Double-head visual auxiliary material attaching machine

Abstract

The utility model discloses a double-head visual auxiliary material attaching machine which comprises a base, two machine tables are arranged at the top end of the base, a second motor is installed on one side of the top end of each machine table through a support, a threaded rod is arranged at one end of each second motor, guide rails are arranged at the top ends of the machine tables on the two sides of the threaded rod, and a nut seat is installed on the outer wall of one side of the threaded rod in a threaded mode. A label storage frame is arranged on one side of the top end of the attaching table; a first bearing frame is arranged at the top end of the machine table on one side of the attaching table; a second bearing frame is arranged at the top end of the machine table on one side of the first bearing frame; and a guide rod is arranged on the inner wall between the second bearing frame and the first bearing frame. According to the double-station labeling machine, products can be synchronously labeled at double stations so as to improve the labeling efficiency of the products when the labeling machine is used, the purpose of automatically labeling the products is achieved, the phenomenon that the products are damaged by pressing caused by an adsorption mechanism in the labeling process is reduced, and the completeness of the products is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of automatic production lines, in particular to a double-head vision auxiliary material pasting machine. Background Technique

[0002] With the continuous improvement of the level of industrial automation, the requirements for the accuracy and efficiency of pasting auxiliary materials on the product surface are also increasing day by day. Traditional manual or semi-automatic pasting methods have problems such as inaccurate positioning, low efficiency, and high labor costs. Therefore, it is particularly important to develop an auxiliary material pasting machine that can perform double-station operations simultaneously and has high-precision vision recognition and positioning capabilities.

[0003] A vision auxiliary material pasting machine with a reference publication number of CN211034620U includes: a box body; a fixing plate, the bottom of the fixing plate is fixed on the top of the box body; an XYZ axis device, the bottom of the XYZ axis device is arranged on the top of the fixing plate; a transfer arm, the bottom of the transfer arm is fixed on the top of the fixing plate at a position on the back of the XYZ axis device. This vision auxiliary material pasting machine has an upper vision CCD to capture the position of the product and compare it with the reference position to obtain a position compensation value; a lower vision CCD to capture the position of the auxiliary material and compare it with the reference position to obtain a position compensation value. The host computer performs corresponding displacement compensation according to the two compensation values, controls the displacement of each axis on the XYZ axis device, and calibrates the pasting position in real time to improve the quality of labeling. It adopts a double Y-axis and can produce alternately. When the first Y-axis is loading materials, the other Y-axis can be in the pasting state, ensuring the continuity and efficiency of processing. According to the above, although this device can be well applied, it is usually not convenient to perform labeling operations on products at two stations synchronously, which affects the pasting efficiency of products and often troubles users. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a double-head vision auxiliary material pasting machine to solve the problem that although the device in the above background technology can be well applied, it is usually not convenient to perform labeling operations on products at two stations synchronously, which affects the pasting efficiency of products.

[0005] To achieve the above object, the present utility model provides the following technical solution: a double-headed vision auxiliary material pasting machine, including a base, two machine platforms are provided at the top of the base, a second motor is installed on one side of the top of the machine platform through a bracket, a threaded rod is provided at one end of the second motor, guide rails are provided at the top of the machine platform on both sides of the threaded rod, a nut seat is threadedly installed on the outer wall of one side of the threaded rod, a pasting table is provided at the top of the nut seat, guide blocks are provided on both sides of the bottom of the pasting table, and the bottom of the guide block is slidably connected to the top of the guide rail. A label storage frame is provided on one side of the top of the pasting table, a first carrier is provided on the top of the machine platform on one side of the pasting table, a second carrier is provided on the top of the machine platform on one side of the first carrier, a guide rod is provided on the inner wall between the second carrier and the first carrier, a guide cylinder is slidably connected to the outer wall of one side of the guide rod, a carrier seat is provided at the bottom of the guide cylinder, an L-shaped component placing frame is provided on one side of the top of the carrier seat, a top seat is provided at the end of the L-shaped component placing frame away from the carrier seat, an upper connecting plate is provided inside the top seat, a lower connecting plate is provided below the upper connecting plate, an adsorption mechanism is provided at the bottom of the lower connecting plate, a control panel is installed on one side of the surface of the machine platform, and the output end of the single-chip microcomputer inside the control panel is electrically connected to the input end of the second motor.

[0006] Preferably, a first motor is installed on the outer wall of one side of the first carrier, the input end of the first motor is electrically connected to the output end of the single-chip microcomputer inside the control panel, a belt transmission mechanism is provided on the outer surfaces of the first carrier and the second carrier at one end of the first motor, and the outer wall of one side of the belt transmission mechanism is connected to the top of the carrier seat. Through the setting of the belt transmission mechanism, the carrier seat can be driven to move horizontally.

[0007] Preferably, a lifting drive member is installed at the center position of the top of the top seat, the input end of the lifting drive member is electrically connected to the output end of the single-chip microcomputer inside the control panel, and the bottom end of the lifting drive member penetrates through the top seat and is connected to the upper connecting plate. Through the setting of the lifting drive member, the upper connecting plate can be driven to perform lifting processing.

[0008] Preferably, limiting cylinders are provided on both sides of the top of the top seat, a limiting column is movably connected inside the limiting cylinder, the top end of the limiting column extends to the outside of the limiting cylinder, and the bottom end of the limiting column penetrates through the top seat and is connected to the top of the upper connecting plate. Through the setting of the limiting column and the limiting cylinder, the movement amplitude of the upper connecting plate can be limited.

[0009] Preferably, industrial cameras are installed on the center positions of the surfaces of the upper connecting plates through brackets, and the input ends of the industrial cameras are electrically connected to the output ends of the single-chip microcomputer inside the control panel. Through the setting of the industrial cameras, the labels and products can be visually identified and positioned in combination with image processing software.

[0010] Preferably, T-shaped limit rods are provided at the corner positions at the top of the lower connecting plate. The top ends of the T-shaped limit rods penetrate above the upper connecting plate. The T-shaped limit rods are movably connected to the upper connecting plate. A spring member is wound around the outer wall of the T-shaped limit rod below the upper connecting plate. Through the arrangement of the T-shaped limit rod and the spring member, the phenomenon that the adsorption mechanism causes pressure damage to the product is reduced.

[0011] Compared with the prior art, the beneficial effects of the present utility model are as follows: This double-head vision auxiliary material pasting machine can not only perform labeling operations on products in two workstations synchronously to improve the labeling efficiency of the products when the pasting machine is used, but also achieve the purpose of automatically labeling products. Moreover, it reduces the phenomenon that the adsorption mechanism causes pressure damage to the products during the labeling process, thereby ensuring the integrity of the products.

[0012] (1) By setting the machine platform into two, and respectively arranging relevant components such as a pasting table and an adsorption mechanism at the top of the machine platform, the labeling operation on products can be carried out in two workstations synchronously. Compared with the traditional single-station labeling method, the labeling efficiency of the products when the pasting machine is used is improved.

[0013] (2) By driving the threaded rod to rotate through the second motor, the nut seat and the rail block respectively slide on the outer wall of the threaded rod and the top of the guide rail, so as to drive the pasting table to move horizontally smoothly. Then, by driving the belt transmission mechanism to operate through the first motor, the belt transmission mechanism drives the guide cylinder to slide on the outer wall of the guide rod through the bearing seat, so that the bearing seat drives the adsorption mechanism to move horizontally smoothly. The setting of the lifting driving member can drive the adsorption mechanism to lift through the upper connecting plate and the lower connecting plate in sequence. And the setting of the industrial camera can identify the product at the top of the pasting table and the label inside the label storage frame. Furthermore, it can visually adsorb and transfer the label inside the label storage frame above the product and attach the label to the upper surface of the product, thereby achieving the purpose of automatically labeling products.

[0014] (3) Through the elastic action of the spring member, when the adsorption mechanism moves downward, the label adsorbed by the adsorption mechanism can be moved downward and pressed on the upper surface of the product. If the downward pressure of the adsorption mechanism is too high, the lower connecting plate will drive the T-shaped limit rod to slide upward inside the upper connecting plate, and the spring member will be in a contracted state, so as to achieve the purpose of buffering the adsorption mechanism and reduce the phenomenon that the adsorption mechanism causes pressure damage to the product during the labeling process, thereby ensuring the integrity of the product. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a three-dimensional structural schematic diagram of the present utility model;

[0016] Figure 2 is the present utility model Figure 1 the enlarged structural schematic diagram at A in;

[0017] Figure 3 This is a schematic rear view structure diagram of the belt drive mechanism of the present utility model;

[0018] Figure 4 This is a schematic bottom view structure diagram of the pasting table of the present utility model.

[0019] In the figure: 1, base; 2, machine table; 3, control panel; 4, first carrier; 5, second carrier; 6, guide rod; 7, guide cylinder; 8, L-shaped component placing rack; 9, first motor; 10, guide rail; 11, pasting table; 12, threaded rod; 13, second motor; 14, label storage frame; 15, top seat; 16, lifting drive member; 17, upper connecting plate; 18, adsorption mechanism; 19, T-shaped limiting rod; 20, spring member; 21, industrial camera; 22, limiting cylinder; 23, limiting column; 24, bearing seat; 25, belt drive mechanism; 26, nut seat; 27, rail block; 28, lower connecting plate. Specific embodiments

[0020] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0021] Please refer to Figures 1-4 , an embodiment provided by the present utility model: a double-head vision auxiliary material pasting machine, including a base 1, two machine tables 2 are provided at the top of the base 1, a second motor 13 is installed on one side of the top of the machine table 2 through a bracket, a threaded rod 12 is provided at one end of the second motor 13, guide rails 10 are provided at the top of the machine table 2 on both sides of the threaded rod 12, a nut seat 26 is threadedly installed on the outer wall of one side of the threaded rod 12, a pasting table 11 is provided at the top of the nut seat 26, rail blocks 27 are provided on both sides of the bottom of the pasting table 11, the bottom of the rail block 27 is slidably connected to the top of the guide rail 10, a label storage frame 14 is provided on one side of the top of the pasting table 11, a first carrier 4 is provided at the top of the machine table 2 on one side of the pasting table 11, a first motor 9 is installed on the outer wall of one side of the first carrier 4, the input end of the first motor 9 is electrically connected to the output end of the single-chip microcomputer inside the control panel 3, a belt drive mechanism 25 is provided on the outer surfaces of the first carrier 4 and the second carrier 5 at one end of the first motor 9; the outer wall of one side of the belt drive mechanism 25 is connected to the top of the bearing seat 24;

[0022] During use, through the setting of the belt drive mechanism 25, the bearing seat 24 is driven to translate;

[0023] At the top of the machine table 2 on one side of the first carrier 4, there is a second carrier 5. On the inner wall between the second carrier 5 and the first carrier 4, there is a guide rod 6. A guide cylinder 7 is slidably connected to the outer wall of one side of the guide rod 6. At the bottom end of the guide cylinder 7, there is a carrier seat 24. On one side of the top end of the carrier seat 24, there is an L-shaped component placing rack 8. At the end of the L-shaped component placing rack 8 far from the carrier seat 24, there is a top seat 15. At the center position of the top end of the top seat 15, a lifting drive member 16 is installed. The input end of the lifting drive member 16 is electrically connected to the output end of the single-chip microcomputer inside the control panel 3. The bottom end of the lifting drive member 16 penetrates through the top seat 15 and is connected to the upper connecting plate 17;

[0024] During use, through the setting of the lifting drive member 16, the upper connecting plate 17 is driven to perform lifting processing;

[0025] On both sides of the top end of the top seat 15, there are limit cylinders 22. A limit column 23 is movably connected inside the limit cylinder 22. The top end of the limit column 23 extends to the outside of the limit cylinder 22. The bottom end of the limit column 23 penetrates through the top seat 15 and is connected to the top end of the upper connecting plate 17;

[0026] During use, through the setting of the limit column 23 and the limit cylinder 22, the movement amplitude of the upper connecting plate 17 is limited;

[0027] Inside the top seat 15, there is an upper connecting plate 17. At the center position of the surface of the upper connecting plate 17, an industrial camera 21 is installed through a bracket. The input end of the industrial camera 21 is electrically connected to the output end of the single-chip microcomputer inside the control panel 3;

[0028] During use, through the setting of the industrial camera 21, the label and the product are visually identified and positioned in combination with image processing software;

[0029] Below the upper connecting plate 17, there is a lower connecting plate 28. At the corner positions of the top end of the lower connecting plate 28, there are T-shaped limit rods 19. The top ends of the T-shaped limit rods 19 penetrate above the upper connecting plate 17. The T-shaped limit rods 19 are movably connected to the upper connecting plate 17. A spring member 20 is wound around the outer wall of the T-shaped limit rods 19 below the upper connecting plate 17;

[0030] During use, through the setting of the T-shaped limit rods 19 and the spring member 20, the phenomenon that the adsorption mechanism 18 causes pressure damage to the product is reduced;

[0031] At the bottom end of the lower connecting plate 28, there is an adsorption mechanism 18. On one side of the surface of the machine table 2, a control panel 3 is installed. The output end of the single-chip microcomputer inside the control panel 3 is electrically connected to the input end of the second motor 13.

[0032] When the embodiment of the present application is in use, first, the labels to be attached are stacked and placed inside the label storage frame 14, and the product is placed on the top of the labeling table 11 on one side of the label storage frame 14. The second motor 13 drives the threaded rod 12 to rotate, so that the nut seat 26 slides on the outer wall of the threaded rod 12, and the rail block 27 slides on the top of the guide rail 10, so that the nut seat 26 and the rail block 27 drive the labeling table 11 to move horizontally smoothly. Then, the first motor 9 drives the belt transmission mechanism 25 to operate, so that the belt transmission mechanism 25 drives the guide cylinder 7 to slide on the outer wall of the guide rod 6 through the bearing seat 24, so that the bearing seat 24 drives the adsorption mechanism 18 to move horizontally smoothly. The setting of the lifting drive member 16 can drive the adsorption mechanism 18 to lift sequentially through the upper connecting plate 17 and the lower connecting plate 28. The adsorption mechanism 18 is a prior art, and the industrial camera 21 can visually identify and position the product on the top of the labeling table 11 and the labels inside the label storage frame 14. Subsequently, the adsorption mechanism 18 adsorbs and transfers the labels inside the label storage frame 14 above the product, and then the labels can be attached to the upper surface of the product to achieve the purpose of labeling the product. When the upper connecting plate 17 moves, the upper connecting plate 17 will drive the limit post 23 to slide inside the limit cylinder 22 to further improve the stability of the adsorption mechanism 18 during lifting. Then, through the elastic action of the spring member 20, when the adsorption mechanism 18 moves downward, the labels adsorbed by the adsorption mechanism 18 can be moved downward and pressed on the upper surface of the product. If the downward pressure of the adsorption mechanism 18 is too high, the lower connecting plate 28 will drive the T-shaped limit rod 19 to slide upward inside the upper connecting plate 17, and the spring member 20 will be in a contracted state to buffer the downward pressure amplitude of the adsorption mechanism 18. When the lifting drive member 16 no longer applies downward pressure to the upper connecting plate 17, the adsorption mechanism 18 will move upward and reset to its original position. Finally, by setting the machine table 2 to two, and respectively setting relevant components such as the labeling table 11 and the adsorption mechanism 18 on the top of the machine table 2, the product can be labeled synchronously in a two-station manner, improving the labeling efficiency of the labeling machine for the product, and thus completing the use of the labeling machine.

Claims

1. Double-head visual auxiliary material attaching machine, characterized by: The invention comprises a base (1), wherein two machines (2) are arranged at the top of the base (1), a second motor (13) is installed on one side of the top of the machine (2) through a bracket, a threaded rod (12) is arranged at one end of the second motor (13), guide rails (10) are arranged at the top of the machine (2) on both sides of the threaded rod (12), a nut seat (26) is threadedly installed on the outer wall of one side of the threaded rod (12), a pasting platform (11) is arranged at the top of the nut seat (26), rail blocks (27) are arranged on both sides of the bottom of the pasting platform (11), the bottom of the rail block (27) is slidably connected to the top of the guide rail (10), a label storage frame (14) is arranged on one side of the top of the pasting platform (11), a first supporting frame (4) is arranged at the top of the machine (2) on one side of the pasting platform (11), and the machine on one side of the first supporting frame (4) is provided with a label storage frame (14). (2) A second bearing frame (5) is provided at the top, a guide rod (6) is provided on the inner wall between the second bearing frame (5) and the first bearing frame (4), a guide cylinder (7) is slidably connected to the outer wall of one side of the guide rod (6), a bearing seat (24) is provided at the bottom end of the guide cylinder (7), an L-shaped component rack (8) is provided on one side of the top end of the bearing seat (24), a top seat (15) is provided at the end of the L-shaped component rack (8) away from the bearing seat (24), an upper connecting plate (17) is provided on the inner side of the top seat (15), a lower connecting plate (28) is provided below the upper connecting plate (17), and an adsorption mechanism (18) is provided at the bottom end of the lower connecting plate (28), a control panel (3) is installed on one side of the surface of the machine platform (2), and the output end of the single chip microcomputer inside the control panel (3) is electrically connected to the input end of the second motor (13).

2. The double-head visual auxiliary material attaching machine according to claim 1, characterized in that: A first motor (9) is mounted on an outer wall on one side of the first carrier (4); an input end of the first motor (9) is electrically connected to an output end of a single chip microcomputer inside the control panel (3); a belt transmission mechanism (25) is provided on the outer surface of the first carrier (4) and the second carrier (5) at one end of the first motor (9); an outer wall on one side of the belt transmission mechanism (25) is connected to a top end of a carrier seat (24).

3. The double-head visual auxiliary material attaching machine according to claim 1, characterized in that: A lifting drive member (16) is installed at the center position of the top of the top seat (15); the input end of the lifting drive member (16) is electrically connected to the output end of the single chip microcomputer inside the control panel (3); and the bottom end of the lifting drive member (16) passes through the top seat (15) and is connected to the upper connecting plate (17).

4. The double-head visual auxiliary material attaching machine according to claim 1, characterized in that: Both sides of the top of the top seat (15) are provided with a limiting cylinder (22), the inside of the limiting cylinder (22) is movably connected to the limiting column (23), the top of the limiting column (23) extends to the outside of the limiting cylinder (22), and the bottom end of the limiting column (23) passes through the top seat (15) and is connected to the top of the upper connecting plate (17).

5. The double-head visual auxiliary material attaching machine according to claim 1, characterized in that: An industrial camera (21) is installed at the center position of the surface of the upper connecting plate (17) via a bracket, and the input end of the industrial camera (21) is electrically connected to the output end of the single chip microcomputer inside the control panel (3).

6. The double-head visual auxiliary material attaching machine according to claim 1, characterized in that: A T-shaped limit rod (19) is provided at the corner position of the top end of the lower connecting plate (28), the top end of the T-shaped limit rod (19) passes through the top of the upper connecting plate (17), the T-shaped limit rod (19) is movably connected to the upper connecting plate (17), and a spring member (20) is wound on the outer wall of the T-shaped limit rod (19) below the upper connecting plate (17).

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