Conveying support of label printing machine

Abstract

The utility model belongs to the technical field of conveying supports, and particularly relates to a conveying support of a label printing machine, which comprises a frame, two stand columns are arranged on the left side of the frame, a conveying channel is rotatably connected to the side wall of the top of each stand column, and a supporting rod is mounted between the middle of the left side wall of each stand column and the middle of the outer side wall of the conveying channel. A cooling device is slidably mounted on the top face of the conveying channel, roll shafts are arranged on the left side and the right side of an inner cavity of the conveying channel, a driving motor is arranged on the outer side wall of the conveying channel, one end of each roll shaft penetrates through the conveying channel and is rotationally connected with the driving motor, the conveying channel comprises a shell and a clamping wheel, a groove is formed in the inner side wall of the shell, and the clamping wheel is arranged in the groove. The clamping wheels are oppositely installed at the top end and the bottom end of the groove, the cooler comprises a base, a rotating motor and an air blower, an air inlet channel is formed in the side wall of the air blower, the middle of the base is through, the air blower and the base are correspondingly installed, and the device is simple in structure and convenient to use.

Description

Technical Field

[0001] The utility model relates to the technical field of conveying brackets, in particular to a conveying bracket of a label printing machine. Background Art

[0002] Trademark printing machine, also known as self-adhesive printing machine, is a device for printing labels and trademarks. Label printing and label equipment manufacturing absorbs the strengths of various printing and post-printing technologies, and gradually forms a relatively independent system to adapt to the diversified development of label application fields. The conveying bracket used for label printing machine is generally classified according to whether there is traction parts: conveying equipment with traction parts.

[0003] The conveying bracket for label printing machines on the market cannot adjust the height when conveying the label printing machine in different height environments. The conveying bracket for label printing machine has poor flexibility when used, and when conveying the label printing machine on an inclined transmission belt, the label printing machine is easily damaged by slipping off the transmission belt. After the label is printed, the ink on the label needs to be dried during transportation, otherwise the labels will stick to each other, which will affect the quality of the label. There is an existing drying method that uses a drying rack to neatly place the label products in the air during the natural drying process, but this drying method requires a relatively long drying time, which will affect the progress of the entire production line and the conveying equipment without traction parts. For this reason, we propose a conveying bracket for label printing machine. Utility Model Content

[0004] The utility model aims to provide a conveying bracket for a label printing machine to solve the problems raised in the above-mentioned background technology that the label printing machine is easily damaged by slipping off the transmission belt when conveying the label printing machine on the inclined transmission belt, the height of the conveying bracket for the label printing machine cannot be adjusted, and the ink on the label needs to be dried during conveyance.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a conveying bracket of a label printing machine, comprising a frame, two columns are arranged on the left side of the frame, a transmission path is rotatably connected to the top side wall of the column, a support rod is installed between the middle part of the left side wall of the column and the middle part of the outer side wall of the transmission path, a cooler is slidably installed on the top surface of the transmission path, rollers are arranged on the left and right sides of the inner cavity of the transmission path, a driving motor is arranged on the outer side wall of the transmission path, and one end of the roller passes through the transmission path and is rotatably connected to the driving motor.

[0006] Preferably, the transmission path comprises: a shell and a clamping wheel, a groove is provided on the inner side wall of the shell, and the clamping wheel is relatively installed at the top and bottom ends of the groove.

[0007] Preferably, the cooler comprises: a base, a rotating motor and a hair dryer, an air inlet is provided on the side wall of the hair dryer, the middle part of the base is through-connected, and the hair dryer is installed corresponding to the base.

[0008] Preferably, the rotating motor is installed at the four corners of the base, the output shaft of the rotating motor passes through the base and is connected to a gear, a slide is provided on the top surface of the shell, a rack is provided in the inner cavity of the slide, and the gear is meshed with the rack.

[0009] Preferably, the clamping wheel comprises: a lifting shaft, a clamping frame, a spring and a rubber wheel, and the spring is installed on the telescopic end of the lifting shaft.

[0010] Preferably, the clamp frame is mounted on the bottom end of the spring, a rotating shaft is provided in the middle of the inner cavity of the clamp frame, and the rubber wheel is rollingly mounted on the rotating shaft.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1) The device is provided with a blower above the transmission path. The printed labels are transmitted through the transmission path. A blower is provided at the top. When the labels pass through the blower, the blower can dry the ink on the labels in the transmission path. The gear is meshed with the rack. The rotating motor drives the blower to move forward and backward, thereby speeding up the production speed of the entire production line. The device has a simple structure and is easy to use.

[0013] 2) A transmission channel is rotatably connected to the top side wall of the column, and a support rod is installed between the middle of the left side wall of the column and the middle of the outer side wall of the transmission channel. The extension and retraction of the support rod can drive the angle change of the transmission channel, which is more convenient for transmission.

[0014] 3) Clamping wheels are installed on the transmission path, and the clamping wheels are installed opposite to each other. When the label passes through the transmission path, the clamping wheels squeeze downward to clamp the label and transmit it forward, and also make the label flat and not easy to wrinkle. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0016] Figure 2 It is a schematic diagram of the transmission channel of the utility model;

[0017] Figure 3 This is a schematic diagram of the rack and gear of the utility model;

[0018] Figure 4 This is a schematic diagram of the roller shaft and driving motor of the utility model;

[0019] Figure 5 This is a schematic diagram of the structure of the clamping wheel of the utility model.

[0020] In the figure: 1. frame; 2. support rod; 3. transmission channel; 4. column; 5. cooler; 6. shell; 7. roller; 8. drive motor; 9. groove; 10. clamping wheel; 11. slideway; 12. base; 13. blower; 14. rotating motor; 15. gear; 16. rack; 17. lifting shaft; 18. spring; 19. clamping frame; 20. rotating shaft; 21. rubber wheel. DETAILED DESCRIPTION

[0021] 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.

[0022] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0023] See also Figure 1-5 The utility model provides a technical solution: a conveying bracket of a label printing machine, including a frame 1, two columns 4 are arranged on the left side of the frame 1, and a transmission path 3 is rotatably connected on the top side wall of the column 4, one end of the transmission path 3 is connected to the column 4, and a support rod 2 is installed between the middle of the left side wall of the column 4 and the middle of the outer side wall of the transmission path 3, and the support rod 2 is a hydraulic support rod dynamically installed therebetween, when the support rod 2 is extended or retracted, the transmission path 3 can change its angle, and a cooler 5 is slidably installed on the top surface of the transmission path 3, and the cooler 5 dries the label to prevent the printing ink from sticking due to undrying, rollers 7 are arranged on the left and right sides of the inner cavity of the transmission path 3, and the label is transmitted on the rollers 7, and a driving motor 8 is arranged on the outer side wall of the transmission path 3, and one end of the roller 7 passes through the transmission path 3 and is rotatably connected to the driving motor 8, and the driving motor 8 drives the roller 7 to rotate.

[0024] The transmission path 3 includes: a housing 6 and a clamping wheel 10. A groove 9 is provided on the inner side wall of the housing 6. The clamping wheels 10 are relatively installed at the top and bottom of the groove 9. The label is transmitted on the roller 7. The clamping wheels 10 on both sides squeeze and clamp the label to prevent the label from falling off. The uniform clamping and transmission on both sides reduces the wrinkle phenomenon. The cooler 5 includes: a base 12, a rotating motor 14 and a blower 13. An air inlet is provided on the side wall of the blower 13. The middle part of the base 12 is through. The blower 13 is connected to the base 12. The base 12 is installed correspondingly, the hair dryer 13 sucks air from the air inlet and blows it out from the bottom, and blows it to the inside through the hole in the middle of the base 12 to dry the label, the rotating motor 14 is installed at the four corners of the base 12, the output shaft of the rotating motor 14 passes through the base 12 and is connected to the gear 15, the top surface of the shell 6 is provided with a slideway 11, the inner cavity of the slideway 11 is provided with a rack 16, the gear 15 is meshed with the rack 16, the rotating motor 14 works to drive the gear 15 to move on the rack 16, and the hair dryer 13 can realize movement;

[0025] The clamping wheel 10 includes: a lifting shaft 17, a clamping frame 19, a spring 18 and a rubber wheel 21. The spring 18 is installed on the telescopic end of the lifting shaft 17. The lifting shaft 17 is a telescopic cylinder that can be lowered and clamped according to the thickness of the label. The clamping frame 19 is installed at the bottom end of the spring 18. The spring 18 has a certain elasticity and cushioning property to better clamp the label. A rotating shaft 20 is set in the middle of the inner cavity of the clamping frame 19. The rubber wheel 21 is rotatably installed on the rotating shaft 20. The rubber wheel 21 is made of soft material and the rubber has a certain friction to fully contact the label.

[0026] Working principle: When the label printer is transported in different height environments, the height of the transport bracket for the label printer cannot be adjusted. The transport bracket for the label printer has poor flexibility when in use. The top side wall of the column 4 is rotatably connected with a transport path 3, one end of the transport path 3 is connected to the column 4, and a support rod 2 is installed between the middle of the left side wall of the column 4 and the middle of the outer side wall of the transport path 3. The support rod 2 is a hydraulic support rod dynamically installed therebetween. When the support rod 2 is extended or retracted, the transport path 3 can change its angle. When the label printer is transported on an inclined transmission belt, the label printer is easily damaged by slipping off the transmission belt. A groove 9 is provided on the inner side wall of the outer shell 6, and the clamping wheels 10 are relatively installed at the top and bottom ends of the groove 9. The label is transmitted on the roller 7, and the clamping wheels 10 on both sides are The labels are clamped by squeezing each other to prevent them from falling off, and the uniform clamping and transmission on both sides reduces the wrinkle phenomenon, and the lifting shaft 17 is a telescopic cylinder that can be lowered and clamped according to the thickness of the label. The rubber wheel 21 is made of soft material and the rubber has a certain friction that can fully contact the label. The ink on the label needs to be dried during transmission, otherwise the labels will stick together. A hair dryer 13 is arranged above the transmission channel 3, and the printed label is transmitted through the transmission channel 3. A hair dryer 13 is arranged on the top. When the label passes through the hair dryer 13, the hair dryer 13 can dry the ink on the label of the transmission channel 3. The gear 15 is meshed with the rack 16, and the rotating motor 14 drives the hair dryer 13 to move back and forth, thereby speeding up the production speed of the entire production line.

[0027] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and the utility model can be implemented in other specific forms without departing from the spirit or basic features of the utility model; therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is limited by the attached claims rather than the above description. Therefore, it is intended to include all changes within the meaning and scope of the equivalent elements of the claims in the utility model, and any figure marks in the claims should not be regarded as limiting the claims involved.

[0028] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A conveying support for a label printing machine, comprising a frame (1), characterized in that: Two columns (4) are arranged on the left side of the frame (1), a transmission path (3) is rotatably connected to the top side wall of the column (4), a support rod (2) is installed between the middle of the left side wall of the column (4) and the middle of the outer side wall of the transmission path (3), a cooler (5) is slidably installed on the top surface of the transmission path (3), rollers (7) are arranged on the left and right sides of the inner cavity of the transmission path (3), a drive motor (8) is arranged on the outer side wall of the transmission path (3), and one end of the roller (7) passes through the transmission path (3) and is rotatably connected to the drive motor (8).

2. The conveying bracket of the label printing machine according to claim 1, characterized in that: The transmission track (3) comprises: an outer shell (6) and a clamping wheel (10); a groove (9) is provided on the inner side wall of the outer shell (6); and the clamping wheel (10) is relatively mounted at the top and bottom ends of the groove (9).

3. The conveying bracket of the label printing machine according to claim 2, characterized in that: The cooler (5) comprises: a base (12), a rotating motor (14) and a blower (13); an air inlet duct is provided on a side wall of the blower (13); a middle portion of the base (12) is through-connected; the blower (13) and the base (12) are installed correspondingly; The rotating motor (14) is mounted at four corners of the base (12); an output shaft of the rotating motor (14) passes through the base (12) and is connected to a gear (15); a slideway (11) is provided on the top surface of the housing (6); a rack (16) is provided in the inner cavity of the slideway (11); and the gear (15) meshes with the rack (16).

4. The conveying bracket of the label printing machine according to claim 2, characterized in that: The clamping wheel (10) comprises a lifting shaft (17), a clamping frame (19), a spring (18) and a rubber wheel (21), wherein the spring (18) is mounted on the telescopic end of the lifting shaft (17).

5. The conveying bracket of the label printing machine according to claim 4, characterized in that: The clamping frame (19) is mounted on the bottom end of the spring (18); a rotating shaft (20) is provided in the middle of the inner cavity of the clamping frame (19); and the rubber wheel (21) is rollingly mounted on the rotating shaft (20).

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