CN216683744U

CN216683744U - Magnetic roller installation mechanism convenient to cutter is changed

Info

Publication number: CN216683744U
Application number: CN202122802992.8U
Authority: CN
Inventors: 刘诚; 刘梓豪
Original assignee: Hangzhou Quanwei Packaging Printing Co ltd
Current assignee: Hangzhou Quanwei Packaging Printing Co ltd
Priority date: 2021-11-16
Filing date: 2021-11-16
Publication date: 2022-06-07
Anticipated expiration: 2031-11-16

Abstract

The utility model provides a magnetism roller installation mechanism convenient to cutter is changed, belongs to printing magnetism roller and cutter installation technical field. It includes first curb plate and second curb plate, erect the action wheel that is connected with outside power device between first curb plate and the second curb plate, the cooperation of magnetism roller sets up in the action wheel top, be equipped with first jacking subassembly and second jacking subassembly on first curb plate, the second curb plate respectively, first jacking subassembly is connected with the one end of magnetism roller, the other end of magnetism roller is installed on the second curb plate through adjustable fixed subassembly, second jacking subassembly sets up the below at the magnetism roller other end. The magnetic roller lifting device is provided with a first lifting component and a second lifting component, and the magnetic roller is lifted up through the two lifting components to provide an installation space for a cutter; be provided with fixed subassembly, the regulation pole in the fixed subassembly is as the locating part on the magnetic roll horizontal direction, through rotatory fixed cover, adjusts the position of pole, and then realizes the regulation to the last mounted position of magnetic roll horizontal direction.

Description

Magnetic roller installation mechanism convenient to cutter is changed

Technical Field

The utility model belongs to the technical field of printing magnetic rollers and cutter installation, and particularly relates to a magnetic roller installation mechanism convenient for cutter replacement.

Background

The magnetic roller is one of important parts in printing equipment, the surface of the magnetic roller is provided with a cutter, the edge of the cutter is thin, the installation is easy to collide and damage when the magnetic roller is conveyed or hoisted, the installation is generally carried out when the magnetic roller is hoisted to a position matched with the installation, but the installation cannot be directly carried out due to lack of installation space, and the installation and replacement time is long; products with different requirements need to be replaced by corresponding magnetic rollers, the replacement is more frequent, and the production period is prolonged; in addition, in the existing equipment, the relative position between the magnetic roller and the driving roller in the horizontal direction cannot be quickly adjusted, and the trouble is brought to the installation and the replacement of the magnetic roller.

SUMMERY OF THE UTILITY MODEL

In view of the above problems in the prior art, an object of the present invention is to provide a magnetic roller mounting mechanism with high replacement efficiency and safe replacement process.

The utility model provides the following technical scheme: the utility model provides a magnetism roller installation mechanism convenient to cutter is changed, includes first curb plate and second curb plate, erect the action wheel that is connected with outside power device between first curb plate and the second curb plate, the cooperation of magnetism roller sets up in the action wheel top, be equipped with first jacking subassembly and second jacking subassembly on first curb plate, the second curb plate respectively, first jacking subassembly is connected with the one end of magnetism roller, and the other end of magnetism roller is installed on the second curb plate through adjustable fixed subassembly, and second jacking subassembly sets up the below at the magnetism roller other end.

Preferably, a driving tooth is arranged on one side of the driving wheel, and a transmission tooth matched with the driving tooth is arranged on the magnetic roller.

Preferably, first jacking subassembly includes jacking cylinder and jacking piece, and the jacking cylinder is installed on first curb plate, and the output of jacking cylinder is connected with the jacking piece, first breach has been seted up on the first curb plate, and the cooperation of jacking piece sets up in first breach department, the one end of magnetism roller is connected with the jacking piece.

Preferably, sliding guide structures are formed on two sides of the first notch, and jacking sliding grooves matched with the sliding guide structures are formed in the jacking blocks.

Preferably, the fixing assembly comprises a fixing sleeve and an adjusting rod, a second notch is formed in the second side plate, and the fixing sleeve is installed at the second notch.

Preferably, the other end of the magnetic roller is matched and inserted at one end of the fixed sleeve, and the adjusting rod is inserted at the other end of the fixed sleeve.

Preferably, the adjusting rod comprises a limiting rod body and a screwing sleeve arranged at the outer end of the rod body, an internal thread is arranged on the inner side of the screwing sleeve, and an external thread matched with the internal thread is arranged at the outer end of the fixing sleeve.

Preferably, the other end of the magnetic roller is provided with a slot matched with the rod body.

Preferably, the outer side of the fixed sleeve is provided with a mounting plate and a limiting ring.

Preferably, the second jacking assembly comprises a jacking cylinder arranged at the second notch and a supporting plate arranged at the output end of the jacking cylinder, and the supporting plate is positioned below the fixing sleeve.

By adopting the technology, compared with the prior art, the utility model has the following beneficial effects:

1) the magnetic roller lifting device is provided with a first lifting component and a second lifting component, and the magnetic roller is lifted up through the two lifting components to provide an installation space for a cutter;

2) the magnetic roller horizontal mounting device is provided with the fixing assembly, the adjusting rod in the fixing assembly is used as a limiting piece in the horizontal direction of the magnetic roller, and the position of the adjusting rod is adjusted by rotating the fixing sleeve, so that the mounting position of the magnetic roller in the horizontal direction is adjusted.

Drawings

FIG. 1 is a schematic view of the overall structure of a first side plate according to the present invention;

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;

FIG. 3 is a schematic view of the overall structure of the second side plate of the present invention;

FIG. 4 is a schematic view of a connection structure of the fixing member and one side end portion of the magnet roller according to the present invention.

In the figure: 1. a first side plate; 101. a first notch; 2. a second side plate; 201. a second notch; 3. a driving wheel; 301. a driving tooth; 4. a magnetic roller; 401. a transmission gear; 5. jacking a cylinder; 6. jacking blocks; 601. jacking a chute; 7. fixing a sleeve; 701. mounting a plate; 702. a limiting ring; 8. Adjusting a rod; 801. a rod body; 802. screwing and sleeving; 9. a cutter; 10. and a support plate.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

On the contrary, the utility model is intended to cover alternatives, modifications, equivalents and alternatives which may be included within the spirit and scope of the utility model as defined by the appended claims. Furthermore, in the following detailed description of the present invention, certain specific details are set forth in order to provide a better understanding of the present invention. It will be apparent to one skilled in the art that the present invention may be practiced without these specific details.

Referring to fig. 1-4, a magnetic roller mounting mechanism convenient for cutter replacement includes a first side plate 1, a second side plate 2 and a driving wheel 3, the driving wheel 3 is erected between the first side plate 1 and the second side plate 2, one end of the driving wheel is connected with an external power device, a magnetic roller 4 is arranged above the driving wheel 3 in a matching manner, one end of the magnetic roller is arranged on the first side plate 1 through a first jacking assembly, the other end of the magnetic roller is arranged on the second side plate 2 through a fixing assembly, and a second jacking assembly is further arranged on the second side plate 2 and used for supporting the magnetic roller 4 during mounting.

Specifically, driving tooth 301 is arranged on one side of driving wheel 3, driving tooth 401 matched with driving tooth 301 is arranged on magnetic roller 4, and driving wheel 3 drives magnetic roller 4 to rotate through a meshing transmission structure between driving tooth 301 and driving tooth 401.

Specifically, first jacking subassembly includes jacking cylinder 5 and sets up jacking piece 6 at 5 outputs of jacking cylinder, has seted up first breach 101 on the first curb plate 1, and jacking cylinder 5 sets up the bottom at first breach 101, and jacking piece 6 can slide along first breach 101 under the drive of jacking cylinder 5, and the both sides of first breach 101 form the slip guide structure, are equipped with on jacking piece 6 with slip guide structure matched with jacking spout 601.

Concretely, fixed subassembly is including fixed cover 7 and adjusting pole 8, and fixed cover 7 is installed on second curb plate 2, and the other end cooperation of magnetic roller 4 is pegged graft in the one end of fixed cover 7, adjusts the pole 8 and pegs graft at the other end of fixed cover 7, and the other end of magnetic roller 4 is equipped with the slot with body of rod 801 matched with, and the inserting end of adjusting pole 8 is pegged graft in the slot, and its tip is spacing terminal surface promptly.

Specifically, a second notch 201 is arranged on the second side plate 2, and the fixing sleeve 7 is installed at the second notch 201; the outer side of the fixed sleeve 7 is provided with a mounting plate 701; the adjusting rod 8 comprises a limiting rod body 801 and a screwing sleeve 802 arranged at the outer end of the rod body 801, the inner side of the screwing sleeve 802 is provided with an internal thread, the outer end of the fixing sleeve 7 is provided with an external thread matched with the internal thread, and the external thread is used for adjusting the relative position between the fixing sleeve 7 and the adjusting rod 8 so as to adjust the limiting position of the limiting rod body 801; the fixing sleeve 7 is provided with a limiting ring 702 for limiting the screwing position of the fixing sleeve 7.

Specifically, the second jacking subassembly is including installing jacking cylinder 5 and the backup pad 10 of setting on this jacking cylinder 5 output of second breach 201 department, and during installation cutter 9, fixed cover 7 was placed in backup pad 10, and backup pad 10 supports 4 side tip of magnetic roll.

The magnetic roller 4 is replaced by the magnetic roller mounting mechanism in the embodiment of the utility model, and the process of mounting the cutter 9 is as follows:

firstly, hoisting a magnetic roller 4 above a driving wheel 3 by using a truss and a lifting rope, enabling a transmission gear 401 on the magnetic roller 4 to be meshed with a driving gear 301 on the driving wheel 3, then installing a fixing component at one end of the magnetic roller 4, enabling an installation plate 701 on a fixing sleeve 7 in the fixing component to be abutted against the outer side wall of a second side plate 2, inserting the end part of the end of the magnetic roller 4 into the fixing sleeve 7 in the fixing component, then rotating a screwing sleeve 802 in an adjusting rod 8, enabling the end surface of a rod body 801 to be abutted against the bottom surface of an end slot of the magnetic roller 4, and limiting the magnetic roller 4 in the horizontal direction; then start jacking cylinder 5 in first jacking subassembly and the second jacking subassembly, jack-up magnetic roller 4, can change cutter 9, change behind the cutter 9, jacking cylinder 5 restores to the original position, fixes mounting panel 701 on second curb plate 2 through the screw, accomplishes the installation of magnetic roller 4 and the change of cutter 9 promptly.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a magnetism roller installation mechanism convenient to cutter is changed which characterized in that: including first curb plate (1) and second curb plate (2), erect between first curb plate (1) and second curb plate (2) action wheel (3) that are connected with outside power device, magnetism roller (4) cooperation sets up in action wheel (3) top, be equipped with first jacking subassembly and second jacking subassembly on first curb plate (1), second curb plate (2) respectively, first jacking subassembly is connected with the one end of magnetism roller (4), and the other end of magnetism roller (4) is installed on second curb plate (2) through adjustable fixed subassembly, and second jacking subassembly sets up the below at the magnetism roller (4) other end.

2. The magnetic roller mounting mechanism convenient for cutter replacement as claimed in claim 1, wherein one side of the driving wheel (3) is provided with a driving tooth (301), and the magnetic roller (4) is provided with a driving tooth (401) matched with the driving tooth (301).

3. The magnetic roller installation mechanism convenient for cutter replacement according to claim 2, characterized in that the first jacking assembly comprises a jacking cylinder (5) and a jacking block (6), the jacking cylinder (5) is installed on the first side plate (1), the output end of the jacking cylinder (5) is connected with the jacking block (6), a first notch (101) is formed in the first side plate (1), the jacking block (6) is arranged at the first notch (101) in a matching manner, and one end of the magnetic roller (4) is connected with the jacking block (6).

4. The magnetic roller mounting mechanism convenient for cutter replacement according to claim 3, wherein the two sides of the first notch (101) form a sliding guide structure, and the jacking block (6) is provided with a jacking chute (601) matched with the sliding guide structure.

5. The magnetic roller mounting mechanism convenient for cutter replacement according to claim 2 or 4, wherein the fixing component comprises a fixing sleeve (7) and an adjusting rod (8), the second side plate (2) is provided with a second notch (201), and the fixing sleeve (7) is mounted at the second notch (201).

6. The magnetic roller mounting mechanism convenient for cutter replacement as claimed in claim 5, wherein the other end of the magnetic roller (4) is inserted into one end of the fixed sleeve (7) in a matching manner, and the adjusting rod (8) is inserted into the other end of the fixed sleeve (7).

7. The magnetic roller mounting mechanism convenient for cutter replacement as claimed in claim 6, wherein said adjusting rod (8) comprises a limiting rod body (801) and a screwing sleeve (802) arranged at the outer end of the rod body (801), the inner side of the screwing sleeve (802) is provided with internal threads, and the outer end of the fixing sleeve (7) is provided with external threads matched with the internal threads.

8. The magnetic roller mounting mechanism convenient for cutter replacement according to claim 7, wherein the other end of the magnetic roller (4) is provided with a slot matched with the rod body (801).

9. The magnetic roller mounting mechanism for facilitating the replacement of the cutting knife according to claim 7 is characterized in that the outer side of the fixing sleeve (7) is provided with a mounting plate (701) and a limiting ring (702).

10. The magnetic roller mounting mechanism convenient for cutter replacement as claimed in claim 5, wherein said second jacking assembly comprises a jacking cylinder (5) mounted at the second notch (201) and a support plate (10) disposed at the output end of the jacking cylinder (5), the support plate (10) is located below the fixing sleeve (7).