Corona device for silk-screen label production

Abstract

The utility model discloses a corona device for silk-screen label production, and particularly relates to the technical field of corona devices, the corona device comprises a bottom plate, a corona part is fixedly connected to the middle of the upper end of the outer surface of a supporting plate, and guide mechanisms are symmetrically and fixedly connected to the front part and the rear part of the upper end of the outer surface of a bearing seat; transmission mechanisms are slidably connected to the left sides of the interiors of the two guide mechanisms, the sides, close to each other, of the two transmission mechanisms are jointly and fixedly connected with a limiting mechanism, and an anti-skid mechanism is fixedly connected to the lower portion of the limiting mechanism. According to the corona device for silk-screen label production, the movement of the two transmission mechanisms can be limited through the guide mechanism, meanwhile, the movement of the limiting mechanism can be guided through the transmission mechanisms, the workpiece can be loaded through the limiting mechanism, and the working efficiency is improved. And under the action of the anti-skid mechanism, the phenomenon that the limiting mechanism slips on the upper portion of the conveying belt assembly can be avoided, and the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of corona devices, in particular to a corona device for silk-screen label production. Background Art

[0002] Working Principle of Corona Treatment: Corona treatment uses high-frequency and high-voltage corona discharge on the surface of the treated material to generate low-temperature plasma. This plasma causes free radical reactions on the surface of the material, resulting in changes in the molecular structure, increasing surface roughness and surface area, and thus improving the material's adhesion.

[0003] Silk-screen labels also need to be corona treated during the processing process. However, the existing corona device cannot fix the silk-screen labels during corona treatment, resulting in uneven surface treatment of the labels, affecting the adhesion of the ink and the overall printing effect, and may even scratch the label surface, causing physical damage, thereby affecting the appearance and service life of the product. Utility Model Content

[0004] The main purpose of the utility model is to provide a corona device for silk-screen label production, which can effectively solve the problem that the silk-screen label cannot be fixed when the silk-screen label is subjected to corona treatment.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A corona device for silk-screen label production comprises a base plate, a bearing seat fixedly connected to the upper end of the outer surface of the base plate, a motor fixedly installed on the right front end of the outer surface of the bearing seat, a conveyor belt assembly fixedly installed on the upper part of the inner cavity of the bearing seat, and the front right input end of the conveyor belt assembly is fixedly connected to the rear output end of the motor, a support plate fixedly connected to the middle upper end of the outer surface of the bearing seat, a corona component fixedly connected to the middle upper end of the outer surface of the support plate, a guide mechanism symmetrically fixedly connected to the front and rear ends of the upper end of the outer surface of the bearing seat, a transmission mechanism slidably connected to the left side of the two guide mechanisms, a limiting mechanism fixedly connected to the side where the two transmission mechanisms are close to each other, an anti-slip mechanism fixedly connected to the lower part of the limiting mechanism, and the lower outer side of the anti-slip mechanism is in contact with the upper outer surface of the conveyor belt assembly.

[0007] Preferably, the corona component includes a corona machine, and the lower output end of the corona machine is fixedly connected to a discharge frame.

[0008] Preferably, the guide mechanism comprises a fixed tube, and a guide groove communicating with the outside is formed on one side of the outer surface of the fixed tube close to the middle of the inner cavity of the bearing seat.

[0009] Preferably, the transmission mechanism includes a connecting plate, a transmission column is fixedly connected to the side of the outer surface of the connecting plate away from the middle of the inner cavity of the bearing seat, and the outer surface of the transmission column is slidably connected to the inner cavity of the corresponding guide groove.

[0010] Preferably, the limiting mechanism includes a supporting frame, a plurality of limiting cavities communicating with the outside are spaced apart on the upper end of the outer surface of the supporting frame, and the left and right ends of the outer surface of the supporting frame are respectively fixedly connected to corresponding connecting plates.

[0011] Preferably, the anti-slip mechanism includes a fixed plate, and a plurality of anti-slip strips are fixedly connected to the lower end of the outer surface of the fixed plate at intervals, and the upper end of the outer surface of the fixed plate is fixedly connected to the lower part of the supporting frame, and the lower ends of the outer surfaces of the plurality of anti-slip strips are jointly in contact with the upper part of the outer surface of the conveyor belt assembly.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] The utility model can realize the function of corona treatment of workpieces through the corona component, can limit the movement of two transmission mechanisms through the guide mechanism, and can guide the movement of the limiting mechanism through the transmission mechanism, thereby improving the practicality of the device, can realize the function of loading the workpiece through the limiting mechanism, and can avoid the limit mechanism from slipping on the upper part of the conveyor belt assembly under the action of the anti-slip mechanism, thereby improving the practicality and universality of the device.

[0014] The utility model discloses that when the conveyor belt assembly starts to drive, the supporting frame can fully contact with the upper surface of the conveyor belt assembly under the anti-skid effect of several anti-skid strips. At this time, the supporting frame will slide on the upper surface of the conveyor belt assembly and its sliding will be limited and guided in the corresponding guide groove cavities by two transmission columns, thereby avoiding slipping and shifting of the supporting frame during the sliding of the upper surface of the conveyor belt assembly, which causes the supporting frame to drive the silk-screen labels loaded in the inner cavities of several limiting cavities to collide with the inner wall of the device, causing damage to the surface of the silk-screen labels and poor corona effect, thereby improving the practicality and universality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a schematic structural diagram of the corona component of the utility model;

[0017] Figure 3 This is a schematic structural diagram of the guide mechanism, transmission mechanism, and limit mechanism of the utility model;

[0018] Figure 4 This is a schematic structural diagram of the anti-slip mechanism of the utility model.

[0019] In the figure: 1. Base plate; 2. Bearing seat; 3. Motor; 4. Conveyor belt assembly; 5. Support plate; 6. Corona component; 61. Corona machine; 62. Discharge frame; 7. Guide mechanism; 71. Fixed tube; 72. Guide groove; 8. Transmission mechanism; 81. Connecting plate; 82. Transmission column; 9. Limiting mechanism; 91. Bearing frame; 92. Limiting cavity; 10. Anti-slip mechanism; 101. Fixed plate; 102. Anti-slip strip. DETAILED DESCRIPTION

[0020] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0021] like Figure 1 As shown, a corona device for silk-screen label production includes a base plate 1, a supporting seat 2 is fixedly connected to the upper end of the outer surface of the base plate 1, a motor 3 is fixedly installed on the right part of the front end of the outer surface of the supporting seat 2, a conveyor belt assembly 4 is fixedly installed on the upper part of the inner cavity of the supporting seat 2, and the front right input end of the conveyor belt assembly 4 is fixedly connected to the rear output end of the motor 3, a support plate 5 is fixedly connected to the middle part of the upper end of the outer surface of the supporting seat 2, and a corona component 6 is fixedly connected to the middle part of the upper end of the outer surface of the supporting plate 5, which can realize the effect of corona treatment on the workpiece, and the front and rear upper ends of the outer surface of the supporting seat 2 are symmetrically fixedly connected with guide rails. The guide mechanism 7 can limit the movement of the two transmission mechanisms 8. The left sides of the two guide mechanisms 7 are slidably connected with the transmission mechanism 8, which can guide the movement of the limiting mechanism 9. The sides of the transmission mechanisms 8 that are close to each other are fixedly connected with the limiting mechanism 9, which can realize the function of loading the workpiece. The lower part of the limiting mechanism 9 is fixedly connected with the anti-skid mechanism 10, which can prevent the limiting mechanism 9 from slipping on the upper part of the conveyor belt assembly 4, and the lower side of the outside of the anti-skid mechanism 10 is in contact with the upper part of the outer surface of the conveyor belt assembly 4.

[0022] In order to achieve the purpose of corona treatment of workpieces, refer to Figure 2 The corona component 6 includes a corona machine 61. The lower output end of the corona machine 61 is fixedly connected to a discharge frame 62, which can achieve the effect of corona treatment on the surface of the workpiece.

[0023] In order to achieve the purpose of limiting the movement of the two transmission mechanisms 8, refer to Figure 3 The guide mechanism 7 includes a fixed tube 71. A guide groove 72 communicating with the outside is opened on one side of the outer surface of the fixed tube 71 close to the middle of the inner cavity of the bearing seat 2, which can guide and limit the sliding of the transmission column 82.

[0024] In order to guide the movement of the limiting mechanism 9, refer to Figure 3The transmission mechanism 8 includes a connecting plate 81, and a transmission column 82 is fixedly connected to the side of the outer surface of the connecting plate 81 away from the middle of the inner cavity of the bearing seat 2, which can drive the limiting cavity 92 to slide, and the outer surface of the transmission column 82 is slidably connected to the corresponding inner cavity of the guide groove 72.

[0025] In order to load the workpiece, refer to Figure 3 The limiting mechanism 9 includes a supporting frame 91. A plurality of limiting cavities 92 communicating with the outside are spaced apart on the upper end of the outer surface of the supporting frame 91. The left and right ends of the outer surface of the supporting frame 91 are fixedly connected to the corresponding connecting plates 81 respectively.

[0026] When the conveyor belt assembly 4 is driven, the supporting frame 91 will slide along the upper surface of the conveyor belt assembly 4. At this time, under the connection between the two connecting plates 81 and the two transmission columns 82, the transmission columns 82 will slide linearly along the corresponding inner cavity of the guide groove 72.

[0027] In order to prevent the limiting mechanism 9 from slipping on the upper part of the conveyor belt assembly 4, refer to Figure 4 The anti-slip mechanism 10 includes a fixed plate 101, and a plurality of anti-slip strips 102 are fixedly connected to the lower end of the outer surface of the fixed plate 101 at intervals, which can effectively increase the friction between the lower part of the supporting frame 91 and the conveyor belt assembly 4, and prevent the supporting frame 91 from slipping when transporting the workpiece. The upper end of the outer surface of the fixed plate 101 is fixedly connected to the lower part of the supporting frame 91, and the lower ends of the outer surfaces of the plurality of anti-slip strips 102 are in contact with the upper end of the outer surface of the conveyor belt assembly 4.

[0028] It should be noted that the model of the motor 3 in the present invention is yzs132s2-2, and the specific installation method, circuit connection method and control method of the motor 3 are all conventional designs, which will not be elaborated in detail in the present invention.

[0029] The working principle of the present invention is as follows: when it is necessary to perform corona processing on workpieces such as silk-screen labels, first place a number of silk-screen labels in the inner cavities of a number of limit cavities 92, then place the carrying frame 91 at the starting end of the upper part of the conveyor belt assembly 4, and insert the transmission column 82 connected to the left and right ends of the carrying frame 91 into the corresponding guide groove 72 inner cavity, at this time, the power supply of the driving motor 3 causes the conveyor belt assembly 4 to start driving, and the rotating conveyor belt assembly 4 will drive the carrying frame 91 to slide on its upper surface, and at the same time start the corona machine 61 to cause the discharge frame 62 to discharge, and when the carrying frame 91 passes through the lower part of the discharge frame 62, the silk-screen labels placed in the inner cavities of the number of limit cavities 92 can be fully corona treated by the discharge frame 62, and the staff can take the corona-treated carrying frame 91 from the tail of the two fixed tubes 71, and then insert the carrying frame 91 into the front of the two fixed tubes 71 for recycling.

[0030] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in this invention is defined by the appended claims and their equivalents.

Claims

1. A corona device for silk screen label production, comprising a base plate (1), characterized in that: The upper end of the outer surface of the bottom plate (1) is fixedly connected to a bearing seat (2), a motor (3) is fixedly installed on the right front end of the outer surface of the bearing seat (2), a conveyor belt assembly (4) is fixedly installed on the upper part of the inner cavity of the bearing seat (2), and the right front input end of the conveyor belt assembly (4) is fixedly connected to the rear output end of the motor (3), a support plate (5) is fixedly connected to the middle part of the upper end of the outer surface of the bearing seat (2), a corona component (6) is fixedly connected to the middle part of the upper end of the outer surface of the support plate (5), and a guide mechanism (7) is symmetrically fixedly connected to the front and rear ends of the upper end of the outer surface of the bearing seat (2), the left sides of the two guide mechanisms (7) are both slidably connected to the transmission mechanism (8), and the sides of the two transmission mechanisms (8) close to each other are fixedly connected to a limiting mechanism (9), the lower part of the limiting mechanism (9) is fixedly connected to an anti-slip mechanism (10), and the lower side of the outer part of the anti-slip mechanism (10) is in contact with the upper part of the outer surface of the conveyor belt assembly (4).

2. The corona device for silk screen label production according to claim 1, characterized in that: The corona component (6) comprises a corona machine (61), and a discharge frame (62) is fixedly connected to the lower output end of the corona machine (61).

3. The corona device for silk screen label production according to claim 1, characterized in that: The guide mechanism (7) comprises a fixed tube (71), and a guide groove (72) communicating with the outside is provided on one side of the outer surface of the fixed tube (71) close to the middle of the inner cavity of the bearing seat (2).

4. The corona device for silk screen label production according to claim 3, characterized in that: The transmission mechanism (8) comprises a connecting plate (81), wherein a transmission column (82) is fixedly connected to the side of the outer surface of the connecting plate (81) away from the middle of the inner cavity of the bearing seat (2), and the outer surface of the transmission column (82) is slidably connected to the inner cavity of the corresponding guide groove (72).

5. The corona device for silk screen label production according to claim 4, characterized in that: The limiting mechanism (9) comprises a supporting frame (91), wherein a plurality of limiting cavities (92) communicating with the outside are spaced apart and arranged on the upper end of the outer surface of the supporting frame (91), and the left and right ends of the outer surface of the supporting frame (91) are respectively fixedly connected to corresponding connecting plates (81).

6. The corona device for silk screen label production according to claim 5, characterized in that: The anti-slip mechanism (10) includes a fixed plate (101), and a plurality of anti-slip strips (102) are fixedly connected to the lower end of the outer surface of the fixed plate (101) at intervals, and the upper end of the outer surface of the fixed plate (101) is fixedly connected to the lower part of the supporting frame (91), and the lower ends of the outer surfaces of the plurality of anti-slip strips (102) are in contact with the upper end of the outer surface of the conveyor belt assembly (4).

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