Printing machine receiving device for cash register paper

Abstract

The utility model discloses a printing machine receiving device for cash register paper, relates to the technical field of printing paper processing, and aims to solve the problems of repeated cutting and non-uniform coating caused by manual cutting and glue coating. Comprising a printing machine body, a material collecting table is arranged on the printing machine body, a lifting piece is arranged on the material collecting table, a pressing piece is connected to the lifting piece in a sliding mode, a glue box and a pre-pressing assembly are arranged at the bottom of the pressing piece, the pre-pressing assembly is connected with the glue box, and a cutting assembly is arranged beside the glue box; a lifting piece and a pressing piece which are arranged on a receiving table are matched, a pre-pressing assembly, a cutter and a pre-pressing plate which are arranged at the bottom of the pressing piece are used for pressing a part of printing paper, and then in the continuous pressing process, a rack drives an extrusion piece to rotate to extrude glue in a glue box, so that the glue is uniformly dripped on the printing paper; and the position of the cutter corresponds to the position of the cutting groove, the printing paper is cut off, and the receiving task of the printing paper is completed.

Description

Technical Field

[0001] The utility model relates to the technical field of printing paper processing, in particular to a material receiving device of a cash register paper printing machine. Background Art

[0002] After the existing printing machine completes the printing task, the printed paper needs to be cut, sealed and glued when it is collected. However, the existing cutting and sealing methods are manual. Sometimes when collecting the material, the cutting rope cannot be cut at one time, or the staff cannot evenly apply the glue.

[0003] Therefore, the present application provides a cash register paper printing machine receiving device to meet the needs. Utility Model Content

[0004] The purpose of the present application is to provide a cash register paper printing machine receiving device, which aims to solve the problem of repeated cutting and uneven application caused by manual cutting and glue application.

[0005] To achieve the above-mentioned objectives, the present application provides the following technical solutions: a cash register paper printing press receiving device, comprising a printing press body, a receiving platform provided on the printing press body, a lifting member provided on the receiving platform, a pressing member slidably connected to the lifting member, a glue box and a pre-pressing assembly provided at the bottom of the pressing member, the pre-pressing assembly being connected to the glue box, and a cutting assembly provided next to the glue box;

[0006] The pre-pressing assembly also includes a pre-pressing plate, a rack and an extrusion piece, a limit rod, and a return spring. A groove is provided on the bottom surface of the pressing piece, and a through hole is provided in the groove to connect to the top. A receiving groove for placing the glue box is provided on the top surface of the pressing piece. The bottom of the receiving groove is connected to the groove through a connecting hole, and a through hole is provided at the bottom of the receiving groove to match the outlet of the glue box.

[0007] The limiting rod is a T-shaped structure, which is slidably connected in the through hole, and a pre-compression plate is provided at the bottom of the limiting rod. A return spring is pressed between the pre-compression plate and the groove, and an extrusion piece is rotatably connected in the connecting hole. A rack engaged with the pre-compression plate is provided on the top surface of the pre-compression plate, and the extrusion piece is slidably connected to the outer wall of the glue box.

[0008] A lifting block is provided on the outer wall of the pressing piece, and the lifting block is slidably connected to the lifting piece.

[0009] Preferably, the extrusion part includes a connecting gear, a cam and a connecting rod. The connecting gear is rotatably connected in the connecting hole, and the connecting gear and the rack are engaged with each other. The cam and the connecting gear are coaxially arranged, and a connecting rod is provided at the free end of the cam, and the connecting rod is slidably connected to the glue box.

[0010] Preferably, the lifting member includes a lifting rod and a lifting spring, a lifting slot is provided on the lifting member, a lifting rod is provided in the lifting slot, the lifting block is slidably connected to the lifting rod, and a lifting spring is provided between the lifting block and the lifting slot.

[0011] Preferably, the cutting assembly includes a cutter, a cutter groove is provided on the bottom surface of the pressing piece, and the cutter is arranged in the cutter groove.

[0012] Preferably, the top surface of the material receiving table is provided with a cutting groove, and the cutting groove is adapted to the cutting knife.

[0013] In summary, the technical effects and advantages of the utility model are:

[0014] The utility model cooperates with a lifting member and a pressing member provided on the material receiving platform, and the pre-pressing assembly and the cutter provided at the bottom of the pressing member are used to press a part of the printing paper. Then, in the process of continuing to press downward, the rack drives the extrusion member to rotate, squeezes out the glue in the glue box, and makes the printing paper evenly drip with glue; and the position of the cutter corresponds to the cutting groove, so that the printing paper is cut, thereby completing the task of collecting the printing paper. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present application. For those skilled in the art, other drawings can be obtained based on these drawings without paying any creative work.

[0016] Figure 1 It is a structural diagram of the utility model;

[0017] Figure 2 This is a schematic diagram of the matching structure of the pressing piece and the lifting piece of the utility model;

[0018] Figure 3 This is a schematic diagram of the lifting member structure of the utility model;

[0019] Figure 4 This is a schematic diagram of the pressing piece structure of the utility model;

[0020] Figure 5 This is a schematic diagram of the partial cross-sectional structure of the pressing piece of the utility model. Figure 1 ;

[0021] Figure 6 This is a schematic diagram of the cross-sectional structure of the pressing piece of the present utility model;

[0022] Figure 7 This is a schematic diagram of the partial cross-sectional structure of the pressing piece of the utility model. Figure 2 ;

[0023] Figure 8 This is a schematic diagram of the structure of the pre-pressing component of the present utility model.

[0024] In the figure: 1. Printing machine body; 2. Material receiving table; 21. Cutting groove; 3. Lifting member; 31. Lifting groove; 32. Lifting rod; 33. Lifting spring; 4. Pressing member; 41. Lifting block; 42. Groove; 43. Accommodating groove; 44. Perforation; 45. Connecting hole; 46. Knife groove; 47. Through hole; 5. Pre-pressing assembly; 51. Pre-pressing plate; 52. Rack; 53. Linking gear; 54. Cam; 55. Connecting rod; 56. Limiting rod; 57. Return spring; 6. Cutter. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0026] Example: Reference Figure 1-8 The shown material collecting device of a cash register paper printing press includes a material collecting table 2 for collecting materials provided at the front end of a printing press body 1, a cutting groove 21 adapted to the cutting assembly is provided on the top surface of the material collecting table 2, and two groups of symmetrical lifting members 3 are also provided on the top surface of the material collecting table 2. A pressing member 4 for assisting in material collecting is slidably connected to the lifting member 3, and the cutting assembly and the pre-pressing assembly 5 are both provided on the bottom surface of the pressing member 4. In order to facilitate the use of the staff, two groups of symmetrical handles are provided on the outer wall of the pressing member 4 so that the staff can press it down. The pre-pressing assembly 5 is connected to the glue box in the pressing member 4, so that when the pressing member 4 is pressed down, glue drips out of the glue box to collect the material.

[0027] Prestressing assembly 5: A groove 42 for accommodating the prestressing assembly 5 is provided on the bottom surface of the pressing piece 4, and two groups of symmetrical through holes 47 are provided on the inner top of the groove 42. The prestressing plate 51 of the prestressing assembly 5 is slidably connected in the groove 42, and a limiting rod 56 is provided on the top surface of the prestressing plate 51; the limiting rod 56 is T-shaped, and its main body is slidably connected in the groove 42 and the through hole 47 (the top diameter of the limiting rod 56 is larger than the diameter of the through hole 47), and a return spring 57 for returning is provided on the limiting rod 56 (located between the groove 42 and the prestressing plate 51). When the pressing piece 4 is pressed down, the prestressing plate 51 will slide in the groove 42, squeezing the return spring 57 in the process. When the pressing piece 4 is released from the pressed state, the prestressing plate 51 will extend out of the groove 42 again under the action of the return spring 57. The surface is provided with a receiving groove 43 for placing the glue box, and a through-hole 44 connected to the bottom of the receiving groove 43 is provided. The discharge head of the glue box is located in the through-hole 44. In order to prevent the glue inside the glue box from dripping out at the same time, the discharge head structure of the glue box is a heart valve structure; in order to achieve the goal of evenly dripping the glue on the printing paper when collecting the material, a through-hole 44 is provided between the receiving groove 43 and the groove 42, and an extrusion piece is rotatably connected in the through-hole 44. The extrusion piece and the rack 52 provided on the top of the pre-pressing plate 51 are engaged with each other. During the lifting and lowering process of the pre-pressing plate 51, the rack 52 drives the extrusion piece to rotate, so that the free end of the extrusion piece presses the outer wall of the glue box to deform it, so that the glue is discharged from the discharge head and drips on the printing paper, achieving the purpose of even glue dripping, so that the staff can collect the material.

[0028] Extrusion piece: The linkage gear 53 of the extrusion piece is rotatably connected in the connecting hole 45, and a cam 54 coaxial with the linkage gear 53 is provided in the connecting hole 45. The cam 54 and the linkage gear 53 are symmetrically arranged. In this embodiment, two groups are provided, which are symmetrically arranged; the free ends of the two groups of cams 54 are connected by a connecting rod 55, so that the linkage gear 53 is engaged with the rack 52. During the rotation process, the cam 54 rotates, causing the connecting rod 55 to press against the outer wall of the glue box, causing glue to drip out.

[0029] Cutting assembly: A knife groove 46 for placing the cutter 6 is provided at the bottom of the pressing piece 4, and in order to facilitate cutting after the pressing piece 4 presses the printed paper, a corresponding cutting groove 21 is provided on the top of the receiving table 2 to assist the cutter 6 in cutting paper.

[0030] Lifting parts 3: Two groups of symmetrically arranged lifting parts 3 are provided on the top surface of the receiving table 2. Each group of lifting parts 3 is provided with a lifting groove 31, and the lifting block 41 is slidably connected therein. In order to stabilize the lifting state, a lifting rod 32 is provided in the lifting groove 31, and in order to automatically lift the pressing part 4 after pressing it down, a lifting spring 33 is provided under the pressing part 4, and the lifting spring 33 is mounted on the lifting rod 32.

[0031] The working principle of this utility model is as follows: after printing is completed, the printed paper is rolled up on the receiving roller. At this time, the printed paper is still a whole with the unprinted paper. It is lifted and placed on the receiving table 2. Then, the staff holds the handle and pulls it down, so that the lifting block 41 slides in the lifting groove 31 of the lifting member 3, and in this process, the lifting spring 33 sleeved on the lifting rod 32 is squeezed; at the same time, the pre-pressing plate 51 of the pre-pressing assembly 5 at the bottom of the pressing member 4 is pressed against the printed paper, and then the pre-pressing plate 51 is pressed down by the pressing member 4, and the limit rod 56 slides in the groove 42 and the through hole 47. In this process, the pre-pressing plate 5 The return spring 57 is squeezed, and the rack 52 is meshed with the interlocking gear 53. The rack 52 in the process of climbing drives the interlocking gear 53 to rotate. At the same time, the cam 54 coaxial with the interlocking gear 53 also rotates, so that the end of the cam 54 presses against the glue box in the receiving groove 43 through the connecting rod 55, causing the glue in the glue box to drip out and fall onto the printing paper. At the same time, the cutter 6 in the knife groove 46 cuts the paper located on the cutting groove 21 from here, so that it can be collected for processing. Then, the handle is released. Under the action of the lifting spring 33 and the return spring 57, the pressing piece 4 and the pre-pressing plate 51 are automatically reset.

[0032] The electromechanical connection involved in the present invention is a common means used by those skilled in the art, and technical inspiration can be obtained through a limited number of experiments, which belongs to common knowledge.

[0033] Components not described in detail herein are prior art.

[0034] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A cash register paper receiving device for a printing press, comprising a printing press body (1), a receiving platform (2) being provided on the printing press body (1), and characterized in that: The receiving platform (2) is provided with a lifting member (3), a pressing member (4) is slidably connected to the lifting member (3), a glue box and a pre-pressing component (5) are provided at the bottom of the pressing member (4), the pre-pressing component (5) is connected to the glue box, and a cutting component is provided next to the glue box; The pre-pressing assembly (5) further includes a pre-pressing plate (51), a rack (52), an extrusion member, a limiting rod (56), and a return spring (57). A groove (42) is provided on the bottom surface of the pressing member (4), a through hole (47) connected to the top is provided in the groove (42), and a receiving groove (43) for placing a glue box is provided on the top surface of the pressing member (4). The bottom of the receiving groove (43) is connected to the groove (42) through a connecting hole (45), and a through hole (44) adapted to the glue box outlet is provided at the bottom of the receiving groove (43); The limiting rod (56) is a T-shaped structure, slidably connected in the through hole (47), and the bottom of the limiting rod (56) is provided with the pre-pressing plate (51), the return spring (57) is pressed between the pre-pressing plate (51) and the groove (42), and the extrusion piece is rotatably connected in the connecting hole (45), and a meshing rack (52) is provided on the top surface of the pre-pressing plate (51), and the extrusion piece is slidably connected to the outer wall of the glue box; A lifting block (41) is provided on the outer wall of the pressing member (4), and the lifting block (41) is slidably connected to the lifting member (3).

2. The cash register paper printing press receiving device according to claim 1, characterized in that: The extrusion member comprises a linkage gear (53), a cam (54), and a connecting rod (55); the linkage gear (53) is rotatably connected in the connecting hole (45), and the linkage gear (53) and the rack (52) are meshed with each other; the cam (54) and the linkage gear (53) are coaxially arranged, and a connecting rod (55) is provided at the free end of the cam (54); the connecting rod (55) is slidably connected to the glue box.

3. The cash register paper printing press receiving device according to claim 1, characterized in that: The lifting member (3) comprises a lifting rod (32) and a lifting spring (33). A lifting slot (31) is provided on the lifting member (3), a lifting rod (32) is provided in the lifting slot (31), the lifting block (41) is slidably connected to the lifting rod (32), and a lifting spring (33) is provided between the lifting block (41) and the lifting slot (31).

4. The cash register paper printing press receiving device according to claim 1, characterized in that: The cutting assembly comprises a cutter (6), a cutter groove (46) is provided on the bottom surface of the pressing piece (4), and the cutter (6) is arranged in the cutter groove (46).

5. The cash register paper printing press receiving device according to claim 4, characterized in that: A cutting groove (21) is provided on the top surface of the material receiving platform (2), and the cutting groove (21) is adapted to fit the cutting knife (6).

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