CN116061268A - Die cutting device capable of adjusting angle of cutter - Google Patents

Abstract

The invention belongs to the technical field of die cutting machines, in particular to a die cutting device capable of adjusting the angle of a cutter, which comprises an operating platform; the top end of the operating platform is connected with an electric slide plate in a sliding manner; the outside of the electric slide plate is connected with a first electric slide block in a sliding way; the electric slide plate slides back and forth on the top of the operation panel, the electric slide block is matched to drive the multiple groups of cutters to slide left and right on the electric slide plate, die cutting is carried out on the template, the servo motor is used for driving the multiple groups of cutters to adjust angles, so that templates with different thicknesses are precisely die-cut, and when the die cutting is carried out under special requirements, the inclination angle of the cutters is properly adjusted, the pressing plate is extruded by the bolts to slide inside the fixed box, the pressing plate extrudes and limits the multiple groups of plugboards, the shaking condition of the cutters after assembly is reduced, the cutters are inserted into the first electric slide block and extrude the two groups of extrusion blocks, lubricating oil is extruded and sprayed out from the atomizing nozzle, and the lubricating oil is sprayed onto the attached cutter point to play the effect of maintaining the cutter point.

Description

Die cutting device capable of adjusting angle of cutter

Technical Field

The invention belongs to the technical field of die cutting machines, and particularly relates to a die cutting device capable of adjusting a cutter angle.

Background

The die cutting process is a cutting process which can be used for post-processing of auxiliary materials, films, membranes and the like of the smart phone, and the die cutting process is to set a die cutting program in a numerical control mode by using a die cutting device, and cut the auxiliary materials, films, membranes and the like of the smart phone into different shapes according to the set program of the die cutting.

When the die cutting device works, mobile phone materials are placed on an operation table to be conveyed, after the mobile phone materials are conveyed to the lower portion of the cutter, the cutter is automatically controlled to move according to a set die cutting program, the cutter carries out numerical control cutting on the mobile phone materials, and the mobile phone materials are cut into required shapes and then taken and peeled.

The current die cutting device can assemble a cutter generally and carry out the cross cutting, because the thickness of mobile phone material is different, when thin mobile phone material cuts the processing to thick mobile phone material after cutting, the cutter of die cutting device assembly just no longer is suitable for thick mobile phone material cross cutting, needs to change the cutter of adaptation again to lead to machining efficiency's reduction.

Therefore, the invention provides a die cutting device capable of adjusting the angle of a cutter.

Disclosure of Invention

In order to overcome the deficiencies of the prior art, at least one technical problem presented in the background art is solved.

The technical scheme adopted for solving the technical problems is as follows: the invention relates to a die cutting device capable of adjusting the angle of a cutter, which comprises an operating platform; the top end of the operating platform is connected with an electric slide plate in a sliding manner; the outside of the electric slide plate is connected with a first electric slide block in a sliding way; the inner wall of the first electric sliding block is provided with a transmission assembly, and the transmission assembly is used for adjusting the angle of the cutter; the first electric sliding block is externally provided with a fixed box which is connected with the transmission assembly; a first cutter, a second cutter, a third cutter and a fourth cutter are arranged in the fixed box; a limiting assembly is arranged in the fixed box and used for limiting a plurality of groups of cutters; a template is placed at the top end of the operation table; the die-cutting device comprises an operation table, a die-cutting plate, a limiting assembly, a transmission assembly, a die-cutting angle adjusting assembly, a die-cutting assembly and a die-cutting assembly, wherein the operation table is used as a supporting table in processing, a die plate is paved on the operation table, after a die-cutting program is set, the electric sliding plate slides at the top end of the operation table, the electric sliding plate slides outside the electric sliding plate at the same time, the limiting assembly fixes a first cutter, a second cutter, a third cutter and a fourth cutter in a fixed box, the transmission assembly is used for driving the third cutter on the fixed box to die-cut the die plate, when the thicker die plate is die-cut, the transmission assembly can be used for driving the fixed box to rotate, the angles of a plurality of sets of cutters are adjusted, the relatively adapted cutters are selected to die-cut the die plate, the die-cutting efficiency of the die plate is improved, the time waste caused by cutter replacement is reduced, and the die-cutting angle of the cutters can be adjusted by the transmission assembly when the smart phone material is required to be processed by inclination of the smart phone material.

Preferably, the transmission assembly comprises a second electric sliding block and a first servo motor; the second electric sliding block is connected to the inner wall of the first electric sliding block in a sliding way; the first servo motor is fixedly connected inside the second electric slide block; the output end of the first servo motor is fixedly connected with the outside of the fixed box; the bottom ends of the first cutter, the second cutter, the third cutter and the fourth cutter are fixedly connected with plugboards; when the angle of the cutter is adjusted, the second electric sliding block is utilized to drive the inner wall of the first electric sliding block which slides upwards, the output end of the first servo motor is rotated to drive the fixed box to rotate, the plurality of groups of cutter rotating angles are selected to enable the adapted cutters to rotate to the lowest position, the inclination angle of the lowest cutter can be adjusted according to the needs, the die cutting of the smart mobile phone materials with special needs is achieved, the effect of switching the plurality of groups of cutters is achieved, the plurality of groups of inserting plates are respectively fixed below the cutters and inserted into the fixed box, and the cutters are conveniently matched with the limiting assembly to be fixed.

Preferably, the limiting component comprises a first elastic piece, a pressing plate and a bolt; the first elastic piece is fixedly connected in the fixing box; the pressing plate is connected to the inner wall of the fixed box in a sliding manner; the bolt is connected with the inner wall of the fixed box in a threaded manner; when the multiunit cutter is assembled, insert the inside of fixed box respectively with four cutter groups, the inside of fixed box is twisted to handheld bolt screw thread, along with the bolt constantly in the fixed box extrusion clamp plate of going deep into, the clamp plate is consequently extruded and is slided at the inner wall of fixed box, to the elastic component extrusion atress, screw in the fixed box inside completely after the bolt, the clamp plate is spacing to the picture peg extrusion of four cutter groups bottom, play the fixed effect of multiunit cutter centre gripping, reduce the condition that produces rocking behind the cutter angle modulation.

Preferably, a plurality of groups of limiting rods are fixedly connected to the outer part of the pressing plate; a limiting hole is formed in the outer portion of the plugboard; the limiting rod corresponds to the limiting hole; the plurality of groups of limiting rods are fixed outside the pressing plate, when the pressing plate is extruded to slide and extrude the plurality of groups of inserting plates, the plurality of groups of limiting rods are respectively inserted into limiting holes formed in the outer parts of the plurality of groups of inserting plates, and the limiting rods are matched with threaded extrusion of bolts to play a role in stabilizing limiting a plurality of groups of cutters, so that shaking is generated after the angle adjustment of the cutters is reduced.

Preferably, the first electric sliding block is internally and slidably connected with an extrusion block; an elastic column is fixedly connected to the outer part of the extrusion block, and the elastic column is fixedly connected to the inner wall of the first electric slide block; an oil storage cavity is formed in the first electric sliding block; a diversion channel is formed in the first electric sliding block, and the diversion channel is communicated with the oil storage cavity; a one-way valve is arranged at the guide channel; an atomization nozzle is fixedly connected inside the first electric slide block, and the atomization nozzle is communicated with the oil storage cavity; the lubricating oil is fully filled in the oil storage cavity, when the cutter stops working, the second electric slide block drives the cutter to slide upwards, the cutter is inserted into the first electric slide block and extrudes the two groups of extrusion blocks, the lubricating oil in the oil storage cavity flows to the extrusion blocks through the flow guide channels, the extrusion blocks extrude the lubricating oil, the flow guide channels are blocked by the one-way valve, the lubricating oil reaches the atomizing nozzle from the upper channels and is sprayed, the tip of the cutter is sprayed with the lubricating oil for maintenance, the cutter is maintained, and the abrasion of the subsequent processing of the cutter is reduced.

Preferably, the operation table is internally connected with two groups of rotating shafts in a rotating way; a transmission press roller is fixedly connected between the two groups of rotating shafts; an electric component is arranged outside the rotating shaft and is used for driving the transmission press roller to rotate; the electric assembly is utilized to drive the single group of rotating shafts to rotate, the rotating shafts drive the transmission press roller and the other group of rotating shafts to rotate, the transmission press roller is pressed on the die plate, and the friction pad is arranged on the transmission press roller, so that friction on the die plate is increased, the die plate is driven to slide at the top end of the operation table, and the die plate after die cutting is conveniently collected.

Preferably, a receiving groove is formed in the top end of the operating platform and is positioned below the transmission press roller; a plurality of groups of stripping rods are connected inside the transmission press roller in a sliding manner; the bottom end of the stripping rod is fixedly connected with a spring, and one end of the spring is fixedly connected with the inner wall of the transmission press roller; a rubber pad is fixedly connected to the outside of the transmission compression roller; when the electric assembly is utilized to drive the transmission press roller to rotate, the multiple groups of stripping rods on the transmission press roller extrude the formed smart phone materials, the stripping rods extrude the formed smart phone materials to slide into the transmission press roller, the spring is contracted and stressed, the formed smart phone materials are jacked down to the collecting groove to be collected, the effect of automatically stripping the formed smart phone materials is achieved, meanwhile, after the multiple groups of stripping rods eject the formed smart phone materials, the spring extrudes and pops out the multiple groups of stripping rods along with the continuous rotation of the transmission press roller, the automatic resetting effect is achieved, the rubber pad is fixed outside the transmission press roller, and the rubber pad is mainly used for increasing the friction sliding effect with the template.

Preferably, the electric assembly comprises a push plate, a signal box, a sliding top plate, a second elastic piece, a first power connection piece, a second power connection piece and a second servo motor; the push plate is fixedly connected to the outer part of the first electric slide block, and a groove is formed in the middle of the push plate; the signal box is fixedly connected to the outer part of the electric slide plate, which is close to the push plate; the sliding top plate is connected inside the signal box in a sliding way, and corresponds to the groove; the second elastic piece is sleeved outside the sliding top plate; the first power connection sheet is fixedly connected to the outside of the sliding top plate; the second power connection sheet is fixedly connected to the inner wall of the signal box, and corresponds to the first power connection sheet; the second servo motor is fixedly connected to the top end of the operating platform, and the output end of the second servo motor is fixedly connected with a group of rotating shafts; the signal box is connected with a second servo motor signal; when the left and right die cutting of the cutter is completed by sliding the first electric sliding block, the first electric sliding block returns to the initial position, the push plate is driven to be attached to the sliding top plate and to extrude and slide the sliding top plate, the second elastic piece is extruded and contracted to bear force, the first electric connecting piece is attached to the second electric connecting piece along with the sliding of the sliding top plate, the second electric connecting piece is attached to the second electric connecting piece and then is electrified to the signal box, the signal box sends a signal to the second servo motor along with the signal box, the output end of the second servo motor rotates to drive the transmission press roller on the rotating shaft to rotate, and the transmission press roller rotates to drive the template at the top end of the operation table to convey, so that the function of automatically conveying and stripping formed smart phone materials is achieved.

Preferably, the outside of the operation table is fixedly connected with two groups of support frames; the inside of the supporting frame is rotatably connected with a rotating roller; a winding rod is fixedly connected to the outside of the rotating roller; the two groups of support frames are respectively fixed on two sides of the operation table, the two groups of rotating rollers are matched to be respectively connected in the two groups of support frames in a rotating mode, the winding rod is fixed between the two groups of support frames, the rotating rollers are driven to rotate through an external output power source, and the rotating rollers drive the winding rod to wind up the waste template, so that the effect of collecting and recycling the waste template is achieved.

Preferably, the winding rod is made of a magnetic material; the inner wall of the winding rod is inserted with a magnetic block; the magnetic blocks and the winding rod can be opposite to each other when approaching to each other; when just rolling the waste material template, insert the waste material template in the inside of rolling pole to use the magnet to press to cover and insert the rolling pole inside, utilize the magnetic attraction of rolling pole and magnet, fixed spacing in the rolling pole with the waste material template, play the effect to waste material template rolling anticreep.

Preferably, the collecting box is slidably connected in the operating platform and is positioned at the material collecting groove; a handle is fixedly connected to the outside of the collecting box; utilize the collection box to slide in the inside of operation panel to be located and receive the silo, be used for collecting the finished product that peels off from the template, when collecting too much, workman's hand-pull handle will collect the box take out can, play the effect to the finished product collection.

Preferably, a sponge block is fixedly connected in the first electric sliding block, and the sponge block is positioned above the extrusion block; a slot is formed in the middle of the sponge block; a plurality of groups of nylon brushes are fixedly connected to the inner wall of the sponge block; after the cutter die cutting is completed, the cutter is driven to slide upwards by the aid of the second electric sliding block, the cutter is rotated to the uppermost side through the first servo motor, the cutter is inserted into the first electric sliding block in a sliding mode, lubricating oil at the extrusion block is extruded from the atomizing nozzle and is sprayed onto the sponge block to be absorbed, the cutter point is inserted into a middle slot of the sponge block, a plurality of groups of nylon brushes are matched for cleaning the surface, lubricating oil in the sponge block is adhered to the nylon brushes, the cutter point is wiped, the effect of maintaining the cutter point is enhanced, and the die cutting effect after the angle of the cutter is adjusted is further improved.

The beneficial effects of the invention are as follows:

1. according to the die cutting device capable of adjusting the cutter angle, the arranged electric slide plate slides back and forth on the top end of the operating platform, the electric slide block is matched to drive the plurality of groups of cutters to slide left and right on the electric slide plate, die cutting is carried out on the templates, the servo motor is used for rotating to drive the plurality of groups of cutters to adjust the angle, so that the templates with different thicknesses are subjected to precise die cutting, the inclination angle of the cutters is properly adjusted during die cutting with special requirements, the pressing plate is extruded and limited by the bolts to extrude the plurality of groups of inserting plates, the shaking condition of the assembled cutters is reduced, the limit rod and the limit hole are matched and clamped, the limit of the plurality of groups of cutters is enhanced, the cutters are inserted into the electric slide block one by one, the two groups of extrusion blocks are extruded, lubricating oil is extruded and sprayed out from the atomizing nozzle, and the lubricating oil is sprayed out to be attached to the cutter point, so that the cutter point maintenance effect is achieved.

2. According to the die cutting device capable of adjusting the angle of the cutter, after the die cutting is carried out on the die plate through the arranged cutter, the first electric sliding block slides on the electric sliding plate to reset, the push plate extrudes the sliding top plate to enable the two groups of electric plates to be attached, the signal box sends signals to the second servo motor, the output end of the second servo motor drives the rotating shaft to rotate, the transmission press roller rotates at the top end of the operating platform to drive the die plate to convey, the multiple groups of stripping rods extrude and strip formed mobile phone materials, the effect of automatically separating the mobile phone materials is achieved, the rolling rods rotate along with an external power source to roll the waste die plate, the effect of recycling the waste die plate is achieved, and finally the collection box is used for collecting finished products, so that the finished products are convenient to store and process.

Drawings

The invention is further described below with reference to the accompanying drawings.

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a schematic view of a carriage according to the present invention;

FIG. 3 is a schematic view of the structure of the fixing case of the present invention;

FIG. 4 is a partial cross-sectional view of a carriage of the present invention;

FIG. 5 is a partial cross-sectional view of a signal cartridge of the present invention;

FIG. 6 is a schematic view of the structure of the driving nip roller of the present invention;

FIG. 7 is a schematic view of the structure of the winding rod in the present invention;

FIG. 8 is a schematic view of the structure of the extrusion block of the present invention.

In the figure: 1. an operation table; 11. an electric skateboard; 12. a first electric slide block; 13. a fixed box; 14. a first cutter; 15. a second cutter; 16. a third cutter; 17. a fourth cutter; 18. a template; 2. a second electric slide block; 21. a first servo motor; 22. inserting plate; 3. a first elastic member; 31. a pressing plate; 32. a bolt; 4. a limit rod; 41. a limiting hole; 5. extruding a block; 51. an oil storage cavity; 52. a diversion channel; 53. an atomizing nozzle; 6. a transmission press roller; 61. a rotating shaft; 7. a peeling bar; 71. a rubber pad; 8. a push plate; 81. a signal box; 82. a sliding top plate; 83. a second elastic member; 84. a first power connection sheet; 85. a second power connection sheet; 86. a second servo motor; 9. a support frame; 91. a rotating roller; 92. a winding rod; 93. a magnetic block; 94. a collection box; 95. a handle; 96. sponge block.

Detailed Description

The invention is further described in connection with the following detailed description in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the invention easy to understand.

Example 1

As shown in fig. 1 to 4, a die cutting device capable of adjusting a cutter angle according to an embodiment of the present invention includes an operation table 1; the top end of the operating platform 1 is connected with an electric slide plate 11 in a sliding way; the outside of the electric slide plate 11 is connected with a first electric slide block 12 in a sliding way; the inner wall of the first electric slide block 12 is provided with a transmission component which is used for adjusting the angle of the cutter; the first electric slide block 12 is externally provided with a fixed box 13, and the fixed box 13 is connected with a transmission assembly; a first cutter 14, a second cutter 15, a third cutter 16 and a fourth cutter 17 are arranged in the fixed box 13; a limiting component is arranged in the fixed box 13 and used for limiting a plurality of groups of cutters; a template 18 is placed at the top end of the operation table 1; the current die cutting device is usually assembled with a cutter for die cutting, because the thin thickness of the mobile phone material is different, when the thin mobile phone material is cut and processed, the cutter assembled by the die cutting device is not suitable for die cutting of the thick mobile phone material any more, and the matched cutter needs to be replaced again, so that the processing efficiency is reduced.

The transmission assembly comprises a second electric sliding block 2 and a first servo motor 21; the second electric slide block 2 is connected to the inner wall of the first electric slide block 12 in a sliding way; the first servo motor 21 is fixedly connected inside the second electric slide block 2; the output end of the first servo motor 21 is fixedly connected with the outside of the fixed box 13; the bottom ends of the first cutter 14, the second cutter 15, the third cutter 16 and the fourth cutter 17 are fixedly connected with an inserting plate 22; when the angle of the cutter is adjusted, the second electric sliding block 2 is utilized to drive the fixed box 13 to slide upwards the inner wall of the first electric sliding block 12, the output end of the first servo motor 21 is rotated to drive the fixed box 13 to rotate, the plurality of groups of cutter rotation angles are selected to be suitable for the cutter to rotate to the lowest position, the inclination angle of the lowest cutter can be adjusted according to the needs, the material die cutting of the smart mobile phone for meeting special needs is performed, the effect of switching the plurality of groups of cutters is achieved, the plurality of groups of inserting plates 22 are respectively fixed below the cutters and inserted into the fixed box 13, and the cutter is conveniently fixed in cooperation with the limiting component.

As shown in fig. 1 to 3, the limiting assembly includes a first elastic member 3, a pressing plate 31, and a bolt 32; the first elastic piece 3 is fixedly connected inside the fixed box 13; the pressing plate 31 is connected to the inner wall of the fixed box 13 in a sliding manner; the bolt 32 is in threaded connection with the inner wall of the fixed box 13; when the multiunit cutter is assembled, insert the inside of fixed box 13 respectively with four sets of cutters, handheld bolt 32 screw thread is gone into the inside of fixed box 13, along with bolt 32 constantly get deep into the inside extrusion clamp plate 31 of fixed box 13, clamp plate 31 is along with being extruded the inner wall of sliding at fixed box 13, the extrusion atress to elastic component 3, after bolt 32 is screwed in the inside of fixed box 13 completely, clamp plate 31 extrudees spacingly to picture peg 22 of four sets of cutter bottom, play the fixed effect of multiunit cutter centre gripping, reduce the condition that produces rocking after the cutter angle modulation.

As shown in fig. 1 to 4, a plurality of groups of limiting rods 4 are fixedly connected to the outer part of the pressing plate 31; a limiting hole 41 is formed in the outer portion of the plugboard 22; the limiting rod 4 corresponds to the limiting hole 41; when the multiple sets of cutters are inserted into the fixing box 13 to limit the internal position, in order to improve the stability of fixing the multiple sets of cutters, the multiple sets of limiting rods 4 are fixed outside the pressing plate 31, when the pressing plate 31 is extruded to slidably extrude the multiple sets of inserting plates 22, the multiple sets of limiting rods 4 are respectively inserted into limiting holes 41 formed outside the multiple sets of inserting plates 22, and the multiple sets of limiting rods are matched with the threaded extrusion of bolts 32 to play a role in stabilizing the limiting of the multiple sets of cutters, so that the shaking is generated after the angle adjustment of the cutters is reduced.

As shown in fig. 1, 2 and 4, the first electric slide block 12 is internally connected with an extrusion block 5 in a sliding manner; an elastic column is fixedly connected to the outer part of the extrusion block 5, and the elastic column is fixedly connected to the inner wall of the first electric slide block 12; an oil storage cavity 51 is formed in the first electric sliding block 12; a diversion channel 52 is formed in the first electric slide block 12, and the diversion channel 52 is communicated with the oil storage cavity 51; a one-way valve is arranged at the diversion channel 52; an atomization nozzle 53 is fixedly connected in the first electric slide block 12, and the atomization nozzle 53 is communicated with the oil storage cavity 51; when the cutter is inclined to the angle and die cut, the cutter is easy to wear after working for a long time, so that lubricating oil is filled in the oil storage cavity 51, when the cutter stops working, the second electric sliding block 2 drives the cutter to slide upwards, the cutter is inserted into the first electric sliding block 12 and extrudes the two groups of extrusion blocks 5, the lubricating oil in the oil storage cavity 51 flows to the extrusion blocks 5 through the flow guide channels 52, the extrusion blocks 5 extrude the lubricating oil, the flow guide channels 52 are blocked by the one-way valve, the lubricating oil reaches the atomizing nozzle 53 from the upper channels and is sprayed, the lubricating oil is sprayed at the tip of the cutter for maintenance, and the wear of the subsequent processing of the cutter is reduced.

As shown in fig. 1 and 6, two sets of rotating shafts 61 are rotatably connected to the inside of the console 1; a transmission press roller 6 is fixedly connected between the two groups of rotating shafts 61; an electric component is arranged outside the rotating shaft 61 and is used for driving the transmission press roller 6 to rotate; when the angle of the cutter is adjusted to die-cut the die plate 18, the electric assembly is utilized to drive the single group of rotating shafts 61 to rotate, the rotating shafts 61 drive the transmission press roller 6 and the other group of rotating shafts 61 to rotate, the transmission press roller 6 is pressed on the die plate 18, and a friction pad is arranged on the transmission press roller 6, so that friction on the die plate 18 is increased, the die plate 18 is driven to slide on the top end of the operating platform 1, and the die plate 18 after die cutting is conveniently collected.

A receiving groove is formed in the top end of the operating platform 1 and is positioned below the transmission press roller 6; a plurality of groups of stripping rods 7 are connected inside the transmission press roller 6 in a sliding manner; a spring is fixedly connected to the bottom end of the stripping rod 7, and one end of the spring is fixedly connected with the inner wall of the transmission press roller 6; a rubber pad 71 is fixedly connected to the outside of the transmission press roller 6; after the template 18 is die-cut by the cutter and formed, in order to enable the formed mobile phone material to be stripped off from the template 18, the electric assembly is utilized to drive the transmission press roller 6 to rotate, meanwhile, a plurality of groups of stripping rods 7 on the transmission press roller 6 extrude the formed smart phone material, the stripping rods 7 extrude and slide into the transmission press roller 6, the spring is contracted and stressed, the formed smart phone material is pushed down into the material collecting groove to be collected, the effect of automatically stripping the formed smart phone material is achieved, meanwhile, after the plurality of groups of stripping rods 7 push out the formed mobile phone material, the spring extrudes and pops out the plurality of groups of stripping rods 7 along with the continuous rotation of the transmission press roller 6, the effect of automatic reset is achieved, and the rubber pad 71 is fixed outside the transmission press roller 6 and is mainly used for increasing the friction sliding effect with the template 18.

As shown in fig. 1 to 5, the electric component includes a push plate 8, a signal box 81, a sliding top plate 82, a second elastic member 83, a first power connection piece 84, a second power connection piece 85, and a second servo motor 86; the push plate 8 is fixedly connected to the outer part of the first electric slide block 12, and a groove is formed in the middle of the push plate 8; the signal box 81 is fixedly connected to the outer part of the electric slide plate 11, which is close to the push plate 8; the sliding top plate 82 is slidably connected inside the signal box 81, and the sliding top plate 82 corresponds to the groove; the second elastic piece 83 is sleeved outside the sliding top plate 82; the first power connection piece 84 is fixedly connected to the outside of the sliding top plate 82; the second power connection sheet 85 is fixedly connected to the inner wall of the signal box 81, and the second power connection sheet 85 corresponds to the first power connection sheet 84; the second servo motor 86 is fixedly connected to the top end of the operating platform 1, and the output end of the second servo motor 86 is fixedly connected with a group of rotating shafts 61; the signal box 81 is in signal connection with a second servo motor 86; when the left and right die cutting of the cutter is driven by the sliding of the first electric slide block 12, the first electric slide block 12 returns to the initial position, the push plate 8 is driven to be attached to the sliding top plate 82 and to extrude and slide the sliding top plate 82, the sliding top plate 82 slides in the signal box 81, the second elastic piece 83 is extruded and contracted to bear force, the first electric receiving piece 84 is attached to the second electric receiving piece 85 along with the sliding of the sliding top plate 82, the first electric receiving piece 84 is attached to the second electric receiving piece 85 and then is electrified to the signal box 81, the signal box 81 sends a signal to the second servo motor 86 along with the second electric receiving piece, the output end of the second servo motor 86 rotates to drive the transmission press roller 6 on the rotating shaft 61 to rotate, and the transmission press roller 6 rotates to drive the template 18 at the top end of the operating table 1 to be conveyed, so that the function of automatically conveying and stripping formed mobile phone materials is achieved.

As shown in fig. 1 and 7, two groups of support frames 9 are fixedly connected to the outside of the operation table 1; a rotating roller 91 is rotatably connected to the inside of the supporting frame 9; a winding rod 92 is fixedly connected to the outer part of the rotary roller 91; after the mobile phone material formed on the template 18 is stripped, in order to recycle the waste template 18, the mobile phone material is respectively fixed on two sides of the operation table 1 through two groups of support frames 9, is respectively connected in the two groups of support frames 9 in a rotating way by matching with two groups of rotating rollers 91, is fixed between the two groups of support frames 9 by utilizing a winding rod 92, and drives the rotating rollers 91 to rotate through an external output power source, and the rotating rollers 91 drive the winding rod 92 to wind the waste template 18, so that the effect of collecting and recycling the waste template 18 is achieved.

The winding rod 92 is made of magnetic material; the inner wall of the winding rod 92 is inserted with a magnetic block 93; the magnetic blocks 93 and the winding rod 92 can be attracted in opposite directions when approaching to each other; when the waste template 18 is wound on the winding rod 92, in order to reduce the falling-off condition when the waste template 18 is just started to be wound, the waste template 18 is inserted into the winding rod 92 when the waste template 18 is just wound, the magnetic block 93 is used for pressing and inserting the waste template 18 into the winding rod 92, and the waste template 18 is fixed and limited in the winding rod 92 by utilizing the magnetic attraction force of the winding rod 92 and the magnetic block 93, so that the function of winding and falling-off prevention of the waste template 18 is achieved.

As shown in fig. 1, the operation table 1 is slidably connected with a collection box 94, and is located at the material receiving groove; a handle 95 is fixedly connected to the outside of the collecting box 94; after the angle of the cutter is adjusted, the die cutting of the template 18 is carried out, the formed smart phone material is ejected out of the collecting groove below the transmission press roller 6 by the plurality of groups of stripping rods 7, so that the formed smart phone material is conveniently collected, the collecting box 94 is used for sliding in the operating platform 1 and is positioned in the collecting groove for collecting finished products stripped from the template 18, and when too much is collected, a worker pulls the handle 95 to take out the collecting box 94, so that the effect of collecting the finished products is achieved.

Example two

As shown in fig. 8, in comparative example one, another embodiment of the present invention is: a sponge block 96 is fixedly connected in the first electric slide block 12, and the sponge block 96 is positioned above the extrusion block 5; a slot is formed in the middle of the sponge block 96; a plurality of groups of nylon brushes are fixedly connected to the inner wall of the sponge block 96; after the die cutting of the cutter is completed, the cutter is driven to slide upwards by the second electric sliding block 2, the cutter is rotated to the uppermost side by the first servo motor 21, the cutter is inserted into the first electric sliding block 12 in a sliding manner, lubricating oil at the extruding block 5 is extruded from the atomizing nozzle 53 and sprayed onto the sponge block 96 to be absorbed, the cutter tip is inserted into a middle slot of the sponge block 96, and a plurality of groups of nylon brushes are matched with the cleaning surface of the nylon brush, the lubricating oil in the sponge block 96 is adhered to the nylon brushes to wipe the cutter tip, the effect of maintaining the cutter tip is enhanced, and the die cutting effect after the cutter angle is adjusted is further improved.

In the working process, when the die plate 18 is cut and processed, the die plate 18 is paved on the operation table 1 by taking the operation table 1 as a supporting table in the processing process, after a die cutting program is set, the electric slide plate 11 slides at the top end of the operation table 1, the first electric slide block 12 simultaneously slides outside the electric slide plate 11, four groups of cutters are respectively inserted into the fixed box 13, the hand-held bolts 32 are screwed into the fixed box 13 by screw threads, the bolts 32 continuously penetrate into the fixed box 13 to extrude the pressing plate 31, the pressing plate 31 is extruded and slid on the inner wall of the fixed box 13, the first elastic piece 3 is extruded and stressed, the pressing plate 31 extrudes and limits the plugboard 22 at the bottom ends of the four groups of cutters after the bolts 32 are completely screwed into the fixed box 13, the condition that shaking is generated after the angle adjustment of the cutters is reduced is realized, the first cutter 14, the second cutter 15, the third cutter 16 and the fourth cutter 17 are respectively fixed in the fixed box 13, the multi-group limiting rods 4 are fixed outside the pressing plate 31, when the pressing plate 31 is extruded and slid to extrude the multi-group plugboards 22, the multi-group limiting rods 4 are respectively inserted into limiting holes 41 formed outside the multi-group plugboards 22, the multi-group limiting rods are matched with the threaded extrusion of bolts 32 to play a role in stabilizing the limitation of the multi-group cutters, shaking is generated after the cutter angle adjustment, the transmission component is utilized to drive the third cutter 16 on the fixed box 13 to die-cut the template 18, when the thicker template 18 is die-cut, the second electric sliding block 2 is utilized to drive the fixed box 13 to slide the inner wall of the first electric sliding block 12 upwards, the output end of the first servo motor 21 is rotated to drive the fixed box 13 to rotate, the multi-group cutters are rotated to select the matched cutters to be rotated to the lowest position, the inclination angle of the lowest cutter can be adjusted according to the needs, the material die-cut of the smart phone with special requirements is met, the die cutting device has the function of switching a plurality of groups of cutters, the die cutting of the die plate 18 is performed by selecting the relatively adaptive cutters, the die cutting efficiency of the die plate 18 is improved, the time waste caused by replacing the cutters is reduced, meanwhile, when a mobile phone material with a part having gradient requirement is processed, the die cutting angle of the cutters can be adjusted by utilizing the transmission component, so as to achieve the inclined die cutting of the mobile phone material, when the first electric slide block 12 slides to drive the cutters to perform the left and right die cutting, the first electric slide block 12 returns to the initial position, the push plate 8 is driven to be jointed with the sliding top plate 82 and extrudes and slides the sliding top plate 82, the second elastic piece 83 is extruded and contracted, the first electric connecting piece 84 is jointed with the second electric connecting piece 85 along with the sliding of the sliding top plate 82, the first electric connecting piece 84 is electrified for the signal box 81, the signal box 81 sends a signal to the second servo motor 86 along with the second electric connecting piece 85, the output end of the second servo motor 86 rotates to drive the transmission press roller 6 on the rotating shaft 61 to rotate, the transmission press roller 6 rotates to drive the template 18 at the top end of the operating platform 1 to be conveyed, the effect of automatically conveying and stripping formed smart phone materials is achieved, the transmission press roller 6 rotates, the transmission press roller 6 is pressed on the template 18, a friction pad is arranged on the transmission press roller 6, friction on the template 18 is increased, the template 18 is driven to slide at the top end of the operating platform 1, the die-cut template 18 is conveniently collected, a plurality of groups of stripping rods 7 on the transmission press roller 6 are utilized to extrude the formed mobile phone materials, the stripping rods 7 extrude and slide into the inside of the transmission press roller 6, the spring is contracted and stressed, the formed mobile phone materials are pushed down into a receiving groove to be collected, the effect of automatically stripping the formed mobile phone materials is achieved, and meanwhile after a plurality of groups of stripping rods 7 eject the formed mobile phone materials, along with the continuous rotation of the transmission press roller 6, the springs extrude and pop up a plurality of groups of stripping rods 7 to play the effect of automatic reset, the rubber pad 71 is fixed outside the transmission press roller 6 and is mainly used for increasing the friction sliding effect with the template 18, when the waste template 18 is just wound, the waste template 18 is inserted into the winding rod 92, the magnetic block 93 is used for covering and inserting the waste template 92, the waste template 18 is fixed and limited in the winding rod 92 by the magnetic attraction of the winding rod 92 and the magnetic block 93, the effect of winding and anti-drop of the waste template 18 is played, the two groups of supporting frames 9 are respectively fixed at two sides of the operation table 1 and are respectively connected in the two groups of supporting frames 9 in a rotating way by matching with the two groups of rotating rollers 91, the winding rod 92 is fixed between the two groups of supporting frames 9, the rotating rollers 91 are driven to rotate by an external output power source, the rotating rollers 91 drive the winding rod 92 to wind the waste template 18, the effect of collecting and recycling the waste template 18 is achieved, when the cutter stops working, the second electric slide block 2 drives the cutter to slide upwards, the cutter is inserted into the first electric slide block 12 and extrudes the two groups of extrusion blocks 5, lubricating oil in the oil storage cavity 51 flows to the extrusion blocks 5 through the flow guide channels 52, the extrusion blocks 5 extrude the lubricating oil, the flow guide channels 52 are blocked by the one-way valve, the lubricating oil reaches the atomizing nozzle 53 from the upper channels and is sprayed, the lubricating oil is sprayed at the tips of the cutter for maintenance, the cutter is maintained, the abrasion of the subsequent processing of the cutter is reduced, the lubricating oil is sprayed onto the sponge block 96 and absorbed, the cutter tip is inserted into a middle slot of the sponge block 96 and matched with a plurality of groups of nylon brushes for cleaning the surfaces, the lubricating oil in the sponge block 96 is adhered to the nylon brushes, the cutter tip is wiped, the effect of the cutter tip maintenance is enhanced, the die cutting effect after the cutter angle is adjusted is further improved, the collecting box 94 is slid inside the operation table 1 and is positioned in the collecting groove for collecting the finished products stripped from the templates 18, and when the collecting is excessive, a worker pulls the handle 95 to take out the collecting box 94, so that the collecting effect on the finished products is achieved.

The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined in the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (12)

1. Die cutting device of adjustable cutter angle, its characterized in that: comprises an operation table (1); the top end of the operating platform (1) is connected with an electric slide plate (11) in a sliding way; an electric slide block No. 12 is connected to the outer part of the electric slide plate 11 in a sliding manner; the inner wall of the first electric sliding block (12) is provided with a transmission assembly, and the transmission assembly is used for adjusting the angle of the cutter; the first electric sliding block (12) is externally provided with a fixed box (13), and the fixed box (13) is connected with the transmission assembly; a first cutter (14), a second cutter (15), a third cutter (16) and a fourth cutter (17) are arranged in the fixed box (13); a limiting component is arranged in the fixed box (13) and used for limiting a plurality of groups of cutters; a template (18) is placed at the top end of the operating platform (1).

2. The die cutting device of claim 1, wherein the angle of the cutter is adjustable, and wherein: the transmission assembly comprises a second electric sliding block (2) and a first servo motor (21); the second electric sliding block (2) is connected to the inner wall of the first electric sliding block (12) in a sliding way; the first servo motor (21) is fixedly connected in the second electric sliding block (2); the output end of the first servo motor (21) is fixedly connected with the outside of the fixed box (13); the bottoms of the first cutter (14), the second cutter (15), the third cutter (16) and the fourth cutter (17) are fixedly connected with an inserting plate (22).

3. The die cutting device of claim 2, wherein the angle of the cutter is adjustable, and wherein: the limiting assembly comprises a first elastic piece (3), a pressing plate (31) and a bolt (32); the first elastic piece (3) is fixedly connected in the fixed box (13); the pressing plate (31) is connected to the inner wall of the fixed box (13) in a sliding manner; the bolt (32) is in threaded connection with the inner wall of the fixed box (13).

4. A die cutting apparatus with adjustable cutter angle as defined in claim 3, wherein: a plurality of groups of limiting rods (4) are fixedly connected to the outer part of the pressing plate (31); a limiting hole (41) is formed in the outer portion of the plugboard (22); the limiting rod (4) corresponds to the limiting hole (41).

5. The die cutting device of claim 1, wherein the angle of the cutter is adjustable, and wherein: an extrusion block (5) is connected inside the first electric sliding block (12) in a sliding way; an elastic column is fixedly connected to the outer part of the extrusion block (5), and the elastic column is fixedly connected to the inner wall of the first electric slide block (12); an oil storage cavity (51) is formed in the first electric sliding block (12); a diversion channel (52) is formed in the first electric sliding block (12), and the diversion channel (52) is communicated with the oil storage cavity (51); a one-way valve is arranged at the guide channel (52); an atomization nozzle (53) is fixedly connected in the first electric sliding block (12), and the atomization nozzle (53) is communicated with the oil storage cavity (51).

6. The die cutting device of claim 1, wherein the angle of the cutter is adjustable, and wherein: two groups of rotating shafts (61) are rotatably connected in the operating platform (1); a transmission press roller (6) is fixedly connected between the two groups of rotating shafts (61); an electric component is arranged outside the rotating shaft (61) and is used for driving the transmission press roller (6) to rotate.

7. The adjustable cutter angle die cutting apparatus of claim 6, wherein: a receiving groove is formed in the top end of the operating platform (1) and is positioned below the transmission press roller (6); a plurality of groups of stripping rods (7) are connected inside the transmission press roller (6) in a sliding manner; the bottom end of the stripping rod (7) is fixedly connected with a spring, and one end of the spring is fixedly connected with the inner wall of the transmission press roller (6); and a rubber pad (71) is fixedly connected to the outside of the transmission press roller (6).

8. The adjustable cutter angle die cutting apparatus of claim 7, wherein: the electric assembly comprises a push plate (8), a signal box (81), a sliding top plate (82), a second elastic piece (83), a first power connection piece (84), a second power connection piece (85) and a second servo motor (86); the push plate (8) is fixedly connected to the outer part of the first electric slide block (12), and a groove is formed in the middle of the push plate (8); the signal box (81) is fixedly connected to the outer part of the electric slide plate (11) close to the push plate (8); the sliding top plate (82) is connected inside the signal box (81) in a sliding way, and the sliding top plate (82) corresponds to the groove; the second elastic piece (83) is sleeved outside the sliding top plate (82); the first power connection sheet (84) is fixedly connected to the outside of the sliding top plate (82); the second power connection sheet (85) is fixedly connected to the inner wall of the signal box (81), and the second power connection sheet (85) corresponds to the first power connection sheet (84); the second servo motor (86) is fixedly connected to the top end of the operating platform (1), and the output end of the second servo motor (86) is fixedly connected with a group of rotating shafts (61); the signal box (81) is in signal connection with a second servo motor (86).

9. The die cutting device of claim 1, wherein the angle of the cutter is adjustable, and wherein: two groups of supporting frames (9) are fixedly connected to the outside of the operating platform (1); a rotating roller (91) is rotatably connected inside the supporting frame (9); the outside of the roller (91) is fixedly connected with a winding rod (92).

10. The adjustable cutter angle die cutting apparatus of claim 9, wherein: the winding rod (92) is made of magnetic materials; the inner wall of the winding rod (92) is inserted with a magnetic block (93); the magnetic blocks (93) and the winding rod (92) can be attracted in opposite directions when being close to each other.

11. The die cutting device of claim 1, wherein the angle of the cutter is adjustable, and wherein: the inside of the operation table (1) is connected with a collecting box (94) in a sliding manner and is positioned at the material collecting groove; the outside of the collecting box (94) is fixedly connected with a handle (95).

12. The adjustable cutter angle die cutting apparatus of claim 5, wherein: a sponge block (96) is fixedly connected in the first electric sliding block (12), and the sponge block (96) is positioned above the extrusion block (5); a slot is formed in the middle of the sponge block (96); the inner wall of the sponge block (96) is fixedly connected with a plurality of groups of nylon brushes.

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