Slitting and belt breaking mechanism for adhesive sticker production

Abstract

The utility model discloses a slitting and belt breaking mechanism for adhesive sticker production. The slitting and belt breaking mechanism comprises a side plate, a control switch is fixedly installed on the left side of the side plate, a tensioning mechanism is fixedly installed on the right side of the side plate, a height adjusting mechanism is fixedly installed at the upper end of the side plate, and a cutting shaft is fixedly installed on the right side of the height adjusting mechanism. According to the slitting and belt breaking mechanism for adhesive sticker production, through cooperative use of the cutting shaft and the cutting knife mechanisms, the positions of the cutting knife mechanisms on the cutting shaft can be flexibly adjusted according to width threads needed by slitting, then the cutting knife mechanisms are fastened through locking bolts, and the multiple cutting knife mechanisms can slit adhesive sticker strips into multiple strips at the same time; and after the width is adjusted, the cutting shaft and the cutting knife mechanisms can be driven to be adjusted up and down through the height adjusting mechanism when slitting is needed, so that the cutting knife mechanisms make contact with the non-setting adhesive tape for slitting.

Description

TECHNICAL FIELD

[0001] The utility model relates to not dry glue production related technical field, concretely is a kind of slitting and breaking mechanism of not dry glue production. BACKGROUND

[0002] Not dry glue also called self-adhesive label material, it is with paper, film or special material as surface material, back coating has adhesive, with silicon protective paper as base paper, a kind of composite material, not dry glue is made into label, need to carry out slitting and breaking of not dry glue tape, then it is made into the size shape required by label.

[0003] Prior art is generally completed separately by slitting and breaking, and the slitting knife arrangement spacing of slitting mechanism is not easy to adjust, it is difficult to quickly slit out specific width not dry glue roll according to requirement, and not dry glue tape tension is inconvenient to adjust when slitting, easy to cause cutting to be not neat, thus need to propose a kind of slitting and breaking mechanism of not dry glue production. SUMMARY

[0004] The utility model discloses a kind of slitting and breaking mechanism of not dry glue production, to solve the problem raised in above background technology.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of slitting and breaking mechanism of not dry glue production, including side plate, the left side of the side plate is fixedly installed with control switch, the right side of the side plate is fixedly installed with tensioning mechanism, the upper end of the side plate is fixedly installed with height adjusting mechanism, the right side of the height adjusting mechanism is fixedly installed with cutting shaft, the outside of the cutting shaft is fixedly installed with cutting knife mechanism, the front side of the side plate is fixedly installed with cutting table, the upper end of the cutting table is fixedly installed with breaking frame, the upper end of the breaking frame is provided with pneumatic cylinder, the lower end of the pneumatic cylinder is fixedly installed with breaking knife;

[0006] The tensioning mechanism includes frame, screw rod elevator, screw rod one, support and round stick, the upper end of the frame is fixedly installed with screw rod elevator, the inside of the screw rod elevator is threadedly connected with screw rod one, the lower end of the screw rod one is fixedly installed with support, the inside of the support is rotatably installed with round stick.

[0007] Preferably, the height adjusting mechanism includes base, drive motor, slide rod, screw rod two, nut seat and sliding table, the upper end of the base is fixedly installed with drive motor, the inside of the base is fixedly installed with slide rod, the lower end of the drive motor is fixedly installed with screw rod two, the outside of the screw rod two is threadedly connected with nut seat, the outside of the nut seat is fixedly installed with sliding table.

[0008] Preferably, the cutting knife mechanism comprises a disc knife, a shaft sleeve, a shaft slot and a locking bolt, the left side of the disc knife is fixedly installed with the shaft sleeve, the left side of the shaft sleeve is provided with the shaft slot, and the outer side of the shaft sleeve is threadedly connected with the locking bolt.

[0009] Preferably, the two tensioning mechanisms are fixedly installed on the right side of the side plate and are located in front of and behind the cutting shaft respectively, and a plurality of cutting knife mechanisms are arranged on the outer side of the cutting shaft.

[0010] Preferably, the frame and the support are both in a U-shaped structure, and the support and the frame are in sliding connection.

[0011] Preferably, the two slide rods are fixedly installed on the inner side of the base, and the slide table and the slide rods are in sliding connection.

[0012] Preferably, the inner side of the shaft slot is provided with threads, and the shaft sleeve and the cutting shaft are in threaded connection.

[0013] Compared with the prior art, the utility model has the advantages that:

[0014] 1. The strip cutting mechanism for adhesive tape production is characterized in that the cutting knife mechanism can be flexibly adjusted in position on the cutting shaft according to the width of the strip cutting requirement through the cooperation of the cutting shaft and the cutting knife mechanism, then the locking bolt is fastened, a plurality of cutting knife mechanisms can simultaneously cut the adhesive tape into a plurality of strips, and the excess cutting knife mechanisms can be slid to the non-threaded positions on both sides of the cutting shaft for storage, after the width is adjusted, the height adjusting mechanism can drive the cutting shaft and the cutting knife mechanism to adjust up and down when cutting is required, so that the cutting knife mechanism is in contact with the adhesive tape for strip cutting.

[0015] 2. The strip cutting mechanism for adhesive tape production is characterized in that the two tensioning mechanisms arranged on the front and back sides of the cutting knife mechanism can drive the screw rod to rise and fall under the action of the screw rod lifter, so as to drive the support and the round rod to adjust up and down for up and down of the adhesive tape, thereby adjusting the tension of the adhesive tape, so that the adhesive tape is in a taut state during cutting, displacement and uneven cutting caused by relaxation are prevented, the cutting precision is improved, and the product quality is effectively improved. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a first overall structure schematic view of the utility model;

[0017] Figure 2 It is a second overall structure schematic view of the utility model;

[0018] Figure 3 It is a cross-sectional structure schematic view of the utility model;

[0019] Figure 4A tensioning mechanism structure three-dimensional schematic view of the utility model;

[0020] Figure 5 A height adjusting mechanism, cutting shaft and cutting knife mechanism installation structure schematic view of the utility model;

[0021] Figure 6 A cutting knife mechanism three-dimensional structure schematic view of the utility model.

[0022] 1, side plate; 2, control switch; 3, tensioning mechanism; 301, frame; 302, screw rod elevator; 303, screw rod one; 304, support; 305, round stick; 4, height adjusting mechanism; 401, machine base; 402, driving motor; 403, slide rod; 404, screw rod two; 405, nut seat; 406, slide table; 5, cutting shaft; 6, cutting knife mechanism; 601, disc cutter; 602, shaft sleeve; 603, shaft slot; 604, locking bolt; 7, cutting table; 8, belt breaking frame; 9, air cylinder; 10, belt breaking cutter. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative work fall within the protection scope of the utility model.

[0024] Please refer to Figures 1-6The utility model provides technical scheme: a kind of slitting and breaking mechanism of self-adhesive production, control switch 2 is fixedly installed on the left side of side plate 1, tensioning mechanism 3 is fixedly installed on the right side of side plate 1, height adjusting mechanism 4 is fixedly installed on the upper end of side plate 1, cutting shaft 5 is fixedly installed on the right side of height adjusting mechanism 4, cutting knife mechanism 6 is fixedly installed on the outside of cutting shaft 5, cutting table 7 is fixedly installed on the front side of side plate 1, breaking frame 8 is fixedly installed on the upper end of cutting table 7, cylinder 9 is arranged on the upper end of breaking frame 8, breaking knife 10 is fixedly installed on the lower end of cylinder 9, tensioning mechanism 3 includes frame 301, screw rod elevator 302, screw rod one 303, support 304 and round stick 305, screw rod elevator 302 is fixedly installed on the upper end of frame 301, screw rod one 303 is screwedly connected on the inside of screw rod elevator 302, support 304 is fixedly installed on the lower end of screw rod one 303, round stick 305 is rotatably installed on the inside of support 304, two tensioning mechanism 3 are arranged on the front and back sides of cutting knife mechanism 6, can be driven screw rod one 303 to rise and descend under the action of screw rod elevator 302 so that support 304 and round stick 305 are driven to adjust up and down to top and down dry adhesive strip, so as to adjust the tension of dry adhesive strip, so that it is in taut condition when cutting, prevent slack to cause displacement when cutting and cutting is not neat, improve cutting precision, effectively improve product quality.

[0025] Please refer to Figures 2-6The height adjusting mechanism 4 comprises a base 401, a driving motor 402, a sliding rod 403, a screw rod two 404, a nut base 405 and a sliding table 406. The driving motor 402 is fixedly installed at the upper end of the base 401. The sliding rod 403 is fixedly installed at the inner side of the base 401. The screw rod two 404 is fixedly installed at the lower end of the driving motor 402. The nut base 405 is threadedly connected to the outer side of the screw rod two 404. The sliding table 406 is fixedly installed at the outer side of the nut base 405. The cutting shaft 5 and the cutting knife mechanism 6 can be adjusted up and down when slitting is needed, so that the cutting knife mechanism 6 is in contact with the adhesive tape for slitting. The cutting knife mechanism 6 comprises a disc cutter 601, a shaft sleeve 602, a shaft groove 603 and a locking bolt 604. The shaft sleeve 602 is fixedly installed at the left side of the disc cutter 601. The shaft groove 603 is formed at the left side of the shaft sleeve 602. The locking bolt 604 is threadedly connected to the outer side of the shaft sleeve 602. The cutting knife mechanism 6 can be flexibly adjusted in position on the cutting shaft 5 according to the width of slitting, and then fastened by the locking bolt 604. A plurality of cutting knife mechanisms 6 can simultaneously slit the adhesive tape into multiple strips. The excess cutting knife mechanism 6 can be slid to the non-threaded position on both sides of the cutting shaft 5 for storage, which is convenient for storage and adjustment. After the width is adjusted, the tensioning mechanism 3 is fixedly installed at the right side of the side plate 1 and located in front of and behind the cutting shaft 5. A plurality of cutting knife mechanisms 6 are arranged at the outer side of the cutting shaft 5. The frame 301 and the support 304 are both in “U” shape. The support 304 is slidably connected to the frame 301, which can improve the stability during lifting. Two sliding rods 403 are fixedly installed at the inner side of the base 401. The sliding table 406 is slidably connected to the sliding rod 403, which can improve the sliding stability. The inner side of the shaft groove 603 is provided with a thread. The shaft sleeve 602 is threadedly connected to the cutting shaft 5, which can facilitate adjustment.

[0026] Working principle: through the cooperation of cutting shaft 5 and cutting knife mechanism 6, cutting knife mechanism 6 can be flexibly adjusted according to the width of the slitting requirement, and the position of cutting knife mechanism 6 on cutting shaft 5 is adjusted, then locking bolt 604 is fastened, and multiple cutting knife mechanisms 6 can simultaneously cut the adhesive tape into multiple strips, and the excess cutting knife mechanism 6 can be slid to the non-threaded part on both sides of cutting shaft 5 to be stored, after adjusting the width, through height adjusting mechanism 4, cutting shaft 5 and cutting knife mechanism 6 can be adjusted up and down when slitting is needed, so that cutting knife mechanism 6 contacts the adhesive tape and is slitted, then two tensioning mechanisms 3 arranged on the front and rear sides of cutting knife mechanism 6 can drive screw rod one 303 to rise and fall under the action of screw rod lifter 302, so that support 304 and round rod 305 are adjusted up and down to top and bottom the adhesive tape, so as to adjust the tension of the adhesive tape, so that it is in a taut state when cutting, prevents displacement and uneven cutting caused by relaxation, improves cutting precision, effectively improves product quality, and then air cylinder 9 drives belt cutting knife 10 to press down to cut the adhesive tape.

[0027] The standard parts used in the utility model can be purchased from the market, and the special-shaped parts can be ordered according to the description and the drawings, and the specific connection mode of each part adopts the conventional means such as bolts, rivets and welding in the prior art, the machinery, parts and equipment adopt conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, which will not be described in detail here, and the contents not described in detail in the specification belong to the prior art known to those skilled in the art.

[0028] The above description of the disclosed embodiments enables those skilled in the art to implement or use the utility model, various modifications of the embodiments will be apparent to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the utility model. Therefore, the utility model will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A slitting and cutting mechanism for the production of self-adhesive labels, comprising a side plate (1), characterized in that: The left side of the side plate (1) is fixedly installed with a control switch (2), the right side of the side plate (1) is fixedly installed with a tensioning mechanism (3), the upper end of the side plate (1) is fixedly installed with a height adjusting mechanism (4), the right side of the height adjusting mechanism (4) is fixedly installed with a cutting shaft (5), the outer side of the cutting shaft (5) is fixedly installed with a cutting knife mechanism (6), the front side of the side plate (1) is fixedly installed with a cutting table (7), the upper end of the cutting table (7) is fixedly installed with a belt breaking frame (8), the upper end of the belt breaking frame (8) is provided with an air cylinder (9), and the lower end of the air cylinder (9) is fixedly installed with a belt breaking knife (10). The tensioning mechanism (3) comprises a frame (301), a lead screw elevator (302), a screw rod one (303), a support (304) and a round stick (305), the upper end of the frame (301) is fixedly installed with the lead screw elevator (302), the inner side of the lead screw elevator (302) is threadedly connected with the screw rod one (303), the lower end of the screw rod one (303) is fixedly installed with the support (304), and the inner side of the support (304) is rotatably installed with the round stick (305).

2. The mechanism for dividing and cutting the adhesive tape according to claim 1, wherein: The height adjusting mechanism (4) comprises a machine base (401), a driving motor (402), a sliding rod (403), a screw rod two (404), a nut base (405) and a sliding table (406), the upper end of the machine base (401) is fixedly installed with the driving motor (402), the inner side of the machine base (401) is fixedly installed with the sliding rod (403), the lower end of the driving motor (402) is fixedly installed with the screw rod two (404), the outer side of the screw rod two (404) is threadedly connected with the nut base (405), and the outer side of the nut base (405) is fixedly installed with the sliding table (406).

3. The mechanism for dividing and cutting the adhesive tape according to claim 1, wherein: The cutting knife mechanism (6) comprises a disc cutter (601), a shaft sleeve (602), a shaft groove (603) and a locking bolt (604), the left side of the disc cutter (601) is fixedly installed with the shaft sleeve (602), the left side of the shaft sleeve (602) is provided with the shaft groove (603), and the outer side of the shaft sleeve (602) is threadedly connected with the locking bolt (604).

4. The mechanism for dividing and cutting the adhesive tape according to claim 1, wherein: The tensioning mechanism (3) is fixedly installed with two on the right side of the side plate (1) and is located in front of and behind the cutting shaft (5) respectively, and the cutting knife mechanism (6) is provided with a plurality of on the outer side of the cutting shaft (5).

5. The mechanism for dividing and cutting the adhesive tape according to claim 1, wherein: The frame (301) and the support (304) are both in "U" shape structure, and the support (304) is in sliding connection with the frame (301).

6. The mechanism for dividing and cutting the adhesive tape according to claim 2, wherein: The sliding rod (403) is fixedly installed with two on the inner side of the machine base (401), and the sliding table (406) is in sliding connection with the sliding rod (403).

7. The mechanism for dividing and cutting the adhesive tape according to claim 3, wherein: The inner side of the shaft groove (603) is provided with threads, and the shaft sleeve (602) is in threaded connection with the cutting shaft (5).

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