CN219295006U

CN219295006U - Cold tectorial membrane device of printing machine

Info

Publication number: CN219295006U
Application number: CN202223148068.3U
Authority: CN
Inventors: 陈斌
Original assignee: Wuhan Joy Color Printing Co ltd
Current assignee: Wuhan Joy Color Printing Co ltd
Priority date: 2022-11-27
Filing date: 2022-11-27
Publication date: 2023-07-04
Anticipated expiration: 2032-11-27

Abstract

The utility model discloses a cold laminating device of a printer, which comprises a machine body, a sliding block, a tool rest, a tool and a positioning block, wherein the sliding block is fixedly connected to the surface of the machine body, the tool rest is sleeved on the surface of the sliding block, the bottom of the tool rest is movably connected with the top of the tool, the left side and the right side of the bottom of the tool rest are fixedly connected with the positioning block, a positioning cavity is formed in the positioning block, and an adjusting mechanism and a positioning mechanism are arranged in the positioning cavity. According to the utility model, through the matched use of the machine body, the tool rest, the tool, the positioning block, the adjusting structure and the positioning mechanism, the effects that the tool for cutting the cold lamination is in a pause and a burr is generated due to long-time use, the edges are generated after the lamination of the printed matter, and the product qualification rate is reduced, so that the company cost is increased are achieved.

Description

Cold tectorial membrane device of printing machine

Technical Field

The utility model belongs to the technical field of printers, and particularly relates to a cold laminating device of a printer.

Background

The printer is a machine for printing characters and images, the modern printer is generally composed of mechanisms such as plate loading, inking, embossing, paper feeding and the like, cold film coating is needed for the printed matter, the film coating machine is needed to operate during cold film coating, the film coating machine is special equipment for paper, plates and mounting films, the paper and plastic products are formed by combining the paper and plastic products after being pressurized by a rubber roller and a heating roller, the film coating machine is seen in a printed matter manufacturing factory, the cutter for cutting the cold film is in pause and stop after being used for a long time, the edges and corners are caused after the film coating of the printed matter, the product qualification rate is reduced, and therefore the company cost is increased.

Disclosure of Invention

Aiming at the problems existing in the prior art, the utility model provides the cold film coating device of the printing machine, which has the advantage of being convenient for replacing the cutter, and solves the problems that the cutter for cutting the cold film coating is in a pause and contusion, the edge is caused after the film coating of the printed matter, the qualification rate of the product is reduced, and the company cost is increased, so that the cold film coating device of the printing machine is needed, when the cutter is replaced, the operation of staff is convenient, the replacement difficulty is low, the quick replacement can be realized, the qualification rate of the printed matter is ensured, and the cost expenditure is reduced.

The utility model discloses a cold laminating device of a printer, which comprises a machine body, a sliding block, a tool rest, a tool and a positioning block, wherein the sliding block is fixedly connected to the surface of the machine body, the tool rest is sleeved on the surface of the sliding block, the bottom of the tool rest is movably connected with the top of the tool, the left side and the right side of the bottom of the tool rest are fixedly connected with the positioning block, a positioning cavity is formed in the positioning block, an adjusting mechanism and a positioning mechanism are arranged in the positioning cavity, and the right side of the adjusting mechanism penetrates through the right side of the positioning block, and the positioning mechanism is matched with the tool for use.

As the preferable one of the utility model, the regulating mechanism includes movable rod, bent rod, fixed column and horizontal rod, the right side of the movable rod penetrates the right side of the locating block, the left side of the movable rod penetrates the inside of the locating block, the movable rod cooperates with the bent rod, the bent rod is movably connected to the inside of the locating cavity through the rotating shaft, the bent rod cooperates with the fixed column, the front side of the fixed column penetrates the front side of the bent rod, the rear side of the fixed column is fixedly connected with the front side of the horizontal rod, the horizontal rod cooperates with the locating mechanism, and the regulating mechanism is arranged to facilitate the operation of staff when the cutter is replaced.

As the preferable one of the utility model, the positioning mechanism comprises a vertical rod, a tension spring and a pin rod, wherein the right side of the vertical rod is fixedly connected with the left side of the cross rod, the left side of the vertical rod is fixedly connected with the right side of the tension spring, the left side of the tension spring is fixedly connected with the inner wall of the positioning cavity, the left side of the vertical rod is fixedly connected with the right side of the pin rod, and the left side of the pin rod penetrates into the cutter.

In the present utility model, preferably, the surface of the cutter is provided with a fixing groove, the fixing groove is used in cooperation with the pin, and by providing the fixing groove, the pin can be accurately inserted into the fixing groove and tightly attached to the inside of the fixing groove when the cutter is fixed.

As the preferable mode of the utility model, the bottom of the vertical rod is fixedly connected with the limiting rod, the inner wall of the positioning cavity is provided with the limiting groove matched with the limiting rod, and the vertical rod can move according to the movement track provided by the limiting groove by arranging the limiting rod and the limiting groove.

As the utility model is preferable, the front side of the bent rod is provided with the sliding groove, the sliding groove is matched with the fixed column for use, and the sliding groove can limit the moving direction of the fixed column and ensure the normal use of the structure.

In the utility model, preferably, a limiting groove is formed in the positioning cavity, and the limiting groove is matched with the moving rod for use, so that the moving direction of the moving rod can be limited when the moving rod moves, and structural damage caused by exceeding a stroke can be prevented.

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

1. according to the utility model, through the matching use of the machine body, the sliding block, the tool rest, the tool, the positioning block, the adjusting structure and the positioning mechanism, the operation of a user is convenient when the tool is replaced through the adjustment of the adjusting mechanism and the positioning mechanism, the effects that the tool for cutting the cold lamination is in a pause state due to long-time use, the edges are caused after the lamination of the printed matter, the qualification rate of the product is reduced, and the company cost is increased are achieved, therefore, the cold lamination device of the printing machine is required, the operation of a worker is convenient when the tool is replaced, the replacement difficulty is low, the replacement can be rapidly carried out, the qualification rate of the printed matter is ensured, and the cost expenditure is reduced are achieved.

2. According to the utility model, the adjusting mechanism and the positioning mechanism are arranged, so that the cutter can be quickly fixed after being replaced, and the cutter can be prevented from falling off by a user.

Drawings

FIG. 1 is a schematic diagram of a structure provided by an embodiment of the present utility model;

FIG. 2 is a right side perspective view of a film laminating apparatus according to an embodiment of the present utility model;

FIG. 3 is a partial enlarged view of FIG. 2 at A provided by an embodiment of the present utility model;

FIG. 4 is a front perspective view of a positioning block provided by an embodiment of the present utility model;

fig. 5 is a perspective view of a tool provided in an embodiment of the utility model.

In the figure: 1. a body; 2. a sliding block; 3. a tool holder; 4. a cutter; 5. a positioning block; 6. a positioning cavity; 7. an adjusting mechanism; 701. a moving rod; 702. bending a rod; 703. fixing the column; 704. a cross bar; 8. a positioning mechanism; 801. a vertical rod; 802. a tension spring; 803. a pin rod; 9. a fixing groove; 10. a limit rod; 11. a limit groove; 12. a chute; 13. a limiting groove.

Detailed Description

For a further understanding of the utility model, its features and advantages, reference is now made to the following examples, which are illustrated in the accompanying drawings.

The structure of the present utility model will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 5, the cold laminating device of a printing machine provided by the embodiment of the utility model comprises a machine body 1, a sliding block 2, a tool rest 3, a tool 4, a positioning block 5, a positioning cavity 6, an adjusting mechanism 7, a moving rod 701, a bent rod 702, a fixed column 703, a cross rod 704, a positioning mechanism 8, a vertical rod 801, a tension spring 802, a pin 803, a fixed slot 9, a limit rod 10, a limit slot 11, a sliding slot 12 and a limit slot 13, wherein the machine body 1, the sliding block 2, the tool rest 3, the tool 4 and the positioning block 5 are matched, the sliding block 2 is fixedly connected to the surface of the machine body 1, the tool rest 3 is sleeved on the surface of the sliding block 2, the bottom of the tool rest 3 is movably connected with the top of the tool 4, the left side and the right side of the bottom of the tool rest 3 are fixedly connected with the positioning block 5, the positioning cavity 6 is arranged in the positioning block 5, the adjusting mechanism 7 and the positioning mechanism 8 are arranged in the positioning cavity 6, the right side of the adjusting mechanism 7 penetrates to the right side of the positioning block 5, and the positioning mechanism 8 is matched with the tool 4.

Referring to fig. 4, the adjusting mechanism 7 includes a moving rod 701, a bending rod 702, a fixed column 703 and a cross rod 704, wherein the right side of the moving rod 701 penetrates through the right side of the positioning block 5, the left side of the moving rod 701 penetrates through the inside of the positioning block 5, the moving rod 701 is matched with the bending rod 702 for use, the bending rod 702 is movably connected to the inside of the positioning cavity 6 through a rotating shaft, the bending rod 702 is matched with the fixed column 703 for use, the front side of the fixed column 703 penetrates through the front side of the bending rod 702, the rear side of the fixed column 703 is fixedly connected with the front side of the cross rod 704, and the cross rod 704 is matched with the positioning mechanism 8 for use.

The scheme is adopted: by providing the adjusting mechanism 7, the tool 4 can be replaced conveniently by a worker.

Referring to fig. 4, the positioning mechanism 8 includes a vertical rod 801, an extension spring 802, and a pin 803, wherein the right side of the vertical rod 801 is fixedly connected with the left side of the cross rod 704, the left side of the vertical rod 801 is fixedly connected with the right side of the extension spring 802, the left side of the extension spring 802 is fixedly connected with the inner wall of the positioning cavity 6, the left side of the vertical rod 801 is fixedly connected with the right side of the pin 803, and the left side of the pin 803 penetrates into the cutter 4.

The scheme is adopted: by providing the positioning mechanism 8, the cutter 4 can be stably fixed on the surface of the cutter 4, and falling off in use can be prevented.

Referring to fig. 4 and 5, the surface of the cutter 4 is provided with a fixing groove 9, and the fixing groove 9 is used in cooperation with the pin 803.

The scheme is adopted: by providing the fixing groove 9, the pin 803 can be accurately inserted into the fixing groove 9 and can be tightly attached to the cutter 4 when the cutter is fixed.

Referring to fig. 4, a limiting rod 10 is fixedly connected to the bottom of a vertical rod 801, and a limiting groove 11 matched with the limiting rod 10 for use is formed in the inner wall of the positioning cavity 6.

The scheme is adopted: by providing the stopper rod 10 and the stopper groove 11, the vertical rod 801 can be moved along the movement locus provided by the stopper groove 11.

Referring to fig. 4, a sliding groove 12 is formed in the front side of the bent rod 702, and the sliding groove 12 is matched with the fixing column 703.

The scheme is adopted: by providing the chute 12, the moving direction of the fixing column 703 can be restricted, and the normal use of the structure can be ensured.

Referring to fig. 4, a limiting groove 13 is formed in the positioning cavity 6, and the limiting groove 13 is matched with the moving rod 701.

The scheme is adopted: by providing the restricting groove 13, the moving direction of the moving lever 701 can be restricted when the moving lever is moved, and structural damage caused by exceeding the stroke can be prevented.

The working principle of the utility model is as follows:

when the tool is used, the moving rod 701 is pulled downwards, the moving rod 701 moves downwards according to the moving track provided by the limiting groove 13, the surface of the bending rod 702 is extruded through the surface of the moving rod 701 to enable the bending rod 702 to rotate clockwise by taking the rotating shaft as the center of a circle, the surface of the fixed column 703 is extruded through the inner wall of the sliding groove 12 to enable the fixed column 703 to move rightwards during rotation, the fixed column 703 drives the cross rod 704 to move rightwards, the cross rod 704 drives the vertical rod 801 to move rightwards according to the moving track provided by the limiting groove 11, the vertical rod 801 drives the pin 803 to move rightwards and simultaneously stretches the stretching spring 802, the pin 803 is enabled to move into the positioning cavity 6, at the moment, the tool 4 can be detached and replaced, the moving rod 701 is loosened after the tool is completed, the pin 803 is enabled to move leftwards through the back tension of the stretching spring 802, and the pin 803 is reinserted into the inside of the fixed groove 703.

To sum up: this cold tectorial membrane device of printing machine, through setting up organism 1, sliding block 2, knife rest 3, cutter 4, locating piece 5, location chamber 6, adjustment mechanism 7, movable rod 701, bent rod 702, fixed column 703, horizontal pole 704, positioning mechanism 8, montant 801, extension spring 802, round pin pole 803, fixed slot 9, gag lever post 10, spacing groove 11, spout 12 and the cooperation of restriction groove 13 are used, the cutter that leads to cutting cold tectorial membrane appears to pause and frustrate for long-time use, lead to the corner to appear the deckle edge after the printed matter tectorial membrane, reduce the product qualification rate, thereby increase company's cost, therefore need the cold tectorial membrane device of a printing machine, be convenient for the staff to operate when changing the cutter, the change degree of difficulty is low, can change fast, guarantee the qualification rate of printed matter, the problem of reduce cost.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a cold tectorial membrane device of printing machine, includes organism (1), sliding block (2), knife rest (3), cutter (4) and locating piece (5), its characterized in that: the utility model discloses a machine body, including sliding block (2), locating piece (5), locating piece (6) are opened to the left and right sides of sliding block (2), sliding block (2) fixed connection is in the surface of organism (1), the surface of sliding block (2) is located to knife rest (3) cover, the top swing joint of bottom and cutter (4) of knife rest (3), the inside locating cavity (6) that opens of locating piece (5), the inside of locating cavity (6) is equipped with adjustment mechanism (7) and positioning mechanism (8), the right side of adjustment mechanism (7) runs through to the right side of locating piece (5), positioning mechanism (8) and cutter (4) cooperation use.

2. A cold laminating apparatus for a printer as claimed in claim 1, wherein: adjustment mechanism (7) are including movable rod (701), bent rod (702), fixed column (703) and horizontal pole (704), the right side of locating piece (5) is run through on the right side of movable rod (701), the left side of movable rod (701) is run through to the inside of locating piece (5), movable rod (701) and bent rod (702) cooperation are used, bent rod (702) are through pivot swing joint in the inside of location chamber (6), bent rod (702) and fixed column (703) cooperation are used, the front side of fixed column (703) is run through to the front side of bent rod (702), the rear side of fixed column (703) and the front side fixed connection of horizontal pole (704), horizontal pole (704) and positioning mechanism (8) cooperation are used.

3. A cold laminating apparatus for a printer as claimed in claim 2, wherein: positioning mechanism (8) include montant (801), extension spring (802) and round pin pole (803), the left side fixed connection of montant (801) right side and horizontal pole (704), the left side of montant (801) and the right side fixed connection of extension spring (802), the left side of extension spring (802) and the inner wall fixed connection of location chamber (6), the left side of montant (801) and the right side fixed connection of round pin pole (803), the inside to cutter (4) is run through in the left side of round pin pole (803).

4. A cold laminating apparatus for a printer as claimed in claim 3, wherein: the surface of the cutter (4) is provided with a fixing groove (9), and the fixing groove (9) is matched with the pin rod (803).

5. A cold laminating apparatus for a printer as claimed in claim 3, wherein: the bottom of montant (801) fixedly connected with gag lever post (10), gag lever post (11) that cooperation was used with gag lever post (10) have been seted up to the inner wall in location chamber (6).

6. A cold laminating apparatus for a printer as claimed in claim 2, wherein: a sliding groove (12) is formed in the front side of the bent rod (702), and the sliding groove (12) is matched with the fixed column (703).

7. A cold laminating apparatus for a printer as claimed in claim 2, wherein: a limiting groove (13) is formed in the positioning cavity (6), and the limiting groove (13) is matched with the moving rod (701).