Automatic labeling machine accurate in positioning

Abstract

The utility model relates to the technical field of automatic labeling machines, and discloses an accurate-positioning automatic labeling machine which comprises a fixing seat, a connecting seat is fixedly connected to the front side of the fixing seat, a first conveying belt is arranged on the front inner side and the rear inner side of the fixing seat, a second conveying belt is arranged on the back of the connecting seat, and a feeding labeling mechanism is arranged at the top of the connecting seat. A limiting mechanism is arranged on the front face of the fixing base, the feeding and labeling mechanism comprises a feeding assembly and a labeling assembly, and the feeding and labeling mechanism and a second starting motor are arranged to synchronously drive a limiting wheel to move outwards, so that the size of a feeding groove in a feeding disc can be limited, the feeding groove can be adjusted to the proper feeding groove depth according to the size of a product, and the labeling effect is improved. And in the later-stage conveying process, the products of different sizes can be always kept at the appropriate labeling positions of the labeling assembly, meanwhile, the application range of the device is further expanded, and the later-stage labeling effect is further improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to automatic labeling machine technical field, concretely is a kind of accurate positioning automatic labeling machine. BACKGROUND

[0002] With the continuous development of computer technology, computer control system has been widely applied in automatic labeling machine, through preset program and algorithm, computer control system can accurately control the motion trail and labeling time of labeling head, realize efficient, accurate labeling operation, and mechanical transmission system is one of the core components of automatic labeling machine, through the synergistic effect of motor, speed reducer, transmission belt and other components, drive label tape and product conveyor belt movement, realize the delivery and attachment of label, and then constitute automatic labeling machine.

[0003] In the prior art, the device is transported to the feeding tray, and the products are uniformly transported to the labeling mechanism by the feeding tray, and the labeling work is completed by the labeling mechanism, and then the feeding tray is transported to the right conveying belt to complete the transportation work after labeling product, but in actual use process, the feeding groove of the feeding tray of the device is fixed in size, and when conveying different size products, the labeling distance of different products and labeling mechanism cannot be ensured consistent, thereby leading to poor labeling effect, so that the device has limited adaptability, and cannot efficiently complete labeling work, therefore, a kind of accurate positioning automatic labeling machine needs to be improved. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a kind of accurate positioning automatic labeling machine to solve the problems raised in the above background.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of accurate positioning automatic labeling machine, including fixed base, the fixed base front is fixedly connected with connecting seat, the fixed base front and back inside is provided with conveying belt one, the connecting seat back is provided with conveying belt two, the connecting seat top is provided with feeding labeling mechanism, the fixed base front is provided with limiting mechanism;

[0006] The feeding labeling mechanism includes feeding assembly and labeling assembly, and the labeling assembly is arranged on the top of the connecting seat.

[0007] The feeding assembly includes a motor one, the motor one is fixedly connected at the bottom of the connecting seat, the output end of the motor one is fixedly connected with a feeding disc, the top of the feeding disc is fixedly connected with a motor two, the output end of the motor two is fixedly connected with a gear one, the outside of the gear one is engaged with a gear ring, the inside of the gear ring is fixedly connected with a limiting disc, the inside of the limiting disc is movably connected with a limiting column, the top of the limiting column is fixedly connected with a positioning frame, the top inside of the positioning frame is rotatably connected with a limiting wheel, so that the position of the limiting wheel can be adjusted according to the size of the product, and the distance between the product of different sizes and the labeling tape is kept consistent.

[0008] Preferably, grooves are formed in the corresponding positions of the feeding disc and the positioning frame, and the positioning frame is slidably connected in the grooves, so as to facilitate synchronous movement of the positioning frame.

[0009] Preferably, arc-shaped grooves are formed in the corresponding positions of the limiting disc and the limiting column, and the limiting column is movably connected in the grooves, and the limiting disc is rotatably connected inside the feeding disc, so as to facilitate synchronous adjustment of the position of the limiting column.

[0010] Preferably, the labeling assembly includes a motor three, the motor three is fixedly connected at the top inside of the connecting seat, the output end of the motor three is fixedly connected with an unwinding roller, the outside of the unwinding roller is sleeved with a labeling tape, the top of the connecting seat is rotatably connected with a blocking wheel, the top of the connecting seat is fixedly connected with an air cylinder, the output end of the air cylinder is fixedly connected with a power-on electromagnetic hot stamping plate, the top of the connecting seat is rotatably connected with a winding roller, and the top inside of the connecting seat is fixedly connected with a pressing roller, so as to facilitate fixation of the labeling tape on the product.

[0011] Preferably, the right end of the labeling tape is fixedly connected outside the winding roller, and the front surface of the labeling tape is in contact with the outside of the blocking wheel, so as to facilitate fixation of the labeling tape.

[0012] Preferably, the limiting mechanism includes a screw rod, the screw rod is threadedly connected inside a fixed seat, the front surface of the screw rod is fixedly connected with an adjusting block, the back of the screw rod is rotatably connected with a baffle, and the front surface of the baffle is fixedly connected with a guide column, so as to facilitate adjustment of the appropriate conveying width according to the size of the product.

[0013] Preferably, grooves are formed in the corresponding positions of the fixed seat and the guide column, and the guide column is slidably connected in the grooves, so as to facilitate limitation of the back and forth movement of the baffle.

[0014] Compared with the prior art, the automatic labeling machine provided by the utility model has the following beneficial effects:

[0015] 1. The positioning accurate automatic labeling machine, through the setting of the feeding and labeling mechanism, the starting motor two, makes it synchronous belt drive limit wheel to move outward, so as to limit the size of the feeding groove on the feeding disc, make it to adjust to the appropriate feeding groove depth according to the product size, and in the later conveying process, in turn, can make different size products always keep the appropriate labeling position with the labeling assembly, at the same time, further expand the adaptability range of the device, further improve the labeling effect in later period.

[0016] 2. The positioning accurate automatic labeling machine, through the setting of the limiting mechanism, by manually rotating the adjusting block, the adjusting block drives the screw rod to rotate, and in the screw rod rotating process, synchronously pushes the baffle to move, makes the baffle move along the guide column guide, makes the baffle adjust to the appropriate position, in turn, makes the device can adjust the appropriate conveying width according to the product width, so as to prevent the product from stacking and disorder on the conveying belt. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the technical scheme in the embodiment of the utility model, the following will be needed to use the drawings in the embodiment description, obviously, the following description in the drawings is only some embodiments of the utility model, for the ordinary skilled person in the art, under the premise of not paying the creative labor, can also obtain other drawings according to these drawings:

[0018] Figure 1 It is the appearance structure schematic diagram of the utility model;

[0019] Figure 2 It is the appearance structure schematic diagram of the feeding and labeling mechanism of the utility model;

[0020] Figure 3 It is the unfolded structure schematic diagram of the feeding assembly of the utility model;

[0021] Figure 4 It is the appearance structure schematic diagram of the labeling assembly of the utility model;

[0022] Figure 5 It is the appearance structure schematic diagram of the limiting mechanism of the utility model.

[0023] In the figure: 1, fixed seat; 2, connecting seat; 3, limiting mechanism; 4, conveying belt one; 5, feeding and labeling mechanism; 6, conveying belt two; 51, feeding assembly; 52, labeling assembly; 511, motor one; 512, feeding disc; 513, motor two; 514, gear one; 515, limiting disc; 516, gear ring; 517, limiting column; 518, positioning frame; 519, limiting wheel; 521, motor three; 522, unwinding roller; 523, labeling tape; 524, blocking wheel; 525, air cylinder; 526, power-on electromagnetic hot stamping melting plate; 527, winding roller; 528, pressing roller; 31, screw rod; 32, adjusting block; 33, baffle; 34, guide column. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of protection of the present application.

[0025] In the present application, unless explicitly defined and limited, the terms "mounting", "connection", "connecting", "fixing" and the like should be understood broadly, for example, can be fixed connection, can be detachable connection, or can be integrated; can be mechanical connection, or can be electrical connection; can be directly connected, or can be indirectly connected through an intermediate medium; can be the internal communication of two elements or the interaction relationship between two elements. For those skilled in the art, the specific meanings of the above terms in the present application can be understood according to the specific circumstances.

[0026] Embodiment one:

[0027] Please refer to Figures 1-5 The present application provides a technical scheme: an automatic labeling machine with accurate positioning, comprising a fixed seat 1, the fixed seat 1 is fixedly connected with a connecting seat 2 on the front surface, the fixed seat 1 is provided with a conveying belt one 4 on the inner side of front and back, the connecting seat 2 is provided with a conveying belt two 6 on the back, the connecting seat 2 is provided with a feeding and labeling mechanism 5 on the top, and the fixed seat 1 is provided with a limiting mechanism 3 on the front surface;

[0028] The feeding and labeling mechanism 5 comprises a feeding assembly 51 and a labeling assembly 52, and the labeling assembly 52 is arranged on the top of the connecting seat 2.

[0029] The feeding assembly 51 comprises a motor 511 fixedly connected to the bottom of the connecting seat 2, an output end of the motor 511 is fixedly connected with a feeding disc 512, the top of the feeding disc 512 is fixedly connected with a motor 513, an output end of the motor 513 is fixedly connected with a gear 514, the outside of the gear 514 is engaged with a tooth ring 516, the inside of the tooth ring 516 is fixedly connected with a limiting disc 515, the inside of the limiting disc 515 is movably connected with a limiting column 517, the top of the limiting column 517 is fixedly connected with a positioning frame 518, the top inside of the positioning frame 518 is rotatably connected with a limiting wheel 519, so as to adjust the position of the limiting wheel 519 according to the size of the product, and make the distance between the product of different sizes and the labeling tape 523 consistent.

[0030] Further, the feeding disc 512 is provided with a groove at the corresponding position of the positioning frame 518, and the positioning frame 518 is slidably connected in the groove, which facilitates synchronous movement of the positioning frame 518.

[0031] Further, the limiting disc 515 is provided with an arc-shaped groove at the corresponding position of the limiting column 517, and the limiting column 517 is movably connected in the groove, and the limiting disc 515 is rotatably connected inside the feeding disc 512, which facilitates synchronous adjustment of the position of the limiting column 517.

[0032] Further, the labeling assembly 52 comprises a motor 521 fixedly connected to the top inside of the connecting seat 2, an output end of the motor 521 is fixedly connected with an unwinding roller 522, the outside of the unwinding roller 522 is sleeved with a labeling tape 523, the top of the connecting seat 2 is rotatably connected with a blocking wheel 524, the top of the connecting seat 2 is fixedly connected with an air cylinder 525, an output end of the air cylinder 525 is fixedly connected with a power-on electromagnetic hot stamping fuse plate 526, the top of the connecting seat 2 is rotatably connected with a winding roller 527, and the top inside of the connecting seat 2 is fixedly connected with a pressure roller 528, which facilitates fixing the labeling tape on the product.

[0033] Further, the right end of the labeling tape 523 is fixedly connected to the outside of the winding roller 527, and the front of the labeling tape 523 is in contact with the outside of the blocking wheel 524, which facilitates fixing the labeling tape 523.

[0034] Example two:

[0035] Please refer to Figure 5 , and further, in combination with example one, the limiting mechanism 3 comprises a screw rod 31 threadedly connected inside the fixed seat 1, the front of the screw rod 31 is fixedly connected with an adjusting block 32, the back of the screw rod 31 is rotatably connected with a baffle 33, and the front of the baffle 33 is fixedly connected with a guide column 34, which facilitates adjusting the appropriate conveying width according to the size of the product.

[0036] Further, the fixed seat 1 is provided with a groove at the corresponding position of the guide column 34, and the guide column 34 is slidably connected in the groove, which facilitates limiting the forward and backward movement of the baffle 33.

[0037] In actual operation, when the device is used, first, through the setting of the limiting mechanism 3, by manually rotating the adjusting block 32, the screw rod 31 is rotated by the adjusting block 32, and in the process of rotating the screw rod 31, the baffle 33 is synchronously pushed to move, so that the baffle 33 is guided to move along the guide column 34, and the baffle 33 is adjusted to the appropriate position, thereby enabling the device to adjust the appropriate conveying width according to the product width, then, by starting the conveyor belt one 4, at the same time, by setting the feeding and labeling mechanism 5, starting the motor two 513, the gear one 514 is rotated by the motor two 513, and then the gear one 514 drives the gear ring 516 to rotate, and then the gear ring 516 synchronously drives the limiting disc 515 to rotate, at the same time, in the process of rotating the limiting disc 515, the limiting column 517 is limited by the arc-shaped groove on the limiting disc 515, so that it moves, and then in the process of moving the limiting column 517, the positioning frame 518 is synchronously moved, and then the positioning frame 518 is synchronously moved outward, so that the limiting wheel 519 is synchronously moved outward, thereby being able to limit the size of the feeding groove on the feeding disc 512, so that it is adjusted to the appropriate feeding groove depth according to the product size, then the product on the conveyor belt one 4 is conveyed to the feeding disc 512, and after the feeding disc 512 is adjusted to the depth, the feeding groove of the feeding disc 512 is moved, and then by starting the motor one 511, the feeding disc 512 is rotated by the motor one 511, thereby being able to drive the feeding disc 512 to rotate, so that it pushes the corresponding product in the feeding groove on the feeding disc 512 to the labeling assembly 52, then, by starting the cylinder 525, the electrically heated electromagnetic hot stamping plate 526 is pushed by the cylinder 525, so that the labeling tape 523 is close to the outside of the product, thereby completing the labeling work, then, in the process of continuously moving the feeding disc 512, the new product is conveyed to the labeling place to complete the labeling work, thereby repeating the cycle to quickly complete the labeling work.

[0038] It should be noted that in this document, the terms such as first and second are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "contain" or any other variant thereof are intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed, or includes elements inherent to such process, method, article or equipment. Without more limitations, the element defined by the statement "including a..." does not exclude the presence of other identical elements in the process, method, article or equipment including the element.

Claims

1. A positioning-accurate automatic labelling machine comprising a fixed seat (1), characterized in that: The front of the fixed seat (1) is fixedly connected with a connecting seat (2), the front and rear inner sides of the fixed seat (1) are provided with a conveying belt one (4), the back of the connecting seat (2) is provided with a conveying belt two (6), the top of the connecting seat (2) is provided with a feeding and labeling mechanism (5), and the front of the fixed seat (1) is provided with a limiting mechanism (3). The feeding and labeling mechanism (5) comprises a feeding assembly (51) and a labeling assembly (52), and the labeling assembly (52) is arranged at the top of the connecting seat (2). The feeding assembly (51) comprises a motor one (511), the motor one (511) is fixedly connected to the bottom of the connecting seat (2), the output end of the motor one (511) is fixedly connected with a feeding disc (512), the top of the feeding disc (512) is fixedly connected with a motor two (513), the output end of the motor two (513) is fixedly connected with a gear one (514), the outside of the gear one (514) is engaged with a gear ring (516), the inner side of the gear ring (516) is fixedly connected with a limiting disc (515), the inside of the limiting disc (515) is movably connected with a limiting column (517), the top of the limiting column (517) is fixedly connected with a positioning frame (518), and the top inner side of the positioning frame (518) is rotatably connected with a limiting wheel (519).

2. The accurately positioned automatic labelling machine according to claim 1, characterized in that: Corresponding positions of the feeding disc (512) and the positioning frame (518) are provided with grooves, and the positioning frame (518) is slidably connected in the grooves.

3. The accurately positioned automatic labeling machine of claim 1, wherein: Corresponding positions of the limiting disc (515) and the limiting column (517) are provided with arc-shaped grooves, the limiting column (517) is movably connected in the grooves, and the limiting disc (515) is rotatably connected in the feeding disc (512).

4. The accurately positioned automatic labeling machine of claim 1, wherein: The labeling assembly (52) comprises a motor three (521), the motor three (521) is fixedly connected to the top inner side of the connecting seat (2), the output end of the motor three (521) is fixedly connected with an unwinding roller (522), the outside of the unwinding roller (522) is sleeved with a labeling tape (523), the top of the connecting seat (2) is rotatably connected with a blocking wheel (524), the top of the connecting seat (2) is fixedly connected with a pneumatic cylinder (525), the output end of the pneumatic cylinder (525) is fixedly connected with a current-carrying electromagnetic hot stamping plate (526), the top of the connecting seat (2) is rotatably connected with a winding roller (527), and the top inner side of the connecting seat (2) is fixedly connected with a pressure roller (528).

5. A positioning-accurate automatic labeling machine according to claim 4, characterized in that: The right end of the labeling tape (523) is fixedly connected to the outside of the winding roller (527), and the front of the labeling tape (523) is in contact with the outside of the blocking wheel (524).

6. The accurately positioned automatic labeling machine of claim 1, wherein: The limiting mechanism (3) comprises a screw rod (31), the screw rod (31) is threadedly connected in the fixed seat (1), the front of the screw rod (31) is fixedly connected with an adjusting block (32), the back of the screw rod (31) is rotatably connected with a baffle (33), and the front of the baffle (33) is fixedly connected with a guide column (34).

7. A positioning-accurate automatic labeling machine according to claim 6, characterized in that: Corresponding positions of the fixed seat (1) and the guide column (34) are provided with grooves, and the guide column (34) is slidably connected in the grooves.

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