Pop can printing and coating equipment

Abstract

The utility model is suitable for the technical field of zip-top can printing equipment, and provides zip-top can printing and coating equipment which comprises a bottom frame and a processing box, the bottom frame is fixedly arranged at the lower end of the processing box, a first rotating shaft is rotatably connected to the bottom frame, and a bearing plate is fixedly connected to the upper end of the first rotating shaft. The two ends of the bearing plate are rotationally connected with containing plates through third rotating shafts correspondingly, and clamping assemblies are arranged on the containing plates in a matched mode. The top end in the treatment box is fixedly connected with a fixing rod, the lower end of the fixing rod is fixedly connected with a fixing plate, the fixing plate is rotatably connected with a first rotating plate through a fourth rotating shaft, two ends of the first rotating plate are fixedly connected with second rotating shafts, and the lower ends of the second rotating shafts are rotatably connected with the corresponding placing plates; two symmetrical displacement assemblies are further fixedly arranged at the top end in the treatment box, one displacement assembly is provided with a digital printing device, and the other displacement assembly is provided with a spraying device. The utility model has the advantages that the printing pattern can be quickly switched, the production cycle is shortened, and the influence on the environment is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to zip -lock can printing equipment technical field especially relates to a zip -lock can printing and finishing equipment. BACKGROUND

[0002] In zip -lock can production process, printing and finishing is one of key links. Printing and finishing is a kind of decorative technology that pattern is printed on the substrate surface, then is decorated with coating. It combines printing and finishing two technologies, and through printing technology, pattern or pattern is printed on substrate, then finishing technology is provided for substrate protection and decorative effect.

[0003] Traditional printing and finishing equipment has long production cycle, environmental protection pressure and other problems, with the increasing demand of market to zip -lock can packaging personalization, high quality and environmental protection, existing equipment has been difficult to meet the requirements.

[0004] Therefore, in view of the above status, it is urgent to develop a zip -lock can printing and finishing equipment to overcome the deficiency in current practical application. UTILITY MODEL CONTENT

[0005] The utility model embodiment is to provide a zip -lock can printing and finishing equipment, and aims at solving the problems in the background art.

[0006] To achieve the above object, the utility model provides the following technical scheme:

[0007] A zip -lock can printing and finishing equipment, including chassis and processing box, the processing box lower end is fixedly provided with chassis, the processing box side wall is equipped with two open slots of symmetrical distribution, the first rotating shaft is rotatably connected on the chassis, the first rotating shaft outer wall is matched with push assembly, the first rotating shaft upper end penetrates the processing box bottom end and is fixedly connected with the receiving plate, the receiving plate both ends are rotatably connected with the placing plate through the third rotating shaft, and the clamping assembly is matched and arranged on the placing plate;The fixed rod is fixedly connected to the inner top of the processing box, the fixed plate is fixedly connected to the lower end of the fixed rod, the first rotating plate is rotatably connected to the fixed plate through the fourth rotating shaft, the second rotating shaft is fixedly connected to the both ends of the first rotating plate, and the lower end of the second rotating shaft is rotatably connected with the corresponding placing plate;Two symmetrical distribution displacement assemblies are further fixedly arranged on the inner top of the processing box, the displacement assembly and open slot one-to-one correspond, one of the displacement assemblies is fixedly connected with the digital printing device, and the other displacement assembly is fixedly provided with the spraying device.

[0008] Further technical solutions, the fixed rod is collinear with the axis of the first rotating shaft, the fixed plate, the receiving plate, the placing plate and the first rotating plate are projected as two spliced parallelograms on the horizontal plane, wherein the projection of the fixed plate is a common side of the two parallelograms, and the fixed plate is stationary, the first rotating shaft, the second rotating shaft, the third rotating shaft and the fourth rotating shaft are respectively projected as four end points of the parallelogram on the horizontal plane; when the placing plate is perpendicular to the receiving plate, the placing plate is opposite to the opening slot.

[0009] Further technical solutions, the clamping assembly comprises a first support plate, a tank bottom abutting head, a second motor, an electric telescopic rod and a tank opening abutting head; the first rotating shaft is fixedly connected with the first support plate at the upper end, and the first support plate is rotatably connected with the tank bottom abutting head; the first motor is fixedly connected on the placing plate; the electric telescopic rod is fixedly connected to the driving end of the second motor; and the tank opening abutting head is detachably connected to the driving end of the electric telescopic rod.

[0010] Further technical solutions, the displacement assembly comprises a support frame, a threaded rotating shaft, a connecting block and a guide rod; two support frames are fixedly connected to the top end of the processing box, a threaded rotating shaft is threadedly connected to each support frame, a connecting block is threadedly connected to the outer wall of the threaded rotating shaft, a guide rod is fixedly connected to the support frame, and the guide rod is slidably connected to the connecting block; a digital printing device is fixedly connected to the lower end of one connecting block, and a spraying device is fixedly connected to the lower end of the other connecting block.

[0011] Further technical solutions, one end of the threaded rotating shaft penetrates through the support frame and is fixedly sleeved with a turbine, a third motor and two symmetrically distributed second support plates are fixedly connected to the top end of the processing box, a worm is rotatably connected between the two second support plates, the worm is meshingly connected with the two turbines, and one end of the worm penetrates through the second support plate and is fixedly connected with the driving end of the third motor.

[0012] Further technical solutions, the thrust assembly comprises a first gear, a second gear and a first motor; the first gear is fixedly sleeved on the outer wall of the first rotating shaft, the first motor is fixedly connected to the chassis, the driving end of the first motor is fixedly connected with the second gear, and the second gear is meshingly connected with the first gear.

[0013] In summary, the embodiments of the present application have the following beneficial effects compared with the prior art:

[0014] 1. The utility model discloses a through clamping assembly fixedly clamping zip -top can and drive zip -top can rotation, third motor drives turbine rotation through worm, then turbine drives threaded rotating shaft rotation respectively, subsequently threaded rotating shaft drives connecting block to remove, after one connecting block drives digital printing device to remove, thereby printing pattern on zip -top can surface, another connecting block drives spraying device to remove, thereby to corresponding zip -top can surface after printing spraying coating, through push assembly drives first rotating shaft rotation, then first rotating shaft drives receiving plate rotation, receiving plate drives placement plate movement, and placement plate removes pressure tank through clamping assembly, thereby switching the relative position of placement plate and digital printing device or spraying device, can quickly switch printing pattern, realizes on -demand printing, shortens production cycle, improves production efficiency, can effectively reduce waste water and waste generation, reduces the influence to environment,

[0015] 2, The projection of the fixed plate, receiving plate, placement plate and first rotating plate on the horizontal plane is the combination of two parallelograms, the projection of the first rotating shaft, second rotating shaft, third rotating shaft and fourth rotating shaft on the horizontal plane is respectively the four endpoints of the parallelogram, so as to ensure that the can mouth abutment on the same placement plate is always located on the right side of the can bottom abutment during the rotation of the receiving plate driven by the first rotating shaft, so as to effectively ensure that the same zip -top can starts digital printing first and starts spraying first, effectively prolongs the time of the zip -top can after printing, can enhance the adhesion of the printed matter, reduce the risk of printed matter falling off, and at the same time does not reduce the production efficiency.

[0016]

[0017] In order to more clearly illustrate the structural features and functions of the utility model, the utility model will be described in detail below in combination with the drawings and specific embodiments. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is the three-dimensional structure schematic diagram of the utility model;

[0019] Figure 2 It is the three-dimensional structure schematic diagram of the utility model Figure 1 part structure;

[0020] Figure 3 It is the three-dimensional structure schematic diagram of the utility model Figure 2 part structure.

[0021] ​In the diagram: 1. Base frame; 2. Processing box; 3. First rotating shaft; 4. Thrust assembly; 41. First gear; 42. Second gear; 43. First motor; 5. Support plate; 6. Placement plate; 7. Clamping assembly; 71. First support plate; 72. Tank bottom abutment joint; 73. Second motor; 74. Electric telescopic rod; 75. Tank mouth abutment joint; 8. Fixing rod; 9. Fixing plate; 10. First rotating plate; 11. Second rotating shaft; 12. Displacement assembly; 121. Support frame; 122. Threaded rotating shaft; 123. Connecting block; 124. Guide rod; 125. Turbine; 126. Second support plate; 127. Worm gear; 128. Third motor; 13. Digital printing device; 14. Spraying device; 15. Opening slot. Detailed Implementation

[0022] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain this utility model and are not intended to limit this utility model.

[0023] The specific implementation of this utility model will be described in detail below with reference to specific embodiments.

[0024] like Figures 1-3 As shown, this utility model embodiment provides a printing and coating device for aluminum cans, including a base frame 1 and a processing box 2. The base frame 1 is fixedly mounted on the lower end of the processing box 2. Two symmetrically distributed opening slots 15 are opened on the side wall of the processing box 2. A first rotating shaft 3 is rotatably connected to the base frame 1. A thrust assembly 4 is fitted on the outer wall of the first rotating shaft 3. A receiving plate 5 is fixedly connected to the upper end of the first rotating shaft 3 through the bottom end of the processing box 2. The two ends of the receiving plate 5 are respectively rotatably connected to a placement plate 6 through a third rotating shaft (not shown in the figure). A clamping assembly 7 is fitted on the placement plate 6. The clamping assembly 7 is used to fix and clamp the aluminum can and drive the aluminum can to rotate. The top of the processing box 2 is fixedly mounted on the bottom wall. A fixed rod 8 is fixedly connected to the upper end of the fixed rod 8, and a fixed plate 9 is fixedly connected to the lower end of the fixed rod 8. A first rotating plate 10 is rotatably connected to the fixed plate 9 via a fourth rotating shaft (not shown in the figure). A second rotating shaft 11 is fixedly connected to both ends of the first rotating plate 10, and the lower ends of the second rotating shaft 11 are rotatably connected to the corresponding placement plate 6. Two symmetrically distributed displacement components 12 are also fixedly installed at the top of the processing box 2. The displacement components 12 correspond one-to-one with the opening slots 15. A digital printing device 13 is fixedly connected to one displacement component 12, and a spraying device 14 is fixedly installed on the other displacement component 12. The push component 4 can drive the can to be positioned below 13 and 14 successively.

[0025] Further, the fixed rod 8 is collinear with the axis of the first rotating shaft 3, the fixed plate 9, the receiving plate 5, the placing plate 6 and the first rotating plate 10 are projected on the horizontal plane as two spliced parallelograms, wherein the projection of the fixed plate 9 is the common side of the two parallelograms, and the first rotating shaft 3, the second rotating shaft 11, the third rotating shaft and the fourth rotating shaft are projected on the horizontal plane as four endpoints of the parallelogram respectively; when the placing plate 6 is perpendicular to the receiving plate 5, the placing plate 6 is opposite to the opening slot 15, thereby facilitating the prevention or removal of the easy-open can.

[0026] As shown in Figure 2 and Figure 3 , the clamping assembly 7 comprises a first support plate 71, a can bottom abutting head 72, a second motor 73, an electric telescopic rod 74 and a can opening abutting head 75; the first support plate 71 is fixedly connected to the upper end of the first rotating shaft 3, and the can bottom abutting head 72 is rotatably connected to the first support plate 71; the first motor 43 is also fixedly connected to the placing plate 6; the electric telescopic rod 74 is fixedly connected to the driving end of the second motor 73; and the can opening abutting head 75 is detachably connected to the driving end of the electric telescopic rod 74.

[0027] As can be understood, as shown in Figure 2 , the can opening abutting head 75 fixes the bottle opening part of the easy-open can, and the can bottom abutting head 72 fixes the bottom of the easy-open can; during the rotation of the receiving plate 5 driven by the first rotating shaft 3, the can opening abutting head 75 on the same placing plate 6 is always located on the right side of the can bottom abutting head 72.

[0028] In specific application, the bottom of the easy-open can is abutted with the can bottom abutting head 72, then the electric telescopic rod 74 is controlled to be elongated, after that the electric telescopic rod 74 drives the can opening abutting head 75 to approach the can bottom abutting head 72 until abutting with the bottle opening of the easy-open can, then the second motor 73 is controlled to be started, the second motor 73 drives the electric telescopic rod 74 and the can opening abutting head 75 to rotate, and then drives the easy-open can to rotate.

[0029] As shown in Figure 2 and Figure 3 , the displacement assembly 12 comprises a support frame 121, a threaded rotating shaft 122, a connecting block 123 and a guide rod 124; two support frames 121 are fixedly connected to the inner top end of the processing box 2, and the threaded rotating shaft 122 is threadedly connected to each support frame 121; the connecting block 123 is threadedly connected to the outer wall of the threaded rotating shaft 122; the guide rod 124 is fixedly connected to the support frame 121, and the guide rod 124 is slidably connected with the connecting block 123; the lower end of one connecting block 123 is fixedly connected with the digital printing device 13, and the lower end of the other connecting block 123 is fixedly connected with the spraying device 14.

[0030] Further, one end of the threaded rotating shaft 122 penetrates through the support frame 121 and is fixedly sleeved with a turbine 125, the inner top of the processing box 2 is fixedly connected with a third motor 128 and two symmetrically distributed second support plates 126, the two second support plates 126 are rotationally connected with a worm 127, the worm 127 is in meshing connection with the two turbines 125, and one end of the worm 127 penetrates through the second support plate 126 and is fixedly connected with the driving end of the third motor 128.

[0031] In specific application, the third motor 128 is controlled to start, then the third motor 128 drives the turbine 125 to rotate through the worm 127, then the turbine 125 drives the threaded rotating shaft 122 to rotate respectively, then the threaded rotating shaft 122 drives the connecting block 123 to move, then one of the connecting blocks 123 drives the digital printing device 13 to move, so as to print a pattern on the surface of the zip-top can, and the other connecting block 123 drives the spraying device 14 to move, so as to spray paint on the surface of the corresponding printed zip-top can.

[0032] As shown in Figure 2 the thrust assembly 4 comprises a first gear 41, a second gear 42 and a first motor 43, the outer wall of the first rotating shaft 3 is fixedly sleeved with the first gear 41, the chassis 1 is fixedly connected with the first motor 43, the driving end of the first motor 43 is fixedly connected with the second gear 42, and the second gear 42 is in meshing connection with the first gear 41.

[0033] In the utility model embodiment, through the clamping assembly 7 fixedly clamping the zip -top can and driving the zip -top can to rotate, the third motor 128 drives the turbine 125 to rotate through the worm 127, then the turbine 125 drives the threaded rotating shaft 122 to rotate respectively, subsequently the threaded rotating shaft 122 drives the connecting block 123 to move, after that one of connecting blocks 123 drives digital printing device 13 to move, thereby printing pattern on the zip -top can surface, another connecting block 123 drives spraying device 14 to move, thereby spraying paint to the corresponding printed zip -top can surface, through the thrust assembly 4 drives the first rotating shaft 3 to rotate, then the first rotating shaft 3 drives the receiving plate 5 to rotate, the receiving plate 5 drives the placement plate 6 to move, the placement plate 6 drives the pressure tank to move through the clamping assembly 7, thereby switching the relative position of the placement plate 6 and digital printing device 13 or spraying device 14, can quickly switch printing pattern, realize printing on demand, shorten production cycle, improve production efficiency, can effectively reduce waste water and waste generation, reduce the influence on the environment, the projection of the fixed plate 9, the receiving plate 5, the placement plate 6 and the first rotating plate 10 on the horizontal plane is the combination of two parallelograms, wherein the projection of the fixed plate 9 is the common side of two parallelograms, and is stationary, the projection of the first rotating shaft 3, the second rotating shaft 11, the third rotating shaft and the fourth rotating shaft on the horizontal plane is respectively the four endpoints of the parallelogram, thereby ensuring that during the rotation of the receiving plate 5 driven by the first rotating shaft 3, the can opening abutting head 75 on the same placement plate 6 is always located at the right side of the can bottom abutting head 72, thereby effectively ensuring that the position of the same zip -top can starting digital printing starts spraying, effectively prolongs the standing time of the zip -top can after printing, can enhance the adhesion of printed matter, reduce the risk of printed matter falling off, while not reducing production efficiency.

[0034] The working principle of the utility model is: through the clamping assembly 7 fixedly clamping the zip -top can and driving the zip -top can to rotate, the third motor 128 drives the turbine 125 to rotate through the worm 127, then the turbine 125 drives the threaded rotating shaft 122 to rotate respectively, subsequently the threaded rotating shaft 122 drives the connecting block 123 to move, after that one of connecting blocks 123 drives digital printing device 13 to move, thereby printing pattern on the zip -top can surface, another connecting block 123 drives spraying device 14 to move, thereby spraying paint to the corresponding printed zip -top can surface, the zip -top can after spraying is taken out, then through the thrust assembly 4 drives the first rotating shaft 3 to rotate, then the first rotating shaft 3 drives the receiving plate 5 to rotate, the receiving plate 5 drives the placement plate 6 to move, the placement plate 6 drives the pressure tank to move through the clamping assembly 7, thereby switching the printed zip -top can spraying device 14 below to spray, synchronously fixing the new zip -top can on the clamping assembly 7 below digital printing device 13 to print, constantly repeating the above process.

[0035] The above merely describes preferred embodiments of the present application and is not intended to limit the present application, and any modification, equivalent replacement, and improvement within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A pop can printing and finishing equipment, comprising a chassis (1) and a processing box (2), the lower end of the processing box (2) is fixedly provided with the chassis (1), and two open grooves (15) are symmetrically arranged on the side wall of the processing box (2), characterized in that, The first rotating shaft (3) is rotatably connected to the chassis (1), and the outer wall of the first rotating shaft (3) is matched with a thrust assembly (4). The upper end of the first rotating shaft (3) penetrates through the bottom end of the processing box (2) and is fixedly connected with a receiving plate (5). The two ends of the receiving plate (5) are rotatably connected with a placing plate (6) through a third rotating shaft respectively. The placing plate (6) is matched with a clamping assembly (7). The inner top end of the processing box (2) is fixedly connected with a fixed rod (8). The lower end of the fixed rod (8) is fixedly connected with a fixed plate (9). The fixed plate (9) is rotatably connected with a first rotating plate (10) through a fourth rotating shaft. The two ends of the first rotating plate (10) are fixedly connected with a second rotating shaft (11). The lower end of the second rotating shaft (11) is rotatably connected with the corresponding placing plate (6). The inner top end of the processing box (2) is also fixedly provided with two symmetrically distributed displacement assemblies (12). The displacement assemblies (12) correspond one-to-one with the open grooves (15). One of the displacement assemblies (12) is fixedly connected with a digital printing device (13). The other displacement assembly (12) is fixedly provided with a spraying device (14).

2. A zip-top can printing and finishing apparatus according to claim 1, characterised in that, The fixed rod (8) is collinear with the axis of the first rotating shaft (3). The projections of the fixed plate (9), the receiving plate (5), the placing plate (6) and the first rotating plate (10) on the horizontal plane are two spliced parallelograms. The projection of the fixed plate (9) is the common side of the two parallelograms. The fixed plate (9) is stationary. The projections of the first rotating shaft (3), the second rotating shaft (11), the third rotating shaft and the fourth rotating shaft on the horizontal plane are respectively the four endpoints of the parallelogram. When the placing plate (6) is perpendicular to the receiving plate (5), the placing plate (6) faces the open groove (15).

3. A print finish apparatus for a zip-top can as defined in claim 1, wherein, The clamping assembly (7) comprises a first support plate (71), a tank bottom abutting head (72), a second motor (73), an electric telescopic rod (74) and a tank opening abutting head (75). The first rotating shaft (3) is fixedly connected with the first support plate (71). The first support plate (71) is rotatably connected with the tank bottom abutting head (72). The placing plate (6) is also fixedly connected with the first motor (43). The driving end of the second motor (73) is fixedly connected with the electric telescopic rod (74). The driving end of the electric telescopic rod (74) is detachably connected with the tank opening abutting head (75).

4. A print finish apparatus for a zip-top can as defined in claim 1, wherein, The displacement assembly (12) comprises a support frame (121), a threaded rotating shaft (122), a connecting block (123) and a guide rod (124). The inner top end of the processing box (2) is fixedly connected with two support frames (121). Each support frame (121) is threadedly connected with a threaded rotating shaft (122). The outer wall of the threaded rotating shaft (122) is threadedly connected with a connecting block (123). The support frame (121) is also fixedly connected with a guide rod (124). The guide rod (124) is slidably connected with the connecting block (123). One of the connecting blocks (123) is fixedly connected with the digital printing device (13). The other connecting block (123) is fixedly connected with the spraying device (14).

5. A print finish apparatus for a zip closure as claimed in claim 4, wherein, One end of the threaded rotating shaft (122) penetrates through the supporting frame (121) and is fixedly sleeved with a turbine (125), the top end of the processing box (2) is fixedly connected with a third motor (128) and two symmetrically distributed second supporting plates (126), the two second supporting plates (126) are rotatably connected with a worm (127), the worm (127) is in meshing connection with the two turbines (125), and one end of the worm (127) penetrates through the second supporting plate (126) and is fixedly connected with the driving end of the third motor (128).

6. A print finish apparatus for a zip-top can as defined in claim 1, wherein, The thrust assembly (4) comprises a first gear (41), a second gear (42) and a first motor (43); The outer wall of the first rotating shaft (3) is fixedly sleeved with the first gear (41), the chassis (1) is fixedly connected with the first motor (43), the driving end of the first motor (43) is fixedly connected with the second gear (42), and the second gear (42) is in meshing connection with the first gear (41).

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