Label scale base assembling device

Abstract

The invention discloses a label scale base assembling device, and relates to the technical field of label scale production, the label scale base assembling device comprises a rack and an adjusting assembly, one side of the rack is internally provided with a conveyor, the other side of the rack is provided with a vertical frame, the top of the vertical frame is provided with a translation assembly, and the adjusting assembly is arranged in the translation assembly. A motor drives a lead screw to rotate, a sliding seat can slide along a polished rod, so that the horizontal position of a pneumatic suction cup is changed, when an electric cylinder drives a driving plate to move downwards, a lifting frame can move downwards firstly, the height of the pneumatic suction cup can be changed, a display panel in a storage frame can be grabbed and moved into a base, and in the downward moving process, the display panel can be grabbed and moved into the base. And when the bottom of the limiting column stops the lifting frame from continuously moving downwards, along with continuous extension of the electric cylinder, the driving plate can extrude a buffer spring on the lifting frame, and at the moment, a transmission rod can push a connecting lug through a sliding rod, so that a rotating seat rotates to be in a vertical shape.

Description

Technical Field

[0001] The invention relates to the technical field of label scale production, and in particular to a label scale base assembly device. Background Art

[0002] A label scale usually refers to an electronic scale with a label printing function. It can not only weigh the weight of items, but also directly print out labels according to the set parameters. The labels usually include information such as weight, price, date, barcode, etc. This type of equipment is common in the retail industry, especially in supermarkets, fresh food stores, bakeries and other places. It is used to weigh bulk goods or goods that need to be priced by weight. During the production process of the label scale, its base needs to be assembled.

[0003] Currently, when assembling a label scale, the scale display, i.e., the display panel on the side of the label scale, needs to be installed into the side of the base. However, during assembly, the scale display needs to be manually inserted from the inside of the base and fixed with glue, which results in a problem of high labor consumption during assembly.

[0004] Therefore, in view of this, the existing structure and defects are studied and improved, and a label scale base assembly device is proposed. Summary of the invention

[0005] The object of the present invention is to provide a label scale base assembly device to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a label scale base assembly device, comprising a frame and an adjustment component, a conveyor is arranged inside one side of the frame, and a vertical frame is arranged on the other side of the frame, and a translation component is arranged on the top of the vertical frame, the adjustment component is arranged inside the translation component, the adjustment component comprises an electric cylinder, a driving plate, a limit column, a transmission rod, a retaining ring, a buffer spring, a lifting frame, a rotating seat, a pneumatic suction cup, a connecting ear and a sliding rod, a driving plate is arranged at the bottom of the electric cylinder, and one end of the driving plate is internally slidably connected to the limit column, the other end of the driving plate is internally slidably connected to the transmission rod, and a retaining ring is fixed on the outer side of the middle part of the transmission rod, a buffer spring is sleeved on the outer side of the upper end of the transmission rod, and the bottom of the buffer spring is connected to the lifting frame, the lifting frame is slidably connected to the limit column and the transmission rod respectively, and the bottom of the lifting frame is rotatably connected to the rotating seat, the bottom of the rotating seat is provided with a pneumatic suction cup, and a connecting ear is arranged on one side of the top of the rotating seat, the connecting ear is slidably connected to the sliding rod, and the sliding rod is fixedly connected to the transmission rod.

[0007] Furthermore, the translation assembly includes a transverse frame, a motor and a lead screw. The transverse frame is fixed to the top of the vertical frame, and the motor is arranged on one side of the transverse frame, and the end of the motor is connected to the lead screw.

[0008] Furthermore, the translation assembly also includes a slide and a polished rod, the slide is sleeved on the outer side of the lead screw, and the polished rod is slidably connected to the inside of one end of the slide, and the polished rod is fixedly connected to the cross frame, and the slide is fixedly connected to the electric cylinder and the limit column respectively.

[0009] Furthermore, both sides of the horizontal frame are connected with loading components, and the loading components include a storage frame, a support plate, a tooth plate and a limit sleeve. A storage frame is provided on one side of the vertical frame, and the interior of the storage frame is slidably connected with the support plate, both ends of the support plate are rotatably connected with the tooth plate, and the upper end of the tooth plate is slidably connected to the outer side with the limit sleeve.

[0010] Furthermore, the feeding assembly also includes a double gear, a clamping block, a spring sheet, a spring seat and a tooth block, one side of the tooth plate is meshed with a double gear, and the double gear is rotatably connected to the transverse frame, and a clamping block is provided on one side of the double gear, one side of the clamping block is connected to a spring sheet, and the spring sheet is fixedly connected to the transverse frame, spring seats are arranged on both sides of the slide seat, and the bottom of the spring seat is connected to a tooth block.

[0011] Furthermore, a glue coating assembly is connected to the middle of one side of the frame, and the glue coating assembly includes a fixed frame, a glue delivery cylinder, a piston rod, a sliding column, a limit frame and a guide groove. A fixed frame is placed in the middle of one side of the frame, and the top of the fixed frame is connected to the glue delivery cylinder, the inside of the glue delivery cylinder is slidably connected to the piston rod, and a sliding column is fixed to one side of the upper part of the piston rod, the bottom of the limit column is fixed to the limit frame, and a guide groove is opened on one side of the limit frame, and the guide groove is Z-shaped.

[0012] Furthermore, the glue coating assembly includes a first one-way valve, a second one-way valve, a diverter pipe, a glue coating head and a scraper. The first one-way valve is arranged on one side of the lower end of the glue delivery cylinder, and the second one-way valve is fixed on the other side of the lower end of the glue delivery cylinder. The end of the second one-way valve is connected to the diverter pipe, and the glue coating head is arranged at one end of the top of the diverter pipe, and the scraper is arranged at the other end of the top of the diverter pipe.

[0013] Furthermore, a correction component is provided at one end of the horizontal frame, and the correction component includes a vertical rod, a return spring and a limit frame. The vertical rod is slidably connected to the inside of one end of the horizontal frame, and the return spring is sleeved on the outer side of the upper end of the vertical rod. The bottom of the vertical rod is fixed with a limit frame, and the limit frame is N-shaped.

[0014] Furthermore, the correction assembly also includes a rotating shaft, a correction plate and a torsion spring. The top of one end of the frame is rotatably connected to the rotating shaft, and a correction plate is fixed to the outer side of the middle part of the rotating shaft, and torsion springs are arranged on the outer sides of both ends of the rotating shaft.

[0015] Furthermore, the correction assembly also includes a guide frame, a driving column and a push rod. The guide frame is fixed to the end of the rotating shaft, and the driving column is slidably connected inside the lower end of the guide frame. The push rod is arranged at the bottom of the driving column, and the push rod is slidably connected to the frame.

[0016] The present invention provides a label scale base assembly device, which has the following beneficial effects:

[0017] 1. The motor of the present invention drives the lead screw to rotate, so that the slide seat can slide along the light rod, thereby changing the horizontal position of the pneumatic suction cup, and when the electric cylinder drives the driving plate to move downward, the lifting frame will be moved downward first, so as to change the height of the pneumatic suction cup, so that the display panel inside the storage frame can be grabbed and moved to the inside of the base, and in the process of moving downward, when the bottom of the limit column blocks the lifting frame from continuing to move downward, as the electric cylinder continues to extend, the driving plate will squeeze the buffer spring on the lifting frame, and at this time the transmission rod will push the connecting ear through the sliding rod to make the rotating seat rotate vertically, so that after the display panel is moved down to the specified position, it can be automatically rotated without adding an additional driving source to align it with the hole position on the base, and then the display panel can be assembled on the base of the label scale by controlling the horizontal movement of the rotating seat through the translation component, and the overall automation degree is high, which is conducive to improving production efficiency.

[0018] 2. In the present invention, when the slide moves toward the vertical frame, the tooth block will be driven to fit with the ratchet on the double gear. At this time, the spring sheet will push the card block to engage with the ratchet. Therefore, under the guidance of the inclined surface of the tooth block, the spring seat will shrink, so that there will be no motion interference. After the pneumatic suction cup adsorbs the display panel in the storage frame through the adjustment component, as the slide moves to the right, the tooth block will mesh with the ratchet on the double gear, thereby driving the ratchet to rotate. At this time, the card block will squeeze the spring sheet and slide with the double gear, so as not to interfere with the rotation of the double gear, and the double gear can drive the tooth plate to move up. After taking out a single display panel in the storage frame, the internal stacked display panels can be automatically moved up as a whole, which is convenient for subsequent grabbing and feeding.

[0019] 3. In the present invention, when the adjusting component moves toward the storage frame, it will also drive the limit frame to move together. During this process, the sliding column will enter the guide groove, and the piston rod will move up inside the glue delivery cylinder under the limit of the guide groove. At this time, the lower end of the glue delivery cylinder is in a negative pressure state, and the first one-way valve is connected to the inside of the external glue storage barrel, so that the glue can be sucked into the glue delivery cylinder. After grabbing the display panel, the adjusting component will pass over the glue coating component. At this time, the sliding column will slide into the guide groove again, thereby driving the piston rod to move downward, and the glue inside the glue delivery cylinder can be squeezed out from the glue coating head through the second one-way valve and the shunt pipe to automatically glue the bottom of the side ears at both ends of the display panel, thereby improving the efficiency of gluing, and using the scraper to scrape off excess glue, which is beneficial to improving the effect of gluing.

[0020] 4. When the display panel is moved to the inside of the label scale base, the driving plate will squeeze the limit frame as the electric cylinder extends, so that it fits with the top of the correcting plate, thereby driving the correcting plate to rotate during squeezing, and the middle base shell can be centered before plugging in to reduce the error during the movement of the conveyor and prevent misalignment during subsequent plugging in with the display panel. In the process of rotation of the rotating shaft, the guide frame will also be driven to rotate, and the driving column can be pushed through the groove on its outside, so that the push rods at the four ends can perform a centering and limiting operation on the opposite side of the other side of the base shell, thereby improving the accuracy during assembly. After assembly, when the electric cylinder contracts, the driving plate will separate from the limit frame, and the reset spring will push the vertical rod to separate the limit frame from the correcting plate, and the torsion spring will drive the rotating shaft to rotate and reset, so as to prevent the correcting plate from blocking the conveying operation of the next base shell. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall three-dimensional front view structure of a label scale base assembly device of the present invention;

[0022] Figure 2 It is a schematic diagram of the overall three-dimensional rear view structure of a label scale base assembly device of the present invention;

[0023] Figure 3 It is a schematic diagram of the three-dimensional structure of a translation assembly of a label scale base assembly device of the present invention;

[0024] Figure 4 It is a schematic diagram of the three-dimensional structure of an adjustment component of a label scale base assembly device of the present invention;

[0025] Figure 5 It is a schematic diagram of a three-dimensional structure of double gears of a label scale base assembly device of the present invention;

[0026] Figure 6 It is a schematic diagram of the three-dimensional structure of a glue coating component of a label scale base assembly device of the present invention;

[0027] Figure 7 It is a schematic diagram of the three-dimensional structure of a correction component of a label scale base assembly device of the present invention.

[0028] In the figure: 1, frame; 2, conveyor; 3, vertical frame; 4, translation assembly; 401, horizontal frame; 402, motor; 403, lead screw; 404, slide seat; 405, light rod; 5, adjustment assembly; 501, electric cylinder; 502, drive plate; 503, limit column; 504, transmission rod; 505, retaining ring; 506, buffer spring; 507, lifting frame; 508, rotating seat; 509, pneumatic suction cup; 510, connecting ear; 511, slide rod; 6, feeding assembly; 601, storage frame; 602, support plate; 603, tooth plate; 604, limit sleeve; 605, double gear; 606, block; 607, spring piece; 608, spring seat; 609, tooth block; 7, glue coating assembly; 701, fixed frame; 702, glue delivery cylinder; 703, piston rod; 704, sliding column; 705, limit frame; 706, guide groove; 707, first one-way valve; 708, second one-way valve; 709, shunt pipe; 710, glue coating head; 711, scraper; 8, deviation correction assembly; 801, vertical rod; 802, return spring; 803, limit frame; 804, rotating shaft; 805, deviation correction plate; 806, torsion spring; 807, guide frame; 808, driving column; 809, push rod. DETAILED DESCRIPTION

[0029] See also Figures 1 to 7 The present invention provides a technical solution: a label scale base assembly device, including a frame 1 and an adjustment component 5, a conveyor 2 is arranged inside one side of the frame 1, and a vertical frame 3 is arranged on the other side of the frame 1, and a translation component 4 is arranged on the top of the vertical frame 3, and the adjustment component 5 is arranged inside the translation component 4, and the adjustment component 5 includes an electric cylinder 501, a driving plate 502, a limit column 503, a transmission rod 504, a retaining ring 505, a buffer spring 506, a lifting frame 507, a rotating seat 508, a pneumatic suction cup 509, a connecting ear 510 and a sliding rod 511, a driving plate 502 is arranged at the bottom of the electric cylinder 501, and one end of the driving plate 502 is internally slidably connected to the limit column 503, the other end of the driving plate 502 is internally slidably connected with a transmission rod 504, and a retaining ring 505 is fixed to the outer side of the middle part of the transmission rod 504, a buffer spring 506 is sleeved on the outer side of the upper end of the transmission rod 504, and the bottom of the buffer spring 506 is connected with a lifting frame 507, the lifting frame 507 is slidably connected with the limiting column 503 and the transmission rod 504 respectively, and the bottom of the lifting frame 507 is rotatably connected with a rotating seat 508, a pneumatic suction cup 509 is provided at the bottom of the rotating seat 508, and a connecting ear 510 is arranged on one side of the top of the rotating seat 508, the connecting ear 510 is internally slidably connected with a sliding rod 511, and the sliding rod 511 is fixedly connected to the transmission rod 504.

[0030] See also Figures 1 to 7The translation assembly 4 includes a horizontal frame 401, a motor 402 and a lead screw 403. The horizontal frame 401 is fixed on the top of the vertical frame 3, and the motor 402 is arranged on one side of the horizontal frame 401, and the end of the motor 402 is connected to the lead screw 403. The translation assembly 4 also includes a slide 404 and a light rod 405. The outer side of the lead screw 403 is sleeved with the slide 404, and one end of the slide 404 is internally slidably connected with the light rod 405, and the light rod 405 is fixedly connected to the horizontal frame 401. The slide 404 is respectively fixedly connected to the electric cylinder 501 and the limit column 503. The two sides of the horizontal frame 401 are connected to the feeding assembly 6. The feeding assembly 6 includes a storage frame 601, a support plate 602, a tooth plate 603 and a limit sleeve 604. A storage frame 601, a support plate 602, a tooth plate 603 and a limit sleeve 604 are arranged on one side of the vertical frame 3. The object frame 601 is provided with a support plate 602 which is slidably connected inside the object frame 601, and tooth plates 603 are rotatably connected at both ends of the support plate 602, and the upper outer side of the tooth plate 603 is slidably connected to a limiting sleeve 604, and the feeding assembly 6 also includes a double gear 605, a clamping block 606, a spring piece 607, a spring seat 608 and a tooth block 609, a double gear 605 is meshed on one side of the tooth plate 603, and the double gear 605 is rotatably connected to the horizontal frame 401, and a clamping block 606 is provided on one side of the double gear 605, and a spring piece 607 is connected on one side of the clamping block 606, and the spring piece 607 is fixedly connected to the horizontal frame 401, and spring seats 608 are arranged on both sides of the slide seat 404, and the bottom of the spring seat 608 is connected to a tooth block 609;

[0031] The specific operation is as follows: after the conveyor 2 conveys the base shell of the label scale to the bottom of the translation assembly 4, the motor 402 drives the lead screw 403 to rotate, so that the slide 404 can slide along the light rod 405 to move it to the top of the storage frame 601. In this process, the slide 404 will also drive the tooth block 609 to fit with the ratchet on the double gear 605. At this time, the spring piece 607 will push the card block 606 to fit with the ratchet. Therefore, under the guidance of the inclined surface of the tooth block 609, the spring seat 608 will shrink, so that no The electric cylinder 501 then drives the driving plate 502 to move downward, so that the pneumatic suction cup 509 absorbs the display panel on the top of the storage frame 601 and grabs it. When the slide 404 is moved to the right by the translation assembly 4, the tooth block 609 will mesh with the ratchet on the double gear 605, thereby driving the ratchet to rotate. At this time, the clamping block 606 will squeeze the spring piece 607 and slide with the double gear 605, so as not to interfere with the rotation of the double gear 605, and the double gear 605 can drive the tooth plate 603 to move upward. , so that after taking out a single display panel from the storage frame 601, the support plate 602 can automatically push the stacked display panels inside to move upward as a whole, which is convenient for subsequent grabbing and feeding. When the display panel is located above the base shell, the electric cylinder 501 drives the driving plate 502 to move downward, which will first move the lifting frame 507 downward, and then change the height of the pneumatic suction cup 509, so that the display panel inside the storage frame 601 can be moved to the inside of the base shell. In the process of moving downward, when the bottom of the limit column 503 blocks the lifting frame 507 from continuing to move, the lifting frame 507 can be moved downward. When it continues to move downward, as the electric cylinder 501 continues to extend, the driving plate 502 will squeeze the buffer spring 506. At this time, the transmission rod 504 will push the connecting ear 510 through the sliding rod 511, so that the rotating seat 508 rotates vertically. After the display panel is moved down to the specified position, it can be automatically rotated without adding an additional driving source to align it with the hole position on the base shell. Then, the display panel can be assembled on the base of the label scale by controlling the horizontal movement of the rotating seat 508 through the translation component 4, and the overall degree of automation is high.

[0032] See also Figures 1 to 3 , Figure 6 and Figure 7A glue coating assembly 7 is connected to the middle of one side of the frame 1. The glue coating assembly 7 includes a fixed frame 701, a glue delivery cylinder 702, a piston rod 703, a slide column 704, a limit frame 705 and a guide groove 706. A fixed frame 701 is arranged in the middle of one side of the frame 1, and a glue delivery cylinder 702 is connected to the top of the fixed frame 701. The piston rod 703 is slidably connected to the inside of the glue delivery cylinder 702, and a slide column 704 is fixed to one side of the upper part of the piston rod 703. The limit frame 705 is fixed to the bottom of the limit column 503, and A guide groove 706 is provided on one side of the limit frame 705, and the guide groove 706 is Z-shaped. The glue coating component 7 includes a first one-way valve 707, a second one-way valve 708, a shunt pipe 709, a glue coating head 710 and a scraper 711. The first one-way valve 707 is arranged on one side of the lower end of the glue delivery cylinder 702, and the second one-way valve 708 is fixed on the other side of the lower end of the glue delivery cylinder 702. The end of the second one-way valve 708 is connected to the shunt pipe 709, and the top end of the shunt pipe 709 is provided with a glue coating head 710. A scraper 711 is arranged at the other end of the top of the shunt pipe 709, and a correction component 8 is arranged at one end of the horizontal frame 401. The correction component 8 includes a vertical rod 801, a return spring 802 and a limit frame 803. The vertical rod 801 is slidably connected to the inside of one end of the horizontal frame 401, and the return spring 802 is sleeved on the outer side of the upper end of the vertical rod 801. The limit frame 803 is fixed at the bottom of the vertical rod 801, and the limit frame 803 is n-shaped. The correction component 8 also includes a rotating shaft 804, a correction plate 805 and a torsion spring 806. 06, a rotating shaft 804 is rotatably connected to the top of one end of the frame 1, and a correction plate 805 is fixed to the outer side of the middle part of the rotating shaft 804, and torsion springs 806 are arranged on the outer sides of both ends of the rotating shaft 804, and the correction assembly 8 also includes a guide frame 807, a driving column 808 and a push rod 809, the end of the rotating shaft 804 is fixed with a guide frame 807, and the lower end of the guide frame 807 is slidably connected to the driving column 808, and the bottom of the driving column 808 is provided with a push rod 809, and the push rod 809 is slidably connected to the frame 1;

[0033] The specific operation is as follows: when the slide 404 moves, it will also drive the limit frame 705 to move together, and when the slide column 704 slides into the guide groove 706, the piston rod 703 moves up inside the rubber delivery cylinder 702 under the limit of the guide groove 706. At this time, the lower end of the rubber delivery cylinder 702 is in a negative pressure state, and the first one-way valve 707 is connected to the inside of the external glue storage barrel, so that the glue liquid can be sucked into the rubber delivery cylinder 702. When the slide 404 moves back, the display The panel will pass over the glue coating assembly 7 again, and the slide column 704 will slide into the guide groove 706, thereby driving the piston rod 703 to move downward, so that the glue in the glue delivery cylinder 702 can be squeezed out from the glue coating head 710 through the second one-way valve 708 and the shunt pipe 709 to automatically glue the bottom of the side ears at both ends of the display panel, thereby improving the efficiency of glue coating, and using the scraper 711 to scrape off excess glue, and when the display panel is sent into the base shell The driving plate 502 will also squeeze the limit frame 803 to make it fit with the top of the correcting plate 805, so that the correcting plate 805 can be driven to rotate during squeezing, and the middle base shell can be centered before plugging in to reduce the error when the conveyor 2 moves and prevent the subsequent display panel from being misaligned during plugging in. In the process of rotation of the rotating shaft 804, the guide frame 807 will also be driven to rotate, and the driving column 808 can be pushed through the groove on its outside, so that the top rod 809 at the four ends can perform a centering and limiting operation on the opposite side of the base shell, thereby improving the accuracy during assembly. After assembly, when the electric cylinder 501 contracts, the driving plate 502 will separate from the limit frame 803, and the reset spring 802 will push the vertical rod 801 to separate the limit frame 803 from the correcting plate 805, and the torsion spring 806 will drive the rotating shaft 804 to rotate and reset, so as to prevent the correcting plate 805 from blocking the conveying operation of the next base shell.

[0034] In summary, when the label scale base assembly device is used, first, the conveyor 2 conveys the label scale base shell to the bottom of the translation assembly 4, and the motor 402 drives the lead screw 403 to rotate, so that the slide 404 can slide along the light rod 405, so that it moves to the top of the storage frame 601. In this process, the slide 404 will also drive the limit frame 705 to move together, and when the slide column 704 slides into the guide groove 706, the piston rod 703 moves up inside the glue delivery cylinder 702 under the limit of the guide groove 706. At this time, the lower end of the glue delivery cylinder 702 is in a negative pressure state, and the first one-way valve 707 is connected to the inside of the external glue storage barrel, so that the glue liquid can be sucked into the glue delivery cylinder 702. Secondly, the slide 404 will also drive the tooth block 609 and the double The ratchet teeth on the double-linked gear 605 fit together, and the spring piece 607 pushes the card block 606 to engage with the ratchet teeth. Therefore, under the guidance of the inclined surface of the tooth block 609, the spring seat 608 will shrink. Then, the electric cylinder 501 drives the driving plate 502 to move downward, so that the pneumatic suction cup 509 absorbs the display panel on the top of the storage frame 601 and grabs it. After that, when the slide 404 is moved to the right through the translation component 4, the tooth block 609 will mesh with the ratchet teeth on the double-linked gear 605, thereby driving the ratchet teeth to rotate. At this time, the card block 606 will squeeze the spring piece 607 and slide with the double-linked gear 605, so that the double-linked gear 605 can drive the tooth plate 603 to move upward, so that after taking out a single display panel in the storage frame 601, the support plate 603 can be automatically moved upward. 02 pushes the internally stacked display panels to move upward as a whole, and when the display panel passes over the top of the glue coating assembly 7, the sliding column 704 will slide into the guide groove 706, thereby driving the piston rod 703 to move downward, and the glue inside the glue delivery cylinder 702 can be squeezed out from the glue coating head 710 through the second one-way valve 708 and the shunt pipe 709 to automatically glue the bottom of the side ears at both ends of the display panel, and use the scraper 711 to scrape off excess glue. Then, when the display panel is located above the base shell, when the electric cylinder 501 drives the driving plate 502 to move downward, it will first move the lifting frame 507 downward, and the height of the pneumatic suction cup 509 can be changed, so that the display panel inside the storage frame 601 can be moved to the inside of the base shell, and in the process of moving downward, when the limit column 5 When the bottom blocking lifting frame 507 continues to move downward, as the electric cylinder 501 continues to extend, the driving plate 502 will squeeze the buffer spring 506. At this time, the transmission rod 504 will push the connecting ear 510 through the sliding rod 511, so that the rotating seat 508 rotates vertically. In this process, the driving plate 502 will also squeeze the limit frame 803 to make it fit with the top of the correcting plate 805, so that the correcting plate 805 can be driven to rotate during squeezing, so that the middle base shell can be centered before insertion. In the process of rotation of the rotating shaft 804, the guide frame 807 will also be driven to rotate, and the driving column 808 can be pushed through the groove on its outside, so that the top rods 809 at the four ends can perform a centering and limiting operation on the opposite side of the other side of the base shell. Finally,The display panel can be assembled on the base of the label scale by controlling the horizontal movement of the rotating seat 508 through the translation assembly 4. After assembly, when the electric cylinder 501 contracts, the driving plate 502 will separate from the limit frame 803, and the reset spring 802 will push the vertical rod 801 to separate the limit frame 803 from the correction plate 805, and the torsion spring 806 will drive the rotating shaft 804 to rotate and reset.

[0035] The embodiments of the present invention are given for the purpose of illustration and description, and are not intended to be exhaustive or to limit the invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described in order to better illustrate the principles and practical applications of the present invention and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

Claims

1. A label scale base assembly device, characterized in that: The invention comprises a frame (1) and an adjustment component (5), wherein a conveyor (2) is arranged inside one side of the frame (1), and a vertical frame (3) is arranged on the other side of the frame (1), and a translation component (4) is arranged on the top of the vertical frame (3), and the adjustment component (5) is arranged inside the translation component (4), and the adjustment component (5) comprises an electric cylinder (501), a driving plate (502), a limiting column (503), a transmission rod (504), a retaining ring (505), a buffer spring (506), a lifting frame (507), a rotating seat (508), a pneumatic suction cup (509), a connecting ear (510) and a sliding rod (511), and a driving plate (502) is arranged at the bottom of the electric cylinder (501), and one end of the driving plate (502) is internally slidably connected to the limiting column (503), and the driving plate (502) is arranged at the bottom of the electric cylinder (501). The other end of the movable plate (502) is internally slidably connected to a transmission rod (504), and a retaining ring (505) is fixed to the outer side of the middle part of the transmission rod (504), a buffer spring (506) is sleeved on the outer side of the upper end of the transmission rod (504), and the bottom of the buffer spring (506) is connected to a lifting frame (507), the lifting frame (507) is slidably connected to the limit column (503) and the transmission rod (504) respectively, and the bottom of the lifting frame (507) is rotatably connected to a rotating seat (508), the bottom of the rotating seat (508) is provided with a pneumatic suction cup (509), and a connecting ear (510) is arranged on one side of the top of the rotating seat (508), the inside of the connecting ear (510) is slidably connected to a sliding rod (511), and the sliding rod (511) is fixedly connected to the transmission rod (504).

2. A label scale base assembly device according to claim 1, characterized in that: The translation assembly (4) comprises a transverse frame (401), a motor (402) and a lead screw (403); the transverse frame (401) is fixed on the top of the vertical frame (3); the motor (402) is arranged on one side of the transverse frame (401); and the end of the motor (402) is connected to the lead screw (403).

3. A label scale base assembly device according to claim 2, characterized in that: The translation assembly (4) further comprises a slide seat (404) and a polished rod (405); the slide seat (404) is sleeved on the outer side of the lead screw (403); one end of the slide seat (404) is slidably connected to the polished rod (405) inside; the polished rod (405) is fixedly connected to the horizontal frame (401); and the slide seat (404) is respectively fixedly connected to the electric cylinder (501) and the limit column (503).

4. A label scale base assembly device according to claim 3, characterized in that: The two sides of the horizontal frame (401) are connected with a loading assembly (6), and the loading assembly (6) comprises a storage frame (601), a supporting plate (602), a tooth plate (603) and a limiting sleeve (604); one side of the vertical frame (3) is provided with a storage frame (601), and the interior of the storage frame (601) is slidably connected with the supporting plate (602), the two ends of the supporting plate (602) are rotatably connected with the tooth plate (603), and the upper end of the tooth plate (603) is slidably connected to the limiting sleeve (604).

5. A label scale base assembly device according to claim 4, characterized in that: The feeding assembly (6) also includes a double gear (605), a clamping block (606), a spring sheet (607), a spring seat (608) and a tooth block (609); one side of the tooth plate (603) is meshed with the double gear (605), and the double gear (605) is rotationally connected to the transverse frame (401); one side of the double gear (605) is provided with a clamping block (606); one side of the clamping block (606) is connected with a spring sheet (607), and the spring sheet (607) is fixedly connected to the transverse frame (401); spring seats (608) are arranged on both sides of the slide seat (404), and the bottom of the spring seat (608) is connected with a tooth block (609).

6. The label scale base assembly device according to claim 1, characterized in that: A glue coating assembly (7) is connected to the middle of one side of the frame (1), and the glue coating assembly (7) comprises a fixed frame (701), a glue delivery cylinder (702), a piston rod (703), a sliding column (704), a limiting frame (705) and a guide groove (706). A fixed frame (701) is arranged in the middle of one side of the frame (1), and the top of the fixed frame (701) is connected to the glue delivery cylinder (702), the inside of the glue delivery cylinder (702) is slidably connected to the piston rod (703), and a sliding column (704) is fixed to one side of the upper part of the piston rod (703), the limiting frame (705) is fixed to the bottom of the limiting column (503), and a guide groove (706) is provided on one side of the limiting frame (705), and the guide groove (706) is in a Z shape.

7. A label scale base assembly device according to claim 6, characterized in that: The glue coating assembly (7) comprises a first one-way valve (707), a second one-way valve (708), a shunt pipe (709), a glue coating head (710) and a scraper (711); the first one-way valve (707) is arranged on one side of the lower end of the glue delivery cylinder (702), and the second one-way valve (708) is fixed on the other side of the lower end of the glue delivery cylinder (702); the end of the second one-way valve (708) is connected to the shunt pipe (709), and the glue coating head (710) is arranged at one end of the top of the shunt pipe (709), and the scraper (711) is arranged at the other end of the top of the shunt pipe (709).

8. The label scale base assembly device according to claim 2, characterized in that: A deviation correction component (8) is provided at one end of the horizontal frame (401), and the deviation correction component (8) comprises a vertical rod (801), a return spring (802) and a limit frame (803); one end of the horizontal frame (401) is internally slidably connected with the vertical rod (801), and the return spring (802) is sleeved on the outer side of the upper end of the vertical rod (801); and the limit frame (803) is fixed at the bottom of the vertical rod (801), and the limit frame (803) is in an n-shape.

9. A label scale base assembly device according to claim 8, characterized in that: The deflection correction component (8) further comprises a rotating shaft (804), a deflection correction plate (805) and a torsion spring (806); the top of one end of the frame (1) is rotatably connected to the rotating shaft (804), the deflection correction plate (805) is fixed to the outer side of the middle part of the rotating shaft (804), and torsion springs (806) are arranged on the outer sides of both ends of the rotating shaft (804).

10. A label scale base assembly device according to claim 9, characterized in that: The deviation correction component (8) further comprises a guide frame (807), a driving column (808) and a push rod (809); the end of the rotating shaft (804) is fixed with the guide frame (807), and the lower end of the guide frame (807) is slidably connected to the driving column (808); the bottom of the driving column (808) is provided with a push rod (809), and the push rod (809) is slidably connected to the frame (1).

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