CN216548812U

CN216548812U - High-speed film transmission mechanism based on copperplate printing machine

Info

Publication number: CN216548812U
Application number: CN202122935409.0U
Authority: CN
Inventors: 许宗晶; 周彬
Original assignee: Heyuan Industrial Co ltd
Current assignee: Heyuan Industrial Co ltd
Priority date: 2021-11-26
Filing date: 2021-11-26
Publication date: 2022-05-17
Anticipated expiration: 2031-11-26

Abstract

The utility model discloses a film high-speed transmission mechanism based on a copperplate printing machine, which comprises a transmission shaft, wherein the transmission shaft is fixedly connected with transmission equipment on the film transmission mechanism, a clamping block is arranged on the transmission shaft, the side edge of the transmission shaft is connected with a connecting shaft, a clamping groove is formed in the connecting shaft, and a roll shaft is arranged on the connecting shaft; and the fixing rings are distributed at both ends of the roller shaft and provided with connecting rods in a penetrating manner, the surfaces of the connecting rods are provided with limiting holes, one ends of the connecting rods are provided with moving rings, and the side edges of the moving rings are provided with return fans. According to the utility model, through the limiting clamping between the clamping block and the clamping groove, the connection stability between the transmission shaft and the connecting shaft can be ensured, so that the transmission effect of the whole device can be increased, the phenomenon that a connecting part at the transmission part generates a wire slipping phenomenon during transmission is avoided, the transmission effect of the whole device is increased, and the use stability is improved.

Description

High-speed film transmission mechanism based on copperplate printing machine

Technical Field

The utility model relates to the technical field of copperplate printing machines, in particular to a film high-speed transmission mechanism based on a copperplate printing machine.

Background

The copperplate printing machine is a powerful device, adopts the most advanced micro-piezoelectric printing technology, is not limited by the thickness and materials of printed products, and can directly print high-quality and never-fading photos on permeable and non-permeable materials such as crystals, copperplates, stainless steel, metal plates, ceramic tiles, ceramics, plastics, wood, gypsum stones, paperboards, cards and the like. After printing, the printed material needs to be sealed and stored by using a film, and meanwhile, the film output mechanism is also an extremely important mechanism on the copper plate printing machine.

The film output mechanism of current copper printing machine need set up a plurality of film output roller and realize removing the wrinkle, can't realize drawing to handling of film under the state that sets up the roller less, and the roller that a plurality of uses increases the cost of equipment and also can increase the volume of whole equipment simultaneously, is unfavorable for the processing transportation and the use of equipment, need optimize film output mechanism in order to solve this problem and make it realize high-efficient operation.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a film high-speed transmission mechanism based on a copperplate printing machine, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme:

a high-speed film transmission mechanism based on a copperplate printing machine comprises:

the transmission shaft is fixedly connected with the transmission equipment on the film transmission mechanism, a clamping block is arranged on the transmission shaft, the side edge of the transmission shaft is connected with a connecting shaft, a clamping groove is formed in the connecting shaft, and a roll shaft is arranged on the connecting shaft;

the fixing rings are distributed at two ends of the roller shaft and are provided with connecting rods in a penetrating manner, limiting holes are formed in the surfaces of the connecting rods, a moving ring is mounted at one end of each connecting rod, and a return fan is mounted on the side edge of each moving ring;

an air suction opening is formed in one end, far away from the fan, of the movable ring, a battery seat is installed on the side edge of the movable ring, and a movable battery is clamped in the battery seat;

the first connecting ring is positioned in the connecting rod, a position adjusting mechanism is arranged on the upper side of the connecting rod, and a second connecting ring and a third connecting ring are respectively arranged on the side edges of the position adjusting mechanism.

Preferably, the transmission shaft and the clamping block are integrally designed, the clamping block is connected with the clamping groove in a nested and clamped mode, and the clamping groove and the connecting shaft are integrally designed.

Preferably, the connecting axle is welded connection with the roller, and the roller is fixed connection with solid fixed ring to shift ring cooperation connecting rod constitutes sliding construction with solid fixed ring.

Preferably, the movable ring and the air suction opening are designed integrally, and the return fans are uniformly distributed on the movable ring.

Preferably, the movable ring is connected with the battery holder in a welding manner, and the battery holder is electrically connected with the return fan.

Preferably, the connecting rod and the limiting hole are designed integrally, and the connecting rod is connected with the first connecting ring in a welding mode.

Preferably, the position adjusting mechanism comprises an adjusting rod, an inserting rod, a limiting piece, a spring and a handheld handle, the lower end of the adjusting rod is connected with the inserting rod, the limiting piece is installed at the upper end of the adjusting rod, the outer side of the adjusting rod is connected to the spring, and the handheld handle is installed at the upper end of the adjusting rod.

Preferably, the adjusting rod is connected with the inserted rod in a welding mode, and the adjusting rod is matched with the limiting sheet to form a telescopic structure through a spring and the third connecting ring.

Compared with the prior art, the utility model has the beneficial effects that:

1. the connecting device is simple in structure, the connecting stability between the transmission shaft and the connecting shaft can be ensured through the limiting clamping between the clamping block and the clamping groove, the transmission effect of the whole device can be further improved, the phenomenon that the connecting part at the transmission position generates wire slipping during transmission is avoided, the transmission effect of the whole device is improved, and the use stability is improved;

2. the movable ring can be subjected to telescopic sliding treatment with the fixed ring through the connecting rod arranged on the movable ring, so that the movable ring can be subjected to sliding treatment on the basis of the limiting ring, the use clearance of the whole device is adjusted according to the size of a processed film, the adjustment effect on the film is improved, and the wrinkle removing effect can be achieved by using fewer roll shafts.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic view of a connection structure of a transmission shaft and a connecting shaft according to the present invention.

Fig. 3 is a schematic diagram of a moving ring structure according to the present invention.

Fig. 4 is a schematic cross-sectional view of the moving ring and the connecting member thereof according to the present invention.

Fig. 5 is a schematic view of the installation and structure of the position adjustment mechanism of the present invention.

In the figure: 1. a drive shaft; 101. a clamping block; 2. a connecting shaft; 201. a card slot; 3. a roll shaft; 4. a moving ring; 41. an air suction opening; 5. a return fan; 6. a battery holder; 7. a mobile battery; 8. a connecting rod; 81. a limiting hole; 9. a first connecting ring; 10. a second connection ring; 11. a third connecting ring; 12. a position adjustment mechanism; 121. adjusting a rod; 122. inserting a rod; 123. a limiting sheet; 124. a spring; 125. a handle; 13. and (4) fixing the ring.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, an embodiment of the present invention is shown:

the film conveying device comprises a transmission shaft 1, the transmission shaft 1 is fixedly connected with transmission equipment on a film conveying mechanism, a clamping block 101 is installed on the transmission shaft 1, a connecting shaft 2 is connected to the side edge of the transmission shaft 1, a clamping groove 201 is formed in the connecting shaft 2, the transmission shaft 1 and the clamping block 101 are integrally designed, the clamping block 101 and the clamping groove 201 are in nested clamping connection, the clamping groove 201 and the connecting shaft 2 are integrally designed, and the clamping block 101 and the clamping groove 201 are in limiting clamping connection to ensure the connection stability between the transmission shaft 1 and the connecting shaft 2, so that the transmission effect of the whole device can be increased, the phenomenon that a connecting part at the transmission position generates thread slipping during transmission is avoided, a roller shaft 3 is installed on the connecting shaft 2, and the roller shaft 3 realizes the support processing of the whole film;

in one embodiment, the fixing rings 13 and the fixing rings 13 are distributed at both ends of the roller shaft 3, the fixing rings 13 are provided with connecting rods 8 in a penetrating manner, the surfaces of the connecting rods 8 are provided with limiting holes 81, the connecting rods 8 and the limiting holes 81 are designed in an integrated manner, the connecting rods 8 and the first connecting rings 9 are connected in a welding manner, the limiting holes 81 can limit the moving rings 4 which move, the connecting shafts 2 and the roller shaft 3 are connected in a welding manner, the roller shaft 3 and the fixing rings 13 are fixedly connected, the moving rings 4 are matched with the connecting rods 8 and the fixing rings 13 to form a sliding structure, the connecting rods 8 arranged on the moving rings 4 are matched with the fixing rings 13 to perform telescopic sliding processing, the moving rings 4 are subjected to sliding processing on the basis of the limiting rings 13, the use gaps of the whole device are adjusted according to the size of a processed film, the adjusting effect on the film is improved, the moving rings 4 are arranged at one ends of the connecting rods 8, the side edge of the movable ring 4 is provided with the return fan 5, the movable ring 4 and the air suction opening 41 are designed integrally, the return fans 5 are uniformly distributed on the movable ring 4 at intervals, a negative pressure state can be formed through the return fans 5, and stable adsorption of wind power is ensured;

in one embodiment, an air suction opening 41 is formed in one end of the movable ring 4, which is far away from the return fan 5, a battery seat 6 is installed on the side edge of the movable ring 4, a movable battery 7 is clamped in the battery seat 6, the movable ring 4 is connected with the battery seat 6 in a welding manner, the battery seat 6 is electrically connected with the return fan 5, the movable battery 7 is detached and installed, and the stability of power supply can be guaranteed;

in one embodiment, the first connection ring 9 is located in the connection rod 8, a position adjustment mechanism 12 is disposed on an upper side of the connection rod 8, a second connection ring 10 and a third connection ring 11 are respectively disposed on lateral sides of the position adjustment mechanism 12, the position adjustment mechanism 12 includes an adjustment rod 121, an insertion rod 122, a limiting plate 123, a spring 124 and a handheld handle 125, the insertion rod 122 is connected to a lower end of the adjustment rod 121, the limiting plate 123 is mounted on an upper end of the adjustment rod 121, the spring 124 is connected to an outer side of the adjustment rod 121, the handheld handle 125 is mounted on an upper end of the adjustment rod 121, the adjustment rod 121 and the insertion rod 122 are connected by welding, and the adjustment rod 121 cooperates with the limiting plate 123 to form a telescopic structure with the third connection ring 11 through the spring 124. The limiting piece is pulled to pull the inserted rod 122 away from the limiting hole 81, and at the moment, the position of the moving ring 4 is adjusted.

The working principle of the utility model is as follows: firstly, a transmission shaft 1 is installed on corresponding transmission equipment, then a clamping block 101 is in butt joint with a clamping groove 201 on a connecting shaft 2 to complete limiting processing, then the position of a movable ring 4 is adjusted according to the width of a used film, a hand-held handle 125 is held, then an adjusting rod 121 is pulled to enable an inserting rod 122 to leave a limiting hole 81, at the moment, a first connecting ring 9 is held to adjust the position of a connecting rod 8 and the movable ring 4 connected with the connecting rod 8, after the position is determined, the hand-held handle 125 is released, the inserting rod 122 is pulled through a spring 124 and inserted into the limiting hole 81 to complete limiting processing of the first connecting ring 9, then a movable battery 7 is taken out and installed in a battery seat 6, a return fan 5 is electrified and conducted through the battery seat 6, at the moment, the return fan 5 rotates to generate suction force and acts on the film on a roller shaft 3 through an air suction opening 41, the folded film is pulled to two sides, and then finishing of the film, and the transmission roller shafts 3 are reduced, and the running line is cut short to realize high-efficiency transmission.

The foregoing is merely an example of the present invention and common general knowledge of known specific structures and features of the embodiments is not described herein in any greater detail. It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a high-speed transmission device of film based on copperplate printing machine which characterized in that, it includes:

the film conveying mechanism comprises a transmission shaft (1), wherein the transmission shaft (1) is fixedly connected with transmission equipment on the film conveying mechanism, a clamping block (101) is installed on the transmission shaft (1), a connecting shaft (2) is connected to the side edge of the transmission shaft (1), a clamping groove (201) is formed in the connecting shaft (2), and a roller shaft (3) is installed on the connecting shaft (2);

the fixing rings (13) are distributed at two ends of the roller shaft (3), the fixing rings (13) are provided with connecting rods (8) in a penetrating mode, limiting holes (81) are formed in the surfaces of the connecting rods (8), one ends of the connecting rods (8) are provided with moving rings (4), and the side edges of the moving rings (4) are provided with return fans (5);

an air suction opening (41) is formed in one end, far away from the return fan (5), of the movable ring (4), a battery seat (6) is installed on the side edge of the movable ring (4), and a movable battery (7) is clamped in the battery seat (6);

the connecting device comprises a first connecting ring (9), wherein the first connecting ring (9) is positioned in a connecting rod (8), a position adjusting mechanism (12) is arranged on the upper side of the connecting rod (8), and a second connecting ring (10) and a third connecting ring (11) are respectively arranged on the side edge of the position adjusting mechanism (12).

2. The high-speed film conveying mechanism based on the copperplate printing machine as claimed in claim 1, characterized in that: the transmission shaft (1) and the clamping block (101) are designed integrally, the clamping block (101) is connected with the clamping groove (201) in a nested clamping mode, and the clamping groove (201) and the connecting shaft (2) are designed integrally.

3. The high-speed film conveying mechanism based on the copperplate printing machine as claimed in claim 1, characterized in that: connecting axle (2) are welded connection with roller (3), and roller (3) are fixed connection with solid fixed ring (13) to shift ring (4) cooperation connecting rod (8) constitute sliding construction with solid fixed ring (13).

4. The high-speed film conveying mechanism based on the copperplate printing machine as claimed in claim 1, characterized in that: the moving ring (4) and the air suction opening (41) are designed integrally, and the return fans (5) are uniformly distributed on the moving ring (4).

5. The high-speed film conveying mechanism based on the copperplate printing machine as claimed in claim 1, characterized in that: the movable ring (4) is connected with the battery seat (6) in a welding mode, and the battery seat (6) is electrically connected with the return fan (5).

6. The high-speed film conveying mechanism based on the copperplate printing machine as claimed in claim 1, characterized in that: connecting rod (8) and spacing hole (81) are the integrated design, and connecting rod (8) and first connecting ring (9) are welded connection.

7. The high-speed film conveying mechanism based on the copperplate printing machine as claimed in claim 1, characterized in that: the position adjusting mechanism (12) comprises an adjusting rod (121), an inserting rod (122), a limiting piece (123), a spring (124) and a handheld handle (125), the lower end of the adjusting rod (121) is connected with the inserting rod (122), the limiting piece (123) is installed at the upper end of the adjusting rod (121), the spring (124) is connected to the outer side of the adjusting rod (121), and the handheld handle (125) is installed at the upper end of the adjusting rod (121).

8. The high-speed film conveying mechanism based on the copperplate printing machine as claimed in claim 7, characterized in that: the adjusting rod (121) is connected with the inserting rod (122) in a welding mode, and the adjusting rod (121) is matched with the limiting piece (123) to form a telescopic structure with the third connecting ring (11) through the spring (124).