A slitting machine for producing adhesive tape

Abstract

The invention discloses a slitting machine for producing adhesive tape, comprising two side brackets, a cover plate fixed between the two side brackets, a receiving roller and a loading roller installed between the two side brackets, a circular knife roller arranged above the loading roller, bearing seats installed at both ends of the circular knife roller, the bearing seats fixed on the inner side of the side brackets, a plurality of circular knives detachably installed on the circular knife roller, a mounting bracket arranged above the circular knife, both ends of the mounting bracket fixed to the side brackets through mounting seats, and a tool position monitoring module having the same number as the circular knives detachably installed on the mounting bracket. The slitting machine for producing adhesive tape can avoid the problem that the cut adhesive tape does not meet the production requirements due to the offset of the slitting blade by real-time monitoring of the position of the slitting knife.

Description

Technical Field

[0001] The invention relates to the technical field of slitting machines, in particular to a slitting machine for producing adhesive tapes. Background Art

[0002] The tape slitting machine is a professional mechanical equipment, which is mainly used to slit the large roll of tape mother roll into products of different widths to meet the needs of production and processing.

[0003] The slitting circular knife installed on the knife roller needs to be adjusted according to the tape position, but now some slitting circular knives are connected to the guide roller by quick release, and the blade will deviate slightly after high-speed rotation and long-term operation. This will cause the width of the slitting tape to be inconsistent and the product quality does not meet the standard, so a monitoring mechanism needs to be set up to monitor the blade position in real time. Summary of the invention

[0004] The object of the present invention is to provide a slitting machine for producing adhesive tapes, so as to solve the problem in the above-mentioned background technology that the slitting circular knife is prone to deviation after working for a long time.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a slitting machine for tape production, comprising two side brackets, a cover plate is fixed between the two side brackets, a receiving roller and a loading roller are installed between the two side brackets, a circular knife roller is arranged above the loading roller, bearing seats are installed at both ends of the circular knife roller, the bearing seats are fixed on the inner side of the side brackets, a plurality of circular knives are detachably installed on the circular knife roller, a mounting bracket is arranged above the circular knife, both ends of the mounting bracket are fixed to the side bracket through the mounting bracket, tool position monitoring modules with the same number as the circular knives are detachably installed on the mounting bracket, the position of the tool position monitoring module is adjustable, one of the bearing seats is connected to a wire 2, one of the mounting seats is connected to a wire 1, the wire 1 and the wire 2 are respectively connected to the positive and negative poles of an external battery and form a complete circuit with the bearing seat, the circular knife roller, the circular knife, the tool position monitoring module, the mounting bracket and the mounting seat; The tool position monitoring module includes a U-shaped frame, the top of the U-shaped frame is fixed on the mounting bracket, the circular knife is inserted into the U-shaped frame, and the left and right inner threads of the U-shaped frame are screwed with adjustment screws. The two adjustment screws are respectively located on both sides of the circular knife. LED lights are respectively connected to both sides of the U-shaped frame, and the wiring terminals of the LED lights are respectively electrically connected to the U-shaped frame.

[0006] Preferably, wire connectors are provided on the mounting seat and the bearing seat, and are electrically connected to the first wire and the second wire respectively through the wire connectors.

[0007] Preferably, the connection between the side bracket, the mounting seat and the bearing seat is insulated.

[0008] Preferably, a locking screw is screwed onto the top of the U-shaped frame, and the mounting bracket includes a fixing plate, a strip groove is arranged in the middle of the fixing plate, the middle section of the locking screw is inserted into the strip groove, plugs are arranged at both ends of the fixing plate, and the plugs are fixedly inserted into the mounting seat.

[0009] Preferably, the receiving roller is driven by a drive motor, and the drive motor is fixed to the side wall of the side bracket.

[0010] In order to facilitate the understanding of the above device, the following usage method is provided: Step 1: Install the circular knife on the circular knife roller and adjust the position and spacing of the circular knife according to the width of the slitting tape; Step 2: Loosen the locking screw, adjust the position of the U-shaped frame on the mounting bracket, and adjust the position of the entire tool position monitoring module so that the U-shaped frame 41 is set on the top of the circular knife; Step 3: Turn the adjusting screw so that the screw-in end of the adjusting screw contacts the circular cutter; Step 4: Connect the mounting base to wire 1, the bearing base to wire 2, and wire 1 and wire 2 to the positive and negative poles of the external battery respectively, and the LED light will light up; Step 5: Gently turn the adjustment screw with a screwdriver, and stop turning the adjustment screw when the LED just goes out, then lift the entire slitting machine equipment, the circular knife rotates and cuts the tape below.

[0011] Compared with the prior art, the present invention has the following beneficial effects: The slitting machine for producing adhesive tape of the present invention can avoid the problem that the cut adhesive tape does not meet the production requirements due to the deviation of the slitting blade by real-time monitoring of the position of the slitting blade. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a schematic diagram of the mounting bracket structure in the present invention; Figure 3 It is a schematic diagram of the structure of the tool position monitoring module in the present invention; Figure 4 It is a schematic diagram of the bearing structure in the present invention.

[0013] In the figure: 1. Side bracket; 2. Cover plate; 3. Mounting bracket; 31. Fixing plate; 32. Plug; 33. Strip groove; 4. Tool position monitoring module; 41. U-shaped frame; 42. Locking screw; 43. LED light; 44. Adjusting screw; 5. Circular knife roller; 6. Mounting seat; 7. Bearing; 8. Wire 1; 9. Wire 2; 10. Circular knife; 11. Receiving roller; 12. Loading roller. DETAILED DESCRIPTION

[0014] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the implementation regulations described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0015] See also Figure 1-4 , a slitting machine for tape production, comprising two side brackets 1, a cover plate 2 is fixed between the two side brackets 1, a receiving roller 11 and a loading roller 12 are installed between the two side brackets 1, a circular knife roller 5 is arranged above the loading roller 12, bearing seats 7 are installed at both ends of the circular knife roller 5, the bearing seats 7 are fixed on the inner side of the side bracket 1, a plurality of circular knives 10 are detachably installed on the circular knife roller 5, a mounting bracket 3 is arranged above the circular knife 10, both ends of the mounting bracket 3 are fixed to the side bracket 1 through a mounting seat 6, tool position monitoring modules 4 with the same number as the circular knives 10 are detachably installed on the mounting bracket 3, and the position of the tool position monitoring module 4 is adjustable, one of the bearing seats 7 is connected to a wire 2 9, one of the mounting seats 6 is connected to a wire 1 8, the wire 1 8 and the wire 2 9 are respectively connected to the positive and negative poles of an external battery and form a complete circuit with the bearing seat 7, the circular knife roller 5, the circular knife 10, the tool position monitoring module 4, the mounting bracket 3 and the mounting seat 6; The tool position monitoring module 4 includes a U-shaped frame 41, the top of the U-shaped frame 41 is fixed on the mounting bracket 3, the circular knife 10 is inserted into the U-shaped frame 41, and the left and right inner threads of the U-shaped frame 41 are screwed with adjustment screws 44, and the two adjustment screws 44 are respectively located on both sides of the circular knife 10, and LED lights 43 are respectively connected to both sides of the U-shaped frame 41, and the wiring terminals of the LED lights 43 are respectively electrically connected to the U-shaped frame 41.

[0016] Both the mounting seat 6 and the bearing seat 7 are provided with wire connectors, and are electrically connected to the wire 1 8 and the wire 2 9 respectively through the wire connectors.

[0017] The connection between the side bracket 1 and the mounting seat 6 and the bearing seat 7 is insulated.

[0018] The locking screw 42 is screwed onto the top of the U-shaped frame 41 , and the mounting bracket 3 includes a fixing plate 31 , a strip groove 33 is arranged in the middle of the fixing plate 31 , the middle section of the locking screw 42 is inserted into the strip groove 33 , and plugs 32 are arranged at both ends of the fixing plate 31 , and the plugs 32 are fixedly inserted into the mounting seat 6 .

[0019] The receiving roller 11 is driven by a driving motor, and the driving motor is fixed to the side wall of the side bracket 1 .

[0020] Working principle: When using the slitting machine for producing adhesive tape of the present invention, the first step is to install the circular knife 10 on the circular knife roller 5, and adjust the position and spacing of the circular knife 10 according to the width of the slitting adhesive tape; Step 2: Loosen the locking screw 42, adjust the position of the U-shaped frame 41 on the mounting bracket 3, and adjust the position of the entire tool position monitoring module 4 so that the U-shaped frame 41 is sleeved on the top of the circular knife 10; Step 3: Turn the adjusting screw 44 so that the screw-in end of the adjusting screw 44 contacts the circular knife 10; Step 4: Connect the mounting base 6 to the wire 1 8, the bearing base 7 to the wire 2 9, the wire 1 8 and the wire 2 9 are respectively connected to the positive and negative electrodes of the external battery, and the LED light 43 lights up; Step 5: Gently turn the adjusting screw 44 with a screwdriver, and stop turning the adjusting screw 44 when the LED just goes out, then start the entire slitting machine equipment, the circular knife 10 rotates and cuts the tape below.

Claims

1. A slitting machine for producing adhesive tape, comprising two side brackets (1), a cover plate (2) being fixed between the two side brackets (1), and a receiving roller (11) and a loading roller (12) being installed between the two side brackets (1), characterized in that: A circular knife roller (5) is arranged above the loading roller (12), bearing seats (7) are installed at both ends of the circular knife roller (5), the bearing seats (7) are fixed on the inner side of the side bracket (1), a plurality of circular knives (10) are detachably installed on the circular knife roller (5), a mounting bracket (3) is arranged above the circular knives (10), both ends of the mounting bracket (3) are fixed on the side bracket (1) through mounting seats (6), tool position monitoring modules (4) the same number as the circular knives (10) are detachably installed on the mounting bracket (3), the tool position monitoring modules (4) are adjustable in position, one of the bearing seats (7) is connected to a second wire (9), one of the mounting seats (6) is connected to a first wire (8), the first wire (8) and the second wire (9) are respectively connected to the positive and negative poles of an external battery and form a complete circuit with the bearing seat (7), the circular knife roller (5), the circular knives (10), the tool position monitoring module (4), the mounting bracket (3) and the mounting seat (6); The tool position monitoring module (4) comprises a U-shaped frame (41), the top of the U-shaped frame (41) is fixed on the mounting bracket (3), the circular knife (10) is inserted into the U-shaped frame (41), and adjustment screws (44) are screwed into the left and right inner threads of the U-shaped frame (41), and the two adjustment screws (44) are respectively located on both sides of the circular knife (10), and LED lights (43) are respectively connected to the two sides of the U-shaped frame (41), and the wiring terminals of the LED lights (43) are respectively electrically connected to the U-shaped frame (41).

2. The slitting machine for adhesive tape production according to claim 1, characterized in that: The mounting seat (6) and the bearing seat (7) are both provided with wire connectors, and are electrically connected to the first wire (8) and the second wire (9) respectively through the wire connectors.

3. The slitting machine for adhesive tape production according to claim 1, characterized in that: The connection between the side bracket (1), the mounting seat (6) and the bearing seat (7) is insulated.

4. The slitting machine for adhesive tape production according to claim 1, characterized in that: The top of the U-shaped frame (41) is screwed with a locking screw (42), and the mounting bracket (3) comprises a fixing plate (31). A strip groove (33) is arranged in the middle of the fixing plate (31), and the middle section of the locking screw (42) is inserted into the strip groove (33). Plugs (32) are arranged at both ends of the fixing plate (31), and the plugs (32) are fixedly inserted into the mounting seat (6).

5. The slitting machine for adhesive tape production according to claim 1, characterized in that: The receiving roller (11) is driven by a driving motor, and the driving motor is fixed to the side wall of the side bracket (1).

6. The method for using the slitting machine for producing adhesive tape according to any one of claims 1 to 5, characterized in that: The following steps are involved: The first step is to install the circular knife (10) on the circular knife roller (5), and adjust the position and spacing of the circular knife (10) according to the width of the slitting tape; Step 2: Loosen the locking screw (42), adjust the position of the U-shaped frame (41) on the mounting bracket (3), and adjust the position of the entire tool position monitoring module (4) so ​​that the U-shaped frame 41 is sleeved on the top of the circular knife (10); Step 3: Turn the adjusting screw (44) so ​​that the screw-in end of the adjusting screw (44) contacts the circular knife (10); Step 4: Connect the mounting base (6) to the wire 1 (8), the bearing base (7) to the wire 2 (9), and the wire 1 (8) and the wire 2 (9) to the positive and negative poles of the external battery respectively, and the LED light (43) lights up; Step 5: Gently turn the adjustment screw (44) with a screwdriver, and stop turning the adjustment screw (44) when the LED just goes out. Then, start the entire slitting machine, and the circular knife (10) rotates and cuts the tape below.

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