CN-224202352-U - Uniform control device for thickness of double-sided adhesive tape

Abstract

The utility model relates to the field of double-sided adhesive tape pasting and discloses a double-sided adhesive tape pasting thickness uniformity control device which comprises a base, two groups of side plates fixedly arranged at the top of the base, a pair of rotating rollers rotatably arranged between the two groups of side plates, double-sided adhesive tape transmission discs for transmitting double-sided adhesive tapes sleeved on the outer walls of the pair of rotating rollers, an assembly rod fixedly connected between the two groups of side plates, a bottom transmission roller sleeved on the outer wall of the assembly rod, and a movable transmission roller arranged above the assembly rod, wherein the assembly rod is provided with a double-sided adhesive tape thickness detection assembly.

Inventors

• XU MEIJIE

Assignees

• 深圳市动力飞扬科技有限公司

Dates

Publication Date

20260505

Application Date

20250715

Claims (6)

1. 1. The device for uniformly controlling the thickness of the double-sided adhesive tape is characterized by comprising the following components: a base (1); Two groups of side plates (2) are fixedly arranged at the top of the base (1), a pair of rotating rollers (3) are rotatably arranged between the two groups of side plates (2), and double-sided adhesive transmission discs (4) for transmitting double-sided adhesive are sleeved on the outer walls of the pair of rotating rollers (3); The assembly rod (5) is fixedly connected between the two groups of side plates (2), the outer wall of the assembly rod (5) is sleeved with a bottom transmission roller (7), and a movable transmission roller (11) is arranged above the assembly rod (5); and the assembly rod (5) is provided with a double faced adhesive tape thickness detection assembly.
2. 2. The device for uniformly controlling the thickness of the double-sided adhesive tape according to claim 1, wherein the bottom transmission roller (7) and the movable transmission roller (11) are cylindrical.
3. 3. The device for uniformly controlling the thickness of the double-sided adhesive tape according to claim 1 is characterized in that two sides of the corresponding assembly rod (5) between the two groups of side plates (2) are fixedly connected with inclined transmission guide plates (17); The two sets of transmission guide plates (17) are arranged in a mirror image.
4. 4. The double-sided tape pasting thickness uniformity control device according to claim 3, wherein the double-sided tape thickness detection assembly comprises a baffle plate (6), upright rods (8), a fixed disc (9), movable rods (10) and an open slot (12), two groups of upright rods (8) are fixedly arranged at the top of the assembly rod (5), the fixed disc (9) is sleeved at the positions, corresponding to the middle parts, of the outer walls of the two groups of upright rods (8), vertical baffle plates (6) are sleeved between the two ends, corresponding to the bottom transmission roller (7), of the outer walls of the assembly rod (5) and the two groups of upright rods (8), open slots (12) penetrating through the two sides of the baffle plates (6) are formed in the middle parts of the two groups of baffle plates (6), and the movable rods (10) are sleeved in the sliding mode between the two groups of baffle plates (6); The movable transmission roller (11) is sleeved on the outer wall of the movable rod (10) and is positioned between the two groups of baffles (6).
5. 5. The double-sided adhesive tape thickness uniformity control device according to claim 4, wherein the double-sided adhesive tape thickness detection assembly further comprises a top plate (13), an alarm calling device (14) and an alarm rod (15), wherein the top plate (13) is fixedly connected between the two groups of baffles (6) close to the top, the inverted alarm calling device (14) is fixedly arranged at the bottom of the top plate (13), and the alarm rod (15) is fixedly arranged under the corresponding alarm calling device (14) at the top of the movable transmission roller (11); The top of the alarm rod (15) is tightly attached to the bottom of the alarm calling device (14), and a button for controlling the alarm calling device (14) is fixedly arranged at the bottom of the alarm calling device (14).
6. 6. The device for uniformly controlling the thickness of the double-sided adhesive tape according to claim 4, wherein the top of the bottom transmission roller (7) is fixedly connected with a guide piece (16) for guiding the trend of the double-sided adhesive tape at the positions close to two ends.

Description

Uniform control device for thickness of double-sided adhesive tape Technical Field The utility model relates to the field of double-sided adhesive stickers, in particular to a device for uniformly controlling the thickness of the double-sided adhesive stickers. Background In modern industrial production, double faced adhesive tape is used as an important adhesive material and is widely applied to a plurality of fields such as electronics, automobiles, packaging, buildings and the like. The adhesion quality of the double faced adhesive tape, especially the uniformity of adhesion thickness, directly influences the performance, appearance and service life of the product. For example, in the assembly process of electronic products, double-sided tape is used for fixing electronic components, and if the thickness of the adhesive tape is uneven, poor contact between the components and the circuit board may be caused, thereby affecting the electrical performance and reliability of the products. However, in the actual production process, the thickness of the double-sided tape is often difficult to be uniformly adhered due to various factors such as the variation of the material properties of the double-sided tape, the instability of the conveying mechanism, and the difference in skill of operators. The device is used for detecting the thickness of the double-sided adhesive tape before processing the double-sided adhesive tape, and only detecting whether the thickness is qualified or not in the using process, so that the thickness of the double-sided adhesive tape needs to be detected before formally using the double-sided adhesive tape, and the device for uniformly controlling the thickness of the double-sided adhesive tape is provided. Disclosure of utility model Aiming at the defects of the prior art, the utility model provides a device for uniformly controlling the thickness of double-sided adhesive tape, which solves the problems. In order to achieve the purpose, the utility model provides the following technical scheme that the device for uniformly controlling the thickness of the double-sided adhesive tape comprises: A base; Two groups of side plates are fixedly arranged at the top of the base, a pair of rotating rollers are rotatably arranged between the two groups of side plates, and double-sided adhesive tape transmission discs for transmitting double-sided adhesive tapes are sleeved on the outer walls of the pair of rotating rollers; The assembly rod is fixedly connected between the two groups of side plates, the outer wall of the assembly rod is sleeved with a bottom transmission roller, and a movable transmission roller is arranged above the assembly rod; And the assembly rod is provided with a double faced adhesive tape thickness detection assembly. Preferably, the bottom transmission roller and the movable transmission roller are cylindrical. Preferably, two sides of the corresponding assembly rod between the two groups of side plates are fixedly connected with inclined transmission guide plates; Preferably, the two sets of transport guide plates are arranged in mirror image. Preferably, the double faced adhesive tape thickness detection assembly comprises baffle plates, upright rods, fixed discs, movable rods and open slots, wherein two groups of upright rods are fixedly arranged at the top of the assembly rod, the fixed discs are sleeved on the outer walls of the two groups of upright rods corresponding to the middle positions, vertical baffle plates are sleeved between the two ends of the outer walls of the assembly rod corresponding to the bottom transmission roller and the two groups of upright rods, the open slots penetrating through the two sides of the baffle plates are formed in the middle parts of the two groups of baffle plates, and the movable rods are sleeved in the two groups of baffle plates correspondingly in a sliding manner; The movable transmission roller is sleeved on the outer wall of the movable rod and is positioned between the two groups of baffles. Preferably, the double faced adhesive tape thickness detection assembly further comprises a top plate, an alarm calling device and an alarm rod, wherein the top plate is fixedly connected between the two groups of baffles close to the top, the inverted alarm calling device is fixedly arranged at the bottom of the top plate, and the alarm rod is fixedly arranged under the corresponding alarm calling device at the top of the movable transmission roller; the top of the alarm rod is tightly attached to the bottom of the alarm calling device, and a button for controlling the alarm calling device is fixedly arranged at the bottom of the alarm calling device. Preferably, the top of the bottom transmission roller is fixedly connected with guide sheets for guiding the trend of the double faced adhesive tape at positions close to two ends. Compared with the prior art, the utility model provides the device for uniformly controlling the thicknes