Multilayer composite film printing mechanism

Abstract

The utility model discloses a multi-layer composite film printing mechanism, and the utility model relates to the technical field of film printing. The multi-layer composite film printing mechanism comprises a printing table, and the main body of the printing table is a rectangular structure. The utility model is provided with a support frame and a peeling roller that can be lifted and lowered, so that after the film printing is completed, the support frame and the peeling roller can be pushed upward by starting an electric push rod C installed on the top surface of the moving table, and the film passing through the guide roller of the side plate can be automatically peeled from the printing table at the same time. A brushing roller and a supply pipe are provided, so that when the multi-layer composite film is printed, the supply pump installed outside can be started to feed the inside of the supply pipe, and the supply pipe can spray the material and brush it onto the brushing roller, and the automatic brushing operation can be realized through the contact between the brushing roller and the film.

Description

Technical Field

[0001] The utility model relates to the technical field of film printing, in particular to a multi-layer composite film printing mechanism. Background Art

[0002] Composite packaging film refers to a packaging film formed by a multi-layer film through printing and compounding processes. The existing patent is a multi-layer composite film printing mechanism, and the patent publication number is CN220031468U. The utility model discloses a multi-layer composite film printing mechanism, which relates to the field of film printing technology, including a support seat, the outer wall of the support seat is fixedly connected with a bracket, the inner wall of the bracket is fixedly connected with a motor, the output shaft of the motor is provided with a film roller, the right side of the support seat is provided with a guide assembly, and the left side of the support seat is provided with a printer; the guide assembly includes an L-shaped support plate, the L-shaped support plate is fixedly connected to the right side of the support seat, the right side of the L-shaped support plate is slidably connected with a trapezoidal plate, the outer wall of the trapezoidal plate is slidably connected with a moving plate, and the left side of the moving plate is fixedly connected with a guide plate. The utility model moves the moving plate inward or outward by moving the trapezoidal plate up and down, and the moving plate drives the guide plate to move synchronously, and the two sides of the film are clamped and supported by the guide plate, thereby preventing the film from being offset during transportation and increasing the stability of the printing work.

[0003] With respect to the above-mentioned related technologies, the inventors believe that the following defects exist: although the movable plate can be used for guidance during use, the lack of an effective peeling structure makes it easy for the film to adhere to the working base surface after being extruded and printed. At this time, if the film is directly torn apart, it is easy to break. Therefore, we propose a multi-layer composite film printing mechanism to solve the above-mentioned problems. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a multi-layer composite film printing mechanism, which solves the problem that the existing film is easily adhered to the working base surface after being extruded and printed due to the lack of an effective peeling structure. At this time, if the film is directly torn apart, it is easy to break.

[0005] To achieve the above purpose, the utility model is implemented through the following technical scheme: a multi-layer composite film printing mechanism, including a printing table, the main body of the printing table is a rectangular structure, and a slide groove is opened inside the printing table, the outer side of the printing table is fixedly connected with a side panel, the side panel and the printing table are vertically arranged, and there are four side panels in total, wherein every two longitudinally adjacent side panels form a group, and the two groups of side panels are fixedly connected to the left and right side positions of the printing table in opposite directions, and the inner sides of the two groups of side panels are rotatably connected with guide rollers, and the guide rollers are used to guide the film.

[0006] Preferably, a support rod is fixedly connected to the bottom end surface of the printing table, the main body of the support rod is a cylindrical structure, and the support rod is provided at four locations, which are respectively fixedly connected to the four corners of the bottom end surface of the printing table.

[0007] Preferably, a cushion block is fixedly connected to the bottom end surface of the support rod, the cross section of the cushion block is a circular structure, the diameter of the cushion block is larger than the diameter of the support rod, and together with the support rod, the cushion block forms a support structure for the printing table.

[0008] Preferably, a bracket is fixedly connected to the top surface of the printing table, the bracket is vertically arranged to the printing table, and there are two brackets in total, which are fixedly connected to the front and rear sides of the top surface of the printing table in a linear array.

[0009] Preferably, a longitudinal groove is provided inside the bracket, an electric push rod A is installed inside the longitudinal groove, and a mounting frame is installed on the top output end of the electric push rod A, a notch is provided at the bottom end of the mounting frame, and a brush roller is rotatably connected inside the notch.

[0010] Preferably, a supply pipe is fixedly connected to the top surface of the mounting frame, the supply pipe is used to supply paint to the inside of the paint roller, and the supply pipe and the paint roller together constitute a printing structure.

[0011] Preferably, a guide rail is fixedly connected to the bottom end surface of the printing table, a transverse groove is opened inside the transverse member of the guide rail, an electric push rod B is installed inside the transverse groove, and a moving table is installed on the output end of the electric push rod B, and an electric push rod C is installed on the top end surface of the moving table, a support frame is installed on the top end surface of the electric push rod C, and a peeling roller is rotatably connected to the inner side of the support frame.

[0012] Beneficial Effects

[0013] The utility model provides a multi-layer composite film printing mechanism. Compared with the prior art, it has the following beneficial effects:

[0014] The multi-layer composite film printing mechanism is provided with a support frame and a peeling roller that can be raised and lowered, so that after the film printing is completed, the support frame and the peeling roller can be pushed upward by starting the electric push rod C installed on the top surface of the movable table, and the film passing through the guide roller of the side plate can be automatically peeled from the printing table at the same time, thereby achieving a more practical purpose.

[0015] The multi-layer composite film printing mechanism is provided with a brush roller and a supply pipe, so that when the multi-layer composite film is printed, the supply pump installed outside can be started to supply material to the inside of the supply pipe, and the supply pipe can be used to spray the material and then brush it onto the brush roller, and the contact between the brush roller and the film can realize the automated brushing operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the front and side view of a part of the structure of the printing mechanism of the utility model after being cut away;

[0017] Figure 2 It is a right side structural schematic diagram of the printing mechanism of the utility model;

[0018] Figure 3 It is a schematic diagram of the combined structure of the bracket and the electric push rod A of the printing mechanism of the utility model;

[0019] Figure 4 It is a schematic diagram of the combined structure of the guide rail and the electric push rod B of the printing mechanism of the utility model;

[0020] Figure 5 It is a schematic diagram of the combined structure of the printing table and the side plate of the printing mechanism of the utility model;

[0021] Figure 6 It is a left view structural schematic diagram of the printing mechanism of the utility model.

[0022] In the figure: 1. printing table; 101. side plate; 102. support rod; 103. pad block; 104. guide roller; 2. bracket; 201. electric push rod A; 202. mounting frame; 203. supply pipe; 204. brush roller; 3. guide rail; 301. electric push rod B; 302. moving table; 303. electric push rod C; 304. support frame; 305. peeling roller. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-Figure 6 The utility model provides a technical solution: a multi-layer composite film printing mechanism, including a printing table 1, the main body of the printing table 1 is a rectangular structure, and a slide groove is opened inside the printing table 1, the outer side of the printing table 1 is fixedly connected with a side plate 101, the side plate 101 and the printing table 1 are vertically arranged, and the side plates 101 are arranged at four places, wherein every two longitudinally adjacent side plates 101 form a group, and the two groups of side plates 101 are fixedly connected to the left and right side positions of the printing table 1 in opposite directions, and the inner sides of the two groups of side plates 101 are rotatably connected with guide rollers 104, and the guide rollers 104 are used to guide the film;

[0025] By having two side plates 101 fixedly connected oppositely to each other on the outer side of the printing table 1, a stable guiding operation of the guide roller 104 can be achieved when the printing table 1 is in use.

[0026] See also Figure 2 , Figure 3 A support rod 102 is fixedly connected to the bottom end surface of the printing table 1. The main body of the support rod 102 is a cylindrical structure, and the support rod 102 is provided at four locations. The four support rods 102 are respectively fixedly connected to the four corners of the bottom end surface of the printing table 1;

[0027] By fixing the support rod 102 and the cushion block 103 on the bottom end surface of the printing table 1, the printing table 1 can be stably supported when in use.

[0028] See also Figure 3 , Figure 4 A pad 103 is fixedly connected to the bottom end surface of the support rod 102. The cross section of the pad 103 is a circular structure, and the diameter of the pad 103 is larger than the diameter of the support rod 102. The pad 103 and the support rod 102 together form a support structure for the printing table 1;

[0029] By fixing the cushion block 103 on the bottom end surface of the support rod 102 , the support rod 102 can stably support the printing table 1 when in use.

[0030] See also Figure 1 , Figure 5 A bracket 2 is fixedly connected to the top surface of the printing table 1. The bracket 2 is vertically arranged with the printing table 1, and there are two brackets 2 in total. The two brackets 2 are fixedly connected to the front and rear sides of the top surface of the printing table 1 in a linear array;

[0031] By fixing the training bracket 2 opposite to the top surface of the printing table 1, the mounting frame 202 can be stably guided when in use.

[0032] See also Figure 2 , Figure 6 A longitudinal groove is provided inside the bracket 2, an electric push rod A201 is installed inside the longitudinal groove, and a mounting frame 202 is installed on the top output end of the electric push rod A201, a slot is provided at the bottom end of the mounting frame 202, and a brush roller 204 is rotatably connected inside the slot;

[0033] By providing the mounting frame 202 and the brush roller 204, the pattern can be quickly printed when it is in use.

[0034] See also Figure 1 , Figure 5A supply pipe 203 is fixedly connected to the top surface of the mounting frame 202, and the supply pipe 203 is used to supply paint to the inside of the brush roller 204, and the supply pipe 203 and the brush roller 204 together constitute a printing structure;

[0035] By installing the supply pipe 203 on the top end surface of the mounting frame 202, when the paint roller 204 is painting, the paint can be supplied to the paint roller 204 through the supply pipe 203 to perform an automated painting operation.

[0036] See also Figure 3 , Figure 5 A guide rail 3 is fixedly connected to the bottom end surface of the printing table 1, a transverse groove is provided inside the transverse member of the guide rail 3, an electric push rod B301 is installed inside the transverse groove, and a moving table 302 is installed on the output end of the electric push rod B301, and an electric push rod C303 is installed on the top end surface of the moving table 302, a support frame 304 is installed on the top end surface of the electric push rod C303, and a peeling roller 305 is rotatably connected to the inner side of the support frame 304;

[0037] By installing a peeling roller 305 on the top of the support frame 304, it can assist in lifting the film when it is in use.

[0038] During operation, when the multi-layer composite film is being printed, the external paint pump can be connected to the supply pipe 203 arranged on the top surface of the mounting frame 202, and the printing table 1 can be placed on the ground by using the support rods 102 and the pads 103 fixedly connected on the bottom surface of the printing table 1, and the film to be brushed can be stably guided by the guide rollers 104 arranged in the two sets of side plates 101;

[0039] When printing is in progress, the mounting frame 202 can be pushed downward by starting the electric push rod A201 installed in the bracket 2, and the brush roller 204 in the mounting frame 202 can be simultaneously driven to move downward and contact the film, and the external paint pump can be simultaneously started to supply paint to the inside of the supply pipe 203, and the paint can be simultaneously applied to the outer position of the brush roller 204 and contact the film to achieve rapid printing operations, and after printing is completed, the support frame 304 and the peeling roller 305 can be pushed upward by starting the electric push rod C303 installed on the top surface of the movable table 302, and the film after printing can be automatically peeled off simultaneously.

[0040] In summary, the device is provided with a lifting support frame 304 and a peeling roller 305, so that when it is used, it can realize auxiliary peeling of the film.

[0041] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

Claims

1. A multi-layer composite film printing mechanism, comprising a printing table (1), characterized in that: The main body of the printing table (1) is a rectangular structure, and a slide groove is provided inside the printing table (1). A side plate (101) is fixedly connected to the outside of the printing table (1), and the side plate (101) is vertically arranged with the printing table (1). There are four side plates (101) in total, wherein two longitudinally adjacent side plates (101) form a group, and two groups of side plates (101) are fixedly connected to the left and right side positions of the printing table (1) in opposite directions, and the inner sides of the two groups of side plates (101) are rotatably connected to guide rollers (104), and the guide rollers (104) are used to The guide film is fixedly connected to the bottom end surface of the printing table (1), and a guide rail (3) is provided inside the transverse member of the guide rail (3). An electric push rod B (301) is installed inside the transverse groove, and a movable table (302) is installed on the output end of the electric push rod B (301), and an electric push rod C (303) is installed on the top end surface of the movable table (302), and a support frame (304) is installed on the top end surface of the electric push rod C (303), and a peeling roller (305) is rotatably connected to the inner side of the support frame (304).

2. A multi-layer composite film printing mechanism according to claim 1, characterized in that: A support rod (102) is fixedly connected to the bottom end surface of the printing table (1); the main body of the support rod (102) is a cylindrical structure, and the support rod (102) is provided at four locations, and the four support rods (102) are respectively fixedly connected to the four corners of the bottom end surface of the printing table (1).

3. A multi-layer composite film printing mechanism according to claim 2, characterized in that: A cushion block (103) is fixedly connected to the bottom end surface of the support rod (102); the cross section of the cushion block (103) is a circular structure, and the diameter of the cushion block (103) is larger than the diameter of the support rod (102), and together with the support rod (102) forms a support structure for the printing table (1).

4. The multi-layer composite film printing mechanism according to claim 1, characterized in that: A bracket (2) is fixedly connected to the top surface of the printing table (1); the bracket (2) and the printing table (1) are arranged vertically, and there are two brackets (2) in total. The two brackets (2) are fixedly connected to the front and rear sides of the top surface of the printing table (1) in a linear array.

5. The multi-layer composite film printing mechanism according to claim 4, characterized in that: The bracket (2) is provided with a longitudinal groove inside, an electric push rod A (201) is installed inside the longitudinal groove, and a mounting frame (202) is installed on the top output end of the electric push rod A (201), and a notch is provided at the bottom end of the mounting frame (202), and a brush roller (204) is rotatably connected inside the notch.

6. The multi-layer composite film printing mechanism according to claim 5, characterized in that: A supply pipe (203) is fixedly connected to the top surface of the mounting frame (202), and the supply pipe (203) is used to supply paint to the inside of the coating roller (204), and the supply pipe (203) and the coating roller (204) together form a printing structure.

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