CN219282324U

CN219282324U - Buffer gear of coating film section of thick bamboo

Info

Publication number: CN219282324U
Application number: CN202320035915.0U
Authority: CN
Inventors: 陈建朝; 蔡晓玲; 苏冠锋; 江春丽
Original assignee: Xiamen Jufu Plastic Products Co ltd
Current assignee: Xiamen Jufu Plastic Products Co ltd
Priority date: 2023-01-07
Filing date: 2023-01-07
Publication date: 2023-06-30
Anticipated expiration: 2033-01-07

Abstract

The utility model discloses a buffer mechanism of a coating film cylinder, which structurally comprises a supporting seat, a main body and a control panel, wherein the top of the supporting seat is provided with the main body, the control panel is connected with the front end face of the supporting seat, the main body comprises a frame body, a lifting groove, a buffer device, a coating film cylinder and a guide cylinder, the frame body is arranged at the side end of the top of the supporting seat, the lifting groove is positioned in the frame body, the buffer device is in threaded connection with the end face of the frame body, the coating film cylinder is connected to the bottom of the side end of the buffer device, the guide cylinder is positioned at the top end face of the supporting seat, the buffer device comprises a threaded rod, a rotary handle, a lower jacking block, a supporting tube, a buffer spring and a clamping shaft, and the threaded rod is clamped on the end face of the frame body.

Description

Buffer gear of coating film section of thick bamboo

Technical Field

The utility model relates to the technical field of film coating barrel buffering, in particular to a buffering mechanism of a film coating barrel.

Background

The film is covered on the end face of the printed matter by a process for processing the surface of the printed matter after the paper is printed, so that the printed matter is protected, for example, a plurality of book covers are provided with a film, the film belongs to a film covered product, and the film can be covered on the end face of the product more exquisite for preventing the surface from being scratched.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model is realized by the following technical scheme: the utility model provides a buffer gear of cladding membrane section of thick bamboo, its structure includes supporting seat, main part, control panel, the top of supporting seat is equipped with the main part, control panel connects in the preceding terminal surface of supporting seat.

As the further optimization of this technical scheme, the main part includes framework, lift groove, buffer, tectorial membrane section of thick bamboo, guide cylinder, the framework sets up the top side at the supporting seat, the lift groove is located the inside of framework, buffer threaded connection is in the terminal surface of framework, tectorial membrane section of thick bamboo is connected in buffer's side bottom, the guide cylinder is located the top terminal surface of supporting seat.

As a further optimization of this technical scheme, buffer includes threaded rod, rotatory handle, lower kicking block, stay tube, buffer spring, block axle, the terminal surface of threaded rod block in the framework, rotatory handle is connected in the top of threaded rod, lower kicking block is connected in the bottom of threaded rod, the support tube block is in the side end face of lower kicking block, buffer spring's top end face is connected in lower kicking block, and bottom end face is connected in the inside bottom of stay tube, block axle is connected in the side end bottom of stay tube, and with the side looks block of tectorial membrane section of thick bamboo.

As the further optimization of this technical scheme, tectorial membrane section of thick bamboo includes barrel, buffer layer, fixed block, draw-in groove, the terminal surface of barrel is equipped with the buffer layer, the inboard of buffer layer is equipped with the fixed block, the fixed block is equipped with two, and builds in the terminal surface of barrel, the draw-in groove is equipped with two, and sets up the both sides terminal surface at the barrel respectively.

As the further optimization of this technical scheme, the buffer layer includes buffer body, buffer tank, friction groove, the buffer body nestification is at the outer terminal surface of barrel, the buffer tank is equipped with seven, and encircles and arrange in the inside terminal surface of buffer body, the friction groove is equipped with more than two, and encircles in the outside terminal surface of buffer body.

As a further optimization of the technical scheme, the buffer layer is annular and made of rubber.

As a further optimization of the technical scheme, the clamping shaft is clamped on the end face of the clamping groove.

Advantageous effects

Compared with the prior art, the buffer mechanism of the coating film cylinder has the following advantages:

according to the utility model, the buffer spring is movably matched with the support tube, so that the buffer spring can be contracted when the film laminating barrel extrudes the toughened film, the end face of the toughened film can be buffered, and the situation that the toughened film is broken is avoided.

According to the utility model, the buffer body made of rubber is arranged on the end face of the cylinder body, so that when the buffer layer is contacted with the toughened film, the buffer body can deform in the buffer groove, the end face of the toughened film can obtain buffer force, and the friction force between the buffer layer and the end face of the toughened film is increased through the friction groove, so that the toughened film is driven to displace for film pasting, and the situation that the toughened film breaks due to overlarge pressing force of the film covering cylinder is avoided.

Drawings

Other features, objects and advantages of the present utility model will become more apparent upon reading of the detailed description of non-limiting embodiments, given with reference to the accompanying drawings in which:

fig. 1 is a schematic front view of a buffering mechanism of a coating film cylinder according to the present utility model.

Fig. 2 is a schematic side view of a buffering mechanism of a coating film cylinder according to the present utility model.

Fig. 3 is a schematic front view of a buffering device of a buffering mechanism of a coating film cylinder according to the present utility model.

Fig. 4 is a schematic side view of a film coating drum of a buffer mechanism of the film coating drum of the present utility model.

Fig. 5 is a schematic front view of a buffer layer of a buffer mechanism of a film wrapping cylinder according to the present utility model.

In the figure: the support base 1, the main body 2, the control panel 3, the frame 21, the lifting groove 22, the buffer device 23, the film coating cylinder 24, the guide cylinder 25, the threaded rod 231, the rotating handle 232, the lower top block 233, the support pipe 234, the buffer spring 235, the engagement shaft 236, the cylinder a1, the buffer layer a2, the fixed block a3, the clamping groove a4, the buffer body a21, the buffer groove a22 and the friction groove a23.

Detailed Description

In order that the manner in which the utility model is accomplished, as well as the manner in which it is characterized and attained and the effects thereof, a more particular description of the utility model will be rendered by reference to the appended drawings.

Examples

Referring to fig. 1-5, the present utility model provides a buffer mechanism for a film wrapping cylinder, which structurally includes a supporting seat 1, a main body 2, and a control panel 3, wherein the top of the supporting seat 1 is provided with the main body 2, and the control panel 3 is connected to the front end surface of the supporting seat 1.

The main body 2 comprises a frame 21, a lifting groove 22, a buffer device 23, a film covering cylinder 24 and a guide cylinder 25, wherein the frame 21 is arranged at the top side end of the supporting seat 1, the lifting groove 22 is positioned in the frame 21, the buffer device 23 is in threaded connection with the end face of the frame 21, the film covering cylinder 24 is connected to the bottom of the side end of the buffer device 23, and the guide cylinder 25 is positioned at the top end face of the supporting seat 1.

The buffer device 23 comprises a threaded rod 231, a rotary handle 232, a lower jacking block 233, a support pipe 234, a buffer spring 235 and a clamping shaft 236, wherein the threaded rod 231 is clamped on the end face of the frame 21, the rotary handle 232 is connected to the top of the threaded rod 231, the lower jacking block 233 is connected to the bottom of the threaded rod 231, the support pipe 234 is clamped on the side end face of the lower jacking block 233, the top end face of the buffer spring 235 is connected to the lower jacking block 233, the bottom end face is connected to the inner bottom end of the support pipe 234, and the clamping shaft 236 is connected to the bottom of the side end of the support pipe 234 and is clamped with the side end of the film covering barrel 24.

The film-covered tube 24 comprises a tube body a1, a buffer layer a2, fixing blocks a3 and clamping grooves a4, wherein the buffer layer a2 is arranged on the end face of the tube body a1, the fixing blocks a3 are arranged on the inner side of the buffer layer a2, the fixing blocks a3 are arranged in two and are embedded in the end face of the tube body a1, and the clamping grooves a4 are arranged in two and are respectively arranged on the end faces of the two sides of the tube body a 1.

The buffer layer a2 comprises buffer bodies a21, buffer grooves a22 and friction grooves a23, wherein the buffer bodies a21 are nested on the outer end face of the cylinder body a1, seven buffer grooves a22 are arranged around the inner end face of the buffer bodies a21, and more than two friction grooves a23 are arranged around the outer end face of the buffer bodies a 21.

The buffer layer a2 is annular and made of rubber.

The engagement shaft 236 is engaged with the end surface of the engagement groove a 4.

Working principle: when the toughened film is to be coated, the toughened film is placed on the end face of the supporting seat 1, then the rotary handle 232 is rotated to drive the buffer device 23 to descend, so that the film coating barrel 24 can also move downwards along with the toughened film, the toughened film is pressed down to the end face of the guide barrel 25, the film wound on the end face of the guide barrel 25 can be tightly attached to the end face of the toughened film, and the buffer spring 235 is movably matched with the supporting tube 234, so that the end face of the toughened film can be buffered when the toughened film is extruded by the film coating barrel 24, the situation that the toughened film is broken is avoided, finally, the buffer body a21 made of rubber material is arranged on the end face of the barrel a1, when the buffer layer a2 is contacted with the toughened film, deformation can occur in the buffer groove a22, the end face of the toughened film can obtain buffer force, and the friction force between the buffer layer a2 and the end face of the toughened film is increased through the friction groove a23, so that the toughened film is driven to displace to be attached, and the situation that the toughened film is broken due to the buffer film is avoided.

While there have been shown and described what are at present considered to be fundamental principles of the utility model, the main features and advantages thereof, it will be understood by those skilled in the art that the present utility model is not limited by the foregoing embodiments, which are described in the foregoing description only illustrate the principles of the utility model, but are capable of other embodiments and modifications without departing from the spirit or essential features thereof, and therefore the scope of the utility model is defined by the appended claims and their equivalents, rather than by the foregoing description.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. The utility model provides a buffer gear of coating membrane section of thick bamboo, its structure includes supporting seat (1), main part (2), control panel (3), its characterized in that: the top of supporting seat (1) is equipped with main part (2), control panel (3) are connected in the preceding terminal surface of supporting seat (1).

2. The buffer mechanism of a coating film cartridge of claim 1, wherein: the main body (2) comprises a frame body (21), a lifting groove (22), a buffer device (23), a film covering cylinder (24) and a guide cylinder (25), wherein the frame body (21) is arranged at the top side end of the supporting seat (1), the lifting groove (22) is located inside the frame body (21), the buffer device (23) is in threaded connection with the end face of the frame body (21), the film covering cylinder (24) is connected to the bottom of the side end of the buffer device (23), and the guide cylinder (25) is located at the top end face of the supporting seat (1).

3. The buffer mechanism of a coating film cartridge of claim 2, wherein: the buffer device (23) comprises a threaded rod (231), a rotary handle (232), a lower jacking block (233), a supporting tube (234), a buffer spring (235) and a clamping shaft (236), wherein the threaded rod (231) is clamped on the end face of the frame body (21), the rotary handle (232) is connected to the top of the threaded rod (231), the lower jacking block (233) is connected to the bottom of the threaded rod (231), the supporting tube (234) is clamped on the side end face of the lower jacking block (233), the top end face of the buffer spring (235) is connected to the lower jacking block (233), the bottom end face is connected to the inner bottom end of the supporting tube (234), and the clamping shaft (236) is connected to the bottom of the side end of the supporting tube (234) and is clamped with the side end of the film covering barrel (24).

4. The buffer mechanism of a coating film cartridge of claim 2, wherein: the laminating cylinder (24) comprises a cylinder body (a 1), a buffer layer (a 2), fixing blocks (a 3) and clamping grooves (a 4), wherein the buffer layer (a 2) is arranged on the end face of the cylinder body (a 1), the fixing blocks (a 3) are arranged on the inner side of the buffer layer (a 2), the fixing blocks (a 3) are two and are embedded in the end face of the cylinder body (a 1), and the clamping grooves (a 4) are two and are respectively arranged on the end faces of the two sides of the cylinder body (a 1).

5. The buffer mechanism of the coating film cartridge of claim 4, wherein: the buffer layer (a 2) comprises buffer bodies (a 21), buffer grooves (a 22) and friction grooves (a 23), wherein the buffer bodies (a 21) are nested on the outer end face of the cylinder body (a 1), seven buffer grooves (a 22) are arranged around the inner end face of the buffer bodies (a 21), and more than two friction grooves (a 23) are arranged around the outer end face of the buffer bodies (a 21).

6. The buffer mechanism of the coating film cartridge of claim 4, wherein: the buffer layer (a 2) is annular and made of rubber.

7. A buffer mechanism for a coated tube according to claim 3, wherein: the engagement shaft (236) is engaged with the end surface of the engagement groove (a 4).