismouting of a tectorial membrane section of thick bamboo to change, simple structure, convenient operation, the setting up of hangers makes it need not the hand before pushing the location bolt and lifts a tectorial membrane section of thick bamboo, and light convenient when making its installation, the stop ring carries on spacingly to the membrane of precoating of a tectorial membrane section of thick bamboo surface winding.

Description

A a tectorial membrane section of thick bamboo positioner for precoating membrane laminating machine

Technical Field

The application relates to the technical field of a membrane laminating machine of precoating, in particular to a film laminating cylinder positioning device for a membrane laminating machine of precoating.

Background

The film-covered printed matter has one layer of transparent plastic film on its surface, so that it has smooth and bright surface, raised glossiness and fastness, long service life and other advantages.

However, the film covering cylinder of the existing film covering machine is inconvenient to mount and is inconvenient to position and dismount. Therefore, the technical personnel in the field provide a film covering cylinder positioning device for a pre-coating film covering machine to solve the problems in the background art.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems provided in the background art, the application provides a film covering cylinder positioning device for a pre-coating film covering machine.

The application provides a tectorial membrane section of thick bamboo positioner for precoating membrane laminating machine adopts following technical scheme:

the utility model provides a tectorial membrane section of thick bamboo positioner for precoating membrane laminating machine, includes a tectorial membrane section of thick bamboo and mount pad, the mount pad is all installed at the both ends of a tectorial membrane section of thick bamboo, the equal fixed mounting of tip of a tectorial membrane section of thick bamboo has the end socket, and the end socket is located one side of mount pad, one side fixed thread groove of having seted up of end socket, and the thread groove is equipped with the multiunit, the inner chamber threaded connection of thread groove has the screw cap, the inner chamber of screw cap runs through the installation positioning bolt, and the positioning bolt runs through the end socket, one side fixed locating hole of having seted up that the mount pad is close to the end socket, and the locating hole is located the one end of positioning bolt, the top fixedly connected with hangers of end socket, and the hangers is located the top of mount pad, the lateral wall of a tectorial membrane section of thick bamboo is close to both ends department fixed mounting and has the spacing ring.

Through adopting above-mentioned technical scheme, through setting up location bolt, thread groove, screw cap and locating hole make can be simple and convenient fix a position between a tectorial membrane section of thick bamboo and the mount pad, but also made things convenient for the dismouting change of a tectorial membrane section of thick bamboo, simple structure, convenient operation, setting up of hangers makes it need not the hand before pushing the location bolt and lifts a tectorial membrane section of thick bamboo, light convenient when making its installation, the stop ring carries on spacingly to the membrane of precoating of a tectorial membrane section of thick bamboo surface winding.

Preferably, the end seat is provided with an extension neck near the center of a circle on one side of the film covering cylinder, the extension neck is located at two ends of the inner cavity of the film covering cylinder, the side wall of the film covering cylinder is inserted with a bolt, and the extension neck is fixed at two ends of the inner cavity of the film covering cylinder through the bolt.

Through adopting above-mentioned technical scheme, the end socket passes through the bolt and will extend the neck and fix the tip at a tectorial membrane section of thick bamboo, can carry out the split with a tectorial membrane section of thick bamboo and end socket like this and change.

Preferably, the lateral wall fixed mounting of pilot pin has rotatory cap, and rotatory cap is regular hexagon structure, rotatory cap is located between end seat and the spacing ring.

Through adopting above-mentioned technical scheme, rotatory cap makes things convenient for instrument rotational positioning to tie and drives screw cap rotary motion.

Preferably, one side of the limiting ring, which is close to the end seat, is fixedly provided with a telescopic groove, one end of an inner cavity of the telescopic groove is movably inserted with a push rod, the push rod is located at one end of the positioning bolt, the inner cavity of the telescopic groove is fixedly provided with a spring, and the spring is located at one end of the push rod.

Through adopting above-mentioned technical scheme, the ejector pin that the spring supported, ejector pin one end supports the tip at the pilot pin under the support of spring always to can prevent to a certain extent that the pilot pin from loosening.

To sum up, the application comprises the following beneficial technical effects:

through setting up location bolt, thread groove, screw cap and locating hole make can be simple and convenient fix a position between its tectorial membrane section of thick bamboo and the mount pad, but also made things convenient for the dismouting of a tectorial membrane section of thick bamboo to change, simple structure, convenient operation, the setting up of hangers makes it need not the hand before pushing the location bolt and lifts a tectorial membrane section of thick bamboo, and light convenient when making its installation, the stop ring carries on spacingly to the membrane of precoating of a tectorial membrane section of thick bamboo surface winding.

Drawings

FIG. 1 is a schematic structural diagram of an overall structure of a film laminating drum positioning device for a pre-coating film laminating machine in an embodiment of the application;

FIG. 2 is a schematic cross-sectional view of a positioning device of a laminating drum for a pre-coating laminating machine according to an embodiment of the present application;

FIG. 3 is a schematic side view of an end seat according to an embodiment of the present application;

fig. 4 is an enlarged schematic diagram of a portion a in fig. 2 of the present application.

Description of reference numerals: 1. a film covering cylinder; 2. a mounting seat; 3. an end seat; 4. positioning bolts; 5. a thread groove; 6. a threaded cap; 7. rotating the cap; 8. positioning holes; 9. a limiting ring; 10. hanging a lug; 11. a telescopic groove; 12. pushing the push rod; 13. a spring; 14. an extension neck; 15. and (4) bolts.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses a tectorial membrane section of thick bamboo positioner for precoating membrane laminating machine. Referring to fig. 1-4, a film covering cylinder positioning device for a pre-coating film covering machine comprises a film covering cylinder 1 and mounting seats 2, the mounting seats 2 are respectively mounted at two ends of the film covering cylinder 1, end seats 3 are respectively fixedly mounted at the end parts of the film covering cylinder 1, the end seats 3 are positioned at one side of the mounting seats 2, extension necks 14 are fixedly mounted at the circle centers of the end seats 3, which are close to one side of the film covering cylinder 1, the extension necks 14 are positioned at two ends of an inner cavity of the film covering cylinder 1, the extension necks 14 are positioned at two ends of the inner cavity of the film covering cylinder 1, bolts 15 are inserted through the side wall of the film covering cylinder 1, the extension necks 14 are fixed at two ends of the inner cavity of the film covering cylinder 1 by the end seats 3, so that the film covering cylinder 1 and the end seats 3 can be detached and replaced, a thread groove 5 is fixedly arranged at one side of the end seats 3, the thread groove 5 is provided with a plurality of groups, a thread cap 6 is connected with the inner cavity of the thread groove 5, the inner cavity of the screw cap 6 is provided with a positioning bolt 4 in a penetrating way, the positioning bolt 4 penetrates through the end seat 3, one side of the mounting seat 2 close to the end seat 3 is fixedly provided with a positioning hole 8, the positioning hole 8 is positioned at one end of the positioning bolt 4, the top of the end seat 3 is fixedly connected with a hanging lug 10, the hanging lug 10 is positioned at the top of the mounting seat 2, the side wall of the laminating cylinder 1 close to two ends is fixedly provided with a limiting ring 9, the positioning bolt 4, a thread groove 5, the screw cap 6 and the positioning hole 8 are arranged to enable the laminating cylinder 1 and the mounting seat 2 to be positioned simply and conveniently, the laminating cylinder 1 is convenient to disassemble and replace, the structure is simple, the operation is convenient, the hanging lug 10 is arranged to enable the laminating cylinder 1 not to be lifted by hands before the positioning bolt 4 is pushed in, the mounting process is easy and convenient, the limiting ring 9 limits the precoating film wound on the surface of the laminating cylinder 1, the side wall of the positioning bolt 4 is fixedly provided with a rotating cap 7, and rotatory cap 7 is regular hexagon structure, rotatory cap 7 is located between end seat 3 and the spacing ring 9, rotatory cap 7 makes things convenient for instrument rotatory positioning bolt 4 to drive 6 rotary motion of screw cap, the spacing ring 9 is close to one side of end seat 3 and has fixedly seted up flexible groove 11, and the activity of inner chamber one end of flexible groove 11 is pegged graft and has ejector pin 12, and ejector pin 12 is located the one end of positioning bolt 4, the inner chamber fixed mounting of flexible groove 11 has spring 13, and spring 13 is located the one end of ejector pin 12, the ejector pin 12 that spring 13 supported, ejector pin 12 one end supports the tip at positioning bolt 4 under spring 13's support always, thereby can prevent to a certain extent that positioning bolt 4 pine from taking off.

The embodiment of the application provides a tectorial membrane section of thick bamboo positioner's that is used for precoating membrane laminating machine implementation principle does: when the film coating cylinder 1 is installed, the film coating cylinder 1 is placed between the two groups of installation seats 2, the hanging lugs 10 of the end seats 3 are hung on the tops of the installation seats 2, the film coating cylinder 1 is hung between the installation seats 2, then the regular hexagonal rotary cap 7 is rotated through a tool, the positioning bolt 4 drives the threaded cap 6 to rotate and advance in the inner cavity of the threaded groove 5, the positioning bolt 4 moves towards one side close to the installation seats 2, the positioning bolt 4 is inserted into the positioning hole 8 of the installation seats 2, the end seat 3 at one end of the film coating cylinder 1 is fixedly connected with the installation seats 2, and the film coating cylinder 1 is positioned; the film laminating barrel 1 and the mounting seat 2 can be positioned simply and conveniently by arranging the positioning bolt 4, the thread groove 5, the thread cap 6 and the positioning hole 8, the film laminating barrel 1 is convenient to disassemble, assemble and replace, the structure is simple, the operation is convenient, the arrangement of the hanging lug 10 ensures that the film laminating barrel 1 does not need to be lifted by hands before the positioning bolt 4 is pushed in, the installation is easy and convenient, and the limiting ring 9 limits the pre-coating film wound on the surface of the film laminating barrel 1; the ejector rod 12 supported by the spring 13 is arranged on one side of the limiting ring 9, one end of the ejector rod 12 is supported by the spring 13 at the end of the positioning bolt 4, so that the positioning bolt 4 can be prevented from loosening to a certain extent, the end seat 3 fixes the extension neck 14 at the end of the film covering barrel 1 through the bolt 15, and the film covering barrel 1 and the end seat 3 can be detached and replaced.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a tectorial membrane section of thick bamboo positioner for precoating membrane laminating machine, includes a tectorial membrane section of thick bamboo (1) and mount pad (2), its characterized in that are all installed at the both ends of a tectorial membrane section of thick bamboo (1): the equal fixed mounting of tip of a tectorial membrane section of thick bamboo (1) has end seat (3), and end seat (3) are located one side of mount pad (2), threaded groove (5) have been fixed to have seted up in one side of end seat (3), and threaded groove (5) are equipped with the multiunit, the inner chamber threaded connection of threaded groove (5) has screw cap (6), the inner chamber of screw cap (6) runs through installation positioning bolt (4), and positioning bolt (4) run through end seat (3), one side fixed set up locating hole (8) that mount pad (2) are close to end seat (3), and locating hole (8) are located the one end of positioning bolt (4), the top fixedly connected with hangers (10) of end seat (3), and hangers (10) are located the top of mount pad (2), the lateral wall of a tectorial membrane section of thick bamboo (1) is close to both ends department fixed mounting and has spacing ring (9).

2. The laminating drum positioning device for the pre-coating laminating machine according to claim 1, characterized in that: the end socket (3) is close to one side centre of a circle department fixed mounting of a tectorial membrane section of thick bamboo (1) and is had extension neck (14), and extends neck (14) and be located the inner chamber both ends of a tectorial membrane section of thick bamboo (1), the lateral wall of a tectorial membrane section of thick bamboo (1) runs through to be pegged graft and has bolt (15), and extends neck (14) and is fixed in the inner chamber both ends of a tectorial membrane section of thick bamboo (1) through bolt (15).

3. The laminating drum positioning device for the pre-coating laminating machine according to claim 1, characterized in that: the side wall fixed mounting of pilot pin (4) has rotatory cap (7), and rotatory cap (7) are regular hexagon structure, rotatory cap (7) are located between end seat (3) and spacing ring (9).

4. The laminating drum positioning device for the pre-coating laminating machine according to claim 1, characterized in that: one side of the limiting ring (9) close to the end seat (3) is fixedly provided with a telescopic groove (11), one end of an inner cavity of the telescopic groove (11) is movably inserted with a push rod (12), the push rod (12) is located at one end of the positioning bolt (4), a spring (13) is fixedly mounted in the inner cavity of the telescopic groove (11), and the spring (13) is located at one end of the push rod (12).