Slitting mechanism of adhesive tape slitting machine

Abstract

The utility model discloses a slitting mechanism of an adhesive tape slitting machine, which relates to the field of adhesive tape processing, and comprises a support plate, an adjusting mechanism is arranged above the support plate, the adjusting mechanism comprises two groups of rod frames, first screws are arranged in the two groups of rod frames, a first motor is arranged at the left end of each rod frame, and a second motor is arranged at the right end of each rod frame. The side wall of the first screw rod is sleeved with a supporting screw frame, a bearing column is arranged at the top end of the supporting screw frame, and a first rod groove is formed in the side wall of the side, close to the supporting plate, of the bearing column. Compared with the prior art, the adhesive tape slitting device has the advantages that the adhesive tape can be reasonably slit conveniently according to specific requirements, so that slitting is more convenient, the adhesive tape slitting efficiency of the adhesive tape slitting device is improved, the adhesive tape can be reasonably slit conveniently according to specific requirements, slitting is more convenient, and the adhesive tape slitting efficiency is improved. And therefore, the adhesive tape slitting efficiency of the device is improved.

Description

Technical Field

[0001] The utility model relates to the field of tape processing, and particularly relates to a cutting mechanism of a tape slitter. Background Technique

[0002] The tape slitter can accurately cut out corresponding tapes according to the set length. During the use of the tape, it is necessary to tear off the film or paper on the tape. The tape slitter can accurately perform the paper feeding-back process, improving the production efficiency and accuracy. It can complete the cutting work of a large number of tapes in a short time, thus significantly improving the production efficiency.

[0003] However, the tape slitter in the prior art is not convenient to reasonably cut the tape according to specific requirements, affecting the convenience of cutting, and resulting in a reduction in the efficiency of tape cutting. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a cutting mechanism of a tape slitter to solve the problems put forward in the above background technique.

[0005] To solve the above technical problems, the technical solution of the utility model is a cutting mechanism of a tape slitter, including a support plate. An adjusting mechanism is arranged above the support plate. The adjusting mechanism includes a rod frame. First screws are arranged inside both groups of rod frames. A first motor is arranged at the left end of the rod frame. A support screw frame is sleeved on the side wall of the first screw. A bearing column is arranged at the top end of the support screw frame. A first rod groove is opened on the side wall of the bearing column close to the support plate. A first electric telescopic rod is arranged on the top surface inside the first rod groove.

[0006] As a further scheme of the utility model: Support rods are arranged at the bottom ends of both groups of first electric telescopic rods. Support plates are arranged at the left and right side edges at the bottom end of each support rod.

[0007] As a further scheme of the utility model: Second electric telescopic rods are arranged on the side walls between both groups of support plates. A fixing frame is arranged between the end faces of both groups of second electric telescopic rods.

[0008] As a further scheme of the utility model: A second motor is arranged inside the fixing frame. A first rotating shaft is arranged at the bottom end of the fixing frame. A cutting knife is arranged at the bottom end of the first rotating shaft.

[0009] As a further solution of the utility model: a winding mechanism is arranged at the right side position on the support plate. The winding mechanism comprises two groups of first telescopic push rods. One end of each of the two groups of first telescopic push rods is provided with a plate frame. A third motor is arranged at the top position of one side side wall of the plate frame. A second rotating shaft is arranged on the side wall of the plate frame away from the third motor. Winding rods are sleeved on the ground measurement positions of the side walls of the two groups of second rotating shafts. A bayonet is arranged at one end of the winding rod.

[0010] As a further solution of the utility model: the bayonet is clamped on one end of the second rotating shaft. The opposite ends of the two groups of winding rods are clamped with each other. A plurality of groups of side plates are arranged on the right side wall of the support plate.

[0011] As a further solution of the utility model: a second screw rod is arranged between the side walls of the two groups of side plates. A fourth motor is arranged on the front side wall or the back side wall of the side plate.

[0012] As a further solution of the utility model: a support screw plate is sleeved on the side wall of the second screw rod. Auxiliary mechanisms are arranged at the top ends of the two groups of support screw plates. A support mechanism is arranged at the left edge position of the top end of the support plate.

[0013] Adopting the above technical solution: the first screw rod is rotated by the first motor on the rod frame. At the same time, the support screw frame drives the bearing column to move left and right on the front and back sides of the support plate. According to the position of the tape transmission, the first electric telescopic rod extends downward in the first rod groove, and the support rod moves downward together. Then, the second electric telescopic rods on the two groups of support plates extend or contract, driving the fixed frame to move to the position where cutting is required. With the cooperation of the first electric telescopic rod, the cutter cuts the tape. Then, the second motor in the fixed frame drives the first rotating shaft to rotate, and the cutter adjusts the cutting direction according to the cutting requirement. Through the above operations, the device is convenient to reasonably cut the tape according to specific requirements, making the cutting more convenient, thereby improving the efficiency of the device for cutting the tape.

[0014] According to the size of the tape, the two groups of first telescopic push rods on the support plate drive the plate frame to approach or move away from each other. At the same time, one end of the two groups of winding rods is connected to one end of the second rotating shaft through the bayonet, and the two groups of winding rods are butted with each other as the two groups of first telescopic push rods operate. With the support mechanism, the tape is transmitted to the right side of the support plate, and the third motor rotates the winding rod to wind the tape on the winding rod. Then, according to the cutting situation, the fourth motor on the side plate rotates the second screw rod, and the support screw plate drives the auxiliary mechanism to limit the cut tape. Through the above operations, the device is convenient to reasonably cut the tape according to specific requirements, making the cutting more convenient, thereby improving the efficiency of the device for cutting the tape. Description of the Drawings

[0015] Figure 1 It is a schematic diagram of the overall structure of the slitting mechanism of a tape slitter;

[0016] Figure 2 It is a schematic diagram of the structure of the adjustment mechanism of the slitting mechanism of a tape slitter;

[0017] Figure 3 It is a schematic diagram of the structure of the winding rod of the slitting mechanism of a tape slitter;

[0018] Figure 4 It is a schematic diagram of the structure of the winding mechanism of the slitting mechanism of a tape slitter.

[0019] In the figure: 1, support plate; 2, rod frame; 3, first screw; 4, first motor; 5, support screw frame; 6, bearing column; 7, first rod groove; 8, first electric telescopic rod; 9, support rod; 10, support plate; 11, second electric telescopic rod; 12, fixing frame; 13, second motor; 14, first rotating shaft; 15, cutter; 16, adjustment mechanism; 17, first telescopic push rod; 18, plate frame; 19, third motor; 20, second rotating shaft; 21, winding rod; 22, bayonet; 23, side plate; 24, second screw; 25, fourth motor; 26, support screw plate; 27, winding mechanism; 28, support mechanism; 29, auxiliary mechanism. Specific embodiments

[0020] The following further describes the specific embodiments of the present invention in conjunction with the accompanying drawings. It should be noted here that the description of these embodiments is used to help understand the present invention, but does not constitute a limitation to the present invention. In addition, the technical features involved in the various embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other.

[0021] Embodiment 1

[0022] Please refer to Figure 1 - Figure 2 , the present invention provides a technical solution: a slitting mechanism of a tape slitter, including a support plate 1, an adjustment mechanism 16 is arranged above the support plate 1, the adjustment mechanism 16 includes a rod frame 2, first screws 3 are arranged inside both groups of rod frames 2, a first motor 4 is arranged at the left end of the rod frame 2, a support screw frame 5 is sleeved on the side wall of the first screw 3, a bearing column 6 is arranged at the top end of the support screw frame 5, a first rod groove 7 is opened on the side wall of the bearing column 6 close to the support plate 1, and a first electric telescopic rod 8 is arranged on the top surface inside the first rod groove 7.

[0023] Supporting rods 9 are arranged at the bottom ends of the two groups of first electric telescopic rods 8, and support plates 10 are arranged at the left and right side edges at the bottom end of the supporting rods 9.

[0024] On the side walls between the two groups of support plates 10, second electric telescopic rods 11 are provided, and a fixing frame 12 is arranged between the end faces of the two groups of second electric telescopic rods 11.

[0025] A second motor 13 is arranged at the inner position of the fixing frame 12, a first rotating shaft 14 is arranged at the bottom position of the fixing frame 12, and a cutting knife 15 is arranged at the bottom position of the first rotating shaft 14.

[0026] During use, the first motor 4 on the rod frame 2 rotates the first screw rod 3. At the same time, the supporting screw frame 5 drives the bearing column 6 to move left and right on the front and back sides of the support plate 1. According to the position of the tape transmission, the first electric telescopic rod 8 extends downward in the first rod groove 7, and the supporting rod 9 moves downward together. Then, the second electric telescopic rods 11 on the two groups of support plates 10 extend or contract, driving the fixing frame 12 to move to the position where cutting is required. With the cooperation of the first electric telescopic rod 8, the cutting knife 15 cuts the tape. Subsequently, the second motor 13 in the fixing frame 12 drives the first rotating shaft 14 to rotate, and the cutting knife 15 adjusts the cutting direction according to the cutting requirements. Through the above operations, the device facilitates the reasonable cutting of the tape according to specific requirements, making the cutting more convenient, thereby improving the efficiency of the device for cutting the tape.

[0027] Embodiment 2

[0028] Please refer to Figure 1 、 Figure 3 and Figure 4 , the present utility model provides a technical solution: a cutting mechanism of a tape cutting machine, including a support plate 1. A winding mechanism 27 is arranged at the right side position on the support plate 1. The winding mechanism 27 includes two first telescopic push rods 17. One end of the two first telescopic push rods 17 is provided with a plate frame 18. A third motor 19 is arranged at the top position of one side wall of the plate frame 18. A second rotating shaft 20 is arranged on the side wall of the plate frame 18 away from the third motor 19. Winding rods 21 are sleeved on the ground measurement positions of the side walls of the two second rotating shafts 20. A bayonet 22 is opened at one end of the winding rod 21.

[0029] The bayonet 22 is snap-fitted on one end of the second rotating shaft 20, and the opposite ends of the two winding rods 21 are snap-fitted with each other. A plurality of groups of side plates 23 are arranged on the right side wall of the support plate 1.

[0030] A second screw rod 24 is arranged between the side walls of the two groups of side plates 23, and a fourth motor 25 is arranged on the front side wall or the back side wall of the side plate 23.

[0031] A support screw plate 26 is sleeved on the side wall of the second screw rod 24. Auxiliary mechanisms 29 are arranged at the top ends of the two support screw plates 26. A support mechanism 28 is arranged at the left edge position of the top end of the support plate 1.

[0032] Specifically, according to the size of the tape, two groups of first telescopic push rods 17 on the support plate 1 drive the plate frames 18 to approach or move away from each other. At the same time, one ends of the two winding rods 21 are connected to one end of the second rotating shaft 20 through the bayonet 22, and the two winding rods 21 are docked with each other as the two groups of first telescopic push rods 17 operate. With the support mechanism 28, the tape is transmitted to the right side of the support plate 1, and the third motor 19 rotates the winding rod 21 to wind the tape around the winding rod 21. Then, according to the slitting situation, the fourth motor 25 on the side plate 23 rotates the second screw rod 24, and drives the auxiliary mechanism 29 through the support screw plate 26 to limit the slit tape. Through the above operations, the device is convenient for winding the slit tape, and the winding can adjust the position and auxiliary spacing of the auxiliary mechanism 29 according to the slitting situation, thereby improving the winding effect.

[0033] The above describes the embodiments of the present invention in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. For those skilled in the art, without departing from the principle and spirit of the present invention, various changes, modifications, substitutions, and variations made to these embodiments still fall within the protection scope of the present invention.

Claims

1. A slitting mechanism for a tape slitting machine, comprising a support plate (1), characterized in that: An adjustment mechanism (16) is arranged above the support plate (1), and the adjustment mechanism (16) comprises a rod frame (2), and first screw rods (3) are arranged inside the two groups of the rod frames (2), and a first motor (4) is arranged at the left end of the rod frame (2), and a support screw frame (5) is sleeved on the side wall of the first screw rod (3), and a bearing column (6) is arranged at the top end of the support screw frame (5), and a first rod groove (7) is opened on the side wall of the bearing column (6) close to the support plate (1), and a first electric telescopic rod (8) is arranged on the top surface inside the first rod groove (7).

2. The slitting mechanism of the tape slitting machine according to claim 1, characterized in that: Support rods (9) are arranged at the bottom ends of the two groups of the first electric telescopic rods (8), and support plates (10) are arranged at the left and right edge positions of the bottom ends of the support rods (9).

3. The slitting mechanism of the tape slitting machine according to claim 2, characterized in that: Second electric telescopic rods (11) are arranged on the side walls between the two groups of support plates (10), and a fixing frame (12) is arranged between the end surfaces of the two groups of the second electric telescopic rods (11).

4. The slitting mechanism of the tape slitting machine according to claim 3, characterized in that: A second motor (13) is arranged inside the fixing frame (12), a first rotating shaft (14) is arranged at the bottom end of the fixing frame (12), and a cutter (15) is arranged at the bottom end of the first rotating shaft (14).

5. The slitting mechanism of the tape slitting machine according to claim 1, characterized in that: A winding mechanism (27) is arranged at the right side of the support plate (1), and the winding mechanism (27) comprises two groups of first telescopic push rods (17), one end of which is provided with a plate frame (18), a third motor (19) is arranged at the top of a side wall of one side of the plate frame (18), a second rotating shaft (20) is arranged on a side wall of the plate frame (18) away from the third motor (19), and the ground measurement positions of the side walls of the two groups of the second rotating shafts (20) are both provided with winding rods (21), and a bayonet (22) is provided at one end of the winding rod (21).

6. The slitting mechanism of the tape slitting machine according to claim 5, characterized in that: The bayonet (22) is arranged on one end of the second rotating shaft (20), and the opposite ends of the two groups of winding rods (21) are engaged with each other. A plurality of side plates (23) are arranged on the right side wall of the support plate (1).

7. The slitting mechanism of the tape slitting machine according to claim 6, characterized in that: A second screw rod (24) is arranged between the side walls of the two groups of side plates (23), and a fourth motor (25) is arranged on the side wall on the front side or the side wall on the back side of the side plate (23).

8. The slitting mechanism of the tape slitting machine according to claim 7, characterized in that: A supporting screw plate (26) is sleeved on the side wall of the second screw rod (24), and auxiliary mechanisms (29) are provided at the top ends of the two groups of supporting screw plates (26). A supporting mechanism (28) is provided at the left edge of the top end of the supporting plate (1).

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