CN114275262B - Adhesive tape cutting device and method - Google Patents
Adhesive tape cutting device and method Download PDFInfo
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- CN114275262B CN114275262B CN202111536164.2A CN202111536164A CN114275262B CN 114275262 B CN114275262 B CN 114275262B CN 202111536164 A CN202111536164 A CN 202111536164A CN 114275262 B CN114275262 B CN 114275262B
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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Abstract
The invention discloses a tape cutting device and a tape cutting method, which relate to the technical field of tape cutting and have the technical scheme that the tape cutting device comprises two parallel guide rails, one side of each guide rail is provided with a tape winding part, a fixed plate is arranged on each guide rail, a first cutting part and an adjusting part are arranged on each fixed plate, and the adjusting part is used for adjusting the width of a tape. People can adjust the size of the adhesive tape according to the needs, and the adhesive tape is very convenient and fast.
Description
Technical Field
The invention relates to the technical field of tape cutting, in particular to a tape cutting device and a method.
Background
The adhesive tape can be divided into: other tapes such as high-temperature tapes, double-sided tapes, insulating tapes, special tapes, pressure-sensitive adhesive tapes and the like are suitable for different industry requirements with different effects.
At present, in the express delivery trade, food packaging trade, use sticky tape encapsulation packing box is more general, when packing some little packing carton, just can cut off the sticky tape with the sticky tape cutter, when needs pack big article, the size of sticky tape is also bigger, and current sticky tape cutting device only can cut off the sticky tape of large-scale to can not change the size of sticky tape, can appear sticky tape and the not condition of matching of packing carton size, so need improve this type of sticky tape cutting device.
Disclosure of Invention
Aiming at the defects of the prior art, the invention aims to provide an adhesive tape cutting device and an adhesive tape cutting method with adjustable adhesive tape size.
In order to achieve the above purpose, the present invention provides the following technical solutions: the adhesive tape cutting device comprises two guide rails which are arranged in parallel, wherein an adhesive tape winding part is arranged on one side of each guide rail, a fixed plate is arranged on each guide rail, a first cutting part and an adjusting part are arranged on each fixed plate, each adjusting part is used for adjusting the width of each adhesive tape, each first cutting part is used for cutting each adhesive tape, and each guide rail is provided with a first clamping part and a second clamping part for clamping each adhesive tape;
the fixed plate is located between second clamping piece and the sticky tape winding piece, and first clamping piece and second clamping piece all can be along the axial slip of guide rail, and during initial state, first clamping piece clamp sticky tape, remove sticky tape from first cutting member be close to sticky tape winding piece place one side to second clamping piece keep away from sticky tape winding piece place one side, be equipped with the second cutting piece that cuts off the sticky tape on the second clamping piece.
Preferably, the adhesive tape winding piece comprises a bottom plate, first limiting plates are fixedly arranged on the front side and the rear side of the top of the bottom plate, a winding roller for winding the adhesive tape is arranged between the two first limiting plates, a semi-arc-shaped groove for the winding roller to put down is formed in the top of the first limiting plates, annular protrusions are arranged at the two ends of the winding roller, when the winding roller is located in the semi-arc-shaped groove, the two first limiting plates are just located between the two annular protrusions on the winding roller, and the side walls of the first limiting plates are attached to the annular protrusions on the winding roller.
Preferably, the adjusting piece includes two parallel first cutters, fixed plate fixed mounting is close to the one side at bottom plate place at the guide rail, and the both ends of fixed plate are respectively with two guide rail fixed connection, the first spacing groove that supplies the sticky tape to place has been seted up in the centre at fixed plate top, wear pad has been placed to first spacing groove top, the quantity of first cutters is two, and the knife face direction of two first cutters is unanimous with the direction of placing of guide rail, first cutters are located the front and back both sides at fixed plate top, and first cutters are connected with the first regulating part of interval between two first cutters, first cutters are located directly over the first spacing groove, and interval between first cutters and the first spacing groove tank bottom is adjustable.
Preferably, the first regulating part comprises two screw columns which are placed in parallel, the centers of the tops of the two screw columns are fixedly provided with rotating shafts, the screw columns are movably connected with the top of the fixing plate, one side, close to the center of the first limiting groove, of each screw column is provided with a first mounting plate, the inner cavity of each first mounting plate is provided with a second limiting groove for the sliding of a first cutter, each first cutter slides along the second limiting groove formed in the inner cavity of each first mounting plate, the top of each first mounting plate is fixedly provided with a second mounting plate, one side, close to the first cutter, of each second mounting plate is fixedly connected with the first cutter through a first electric push rod, one side of each screw column is meshed with a rack, the racks are fixedly connected with the first mounting plate, the racks slide along the top of the fixing plate, the tops of the fixing plate are provided with driving parts and limiting parts, and the driving parts are used for driving the two screw columns to rotate simultaneously, and the limiting parts are used for limiting the racks to keep stable in the sliding process along the tops of the fixing plate.
Preferably, the driving piece comprises a belt, the belt is sleeved on the two threaded columns, the threaded columns are in transmission connection with the belt, the belt is located above the rack, and a braking piece for braking the threaded columns is arranged on one side of the threaded columns.
Preferably, the braking piece includes the draw-in bar, and the top fixed mounting of fixed plate has first connecting plate, and the top fixed mounting of first connecting plate has the rectangle piece, and the gliding spout of confession draw-in bar is seted up to the inner chamber of rectangle piece, and the one end of draw-in bar is located the inside of spout, and the outside of rectangle piece is extended to the other end of draw-in bar, is equipped with first spring between the tank bottom of spout and the draw-in bar, and can dismantle between draw-in bar and the spout and be connected.
Preferably, the two sides of the clamping rod are close to one end where the first spring is located and are all provided with strip-shaped protrusions, the top of the rectangular block is provided with a placing groove for placing strip-shaped protrusions on two sides of the clamping rod, the placing groove is located on one side of the rectangular block close to the threaded column, the placing direction of the placing groove is perpendicular to the placing direction of the sliding groove, the placing direction of the sliding groove is consistent with the placing direction of the clamping rod, one side of the placing groove close to the threaded column is communicated with the outside, one side of the top of the clamping rod close to the first spring is movably inserted with a pull rod, and the top of the rectangular block is provided with a first sliding opening for sliding of the pull rod.
Preferably, the limiting piece comprises a vertical rod, the vertical rod is fixedly arranged at the top of the fixed plate, two sides of the first mounting plate, which are close to the side where the threaded column is located, are fixedly provided with second connecting plates, the two second connecting plates are placed in parallel, a second sliding port for the vertical rod to pass through is formed in an inner cavity of each second connecting plate, the forming direction of the second sliding port is consistent with the placing direction of the rack, and when the rack slides along the top of the fixed plate, the vertical rod slides along the inside of the second sliding port.
Preferably, the first cutting piece comprises a second cutter, the cutter face direction of the second cutter is perpendicular to the cutter face direction of the first cutter, the second cutter is located on one side, where the first cutter is close to the bottom plate, of the first cutter, the plane, where the first cutter is close to the bottom plate, coincides with the plane, where the first mounting plate is close to the bottom plate, of the first side, a third mounting plate is fixedly mounted on the top of the fixing plate, a second electric push rod is fixedly mounted in the middle of the top of the second cutter, the second electric push rod is fixedly mounted on the third mounting plate, and when the second cutter and the first cutter are located on the same horizontal plane, one side, opposite to the first cutter, of the second cutter is attached together.
The cutting method of the adhesive tape cutting device comprises the following steps,
s1: the adhesive tape is wound on the winding roller, one end of the adhesive tape is pulled out and placed on the first clamping piece, and the first clamping piece drives one end of the adhesive tape pulled out to slide along the axial direction of the guide rail;
s2: the distance between the two first cutters is adjusted according to the requirement, and when the adhesive tape passes below the first cutters, the first cutters cut the width of the adhesive tape;
s3: when the first clamping piece slides to one side of the second clamping piece far away from the winding roller, the second clamping piece clamps the adhesive tape and drives the first clamping piece to slide along the axial direction of the guide rail;
s4: when the adhesive tape is stretched to a required length, the adhesive tape is sheared by the second cutting piece on the second clamping piece, and then the adhesive tape is sheared by the first cutting piece on the fixing plate;
s5: and (5) after the tape is cut off, obtaining the required tape.
Compared with the prior art, the invention has the following beneficial effects:
according to the invention, firstly, the distance between two first cutters is adjusted according to the width of the required adhesive tape, then one end of the adhesive tape is clamped and pulled out from a winding roller by utilizing a first clamping piece, so that the adhesive tape passes under the first cutters, the width of the adhesive tape is cut by utilizing the first cutters, the adhesive tape positioned under the first cutters is cut all the time by the first cutters in the stretching process of the adhesive tape, and when the adhesive tape is stretched to the required length, the two ends of the adhesive tape are cut by utilizing a second cutter and a third cutter, so that the obtained adhesive tape is the required adhesive tape. People can adjust the size of the adhesive tape according to the needs, and the adhesive tape is very convenient and fast.
Drawings
FIG. 1 is a schematic diagram of an embodiment of the present invention;
FIG. 2 is an enlarged schematic view of the structure A in FIG. 1 according to an embodiment of the present invention;
FIG. 3 is an enlarged schematic view of the structure shown in FIG. 2B according to an embodiment of the present invention;
FIG. 4 is a side view of a second upper clamp plate structure according to an embodiment of the present invention;
FIG. 5 is a top view of a second upper and lower cleat assembly of an embodiment of the present invention;
fig. 6 is a side view of a first clamp structure according to an embodiment of the present invention.
1. A transmission belt; 2. a first clamping member; 211. a first upper clamping plate; 212. a first lower clamping plate; 3. an abrasion-proof pad; 4. a second cutter; 5. an L-shaped rod; 6. a second electric push rod; 7. a hydraulic cylinder; 8. a winding roller; 9. a limit rod; 10. a third connecting plate; 11. a first limiting plate; 12. a bottom plate; 13. a third mounting plate; 14. a fixing plate; 15. a second upper clamping plate; 16. a third sliding port; 17. a sixth electrical pushrod; 18. a supporting rod; 19. a guide rail; 20. a screw; 21. a first motor; 22. a transmission belt; 23. a gear; 24. a rack; 25. a vertical rod; 26. a first cutter; 27. a first mounting plate; 28. a first electrical push rod; 29. a second mounting plate; 30. a belt; 31. a threaded column; 32. a first connection plate; 33. a clamping rod; 34. a placement groove; 35. rectangular blocks; 36. a pull rod; 37. a first spring; 38. a second lower clamping plate; 39. a fourth connecting plate; 40. a slide bar; 41. a second spring; 42. a third electric push rod; 43. a fourth mounting plate; 44. a fourth electrical push rod; 45. a vertical plate; 46. a second limiting plate; 47. a third cutter; 48. a fifth electric push rod; 49. a support plate; 50. an electromagnet.
Detailed Description
An embodiment of the tape cutting apparatus and method according to the present invention will be further described with reference to fig. 1 to 6.
Referring to fig. 1, an adhesive tape cutting device comprises two parallel guide rails 19, wherein an adhesive tape winding part is arranged on one side of each guide rail 19, a fixed plate 14 is arranged on each guide rail 19, a first cutting part and an adjusting part are arranged on each fixed plate 14, the adjusting part is used for adjusting the width of an adhesive tape, the first cutting part is used for cutting the adhesive tape, and a first clamping part 2 and a second clamping part for clamping the adhesive tape are arranged on each guide rail 19;
the fixing plate 14 is located between the second clamping member and the tape winding member, the first clamping member 2 and the second clamping member can both slide along the axial direction of the guide rail 19, and in the initial state, the first clamping member 2 clamps the tape, moves the tape from the side of the first cutting member, which is close to the tape winding member, to the side of the second clamping member, which is far away from the tape winding member, and the width of the tape located between the second clamping member and the first cutting member is already adjusted, and the second cutting member for cutting the tape is arranged on the second clamping member. When the adhesive tape is wound on the adhesive tape winding part, the adhesive tape is clamped by the first clamping part 2 in an initial state, the adhesive tape is moved from one side of the first cutting part, which is close to the adhesive tape winding part, to one side of the second clamping part, which is far away from the adhesive tape winding part, when the adhesive tape is positioned below the adjusting part, the width of the adhesive tape is adjusted by the adjusting part, the second clamping part slides along the guide rail 19, the first clamping part 2 moves along with the second clamping part, when the adhesive tape is stretched to a required length, the two ends of the adhesive tape are cut off by the first cutting part and the second cutting part, the size of the adhesive tape is the required size, and people can adjust the size of the adhesive tape according to requirements, so that the adhesive tape winding machine is very convenient.
See fig. 1, the adhesive tape winding piece comprises a bottom plate 12, first limiting plates 11 are fixedly installed on the front side and the rear side of the top of the bottom plate 12, a winding roller 8 for winding adhesive tape is placed between the two first limiting plates 11, a semi-arc-shaped groove for putting down the winding roller 8 is formed in the top of the first limiting plates 11, annular protrusions are arranged at the two ends of the winding roller 8, when the winding roller 8 is located in the semi-arc-shaped groove, the two first limiting plates 11 are just located between the two annular protrusions on the winding roller 8, and the side walls of the first limiting plates 11 are attached to the annular protrusions on the winding roller 8. The adhesive tape is wound on the winding roller 8, and annular protruding parts on two sides of the winding roller 8 play a limiting role on the winding roller 8, so that the adhesive tape is not easy to deviate in the unreeling process, and the cutting precision of the adhesive tape is ensured.
Referring to fig. 1 and 2, the adjusting member includes two first cutters 26 placed in parallel, the fixed plate 14 is fixedly installed on one side of the guide rail 19 near the bottom plate 12, two ends of the fixed plate 14 are respectively fixedly connected with the two guide rails 19, a first limit groove for placing adhesive tape is provided in the middle of the top of the fixed plate 14, an anti-wear pad 3 is placed above the first limit groove, the number of the first cutters 26 is two, the directions of the cutter surfaces of the two first cutters 26 are consistent with the placement directions of the guide rail 19, the first cutters 26 are located on the front side and the rear side of the top of the fixed plate 14, the first cutters 26 are connected with a first adjusting member for adjusting the distance between the two first cutters 26, the first cutters 26 are located right above the first limit groove, and the distance between the first cutters 26 and the bottom of the first limit groove is adjustable.
Referring to fig. 1 and 2, the first adjusting member includes two parallel screw columns 31, the center at the top of the two screw columns 31 is fixedly provided with a rotating shaft, the screw columns 31 are movably connected with the top of the fixed plate 14, one side of the screw column 31 near the center of the first limit groove is provided with a first mounting plate 27, the inner cavity of the first mounting plate 27 is provided with a second limit groove for the first cutter 26 to slide, the first cutter 26 slides along the second limit groove provided in the inner cavity of the first mounting plate 27, the top of the first mounting plate 27 is fixedly provided with a second mounting plate 29, one side of the second mounting plate 29 near the first cutter 26 is fixedly connected with the first cutter 26 through a first electric push rod 28, one side of the screw column 31 is meshed with a rack 24, the rack 24 is fixedly connected with the first mounting plate 27, the rack 24 slides along the top of the fixed plate 14, the top of the fixed plate 14 is provided with a driving member and a limit member, the driving member is used for driving the two screw columns 31 to rotate simultaneously, and the limit member is used for limiting the rack 24 to keep stable along the process of the top of the fixed plate 14.
Referring to fig. 1 and 2, the driving member includes a belt 30, the belt 30 is sleeved on two threaded columns 31, the threaded columns 31 are in transmission connection with the belt 30, the belt 30 is located above the rack 24, and a braking member for braking the threaded columns 31 is arranged on one side of the threaded columns 31. When the distance between the two first cutters 26 needs to be adjusted, the rotating shaft on one of the threaded columns 31 is rotated, the threaded column 31 drives the belt 30 to rotate, the rack 24 meshed with the threaded column 31 slides along the top of the fixed plate 14, the distance between the two first cutters 26 is adjusted, when the rack 24 slides along the top of the fixed plate 14, the existence of the limiting piece enables the rack 24 to keep stable along the top of the fixed plate 14 in the sliding process, and when the distance between the two first cutters 26 meets the required requirement, the threaded column 31 is braked by the braking piece, so that the threaded column 31 keeps stable, and the two first cutters 26 keep stable.
Referring to fig. 2 and 3, the braking member includes a clamping rod 33, a first connecting plate 32 is fixedly mounted at the top of the fixing plate 14, a rectangular block 35 is fixedly mounted at the top of the first connecting plate 32, a sliding groove for sliding the clamping rod 33 is formed in an inner cavity of the rectangular block 35, one end of the clamping rod 33 is located inside the sliding groove, the other end of the clamping rod 33 extends out of the rectangular block 35, a first spring 37 is arranged between the bottom of the sliding groove and the clamping rod 33, and the clamping rod 33 is detachably connected with the sliding groove.
Referring to fig. 2 and 3, the two sides of the clamping rod 33 are close to one end where the first spring 37 is located, a placement groove 34 for placing the two sides of the clamping rod 33 is provided at the top of the rectangular block 35, the placement groove 34 is located at one side where the rectangular block 35 is close to the threaded column 31, the placement direction of the placement groove 34 is perpendicular to the placement direction of the sliding groove, the placement direction of the sliding groove is consistent with the placement direction of the clamping rod 33, one side where the placement groove 34 is close to the threaded column 31 is communicated with the outside, a pull rod 36 is movably inserted into one side where the top of the clamping rod 33 is close to the first spring 37, and a first sliding port for sliding the pull rod 36 is provided at the top of the rectangular block 35. When the threaded column 31 rotates, the pull rod 36 is pulled to the side far away from the threaded column 31, the clamping rod 33 and the threaded column 31 are in a mutually separated state, when the threaded column 31 needs to be braked, the pull rod 36 is released, the side, close to the threaded column 31, of the clamping rod 33 is meshed with a tooth socket of the threaded column 31 due to the elastic action of the first spring 37, the threaded column 31 is fixed firmly, when the compression times of the first spring 37 reach a certain limit, the elasticity is greatly weakened, at the moment, the first spring 37 needs to be replaced, the pull rod 36 is firstly taken out from the top of the clamping rod 33, the clamping rod 33 is pulled to the maximum extent to the side close to the threaded column 31, the clamping rod 33 is pulled upwards, the clamping rod 33 is separated from the rectangular block 35, the first spring 37 is pulled out from the side, the new first spring 37 is replaced, the strip-shaped protruding part on the clamping rod 33 is placed to the bottom of the inner cavity of the rectangular block 35 along the placing groove 34, the clamping rod 33 is pushed to the side close to the first spring 37, and the clamping rod 33 is pushed to the top of the clamping rod 33 is very convenient to install the clamping rod 33.
Referring to fig. 1 and 2, the limiting member includes a vertical rod 25, the vertical rod 25 is fixedly mounted at the top of the fixed plate 14, two sides of the first mounting plate 27, which are close to the side where the threaded column 31 is located, are fixedly provided with second connecting plates, the two second connecting plates are placed in parallel, a second sliding opening for the vertical rod 25 to pass through is formed in an inner cavity of each second connecting plate, and the forming direction of the second sliding opening is consistent with the placing direction of the rack 24, so that when the rack 24 slides along the top of the fixed plate 14, the vertical rod 25 slides along the inside of the second sliding opening. When the rack 24 slides along the top of the fixed plate 14, the upright 25 slides along the inside of the second sliding opening, and the upright 25 plays a limited role, so that the rack 24 remains stable when sliding along the top of the fixed plate 14, thereby ensuring that the first cutter 26 remains stable during sliding.
Referring to fig. 1 and 2, the first cutting member includes a second cutter 4, the direction of the cutter surface of the second cutter 4 is perpendicular to the direction of the cutter surface of the first cutter 26, the second cutter 4 is located at one side of the first cutter 26 near the bottom plate 12, the plane of the side of the first cutter 26 near the bottom plate 12 coincides with the plane of the side of the first mounting plate 27 near the bottom plate 12, a third mounting plate 13 is fixedly mounted on the top of the fixing plate 14, a second electric push rod 6 is fixedly mounted in the middle of the top of the second cutter 4, and the second electric push rod 6 is fixedly mounted on the third mounting plate 13. In the process of stretching the adhesive tape, the first cutter 26 is always positioned in the middle of the adhesive tape, the width of the adhesive tape is cut, when the width of the adhesive tape is cut to a proper size, the second cutter 4 is utilized to cut off one side of the adhesive tape close to the winding roller 8, when the adhesive tape is cut off, the second electric push rod 6 is utilized to control the lifting of the second cutter 4, when the second cutter 4 and the first cutter 26 are positioned on the same horizontal plane, one side of the second cutter 4 opposite to the first cutter 26 is attached together, when the second cutter 4 cuts off the adhesive tape, the width of the adhesive tape close to the first cutter 26, which is close to the second cutter 4, is completely adjusted, and the width of the adhesive tape close to the first cutter 26, which is away from the second cutter 14, is in an initial state, so that the adhesive tape is convenient to cut next time.
The cutting method of the adhesive tape cutting device comprises the following steps,
s1: the adhesive tape is wound on the winding roller 8, one end of the adhesive tape is pulled out and placed on the first clamping piece 2, and the first clamping piece 2 drives one end of the adhesive tape pulled out to slide along the axial direction of the guide rail 19;
s2: the distance between the two first cutters 26 is adjusted according to the requirement, and when the adhesive tape passes under the first cutters 26, the first cutters 26 cut the width of the adhesive tape;
s3: when the first clamping piece 2 slides to the side of the second clamping piece far away from the winding roller 8, the second clamping piece clamps the adhesive tape, and drives the first clamping piece 2 to slide along the axial direction of the guide rail 19;
s4: when the adhesive tape is stretched to a required length, the adhesive tape is sheared by the second cutting piece on the second clamping piece, and then the adhesive tape is sheared by the first cutting piece on the fixing plate 14;
s5: and (5) after the tape is cut off, obtaining the required tape.
See fig. 1 and 6, first clamping piece 2 includes first punch holder 211 and first lower plate 212, the both ends that first punch holder 211 is close to the side that first lower plate 212 is located all fixed mounting has gag lever post 9, gag lever post 9 slides along the inner chamber of first lower plate 212, first recess has all been seted up at the both ends that first punch holder 211 is close to the side that first lower plate 212 is located, the tank bottom of first recess passes through third electric push rod 42 and first lower plate 212 fixed connection, the second recess has been seted up at the middle part that first lower plate 212 is close to the side that bottom plate 12 is located, the inside interference grafting of second recess has L type pole 5,L type pole 5 to be close to the bottom fixedly connected with pneumatic cylinder 7 that bottom plate 12 is located the side, pneumatic cylinder 7 passes through third connecting plate 10 and two guide rail 19 fixed connection, the mouth that supplies L type pole 5 to pass has been seted up to the inner chamber of fixed plate 14.
Referring to fig. 1 and 4, the second clamping member includes a second upper clamping plate 15 and a second lower clamping plate 38, the second upper clamping plate 15 and the second lower clamping plate 38 are connected by an elastic member, a fixing member for fixing the first clamping member 2 is disposed on a side of the second upper clamping plate 15 and the second lower clamping plate 38 away from the fixing plate 14, and when the first clamping member 2 moves to a side of the second clamping member away from the fixing plate 14, the fixing member fixes the first clamping member 2 and the second clamping member together. In the initial state, one end of the adhesive tape is stretched and stuck between the first upper clamping plate 211 and the first lower clamping plate 212, and then the third electric push rod 42 is driven to drive the first upper clamping plate 211 and the first lower clamping plate 212 to clamp the adhesive tape between the first upper clamping plate 211 and the first lower clamping plate 212, the first clamping piece 2 drives one side of the clamped adhesive tape to pass through the fixing plate 14 and move to the second clamping piece, the fixing piece on the second clamping piece fixes the first clamping piece 2 and the second clamping piece together, and at the moment, the L-shaped rod 5 is separated from the inside of the second groove.
Referring to fig. 1 and 5, the fixing member includes an electromagnet 50, one side of the second lower clamping plate 38 far away from the fixing plate 14 is fixedly connected with the electromagnet 50 through a supporting plate 49, the electromagnet 50 is fixedly mounted on the top of the supporting plate 49, iron sheets are mounted on one sides of the first upper clamping plate 211 and the first lower clamping plate 212 close to the electromagnet 50, and when the first upper clamping plate 211 and the first lower clamping plate 212 are in contact with the electromagnet 50, one side surface of the L-shaped rod 5 is just attached to one side of the second lower clamping plate 38 close to the fixing plate 14. When the first upper clamping plate 211 and the first lower clamping plate 212 move to the side where the second upper clamping plate 15 and the second lower clamping plate 38 are located away from the fixed plate 14, the electromagnet 50 is electrified, so that the electromagnet 50 attracts iron sheets on the first upper clamping plate 211 and the first lower clamping plate 212, the first upper clamping plate 211 and the first lower clamping plate 212 are fixedly connected with the second lower clamping plate 38, and at the moment, when the whole second clamping piece is driven to slide along the axial direction of the guide rail 19, the first upper clamping plate 211 and the first lower clamping plate 212 slide along with the second clamping piece, and at the moment, the L-shaped rod 5 is separated from the inner part of the second groove.
Referring to fig. 1 and 4, the elastic member includes a second spring 41, both ends of the second upper plate 15 and the second lower plate 38 are fixedly provided with a fourth connecting plate 39, two fourth connecting plates 39 located on the same side of the second upper plate 15 and the second lower plate 38 are movably connected with each other through a sliding rod 40, both ends of the sliding rod 40 are provided with protrusions, the second spring 41 is movably sleeved on the outer side of the sliding rod 40, the second spring 41 is located between the fourth connecting plate 39 on the second lower plate 38 and a second protrusion portion at the bottom of the sliding rod 40, the bottom of the fourth connecting plate 39 on the second lower plate 38 is fixedly connected with a fourth electric push rod 44 through a fourth mounting plate 43, the axial direction of the fourth electric push rod 44 is consistent with the axial direction of the sliding rod 40, and the fourth electric push rod 44 is located under the sliding rod 40. When the second upper clamping plate 15 and the second lower clamping plate 38 need to be separated, the fourth electric push rod 44 is started, the fourth electric push rod 44 is used for pushing the slide rod 40 to move upwards, then the second upper clamping plate 15 and the second lower clamping plate 38 separate, when the adhesive tape needs to be clamped by the second upper clamping plate 15 and the second lower clamping plate 38, the fourth electric push rod 44 is driven to move downwards to the maximum extent, due to the elastic action of the second spring 41, the second upper clamping plate 15 automatically moves to the side where the second lower clamping plate 38 is located, finally the adhesive tape is clamped by the second upper clamping plate 15 and the second lower clamping plate 38, the adhesive tape with the width cut is clamped by the second upper clamping plate 15 and the second lower clamping plate 38, and the offset of the adhesive tape in the stretching process is avoided, so that the accuracy of the width cutting of the adhesive tape is ensured.
Referring to fig. 1 and 4, the inner cavity of the guide rail 19 is rotationally connected with a screw rod 20, the axial direction of the screw rod 20 is consistent with the axial direction of the guide rail 19, one end of the screw rod 20, away from the bottom plate 12, penetrates through the guide rail 19 and is fixedly connected with a gear 23, the two gears 23 are fixedly connected through a driving belt 22, a first motor 21 is fixedly installed outside one guide rail 19, an output shaft of the first motor 21 is fixedly connected with the screw rod 20 in the inner cavity of the guide rail 19, a vertical plate 45 is fixedly connected to the bottom of a fourth connecting plate 39 on a second lower clamping plate 38, the bottom of the vertical plate 45 is in threaded connection with the screw rod 20, and a third sliding opening 16 for the vertical plate 45 to slide is formed in the top of the guide rail 19. When the first motor 21 is started, the first motor 21 drives the two gears 23 to rotate simultaneously, the two screws 20 fixed to the gears 23 rotate simultaneously, and the rotation directions of the two screws 20 are the same, the vertical plate 45 slides along the inside of the third sliding opening 16, so that the second upper clamping plate 15 and the second lower clamping plate 38 are driven to slide along the axial direction of the guide rail 19.
Referring to fig. 1 and 5, the second cutting member includes a third cutter 47, the inner cavities of the second upper clamping plate 15 and the second lower clamping plate 38 are all provided with U-shaped grooves, the U-shaped groove on the second upper clamping plate 15 is located at one side of the second upper clamping plate 15 far away from the fixed plate 14, the U-shaped groove on the second lower clamping plate 38 is located at one side of the second lower clamping plate 38 near the fixed plate 14, both ends of the U-shaped groove extend out, the third cutter 47 is located above the U-shaped groove on the second upper clamping plate 15, the direction of the cutter surface of the third cutter 47 is consistent with that of the second cutter 4, both ends of the top of the second upper clamping plate 15 are provided with second limiting plates 46, the top of the second limiting plates 46 are provided with third limiting grooves for the third cutters 47 to be placed in, the third cutters 47 slide along the inner cavities of the third limiting grooves, a fifth electric push rod 48 is fixedly mounted in the middle of the top of the third cutters 47, and the top of the second upper clamping plate 15 is fixedly connected with the fifth electric push rod 48 through the fifth mounting plate. When the adhesive tape is stretched to a required length, the third cutter 47 is driven to move downwards by the fifth electric push rod 48, and then the third cutter 47 passes through the U-shaped groove formed in the second upper clamping plate 15 to directly cut the adhesive tape above the second lower clamping plate 38, so that the adhesive tape is cut off, and the third limit groove plays a limiting role on the third cutter 47, so that the third cutter 47 is kept stable in the lifting process.
See fig. 1, a transmission belt 1 is arranged between two guide rails 19, belt pulleys are arranged on two sides of the transmission belt 1, the belt pulleys are in transmission connection with the transmission belt 1, the belt pulleys are in movable connection with the guide rails 19, one belt pulley is fixedly connected with a second motor output shaft arranged in the guide rails 19, supporting rods 18 distributed at equal intervals are arranged at the top of the transmission belt 1, and a sixth electric push rod 17 is fixedly connected between one side, close to the transmission belt 1, of the supporting rods 18 and the transmission belt 1. After the adhesive tape is cut, the sixth electric push rod 17 is started, the sixth electric push rod 17 drives the supporting rod 18 to move upwards, the supporting rod 18 sticks one surface of the adhesive tape, at this time, the fourth electric push rod 44 moves upwards, so that the second upper clamping plate 15 and the second lower clamping plate 38 are separated, at this time, the adhesive tape can be pulled out from the middle of the second upper clamping plate 15 and the second lower clamping plate 38, and the cut adhesive tape moves along with the conveying belt 1.
Working principle: the adhesive tape is wound on the adhesive tape winding part, the space between the two first cutters 26 is adjusted according to the width of the adhesive tape required in the initial state, the rotating shaft on one of the threaded columns 31 is rotated, the threaded column 31 drives the belt 30 to rotate, the rack 24 meshed with the threaded column 31 slides along the top of the fixed plate 14, the space between the two first cutters 26 is adjusted, in the adjusting process, the pull rod 36 is pulled to the side far away from the threaded column 31, when the space between the two first cutters 26 meets the required requirement, the pull rod 36 is released, the side of the clamping rod 33 close to the threaded column 31 is meshed with one tooth socket of the threaded column 31 due to the elastic action of the first spring 37, the threaded column 31 is fixed firmly, the adhesive tape is clamped by the first clamping part 2, the clamped adhesive tape is driven to move to the side far away from the fixed plate 14 by the hydraulic cylinder 7, when the clamped adhesive tape passes under the first cutter 26 above the fixed plate 14, the first cutter 26 is used for cutting the adhesive tape, so that the adhesive tape reaches a required width, finally, the first clamping piece 2 reaches the side of the second clamping piece far away from the fixed plate 14, when the electromagnet 50 is electrified, the electromagnet 50 attracts the iron sheets on the first upper clamping plate 211 and the first lower clamping plate 212, the first upper clamping plate 211 and the first lower clamping plate 212 are fixedly connected with the second lower clamping plate 38, when the whole second clamping piece is driven to slide along the axial direction of the guide rail 19, the first upper clamping plate 211 and the first lower clamping plate 212 slide along the second clamping piece, when the adhesive tape is stretched to a required length, the second cutter 4 and the third cutter 47 are used for cutting the two ends of the adhesive tape, and the fourth electric push rod 44 moves upwards, so that the second upper clamping plate 15 and the second lower clamping plate 38 are separated, and then the sixth electric push rod 17 is started, the sixth electric push rod 17 drives the supporting rod 18 to move upwards, the supporting rod 18 sticks one side of the adhesive tape, the adhesive tape can be pulled out from the middle of the second upper clamping plate 15 and the second lower clamping plate 38 at the moment, the cut adhesive tape moves along with the conveying belt 1, the second clamping piece drives the first clamping piece 2 to move to the position of the hydraulic cylinder 7, at the moment, the electromagnet 50 is stopped being electrified, the L-shaped rod 5 is inserted into the second groove, and a new round of adhesive tape cutting work can be performed.
The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above examples, and all technical solutions belonging to the concept of the present invention belong to the protection scope of the present invention. It should be noted that modifications and adaptations to the present invention may occur to one skilled in the art without departing from the principles of the present invention and are intended to be within the scope of the present invention.
Claims (7)
1. An adhesive tape cutting device is characterized in that: the adhesive tape winding device comprises two parallel guide rails (19), wherein an adhesive tape winding part is arranged on one side of each guide rail (19), a fixed plate (14) is arranged on each guide rail (19), a first cutting part and an adjusting part are arranged on each fixed plate (14), the adjusting parts are used for adjusting the width of the adhesive tape, the first cutting parts are used for cutting the adhesive tape, and a first clamping part (2) and a second clamping part which are used for clamping the adhesive tape are arranged on each guide rail (19);
the fixing plate (14) is positioned between the second clamping piece and the adhesive tape winding piece, the first clamping piece (2) and the second clamping piece slide along the axial direction of the guide rail (19), in an initial state, the adhesive tape is clamped by the first clamping piece (2), the adhesive tape is moved from one side of the first cutting piece, which is close to the adhesive tape winding piece, to one side of the second clamping piece, which is far away from the adhesive tape winding piece, and a second cutting piece for cutting the adhesive tape is arranged on the second clamping piece; the adhesive tape winding piece comprises a bottom plate (12), wherein first limiting plates (11) are fixedly arranged on the front side and the rear side of the top of the bottom plate (12), and a winding roller (8) for winding adhesive tape is arranged between the two first limiting plates (11);
the adjusting piece comprises two first cutters (26) which are placed in parallel, the fixed plate (14) is fixedly arranged on one side, close to the bottom plate (12), of the guide rail (19), two ends of the fixed plate (14) are respectively and fixedly connected with the two guide rails (19), first limit grooves for placing adhesive tapes are formed in the middle of the top of the fixed plate (14), anti-wear pads (3) are placed above the first limit grooves, the number of the first cutters (26) is two, the cutter surface directions of the two first cutters (26) are consistent with the placement direction of the guide rail (19), the first cutters (26) are located on the front side and the rear side of the top of the fixed plate (14), the first cutters (26) are connected with first adjusting pieces for adjusting the distance between the two first cutters (26), the first cutters (26) are located right above the first limit grooves, and the distance between the first cutters (26) and the bottoms of the first limit grooves is adjustable;
the first adjusting piece comprises two threaded columns (31) which are arranged in parallel, the centers of the tops of the two threaded columns (31) are fixedly provided with rotating shafts, the threaded columns (31) are movably connected with the top of the fixed plate (14), one side of each threaded column (31) close to the center of each first limit groove is provided with a first mounting plate (27), the inner cavity of each first mounting plate (27) is provided with a second limit groove for the sliding of each first cutter (26), each first cutter (26) slides along the second limit groove formed in the inner cavity of each first mounting plate (27), the top of each first mounting plate (27) is fixedly provided with a second mounting plate (29), one side of each second mounting plate (29) close to each first cutter (26) is fixedly connected with each first cutter (26) through a first electric push rod (28), one side of each threaded column (31) is meshed with a rack (24), each rack (24) is fixedly connected with each first mounting plate (27), each rack (24) slides along the top of the fixed plate (14), the tops of the fixed plates (14) are provided with driving pieces and limit pieces, the driving pieces are used for driving the two racks (31) to slide along the tops of the fixed plates (14) simultaneously, and the tops of the racks (14) are kept stable;
the first cutting piece comprises a second cutter (4), the cutter surface direction of the second cutter (4) is perpendicular to the cutter surface direction of the first cutter (26), the second cutter (4) is located on one side, close to the bottom plate (12), of the first cutter (26), the plane, close to the bottom plate (12), of the first cutter (26) coincides with the plane, close to the bottom plate (12), of the first mounting plate (27), the top of the fixing plate (14) is fixedly provided with a third mounting plate (13), the middle of the top of the second cutter (4) is fixedly provided with a second electric push rod (6), the second electric push rod (6) is fixedly arranged on the third mounting plate (13), and when the second cutter (4) is in the same horizontal plane with the first cutter (26), one side, opposite to the first cutter (26), of the second cutter (4) is attached together.
2. The tape cutting apparatus according to claim 1, wherein: the semi-arc-shaped groove for the winding roller (8) to put down is formed in the top of the first limiting plate (11), annular protrusions are arranged at the two ends of the winding roller (8), when the winding roller (8) is located in the semi-arc-shaped groove, the two first limiting plates (11) are located between the two annular protrusions on the winding roller (8) exactly, and the side walls of the first limiting plates (11) are attached to the annular protrusions on the winding roller (8).
3. The tape cutting apparatus according to claim 1, wherein: the driving piece comprises a belt (30), the belt (30) is sleeved on two threaded columns (31), the threaded columns (31) are connected with the belt (30) in a transmission mode, the belt (30) is located above the rack (24), and a braking piece for braking the threaded columns (31) is arranged on one side of the threaded columns (31).
4. A tape cutting apparatus according to claim 3, wherein: the brake piece includes clamping rod (33), the top fixed mounting of fixed plate (14) has first connecting plate (32), the top fixed mounting of first connecting plate (32) has rectangle piece (35), the gliding spout of confession clamping rod (33) has been seted up to the inner chamber of rectangle piece (35), the one end of clamping rod (33) is located the inside of spout, the outside of rectangle piece (35) is extended to the other end of clamping rod (33), be equipped with first spring (37) between the tank bottom of spout and clamping rod (33), and can dismantle between clamping rod (33) and the spout and be connected.
5. The tape cutting apparatus according to claim 4, wherein: the both sides that are close to first spring (37) place of clamping lever (33) one end all is equipped with strip protruding, standing groove (34) that supplies clamping lever (33) both sides strip protruding part to place are offered at the top of rectangular piece (35), and standing groove (34) are located one side that rectangular piece (35) are close to screw thread post (31) place, the direction of seting up of standing groove (34) is perpendicular with the direction of seting up of spout, the direction of seting up of spout is unanimous with the direction of seting up of clamping lever (33), one side that standing groove (34) are close to screw thread post (31) place is link up with the external world, one side that the top of clamping lever (33) is close to first spring (37) place is movably pegged graft and is had pull rod (36), the gliding first slide mouth of confession pull rod (36) has been seted up at the top of rectangular piece (35).
6. The tape cutting apparatus according to claim 1, wherein: the locating part includes pole setting (25), pole setting (25) fixed mounting is at the top of fixed plate (14), the equal fixed mounting in both sides that first mounting panel (27) are close to screw thread post (31) place side has the second connecting plate, two second connecting plates parallel placement, the second sliding port that supplies pole setting (25) to pass is seted up to the inner chamber of second connecting plate, the direction of seting up of second sliding port is unanimous with rack (24) placement direction, when rack (24) are along the top slip of fixed plate (14), pole setting (25) are along the inside slip of second sliding port.
7. The cutting method of the adhesive tape cutting device according to claim 1, comprising the steps of:
s1: the adhesive tape is wound on a winding roller (8), one end of the adhesive tape is pulled out and placed on a first clamping piece (2), and the first clamping piece (2) drives one end of the adhesive tape pulled out to slide along the axial direction of a guide rail (19);
s2: the distance between the two first cutters (26) is adjusted according to the requirement, and when the adhesive tape passes under the first cutters (26), the first cutters (26) cut the width of the adhesive tape;
s3: when the first clamping piece (2) slides to one side of the second clamping piece far away from the winding roller (8), the second clamping piece clamps the adhesive tape, and drives the first clamping piece (2) to slide along the axial direction of the guide rail (19);
s4: when the adhesive tape is stretched to a required length, the adhesive tape is sheared by the second cutting piece on the second clamping piece, and then the adhesive tape is sheared by the first cutting piece on the fixed plate (14);
s5: and (5) after the tape is cut off, obtaining the required tape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111536164.2A CN114275262B (en) | 2021-12-15 | 2021-12-15 | Adhesive tape cutting device and method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111536164.2A CN114275262B (en) | 2021-12-15 | 2021-12-15 | Adhesive tape cutting device and method |
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| CN114275262A CN114275262A (en) | 2022-04-05 |
| CN114275262B true CN114275262B (en) | 2023-06-27 |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101216504B1 (en) * | 2012-04-24 | 2012-12-31 | 이승준 | Tape cutter and the cutting method |
| CN208700236U (en) * | 2018-08-31 | 2019-04-05 | 苏州唐东电子科技有限公司 | Conductive tape cutting machine |
| CN209193210U (en) * | 2018-11-15 | 2019-08-02 | 深圳市安必昌包装材料有限公司 | The special adhesive tape cutting apparatus of antistick characteristic |
| CN211106262U (en) * | 2019-09-23 | 2020-07-28 | 江苏美瑞嘉包装有限公司 | Edge cutting device for printing of packaging box |
| CN211250233U (en) * | 2019-09-27 | 2020-08-14 | 南京五人光学薄膜有限公司 | Double-sided tape cutting device |
| CN211895395U (en) * | 2019-11-23 | 2020-11-10 | 泉州市润协产品设计有限公司 | Adhesive tape cutting device for industrial adhesive tape production equipment |
| CN214213977U (en) * | 2020-09-29 | 2021-09-17 | 江苏中立方实业有限公司 | Trimming device of capacitor film |
-
2021
- 2021-12-15 CN CN202111536164.2A patent/CN114275262B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101216504B1 (en) * | 2012-04-24 | 2012-12-31 | 이승준 | Tape cutter and the cutting method |
| CN208700236U (en) * | 2018-08-31 | 2019-04-05 | 苏州唐东电子科技有限公司 | Conductive tape cutting machine |
| CN209193210U (en) * | 2018-11-15 | 2019-08-02 | 深圳市安必昌包装材料有限公司 | The special adhesive tape cutting apparatus of antistick characteristic |
| CN211106262U (en) * | 2019-09-23 | 2020-07-28 | 江苏美瑞嘉包装有限公司 | Edge cutting device for printing of packaging box |
| CN211250233U (en) * | 2019-09-27 | 2020-08-14 | 南京五人光学薄膜有限公司 | Double-sided tape cutting device |
| CN211895395U (en) * | 2019-11-23 | 2020-11-10 | 泉州市润协产品设计有限公司 | Adhesive tape cutting device for industrial adhesive tape production equipment |
| CN214213977U (en) * | 2020-09-29 | 2021-09-17 | 江苏中立方实业有限公司 | Trimming device of capacitor film |
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| Publication number | Publication date |
|---|---|
| CN114275262A (en) | 2022-04-05 |
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