Automatic labeling equipment for reinforcing rib plate

Abstract

The invention discloses automatic labeling equipment for reinforcing rib plates. The automatic labeling equipment comprises a working platform, a first fixing assembly, a second fixing assembly, a third fixing assembly, a part number labeling assembly and a weight position labeling assembly. The first fixing assembly, the second fixing assembly and the third fixing assembly are all installed at the positions, close to a workpiece inlet, of the working platform, and the first fixing assembly, the second fixing assembly and the third fixing assembly fix workpieces from the two sides, the ends and the upper surface correspondingly. The part number labeling assembly is located at the position, close to the workpiece outlet, of the working platform and used for pasting part number labels to the non-reinforcing-rib positions of the workpieces. The weight and position labeling assembly is located in the middle of the working platform and used for pasting weight labels and position labels to the reinforcing ribs and pressing the edges of the weight labels and the position labels. The part number labeling assembly and the weight and position labeling assembly of the equipment work at the same time, weight labels and position labels are pasted while part number labels are pasted, the actual production requirements are met, the working efficiency is improved, and the equipment is further suitable for workpieces of different sizes.

Description

Technical Field

[0001] The invention belongs to the technical field of plate production auxiliary equipment, in particular to an automatic labeling device for a ribbed plate. Background Art

[0002] When producing plate products with ribs, it is necessary to paste weight labels and position labels on the ribs, and part number labels on non-ribs. At present, factories generally use manual labeling for plate products with ribs. The labeling process has a low degree of mechanization, is time-consuming and labor-intensive, and the quality of labeling is greatly affected by human factors. There are also quality risks such as improper force control or external force collisions that cause damage to the workpiece. Therefore, the manual labeling operation method can no longer meet the production needs of the factory.

[0003] The document with application number 202222144533.X discloses an automatic labeling device, including a frame and a first conveying module, a first identification module, a first printing module and a first labeling module arranged on the frame; the first conveying module is used to move the products to be labeled to the first identification area and the first labeling area in sequence, the first identification module is used to identify the product information of the products to be labeled in the first identification area, the first printing module is used to obtain product information and print labels according to the identified product information, the first labeling module is used to absorb the labels printed by the first printing module, and transfer and attach the labels to the products to be labeled in the first labeling area. The equipment cannot attach multiple labels at the same time, and the work efficiency is low. For sheet products with reinforcing ribs, the weight label and the position label need to be pasted on the reinforcing ribs, but the equipment cannot ensure that the edges of the weight label and the position label are completely attached to the reinforcing ribs.

[0004] Therefore, based on the above problems, the present application proposes an automatic labeling device for reinforced rib plates. Summary of the invention

[0005] In view of the deficiencies in the prior art, the technical problem to be solved by the present invention is to provide an automatic labeling device for reinforced rib plates.

[0006] The present invention solves the technical problem by adopting the following technical solution: An automatic labeling device for a ribbed plate comprises a working platform, a first fixing assembly, a second fixing assembly, a third fixing assembly, a part number labeling assembly and a weight position labeling assembly; the first fixing assembly, the second fixing assembly and the third fixing assembly are all installed at a position close to a workpiece entrance on the working platform, and the first fixing assembly, the second fixing assembly and the third fixing assembly fix the workpiece from both sides, ends and an upper surface respectively; the part number labeling assembly is located at a position close to a workpiece exit on the working platform, and the weight position labeling assembly is located in the middle of the working platform; The part number labeling assembly includes a part number labeling machine, a first Y-axis driving module, a first X-axis driving module, a barcode reader and a first connecting frame; two first X-axis driving modules are symmetrically arranged at the upper ends of both sides of the working platform, two ends of the first connecting frame are connected to the two first X-axis driving modules, the first Y-axis driving module is located on the first connecting frame, and the part number labeling machine and the barcode reader are installed on the first Y-axis driving module; The weight position labeling assembly includes a weight position labeling machine, a second Y-direction driving module, an X-direction primary telescopic driving element, an X-direction secondary telescopic driving element, a label attaching and pressing member, a second connecting frame and a label visual identifier; two X-direction primary telescopic driving elements are symmetrically installed on the upper frame on both sides of the working platform, the output end of each X-direction primary telescopic driving element is respectively connected to an X-direction secondary telescopic driving element, the two ends of the second connecting frame are respectively fixedly connected to the output ends of the two X-direction secondary telescopic driving elements, and the two ends of the second connecting frame are simultaneously slidably connected to both sides of the working platform; the weight position labeling machine is slidably connected to the second connecting frame through the second Y-direction driving module, and the label visual identifier is connected to the second Y-direction driving module; the label attaching and pressing member is located at the rear of the weight position labeling machine, and is used to press the edges of the weight label and the position label.

[0007] Furthermore, the first fixed assembly includes a first fixed platform, a fastening drive element, a sliding module, a fastening actuator, a transmission gear, a transmission rack plate and a connecting plate; two sides of the first fixed platform are connected to two sides of the working platform, the transmission gear is rotatably installed at the center of the first fixed platform with a vertical axis, and the two transmission rack plates are respectively arranged on both sides of the transmission gear in a centrally symmetrical manner through the sliding module and the transmission gears are meshed, and are slidingly connected to the first fixed platform at the same time; the fastening drive element is located on the first fixed platform, and the output end is connected to one end of one of the transmission rack plates; the two connecting plates are symmetrically arranged on both sides of the first fixed platform, and are respectively fixedly connected to the corresponding transmission rack plates, and the connecting plates are slidingly connected to the first fixed platform through the sliding module at the same time, and each connecting plate is provided with a plurality of fastening actuators, and the upper end surface of the fastening actuator is higher than the upper frame of the working platform.

[0008] Furthermore, the second fixed component includes a first telescopic drive element, a guide slider, a connecting rod, a right-angle frame and a second fixed platform; the second fixed platform is connected to the crossbeam at the bottom of the working platform, the first telescopic drive element is located on the second fixed platform, one side of the guide slider is fixedly connected to the output end of the first telescopic drive element, and the guide slider is simultaneously slidably connected to the second fixed platform; one end of the connecting rod is hinged to the guide slider, and the other end is hinged to the middle part of the right-angle frame, the right-angle frame extends from the workpiece entrance side of the working platform and the lower end is hinged to the upper frame of the working platform located on the workpiece entrance side.

[0009] Furthermore, the third fixed assembly includes a fixed frame, a second telescopic driving element, a guide shaft and a clamping actuator; the fixed frame is installed on the upper frame on the workpiece entrance side of the working platform, the second telescopic driving element is installed on the inner side of the fixed frame through a connecting member, and the output end of the second telescopic driving element is fixedly connected to the clamping actuator.

[0010] Furthermore, a plurality of rollers are arranged at intervals on the working platform, a workpiece inlet is arranged at one end of the working platform, and a workpiece outlet is arranged at the other end.

[0011] Compared with the prior art, the present invention has the following beneficial effects: The workpiece is fixed by the first fixing component, the second fixing component and the third fixing component. The first fixing component drives the fastening actuators on both sides to move toward or away from each other through the fastening driving element, and clamps the workpiece from both sides, which can adapt to workpieces of different sizes. The right-angle frame of the second fixing component can rotate around the upper frame on the workpiece entrance side of the working platform. When the workpiece enters the equipment, the right-angle frame is lowered; when the workpiece completely enters the equipment, the right-angle frame is lifted to fix the workpiece. Since different labels have different pasting positions, the part number label is pasted by the part number labeling component, and the weight label and position label are pasted by the weight position labeling component, which not only meets the actual production needs, but also improves work efficiency, and identifies the label content to ensure that the label can be correctly attached according to production needs, realizing the automation of sheet labeling. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is the overall structure diagram of the present invention; Figure 2 is a schematic structural diagram of a first fixing assembly of the present invention; Figure 3 is a schematic structural diagram of a second fixing assembly of the present invention; Figure 4 is a schematic structural diagram of a third fixing assembly of the present invention; Figure 5 It is a structural schematic diagram of the part number labeling assembly of the present invention; Figure 6 It is a structural schematic diagram of the weight position labeling assembly of the present invention; Figure 7 Schematic diagram of labeling workpieces in the equipment; In the figure, 1, working platform; 2, first fixed component; 3, second fixed component; 4, third fixed component; 5, part number labeling component; 6, weight position labeling component; 201, first fixed platform; 202, fastening drive element; 203, sliding module; 204, fastening actuator; 205, transmission gear; 206, transmission rack plate; 207, connecting plate; 301, first telescopic drive element; 302, guide slider; 303, connecting rod; 304, right angle bracket; 305, proximity sensor; 306, second fixed platform ; 401, fixed frame; 402, second telescopic driving element; 403, guide shaft; 404, clamping actuator; 501, part number labeling machine; 502, first Y-axis driving module; 503, X-axis driving module; 504, bar code reader; 505, first connecting frame; 601, weight position labeling machine; 602, second Y-axis driving module; 603, X-axis primary telescopic driving element; 604, X-axis secondary telescopic driving element; 605, label attaching clamping member; 606, second connecting frame; 607, label visual identifier. DETAILED DESCRIPTION

[0013] Specific embodiments are given below in conjunction with the accompanying drawings. The specific embodiments are only used to further describe the technical solutions of the present invention in detail and are not intended to limit the protection scope of the present application.

[0014] The present invention provides an automatic labeling device for reinforced rib plates (hereinafter referred to as the device, see Figures 1 to 7 ), including a working platform 1, a first fixing component 2, a second fixing component 3, a third fixing component 4, a part number labeling component 5 and a weight position labeling component 6; a plurality of rollers are arranged at intervals on the working platform 1 for conveying workpieces; a workpiece entrance is arranged at one end of the working platform 1, and a workpiece exit is arranged at the other end; the first fixing component 2, the second fixing component 3 and the third fixing component 4 are all installed at a position of the working platform 1 close to the workpiece entrance, the first fixing component 2 fixes the workpiece from both sides, the second fixing component 3 fixes the workpiece from the end, and the third fixing component 4 fixes the workpiece from the upper surface; the weight position labeling component 6 is located in the middle of the working platform 1, for pasting weight labels and position labels; the part number labeling component 5 is located at a position of the working platform 1 close to the workpiece exit, for pasting part number labels.

[0015] The first fixing assembly 2 includes a first fixing platform 201, a fastening driving element 202, a sliding module 203, a fastening actuator 204, a transmission gear 205, a transmission rack plate 206 and a connecting plate 207; wherein, the two sides of the first fixing platform 201 are fixedly connected to the two sides of the working platform 1, so that the first fixing platform 201 is hoisted in the working platform 1; the transmission gear 205 is rotatably installed at the center of the first fixing platform 201 with a vertical axis, and the two transmission rack plates 206 are respectively arranged on both sides of the transmission gear 205 in a centrally symmetrical manner through the sliding module 203, and the transmission gear 205 is meshed, and at the same time is slidably connected to the first fixing platform 201, and the transmission rack plate 206 is connected to the workpiece The conveying direction is vertical; the fastening driving element 202 is fixed on the first fixed platform 201, and its output end is connected to one end of one of the transmission rack plates 206, driving the transmission rack plate 206 to reciprocate on the first fixed platform 201, and the synchronous movement of the two transmission rack plates 206 is realized through the transmission gear 205; the two connecting plates 207 are symmetrically arranged on both sides of the first fixed platform 201, and the two connecting plates 207 are respectively fixedly connected to the corresponding transmission rack plates 206, and are slidingly connected to the first fixed platform 201 through the sliding module 203, and each connecting plate 207 is provided with a fastening actuator 204, and the upper end surface of the fastening actuator 204 is higher than the upper frame of the working platform 1. The fastening drive element 202 drives the transmission rack plate 206 connected to it to move on the first fixed platform 201, and the two transmission rack plates 206 are synchronized through the transmission gear 205. The connecting plate 207 moves with the transmission rack plate 206, so that the fastening actuators 204 on both sides move toward or away from each other, thereby clamping and releasing the workpiece from both sides.

[0016] The second fixed component 3 includes a first telescopic drive element 301, a guide slider 302, a connecting rod 303, a right-angle frame 304, a proximity sensor 305 and a second fixed platform 306; wherein the second fixed platform 306 is fixedly connected to the crossbeam at the bottom of the working platform 1, the first telescopic drive element 301 is fixed on the second fixed platform 306, and the telescopic direction of the first telescopic drive element 301 is parallel to the workpiece conveying direction; one side of the guide slider 302 is fixedly connected to the output end of the first telescopic drive element 301, and is slidably connected to the second fixed platform 306; one end of the connecting rod 303 is hinged to the guide slider 302, and the other end is hinged to the middle part of the right-angle frame 304, the right-angle frame 304 extends from the workpiece entrance side of the working platform 1 and the lower end is hinged to the upper frame of the working platform 1 located on the workpiece entrance side, and the proximity sensor 305 is located at the upper end of the right-angle frame 304. The first telescopic driving element 301 drives the guide slider 302 to slide on the second fixed platform 306, so that the right-angle frame 304 rotates around the upper frame on the workpiece entrance side of the working platform 1; when the first telescopic driving element 301 is extended, the upper end surface of the right-angle frame 304 is higher than the upper frame on the workpiece entrance side of the working platform 1, and the end of the workpiece is fixed; when the first telescopic driving element 301 is not working, the upper end surface of the right-angle frame 304 is lower than the upper frame on the workpiece entrance side of the working platform 1, so that the workpiece can enter the equipment.

[0017] The third fixing assembly 4 includes a fixing frame 401, a second telescopic driving element 402, a guide shaft 403 and a clamping actuator 404; wherein the fixing frame 401 is mounted on the upper frame of the workpiece entrance side of the working platform 1, the second telescopic driving element 402 is mounted on the inner side of the fixing frame 401 through a connecting piece, the output end of the second telescopic driving element 402 is fixedly connected to the clamping actuator 404, and guide shafts 403 are respectively provided on both sides of the clamping actuator 404, and the guide shafts 403 are inserted on the connecting piece and slidably connected to the connecting piece. The second telescopic driving element 402 drives the clamping actuator 404 to reciprocate in the vertical direction, thereby clamping and releasing the workpiece from the upper surface.

[0018] The part number labeling assembly 5 includes a part number labeling machine 501, a first Y-axis driving module 502, a first X-axis driving module 503, a barcode reader 504 and a first connecting frame 505; wherein, the two first X-axis driving modules 503 are symmetrically arranged at the upper ends of both sides of the working platform 1, the two ends of the first connecting frame 505 are connected to the two first X-axis driving modules 503, the first Y-axis driving module 502 is mounted on the first connecting frame 505, the part number labeling machine 501 and the barcode reader 504 are both mounted on the first Y-axis driving module 502, and the barcode reader 504 is located behind the part number labeling machine 501, and is used to scan and identify the attached part number label. The first X-axis driving module 503 and the first Y-axis driving module 502 drive the part number labeling machine 501 to move along the X-axis and Y-axis directions respectively, and move the part number labeling machine 501 to the part number label labeling location.

[0019] The weight position labeling assembly 6 includes a weight position labeling machine 601, a second Y-direction driving module 602, an X-direction primary telescopic driving element 603, an X-direction secondary telescopic driving element 604, a label attaching and pressing member 605, a second connecting frame 606 and a label visual identifier 607; wherein, two X-direction primary telescopic driving elements 603 are symmetrically mounted on the upper frames on both sides of the working platform 1, and the output end of each X-direction primary telescopic driving element 603 is respectively connected to an X-direction secondary telescopic driving element 604, and the two ends of the second connecting frame 606 are respectively connected to the two X It is fixedly connected to the output end of the secondary telescopic driving element 604, and both ends of the second connecting frame 602 are slidingly connected to the two sides of the working platform 1 at the same time; the weight position labeling machine 601 is slidingly connected to the second connecting frame 606 through the second Y-axis driving module 602, and the label visual identifier 607 is connected to the second Y-axis driving module 602 and is located at the rear of the weight position labeling machine 601, and is used to identify whether the label attachment position and content are correct; the label attachment clamping member 605 is located at the rear of the weight position labeling machine 601, and is used to clamp the attached weight label and position label. The second Y-axis driving module 602 drives the weight position labeling machine 601 to reciprocate along the Y-axis direction, and the X-axis first-level telescopic driving element 603 and the X-axis second-level telescopic driving element 604 drive the weight position labeling machine 601 to reciprocate along the X-axis direction, and then adjust the weight position labeling machine 601 to the weight label and position label attachment position. When the X-axis first-level telescopic driving element 603 is working and the X-axis second-level telescopic driving element 604 is not working, the weight position labeling machine 601 arrives at the weight label attachment position; when the X-axis first-level telescopic driving element 603 and the X-axis second-level telescopic driving element 604 are working at the same time, the weight position labeling machine 601 arrives at the position label attachment position.

[0020] The fastening drive element 202, the first telescopic drive element 301, the second telescopic drive element 402, the X-direction primary telescopic drive element 603 and the X-direction secondary telescopic drive element 604 may be electric push rods, pneumatic cylinders or hydraulic cylinders.

[0021] The first Y-axis driving module 502, the X-axis driving module 503 and the second Y-axis driving module 602 may adopt chain drive, belt drive, gear drive or lead screw drive modules.

[0022] The working principle and workflow of the present invention are: Before the workpiece enters the device, the first telescopic driving element 301 does not work, so that the upper end of the right-angle frame 304 is lower than the upper frame of the workpiece entrance side of the working platform 1, ensuring that the workpiece can enter the device.

[0023] When labeling is required, first, the roller on the working platform 1 rotates in the forward direction, driving the workpiece from the workpiece entrance into the equipment; when the workpiece completely enters the equipment, the roller stops rotating, and at this time the first telescopic driving element 301 drives the guide slider 302 to slide on the second fixed platform 306, so that the right-angle frame 304 rotates around the upper frame on the workpiece entrance side of the working platform 1 until the upper end surface of the right-angle frame 304 is higher than the upper frame on the workpiece entrance side of the working platform 1, and the first telescopic driving element 301 stops moving; thereafter, the roller 7 rotates in the reverse direction to drive the workpiece back, and when the proximity sensor 305 detects the workpiece, it indicates that the workpiece has reached the predetermined position, and the roller 7 stops rotating.

[0024] Then, the clamping actuator 404 moves downward under the action of the second telescopic driving element 402, and clamps the workpiece from the upper surface thereof; the fastening actuators 204 on both sides of the first fixed platform 201 move toward each other under the action of the fastening driving element 202, that is, both move toward the center of the first fixed platform 201. After the fastening actuator 204 clamps the workpiece, the fastening driving element 202 stops driving.

[0025] The upper computer controls the first Y-axis driving module 502 and the first X-axis driving module 503 according to the position information of the part number label, drives the part number labeling machine 501 to move along the X-axis and Y-axis directions respectively, moves the part number labeling machine 501 to the part number labeling position, prints the part number label and attaches it, and the part number label is attached to the groove position between two adjacent reinforcing ribs of the plate; after the attachment is completed, the first X-axis driving module 503 drives the part number labeling machine 501 to be pushed out, and the barcode reader 504 identifies the attached part number label. The number label is scanned, and after confirmation, the part number labeling machine 501 returns to the initial position under the action of the first Y-direction driving module 502 and the first X-direction driving module 503; at the same time, the upper computer controls the second Y-direction driving module 602 to drive the weight position labeling machine 601 to move along the Y-axis direction according to the position information of the weight label and the position label, so that the weight position labeling machine 601 is aligned with the reinforcing ribs to be labeled on the plate and the weight label is pasted to complete the labeling action; then, the X-direction first-level telescopic driving element 603 drives the weight position labeling machine 601 to move along the X-axis direction, so that the weight position labeling machine 601 reaches the position label attachment position, at this time, the label visual identifier 607 is just above the weight label, and the label visual identifier 607 is used to identify whether the weight label attachment position and content are correct. After confirmation, the second Y-direction driving module 602 drives the label attachment pressing member 605 to move to complete the side attachment action of the weight label and the position label; after the position label is pasted, the X-direction second-level telescopic driving element 604 drives the weight position labeling machine 60 1 continues to move along the X-axis direction, so that the label visual identifier 607 is just above the position label, and the label visual identifier 607 identifies whether the label attachment position and content are correct. After confirmation, the second Y-direction driving module 602 drives the label attachment pressing member 605 to move to complete the side attachment of the weight label and the position label, and then the second Y-direction driving module 602, the X-direction primary telescopic driving element 603 and the X-direction secondary telescopic driving element 604 drive the weight position labeling machine 601 to return to the initial position; After completing the labeling work, the fastening drive element 202 drives the fastening actuators 204 on both sides of the first fixed platform 201 to move in opposite directions, loosening the clamping of the workpiece; the second telescopic drive element 402 drives the clamping actuator 404 to move upward, loosening the clamping of the workpiece; the right-angle frame 304 rotates in the opposite direction around the upper frame of the working platform 1 under the action of the first telescopic drive element 301, so that its upper end surface is lower than the upper frame on the workpiece entrance side of the working platform 1; then, the roller rotates forward to take the workpiece away from the equipment and start to receive the next workpiece.

[0026] Any matters not described in the present invention are applicable to the prior art.

Claims

1. An automatic labeling device for reinforced rib plates, characterized in that: The equipment comprises a working platform, a first fixing assembly, a second fixing assembly, a third fixing assembly, a part number labeling assembly and a weight position labeling assembly; the first fixing assembly, the second fixing assembly and the third fixing assembly are all installed at a position close to the entrance of the workpiece on the working platform, and the first fixing assembly, the second fixing assembly and the third fixing assembly fix the workpiece from both sides, the end and the upper surface respectively; the part number labeling assembly is located at a position close to the exit of the workpiece on the working platform, and the weight position labeling assembly is located in the middle of the working platform; The part number labeling assembly includes a part number labeling machine, a first Y-axis driving module, a first X-axis driving module, a barcode reader and a first connecting frame; two first X-axis driving modules are symmetrically arranged at the upper ends of both sides of the working platform, two ends of the first connecting frame are connected to the two first X-axis driving modules, the first Y-axis driving module is located on the first connecting frame, and the part number labeling machine and the barcode reader are installed on the first Y-axis driving module; The weight position labeling assembly includes a weight position labeling machine, a second Y-direction driving module, an X-direction primary telescopic driving element, an X-direction secondary telescopic driving element, a label attaching and pressing member, a second connecting frame and a label visual identifier; two X-direction primary telescopic driving elements are symmetrically installed on the upper frame on both sides of the working platform, the output end of each X-direction primary telescopic driving element is respectively connected to an X-direction secondary telescopic driving element, the two ends of the second connecting frame are respectively fixedly connected to the output ends of the two X-direction secondary telescopic driving elements, and the two ends of the second connecting frame are simultaneously slidably connected to both sides of the working platform; the weight position labeling machine is slidably connected to the second connecting frame through the second Y-direction driving module, and the label visual identifier is connected to the second Y-direction driving module; the label attaching and pressing member is located at the rear of the weight position labeling machine, and is used to press the edges of the weight label and the position label.

2. The automatic labeling equipment for reinforced rib plates according to claim 1, characterized in that: The first fixed assembly includes a first fixed platform, a fastening drive element, a sliding module, a fastening actuator, a transmission gear, a transmission rack plate and a connecting plate; two sides of the first fixed platform are connected to two sides of the working platform, the transmission gear is rotatably installed at the center of the first fixed platform with a vertical axis, and the two transmission rack plates are respectively arranged on both sides of the transmission gear in a centrally symmetrical manner through the sliding module and the transmission gears are meshed and are slidingly connected to the first fixed platform at the same time; the fastening drive element is located on the first fixed platform, and the output end is connected to one end of one of the transmission rack plates; the two connecting plates are symmetrically arranged on both sides of the first fixed platform, and are respectively fixedly connected to the corresponding transmission rack plates, and the connecting plates are slidingly connected to the first fixed platform through the sliding module at the same time, and each connecting plate is provided with a plurality of fastening actuators, and the upper end surface of the fastening actuator is higher than the upper frame of the working platform.

3. The automatic labeling equipment for reinforced rib plates according to claim 1, characterized in that: The second fixed assembly includes a first telescopic drive element, a guide slider, a connecting rod, a right-angle frame and a second fixed platform; the second fixed platform is connected to the crossbeam at the bottom of the working platform, the first telescopic drive element is located on the second fixed platform, one side of the guide slider is fixedly connected to the output end of the first telescopic drive element, and the guide slider is simultaneously slidably connected to the second fixed platform; one end of the connecting rod is hinged to the guide slider, and the other end is hinged to the middle of the right-angle frame, the right-angle frame extends from the workpiece entrance side of the working platform and the lower end is hinged to the upper frame of the working platform located on the workpiece entrance side.

4. The automatic labeling equipment for reinforced rib plates according to any one of claims 1 to 3, characterized in that: The third fixing assembly includes a fixing frame, a second telescopic driving element, a guide shaft and a clamping actuator; the fixing frame is installed on the upper frame on the workpiece entrance side of the working platform, the second telescopic driving element is installed on the inner side of the fixing frame through a connecting member, and the output end of the second telescopic driving element is fixedly connected to the clamping actuator.

5. The automatic labeling equipment for reinforced rib plates according to claim 4, characterized in that: The working platform is provided with a plurality of rollers at intervals, one end of the working platform is provided with a workpiece inlet, and the other end is provided with a workpiece outlet.

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