Gummed paper cutting production mechanism

Abstract

The utility model belongs to the technical field of cutting equipment, and discloses a gummed paper cutting production mechanism which comprises a supporting mechanism for bearing and integrally releasing gummed paper and rolling the gummed paper, and further comprises a transverse cutting mechanism arranged in the middle of the interior of the supporting mechanism and used for rotating, pushing and adjusting the position of a cutting point. A guide mechanism used for assisting in guiding and cooperatively winding gummed paper is arranged on one side of the transverse cutting mechanism, the supporting mechanism comprises a supporting base, a first motor is arranged on one side of the top of the supporting base, an unwinding roller is installed at the output end of the first motor, a guide roller is arranged below the unwinding roller, and a second motor is arranged on one side below the first motor. According to the gummed paper cutting production mechanism, the position of a cutting point is adjusted through rotary pushing, the cutting width can be flexibly adjusted, applicability is improved, an empty roll is convenient to replace and use convenience is improved through the arrangement that auxiliary guiding on one side is matched with gummed paper rolling, the gummed paper is guided to the empty roll in an auxiliary mode, and production efficiency is improved. Operation is more convenient, and the cutting production speed is increased.

Description

Technical Field

[0001] The utility model belongs to the technical field of cutting equipment, and particularly relates to a sticker cutting production mechanism. Background Art

[0002] The die-cutting process can cut printed matter or other paper products into a die-cutting plate according to a pre-designed pattern. The backing film is also called a waste discharging tape. In the die-cutting operation, generally, an efficient backing waste discharging material is used for continuous operation to improve production efficiency. As an auxiliary material for die-cutting operation, when the backing film is applied, the backing film and the main material are compounded and stacked together to form a sticker, and then the sticker is cut. After cutting, the waste discharging device winds up the backing film of the sticker and re-covers it with a release paper to form the final product.

[0003] For the Chinese patent with the comparative publication number CN117841065A, it discloses a sticker cutting production mechanism including a base and a cutting assembly placed on the base. The cutting assembly includes a cutting knife for cutting the sticker. A cutting opening for inserting the cutting knife is formed on the base, and two sets of cooperating parts for cleaning the cutting knife are arranged at the cutting opening. The two sets of cooperating parts are arranged oppositely with respect to the cutting opening; the cooperating part includes a movable plate and a pushing rod. The pushing rod is inserted into the movable plate, and an elastic element is sleeved on the outer end of the pushing rod. The two ends of the elastic element act on the pushing rod and the movable plate respectively; the movable plate is placed on the bottom side of the base and has a guiding slope on one side.

[0004] However, during the process of cutting and producing stickers in the above patent, it is not convenient to flexibly adjust the cutting width according to production requirements, and it is impossible to cut and produce stickers with different widths at the same time, so the applicability is not high enough. Moreover, when winding up the sticker, each time an empty roll is replaced, it is necessary to re-guide the sticker onto the empty roll, which is rather inconvenient to use. Therefore, a new device needs to be designed. Content of the Utility Model

[0005] The purpose of the utility model is to provide a sticker cutting production mechanism to solve the problems raised in the above background art.

[0006] To achieve the above purpose, the utility model provides the following technical solutions:

[0007] A sticker cutting production mechanism includes a support mechanism for supporting the overall release and winding of the sticker, and further includes a cross-cutting mechanism arranged in the middle of the support mechanism for rotating and pushing to adjust the position of the cutting point, and a guiding mechanism arranged on one side of the cross-cutting mechanism for assisting in guiding and cooperating with the winding of the sticker.

[0008] The cross-cutting mechanism includes a third motor, a lead screw is installed at the output end of the third motor, a moving seat is installed on the lead screw, a knife seat is arranged at the top of the moving seat, and a cross-cutting knife is installed on the knife seat;

[0009] The guiding mechanism includes a fourth motor, a rotating shaft is installed at the output end of the fourth motor, two mounting seats are symmetrically installed on the rotating shaft, a spring is arranged inside the mounting seat, a connecting block is arranged at the top of the spring, a guiding roller is installed between the connecting blocks, and an adhesive layer is arranged on the surface of the guiding roller.

[0010] Furthermore: The supporting mechanism includes a supporting seat, a first motor is arranged on one side of the top of the supporting seat, a unwinding roller is installed at the output end of the first motor, a guiding roller is arranged below the unwinding roller, a second motor is arranged on one side below the first motor, a tape empty roll is arranged at the output end of the second motor, a guide rail is arranged on one side below the tape empty roll, a linear motor is arranged in the guide rail, and a longitudinal cutting knife is installed at the top of the linear motor.

[0011] Furthermore: The longitudinal cutting knife is arranged in the middle below the tape empty roll and the rotating shaft.

[0012] Furthermore: The lead screw is connected to the supporting mechanism by bearings, and the lead screw is made of 45# steel.

[0013] Furthermore: The moving seat is bolted to the knife seat.

[0014] Furthermore: The springs are respectively bolted to the mounting seats and the connecting blocks.

[0015] Furthermore: The connecting blocks are slidably connected to the mounting seats.

[0016] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0017] 1. Through the setting of rotating and pushing to adjust the cutting point position, the cutting width can be flexibly adjusted, improving the applicability;

[0018] 2. Through the setting of auxiliary guiding on one side and winding the tape, it is convenient to replace the empty roll, improving the convenience of use;

[0019] 3. Through the setting of guiding the tape to the empty roll, the operation is more convenient, accelerating the cutting production speed. Description of the Drawings

[0020] Figure 1 is a schematic structural diagram of a tape cutting production mechanism described in the present utility model;

[0021] Figure 2 is an axonometric view of the supporting mechanism of a tape cutting production mechanism described in the present utility model;

[0022] Figure 3 is an axonometric view of the cross-cutting mechanism of a tape cutting production mechanism described in the present utility model;

[0023] Figure 4 This is a schematic structural diagram of the guiding mechanism of a tape cutting production mechanism according to the present utility model.

[0024] In the attached drawings: 101, support base; 102, first motor; 103, unwinding roller; 104, guiding roller; 105, second motor; 106, empty tape roll; 107, guide rail; 108, linear motor; 109, longitudinal cutting knife; 201, third motor; 202, lead screw; 203, moving seat; 204, tool holder; 205, transverse cutting knife; 301, fourth motor; 302, rotating shaft; 303, mounting seat; 304, spring; 305, connecting block; 306, guiding roller. Detailed implementation manners

[0025] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0026] Please refer to Figures 1 - 4 , a tape cutting production mechanism, including a support mechanism for supporting the overall release and winding of the tape, and further including a transverse cutting mechanism disposed in the middle of the support mechanism for rotating and pushing to adjust the cutting point position, and a guiding mechanism disposed on one side of the transverse cutting mechanism for assisting in guiding and cooperating with the winding of the tape.

[0027] In this embodiment: The support mechanism includes a support base 101. One side of the top of the support base 101 is provided with a first motor 102. The output end of the first motor 102 is installed with an unwinding roller 103. A guiding roller 104 is disposed below the unwinding roller 103. One side below the first motor 102 is provided with a second motor 105. The output end of the second motor 105 is provided with an empty tape roll 106. One side below the empty tape roll 106 is provided with a guide rail 107. A linear motor 108 is disposed in the guide rail 107. The top of the linear motor 108 is installed with a longitudinal cutting knife 109. The longitudinal cutting knife 109 is disposed in the middle below the empty tape roll 106 and the rotating shaft 302. The empty tape roll 106 is installed at the output end of the second motor 105. The first motor 102 rotates to drive the unwinding roller 103 to release the tape. The tape is horizontally cut by the transverse cutting knife 205 under the action of the guiding roller 104 and then wound up by the empty tape roll 106. The linear motor 108 drives the longitudinal cutting knife 109 to move along the guide rail 107 to longitudinally cut the tape;

[0028] In this embodiment: The cross-cutting mechanism includes a third motor 201. A lead screw 202 is installed at the output end of the third motor 201. A moving seat 203 is installed on the lead screw 202. A tool holder 204 is arranged on the top of the moving seat 203. A cross-cutting tool 205 is installed on the tool holder 204. The lead screw 202 is connected to the support seat 101 by bearings. The lead screw 202 is made of 45# steel. The moving seat 203 is connected to the tool holder 204 by bolts. The rotation of the third motor 201 drives the lead screw 202 to rotate, pushing the moving seat 203 to move along the axial direction of the lead screw 202, and driving the cross-cutting tool 205 to move through the tool holder 204.

[0029] In this embodiment: The guiding mechanism includes a fourth motor 301. A rotating shaft 302 is installed at the output end of the fourth motor 301. Two mounting seats 303 are symmetrically installed on the rotating shaft 302. Springs 304 are arranged inside the mounting seats 303. Connecting blocks 305 are arranged at the tops of the springs 304. A guiding roller 306 is installed between the connecting blocks 305. An adhesive layer is arranged on the surface of the guiding roller 306. The springs 304 are respectively connected to the mounting seats 303 and the connecting blocks 305 by bolts. The connecting blocks 305 are slidably connected to the mounting seats 303. The rotation of the fourth motor 301 drives the rotating shaft 302 to rotate. The rotating shaft 302 drives the guiding roller 306 to rotate through the mounting seats 303. The resilience of the springs 304 pushes the guiding roller 306 through the connecting blocks 305 to cooperate with the support seat 101 to press the adhesive tape and adhere the adhesive tape to the guiding roller 306.

[0030] Working principle: Install the empty adhesive tape roll 106 at the output end of the second motor 105. The support seat 101 supports the rotation of the third motor 201, driving the lead screw 202 to rotate, pushing the moving seat 203 to move along the axial direction of the lead screw 202, and driving the cross-cutting tool 205 to move through the tool holder 204. Adjust the cutting width of the adhesive tape according to the length of the empty adhesive tape roll 106. The first motor 102 rotates to drive the unwinding roller 103 to unwind the adhesive tape. The adhesive tape is cross-cut by the cross-cutting tool 205 under the action of the guiding roller 104 and then wound up by the empty adhesive tape roll 106. When it is necessary to replace the empty adhesive tape roll 106, the first motor 102 and the second motor 105 stop rotating. The fourth motor 301 rotates to drive the rotating shaft 302 to rotate. The rotating shaft 302 drives the guiding roller 306 to rotate through the mounting seats 303. The resilience of the springs 304 pushes the guiding roller 306 through the connecting blocks 305 to cooperate with the support seat 101 to press the adhesive tape and adhere the adhesive tape to the guiding roller 306. The linear motor 108 drives the longitudinal cutting tool 109 to move along the guide rail 107 to longitudinally cut the adhesive tape. After replacing the empty adhesive tape roll 106, the fourth motor 301 continues to rotate to drive the adhesive tape to the empty adhesive tape roll 106 through the guiding roller 306, and repeat the above operations to continuously cut and produce the adhesive tape.

[0031] Although embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A tape cutting production mechanism, comprising a support mechanism for supporting the overall release tape and the winding tape, characterized in that: It also includes a cross-cutting mechanism disposed in the middle of the support mechanism for rotating and pushing to adjust the position of the cutting point, and a guide mechanism for assisting in guiding the reeling adhesive tape is disposed on one side of the cross-cutting mechanism; The cross-cutting mechanism comprises a third motor (201), a screw rod (202) is installed at the output end of the third motor (201), a movable seat (203) is installed on the screw rod (202), a knife seat (204) is arranged on the top of the movable seat (203), and a cross-cutting knife (205) is installed on the knife seat (204); The guiding mechanism comprises a fourth motor (301), a rotating shaft (302) is mounted on the output end of the fourth motor (301), two mounting seats (303) are symmetrically mounted on the rotating shaft (302), a spring (304) is arranged inside the mounting seat (303), a connecting block (305) is arranged on the top of the spring (304), a guiding roller (306) is mounted between the connecting blocks (305), and an adhesive layer is arranged on the surface of the guiding roller (306).

2. The adhesive tape cutting production mechanism according to claim 1, characterized in that: The support mechanism comprises a support seat (101), a first motor (102) is arranged on one side of the top of the support seat (101), a reeling roller (103) is installed at the output end of the first motor (102), a guide roller (104) is arranged below the reeling roller (103), a second motor (105) is arranged on one side below the first motor (102), an empty roll of adhesive tape (106) is arranged at the output end of the second motor (105), a guide rail (107) is arranged on one side below the empty roll of adhesive tape (106), a linear motor (108) is arranged in the guide rail (107), and a longitudinal cutter (109) is installed on the top of the linear motor (108).

3. The adhesive tape cutting production mechanism according to claim 2, characterized in that: The longitudinal cutting knife (109) is arranged in the middle below the empty roll of adhesive tape (106) and the rotating shaft (302).

4. The adhesive tape cutting production mechanism according to claim 1, characterized in that: The screw rod (202) is connected to the bearing of the support mechanism, and the screw rod (202) is made of No. 45 steel.

5. The adhesive tape cutting production mechanism according to claim 1, characterized in that: The movable seat (203) is connected to the knife seat (204) by bolts.

6. The adhesive tape cutting production mechanism according to claim 1, characterized in that: The spring (304) is respectively connected to the mounting seat (303) and the connecting block (305) by bolts.

7. The adhesive tape cutting production mechanism according to claim 1, characterized in that: The connecting block (305) is slidably connected to the mounting seat (303).

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