CN118061269B - Automatic sponge cutting device - Google Patents
Automatic sponge cutting device Download PDFInfo
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- CN118061269B CN118061269B CN202410472101.2A CN202410472101A CN118061269B CN 118061269 B CN118061269 B CN 118061269B CN 202410472101 A CN202410472101 A CN 202410472101A CN 118061269 B CN118061269 B CN 118061269B
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- fixedly connected
- sponge
- cutting
- supporting
- machine table
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- 238000005520 cutting process Methods 0.000 title claims abstract description 86
- 239000000428 dust Substances 0.000 claims abstract description 65
- 238000003825 pressing Methods 0.000 claims description 61
- 230000000670 limiting effect Effects 0.000 claims description 31
- 230000005540 biological transmission Effects 0.000 claims description 28
- 238000004140 cleaning Methods 0.000 claims description 20
- 238000010009 beating Methods 0.000 claims description 9
- 230000006835 compression Effects 0.000 claims description 7
- 238000007906 compression Methods 0.000 claims description 7
- 238000004804 winding Methods 0.000 claims description 6
- 230000002146 bilateral effect Effects 0.000 claims description 3
- 230000000712 assembly Effects 0.000 claims 3
- 238000000429 assembly Methods 0.000 claims 3
- 230000009471 action Effects 0.000 abstract description 24
- 239000012634 fragment Substances 0.000 abstract description 8
- 238000007599 discharging Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
- B26D1/547—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a wire-like cutting member
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/01—Means for holding or positioning work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/06—Arrangements for feeding or delivering work of other than sheet, web, or filamentary form
- B26D7/0616—Arrangements for feeding or delivering work of other than sheet, web, or filamentary form by carriages, e.g. for slicing machines
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/18—Means for removing cut-out material or waste
- B26D7/1845—Means for removing cut-out material or waste by non mechanical means
- B26D7/1863—Means for removing cut-out material or waste by non mechanical means by suction
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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
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
The invention discloses an automatic sponge cutting device, and particularly relates to the technical field of sponge processing equipment. According to the automatic sponge cutting device, the sponge fixed by the feeding structure is cut at a certain constant speed through the cutting structure, the feeding structure releases half of the sponge after cutting is finished to open the air holes of the sponge, sponge fragments in the air holes are cleaned through the action of the dust collection structure, and the cleaned sponge fragments are sent out through the external discharging structure, so that automatic sponge cutting is realized, manual participation is reduced, residues of fragments in the sponge are reduced, and the influence of the fragments on quality and factory building environment is avoided.
Description
Technical Field
The invention relates to the technical field of sponge processing equipment, in particular to an automatic sponge cutting device.
Background
The sponge product need cut in the production process so that be applicable to the use of different size products, current cutting device cutting in-process needs the workman to hold the sponge and cuts, because the sponge has elasticity, can lead to the incision uneven, appear a large amount of burrs, influence pleasing to the eye.
Chinese patent application CN115056283a discloses a sponge cutting device, and this device has greatly improved the cutting efficiency of sponge through can realizing carrying out many times horizontal cutting and vertical cutting to the sponge.
However, in actual production, the device generates a large amount of scraps during cutting, and the scraps remain in the sponge to influence the quality of the sponge block, so that various complications are easily caused if the sponge block is inhaled by workers;
moreover, the device is poor in fixing effect on the sponge, and contact of the cutting rope and the sponge can cause sponge displacement to affect the flatness of a tangent plane during cutting, so that a device capable of automatically cutting the sponge is needed, and the influence of chips generated by cutting on production quality and operators is improved.
Disclosure of Invention
The invention mainly aims to provide an automatic sponge cutting device which can effectively solve the problems that burrs and the like are easy to appear in the cutting process of the traditional sponge cutting device to influence the cutting quality and residual chips exist in air holes in a sponge section after the cutting is finished.
In order to achieve the above purpose, the technical scheme adopted by the invention is as follows:
The automatic sponge cutting device comprises a machine table, wherein a plurality of supporting frames are linearly distributed and fixedly connected to the upper end of the machine table, feeding structures are symmetrically arranged at the lower ends of horizontal parts of the supporting frames and the upper end of the machine table together, feeding driving structures are symmetrically arranged at vertical parts of the supporting frames and a transverse beam frame of the machine table together, a cutting structure is arranged at the middle part of the upper end of the machine table together with two supporting frames positioned in the middle part of the machine table, a dust collection structure communicated with the lower end is fixedly connected to the rear part of the upper end of the machine table, and a driving motor is fixedly connected to the transverse beam frame of the machine table through a motor bracket;
The output end of the driving motor is in transmission connection with the cutting structure, and the output end of the driving motor is in winding connection with the feeding driving structure through a transmission belt.
Preferably, the feeding driving structure comprises a limiting frame fixedly connected with the inner surface of an adjacent supporting frame, the inner surface of the limiting frame is slidably connected with a telescopic sliding block fixedly connected with the feeding structure, the inner surface of the telescopic sliding block is in threaded connection with a threaded rod rotationally connected with the inner surface of the limiting frame, the front end of the threaded rod penetrates through the inner surface of the adjacent limiting frame to extend to the front end of the limiting frame and is fixedly connected with a bevel gear group I, the lower end of the bevel gear group is fixedly connected with a transmission shaft I, the lower end of the transmission shaft penetrates through the upper end of the machine table to extend to the inner cavity of the machine table and is fixedly connected with a bevel gear group II fixedly connected with the bottom wall of the inner cavity of the machine table, two sides of the bevel gear group II are fixedly connected with a transmission shaft II together, and the outer surface of the transmission shaft is in winding connection with the output end of a driving motor through a transmission belt.
Preferably, the feeding structure comprises a supporting assembly fixedly connected with the adjacent telescopic sliding blocks and a supporting guide rail fixedly connected with the upper end of the machine table, the inner surface of the supporting assembly is slidably connected with a pressing assembly, the upper end of the pressing assembly is provided with a pressing guide part fixedly connected with the inner surfaces of a plurality of supporting frames, and the upper end of the supporting guide rail is provided with a second guide groove.
Preferably, the pressing guide component comprises an initial part, a cutting part, a dust cleaning part and a releasing part, the height of the initial part is identical to that of the releasing part, the height of the cutting part is lower than that of the initial part, the height of the dust cleaning part is between the releasing part and the cutting part, the initial part, the cutting part, the dust cleaning part and the releasing part are fixedly connected through arc plates in sequence, guide grooves I with the same track as the guide grooves II are formed in the initial part, the cutting part, the dust cleaning part, the releasing part and the arc plates connected with the guide grooves I are connected with the guide grooves in a sliding mode, and the inner surfaces of the guide grooves I are connected with the pressing component.
Preferably, the pressing assembly comprises two first pulleys in sliding connection with the inner surface of the guide groove and a pressing plate in sliding connection with the supporting assembly, the first sliding grooves are symmetrically arranged at the front and back of the upper end of the pressing plate, the two first inner surfaces of the pulleys are respectively and rotationally connected with a connecting rod in sliding connection with the inner surface of the adjacent sliding groove, and the front and back of one end, close to the adjacent supporting assembly, of the pressing plate is symmetrically and fixedly connected with a limiting shaft.
Preferably, the support assembly comprises an L-shaped plate which is in sliding connection with the upper end of an adjacent support guide rail, a pulley II which is in sliding connection with the inner surface of an adjacent guide groove II is symmetrically and fixedly connected with the front and back of the lower end of the L-shaped plate, the outer surface of the vertical part of the L-shaped plate is fixedly connected with an adjacent telescopic slide block, a slide groove II which is in sliding connection with the outer surface of an adjacent limiting shaft is symmetrically arranged on the front and back of the inner surface of the vertical part of the L-shaped plate, a slide block I which is tightly attached to the lower part of the outer surface of the adjacent limiting shaft is slidably connected with the inner surface of the slide groove II, and a compression spring is fixedly connected with the bottom wall of the inner surface of the slide groove II together.
Preferably, the cutting structure comprises a supporting rod fixedly connected with the middle parts of the upper ends of the two supporting frames at the middle parts, rope saw wheels are fixedly connected to the front part of the inner surface of the supporting rod, the rear part of the inner surface of the supporting rod and the output end of the driving motor, and wire saws are wound on the inner surfaces of the three rope saw wheels together.
Preferably, the dust collection structure comprises two dust collection boxes, wherein the lower ends of the two dust collection boxes are fixedly connected with an air channel penetrating through the upper end of the machine table and extending to the inner cavity of the machine table, the lower end of the air channel is fixedly connected with a negative pressure dust collector, and a beating assembly is arranged at the part of the air channel between the two dust collection boxes.
Preferably, the beating component comprises a central shaft rotationally connected with the middle part of the upper end of the air duct, a plurality of frustums are linearly distributed and fixedly connected with on the outer surface of the central shaft, a plurality of straight rods are annularly distributed and rotationally connected on the outer surface of the frustums, one ends of the straight rods, which are far away from the frustums, are fixedly connected with counterweight balls, the lower end of the central shaft penetrates through the upper end of the air duct and extends to the inner cavity of the air duct and is fixedly connected with a bevel gear group III, and the bilateral symmetry of the three horizontal parts of the bevel gear group is rotationally connected with a wind wheel.
Preferably, the length of the straight rod is smaller than the distance between the frustum and the close end of the dust collection box and larger than the distance between the frustum and the left and right ends of the dust collection box.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the invention, the sponge fixed by the feeding structure is cut through the cutting structure, the feeding structure releases half of the sponge to open the air holes after the cutting is completed, sponge fragments in the air holes are cleaned through the action of the dust collection structure, and the sponge fragments are sent out through the external discharging structure after the cleaning is completed, so that the automatic cutting of the sponge is realized, the manual participation is reduced, the residues of the fragments in the sponge are reduced, and the influence of the fragments on the quality and the factory building environment is avoided.
2. According to the invention, the telescopic sliding block is matched with the L-shaped plate to drive the L-shaped plate to slide on the support guide rail, the support assembly moves along the track of the guide groove II through the matching action of the pulley II and the guide groove II, and the sponge is fixed and driven to move back and forth in the sponge equipment by the pressing action generated by the matching of the pressing guide part and the pressing assembly, so that the sponge is driven to cut and clean, automatic cutting is realized, the participation of staff is reduced, and the cutting efficiency is improved.
3. According to the invention, when the sponges on the two sides are separated under the action of the second guide groove and partial pressure is released under the action of the dust cleaning part, sponge scraps in the air holes of the sponge section are extracted through the cooperation of the negative pressure dust collector and the dust collection box, the beating assembly is driven to run under the cooperation of the negative pressure dust collector and the beating assembly to beat the section of the sponge, scraps extending out of the section are beaten out and extracted under the action of air flow of the negative pressure dust collector, so that the scrap residues in the sponge are reduced, the environment of a factory building is prevented from being polluted, the body health of workers is prevented from being damaged, and the quality of the sponge is prevented from being influenced.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic view of another overall structure of the present invention;
FIG. 3 is a schematic view of the feed drive structure and the cutting structure of the present invention;
FIG. 4 is a schematic structural view of a feeding structure of the present invention;
FIG. 5 is a schematic view of a second shape of the support rail and guide groove of the present invention;
fig. 6 is a schematic structural view of the pressing guide member of the present invention;
FIG. 7 is a schematic view showing the connection relationship between the pressing guide member and the pressing assembly according to the present invention;
FIG. 8 is a schematic structural view of a pressing assembly and a supporting assembly according to the present invention;
FIG. 9 is a schematic cross-sectional view of a support assembly according to the present invention;
FIG. 10 is a schematic diagram showing the explosion effect of the pressing assembly and the supporting assembly of the present invention;
FIG. 11 is a schematic view of a dust collection structure according to the present invention;
FIG. 12 is a schematic cross-sectional view of a dust collection structure according to the present invention;
FIG. 13 is a schematic diagram of a portion S211 in FIG. 1 according to the present invention;
FIG. 14 is a schematic view of a cutting state of the present invention;
FIG. 15 is a schematic view of the structure of the portion S212 in FIG. 14 according to the present invention;
fig. 16 is a schematic diagram of the structure of the portion S213 in fig. 11 according to the present invention.
In the figure: 1. a machine table; 2. a feeding structure; 21. pressing the guide member; 211. an initial section; 212. a cutting section; 213. a dust removing part; 214. a release section; 215. a first guide groove; 22. a pressing assembly; 221. a pulley I; 222. a connecting rod; 223. pressing the plate; 224. a first chute; 225. a limiting shaft; 23. a support assembly; 231. an L-shaped plate; 232. a second chute; 233. a first sliding block; 234. a compression spring; 235. a second pulley; 24. a support rail; 241. a second guide groove; 3. cutting the structure; 31. a rope saw wheel; 32. a support rod; 33. a wire saw; 4. a support frame; 5. a feeding driving structure; 51. a first bevel gear set; 52. a transmission shaft I; 53. a bevel gear set II; 54. a transmission shaft II; 55. a limit frame; 56. a threaded rod; 57. a telescopic slide block; 6. a dust collection structure; 61. a dust collection box; 62. an air duct; 63. a negative pressure cleaner; 64. beating the assembly; 641. a central shaft; 642. a frustum; 643. a straight rod; 644. a weight ball; 645. a bevel gear set III; 646. a wind wheel; 7. and driving the motor.
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, 2 and 3, the automatic sponge cutting device comprises a machine table 1, wherein a plurality of supporting frames 4 are linearly distributed and fixedly connected to the upper end of the machine table 1, feeding structures 2 are symmetrically arranged at the lower ends of horizontal parts of the supporting frames 4 and the upper end of the machine table 1 together, feeding driving structures 5 are symmetrically arranged at the vertical parts of the supporting frames 4 and a beam frame of the machine table 1 together, a cutting structure 3 is arranged at the middle part of the upper end of the machine table 1 and two supporting frames 4 positioned in the middle part together, a dust collection structure 6 communicated with the lower end is fixedly connected to the rear part of the upper end of the machine table 1, and a driving motor 7 is fixedly connected to the beam frame of the machine table 1 through a motor bracket;
the output end of the driving motor 7 is in transmission connection with the cutting structure 3, and the output end of the driving motor 7 is in winding connection with the feeding driving structure 5 through a transmission belt.
It should be noted that, the device provided by the invention needs to use a control cabinet or an electric control screen to control the start, stop and forward and reverse rotation of the driving motor 7, and the control mode is a common technical means in the modern control field, and the control equipment and the control logic flow are not limited specifically in the invention, and are not shown in the drawings.
In this embodiment operation in-process at first will need the sponge of cutting send into feeding structure 2 through outside feedway, drive feeding structure 2 operation through driving motor 7 and the cooperation of feeding driving structure 5, at feeding structure 2 follow the in-process of preceding back operation, firstly cut the sponge that feeding structure 2 is fixed through cutting structure 3, feeding structure 2 release half make its gas pocket open with the sponge after the cutting is accomplished, clear up through the sponge piece in dust extraction structure 6's the effect gas pocket, send out through outside ejection of compact structure after the clearance is accomplished, realize the automatic cutout to the sponge, reduce artifical participation and reduce the inside piece residue of sponge, avoid piece influence quality and factory building environment.
Specifically, referring to fig. 3, in order to realize the cutting of the sponge, the cutting structure 3 includes a support rod 32 fixedly connected with the middle parts of the upper ends of the two middle support frames 4, a rope saw wheel 31 is fixedly connected with the front part and the rear part of the inner surface of the support rod 32 and the output end of the driving motor 7, and wire saws 33 are wound and connected on the inner surfaces of the three rope saw wheels 31.
The rope saw wheel 31 at the bottom is driven to rotate by the driving motor 7, the wire saw 33 can be driven to move at a high speed on the rope saw wheel 31 when the rope saw wheel 31 rotates, the wire saw 33 moving at a high speed can cut the sponge when contacting the sponge, harmful gas can be reduced when the wire saw is used for cutting at a high temperature, cutting precision can be improved for some sponges with low melting points, and excessive melting or scorching of a section due to high temperature is avoided.
Further, in order to drive the feeding structure 2 to drive the sponge to move in the device, referring to fig. 3, the feeding driving structure 5 includes a limiting frame 55 fixedly connected with the inner surface of the adjacent supporting frame 4, the inner surfaces of the limiting frame 55 are both slidably connected with a telescopic sliding block 57 fixedly connected with the feeding structure 2, the inner surface of the telescopic sliding block 57 is in threaded connection with a threaded rod 56 rotationally connected with the inner surface of the limiting frame 55, the front end of the threaded rod 56 penetrates through the inner surface of the adjacent limiting frame 55 to extend to the front end of the limiting frame 55 and is fixedly connected with a bevel gear group I51, the lower end of the bevel gear group I51 is fixedly connected with a transmission shaft I52, the lower end of the transmission shaft I52 penetrates through the upper end of the machine 1 to the inner cavity of the machine 1 and is fixedly connected with a bevel gear group II 53 fixedly connected with the bottom wall of the inner cavity of the machine 1, the input ends of the bevel gear groups II 53 are jointly fixedly connected with a transmission shaft II 54, and the outer surface of the transmission shaft II 54 is in winding connection with the output end of the driving motor 7 through a transmission belt.
The first bevel gear set 51 and the second bevel gear set 53 are formed by two bevel gears which are fixed on the L plate and meshed with each other, and can convert the rotation power in the vertical direction and the horizontal direction, thus being common reversing transmission means in the prior art.
The driving motor 7 drives the transmission shaft II 54 to rotate through a transmission belt, the transmission shaft II 54 transmits power to the threaded rod 56 through the bevel gear group II 53, the transmission shaft I52 and the bevel gear group I51 on two sides, so that the threaded rod 56 is driven to rotate, and the telescopic sliding block 57 is driven to slide back and forth in the limiting frame 55 under the limiting effect of the limiting frame 55 when the threaded rod 56 rotates, so that the feeding structure 2 is driven to move back and forth.
Example two
According to the embodiment, on the basis of the first embodiment, the telescopic sliding block 57 is matched with the L-shaped plate 231 to drive the L-shaped plate 231 to slide on the support guide rail 24, the supporting component 23 moves along the track of the second guide groove 241 through the matching action of the second pulley 235 and the second guide groove 241, and the sponge is fixed and driven to move forwards in the device by the pressing action generated by the matching of the pressing guide component 21 and the pressing component 22, so that the sponge is driven to cut and clean, automatic cutting is realized, the participation of staff is reduced, and the cutting efficiency is improved.
Specifically, referring to fig. 4 and 5, in order to drive the sponge to move in the apparatus, the feeding structure 2 includes a support assembly 23 fixedly connected with an adjacent telescopic slider 57 and a support rail 24 fixedly connected with the upper end of the machine 1, the inner surface of the support assembly 23 is slidably connected with a pressing assembly 22, the upper end of the pressing assembly 22 is provided with a pressing guide member 21 fixedly connected with the inner surfaces of the plurality of support frames 4, and the upper end of the support rail 24 is provided with a second guide groove 241.
The sponge can be fixed between the pressing component 22 and the supporting component 23 by the pressing component 22 and the supporting component 23 on two sides under the action of the supporting guide rail 24, and the sponge on two sides is separated by the action of the second guide groove 241 after cutting, so that the cut surface is exposed and cleaned by the dust collection structure 6.
Further, in order to cooperate with the pressing component 22 to drive the pressing component 22 to press down and fix the sponge in the cutting process, and release half of the sponge in the cleaning process to open the sponge air hole, referring to fig. 6, the pressing guide component 21 includes an initial portion 211, a cutting portion 212, a dust cleaning portion 213 and a releasing portion 214, the initial portion 211 and the releasing portion 214 are the same in height, the cutting portion 212 is lower than the initial portion 211, the dust cleaning portion 213 is located between the releasing portion 214 and the cutting portion 212, the initial portion 211, the cutting portion 212, the dust cleaning portion 213 and the releasing portion 214 are fixedly connected sequentially through arc plates, the initial portion 211, the cutting portion 212, the dust cleaning portion 213, the releasing portion 214 and arc plates connected with the initial portion are provided with a first guide groove 215 with the same track as the second guide groove 241, and the inner surface of the first guide groove 215 is slidably connected with the pressing component 22.
The initial part 211, the cutting part 212, the dust cleaning part 213 and the release part 214 are connected by arc plates, so that the pressing component 22 can smoothly slide in the first guide groove 215 in the running process, the situation of blocking and the like is avoided, meanwhile, the paths of the first guide groove 215 and the second guide groove 241 are the same, and when the supporting component 23 slides along the track of the second guide groove 241, the pressing component 22 is synchronously driven to slide in the first guide groove 215, the tracks of the first guide groove and the second guide groove are the same, and collision is avoided.
Further, in order to drive the pressing component 22 to slide in the first guide groove 215, referring to fig. 6, 7, 8, 9 and 10, the pressing component 22 includes two first pulleys 221 slidably connected to the inner surface of the first guide groove 215 and a pressing plate 223 slidably connected to the supporting component 23, a first slide groove 224 is symmetrically formed on the upper end of the pressing plate 223, connecting rods 222 slidably connected to the inner surfaces of the first adjacent slide grooves 224 are rotatably connected to the inner surfaces of the first two pulleys 221, and a limiting shaft 225 is fixedly connected to one end of the pressing plate 223 adjacent to the adjacent supporting component 23.
The pulley one 221 slides in the guide groove one 215, the pulley one 221 is rotationally connected with the connecting rod 222, when the heights of the two pulley one 221 are different, the pulley one 221 and the connecting rod 222 are not blocked, but are in a certain gradient until the two pulley one 221 are positioned in the same height, and the main function of the chute one 224 is to cope with the track change of the guide groove one 215, so that the blocking condition in the sponge separation process at two sides is avoided.
Further, in order to drive the sponge to move along the track of the second guide groove 241 and to cooperate with the pressing plate 223 to fix the sponge, referring to fig. 8, 9 and 10, the supporting assembly 23 includes an L-shaped plate 231 slidably connected to the upper end of the adjacent supporting rail 24, a second pulley 235 fixedly connected to the lower end of the L-shaped plate 231 and slidably connected to the inner surface of the second guide groove 241, a second sliding groove 232 slidably connected to the outer surface of the adjacent limiting shaft 225 is symmetrically provided on the inner surface of the vertical portion of the L-shaped plate 231, a first sliding block 233 slidably connected to the inner surface of the second sliding groove 232 and closely attached to the lower portion of the outer surface of the adjacent limiting shaft 225, and a compression spring 234 is fixedly connected to the lower end of the first sliding block 233 and the bottom wall of the inner surface of the second sliding groove 232.
The L-shaped plate 231 is an L-shaped supporting plate, can support the sponge at the side surface and the bottom surface, and is matched with the action of the pressing plate 223 to press and fix the sponge, the compression spring 234 and the pulley II 235 can give a certain support to the limiting shaft 225 in the sliding groove II 232, the supporting force is provided to assist the pressing plate 223 to quickly rise when the pulley I221 moves along the track of the guiding groove I215, and meanwhile, the limiting shaft 225 can be prevented from being blocked in the sliding groove II 232 when the pressing plate 223 is in an inclined state.
Example III
In this embodiment, when the sponges on both sides are separated under the action of the second guide groove 241 and the partial pressure is released under the action of the dust cleaning part 213, the sponge scraps in the air holes of the sponge section are drawn out through the cooperation of the negative pressure dust collector 63 and the dust collection box 61, and the beating assembly 64 is driven to run to beat the section of the sponge under the cooperation of the negative pressure dust collector 63 and the beating assembly 64, and the scraps extending out of the section are beaten out and drawn away under the action of the air flow of the negative pressure dust collector 63, so that the residual scraps inside the sponge are reduced, the pollution to the factory environment, the damage to the physical health of workers and the influence on the quality of the sponge are avoided.
Specifically, in order to clean the residual cuttings in the sponge section, referring to fig. 11 and 12, the dust collection structure 6 includes two dust collection boxes 61, the lower ends of the two dust collection boxes 61 are fixedly connected with an air duct 62 extending to the inner cavity of the machine table 1 through the upper end of the machine table 1, the lower end of the air duct 62 is fixedly connected with a negative pressure dust collector 63, and a beating assembly 64 is arranged at the part of the air duct 62 between the two dust collection boxes 61.
After the sponge cutting at the two sides is separated, the sponge tangential surfaces at the two sides are closely attached to the dust collection box 61 under the action of the guide groove two 241.
It should be noted that, the negative pressure vacuum cleaner 63 can form suction airflow in the air duct 62 and the suction box 61 which are communicated with the vacuum cleaner through negative pressure, which is a common vacuum cleaner, and belongs to a common device in the technical field of modern production.
Further, referring to fig. 12, for cleaning the deep cuttings of the sponge section, the flapping assembly 64 includes a central shaft 641 rotatably connected with the middle part of the upper end of the air duct 62, a plurality of conical tables 642 are linearly and fixedly connected on the outer surface of the central shaft 641, a plurality of straight rods 643 are annularly and rotatably connected on the outer surface of the conical tables 642, one ends of the plurality of straight rods 643, far away from the conical tables 642, are fixedly connected with counterweight balls 644, the lower end of the central shaft 641 penetrates through the upper end of the air duct 62 to extend to the inner cavity of the air duct 62 and is fixedly connected with a bevel gear group three 645, and the horizontal part of the bevel gear group three 645 is rotationally connected with a wind wheel 646 in a bilateral symmetry manner.
When the negative pressure dust collector 63 extracts air in the dust collection box 61 through the air duct 62 to extract air in the sponge section, the airflow can drive the wind wheel 646 to rotate, the wind wheel 646 transmits rotation to the central shaft 641 through the action of the bevel gear group III 645, the central shaft 641 can drive the straight rod 643 on the frustum 642 to rotate when rotating, the straight rod 643 can enable the counterweight ball 644 to flap on the sponge section adjacent to the straight rod 643 when rotating, and at the moment, the dust collection box 61 continuously sucks air in the sponge under the action of the negative pressure dust collector 63, and scraps can be sucked into the negative pressure dust collector 63 through the dust collection box 61 after being photographed by the counterweight ball 644.
Further, in order to avoid the collision between the weight 644 and the outer wall of the suction box 61 during the slapping process, referring to fig. 12, the length of the straight rod 643 is smaller than the distance between the frustum 642 and the proximal end of the suction box 61 and larger than the distance between the frustum 642 and the left and right ends of the suction box 61.
Example IV
The embodiment details the operation process of sponge cutting on the basis of the first to third embodiments:
In the initial state, the pulley one 221 is positioned at the lower part of the initial part 211, the sponge is positioned at the upper end of the L-shaped plate 231, and the lower end of the pulley one 221 is not contacted with the sponge, as shown in fig. 13;
When the driving motor 7 operates, the telescopic sliding block 57 drives the L-shaped plate 231 to move backwards along the second guide groove 241, the pressing plate 223 synchronously moves backwards along the second guide groove 241 under the action of the second sliding groove 232 and the limiting shaft 225 until the first pulley 221 and the pressing plate 223 enter the action range of the cutting part 212, at this time, the pressing plate 223 moves downwards under the action of the cutting part 212 and the first pulley 221, the sponge is extruded by the horizontal part of the inner surface of the L-shaped plate 231, and is fixed between the pressing plate 223 and the L-shaped plate 231, at this time, the sponge is positioned in the middle area of the second guide groove 241 and the position of the cutting structure 3, and the sponge starts to be cut, and in the cutting process, due to the extrusion of the pressing plate 223 and the L-shaped plate 231, the sponge cannot be misplaced, offset or the like due to the operation of the wire saw 33, as shown in fig. 14 and 15;
After the cutting is completed, the pressing plate 223 and the L-shaped plate 231 carry sponge into the region where the dust cleaning part 213 is located, at this time, the pressing plate 223 releases part of the sponge upwards under the action of the dust cleaning part 213 and the compression spring 234, the sponge still can be in a state of being extruded together due to the elasticity of the sponge at this time, but because the pressing plate 223 is lifted upwards, the air hole of the sponge can be opened, the tangential plane is attached to the surface of the adjacent dust collection box 61, residual cutting scraps inside the sponge are extracted under the action of the negative pressure dust collector 63, as shown in fig. 16, the telescopic sliding block 57 continuously moves forwards to drive the pressing plate 223 to enter the region where the release part 214 is located, at this time, the pulley one 221 is reset under the action of the compression spring 234, the sponge is completely released, and after the sponge is matched with external equipment, the driving motor 7 reversely grabs to drive the equipment to reset.
The foregoing has shown and described the basic principles and main features of the present invention and the advantages of the present 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 (7)
1. The utility model provides a sponge automatic cutout device, includes board (1), its characterized in that: the automatic feeding device is characterized in that a plurality of supporting frames (4) are linearly and fixedly connected to the upper end of the machine table (1), feeding structures (2) are symmetrically arranged at the lower ends of horizontal parts of the supporting frames (4) and the upper end of the machine table (1), feeding driving structures (5) are symmetrically arranged at vertical parts of the supporting frames (4) and transverse beam frames of the machine table (1), cutting structures (3) are arranged at the middle part of the upper end of the machine table (1) and two supporting frames (4) located in the middle, dust collection structures (6) communicated with the lower end are fixedly connected to the rear part of the upper end of the machine table (1), and driving motors (7) are fixedly connected to the transverse beam frames of the machine table (1) through motor brackets;
the output end of the driving motor (7) is in transmission connection with the cutting structure (3), and the output end of the driving motor (7) is in winding connection with the feeding driving structure (5) through a transmission belt;
The feeding driving structure (5) comprises a limiting frame (55) fixedly connected with the inner surface of an adjacent supporting frame (4), telescopic sliding blocks (57) fixedly connected with the feeding structure (2) are slidably connected to the inner surface of the limiting frame (55), threaded rods (56) rotatably connected with the inner surface of the limiting frame (55) are connected to the inner surface of the telescopic sliding blocks (57) in a threaded mode, the front ends of the threaded rods (56) penetrate through the inner surface of the adjacent limiting frame (55) to extend to the front end of the limiting frame (55) and are fixedly connected with a bevel gear group I (51), the lower end of the bevel gear group I (51) is fixedly connected with a transmission shaft I (52), the lower end of the transmission shaft I (52) penetrates through the inner cavity of the machine (1) and is fixedly connected with a bevel gear group II (53) fixedly connected with the bottom wall of the inner cavity of the machine (1), the input ends of the bevel gear group II (53) are fixedly connected with transmission shafts II (54) together, and the outer surfaces of the transmission shafts II (54) are connected with the output ends of the driving motor (7) in a winding mode through transmission belts;
The feeding structure (2) comprises a supporting assembly (23) fixedly connected with adjacent telescopic sliding blocks (57) and a supporting guide rail (24) fixedly connected with the upper end of the machine table (1), the inner surface of the supporting assembly (23) is slidably connected with a pressing assembly (22), the upper end of the pressing assembly (22) is provided with a pressing guide component (21) fixedly connected with the inner surfaces of a plurality of supporting frames (4), and the upper end of the supporting guide rail (24) is provided with a second guide groove (241);
The pressing guide component (21) comprises an initial portion (211), a cutting portion (212), a dust cleaning portion (213) and a releasing portion (214), the initial portion (211) is identical to the releasing portion (214) in height, the cutting portion (212) is lower than the initial portion (211), the dust cleaning portion (213) is located between the releasing portion (214) and the cutting portion (212), the initial portion (211), the cutting portion (212), the dust cleaning portion (213) and the releasing portion (214) are fixedly connected through arc plates in sequence, the initial portion (211), the cutting portion (212), the dust cleaning portion (213), the releasing portion (214) and arc plates connected with the same are provided with a first guide groove (215) with a second guide groove (241) in track, and the inner surface of the first guide groove (215) is in sliding connection with the pressing component (22).
2. An automatic sponge cutting device according to claim 1, wherein: the pressing assembly (22) comprises two first pulleys (221) which are in sliding connection with the inner surfaces of the first guide grooves (215) and pressing plates (223) which are in sliding connection with the supporting assemblies (23), first sliding grooves (224) are symmetrically formed in front of and behind the upper ends of the pressing plates (223), connecting rods (222) which are in sliding connection with the inner surfaces of the adjacent first sliding grooves (224) are respectively and rotatably connected with the inner surfaces of the first pulleys (221), and limiting shafts (225) are symmetrically and fixedly connected with the front ends, close to the adjacent supporting assemblies (23), of the pressing plates (223).
3. An automatic sponge cutting device according to claim 2, wherein: the support assembly (23) comprises an L-shaped plate (231) which is in sliding connection with the upper end of an adjacent support guide rail (24), a pulley II (235) which is in sliding connection with the inner surface of an adjacent guide groove II (241) is fixedly connected to the front-back symmetrical part of the lower end of the L-shaped plate (231), a sliding groove II (232) which is in sliding connection with the outer surface of an adjacent limiting shaft (225) is symmetrically arranged on the front-back symmetrical part of the inner surface of the vertical part of the L-shaped plate (231), a sliding block I (233) which is in close contact with the lower part of the outer surface of the adjacent limiting shaft (225) is arranged on the inner surface of the sliding groove II (232), and a compression spring (234) is fixedly connected to the lower end of the sliding block I (233) and the bottom wall of the inner surface of the sliding groove II (232).
4. An automatic sponge cutting device according to claim 1, wherein: the cutting structure (3) comprises a supporting rod (32) fixedly connected with the middle parts of the upper ends of the two supporting frames (4) in the middle, wire saw wheels (31) are fixedly connected to the front part of the inner surface of the supporting rod (32), the rear part of the inner surface of the supporting rod and the output end of the driving motor (7), and wire saw wheels (33) are wound and connected on the inner surfaces of the three wire saw wheels (31) together.
5. An automatic sponge cutting device according to claim 1, wherein: the dust collection structure (6) comprises two dust collection boxes (61), two air channels (62) which penetrate through the upper end of the machine table (1) and extend to the inner cavity of the machine table (1) are fixedly connected to the lower ends of the dust collection boxes (61), negative pressure dust collectors (63) are fixedly connected to the lower ends of the air channels (62), and beating assemblies (64) are arranged on the portions, located between the two dust collection boxes (61), of the air channels (62).
6. The automatic sponge cutting device according to claim 5, wherein: the flapping assembly (64) comprises a central shaft (641) rotationally connected with the middle part of the upper end of the air duct (62), a plurality of frustums (642) are linearly distributed and fixedly connected with on the outer surface of the central shaft (641), a plurality of frustums (642) are uniformly and annularly distributed and rotationally connected with a plurality of straight rods (643), a plurality of straight rods (643) are uniformly and fixedly connected with counterweight balls (644) at one ends of the frustums (642) far away from the frustums (643), the lower end of the central shaft (641) penetrates through the upper end of the air duct (62) and extends to the inner cavity of the air duct (62) and is fixedly connected with a bevel gear group III (645), and the horizontal part of the bevel gear group III (645) is rotationally connected with a wind wheel (646) in a bilateral symmetry mode.
7. The automatic sponge cutting device according to claim 6, wherein: the length of the straight rod (643) is smaller than the distance between the frustum (642) and the close end of the dust collection box (61) and is larger than the distance between the frustum (642) and the left end and the right end of the dust collection box (61).
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| CN202410472101.2A CN118061269B (en) | 2024-04-19 | 2024-04-19 | Automatic sponge cutting device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202410472101.2A CN118061269B (en) | 2024-04-19 | 2024-04-19 | Automatic sponge cutting device |
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| CN118061269B true CN118061269B (en) | 2024-06-25 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN212443773U (en) * | 2020-04-23 | 2021-02-02 | 河南加佰加实业有限公司 | Special-shaped cutting device for sponge processing |
| CN112405657A (en) * | 2020-10-21 | 2021-02-26 | 芜湖馨源海绵有限公司 | Automatic dust collector that clears up of sponge cutting device's hair limit |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN219006209U (en) * | 2022-10-30 | 2023-05-12 | 重庆市荣伟智造鞋业有限公司 | Sponge edging machine for shoemaking |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN212443773U (en) * | 2020-04-23 | 2021-02-02 | 河南加佰加实业有限公司 | Special-shaped cutting device for sponge processing |
| CN112405657A (en) * | 2020-10-21 | 2021-02-26 | 芜湖馨源海绵有限公司 | Automatic dust collector that clears up of sponge cutting device's hair limit |
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