A mechanism capable of automatically sucking and pasting labels
By designing a mechanism for automatically absorbing and pasting labels, using vacuum suction and spring pressing technology of the snorkel and soft conduit, combined with the rotation and telescopic structure of the switch and cylinder, automatic label installation and position adjustment are achieved, solving the complexity and space of the robot arm The problem of large occupation increases efficiency and flexibility, and is suitable for small spaces and dust-free workshops.
Patent Information
- Application Number
- CN202110516414.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- Filing Date
- 2021-05-12
- Publication Date
- 2025-01-03
- Estimated Expiration
- 2041-05-12
AI Technical Summary
The existing mechanism devices for sticking labels use robotic arms instead of manual labor, which are complex in functions and occupy a large space, are not suitable for small spaces and simplified products, and are highly installed, are inefficient and are prone to contamination of products.
An automatic suction and sticking label mechanism including vent pipe, soft conduit, suction cup, control switch, guide column connecting rod, cylinder and adjustment rod is designed. The label is absorbed by vacuum and pressed by spring to control the switch and cylinder to achieve the accuracy of the label. Installation and position adjustment for increased flexibility and versatility.
It realizes automatic label absorption and pasting, reduces labor intensity, improves efficiency, avoids pollution, reduces installation costs, and is suitable for small spaces and simplified products.
Smart Images
Figure CN113212912B_ABST
Abstract
Description
Technical Field
[0001] The invention relates to the technical field of industrial automation devices, in particular to a mechanism capable of automatically absorbing and pasting labels. Background Art
[0002] Labels are used to mark product targets and categories or contents. Most of the existing labels are degradable labels. Currently, companies stick labels on workpieces. Generally, workers manually remove the labels from the printer and then sign them on the workpieces. In this process, workers need to take the labels first and then stick them on. The labor intensity is high, and the labeling position often changes. The labeling position is not accurate, the labeling speed is slow, and manual participation cannot fully realize production automation, resulting in low efficiency. In addition, because many production environments require dust-free workshops, if manual participation in label sticking occurs, it is easy to contaminate the product.
[0003] The label sticking mechanism devices on the market often use robotic arms to replace manual label sticking. However, since the functions of the robotic arms are relatively complex and the space they occupy is relatively large, it is not conducive to the use of small spaces and simplified products, and the initial installation costs are relatively high. Therefore, we propose a mechanism that can automatically absorb and stick labels. Summary of the invention
[0004] The purpose of the present invention is to provide a mechanism that can automatically absorb and stick labels to solve the problem that the label sticking mechanism device proposed in the above background technology often uses a mechanical arm to replace manual label sticking during use. However, since the function of the mechanical arm is relatively complex and the space it occupies is relatively large, it is not conducive to the use of small spaces and simplified products, and the initial installation cost is relatively high.
[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a mechanism that can automatically absorb and stick labels, comprising an outer shell, a suction cup and a first adjusting rod, a receiving plate is installed inside the outer shell, and the inner side of the receiving plate is connected to a ventilation pipe, a spring is installed on the outer wall of the ventilation pipe, and a soft tube is connected above the ventilation pipe, the suction cup is installed at the bottom end of the ventilation pipe, a control switch is installed on the inner wall of the outer shell, and a guide column connecting rod is arranged on the right side of the outer shell, a guide column sleeve is connected to the outer wall of the guide column connecting rod, and a first connecting rod is arranged below the right end of the guide column connecting rod, a second connecting rod is installed on the rear side of the first connecting rod, and a sliding sleeve is connected to the outer wall of the second connecting rod, a cylinder is connected to the top end of the second connecting rod, an adjustment plate is installed below the second connecting rod, and sliding rods are connected to the four corners of the adjustment plate, the first adjusting rod is installed on the inner side of the sliding rod, a slider is installed below the sliding rod, and a base is installed at the lower end of the slider, and a second adjusting rod is connected to the right side of the slider.
[0006] Preferably, a connecting structure is formed between the ventilation pipe and the soft conduit, and the ventilation pipe passes through the outer wall of the bottom end of the suction cup. The ventilation pipe forms an elastic telescopic structure with the outer shell through a spring and a connecting plate, and the connection between the ventilation pipe and the connecting plate is a fixed connection.
[0007] Preferably, the control switch is connected to the outer shell by a fixed connection, and the outer shell is connected to the receiving plate by a movable connection.
[0008] Preferably, the guide column connecting rod forms a rotating structure with the first connecting rod through the second connecting rod and the cylinder, and the connection between the guide column connecting rod and the guide column sleeve is a sleeve connection.
[0009] Preferably, the adjustment plate forms a telescopic structure through the first adjustment rod and the slide rod, and the adjustment plate and the slide rod are connected in a sleeve connection.
[0010] Preferably, the slider forms a sliding structure with the base through the second adjustment rod, and the slider and the base are connected by a snap-fit connection.
[0011] Compared with the prior art, the present invention has the following beneficial effects:
[0012] 1. The mechanism device capable of automatically sucking and pasting labels is provided with a vent pipe and a soft conduit, which can be conveniently connected to the air pump device so that the lower surface of the suction cup can generate a vacuum environment, thereby facilitating the suction of the label, thereby achieving the purpose of automatically picking up the label. In addition, when installing the label, the elastic force generated by the spring can offset the reverse force generated when the label is pressed, thereby making the installation of the label more secure, and the pressing force used for installation can be controlled to avoid excessive force causing pressing marks on the label surface;
[0013] 2. A control switch is provided. When installing the label, the label can be pressed to retract the vent pipe and the receiving plate into the outer shell. At the same time, the receiving plate is used to press the control switch, so that the control switch disconnects the gas passage in the vent pipe, which is convenient for separating the vent pipe from the label and facilitating automatic installation of the label. A cylinder and a second connecting rod are provided. The cylinder is connected to the second connecting rod through its telescopic action to drive the first connecting rod to rotate. At the same time, the first connecting rod is used to drive the guide column connecting rod to telescope or rotate, so as to change the angle of the position where the label is pasted;
[0014] 3. A first adjustment rod is set to drive the adjustment plate to adjust up and down on the slide rod, and then the height of the components at the label installation position can be adjusted, which can meet the needs of label installation and label picking at different positions, and improve the flexibility and versatility of the device. A second adjustment rod is set to facilitate the use of the second adjustment rod to drive the slider to slide and adjust the position on the base, thereby facilitating the adjustment of the installation position of the upper label installation device, and can also adjust the installation range and rotation range, thereby improving the convenience and flexibility of label installation. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is a schematic diagram of the structure of the present invention;
[0016] Figure 2 It is a front view structural schematic diagram of the present invention;
[0017] Figure 3 It is a right-side enlarged structural schematic diagram of the adjustment plate and the sliding rod of the present invention.
[0018] In the figure: 1. outer shell; 2. receiving plate; 3. ventilation pipe; 4. spring; 5. suction cup; 6. control switch; 7. flexible conduit; 8. guide column connecting rod; 9. guide column sleeve; 10. first connecting rod; 11. sliding sleeve; 12. second connecting rod; 13. adjustment plate; 14. sliding rod; 15. first adjusting rod; 16. sliding block; 17. base; 18. second adjusting rod; 19. cylinder. DETAILED DESCRIPTION
[0019] 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 described embodiments 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 creative work are within the scope of protection of the present invention.
[0020] See also Figure 1-3The present invention provides a technical solution: a mechanism that can automatically absorb and paste labels, including an outer shell 1, a receiving plate 2, a vent pipe 3, a spring 4, a suction cup 5, a control switch 6, a soft conduit 7, a guide column connecting rod 8, a guide column sleeve 9, a first connecting rod 10, a sliding sleeve 11, a second connecting rod 12, an adjustment plate 13, a sliding rod 14, a first adjusting rod 15, a slider 16, a base 17, a second adjusting rod 18 and a cylinder 19, the outer shell 1 is equipped with a receiving plate 2, and the inner side of the receiving plate 2 is connected to the vent pipe 3, the outer wall of the vent pipe 3 is equipped with a spring 4, and the upper part of the vent pipe 3 is connected to the soft conduit 7, the suction cup 5 is installed at the bottom end of the vent pipe 3, and the inner wall of the outer shell 1 A control switch 6 is installed, and a guide post connecting rod 8 is arranged on the right side of the outer shell 1, and a guide post sleeve 9 is connected to the outer wall of the guide post connecting rod 8, and a first connecting rod 10 is arranged below the right end of the guide post connecting rod 8, a second connecting rod 12 is installed on the rear side of the first connecting rod 10, and a sliding sleeve 11 is connected to the outer wall of the second connecting rod 12, a cylinder 19 is connected to the top of the second connecting rod 12, an adjustment plate 13 is installed below the second connecting rod 12, and four corners of the adjustment plate 13 are connected to the sliding rod 14, a first adjusting rod 15 is installed on the inner side of the sliding rod 14, a slider 16 is installed below the sliding rod 14, and a base 17 is installed at the lower end of the slider 16, and a second adjusting rod 18 is connected to the right side of the slider 16;
[0021] A connecting structure is formed between the vent pipe 3 and the soft conduit 7, and the vent pipe 3 passes through the outer wall of the bottom end of the suction cup 5. The vent pipe 3 forms an elastic telescopic structure with the outer shell 1 through the spring 4 and the receiving plate 2, and the connection between the vent pipe 3 and the receiving plate 2 is a fixed connection. The vent pipe 3 and the soft conduit 7 can be conveniently connected to the air pump device so that a vacuum environment can be generated on the lower surface of the suction cup 5, so that the label can be easily sucked, so as to achieve the purpose of automatically picking up the label, and the spring 4 can be used to generate the elastic force generated by the spring 4 when installing the label to interact with the reverse force generated when the label is pressed. The offset makes the installation of the label more secure, and the pressing force used for installation can be controlled to avoid excessive pressure marks on the label surface. The connection between the control switch 6 and the outer shell 1 is a fixed connection, and the connection between the outer shell 1 and the receiving plate 2 is a movable connection. The control switch 6 is set, and when the label is installed, the vent pipe 3 and the receiving plate 2 can be retracted into the outer shell 1 by pressing the label. At the same time, the receiving plate 2 is used to press the control switch 6, so that the control switch 6 disconnects the gas passage in the vent pipe 3, which is convenient for separating the vent pipe 3 from the label and facilitating the automatic installation of the label.
[0022] The guide post connecting rod 8 forms a rotating structure with the first connecting rod 10 through the second connecting rod 12 and the cylinder 19, and the connection between the guide post connecting rod 8 and the guide post sleeve 9 is a sleeve connection. The cylinder 19 and the second connecting rod 12 are provided, and the first connecting rod 10 is driven to produce a rotational motion through the telescopic action of the cylinder 19 and the connection action of the second connecting rod 12. At the same time, the first connecting rod 10 is used to drive the guide post connecting rod 8 to telescope or rotate, so as to change the angle of the position where the label is pasted. The adjustment plate 13 forms a telescopic structure with the first adjusting rod 15 and the sliding rod 14, and the connection between the adjustment plate 13 and the sliding rod 14 is a sleeve connection. The first adjusting rod 15 is provided, which can drive the adjustment plate 13 to The slide bar 14 can be adjusted up and down, and then the height of the components at the label installation position can be adjusted, which can meet the needs of label installation and label picking at different positions, thereby improving the flexibility and versatility of the device. The slider 16 forms a sliding structure with the base 17 through the second adjustment rod 18, and the connection method between the slider 16 and the base 17 is a snap-on connection. The second adjustment rod 18 is set, and the second adjustment rod 18 can be used to conveniently drive the slider 16 to slide and adjust the position on the base 17, thereby facilitating the adjustment of the installation position of the label installation device above, and can also adjust the installation range and rotation range, thereby improving the convenience and flexibility of label installation.
[0023] Working principle: For this type of mechanism device that can automatically absorb and stick labels, first, use the soft catheter 7 to connect the ventilation pipe 3 and the external device, so that the ventilation pipe 3 has the effect of inward suction, and then use the telescopic movement of the cylinder 19 to drive the second connecting rod 12 to change its angle, and at the same time, the sliding sleeve 11 will slide upward on the second connecting rod 12 and rotate counterclockwise, and at the same time, the sliding sleeve 11 will drive the first connecting rod 10 to rotate counterclockwise, and at the same time, the first connecting rod 10 will drive the guide column connecting rod 8 to extend on the guide column sleeve 9 and rotate counterclockwise, and then use the guide column connecting rod 8 to change the angle of the outer shell 1 to facilitate the absorption of the label, and then control the first adjustment rod 15 to retract, drive the adjustment plate 13 to slide downward on the slide rod 14, drive the suction cup 5 to contact the upper surface of the label, and then use the suction force generated by the ventilation pipe 3 to absorb the label, and then control the first adjustment rod 15 to extend, drive the suction The plate 5 rises, and then the second adjusting rod 18 is controlled to extend or shorten, driving the slider 16 to slide on the base 17, and then the slider 16 is used to drive the upper device to adjust the adjustment range, and through the joint action of the guide column connecting rod 8, the suction cup 5 with the label is moved to the position where the label is needed, and then the first adjusting rod 15 is retracted to drive the suction cup 5 to first fit the label with the labeling position, and then continue to retract the first adjusting rod 15 so that the suction cup 5 presses the label. During the pressing process, the receiving plate 2 and the vent pipe 3 are subjected to force to compress the spring 4 and shrink into the outer shell 1 at the same time. When the receiving plate 2 moves and squeezes the control switch 6, the gas flowing in the vent pipe 3 will be closed, and the suction force on the label will disappear. Then the first adjusting rod 15 is controlled to drive the suction cup 5 to separate from the label, and the entire use process of the mechanism that can automatically absorb and stick labels is completed in this way.
[0024] Although 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 mechanism capable of automatically sucking and pasting labels, comprising an outer shell (1), a suction cup (5) and a first adjustment rod (15), characterized in that: A receiving plate (2) is installed inside the outer shell (1), and a vent pipe (3) is connected to the inner side of the receiving plate (2), a spring (4) is installed on the outer wall of the vent pipe (3), and a soft tube (7) is connected to the top of the vent pipe (3), the suction cup (5) is installed at the bottom end of the vent pipe (3), a control switch (6) is installed on the inner wall of the outer shell (1), and a guide column connecting rod (8) is arranged on the right side of the outer shell (1), the outer wall of the guide column connecting rod (8) is connected to a guide column sleeve (9), and a first connecting rod (10) is arranged below the right end of the guide column connecting rod (8), a second connecting rod (12) is installed on the rear side of the first connecting rod (10), and a sliding sleeve (11) is connected to the outer wall of the second connecting rod (12), and the top end of the second connecting rod (12) is connected to The cylinder (19) comprises an adjusting plate (13) installed below the second connecting rod (12), and the four corners of the adjusting plate (13) are connected to sliding rods (14), the first adjusting rod (15) is installed on the inner side of the sliding rod (14), a sliding block (16) is installed below the sliding block (14), and a base (17) is installed at the lower end of the sliding block (16), and the right side of the sliding block (16) is connected to the second adjusting rod (18), a connecting structure is formed between the ventilation pipe (3) and the soft conduit (7), and the ventilation pipe (3) passes through the outer wall of the bottom end of the suction cup (5), the ventilation pipe (3) is connected to the outer shell (1) through the spring (4) and the receiving plate (2), and the connection mode between the ventilation pipe (3) and the receiving plate (2) is a fixed connection.
2. The mechanism for automatically sucking and pasting labels according to claim 1, characterized in that: The connection between the control switch (6) and the outer shell (1) is a fixed connection, and the connection between the outer shell (1) and the receiving plate (2) is a movable connection.
3. The mechanism for automatically sucking and pasting labels according to claim 1, characterized in that: The guide column connecting rod (8) forms a rotating structure with the first connecting rod (10) through the second connecting rod (12) and the cylinder (19), and the connection between the guide column connecting rod (8) and the guide column sleeve (9) is a sleeve connection.
4. The mechanism for automatically sucking and pasting labels according to claim 1, characterized in that: The adjustment plate (13) forms a telescopic structure through the first adjustment rod (15) and the slide rod (14), and the connection between the adjustment plate (13) and the slide rod (14) is a sleeve connection.
5. The mechanism for automatically sucking and pasting labels according to claim 1, characterized in that: The slider (16) forms a sliding structure with the base (17) through the second adjustment rod (18), and the connection between the slider (16) and the base (17) is a snap-fit connection.
6. The mechanism for automatically sucking and pasting labels according to claim 1, characterized in that: The working principle of the label sticking mechanism is as follows: first, the vent pipe (3) is connected to the peripheral device by using a soft catheter (7) so that the vent pipe (3) has the effect of inwardly sucking air, and then the second connecting rod (12) is driven to change its angle by using the telescopic movement of the cylinder (19), and at the same time, the sliding sleeve (11) slides upward on the second connecting rod (12) and rotates counterclockwise, and at the same time, the sliding sleeve (11) drives the first connecting rod (10) to rotate counterclockwise, and at the same time, the first connecting rod (10) drives the second connecting rod (12) to rotate counterclockwise. The movable guide post connecting rod (8) extends from the guide post sleeve (9) and rotates counterclockwise, and then the guide post connecting rod (8) is used to change the angle of the outer shell (1) to facilitate the absorption of the label, and then the first adjustment rod (15) is controlled to retract, driving the adjustment plate (13) to slide downward on the slide rod (14), driving the suction cup (5) to contact the upper surface of the label, and then the suction force generated by the ventilation pipe (3) is used to absorb the label, and then the first adjustment rod (15) is controlled to extend, driving the suction cup (5) to rise. The first adjusting rod (15) is used to adjust the suction cup (5) with the label to the position where the label is to be pasted, and then the first adjusting rod (15) is retracted to drive the suction cup (5) to firstly fit the label with the label pasting position, and then the first adjusting rod (15) is further retracted to make the suction cup (5) press the label. During the pressing process, the receiving plate (2) and the vent pipe (3) are subjected to force to compress the spring (4) and simultaneously shrink into the outer shell (1). When the receiving plate (2) moves and produces a squeezing effect on the control switch (6), the gas flowing in the vent pipe (3) will be closed, and the suction force on the label will disappear. Then the first adjusting rod (15) is controlled to drive the suction cup (5) to separate from the label, and thus the use process of the mechanism for automatically sucking and pasting labels is completed.