SMT material belt rubberizing mechanism

Abstract

The utility model belongs to the field of SMT material belt processing equipment, and particularly relates to an SMT material belt rubberizing mechanism. Comprising a base and a first rubberizing assembly arranged on the base, the first rubberizing assembly comprises a movable plate, and the movable plate is installed on the side face of the base; the adhesive tape wheel is arranged at the upper end of the movable plate and is used for mounting a masking tape roll; the rubber pressing wheel and the limiting block are arranged at the lower end of the movable plate, and the rubber pressing wheel and the limiting block are arranged close to each other; and the adhesive tape of a masking tape roll mounted on the adhesive tape wheel bypasses the adhesive tape winding wheel, then is arranged between the adhesive tape pressing wheel and the limiting block and extends to the lower part of the adhesive tape pressing wheel, and the adhesive tape of the masking tape roll is arranged between the adhesive tape pressing wheel and the limiting block after bypassing the adhesive tape winding wheel. According to the utility model, the adhesive tape and the material belt are pressed through the adhesive pressing wheel, the adhesive tape can be pulled out through the rolling adhesive pressing wheel when the adhesive pasting mechanism is moved, and the adhesive tape is stably and firmly pasted on the material belt, so that the SMT production efficiency is improved, and the SMT adhesive pasting mechanism has the advantages of high stability and high flexibility.

Description

Technical Field

[0001] The utility model belongs to the field of SMT material tape processing equipment, in particular to an SMT material tape gluing mechanism. Background Art

[0002] In the SMT (surface mount technology) production process, the material tape is an important carrier for storing sheet components, and its management efficiency directly affects the production capacity and material inventory cost of the entire production line. With the continuous expansion of production scale, in order to meet the customized and personalized production needs, manufacturers are faced with the challenge of small batches and multiple types of production work orders. Specifically, a roll of tape material usually encapsulates a large number of components, but the actual number of work orders used is often less than the total amount of a roll of material. In order to achieve more refined management, the original tape material needs to be repacked according to the actual number of work orders.

[0003] Traditionally, manufacturers use manual counting and cutting to process material strips, which is not only inefficient but also requires a lot of human resources. Especially in high-speed and high-precision SMT production lines, manual operation is not only difficult to meet production needs, but may also lead to increased production costs and unstable product quality.

[0004] In order to solve this problem, the SMT tape cutting device came into being, which realizes the automatic counting and cutting of the tape, significantly improving the production efficiency. However, after the tape is cut, in order to ensure that the tape can be stably fixed in the tray, the tape needs to be glued.

[0005] The gluing mechanism of the traditional SMT tape cutting device usually fixes the masking tape roll, pulls out and cuts the tape through the transmission component, and moves the cut tape to the material tape for gluing through the adsorption component. However, this gluing method has two main problems: first, the cut tape has poor stability during the adsorption process and is easy to fall off from the adsorption component; second, the tape is not firm enough when it is pasted on the material tape and is easy to fall off from the material tape.

[0006] Therefore, there is an urgent need for an SMT tape gluing mechanism that can stably and firmly affix tape to the cut tape. Utility Model Content

[0007] The purpose of the utility model is to provide an SMT material tape gluing mechanism to address the deficiencies in the prior art. The gluing wheel presses the tape and the material tape, and when the gluing mechanism is moved, the tape can be pulled out through the rolling gluing wheel and stably and firmly adhered to the material tape, thereby improving the efficiency of SMT production and having the advantages of high stability and strong flexibility.

[0008] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0009] A SMT tape gluing mechanism comprises a base and a first gluing component arranged on the base, wherein the first gluing component comprises:

[0010] A movable plate, the movable plate is installed on the side of the base;

[0011] A tape wheel provided on the upper end of the movable plate, the tape wheel being used for installing a masking tape roll;

[0012] A rubber pressing wheel and a limit block are arranged at the lower end of the movable plate, and the rubber pressing wheel and the limit block are arranged close to each other;

[0013] The rubber winding wheel is arranged between the tape wheel and the rubber pressing wheel. The tape of the masking tape roll installed on the tape wheel will be wound around the rubber winding wheel and then placed between the rubber pressing wheel and the limit block, and extend to the bottom of the rubber pressing wheel.

[0014] Furthermore, the first glue application component includes a glue pressing component arranged on the movable plate, the glue pressing wheel is arranged below the glue pressing component, and the glue pressing component and the limiting block are close to each other to form a tape channel for accommodating the tape.

[0015] Furthermore, the glue pressing assembly includes a glue pressing slide rail arranged on the movable plate and a glue pressing block slidably installed on the glue pressing slide rail, the glue pressing wheel is arranged below the glue pressing block, and a buffer spring is also arranged above the glue pressing block. When the glue pressing block moves upward, the buffer spring is compressed.

[0016] Furthermore, the glue pressing assembly also includes a first driving device, a power output end of the first driving device is connected to a transmission member, the transmission member and the glue pressing block are movably connected through a pin shaft, the buffer spring is sleeved on the pin shaft, and the first driving device is used to drive the glue pressing block to move longitudinally.

[0017] Furthermore, a baffle is installed on the transmission member, and a sensor is installed on the movable plate. When the transmission member moves under the drive of the first driving device, the baffle approaches or moves away from the sensor.

[0018] Furthermore, a limit assembly is installed on the movable plate, and the limit assembly includes the limit block and a limit spring connected to the limit block. When the glue pressing block moves up and down, the limit spring is used to keep the limit block close to the glue pressing block at all times.

[0019] Furthermore, a first convex edge is provided at one end of the glue pressing block close to the limiting block, a second convex edge is provided at one end of the limiting block close to the glue pressing block, and the tape channel is formed between the first convex edge and the second convex edge.

[0020] Furthermore, a glue collecting component is installed on the movable plate, and the glue collecting component includes a glue collecting slide rail and a glue collecting slider slidably arranged on the glue collecting slide rail. A glue collecting wheel is provided on the glue collecting slider, and the adhesive tape passes around the adhesive winding wheel and the glue collecting wheel. When the adhesive collecting slider moves away from the adhesive winding wheel, the adhesive tape at one end of the adhesive pressing wheel will be retracted.

[0021] Furthermore, a second adhesive component is provided on the base, the second adhesive component is symmetrically arranged with the first adhesive component, and both the first adhesive component and the second adhesive component can slide longitudinally on the base.

[0022] Furthermore, a movable slide rail and a second driving device are provided on the base, the first rubber component can be slidably installed on the movable slide rail, the power output end of the second driving device is connected to the first rubber component, and a return spring is also connected between the first rubber component and the base.

[0023] Beneficial effects of the utility model:

[0024] The utility model cooperates with the glue pressing wheel and the limit block, and the adhesive tape is placed between the glue pressing wheel and the limit block. When the glue sticking mechanism is moved, the adhesive tape can be pulled out through the rolling glue pressing wheel and the adhesive tape can be stably and firmly stuck on the material belt, realizing the automation of material belt glue sticking and improving the production efficiency and the stability of glue sticking; by arranging the glue pressing slide rail, the glue pressing block and the buffer spring on the movable plate, the glue pressing wheel can flexibly adjust the pressure to ensure the firm sticking between the adhesive tape and the material belt, and at the same time protect the material belt from damage; by arranging the first driving device and the transmission member in the first glue sticking component, the longitudinal movement control of the glue pressing block is realized, which is convenient for accurately adjusting the sticking position and pressure of the adhesive tape and the material belt; by installing the baffle on the transmission member and the sensor on the movable plate, the adhesive tape can be stuck on the material belt. The real-time monitoring and feedback of the position of the glue pressing block are realized, and the accuracy and stability of the glue sticking operation are improved; by setting the limit spring, it is ensured that the limit block follows the glue pressing block during the movement; by setting the glue collecting component on the movable plate, the automatic recovery of the excess tape is realized, the waste is avoided, and the utilization rate of the material is improved; by setting the second glue sticking component on the base and symmetrically arranging it with the first glue sticking component, the glue sticking mechanism can assemble two masking tape rolls of different sizes; the utility model presses the tape and the material tape through the glue pressing wheel, and when the glue sticking mechanism is moved, the tape can be pulled out through the rolling glue pressing wheel and the tape can be stably and firmly pasted on the material tape, thereby improving the efficiency of SMT production and having the advantages of high stability and strong flexibility. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Attached Figure 1 It is a structural schematic diagram of the SMT tape gluing mechanism of the utility model;

[0026] Attached Figure 2 It is a schematic diagram of the exploded structure of the SMT tape gluing mechanism of the utility model;

[0027] Attached Figure 3 It is a structural schematic diagram of the first adhesive component of the utility model;

[0028] Attached Figure 4 It is a schematic diagram of the exploded structure of the first adhesive component of the utility model;

[0029] Attached Figure 5 It is a structural schematic diagram of the first adhesive component of the utility model;

[0030] Markings in the figure: 1-base; 2-first glue-applying component, 210-movable plate, 220-tape wheel, 230-masking tape roll, 231-tape, 240-glue pressing component, 241-glue pressing wheel, 242-glue pressing slide rail, 243-glue pressing block, 2431-first convex edge, 244-buffer spring, 245-first driving device, 246-transmission member, 247-pin shaft, 248-blocking piece, 249-sensor, 250-limiting component, 251-limiting block, 2511-second convex edge, 252-limiting spring, 260-glue winding wheel, 270-tape channel, 280-glue collecting component, 281-glue collecting slide rail, 282-glue collecting slider, 283-glue collecting wheel, 284-third driving device; 3-second glue-applying component; 4-movable slide rail; 5-second driving device; 6-reset spring. DETAILED DESCRIPTION

[0031] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.

[0032] In the description of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0033] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0034] In the embodiments of the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0035] See attached Figure 1 To Attachment Figure 5 , the figure shows a specific embodiment of an SMT tape gluing mechanism provided by the utility model.

[0036] See attached Figure 1 and attached Figure 3 The SMT tape gluing mechanism comprises a base 1 and a first gluing component 2 arranged on the base 1, and the first gluing component 2 comprises:

[0037] A movable plate 210, the movable plate 210 is installed on the side of the base 1;

[0038] A tape wheel 220 is disposed on the upper end of the movable plate 210, and the tape wheel 220 is used to install a masking tape roll 230;

[0039] A rubber pressing wheel 241 and a limit block 251 are disposed at the lower end of the movable plate 210, and the rubber pressing wheel 241 and the limit block 251 are disposed close to each other;

[0040] The rubber winding wheel 260 is disposed between the tape wheel 220 and the rubber pressing wheel 241 . The tape 231 of the masking tape roll 230 installed on the tape wheel 220 will be wound around the rubber winding wheel 260 and then placed between the rubber pressing wheel 241 and the limiting block 251 , and extend to the bottom of the rubber pressing wheel 241 .

[0041] See attached Figure 5In the above embodiment, the masking tape roll 230 is installed on the tape wheel 220, and the tape 231 of the masking tape roll 230 goes around the rubber wheel 260, passes through the rubber pressing wheel 241 and the position of the limit block 251, and finally extends to the bottom of the rubber pressing wheel 241. When in use, after the material tape is cut, the first adhesive component 2 moves as a whole to the position where the material tape is cut, and the first adhesive component 2 moves down to press the rubber pressing wheel 241 onto the material tape. At the same time, the tape 231 is also between the rubber pressing wheel 241 and the material tape and is pasted on the material tape; when the movable plate 210 moves horizontally, the rubber pressing wheel 241 rolls on the material tape and continues to paste the tape 231 on the material tape until it is pasted to a suitable length and position, and the tape 231 is cut. The limit block 251 plays a limiting role to prevent the tape 231 from being misplaced during the pasting process. The rubber pressing wheel 241 rolls and pastes the tape, and the pasting is stable and firm.

[0042] See attached Figure 3 and attached Figure 4 In the above embodiment, the first adhesive component 2 includes a adhesive pressing component 240 disposed on the movable plate 210, and the adhesive pressing wheel 241 is disposed below the adhesive pressing component 240. The adhesive pressing component 240 and the limit block 251 are close to each other to form an adhesive tape channel 270 for accommodating the adhesive tape 231. In the embodiment, the adhesive pressing component 240 and the limit block 251 are close to each other to form an adhesive tape channel 270, and the adhesive tape 231 passes through the adhesive tape channel 270 and extends to the bottom of the adhesive pressing wheel 241.

[0043] See attached Figure 3 and attached Figure 4 In the above embodiment, the glue pressing assembly 240 includes a glue pressing rail 242 provided on the movable plate 210 and a glue pressing block 243 slidably mounted on the glue pressing rail 242. The glue pressing wheel 241 is provided below the glue pressing block 243. A buffer spring 244 is also provided above the glue pressing block 243. When the glue pressing block 243 moves upward, the buffer spring 244 is compressed. In the embodiment, the glue pressing block 243 can slide longitudinally on the glue pressing rail 242. The buffer spring 244 has a compression stroke and moves the glue pressing block 243 downward. When pressed down onto the material belt, the glue pressing block 243 moves upward and compresses the buffer spring 244, so that the glue pressing wheel 241 can flexibly adjust the pressure to ensure the firm adhesion between the adhesive tape 231 and the material belt, while protecting the material belt from damage.

[0044] See attached Figure 3 and attached Figure 4In the above embodiment, the glue pressing assembly 240 further includes a first driving device 245, the power output end of the first driving device 245 is connected with a transmission member 246, the transmission member 246 and the glue pressing block 243 are movably connected through a pin shaft 247, a buffer spring 244 is sleeved on the pin shaft 247, and the first driving device 245 is used to drive the glue pressing block 243 to move longitudinally. In the embodiment, when working, the first driving device 245 drives the transmission member 246 to move downward, the transmission member 246 and the pin shaft 247 are movably connected, one end of the buffer spring 244 abuts the transmission member 246, and the other end abuts the glue pressing block 243. When the transmission member 246 moves downward, the buffer spring 244 indirectly moves the glue pressing block 243 downward to contact the material belt, so as to facilitate the precise adjustment of the fitting position and pressure between the adhesive tape 231 and the material belt. In this embodiment, the first driving device 245 is a motor, which is connected to the transmission member 246 through a screw.

[0045] See attached Figure 3 and attached Figure 4 In the above embodiment, a baffle 248 is installed on the transmission member 246, and a sensor 249 is installed on the movable plate 210. When the transmission member 246 moves under the drive of the first driving device 245, the baffle 248 approaches or moves away from the sensor 249. In the embodiment, when the glue pressing block 243 moves up and down, the baffle 248 will move up and down synchronously, and the moving state will be captured by the sensor 249, thereby realizing real-time monitoring and feedback of the position of the glue pressing block 243, and improving the accuracy and stability of the glue sticking operation.

[0046] See attached Figure 3 and attached Figure 4 In the above embodiment, the movable plate 210 is provided with a limit assembly 250, which includes a limit block 251 and a limit spring 252 connected to the limit block 251. When the glue pressing block 243 moves up and down, the limit spring 252 is used to keep the limit block 251 close to the glue pressing block 243. In the embodiment, by providing the limit spring 252, it is ensured that the limit block 251 follows the glue pressing block 243 during the movement, forming a stable tape channel 270, and further improving the stability of the glue sticking.

[0047] See attached Figure 4In the above embodiment, the end of the glue pressing block 243 close to the limiting block 251 is provided with a first convex edge 2431, the end of the limiting block 251 close to the glue pressing block 243 is provided with a second convex edge 2511, and the tape channel 270 is formed between the first convex edge 2431 and the second convex edge 2511. In the embodiment, the first convex edge 2431 and the second convex edge 2511 form a more precise tape channel 270. When the tape 231 is located between the limiting block 251 and the glue pressing block 243, the first convex edge 2431 and the second convex edge 2511 are located on both sides of the tape 231, so as to avoid the problem of the tape 231 slipping out from the side when being pulled out, so that the tape 231 can pass stably and accurately, thereby improving the accuracy of the glue application.

[0048] See attached Figure 4 and attached Figure 5 In the above embodiment, a glue collecting assembly 280 is installed on the movable plate 210. The glue collecting assembly 280 includes a glue collecting slide rail 281 and a glue collecting slider 282 slidably disposed on the glue collecting slide rail 281. A glue collecting wheel 283 is disposed on the glue collecting slider 282. The adhesive tape 231 goes around the adhesive winding wheel 260 and the adhesive collecting wheel 283. When the adhesive collecting slider 282 moves away from the adhesive winding wheel 260, the adhesive tape 231 at one end of the adhesive pressing wheel 241 will be retracted. In the embodiment, after the adhesive tape 231 is applied to the material tape and the adhesive tape 231 is cut off, part of the adhesive tape 231 will remain outside the adhesive pressing wheel 241. When the adhesive collecting slider 282 slides, the adhesive collecting wheel 283 moves synchronously and pulls back the adhesive tape 231, so that the part of the adhesive tape 231 outside the adhesive pressing wheel 241 is retracted until the end of the adhesive tape 231 is located below the adhesive pressing wheel 241, so that it can be used again in the next adhesive application to avoid waste. In the embodiment, the glue collecting assembly 280 further includes a third driving device 284 , and a power output end of the third driving device 284 is connected to the glue collecting slider 282 to drive the glue collecting slider 282 to slide.

[0049] See attached Figure 1 and attached Figure 2 In the above embodiment, the base 1 is further provided with a second adhesive component 3, which is symmetrically arranged with the first adhesive component 2, and both the first adhesive component 2 and the second adhesive component 3 can slide longitudinally on the base 1. In the embodiment, the second adhesive component 3 is substantially the same as the first adhesive component 2 in structure, and the two are symmetrically arranged on the same longitudinal plane of the base 1, so as to facilitate the installation of two masking tape rolls 230 of different sizes, and are suitable for tapes of various widths.

[0050] See attached Figure 1 and attached Figure 2In the above embodiment, the base 1 is provided with a movable slide rail 4 and a second driving device 5, the first glue sticking component 2 is slidably mounted on the movable slide rail 4, the power output end of the second driving device 5 is connected to the first glue sticking component 2, and a return spring 6 is also connected between the first glue sticking component 2 and the base 1. In the embodiment, the first glue sticking component 2 can slide up and down on the side of the base 1 under the drive of the second driving device 5, and similarly, the second glue sticking component 3 can also slide up and down on the side of the base 1. According to the size of the material tape to be glued, the corresponding masking tape roll 230 and its corresponding glue sticking component are selected to move down to perform the glue sticking work.

[0051] In summary, the present embodiment provides an SMT tape gluing mechanism, wherein the adhesive tape 231 is placed between the adhesive tape 231 and the limiting block 251 by cooperating with the adhesive tape wheel 241 and the limiting block 251. When the adhesive tape mechanism is moved, the adhesive tape 231 can be pulled out by the rolling adhesive tape wheel 241 and can be stably and firmly glued to the tape, thereby realizing the automation of the tape gluing and improving the production efficiency and the stability of the gluing. By arranging the adhesive tape slide rail 242, the adhesive tape block 243 and the buffer spring 244 on the movable plate 210, the adhesive tape wheel 241 can flexibly adjust the pressure to ensure the firm adhesion between the adhesive tape 231 and the tape, while protecting the tape from damage. By arranging the first driving device 245 and the transmission member 246 in the first adhesive tape assembly 2, the longitudinal movement control of the adhesive tape block 243 is realized, which is convenient for accurately adjusting the bonding position and pressure of the adhesive tape 231 and the tape. By installing a baffle on the transmission member 246 248 and the sensor 249 installed on the movable plate 210 realize real-time monitoring and feedback of the position of the glue pressing block 243, thereby improving the accuracy and stability of the glue application operation; by setting the limit spring 252, it is ensured that the glue pressing block 243 follows the limit block 251 during the movement; by setting the glue collecting component 280 on the movable plate 210, the automatic recovery of the excess tape 231 is realized, waste is avoided, and the utilization rate of the material is improved; by setting the second glue application component 3 on the base 1 and symmetrically arranging it with the first glue application component 2, the glue application mechanism can assemble two masking tape rolls 230 of different sizes; in this embodiment, the glue pressing wheel 241 presses the tape 231 and the material tape, and when the glue application mechanism is moved, the tape 231 can be pulled out through the rolling glue pressing wheel 241 and the tape 231 can be stably and firmly pasted on the material tape, thereby improving the efficiency of SMT production, and having the advantages of high stability and strong flexibility.

[0052] The embodiment described above is only one of the more preferred specific embodiments of the present invention. Common changes and substitutions made by technicians in this field within the technical solution of the present invention should be included in the protection scope of the present invention.

Claims

1. A SMT tape gluing mechanism, characterized in that: It comprises a base (1) and a first adhesive component (2) arranged on the base (1), wherein the first adhesive component (2) comprises: A movable plate (210), the movable plate (210) being mounted on a side surface of the base (1); A tape wheel (220) provided at the upper end of the movable plate (210), the tape wheel (220) being used to install a masking tape roll (230); A rubber pressing wheel (241) and a limit block (251) are arranged at the lower end of the movable plate (210), wherein the rubber pressing wheel (241) and the limit block (251) are arranged close to each other; The rubber winding wheel (260) is arranged between the tape wheel (220) and the rubber pressing wheel (241); the tape (231) of the masking tape roll (230) installed on the tape wheel (220) will pass around the rubber winding wheel (260) and then be placed between the rubber pressing wheel (241) and the limit block (251), and extend to the bottom of the rubber pressing wheel (241).

2. The SMT tape gluing mechanism according to claim 1, characterized in that: The first adhesive laminating component (2) comprises a adhesive pressing component (240) arranged on the movable plate (210), the adhesive pressing wheel (241) being arranged below the adhesive pressing component (240), and the adhesive pressing component (240) and the limiting block (251) being close to each other to form an adhesive tape channel (270) for accommodating the adhesive tape (231).

3. The SMT tape gluing mechanism according to claim 2, characterized in that: The glue pressing assembly (240) comprises a glue pressing slide rail (242) arranged on the movable plate (210) and a glue pressing block (243) slidably mounted on the glue pressing slide rail (242); the glue pressing wheel (241) is arranged below the glue pressing block (243); a buffer spring (244) is also arranged above the glue pressing block (243); when the glue pressing block (243) moves upward, the buffer spring (244) is compressed.

4. The SMT tape gluing mechanism according to claim 3, characterized in that: The glue pressing assembly (240) further comprises a first driving device (245), the power output end of the first driving device (245) is connected to a transmission member (246), the transmission member (246) and the glue pressing block (243) are movably connected via a pin shaft (247), the buffer spring (244) is sleeved on the pin shaft (247), and the first driving device (245) is used to drive the glue pressing block (243) to move longitudinally.

5. The SMT tape gluing mechanism according to claim 4, characterized in that: A baffle (248) is mounted on the transmission member (246), and a sensor (249) is mounted on the movable plate (210); when the transmission member (246) moves under the drive of the first drive device (245), the baffle (248) moves closer to or farther from the sensor (249).

6. The SMT tape gluing mechanism according to claim 3, characterized in that: A limit assembly (250) is installed on the movable plate (210), and the limit assembly (250) comprises the limit block (251) and a limit spring (252) connected to the limit block (251). When the glue pressing block (243) moves up and down, the limit spring (252) is used to keep the limit block (251) close to the glue pressing block (243).

7. The SMT tape gluing mechanism according to claim 6, characterized in that: The glue pressing block (243) is provided with a first convex edge (2431) at one end close to the limiting block (251), and the limiting block (251) is provided with a second convex edge (2511) at one end close to the glue pressing block (243), and the adhesive tape channel (270) is formed between the first convex edge (2431) and the second convex edge (2511).

8. The SMT tape gluing mechanism according to any one of claims 1 to 7, characterized in that: A glue collecting component (280) is installed on the movable plate (210), and the glue collecting component (280) comprises a glue collecting slide rail (281) and a glue collecting slider (282) slidably arranged on the glue collecting slide rail (281), and a glue collecting wheel (283) is arranged on the glue collecting slider (282). The adhesive tape (231) bypasses the adhesive winding wheel (260) and the adhesive collecting wheel (283), and when the adhesive collecting slider (282) moves away from the adhesive winding wheel (260), the adhesive tape (231) at one end of the adhesive pressing wheel (241) will be retracted.

9. The SMT tape gluing mechanism according to claim 1, characterized in that: The base (1) is also provided with a second adhesive component (3), the second adhesive component (3) being symmetrically arranged with the first adhesive component (2), and both the first adhesive component (2) and the second adhesive component (3) can slide longitudinally on the base (1).

10. The SMT tape gluing mechanism according to claim 9, characterized in that: The base (1) is provided with a movable slide rail (4) and a second driving device (5); the first adhesive component (2) is slidably mounted on the movable slide rail (4); a power output end of the second driving device (5) is connected to the first adhesive component (2); and a return spring (6) is further connected between the first adhesive component (2) and the base (1).

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