Correction tape automatic assembly apparatus

Abstract

The present application provides a correction tape automatic assembly device, wherein the correction tape comprises a lower shell, a first gear, a second gear, a third gear, a tape core and a tape head, wherein the outer diameter of the first gear is larger than the outer diameter of the third gear, the outer diameter of the third gear is larger than the outer diameter of the second gear, the correction tape automatic assembly device comprises a gear automatic assembly device, a tape core automatic assembly device and a tape head automatic assembly device. The gear automatic assembly device is configured to automatically install the first gear and the second gear to the lower shell of the correction tape. The tape core automatic assembly device is used to automatically install the tape core to the lower shell on which the first gear and the second gear are installed. The tape head automatic assembly device is used to automatically install the third gear and the tape head to the lower shell on which the tape core is installed.

Description

Technical Field

[0001] This application relates to the field of writing instrument technology, and in particular to an automatic correction tape assembly device. Background Technology

[0002] Correction tape is a common writing instrument used to correct writing errors. It typically consists of a lower casing, a large gear, a small gear, a middle gear, a core, and a head. The assembly sequence is usually as follows: first, install the large and small gears into the lower casing; then install the core; and finally, install the head and middle gear. Current correction tape assembly methods require manual assembly of some parts, resulting in low assembly efficiency, preventing full automation of the process, and increasing the labor intensity for workers, which can easily lead to assembly errors.

[0003] The above description of "prior art" provides background information only and does not acknowledge that the above description of "prior art" discloses the subject matter of this application. It does not constitute prior art of this application, and no description of the above "prior art" should be considered part of this application. Utility Model Content

[0004] The main objective of this application is to provide an automatic correction tape assembly device that can achieve full automation of correction tape assembly.

[0005] To achieve the above objectives, this application adopts the following technical solution: According to one aspect of this application, an automatic correction tape assembly device is provided. The correction tape includes a lower housing, a first gear, a second gear, a third gear, a core, and a head, wherein the outer diameter of the first gear is larger than the outer diameter of the third gear, and the outer diameter of the third gear is larger than the outer diameter of the second gear. The automatic correction tape assembly device includes an automatic gear assembly device, an automatic core assembly device, and an automatic head assembly device. The automatic gear assembly device is configured to automatically install the first gear and the second gear onto the lower housing of the correction tape. The automatic core assembly device is used to automatically install the core onto the lower housing on which the first gear and the second gear are mounted. The automatic head assembly device is used to automatically install the third gear and the head onto the lower housing on which the core is mounted.

[0006] According to one embodiment of this application, the automatic gear assembly device includes a first unloading structure and a first assembly structure. The first unloading structure includes a first gear tray, a second gear tray, a first gear support, and a second gear support. The first gear support receives a first gear conveyed by the first gear tray, and the second gear support receives a second gear conveyed by the second gear tray. The first assembly structure is configured to remove the first gear and the second gear from the first gear support and the second gear support, and install them onto the lower housing.

[0007] According to one embodiment of this application, the first feeding structure further includes a first misalignment structure, the first gear support and the second gear support are both fixed to the first misalignment structure, the first misalignment structure is capable of reciprocating motion, thereby driving the first gear support and the second gear support to reciprocate motion.

[0008] According to one embodiment of this application, the first feeding structure further includes a first gear conveyor connected to the first gear tray, the first gear conveyor docking with the first gear support and capable of conveying the first gear to the first gear support. The first feeding structure also includes a second gear conveyor connected to the second gear tray, the second gear conveyor docking with the second gear support and capable of conveying the second gear to the second gear support. The first feeding structure further includes a first stop structure and a second stop structure, the first stop structure being disposed at the end of the first gear conveyor docking with the first gear support, and the second stop structure being disposed at the end of the second gear conveyor docking with the second gear support.

[0009] According to one embodiment of this application, the first assembly structure includes a first material handling structure and a second material handling structure. The first material handling structure includes a gripper capable of gripping the first gear. The second material handling structure includes a material handling shaft capable of gripping the second gear.

[0010] According to one embodiment of this application, the material-taking shaft is tapered, and the material-taking shaft extends into the central hole of the second gear to remove the second gear from the second gear carrier.

[0011] According to one embodiment of this application, the first material handling structure further includes a first base, a first lifting structure, and a gripper driving structure. The first lifting structure connects the first base and the gripper driving structure and can drive the gripper driving structure to move up and down relative to the first base. The gripper driving structure can drive the gripper to clamp or release the first gear.

[0012] According to one embodiment of this application, the first material handling structure further includes a connecting plate connected to the first lifting structure, and the number of gripper driving structures is two, which are respectively disposed at both ends of the connecting plate, and each gripper driving structure can drive two grippers disposed opposite to each other.

[0013] According to one embodiment of this application, the second material-receiving structure includes a second base, a second lifting structure, and a pushing structure. The second lifting structure connects the second base and the pushing structure, and the material-receiving shaft is connected to the pushing structure. The pushing structure is capable of pushing the second gear away from the material-receiving shaft.

[0014] According to one embodiment of this application, the pushing structure includes a pushing drive, a pushing connecting plate, and a pushing cylinder. The pushing connecting plate is fixedly connected to the pushing cylinder. The pushing cylinder is disposed on the picking shaft and can move along the picking shaft. The pushing drive can drive the pushing connecting plate to move, thereby pushing the pushing cylinder to move, so that the second gear disengages from the picking shaft.

[0015] According to one embodiment of this application, the automatic strip assembly device includes a strip feeding structure, a strip conveying structure, and a strip picking structure. The strip feeding structure includes a strip guide shaft, on which the strip is disposed, and a feeding groove is provided at one end of the strip guide shaft. The strip conveying structure is used to receive the strip passing through the feeding groove and to convey the strip. The strip picking structure includes a strip picking shaft, which is tapered and extends into the central hole of the strip to remove the strip from the strip conveying structure.

[0016] According to one embodiment of this application, the core-retrieving structure further includes a core base, a core lifting structure, and a core pushing structure. The core lifting structure connects the core base and the core pushing structure, and the core-retrieving shaft is connected to the core pushing structure. The core pushing structure can push the core away from the core-retrieving shaft.

[0017] According to one embodiment of this application, the core pusher structure includes a core pusher drive and a core pusher cylinder. The core pusher cylinder is disposed on the core take-up shaft and can move along the core take-up shaft. The core pusher drive can push the core pusher cylinder to move, so that the core is disengaged from the core take-up shaft.

[0018] According to one embodiment of this application, the core conveying structure includes a guide rail and a core clamping assembly, the core clamping assembly being capable of reciprocating along the guide rail to convey the core.

[0019] According to one embodiment of this application, the strip clamping assembly includes a base plate, a clamping drive, and a clamping plate. The base plate is movable along the guide rail; the clamping drive includes a clamping connecting plate and a clamping cylinder, disposed on the base plate, and is capable of clamping and releasing the strip core; the clamping plate is disposed on the base plate and connected to the clamping drive, and the clamping drive is capable of driving the clamping plate to clamp and release the strip core.

[0020] According to one embodiment of this application, the clamping plate has a clamping surface that clamps the outer peripheral surface of the belt core to achieve clamping of the belt core.

[0021] According to one embodiment of this application, the automatic belt assembly device includes a second unloading structure and a second assembly structure. The second unloading structure includes a third gear tray, a belt head tray, a third gear support, and a belt head support. The third gear support receives a third gear conveyed by the third gear tray, and the belt head support receives a belt head conveyed by the belt head tray. The second assembly structure is configured to remove the belt head and the third gear from the belt head support and the third gear support, and install them onto the lower housing.

[0022] According to one embodiment of this application, the second feeding structure further includes a second misalignment structure, the third gear support and the head support are both fixed to the second misalignment structure, and the second misalignment structure is capable of reciprocating motion, thereby driving the third gear support and the head support to reciprocate motion.

[0023] According to one embodiment of this application, the second feeding structure further includes a third gear conveyor connected to the third gear tray, the third gear conveyor docking with the third gear support and capable of conveying the third gear to the third gear support. The second feeding structure also includes a lead conveyor connected to the lead tray, the lead conveyor docking with the lead support and capable of conveying the lead belt to the lead support. The second feeding structure further includes a third stop structure and a fourth stop structure, the third stop structure being disposed at the end of the third gear conveyor docking with the third gear support, and the fourth stop structure being disposed at the end of the lead conveyor docking with the lead support.

[0024] According to one embodiment of this application, the second assembly structure includes a third base, a third lifting structure, a fourth lifting structure, an adsorption member, and a belt-head gripper. The adsorption member is capable of adsorbing the third gear, and the belt-head gripper is capable of gripping the belt head. The third lifting structure connects the adsorption member and the third base and is capable of driving the adsorption member to move relative to the third base. The fourth lifting structure connects the belt-head gripper and the third base and is capable of driving the belt-head gripper to move relative to the third base.

[0025] According to one embodiment of this application, the lower shell is disposed in a flap, which can move from the position of the automatic gear assembly device to the position of the automatic belt assembly device, and then to the position of the automatic belt head assembly device.

[0026] According to one embodiment of this application, the automatic core assembly device further includes a baffle structure for preventing the baffle from being misaligned with the position of the automatic core assembly device.

[0027] As can be seen from the above technical solution, the advantages and positive effects of the modified automatic assembly equipment proposed in this application are as follows: The automatic assembly equipment for correction tape proposed in this application includes an automatic gear assembly device, an automatic core assembly device, and an automatic head assembly device. It can realize the full automation of correction tape assembly, avoid the need for manual assembly of some parts, improve the assembly efficiency and accuracy of correction tape, reduce production costs, and reduce the labor intensity of workers. Attached Figure Description

[0028] The various objectives, features, and advantages of this application will become more apparent from the following detailed description of preferred embodiments in conjunction with the accompanying drawings. The drawings are merely illustrative illustrations of this application and are not necessarily drawn to scale. In the drawings, the same reference numerals always denote the same or similar parts. Wherein: Figure 1 This is a schematic diagram of the correction tape structure of this application.

[0029] Figure 2 This is a structural schematic diagram of the automatic assembly equipment for the correction tape of this application.

[0030] Figure 3 yes Figure 1 A schematic diagram of the structure of the automatic assembly equipment with correction tape hidden by the protective cover.

[0031] Figure 4 This is a structural schematic diagram of the automatic gear assembly device of this application.

[0032] Figure 5 yes Figure 4A schematic diagram of the device from another angle.

[0033] Figure 6 yes Figure 4 A schematic diagram of the first feeding structure in the process.

[0034] Figure 7 yes Figure 6 An enlarged schematic diagram of the relevant structures of the first gear conveying and blocking in the first feeding structure shown.

[0035] Figure 8 yes Figure 6 An enlarged schematic diagram of the relevant structures of the second gear conveying and blocking in the first feeding structure shown.

[0036] Figure 9 yes Figure 4 A schematic diagram of the material handling structure in the first assembly structure.

[0037] Figure 10 yes Figure 9 A schematic diagram of the first material handling structure.

[0038] Figure 11 yes Figure 9 A schematic diagram of the second material handling structure.

[0039] Figure 12 yes Figure 4 A schematic diagram of the translation structure in the first assembly structure.

[0040] Figure 13 yes Figure 4 A schematic diagram of the flap-related structure in the device shown.

[0041] Figure 14 This is a schematic diagram of the automatic core assembly device of this application.

[0042] Figure 15 yes Figure 14 A schematic diagram of the core feeding structure.

[0043] Figure 16 yes Figure 14 A schematic diagram of a belt conveyor structure.

[0044] Figure 17 yes Figure 14 A schematic diagram of the core-feeding structure.

[0045] Figure 18 yes Figure 14 A schematic diagram of the core moving structure.

[0046] Figure 19 yes Figure 14 A schematic diagram of the flap-related structure in the device shown.

[0047] Figure 20 yes Figure 19 A schematic diagram of the flap structure.

[0048] Figure 21 This is a schematic diagram of the automatic assembly device with a lead in this application.

[0049] Figure 22 yes Figure 21 A schematic diagram of the second feeding structure.

[0050] Figure 23 yes Figure 21 A schematic diagram of the third gear and the material handling structure with a head in the second assembly structure.

[0051] The annotations in the attached figures are explained as follows: 1- Automatic assembly equipment for correction tape; 2-Correction tape; 3-Flip-board; 4-First position; 5 - Second position; 10-Automatic gear assembly device; 11-Automatic assembly device for core strips; 12-Automatic assembly device with head; 13- Tilting conveyor structure; 14- Flip-up lifting structure; 15-Flip-plate positioning structure; 16- Flip-plate ejection structure; 17-Baffle structure; 21-Lower shell; 22 - First Gear; 23 - Second gear; 24 - Third gear; 25-core; 26 - Take the lead; 101 - First feeding structure; 102 - First assembly structure; 103 - First support frame; 1011 - First gear tray; 1012 - Second gear tray; 1013 - First gear bearing seat; 1014 - Second gear support; 1015 - First misaligned structure; 1016 - First gear conveyor; 1017 - Second gear conveyor; 1018 - First baffle structure; 1019 - Second baffle structure; 1021 - First material handling structure; 1022 - Second material handling structure; 1023-Base frame; 1024 - Translation structure; 10211 - First Plinth; 10212 - First lifting structure; 10213 - Gripper drive structure; 10214 - Connecting plate; 10215 - Gripper; 10221 - Second base; 10222 - Second lifting structure; 10223 - Pusher structure; 10224 - Material pick-up shaft; 10241 - Base frame fastener; 10242 - Forward and backward moving structure; 10243 - Left and right moving structure; 102231 - Pusher drive component; 102232 - Pusher connecting plate; 102233 - Pusher cylinder; 111-Core feeding structure; 112 - Belt conveyor structure; 113 - Core-feeding structure; 114 - Core moving structure; 115 - Base fastener; 116-Core-supported frame; 1111-Core Guide Shaft; 1112 - Feed chute; 1113 - Guide shaft fixing plate; 1114 - Core-mounted post; 1121 - Guide rail; 1122 - Core clamping assembly; 11221-Substrate; 11222 - Clamping drive; 11223 - Clamping plate; 1131 - Core base; 1132 - Core-driven lifting structure; 1133 - Core-driven pusher structure; 1134 - Core-loaded material pick-up shaft; 11331 - Core pusher drive; 11332 - Core-supported pusher cylinder; 171-Guard wheel; 172-Fixed base; 173-Connector; 121 - Second feeding structure; 122 - Second assembly structure; 123 - Second support frame; 1211 - Third gear tray; 1212 - Headstock tray; 1213 - Third gear support; 1214 - With head bearing seat; 1215 - Second misalignment structure; 1216 - Third gear conveyor; 1217 - Leading Conveyor; 1218 - Third baffle structure; 1219 - Fourth baffle structure; 1221 - Third Plinth; 1222 - Third lifting structure; 1223 - Adsorption component; 1224 - Fourth lifting structure; 1225 - Headed gripper; D1 - The direction in which the flap enters the automatic gear assembly device; D2 - The direction in which the flap leaves the automatic gear assembly device. Detailed Implementation

[0052] Exemplary embodiments will now be described more fully with reference to the accompanying drawings. However, these exemplary embodiments can be implemented in many forms and should not be construed as limited to the embodiments set forth herein; rather, they are provided so that this application will be thorough and complete, and will fully convey the concept of the exemplary embodiments to those skilled in the art. The same reference numerals in the drawings denote the same or similar structures, and therefore their detailed description will be omitted.

[0053] In the following description of various exemplary embodiments of this application, reference is made to the accompanying drawings, which form part of this application, and which illustrate by way of example different exemplary structures, systems, and steps that can implement various aspects of this application. It should be understood that other specific solutions to components, structures, exemplary devices, systems, and steps may be used, and structural and functional modifications may be made without departing from the scope of this application. Furthermore, while the terms “above,” “between,” “within,” etc., may be used in this specification to describe different exemplary features and elements of this application, these terms are used herein only for convenience, such as the orientation according to the examples described in the accompanying drawings. Nothing in this specification should be construed as requiring a specific three-dimensional orientation of the structure to fall within the scope of this application.

[0054] It is understood that the terms "comprising" and "having," and any variations thereof, in the embodiments of this application are intended to cover non-exclusive inclusion. For example, a process, method, system, product, or device that includes a series of steps or units is not limited to the steps or units listed, but may optionally include steps or units not listed, or may optionally include other steps or components inherent to these processes, methods, products, or devices.

[0055] As used herein, “about,” “approximately,” “essentially,” or “substantially” includes the value and the average value within an acceptable range of deviations from a particular value as determined by one of ordinary skill in the art, taking into account the measurement under discussion and a particular number of errors associated with the measurement (i.e., limitations of the measurement system). For example, “about” may mean within one or more standard deviations of the value, or, for example, within ±30%, ±20%, ±15%, ±10%, ±5%. Furthermore, the use of “about,” “approximately,” “essentially,” or “substantially” herein may be chosen to select a more acceptable range of deviations or standard deviations depending on the nature of the measurement, the cutting nature, or other properties, and may not require a single standard deviation to apply to all properties.

[0056] Furthermore, relative terms such as “down” or “bottom” and “up” or “top” may be used herein to describe the relationship between one element and another, as illustrated in the figures. It should be understood that relative terms are intended to include different orientations of the device beyond those shown in the figures. For example, if a device in one figure is flipped, an element described as being “down” to another element will be oriented “up” to that element. Thus, the exemplary term “down” can include both “down” and “up” orientations, depending on the specific orientation of the figure. Similarly, if a device in one figure is flipped, an element described as being “below” or “under” another element will be oriented “above” that element. Thus, the exemplary terms “above” or “below” can include both “up” and “down” orientations.

[0057] This document describes exemplary embodiments with reference to cross-sectional views, which are schematic diagrams of idealized embodiments. Therefore, variations in the shape of the illustrations can be expected as a result of, for example, manufacturing techniques and / or tolerances. Consequently, the embodiments described herein should not be construed as limited to the specific shapes of the regions shown herein, but rather include, for example, shape deviations caused by manufacturing processes. For example, regions shown or described as flat may generally have rough and / or non-linear characteristics. Furthermore, the acute angles shown may be rounded. Therefore, the regions shown in the figures are schematic in nature, and their shapes are not intended to show the precise shapes of the regions, nor are they intended to limit the scope of this application.

[0058] Figure 1A schematic diagram of the correction tape 2 of this application is shown. The correction tape 2 includes a lower shell 21, a first gear 22, a second gear 23, a third gear 24, a core 25, and a head 26. The outer diameter of the first gear 22 is larger than that of the third gear 24, and the outer diameter of the third gear 24 is larger than that of the second gear 23. Multiple mounting posts are provided inside the lower shell 21. During installation, the first gear 22 and the second gear 23 are first installed on the lower shell 21, then the core 25 is installed, and finally the head 26 and the third gear 24 are installed. Finally, the upper shell (not shown in the figure) is installed to complete the assembly of the correction tape 2.

[0059] Figure 2 and Figure 3 The automatic correction tape assembly device 1 of this application is shown. The automatic correction tape assembly device 1 includes an automatic gear assembly device 10, an automatic core assembly device 11, and an automatic head assembly device 12. The automatic gear assembly device 10 automatically installs a first gear 22 and a second gear 23 onto the lower housing 21 of the correction tape 2. The automatic core assembly device 11 automatically installs a core 25 onto the lower housing 21 on which the first gear 22 and the second gear 23 are mounted. The automatic head assembly device 12 automatically installs a third gear 24 and a head 26 onto the lower housing 21 on which the core 25 is mounted. The automatic gear assembly device 10, the automatic belt core assembly device 11, and the automatic belt head assembly device 12 are provided with a structure for transporting the lower shell 21. After the first gear 22 and the second gear 23 are installed at the automatic gear assembly device 10, the lower shell 21 is transported to the automatic belt core assembly device 11 to install the belt core 25. Then it is transported to the automatic belt head assembly device 12 to install the belt head 26 and the third gear 24 before leaving the automatic correction belt assembly equipment 1 for subsequent operations.

[0060] The automatic assembly equipment 1 for correction tape of this application can realize the full automation of the assembly of correction tape 2, avoid the need for manual assembly of some parts, improve the assembly efficiency and accuracy of correction tape 2, reduce production costs, and reduce the labor intensity of workers.

[0061] Figure 4 , Figure 5 and Figure 13 The diagram shows a flap 3 with multiple lower shells 21, and various structures related to the flap 3, including a flap conveying structure 13, a flap lifting structure 14, a flap positioning structure 15, and a flap ejection structure 16. Multiple lower shells 21 of correction belts 2 are positioned at corresponding locations on the flap 3. Figure 3The flip plate 3 is sequentially conveyed by the flip plate conveyor structure 13 to the automatic gear assembly device 10, the automatic belt core assembly device 11, and the automatic belt head assembly device 12 for automatic assembly before being output. The flip plate lifting structure 14 mainly lifts the flip plate 3, which has some parts installed, from the conveying state to the flip plate positioning structure 15. The flip plate positioning structure 15 positions the flip plate 3, after which the automatic gear assembly device 10, the automatic belt core assembly device 11, and the automatic belt head assembly device 12 can install their respective parts. The flip plate ejection structure 16 can eject the flip plate 3 back to the flip plate conveyor structure 13. The design of the flip plate 3 and related structures creates the preconditions for the automatic assembly of the correction belt 2, and the flip plate 3 can be equipped with multiple lower shells 21, which can complete the automatic assembly of multiple correction belts 2 at one time.

[0062] The automatic assembly equipment 1 for correction tape also includes a controller, which can control the operation of the automatic gear assembly device 10, the automatic belt core assembly device 11, the automatic belt head assembly device 12, and the related structures of the flip plate 3, to ensure that the automatic assembly process of correction tape 2 is accurate and rapid.

[0063] In this embodiment, see Figures 4 to 6 The automatic gear assembly device 10 includes a first unloading structure 101 and a first assembly structure 102. The first unloading structure 101 includes a first gear tray 1011, a second gear tray 1012, a first gear support 1013, and a second gear support 1014. The first gear support 1013 receives the first gear 22 conveyed by the first gear tray 1011, and the second gear support 1014 receives the second gear 23 conveyed by the second gear tray 1012. The vibratory unloading tray has a simple structure, and the unloading speed can be controlled by controlling the vibration amplitude, which is beneficial for automatic control. The first assembly structure 102 removes the first gear 22 and the second gear 23 from the first gear support 1013 and the second gear support 1014 and installs them on the lower housing 21. The automatic gear assembly device 10 also includes a first support frame 103, supporting the above structures and related structures of the flip plate 3. Figure 5 As shown, and in combination Figure 3 The flip plate 3 enters the gear automatic assembly device 10 along the D1 direction. After the automatic assembly of the first gear 22 and the second gear 23 is completed, the flip plate 3 is transported by the gear automatic assembly device 10 to the core automatic assembly device 11 along the D2 direction to automatically assemble the core 25. Then it is transported along the D2 direction to the head automatic assembly device 12 to automatically assemble the head 26 and the third gear 24.

[0064] In this embodiment, the first feeding structure 101 further includes a first misalignment structure 1015. The first gear support 1013 and the second gear support 1014 are both fixed to the first misalignment structure 1015. The first misalignment structure 1015 can reciprocate, thereby driving the first gear support 1013 and the second gear support 1014 to reciprocate. The misalignment of the support seats results in a compact, simple, and easy-to-control structure, facilitating the automatic assembly of the correction belt 2.

[0065] The first misalignment structure 1015 can be a synchronous belt or a chain. The first gear carrier 1013 and the second gear carrier 1014 are both fixed to the synchronous belt. The reciprocating motion of the synchronous belt can drive the first gear carrier 1013 and the second gear carrier 1014 to reciprocate, so that the first gear carrier 1013 and the second gear carrier 1014 can receive the first gear 22 and the second gear 23 conveyed by the first gear material tray 1011 and the second gear material tray 1012, and can bring the first gear 22 and the second gear 23 to the appropriate position for use by the first assembly structure 102.

[0066] In this embodiment, the first feeding structure 101 further includes a first gear conveyor 1016 connected to the first gear tray 1011. The first gear conveyor 1016 docks with the first gear support 1013 and is capable of conveying the first gear 22 to the first gear support 1013. The first feeding structure 101 also includes a second gear conveyor 1017 connected to the second gear tray 1012. The second gear conveyor 1017 docks with the second gear support 1014 and is capable of conveying the second gear 23 to the second gear support 1014.

[0067] In this embodiment, see Figure 7 and Figure 8 The first feeding structure 101 also includes a first baffle structure 1018 and a second baffle structure 1019. The first baffle structure 1018 is located at the end of the first gear conveyor 1016 that connects with the first gear support 1013. The first baffle structure 1018 includes a cylinder and a baffle portion located at the front end of the cylinder. The baffle portion is a triangular plate that can block the gear post of the first gear 22, thereby preventing the first gears 22 from accumulating and enabling the first gears 22 to be conveyed to the first gear support 1013 one by one. The second baffle structure 1019 is located at the end of the second gear conveyor 1017 that connects with the second gear support 1014. The second baffle structure 1019 is a pressing structure. The cylinder of the second baffle structure 1019 drives the piston rod to move, and the end of the piston rod can press the second gear 23 to prevent the second gear 23 from accumulating on the second gear support 1014.

[0068] The first gear feeder 1011 and the second gear feeder 1012 are both vibrating feeders. The first gear conveyor 1016 and the second gear conveyor 1017 are both inclined at a slight angle, which enables the conveying of the first gear 22 and the second gear 23. Multiple photoelectric switches are also installed near the first gear support 1013 and the second gear support 1014. The photoelectric switches are used to detect whether the gears are conveyed to the correct position, whether the support is in the correct position, etc.

[0069] In this embodiment, see Figure 9 and Figure 10 The first assembly structure 102 includes a first material handling structure 1021 and a second material handling structure 1022. The first material handling structure 1021 and the second material handling structure 1022 are disposed on a base frame 1023. The base frame 1023 is inverted U-shaped, and the first material handling structure 1021 and the second material handling structure 1022 are installed inside the side wall of the base frame 1023. The first material handling structure 1021 includes a gripper 10215, a first base 10211, a first lifting structure 10212, and a gripper drive structure 10213. The first lifting structure 10212 connects the first base 10211 and the gripper drive structure 10213, and can drive the gripper drive structure 10213 to move up and down relative to the first base 10211. The gripper drive structure 10213 can drive the gripper 10215 to grip or release the first gear 22. The first material handling structure 1021 also includes a connecting plate 10214 connected to the first lifting structure 10212. There are two gripper drive structures 10213, which are respectively disposed at both ends of the connecting plate 10214. Each gripper drive structure 10213 can drive two grippers 10215 disposed opposite to each other. The grippers 10215 can clamp the central shaft of the first gear 22.

[0070] In this embodiment, see Figure 9 and Figure 11 The second material handling structure 1022 includes a material handling shaft 10224, a second base 10221, a second lifting structure 10222, and a pushing structure 10223. The material handling shaft 10224 can hold the second gear 23. The material handling shaft 10224 is conical, which ensures a firm grip and prevents the second gear 23 from accidentally falling off. The material handling shaft 10224 extends into the center hole of the second gear 23 to remove the second gear 23 from the second gear support 1014. The second lifting structure 10222 connects the second base 10221 and the pushing structure 10223, and the material handling shaft 10224 is connected to the pushing structure 10223. The pushing structure 10223 can push the second gear 23 away from the material handling shaft 10224.

[0071] In this embodiment, the pushing structure 10223 includes a pushing drive 102231, a pushing connecting plate 102232, and a pushing cylinder 102233. The pushing connecting plate 102232 is fixedly connected to the pushing cylinder 102233. The pushing cylinder 102233 is disposed on the picking shaft 10224 and can move along the picking shaft 10224. The pushing drive 102231 can drive the pushing connecting plate 102232 to move, thereby pushing the pushing cylinder 102233 to move, so that the second gear 23 disengages from the picking shaft 10224.

[0072] In this embodiment, see Figure 4 , Figure 5 , Figure 9 and Figure 12 The first assembly structure 102 further includes a translation structure 1024, which is disposed on the first support frame 103 and connected to the base frame 1023. The translation structure 1024 includes a forward / backward moving structure 10242 and a left / right moving structure 10243. The left / right moving structure 10243 can move forward and backward on the forward / backward moving structure 10242. The base frame fixing member 10241 is connected to the left / right moving structure 10243 and can move left and right on the left / right moving structure 10243. The base frame fixing member 10241 is fixed to the base frame 1023. The forward / backward direction is parallel to the direction D1 of the flip plate 3 entering the automatic gear assembly device 10, and the left / right direction is parallel to the direction D2 of the flip plate 3 leaving the automatic gear assembly device 10. The translation structure 1024 can adopt a structure commonly used in the prior art that enables forward / backward and left / right movement.

[0073] Figure 14 The automatic strip assembly device 11 of this application is shown, wherein the automatic strip assembly device 11 includes a strip unloading structure 111, a strip conveying structure 112, and a strip picking structure 113. The strip unloading structure 111, the strip conveying structure 112, and the strip picking structure 113 are all disposed on the strip frame 116. Figure 14 The related structure of the flap 3 is also shown, including the flap 3 with multiple lower shells 21 on which the first gear 22 and the second gear 23 are installed, as well as the flap conveying structure 13, the flap lifting structure 14 and the flap positioning structure 15. The lower shells 21 of multiple correction belts 2 are set at corresponding positions on the flap 3, combined with Figure 3 The flip plate 3 is sequentially conveyed by the flip plate conveyor structure 13 to the automatic gear assembly device 10, the automatic belt assembly device 11, and the automatic belt head assembly device 12 for automatic assembly before being output. The flip plate lifting structure 14 mainly lifts the flip plate 3, which has some parts installed, from the conveying state to the flip plate positioning structure 15. The flip plate positioning structure 15 positions the flip plate 3, after which the automatic gear assembly device 10, the automatic belt assembly device 11, and the automatic belt head assembly device 12 can install their respective parts.

[0074] See Figure 15 In this embodiment, the core feeding structure 111 includes a core guide shaft 1111, on which the core 25 is disposed. One end of the core guide shaft 1111 has a feeding groove 1112. The other end of the core guide shaft 1111 is connected to a guide shaft fixing plate 1113, which vertically fixes the core guide shaft 1111. The core 25 can be stacked on the core guide shaft 1111 near the feeding groove 1112 by gravity. In order to more clearly show the core 25 and the core guide shaft 1111, the core 25 is shown at intervals on the core guide shaft 1111. In fact, the core 25 is stacked on the core guide shaft 1111 under the action of gravity. The core conveying structure 112 is used to receive the core 25 passing through the feeding groove 1112 and can convey the core 25. There is a gap in the vertical direction between the core conveyor structure 112 and the discharge chute 1112. This gap is slightly larger than the thickness of a core 25, so that the core conveyor structure 112 can convey one core 25 on the same core guide shaft 1111 each time.

[0075] In this embodiment, see Figure 16 The core conveying structure 112 includes a guide rail 1121 and a core clamping assembly 1122. The core clamping assembly 1122 can reciprocate along the guide rail 1121 to convey the core 25. The core 25 can be conveyed from a first position 4 to a second position 5. The first position 4 is the position where the core 25 falls from the core guide shaft 1111 into the discharge trough 1112, and the second position 5 is the position where the core 25 awaits clamping. The core clamping assembly 1122 includes a base plate 11221, a clamping drive 11222, and a clamping plate 11223. The base plate 11221 can move along the guide rail 1121. The clamping drive 11222 includes a clamping connecting plate and a clamping cylinder, disposed on the base plate 11221, and can clamp and release the core 25. A clamping plate 11223 is disposed on the base plate 11221 and connected to a clamping drive 11222. The clamping drive 11222 can drive the clamping plate 11223 to clamp and release the strip core 25. The clamping plate 11223 has a clamping surface that clamps the outer peripheral surface of the strip core 25 to achieve clamping of the strip core 25. The clamping surface of the strip core clamping assembly 1112 can achieve clamping of the outer peripheral surface of the strip core 25, realizing convenient picking and putting of the strip core 25, which plays an important role in realizing automatic assembly of correction tape. The clamping drive 11222 can be a mold closing cylinder, and the strip core conveying structure 112 also includes a photoelectric switch for detecting whether the strip core 25 is accurately positioned.

[0076] In this embodiment, see Figure 17The core-retrieving structure 113 also includes a core-retrieving shaft 1134, a core base 1131, a core-lifting structure 1132, and a core-pushing structure 1133. The core-retrieving shaft 1134 is tapered and extends into the center hole of the core 25 to remove the core 25 from the core-conveying structure 112. The core-lifting structure 1132 connects the core base 1131 and the core-pushing structure 1133, and the core-retrieving shaft 1134 connects to the core-pushing structure 1133. The core-pushing structure 1133 can push the core 25 away from the core-retrieving shaft 1134. The core pusher structure 1133 includes a core pusher drive 11331 and a core pusher cylinder 11332. The core pusher cylinder 11332 is disposed on the core take-up shaft 1134 and can move along the core take-up shaft 1134. The core pusher drive 11331 can push the core pusher cylinder 11332 to move, so that the core 25 is disengaged from the core take-up shaft 1134.

[0077] In this embodiment, see Figure 18 The automatic assembly device 11 for the core also includes a core moving structure 114 and a base fixing component 115. The base fixing component 115 is fixedly connected to the core base 1131, and the core moving structure 114 can move back and forth.

[0078] In this embodiment, see Figure 19 and Figure 20 The automatic assembly device 11 for the core strip also includes a baffle structure 17, which is installed on the core strip frame 116. This baffle structure prevents the flap 3 from moving in the left-right direction, ensuring that the flap 3 and the flap positioning structure 15 are aligned vertically. The baffle structure 17 includes a baffle wheel, a fixing seat 172, and a connecting seat 173. The baffle wheel 171 abuts against the edge of the flap 3, the fixing seat 172 fixes the baffle structure 17 to the core strip frame 116, and the connecting seat 173 connects the baffle wheel 171 and the fixing seat 172.

[0079] In this embodiment, see Figure 21 and Figure 22 The automatic assembly device 12 includes a second unloading structure 121, a second assembly structure 122, and a second support frame 123. The second unloading structure 121 and the second assembly structure 122 are mounted on the second support frame 123. The second unloading structure 121 includes a third gear tray 1211, a belt head tray 1212, a third gear support seat 1213, and a belt head support seat 1214. The third gear support seat 1213 receives the third gear 24 conveyed by the third gear tray 1211, and the belt head support seat 1214 receives the belt head 26 conveyed by the belt head tray 1212. The second assembly structure 122 removes the belt head 26 and the third gear 24 from the belt head support seat 1214 and the third gear support seat 1213, and installs them onto the lower housing 21.

[0080] In this embodiment, the second feeding structure 121 further includes a second misalignment structure 1215. The third gear support 1213 and the head support 1214 are both fixed to the second misalignment structure 1215. The second misalignment structure 1215 can reciprocate, thereby driving the third gear support 1213 and the head support 1214 to reciprocate. The second misalignment structure 1215 can be the same as the first misalignment structure 1015.

[0081] In this embodiment, the second feeding structure 121 further includes a third gear conveyor 1216 connected to the third gear tray 1211. The third gear conveyor 1216 docks with the third gear support 1213 and is capable of conveying the third gear 24 to the third gear support 1213. The second feeding structure 121 also includes a lead conveyor 1217 connected to the lead tray 1212. The lead conveyor 1217 docks with the lead support 1214 and is capable of conveying the lead 26 to the lead support 1214. The second feeding structure 121 also includes a third stop structure 1218, which is disposed at the end of the third gear conveyor 1216 that docks with the third gear support 1213. A fourth stop structure 1219 is disposed at the end of the lead conveyor 1217 that docks with the lead support 1214.

[0082] The third baffle structure 1218 is a pressing structure. The cylinder of the third baffle structure 1218 drives the piston rod to move. The end of the piston rod can press the third gear 24 to prevent the third gear 24 from accumulating on the third gear support seat 1213.

[0083] The third gear feed pan 1211 is a vibrating feed pan, and the third gear conveyor 1216 has a slight inclination angle to facilitate the conveying of the third gear 24. The lead feed pan 1212 is also a vibrating feed pan, and the lead conveyor 1217 is a parabolic-shaped path that allows the lead 26 to fall vertically into the lead support 1214. Multiple photoelectric switches are also installed near the third gear support 1213 and the lead support 1214. These switches are used to detect whether the third gear 24 and the lead 26 have been conveyed to the correct position, and whether the support is correctly positioned, etc.

[0084] The shape of the fourth baffle structure 1219 can be chosen arbitrarily, as long as it can block the belt head 26 and prevent the belt head 26 from stacking on the belt head support 1214.

[0085] In this embodiment, the flip conveyor structure 13 connected to the automatic assembly device 12 is a conveyor belt, which can transport the lower shell 21 with the belt head 26 and the third gear 24 installed away from the automatic assembly device 12.

[0086] In this embodiment, see Figure 23The second assembly structure 122 includes a third base 1221, a third lifting structure 1222, a fourth lifting structure 1224, an adsorption member 1223, and a belt-head gripper 1225. The adsorption member 1223 can pick up the third gear 24, and the belt-head gripper 1225 can grip the belt head 26. The third lifting structure 1222 connects the adsorption member 1223 and the third base 1221, and can drive the adsorption member 1223 to move relative to the third base 1221. The fourth lifting structure 1224 connects the belt-head gripper 1225 and the third base 1221, and can drive the belt-head gripper 1225 to move relative to the third base 1221.

[0087] In this embodiment, the second assembly structure 122 also includes the same structure as the translation structure 1024, which can drive the adsorption member 1223 and the head gripper 1225 to move back, forth and left, right.

[0088] The various lifting structures and the forward and backward or left and right moving structures work together to achieve three-dimensional movement of the material handling structure, which can improve assembly accuracy and assembly efficiency.

[0089] This application also provides an automatic assembly method for correction tape 2, comprising the following steps: Step S1: The flap 3 filled with the lower shell 21 is conveyed to the position of the automatic gear assembly device 10, and the automatic gear assembly device 10 automatically installs the first gear 22 and the second gear 23 onto the lower shell 21 of the correction tape 2. Step S2: The flap 3 completed in step S1 is conveyed to the position of the automatic belt core assembly device 11, and the automatic belt core assembly device 11 automatically installs the belt core 25 onto the lower shell 21 on which the first gear 22 and the second gear 23 are installed. Step S3: The flap 3 completed in step S2 is conveyed to the position of the automatic belt head assembly device 12, and the automatic belt head assembly device 12 automatically installs the third gear 24 and the belt head 26 onto the lower shell 21 on which the belt core 25 is installed. The automatic assembly method for correction tape 2 of this application can realize fully automated assembly of correction tape 2, improve assembly efficiency, and reduce the labor intensity of workers.

[0090] In summary, the automatic correction tape assembly equipment proposed in this application includes an automatic gear assembly device, an automatic core assembly device, and an automatic head assembly device. The automatic gear assembly device is configured to automatically install a first gear and a second gear onto the lower housing of the correction tape. The automatic core assembly device is used to automatically install the core onto the lower housing on which the first and second gears are mounted. The automatic head assembly device is used to automatically install a third gear and the head onto the lower housing on which the core is mounted. The automatic correction tape assembly equipment proposed in this application can achieve fully automated assembly of the internal parts of the correction tape.

[0091] The automatic assembly method for correction tape proposed in this application includes the following steps: Step S1: A conveyor structure transports a flap filled with the lower shell to the position of an automatic gear assembly device, which automatically installs the first gear and the second gear onto the lower shell of the correction tape. Step S2: The conveyor structure transports the flap completed in step S1 to the position of an automatic belt core assembly device, which automatically installs the belt core onto the lower shell where the first and second gears are installed. Step S3: The conveyor structure transports the flap completed in step S2 to the position of an automatic belt head assembly device, which automatically installs the third gear and the belt head onto the lower shell where the belt core is installed. This automatic assembly method for correction tape can achieve fully automated assembly of correction tape and improve assembly efficiency.

[0092] The structures of the other components of the automatic assembly equipment for correction tape in this application all adopt common structures in the prior art.

[0093] It is understood that the various embodiments / implementations provided in this application can be combined with each other without creating contradictions, and will not be described one by one here.

[0094] In the above exemplary embodiments, the automatic assembly equipment and method for correction tape proposed in this application are described using an application to correction tape as an example. It will be readily understood by those skilled in the art that various modifications, additions, substitutions, deletions, or other changes may be made to the specific embodiments to apply the relevant designs of this application to other types of structures, and these changes are still within the scope of the principles of the automatic assembly equipment and method for correction tape proposed in this application.

[0095] It should be noted that the automatic correction tape assembly equipment shown in the accompanying drawings and described in this specification is merely a few examples among many automatic correction tape assembly equipment capable of employing the principles of this application. It should be clearly understood that the principles of this application are by no means limited to any detail or component of the automatic correction tape assembly equipment shown in the accompanying drawings or described in this specification.

[0096] In the embodiments of this application, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance; the term "multiple" refers to two or more unless otherwise expressly defined. The terms "install," "connect," "link," and "fix" should be interpreted broadly. For example, "connect" can be a fixed connection, a detachable connection, or an integral connection; "link" can be a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in the embodiments of this application based on the specific circumstances.

[0097] In the description of the embodiments of the application, it should be understood that the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing the embodiments of the application and simplifying the description, and do not indicate or imply that the device or unit referred to must have a specific orientation or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the embodiments of the application.

[0098] In the description of this specification, the terms "one embodiment," "some embodiments," "specific embodiment," etc., refer to a specific feature, structure, material, or characteristic described in connection with that embodiment or example, which is included in at least one embodiment or example of the claimed embodiments. When describing elements / components / etc. described and / or illustrated herein, the terms "a," "a," and "the above" are used to indicate the presence of one or more elements / components / etc. In this specification, illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0099] The above are merely preferred embodiments of the application examples and are not intended to limit the application examples. For those skilled in the art, the application examples can have various modifications and variations. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the application examples should be included within the protection scope of the application examples.

Claims

1. An automatic assembly device for correction tape, the correction tape comprising a lower housing, a first gear, a second gear, a third gear, a tape core, and a tape head, wherein the outer diameter of the first gear is larger than the outer diameter of the third gear, and the outer diameter of the third gear is larger than the outer diameter of the second gear, characterized in that, The automatic correction tape assembly equipment includes: An automatic gear assembly device is configured to automatically install the first gear and the second gear into the lower housing of the correction belt; An automatic belt core assembly device is used to automatically install the belt core onto the lower housing on which the first gear and the second gear are mounted; An automatic assembly device for automatically installing the third gear and the belt head onto the lower housing on which the belt core is installed.

2. The automatic assembly equipment for correction tape as described in claim 1, characterized in that, The automatic gear assembly device includes: The first feeding structure includes a first gear tray, a second gear tray, a first gear support seat, and a second gear support seat. The first gear support seat receives the first gear conveyed by the first gear tray, and the second gear support seat receives the second gear conveyed by the second gear tray. A first assembly structure is configured to remove the first gear and the second gear from the first gear carrier and the second gear carrier and install them onto the lower housing.

3. The automatic assembly equipment for correction tape as described in claim 2, characterized in that, The first feeding structure also includes a first misalignment structure. The first gear support and the second gear support are both fixed to the first misalignment structure. The first misalignment structure can reciprocate, thereby driving the first gear support and the second gear support to reciprocate.

4. The automatic assembly equipment for correction tape as described in claim 2, characterized in that, The first feeding structure further includes a first gear conveyor connected to the first gear tray. The first gear conveyor is connected to the first gear support and can convey the first gear to the first gear support. The first feeding structure further includes a second gear conveyor connected to the second gear tray. The second gear conveyor docks with the second gear support and is capable of conveying the second gear to the second gear support. The first feeding structure further includes a first blocking structure and a second blocking structure. The first blocking structure is disposed at the end of the first gear conveyor that connects with the first gear support, and the second blocking structure is disposed at the end of the second gear conveyor that connects with the second gear support.

5. The automatic assembly equipment for correction tape as described in claim 2, characterized in that, The first assembly structure includes: The first material handling structure includes a gripper, which is capable of gripping the first gear; The second material handling structure includes a material handling shaft, which is capable of engaging the second gear.

6. The automatic assembly equipment for correction tape as described in claim 5, characterized in that, The material-taking shaft is tapered, and it extends into the center hole of the second gear to remove the second gear from the second gear carrier.

7. The automatic assembly equipment for correction tape as described in claim 5, characterized in that, The first material handling structure further includes a first base, a first lifting structure, and a gripper driving structure. The first lifting structure connects the first base and the gripper driving structure and can drive the gripper driving structure to move up and down relative to the first base. The gripper driving structure can drive the gripper to grip or release the first gear.

8. The automatic assembly equipment for correction tape as described in claim 7, characterized in that, The first material handling structure also includes a connecting plate connected to the first lifting structure. There are two gripper drive structures, which are respectively disposed at both ends of the connecting plate. Each gripper drive structure can drive two grippers that are disposed opposite to each other.

9. The automatic assembly equipment for correction tape as described in claim 5, characterized in that, The second material handling structure includes a second base, a second lifting structure, and a pushing structure. The second lifting structure connects the second base and the pushing structure. The material handling shaft is connected to the pushing structure. The pushing structure can push the second gear away from the material handling shaft.

10. The automatic assembly equipment for correction tape as described in claim 9, characterized in that, The pushing structure includes a pushing drive, a pushing connecting plate, and a pushing cylinder. The pushing connecting plate is fixedly connected to the pushing cylinder. The pushing cylinder is disposed on the picking shaft and can move along the picking shaft. The pushing drive can drive the pushing connecting plate to move, thereby pushing the pushing cylinder to move, so that the second gear disengages from the picking shaft.

11. The automatic assembly equipment for correction tape as described in claim 1, characterized in that, The automatic core assembly device includes: A core feeding structure includes a core guide shaft, wherein the core is disposed on the core guide shaft, and a feeding groove is provided at one end of the core guide shaft; A core conveyor structure is used to receive the core conveyor belt passing through the discharge chute and to convey the core conveyor belt. A core-retrieving structure includes a core-retrieving shaft, which is tapered and extends into the center hole of the core to retrieve the core from the core conveying structure.

12. The automatic assembly equipment for correction tape as described in claim 11, characterized in that, The core-retrieving structure further includes a core base, a core lifting structure, and a core pushing structure. The core lifting structure connects the core base and the core pushing structure. The core-retrieving shaft is connected to the core pushing structure. The core pushing structure can push the core away from the core-retrieving shaft.

13. The automatic assembly equipment for correction tape as described in claim 12, characterized in that, The core pusher structure includes a core pusher drive and a core pusher cylinder. The core pusher cylinder is disposed on the core take-up shaft and can move along the core take-up shaft. The core pusher drive can push the core pusher cylinder to move, so that the core is disengaged from the core take-up shaft.

14. The automatic assembly equipment for correction tape as described in claim 11, characterized in that, The core conveying structure includes a guide rail and a core clamping assembly. The core clamping assembly can reciprocate along the guide rail to convey the core.

15. The automatic assembly equipment for correction tape as described in claim 14, characterized in that, The core clamping assembly includes: The substrate is capable of moving along the guide rail; The clamping drive, including a clamping connecting plate and a clamping cylinder, is disposed on the base plate and is capable of clamping and releasing the strip core; A clamping plate is disposed on the substrate and connected to the clamping drive, which can drive the clamping plate to clamp and release the strip core.

16. The automatic assembly equipment for correction tape as described in claim 15, characterized in that, The clamping plate has a clamping surface that clamps the outer peripheral surface of the belt core to achieve clamping of the belt core.

17. The automatic assembly equipment for correction tape as described in claim 1, characterized in that, The automatic assembly device includes: The second feeding structure includes a third gear tray, a head tray, a third gear support seat, and a head support seat. The third gear support seat receives the third gear conveyed by the third gear tray, and the head support seat receives the head conveyed by the head tray. The second assembly structure is configured to remove the belt head and the third gear from the belt head support and the third gear support, and install them onto the lower housing.

18. The automatic assembly equipment for correction tape as described in claim 17, characterized in that, The second feeding structure also includes a second misalignment structure. The third gear support and the head support are both fixed to the second misalignment structure. The second misalignment structure can reciprocate, thereby driving the third gear support and the head support to reciprocate.

19. The automatic assembly equipment for correction tape as described in claim 17, characterized in that, The second feeding structure also includes a third gear conveyor connected to the third gear tray. The third gear conveyor docks with the third gear support and is able to convey the third gear to the third gear support. The second feeding structure also includes a belt conveyor connected to the belt head tray, the belt conveyor docking with the belt head support, and capable of conveying the belt head to the belt head support; The second feeding structure further includes a third baffle structure and a fourth baffle structure. The third baffle structure is disposed at the end of the third gear conveyor that connects with the third gear support, and the fourth baffle structure is disposed at the end of the lead conveyor that connects with the lead support.

20. The automatic assembly equipment for correction tape as described in claim 17, characterized in that, The second assembly structure includes a third base, a third lifting structure, a fourth lifting structure, an adsorption component, and a belt-head gripper. The adsorption component can pick up the third gear, and the belt-head gripper can grip the belt head. The third lifting structure connects the adsorption component and the third base and can drive the adsorption component to move relative to the third base. The fourth lifting structure connects the belt-head gripper and the third base and can drive the belt-head gripper to move relative to the third base.

21. The automatic assembly equipment for correction tape as described in any one of claims 1 to 20, characterized in that, The lower shell is disposed in a flap, which can move from the position of the automatic gear assembly device to the position of the automatic belt assembly device, and then to the position of the automatic belt head assembly device.

22. The automatic assembly equipment for correction tape as described in claim 21, characterized in that, The automatic core assembly device also includes a baffle structure, which is used to prevent the baffle from being misaligned with the position of the automatic core assembly device.

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