Shielding adhesive tape slitting machine

Abstract

The utility model relates to the field of adhesive tape slitting machines, and discloses a masking adhesive tape slitting machine which comprises adhesive tape slitting equipment, a driving roller is arranged on one side of the front end face of the adhesive tape slitting equipment, the outer surface of the driving roller is sleeved with a wide adhesive tape roll, and a first supporting roller is arranged in the middle of the front end face of the adhesive tape slitting equipment; a second supporting roller is arranged on the front end face, close to the lower portion of the first supporting roller, of the adhesive tape slitting equipment, a slitting mechanism is further arranged on the other side of the front end face of the adhesive tape slitting equipment, fixing frames are fixedly installed on the front end face, close to the upper portion and the left side of the second supporting roller, of the adhesive tape slitting equipment, and springs are installed on one sides of the inner walls of the fixing frames at equal intervals. The burr scraping plates abut against the upper end and the lower end of the narrow adhesive tape strip, so that the effect of conveniently scraping and cleaning burrs generated at the cutting position of the narrow adhesive tape strip is achieved, the regularity of the cutting position of the narrow adhesive tape strip is improved, the problem that the burrs generated after the narrow adhesive tape strip is cut are inconvenient to clean is solved, and the overall attractiveness of the narrow adhesive tape strip after cutting is improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of adhesive tape slitting machine, in particular to a shielding adhesive tape slitting machine. BACKGROUND

[0002] The shielding adhesive tape slitting machine is a mechanical equipment specially used for processing shielding adhesive tape, which is mainly used for cutting the shielding adhesive tape with large width into several narrow adhesive tape rolls with small width according to the set size, so as to meet the specific requirements of different users in various application scenarios.

[0003] Since the raw materials of the shielding adhesive tape are mainly paper, plastic and fiber cloth, the cutting position of the shielding adhesive tape is prone to have uneven burrs during the slitting process, which makes the edges of the adhesive tape uneven and affects the overall appearance, thereby reducing the visual appeal of the product in the market.

[0004] For the above-mentioned related technology, the inventor believes that the shielding adhesive tape has the defect of generating burrs at the cutting position during cutting, therefore, a shielding adhesive tape slitting machine is proposed to solve the above problems. CONTENT OF THE INVENTION

[0005] In order to solve the problem that the shielding adhesive tape generates burrs at the cutting position during cutting, the present application provides a shielding adhesive tape slitting machine.

[0006] The shielding adhesive tape slitting machine provided by the present application adopts the following technical scheme:

[0007] A shielding adhesive tape slitting machine, comprising an adhesive tape slitting device, a driving roller is arranged on one side of the front end face of the adhesive tape slitting device, a wide adhesive tape roll is sleeved on the outer surface of the driving roller, a first supporting roller is arranged on the middle part of the front end face of the adhesive tape slitting device, a second supporting roller is arranged below the first supporting roller on the front end face of the adhesive tape slitting device, a slitting mechanism is further arranged on the other side of the front end face of the adhesive tape slitting device, a fixed frame is fixedly installed on the front end face of the adhesive tape slitting device near the upper side and the left side of the second supporting roller, springs are equidistantly installed on one side of the inner wall of the fixed frame, a limiting baffle is movably installed on one side of the springs, a supporting clamping block is arranged between the opening on one side of the inner wall of the fixed frame and the limiting baffle, and a burr scraping plate is fixedly connected to the supporting clamping block on one side thereof and extends to the outside of the fixed frame.

[0008] Preferably, the wide adhesive tape roll is wound on the outer surface of the first supporting roller, a supporting rod is fixedly installed on the other side of the first supporting roller on the front end face of the adhesive tape slitting device, a cutting tool is equidistantly installed on the outer surface of the supporting rod near the upper side of the wide adhesive tape roll, and the cutting tool divides the wide adhesive tape roll into several narrow adhesive tape strips.

[0009] Preferably, the slitting mechanism comprises a slitting roller, which is symmetrically arranged at the position close to the second supporting roller on the front end surface of the adhesive tape slitting device, and the plurality of narrow adhesive tape strips are wound on the outer surface of the second supporting roller, and the plurality of narrow adhesive tape strips are symmetrically and staggeredly wound on the outer surface of the slitting roller.

[0010] Preferably, the narrow adhesive tape strip moves through the two fixed frames, and the two burr scrapers are arranged at the upper and lower ends of the narrow adhesive tape strip, respectively.

[0011] Preferably, the burr scraper has an L-shaped cross section, and the corner of the outer surface of the burr scraper abuts against the upper and lower ends of the narrow adhesive tape strip.

[0012] In summary, the application has the following beneficial technical effects:

[0013] By winding the wide adhesive tape roll on the outer surfaces of the driving roller, the first supporting roller, the second supporting roller and the slitting roller, and cutting the wide adhesive tape roll by the cutting tool, and installing the supporting block in the narrow adhesive tape strip, and scraping the upper and lower ends of the narrow adhesive tape strip by the burr scraper, compared with the prior art, the application has the effect of conveniently scraping the burrs generated at the cutting position of the narrow adhesive tape strip, improves the neatness of the cutting position of the narrow adhesive tape strip, solves the problem that the burrs generated after the narrow adhesive tape strip is cut are not convenient to clean, and improves the overall appearance of the narrow adhesive tape strip after cutting. BRIEF DESCRIPTION OF DRAWINGS

[0014] Fig. 1 is a schematic diagram of the overall structure of the application embodiment;

[0015] Fig. 2 is a schematic diagram of the structure of the fixed frame in the application embodiment;

[0016] Fig. 3 is a schematic diagram of the structure of the burr scraper in the application embodiment;

[0017] Mark 1, adhesive tape slitting device; 2, driving roller; 3, wide adhesive tape roll; 4, supporting rod; 5, cutting tool; 6, first supporting roller; 7, second supporting roller; 8, slitting roller; 9, narrow adhesive tape strip; 10, fixed frame; 11, spring; 12, limiting baffle; 13, supporting block; 14, burr scraper. DETAILED DESCRIPTION

[0018] The following will be described in detail with reference to the accompanying drawings Figs. 1-3 The application will be further described in detail.

[0019] The application embodiment discloses a shielding adhesive tape slitting machine. Referring to Figs. 1-3The utility model provides a kind of masking tape slitting machine, including tape slitting equipment 1, tape slitting equipment 1 front end surface one side is provided with driving roller 2, driving roller 2 one end is provided with driving motor at the connecting place of tape slitting equipment 1, for control driving roller 2 rotation, driving roller 2 outer surface is sleeved with wide tape roll 3, tape slitting equipment 1 front end surface middle part is provided with No.

[0020] By winding wide tape roll 3 on the outer surface of driving roller 2, No.

[0021] Referring to Fig. 1 and Fig. 2 , wide tape roll 3 is wound on the outer surface of No.

[0022] By equally dividing wide tape roll 3 into a plurality of narrow tape strips 9, the narrow tape strips 9 after cutting are symmetrically and staggeringly wound on the outer surface of slitting roller 8, and then the narrow tape strips 9 after slitting are wound.

[0023] Referring to Fig. 2 and Fig. 3 , narrow tape strip 9 moves through between two fixed racks 10, two burr scrapers 14 are respectively arranged at the upper and lower ends of narrow tape strip 9, the cross section of burr scraper 14 is L-shaped structure, and the corner of the outer surface of burr scraper 14 is in abutment with the upper and lower ends of narrow tape strip 9.

[0024] By installing the support block 13 in the narrow adhesive tape strip 9, the burr scraping plate 14 is kept in a stable placement state, and the burr scraping plate 14 is arranged at the upper and lower ends of the narrow adhesive tape strip 9, thereby helping the burr scraping plate 14 to stably adhere to the narrow adhesive tape strip 9.

[0025] The implementation principle of the shielding adhesive tape slitting machine is as follows: the wide adhesive tape roll 3 is wound on the outer surfaces of the driving roller 2, the first supporting roller 6, the second supporting roller 7 and the slitting roller 8, the wide adhesive tape roll 3 is moved through below the wide adhesive tape roll 3, the cutting tool 5 is used for cutting the wide adhesive tape roll 3, the wide adhesive tape roll 3 is equally divided into a plurality of narrow adhesive tape strips 9, the support block 13 is installed in the narrow adhesive tape strip 9, the limiting baffle 12 is pressed against the support block 13 under the elastic force of the spring 11, the support block 13 is stably installed in the fixed frame 10, the burr scraping plate 14 is kept in a stable placement state, the burr scraping plate 14 is used for scraping the upper and lower ends of the narrow adhesive tape strip 9 after being divided, the narrow adhesive tape strip 9 is kept in a neat state, the narrow adhesive tape strip 9 after being cut is symmetrically and staggeredly wound on the outer surface of the slitting roller 8, and the narrow adhesive tape strip 9 after being slitted is wound. Compared with the prior art, the present application has the effect of conveniently scraping and cleaning the burr generated at the cutting position of the narrow adhesive tape strip 9, improves the neatness of the cutting position of the narrow adhesive tape strip 9, solves the problem that the burr generated after the narrow adhesive tape strip 9 is cut is not convenient to clean, and improves the overall appearance of the narrow adhesive tape strip 9 after being cut.

[0026] Finally, it should be pointed out that: first, in the description of the present application, it should be pointed out that, unless otherwise specified and limited, the terms "installation", "connection", "connection" should be understood broadly, which can be mechanical connection or electrical connection, or the communication between two elements, or direct connection, "up", "down", "left", "right" and the like are only used to represent the relative positional relationship, when the absolute position of the described object changes, the relative positional relationship may change;

[0027] Secondly: the utility model discloses the embodiment only relates to the structure involved in the embodiment of the present disclosure, and other structures can refer to the usual design, and under the condition of no conflict, the same embodiment and different embodiments of the utility model can be combined with each other.

[0028] Finally: the preferred embodiments of the utility model are described above, and the utility model is not limited to this, and any modification, equivalent replacement, improvement and the like made within the spirit and principle of the utility model should be included in the protection scope of the utility model.

[0029] The above are the preferred embodiments of the present application, and are not used to limit the protection scope of the present application, so: any equivalent change made according to the structure, shape and principle of the present application should be included in the protection scope of the present application.

Claims

1. A masking tape slitting machine, comprising a tape slitting device (1), wherein a drive roller (2) is provided on one side of the front end face of the tape slitting device (1), and a wide tape roll (3) is sleeved on the outer surface of the drive roller (2), characterized in that: The tape slitting equipment (1) has a first support roller (6) in the middle of its front end face. The tape slitting equipment (1) has a second support roller (7) below the first support roller (6) on its front end face. The tape slitting equipment (1) also has a slitting mechanism on the other side of its front end face. The tape slitting equipment (1) has a fixed frame (10) fixedly installed above and to the left of the second support roller (7) on its front end face. The fixed frame (10) has springs (11) installed at equal intervals on one side of its inner wall. The fixed frame (11) has a limit baffle (12) movably installed on one side of its inner wall. The fixed frame (10) has a support block (13) between its opening and the limit baffle (12). The support block (13) extends to the outside of the fixed frame (10) and is fixedly connected to a rough edge scraper (14).

2. The masking tape slitting machine according to claim 1, characterized in that: The wide tape roll (3) is wound around the outer surface of the first support roller (6). A support rod (4) is fixedly installed on the front end face of the tape slitting device (1) near the other side of the first support roller (6). A cutting tool (5) is installed at equal intervals on the outer surface of the support rod (4) near the wide tape roll (3). The cutting tool (5) divides the wide tape roll (3) into several narrow tape strips (9).

3. The masking tape slitting machine according to claim 2, characterized in that: The slitting mechanism includes a slitting roller (8), which is symmetrically arranged on the front end of the tape slitting equipment (1) near the second support roller (7). Multiple narrow tape strips (9) are wrapped around the outer surface of the second support roller (7), and the multiple narrow tape strips (9) are symmetrically and alternately wrapped around the outer surface of the slitting roller (8).

4. The masking tape slitting machine according to claim 2, characterized in that: The narrow tape strip (9) moves between the two fixed frames (10), and the two rough edge scrapers (14) are respectively placed at the upper and lower ends of the narrow tape strip (9).

5. A masking tape slitting machine according to claim 1, characterized in that: The rough edge scraper (14) has an L-shaped cross-section, and the corner of the outer surface of the rough edge scraper (14) abuts against the upper and lower ends of the narrow tape strip (9).

Images