CN115583075A

CN115583075A - Local cutting device

Info

Publication number: CN115583075A
Application number: CN202211331682.5A
Authority: CN
Inventors: 朱文凌; 徐姗姗; 吴薇
Original assignee: Wuhan Technical College of Communications
Current assignee: Wuhan Technical College of Communications
Priority date: 2022-10-28
Filing date: 2022-10-28
Publication date: 2023-01-10
Anticipated expiration: 2042-10-28
Also published as: CN115583075B

Abstract

The invention provides a local cutting device, which comprises a processing table, wherein a cutter is arranged at the top of the processing table, a Y-axis moving mechanism for driving the cutter to move along a Y axis is arranged at the top of the cutter, X-axis moving mechanisms for driving the cutter to horizontally move along an X axis are arranged at two sides of the processing table, the surface of the cut cutter is flattened under the action of a pressing sheet, the edge warping phenomenon is prevented, when the cutter rotates along with a micro motor, a folding frame is driven to unfold or fold by the elastic force of a spring telescopic rod, and a pressing plate is kept in pressing contact with the cutter, so that the distance between the pressing sheet and the cutter is kept constant.

Description

Local cutting device

Technical Field

The invention relates to the field of packaging design, in particular to a local cutting device.

Background

The packaging design is a professional subject which comprehensively utilizes natural science and aesthetic knowledge, better protects commodities in the commodity circulation process and promotes the sale of the commodities, and mainly comprises packaging modeling design, packaging structure design and packaging decoration design.

The existing cutting machine drives the cutter to move horizontally through the drive of multiple shafts (move horizontally on a sliding rail), a whole cardboard is cut along a path, the planar shape of a corresponding packing box is cut (including a folding position) because the packing design can also have certain design inspiration on a packing box of a commodity, the packaging machine is more artistic relative to a common packing box, therefore, when the cardboard is cut, the decorative patterns or patterns with different shapes are usually cut on the surface of the cut cardboard to improve the artistic effect of the packing box, and the existing cutting machine is inconvenient to the tiny movement control of the cutter, if some special pattern shapes are cut, the position of the cutter needs to be repeatedly adjusted by using the multiple shaft drive device, on the other hand, the existing cutting machine is fixed by clamping and fixing the two ends of the cardboard, but has no fixed effect when the cardboard is cut aiming at some local artistic cuts, so that when the cutter cuts along a non-straight line, the phenomenon that the completely cut cardboard is warped is easily caused, and the stability of the packing box is influenced.

Disclosure of Invention

Aiming at the defects in the prior art, the invention aims to provide a local cutting device to solve the problems in the background art, the local cutting device is novel in structure, the X-axis moving mechanism, the Y-axis moving mechanism and the first electric push rod are matched to realize large-scale translation cutting of a cutter along the X, Y and Z axes, the cutter is used for performing some tiny artistic sculptures on the local part of a paperboard under the action of a fine adjustment assembly, and the edge of the paperboard after being cut on the path is flattened through a pressing sheet, so that the edge warping phenomenon is prevented.

In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a local cutting device, includes the processing platform, processing bench top is equipped with the cutter, and the cutter top is equipped with the Y axle moving mechanism that drives the cutter and remove along the Y axle, processing platform both sides are equipped with the X axle moving mechanism that drives the cutter along X axle horizontal migration, and X axle moving mechanism is connected with Y axle moving mechanism transmission, Y axle moving mechanism bottom corresponds cutter one side and is equipped with the fine setting subassembly, processing platform back fixed mounting has the controller.

Furthermore, the X-axis moving mechanism comprises a second sliding groove, the second sliding groove is formed in two sides of the machining table, a transverse screw is rotatably arranged in the second sliding groove, a moving block is meshed and sleeved on the surface of the transverse screw and is slidably connected inside the second sliding groove, a first motor is fixedly arranged on the outer wall of one end, corresponding to the transverse screw, of the machining table, and the output end of the first motor is fixedly connected with the transverse screw.

Furthermore, the Y-axis moving mechanism comprises slide rails, the outer sides of the two moving blocks are fixed with slide rails through connecting pieces, the surface of each slide rail is sleeved with a slide frame in a sliding mode, first electric push rods are fixedly mounted on the two sides of each slide rail, and the extension ends of the first electric push rods are fixedly connected with the two sides of each slide frame.

Furthermore, a second electric push rod is fixedly mounted on two sides of the sliding frame, and a mounting plate is fixed at the extending end of the second electric push rod.

Further, the fine setting subassembly includes the splice frame, the bottom of mounting panel center department rotates on the surface and installs the splice frame, and the mounting panel top corresponds the splice frame and rotates junction fixed mounting and have the second motor, and the axis of rotation fixed connection of second motor output and splice frame, the inside sliding connection of splice frame has the slider, splice frame both sides fixed mounting has third electric putter, and third electric putter extension end fixes in the slider both sides.

Furthermore, a micro motor is fixedly mounted at the bottom of the sliding block, and a driving shaft of the micro motor is fixedly connected with the top of the cutter.

Furthermore, cutter one side compressive contact has the stripper plate, and the inside slip grafting of stripper plate has the montant, the montant bottom is fixed with the preforming, the stripper plate inner wall symmetry is fixed with reset spring, and the reset spring other end is fixed on the montant.

Further, the one end of splice box towards the stripper plate is fixed with the riser, the stripper plate both sides are rotated and are installed the folding leg, and the folding leg other end rotates and install on the riser, the riser top is fixed with the spring telescopic link, and the spring telescopic link other end is fixed on the stripper plate.

Furthermore, pressing plates are arranged on the surfaces of two ends of the machining table, first sliding grooves are formed in the tops of the two sides of the machining table, connecting blocks are connected to the positions, corresponding to the pressing plates, of the first sliding grooves in a sliding mode, the connecting plates are meshed and inserted with vertical screw rods towards the positions of the pressing plates, and the tops of the vertical screw rods are rotatably installed on the pressing plates.

The invention has the beneficial effects that: the invention discloses a local cutting device, which comprises a processing table; a first chute; an X-axis moving mechanism; a first motor; a second chute; a transverse screw; a moving block; a Y-axis moving mechanism; a slide rail; a sliding frame; a first electric push rod; two electric push rods; mounting a plate; pressing a plate; a vertical screw; a cutter; a fine tuning component; a second motor; a connecting frame; a slider; a third electric push rod; a micro-motor; a vertical plate; a compression plate; a vertical rod; tabletting; a return spring; a folding frame; a spring telescopic rod; and a controller.

1. This kind of local cutting device carries out wholeness's fixed to the hardboard of processing under the effect through the clamp plate, prevents the removal of cardboard in the course of working.

2. This kind of local cutting device passes through X axle moving mechanism, Y axle moving mechanism and second electric putter's effect under, carries out preliminary regulation to the X of cutter, Y, Z triaxial position, and the cutter can carry out sharp cutting this moment.

3. Under the effect of this local cutting device through fine setting subassembly, adjust the position of cutter extremely angle in the small-scale, cut out different figurative art packing effects.

4. This local cutting device passes through under the effect of preforming, removes to hard board cutting along with the cutter, and the preforming lies in the cutter back of the body, flattens to the surface after the cutter cutting, prevents to take place to stick up the limit phenomenon, and when the cutter rotated along with micro motor, spring telescopic rod's elasticity drove the folding leg and expandes or fold, keeps stripper plate and cutter extrusion contact to keep the distance of preforming and cutter invariable.

5. This local cutting device can guarantee for prior art that the cutter removes in the cutting of straight line, can also satisfy the cutting to the local minim of cardboard simultaneously, cuts out appointed molding according to the packaging design, does not need the three-axis drive device of global regulation, and is more convenient to cutting of part, and can effectually reduce the edge after the cutting and take place to stick up the probability on limit.

Drawings

FIG. 1 is a schematic view of an overall front structure of a partial cutting device according to the present invention;

FIG. 2 is a schematic view of an overall back structure of a local trimming apparatus according to the present invention;

FIG. 3 is a schematic top view of a partial cutting apparatus according to the present invention;

FIG. 4 is a schematic view of a trimming assembly of the partial trimming apparatus according to the present invention;

FIG. 5 is a second schematic view of a fine adjustment assembly of a partial trimming apparatus according to the present invention;

in the figure: 1. a processing table; 11. a first chute; 2. an X-axis moving mechanism; 21. a first motor; 22. a second chute; 23. a transverse screw; 24. a moving block; 3. a Y-axis moving mechanism; 31. a slide rail; 32. a slide frame; 33. a first electric push rod; 4. a second electric push rod; 41. mounting a plate; 5. pressing a plate; 51. a vertical screw; 6. a cutter; 7. a fine adjustment component; 71. a second motor; 72. a connecting frame; 73. a slider; 74. a third electric push rod; 75. a micro-motor; 76. a vertical plate; 77. a pressing plate; 78. a vertical rod; 79. tabletting; 710. a return spring; 711. a folding frame; 712. a spring telescopic rod; 8. and a controller.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

Referring to fig. 1 to 5, the present invention provides a technical solution: the utility model provides a local cutting device, includes processing platform 1, 1 top of processing platform is equipped with cutter 6, and cutter 6 top is equipped with the Y axle moving mechanism 3 that drives cutter 6 and remove along the Y axle, processing platform 1 both sides are equipped with the X axle moving mechanism 2 that drives cutter 6 along X axle horizontal migration, and X axle moving mechanism 2 is connected with the transmission of Y axle moving mechanism 3, Y axle moving mechanism 3 bottom corresponds cutter 6 one side and is equipped with fine setting subassembly 7, processing platform 1 back fixed mounting has controller 8, and controller 8 is current programming control device, the opening of the inside electrical apparatus of controlling means, during the operative installations, will cut the hardboard of usefulness and place on processing platform 1, and the X of art cutter 6, Y, Z triaxial position are adjusted through X axle moving mechanism 2, Y axle moving mechanism 3 and second electric putter 4 afterwards, and the cutter 6 can carry out sharp cutting, and under the effect of fine setting subassembly 7, adjusts the position angle of small-range internal cutter 6 extremely, cuts out the figurative packing effect of difference to the angle department after cutting.

In this embodiment, the X-axis moving mechanism 2 includes a second chute 22, the second chute 22 is provided on both sides of the processing table 1, and a transverse screw 23 is rotatably installed inside the second chute 22, the transverse screw 23 is engaged and sleeved with a moving block 24 on the surface, and the moving block 24 is slidably connected inside the second chute 22, the processing table 1 is fixedly installed on the outer wall corresponding to one end of the transverse screw 23, and an output end of the first motor 21 is fixedly connected with the transverse screw 23, the Y-axis moving mechanism 3 includes a sliding rail 31, the outer sides of the two moving blocks 24 are fixed with a sliding rail 31 through a connecting member, and a sliding frame 32 is slidably sleeved on the surface of the sliding rail 31, the two sides of the sliding rail 31 are fixedly installed with first electric push rods 33, and an extending end of the first electric push rods 33 is fixedly connected with two sides of the sliding frame 32, the two sides of the sliding frame 32 are fixedly installed with second electric push rods 4, and an extending end of the second electric push rods 4 is fixed with a mounting plate 41, the first motor 21 is turned on, the first motor 21 drives the transverse screw 23 to rotate, the moving block 24 is engaged with the transverse screw 23 to slidably adjust a position of the cutter 6 along the X-axis of the second chute 22, and drives the sliding frame 33 to adjust a position of the sliding rail 4, and a cutting blade 6, and a cutting blade is driven by the sliding bar 31, and a vertical cutting blade, and a cutting blade is driven by the moving blade 6, and a vertical cutting blade is driven by the moving blade along a vertical cutting blade 6.

This embodiment, fine setting subassembly 7 includes the linking frame 72, the bottom of mounting panel 41 center department rotates on the surface and installs linking frame 72, and the mounting panel 41 top corresponds linking frame 72 and rotates the axis of rotation fixed connection of junction fixed mounting there is second motor 71, and second motor 71 output and linking frame 72, the inside sliding connection of linking frame 72 has slider 73, linking frame 72 both sides fixed mounting has third electric putter 74, and third electric putter 74 extension end fixes in slider 73 both sides, slider 73 bottom fixed mounting has micro motor 75, and micro motor 75 drive shaft and cutter 6 top fixed connection, after the X, Y, Z triaxial position of cutter 6 is confirmed, according to the molding that the part was cut, open second motor 71, second motor 71 drives linking frame 72 and cutter 6 minizone and rotates, and third electric putter 74 promotes slider 73 along linking frame 72 inside removal, changes the position of cutter 6, opens the rotation that micro motor 75 drove cutter 6 itself, carries out the cutter 6 cutting path in the local scope through above mode to use in the fine setting packing effect of cutting out different molding.

In this embodiment, an extrusion plate 77 is in extrusion contact with one side of the cutter 6, a vertical rod 78 is inserted into the extrusion plate 77 in a sliding manner, a pressing sheet 79 is fixed at the bottom of the vertical rod 78, return springs 710 are symmetrically fixed on the inner wall of the extrusion plate 77, the other end of the return spring 710 is fixed on the vertical rod 78, a vertical plate 76 is fixed at one end of the connecting frame 72 facing the extrusion plate 77, folding frames 711 are rotatably installed at two sides of the extrusion plate 77, the other end of the folding frame 711 is rotatably installed on the vertical plate 76, a spring telescopic rod 712 is fixed at the top of the vertical plate 76, the other end of the spring telescopic rod 712 is fixed on the extrusion plate 77, the initial position of the pressing sheet 79 and the bottom end of the cutter 6 keep the same height, when the cutter 6 descends to cut the paperboard, the pressing sheet 79 is in sliding contact with the surface of the paperboard and drives the vertical rod 78 to slide upwards along the extrusion plate 77 to compress the return springs 710, the cardboard is cut along with the movement of the cutter 6, the pressing sheet 79 is located behind the cutter 6, the cutting knife 6, the pressing sheet is flattened to prevent the edge tilting phenomenon, and when the cutter 6 rotates along with the micro motor 75, the elastic force of the spring 712 drives the folding frame 712 to drive the folding frame to fold or fold the pressing sheet to keep the contact with the extrusion plate 77, thereby keeping the distance between the pressing sheet 79 and the cutter 6 constant.

This embodiment, be equipped with clamp plate 5 on the surface of processing platform 1 both ends, first spout 11 has been seted up at 1 both sides top of processing platform, and the inside position sliding connection who corresponds clamp plate 5 of first spout 11 has the connecting block, the connecting plate is pegged graft towards clamp plate 5's position meshing has vertical screw 51, and vertical screw 51 top rotates and installs on clamp plate 5, before placing hard board, makes two clamp plates 5 be located the both ends of hard board along 11 sliding pressing plate 5 of first spout, rotates vertical screw 51 afterwards, and vertical screw 51 and connecting block meshing drive clamp plate 5 move down and extrude spacingly fixed to hard board both ends.

When the device is used, before a hardboard is placed, the pressing plates 5 are slid along the first sliding groove 11 to enable the two pressing plates 5 to be located at two ends of the hardboard, then the vertical screw 51 is rotated, the vertical screw 51 is meshed with the connecting block to drive the pressing plates 5 to move downwards to extrude, limit and fix the two ends of the hardboard, the first motor 21 is started, the first motor 21 drives the transverse screw 23 to rotate, the moving block 24 is meshed with the transverse screw 23 to slide along the second sliding groove 22 to adjust the X-axis position of the cutter 6, the first electric push rod 33 is started to drive the sliding frame 32 to slide along the surface of the sliding rail 31, the Y-axis position of the cutter 6 is adjusted, the second electric push rod 4 is started, the extending end of the second electric push rod 4 drives the mounting plate 41 and the cutter 6 to move along the vertical direction, the Z-axis position of the cutter 6 is adjusted, and at the moment, the cutter 6 can perform linear cutting, the second motor 71 is started, the second motor 71 drives the connecting frame 72 and the cutter 6 to rotate within a small range, the third electric push rod 74 pushes the slider 73 to move along the inside of the connecting frame 72, the position of the cutter 6 is changed, the micro motor 75 is started to drive the cutter 6 to rotate, the cutting path of the cutter 6 within a local range is finely adjusted through the above modes, artistic packaging effects of different shapes are cut, a hardboard is cut along with the movement of the cutter 6, the pressing sheet 79 is located on the back of the cutter 6 and flattens the surface of the cut cutter 6, the edge warping phenomenon is prevented, when the cutter 6 rotates along with the micro motor 75, the elastic force of the spring telescopic rod 712 drives the folding frame 711 to unfold or fold, the extrusion plate 77 is kept in extrusion contact with the cutter 6, and the distance between the pressing sheet 79 and the cutter 6 is kept constant.

While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A local cutting device, includes processing platform (1), its characterized in that: processing platform (1) top is equipped with cutter (6), and cutter (6) top is equipped with Y axle moving mechanism (3) that drive cutter (6) removed along the Y axle, processing platform (1) both sides are equipped with X axle moving mechanism (2) that drive cutter (6) removed along X axle horizontal migration, and X axle moving mechanism (2) are connected with Y axle moving mechanism (3) transmission, Y axle moving mechanism (3) bottom corresponds cutter (6) one side and is equipped with fine setting subassembly (7), processing platform (1) back fixed mounting has controller (8).

2. A partial cutting apparatus as claimed in claim 1, wherein: the X-axis moving mechanism (2) comprises a second sliding groove (22), the second sliding groove (22) is formed in two sides of the machining table (1), a transverse screw (23) is installed on the inner portion of the second sliding groove (22) in a rotating mode, a moving block (24) is sleeved on the surface of the transverse screw (23) in a meshed mode, the moving block (24) is connected to the inner portion of the second sliding groove (22) in a sliding mode, a first motor (21) is fixedly installed on the outer wall of one end, corresponding to the transverse screw (23), of the machining table (1), and the output end of the first motor (21) is fixedly connected with the transverse screw (23).

3. A partial cutting apparatus as claimed in claim 2, wherein: the Y-axis moving mechanism (3) comprises a sliding rail (31), the outer sides of the two moving blocks (24) are fixed with the sliding rail (31) through a connecting piece, the sliding frame (32) is sleeved on the surface of the sliding rail (31) in a sliding mode, first electric push rods (33) are fixedly installed on two sides of the sliding rail (31), and the extending ends of the first electric push rods (33) are fixedly connected with two sides of the sliding frame (32).

4. A partial cutting apparatus as claimed in claim 3, wherein: and second electric push rods (4) are fixedly mounted on two sides of the sliding frame (32), and mounting plates (41) are fixed at the extending ends of the second electric push rods (4).

5. The partial cutting apparatus of claim 4, wherein: fine setting subassembly (7) are including linking frame (72), the bottom of mounting panel (41) center department rotates on the surface and installs linking frame (72), and mounting panel (41) top corresponds linking frame (72) and rotates junction fixed mounting and have second motor (71), and the axis of rotation fixed connection of second motor (71) output and linking frame (72), linking frame (72) inside sliding connection has slider (73), linking frame (72) both sides fixed mounting has third electric putter (74), and third electric putter (74) extension end fixes in slider (73) both sides.

6. A partial cutting apparatus as claimed in claim 5, wherein: the bottom of the sliding block (73) is fixedly provided with a micro motor (75), and a driving shaft of the micro motor (75) is fixedly connected with the top of the cutter (6).

7. A partial cutting apparatus as claimed in claim 6, wherein: the utility model discloses a cutter, including cutter (6), extrusion plate (77), and the inside slip grafting of extrusion plate (77) has montant (78), montant (78) bottom is fixed with preforming (79), extrusion plate (77) inner wall symmetry is fixed with reset spring (710), and reset spring (710) other end is fixed on montant (78).

8. A partial cutting apparatus as claimed in claim 7, wherein: connecting frame (72) are fixed with riser (76) towards the one end of stripper plate (77), stripper plate (77) both sides are rotated and are installed folding leg (711), and the folding leg (711) other end rotates and install on riser (76), riser (76) top is fixed with spring telescopic link (712), and spring telescopic link (712) other end is fixed on stripper plate (77).

9. A partial cutting apparatus as claimed in claim 1, wherein: processing platform (1) both ends are equipped with clamp plate (5) on the surface, first spout (11) have been seted up at processing platform (1) both sides top, and the inside position sliding connection who corresponds clamp plate (5) of first spout (11) has the connecting block, the connecting plate is pegged graft towards the position meshing of clamp plate (5) and is had vertical screw rod (51), and vertical screw rod (51) top is rotated and is installed on clamp plate (5).