CN115416084A - Intelligent feeding system for rubber cutting machine - Google Patents
Intelligent feeding system for rubber cutting machine Download PDFInfo
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- CN115416084A CN115416084A CN202211067030.5A CN202211067030A CN115416084A CN 115416084 A CN115416084 A CN 115416084A CN 202211067030 A CN202211067030 A CN 202211067030A CN 115416084 A CN115416084 A CN 115416084A
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- cutting
- plate
- rod
- rubber
- fixedly connected
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- 238000005520 cutting process Methods 0.000 title claims abstract description 138
- 229920001971 elastomer Polymers 0.000 title claims abstract description 79
- 239000005060 rubber Substances 0.000 title claims abstract description 79
- 239000000463 material Substances 0.000 claims description 108
- 238000003825 pressing Methods 0.000 claims description 14
- 238000004026 adhesive bonding Methods 0.000 claims description 8
- 230000000712 assembly Effects 0.000 claims description 3
- 238000000429 assembly Methods 0.000 claims description 3
- 230000001737 promoting effect Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 description 7
- 239000002390 adhesive tape Substances 0.000 description 6
- 230000007423 decrease Effects 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 244000043261 Hevea brasiliensis Species 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 229920003052 natural elastomer Polymers 0.000 description 1
- 229920001194 natural rubber Polymers 0.000 description 1
- 230000002040 relaxant effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000010057 rubber processing Methods 0.000 description 1
- 229920003051 synthetic elastomer Polymers 0.000 description 1
- 239000005061 synthetic rubber Substances 0.000 description 1
Images
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
- 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
- B26D7/0608—Arrangements for feeding or delivering work of other than sheet, web, or filamentary form by pushers
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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
- B26D1/04—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 linearly-movable cutting member
- B26D1/06—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 linearly-movable cutting member wherein the cutting member reciprocates
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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
-
- 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
- B26D2007/0012—Details, accessories or auxiliary or special operations not otherwise provided for
- B26D2007/0018—Trays, reservoirs for waste, chips or cut products
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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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
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- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Nonmetal Cutting Devices (AREA)
Abstract
The invention discloses an intelligent feeding system for a rubber cutting machine, which belongs to the technical field of rubber cutting, and comprises a frame body, wherein the top of the frame body is fixedly connected with a feeding plate, the feeding plate is used for placing rubber blocks, the feeding plate is U-shaped, the rubber sheets cut by a cutting group can be fed through a feeding group, each time the cutting group ascends, the rubber sheets are driven to descend to a certain distance, the rubber sheets are prevented from being accumulated, a driving assembly can push the rubber blocks before each cutting, manual feeding once is not needed, the labor intensity of labor is reduced, the potential safety hazard is reduced, after the cutting group cuts three times, the feeding group removes the limitation on the rubber sheets, three rubber sheets directly fall onto a receiving plate, then the cutting group continues to cut, and the driving assembly can push the rubber sheets above the receiving plate to the upper side of a second lower knife edge before the cutting group descends to a limit position.
Description
Technical Field
The invention relates to the technical field of rubber cutting, in particular to an intelligent feeding system for a rubber cutting machine.
Background
The rubber cutting machine is a rubber processing device. The function is to cut the rubber blocks (rubber bags) of natural rubber or synthetic rubber into smaller rubber blocks which are easy to process;
current hydraulic pressure bale splitter need the manual work constantly to carry out the pay-off to the below of cutter with gluing the piece when gluing the piece, and the mode through manual pay-off is inefficiency not only, appears the potential safety hazard very easily under error in operation and the unskilled condition moreover to need earlier to glue the piece and cut into the film when gluing the piece and gluing, then cut into the adhesive tape to the film again, and the cutting all need the manual work to squat and carry out the pay-off every time, inefficiency.
Based on the above, the invention designs an intelligent feeding system for a rubber cutting machine, so as to solve the problems.
Disclosure of Invention
The invention aims to provide an intelligent feeding system for a rubber cutting machine, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: an intelligent feeding system for a rubber cutting machine comprises a frame body, wherein the top of the frame body is fixedly connected with a feeding plate, the feeding plate is used for placing rubber blocks, the feeding plate is U-shaped, a first lower knife edge is formed in the position, close to the front, of the top surface of the feeding plate, a cutting group is arranged above the first lower knife edge and used for cutting the rubber blocks, and two receiving groups are arranged in front of the first lower knife edge; the two receiving groups are symmetrically arranged around the rack body;
the material receiving assembly comprises a material receiving plate, the material receiving plate is connected with a limiting frame in a sliding mode, the limiting frame is provided with a trapezoidal groove, the material receiving plate is connected inside the trapezoidal groove in a sliding mode, the inner wall of the trapezoidal groove is connected with a limiting plate in a rotating mode, a first torsion spring is sleeved on a rotating shaft of the limiting plate, the material receiving plate is fixedly connected with a first elastic telescopic rod, a receiving plate is arranged below the first elastic telescopic rod, a second lower edge is formed in the receiving plate, a second elastic telescopic rod is fixedly connected between the receiving plate and the first elastic telescopic rod, the limiting frame is fixedly connected with the side wall of the second elastic telescopic rod, the first lower edge is located right above the second lower edge, and the side edge of the limiting frame is connected with two stop blocks in a sliding mode; the two check blocks are fixedly connected with second springs for resetting the check blocks, and the check blocks are used for limiting the material plates;
and the driving assemblies are arranged on one sides of the two material receiving groups and used for feeding the rubber blocks above the feeding plates and gradually pushing the materials which are received by the material receiving groups in batches to the lower part of the first lower knife edge so as to complete the cutting of the rubber sheets.
As a further scheme of the invention, the cutting group comprises a hydraulic cylinder, the hydraulic cylinder is fixedly connected to the top of the frame body, the bottom of the hydraulic cylinder is fixedly connected with a cutter, and the cutter is in sliding connection with the frame body.
As a further scheme of the invention, the driving assembly comprises a connecting rod, the connecting rod is fixedly connected with the side wall of the cutter, the connecting rod is rotatably connected with a plurality of pawls, a ratchet wheel is arranged right below the pawls and can be meshed with the pawls, the ratchet wheel is fixedly connected with a gear, the gear is rotatably connected with a bearing plate, the ratchet wheel is meshed with a rack rod, the rack rod is fixedly connected with a second elastic telescopic rod, and a push rod is slidably connected above the bearing plate; the utility model discloses a push rod, including push rod inner wall fixedly connected with, push rod inner wall fixedly connected with is used for its fifth spring that resets, the push rod is the L type, two first supports the film-making and a second of push rod inner wall fixedly connected with support the film-making, the second supports the length of film-making and is longer than first support the film-making, first support the top and is provided with the actuating lever, actuating lever and cutter fixed connection, the actuating lever rotates and is connected with the push jack, the second torsional spring has been cup jointed in the axis of rotation of push jack, drive assembly still includes fixed group and sharp drive group, fixed group is used for fixing the push rod after the push rod promotes twice, sharp drive group is used for promoting the rubber block and carries out the material loading.
As a further scheme of the invention, the fixing group comprises two clamping pieces and a cross rod, the two clamping pieces are rotatably connected to the bottom of the push rod, rotating shafts of the two clamping pieces are respectively sleeved with a third torsion spring, a fixing block is arranged behind the clamping pieces, and the fixing block is connected with the frame body in a sliding manner in the vertical direction; the fixed block is fixedly connected with a third spring for resetting the fixed block, one side of the fixed block is provided with a pressing rod, and the pressing rod is connected with the frame body in a sliding manner; the utility model discloses a frame body, including depression bar, horizontal pole, driving lever, support body, frame, depression bar fixedly connected with is used for its fourth spring that resets, the depression bar rear end is the inclined plane, the depression bar is used for pushing down the fixed block, horizontal pole fixed connection is at the push rod lateral wall, the horizontal pole below is provided with the driving lever, the driving lever rotates with the support body to be connected, the fourth torsional spring has been cup jointed in the axis of rotation of driving lever.
As a further scheme of the invention, the linear driving group comprises two electric telescopic rods, and the electric telescopic rods are fixedly connected with the feeding plate.
As a further scheme of the invention, the top of the feeding plate and the top of the bearing plate are both rotatably connected with a plurality of balls.
As a further scheme of the invention, the compression bar is L-shaped, and the compression bar is provided with a notch.
As a further scheme of the invention, the material receiving plate is rotatably connected with a rotating shaft, and the material receiving plate is in sliding connection with the dovetail groove through the rotating shaft.
Compared with the prior art, the invention has the beneficial effects that:
can connect the material through connecing the material group to piece the film that the cutting group cut off, and all drive the film and descend to the certain distance when cutting group rises every time, prevent that the film from piling up, and drive assembly also can promote the piece of gluing before cutting every time, do not need artifical material loading once, reduce artificial intensity of labour, reduce the potential safety hazard, after cutting group cutting cubic, connect the material group to remove the restriction to the film, three film directly falls on the board of accepting, then cutting group continues the cutting, drive assembly can promote the film of accepting the board top to second lower tool mouth top before cutting group descends extreme position when cutting group continues the cutting, make the film cut apart the decline number of times that has reduced the cutting group to a great extent when cutting group cuts the piece of gluing, greatly improved the time that the piece of gluing to the adhesive tape required.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is an enlarged view of a portion A of FIG. 1;
FIG. 3 is an enlarged view of a portion B of FIG. 1;
FIG. 4 is a schematic view showing the connection relationship and the position relationship between the receiving plate and the rotating shaft according to the present invention;
FIG. 5 is a schematic view showing the positional relationship and connection relationship between the cutter and the connecting rod according to the present invention;
FIG. 6 is an enlarged view of a portion of FIG. 5 at C;
FIG. 7 is a schematic view of the position relationship between the feeding plate and the receiving set;
FIG. 8 is a schematic view of the position relationship between the receiving set and the receiving plate according to the present invention;
FIG. 9 is a schematic view of the connection between the stopper and the second spring according to the present invention;
FIG. 10 is a side view of the holding group of the present invention;
FIG. 11 is a schematic view showing the positional relationship and connection relationship between the pressing rod and the fixing block according to the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1. a frame body; 2. feeding plates; 3. a first lower blade edge; 4. a material receiving plate; 5. a limiting frame; 6. a trapezoidal groove; 7. a limiting plate; 8. a first torsion spring; 9. a first elastic telescopic rod; 10. a bearing plate; 11. a second elastic telescopic rod; 12. a second lower blade; 13. a stopper; 14. a second spring; 15. a hydraulic cylinder; 16. a cutter; 17. a connecting rod; 18. a pawl; 19. a ratchet wheel; 20. a gear; 21. a rack bar; 22. a push rod; 23. a first resisting sheet; 24. a second support sheet; 25. a drive rod; 26. pushing the sheet; 27. a second torsion spring; 28. a card; 29. a third torsion spring; 30. a fixed block; 31. a third spring; 32. a pressure lever; 33. a fourth spring; 34. a fifth spring; 35. a cross bar; 36. a deflector rod; 37. a fourth torsion spring; 38. an electric telescopic rod; 39. a ball bearing; 40. a rotating shaft.
Detailed Description
Referring to fig. 1-11, the present invention provides a technical solution: an intelligent feeding system for a rubber cutting machine comprises a frame body 1, wherein the top of the frame body 1 is fixedly connected with an upper material plate 2, the upper material plate 2 is used for placing rubber blocks, the upper material plate 2 is U-shaped, a first lower knife edge 3 is arranged at a position, close to the front, of the top surface of the upper material plate 2, a cutting group is arranged above the first lower knife edge 3, the cutting group is used for cutting the rubber blocks, and two material receiving groups are arranged in front of the first lower knife edge 3; the two receiving groups are symmetrically arranged around the rack body 1;
the material receiving group comprises a material receiving plate 4, the material receiving plate 4 is connected with a limiting frame 5 in a sliding mode, a trapezoidal groove 6 is formed in the limiting frame 5, the material receiving plate 4 is connected inside the trapezoidal groove 6 in a sliding mode, the inner wall of the trapezoidal groove 6 is connected with a limiting plate 7 in a rotating mode, a first torsion spring 8 is sleeved on the rotating shaft of the limiting plate 7, a first elastic telescopic rod 9 is fixedly connected with the material receiving plate 4, a bearing plate 10 is arranged below the first elastic telescopic rod 9, a second lower cutting edge 12 is formed in the bearing plate 10, a second elastic telescopic rod 11 is fixedly connected between the bearing plate 10 and the first elastic telescopic rod 9, the limiting frame 5 is fixedly connected with the side wall of the second elastic telescopic rod 11, the first lower cutting edge 3 is located right above the second lower cutting edge 12, and two stop blocks 13 are connected to the side edge of the limiting frame 5 in a sliding mode; the two stop blocks 13 are fixedly connected with second springs 14 for resetting the stop blocks, and the stop blocks 13 are used for limiting the material plates 4;
and driving assemblies are arranged on one sides of the two receiving groups and used for feeding rubber blocks above the feeding plate 2 and gradually pushing the materials which are received by the receiving groups in batches to the lower part of the first lower knife edge 3 to complete the cutting of the rubber sheets.
When the proposal is put into practical use, firstly, the rubber block to be cut is placed on the material feeding plate 2, the driving component pushes the rubber block to move towards the lower part of the cutting group, then the cutting group descends to cut the rubber blocks when descending, the rubber blocks which are cut for the first time incline to the front of the first lower knife edge 3 until the rubber sheets are poured on the material receiving plate 4, then the cutting group rises, when the cutting group rises, the two material receiving plates 4 can descend along the vertical surface of the trapezoidal groove 6 formed in the limit frame 5, the side edges of the stoppers 13 are inclined surfaces, when the material receiving plates 4 descend, the material receiving plates contact with the inclined surfaces of the stoppers 13, so that the two stoppers 13 slide along the limit frame 5 and extrude the two second springs 14 when sliding, until the material receiving plates 4 descend below the first stoppers 13, the elastic relaxation of the second elastic expansion link 11 drives the first elastic expansion link 9 and the material receiving plate 4 to ascend, at the moment, the top surface of the material receiving plate 4 ascends to the position attached to the bottom of the first stop block 13, then the first stop 13 is elastically restored under the action of the second spring 14, at this time, the distance of the descending of the receiving plate 4 is the thickness of a film, then the driving component pushes the rubber block to move from the feeding plate 2 to the lower part of the cutting group again, the cutting group descends again to cut the rubber block, the rubber sheet cut for the second time is directly poured on the rubber sheet above the feeding plate 4, when the cutting group rises again, the material receiving plate 4 will drop to the thickness of a film again (at this time, the material receiving plate 4 is below the second stop block 13), and the material receiving plate 4 also slides downwards in the trapezoidal groove 6, then the driving assembly pushes the rubber block for the third time, then the cutting group cuts for the third time, and the rubber sheet is poured above the rubber sheet cut for the second time when the cutting group cuts for the third time;
when the cutting group ascends for the third time, the two material receiving plates 4 descend again, at the moment, the two material receiving plates 4 slide to the lowest positions of the vertical surfaces of the trapezoidal grooves 6 beyond the limiting plates 7, the limiting plates 7 can compress the first torsion springs 8 when the material receiving plates 4 pass the limiting plates 7, but no stop blocks 13 can limit the material receiving plates 4, under the elastic expansion action of the second elastic expansion rods 11, the two material receiving plates 4 have the tendency of driving the three films above to ascend, but under the action of the limiting plates 7 when the material receiving plates 4 ascend, the two material receiving plates 4 can move towards the vertical surface of the other side along the inclined surfaces of the trapezoidal grooves 6, the two material receiving plates 4 can gradually leave away in the moving process, the two first elastic expansion rods 9 can continuously compress in the process that the two material receiving plates 4 leave away from each other, after the two material receiving plates 4 smoothly enter the vertical surface of the other side of the trapezoidal grooves 6, the two material receiving plates 4 also leave the limit positions from each other, at the moment, the films above the two material receiving plates 4 can directly fall to the upper parts of the lower receiving plates 10 below, then, under the action of the second elastic expansion rods 11, when the two material receiving plates 4 ascend, and the two material receiving plates 4 directly push the lower positions of the two expansion rods to return to the initial telescopic rods to the initial positions, and push the initial positions of the two material receiving plates 4;
after the two material receiving plates 4 are reset to the initial positions, the three films are arranged on the receiving plate 10, then the cutting group descends again, the rubber blocks are cut again when the cutting group descends, before the cutting group descends, the driving assembly can push the films on the receiving plate 10 to a distance above the second lower cutting edge 12, so that the cutting group can cut the three films below when cutting the rubber blocks, the cut rubber strips directly fall to the upper portion of the frame body 1 from the rear portion of the second lower cutting edge 12, the films cut off by the cutting group are received again through the two material receiving plates 4, when the cutting group descends for the second time, the two material receiving plates 4 still descend, the driving assembly also pushes the three films on the receiving plate 10 to the upper portion of the second lower cutting edge 12 again, the films are cut for the second time when the cutting group cuts the rubber blocks for the second time, then the cutting group cuts the rubber blocks for the third time, the cut rubber blocks fall over the rubber blocks cut off for the second time, and then the material receiving plates 4 reset to the initial positions under the action of the limiting plate 7 and then cut the rubber blocks in turn;
can connect the material through connecing the material group to piece the film that the cutting group cut off, and all drive the film and descend to the certain distance when cutting group rises every time, prevent that the film from piling up, and drive assembly also can promote the gluey piece before cutting every time, do not need artifical material loading once, reduce artificial intensity of labour, reduce the potential safety hazard, after cutting group cutting cubic, connect the material group to remove the restriction to the film, three film directly falls on accepting board 10, then cutting group continues the cutting, drive assembly can be when cutting group descends the film that the extreme position was once before accepting board 10 to second lower edge of a knife 12 top promotion, make the film cut apart the decline number of times that has reduced cutting group to a great extent when cutting group cuts the gluey piece, greatly improved the required time of gluey piece to the adhesive tape.
As a further scheme of the invention, the cutting group comprises a hydraulic cylinder 15, the hydraulic cylinder 15 is fixedly connected to the top of the frame body 1, the bottom of the hydraulic cylinder 15 is fixedly connected with a cutter 16, and the cutter 16 is in sliding connection with the frame body 1.
When the cutting group works, the hydraulic cylinder 15 drives the cutter 16 to descend, and the cutter 16 passes through the first lower cutter edge 3 and the second lower cutter edge 12 when descending, so that the cutting of the film and the cutting of the adhesive tape are completed.
As a further scheme of the invention, the driving assembly comprises a connecting rod 17, the connecting rod 17 is fixedly connected with the side wall of the cutting knife 16, the connecting rod 17 is rotatably connected with a plurality of pawls 18, a ratchet wheel 19 is arranged right below the pawls 18, the ratchet wheel 19 can be meshed with the pawls 18, the ratchet wheel 19 is fixedly connected with a gear 20, the gear 20 is rotatably connected with the bearing plate 10, the ratchet wheel 19 is meshed with a rack rod 21, the rack rod 21 is fixedly connected with the second elastic telescopic rod 11, and a push rod 22 is slidably connected above the bearing plate 10; push rod 22 fixedly connected with is used for its fifth spring 34 that resets, push rod 22 is the L type, two first film-making 23 and the second of supporting of push rod 22 inner wall fixedly connected with are supported the film-making 24, the length that the second supported film-making 24 is longer than first film-making 23, first film-making 23 top of supporting is provided with actuating lever 25, actuating lever 25 and cutter 16 fixed connection, actuating lever 25 rotates and is connected with ejector pad 26, second torsional spring 27 has been cup jointed in the axis of rotation of ejector pad 26, drive assembly still includes fixed group and linear drive group, fixed group is used for fixing push rod 22 after push rod 22 promotes twice, linear drive group is used for promoting the cushion block and carries out the material loading.
When the driving assembly works, the connecting rod 17 and the driving rod 25 are driven to descend when the cutter 16 descends, the pawl 18 and the ratchet wheel 19 are not meshed in the process that the cutter 16 descends to the limit position, the second torsion spring 27 is compressed by the push piece 26 when the push piece 26 contacts with the first abutting piece 23, the first abutting piece 23 is not pushed to move, when the cutter 16 finishes the first cutting, the pawl 18 and the ratchet wheel 19 are meshed, so that the ratchet wheel 19 drives the first elastic telescopic rod 9 to pass through the first stop block 13 through the gear 20 and the rack rod 21, the driving rod 25 is driven to ascend when the cutter 16 ascends, the push piece 26 ascends from the lower part of the rear first abutting piece 23 when the driving rod 25 ascends, the push piece 26 cannot rotate when the push piece 26 ascends, therefore, the rear first abutting piece 23 is driven to drive the push rod 22 to move backwards along the bearing plate 10 for a certain distance, the push rod 22 compresses the fifth spring 34 when sliding, when the push rod 22 moves backwards, the three films above the bearing plate 10 are pushed to the second lower knife edge 12, so that the films above the second lower knife edge 12 are directly cut when the cutter 16 descends next time, the push rod 22 is fixed at the position by the fixing group, then the cutter 16 descends again and ascends, at the moment, the gear 20 and the rack rod 21 drive the first elastic telescopic rod 9 to descend to a certain distance again, the push piece 26 contacts with the first supporting piece 23 positioned in front, so that the push rod 22 pushes the films above the bearing plate 10 to push the films above the second lower knife edge 12 again, so that the films above the second lower knife edge 12 are directly cut again when the cutter 16 descends next time, the cutter 16 descends for the third time and ascends, and the limitation of the three films above is removed by the two receiving plates 4 after the cutter 16 ascends to the initial position, and the push sheet 26 will contact with the second supporting sheet 24 when the cutter 16 rises for the third time, the second supporting sheet 24 has a longer length and drives the push rod 22 to move for a longer distance, so that the adhesive tape and the scraps which are cut and completed above the bearing plate 10 can be directly pushed to the lower part of the bearing plate 10, then the fixing group releases the fixation of the push rod 22, at the moment, the fifth spring 34 directly drives the push rod 22 to reset, after the push rod 22 resets, the limitation on the film is also released by the two material receiving plates 4, at the moment, the film falls onto the bearing plate 10 again, and then the cutting is carried out in a circulating mode again.
As a further scheme of the invention, the fixed group comprises two clamping pieces 28 and a cross bar 35, the two clamping pieces 28 are rotatably connected to the bottom of the push rod 22, the rotating shafts of the two clamping pieces 28 are respectively sleeved with a third torsion spring 29, a fixed block 30 is arranged behind the clamping pieces 28, and the fixed block 30 is connected with the frame body 1 in a sliding manner in the vertical direction; the fixed block 30 is fixedly connected with a third spring 31 for resetting the fixed block, one side of the fixed block 30 is provided with a pressure lever 32, and the pressure lever 32 is connected with the frame body 1 in a sliding manner; the pressing rod 32 is fixedly connected with a fourth spring 33 used for resetting the pressing rod 32, the rear end of the pressing rod 32 is an inclined plane, the pressing rod 32 is used for pressing down the fixing block 30, the cross rod 35 is fixedly connected to the side wall of the push rod 22, a shifting rod 36 is arranged below the cross rod 35, the shifting rod 36 is rotatably connected with the frame body 1, and a fourth torsion spring 37 is sleeved on a rotating shaft of the shifting rod 36.
When the fixing group works, when the driving rod 25 ascends for the first time, the pushing sheet 26 pushes the first abutting sheet 23 to move, the first abutting sheet 23 drives the pushing rod 22 to move for a certain distance, so that the pushing rod 22 pushes the film to be above the second lower knife edge 12, at the moment, the pushing rod 22 compresses the fifth spring 34, when the pushing rod 22 moves, the card 28 positioned at the rear part contacts with the fixed block 30 and passes over the fixed block 30, in the process, the card 28 rotates and compresses the third torsion spring 29, so that the card 28 smoothly passes over the fixed block 30, the driving rod 25 is driven back by the fifth spring 34, but the card 28 cannot rotate at the moment, so that the fixing effect on the pushing rod 22 is achieved, and when the driving rod 25 descends for the second time, the steps are the same as those in the first descending;
when the driving rod 25 ascends for the first time, the cross rod 35 is driven to move, at the moment, the cross rod 35 is in contact with the shift lever 36, and the shift lever 36 compresses the fourth torsion spring 37, when the driving rod 25 ascends for the second time, the cross rod 35 is also located above the shift lever 36, when the driving rod 25 ascends for the third time, because the length of the second abutting piece 24 is long, the push piece 26 is about to be separated from the second abutting piece 24, the push rod 22 drives the front end of the cross rod 35 to move to the rear of the shift lever 36, then the fifth spring 34 elastically resets to drive the push rod 22 to reset, the push rod 22 resets to push the shift lever 36 to rotate forward and enable the shift lever 36 to compress the fourth torsion spring 37, the shift lever 36 pulls the press rod 32 when rotating forward, so that the press rod 32 slides forward along the frame 1 and compresses the fourth spring 33 when the press rod 32 slides, the fixed block 30 presses down when the press rod 32 moves, the fixed block 30 vertically slides downward along the frame 1 and extrudes the third spring 31, the fixed block 30 loses the fixation of the two cards 28 after descending, then the fifth spring 34 drives the push rod 22 to reset, and the length of the two fixed blocks 28 exceeds the length, and the length of the fourth torsion spring 37 can be used for resetting of the push rod 36.
As a further aspect of the present invention, the linear driving set includes two electric telescopic rods 38, and the electric telescopic rods 38 are fixedly connected to the feeding plate 2.
When the linear driving group works, the rubber blocks move along the feeding plate 2 by controlling the electric telescopic rod 38.
As a further scheme of the invention, a plurality of balls 39 are rotatably connected to the top of the feeding plate 2 and the top of the bearing plate 10.
When the scheme works, the friction with the film can be reduced through the rolling balls 39.
As a further aspect of the present invention, the pressing rod 32 is L-shaped, and the pressing rod 32 is provided with a notch.
When the scheme works, the shift lever 36 cannot contact the pressure lever 32 when rotating backwards through the notch formed in the pressure lever 32.
As a further scheme of the invention, the material receiving plate 4 is rotatably connected with a rotating shaft 40, and the material receiving plate 4 is slidably connected with the trapezoidal groove 6 through the rotating shaft 40.
When the scheme works, the friction between the rotating shaft 40 and the trapezoidal groove 6 can be reduced.
The working principle is as follows: firstly, placing a rubber block to be cut on a feeding plate 2, pushing the rubber block to move below a cutting group by a driving assembly, then descending the cutting group, cutting the rubber block when the cutting group descends, inclining the rubber block after the first cutting to the front of a first lower cutting edge 3 until the rubber block is poured on a receiving plate 4, then ascending the cutting group, descending the two receiving plates 4 along the vertical surface of a trapezoidal groove 6 formed in a limit frame 5 when the cutting group ascends, the side edge of a stop block 13 is an inclined surface, contacting the inclined surface of the stop block 13 when the receiving plate 4 descends, enabling the two stop blocks 13 to slide along the limit frame 5 and extrude two second springs 14 when sliding, when the receiving plate 4 descends below a first stop block 13, elastically relaxing a second elastic telescopic rod 11 to drive a first elastic telescopic rod 9 and the receiving plate 4 to ascend, when the top surface of the receiving plate 4 ascends to a position jointed with the bottom of the first stop block 13, then the first stop block 13 elastically resets under the action of the second spring 14, then descending the distance of the receiving plate 4 is a distance of a rubber block, then the driving assembly pushes the cutting group again to descend to the second cutting group, and then the cutting group drives the cutting block to descend again when the second cutting group to cut the third cutting group, and the cutting group, when the cutting group descends again, and the second cutting group (when the cutting group 4 descends again, and the cutting group does not cut the cutting group, and then the third cutting group, and the cutting group can cut the third rubber block 4;
when the cutting group ascends for the third time, the two material receiving plates 4 descend again, at the moment, the two material receiving plates 4 slide to the lowest positions of the vertical surfaces of the trapezoidal grooves 6 beyond the limiting plates 7, the limiting plates 7 can compress the first torsion springs 8 when the material receiving plates 4 pass the limiting plates 7, but no stop blocks 13 can limit the material receiving plates 4, under the elastic expansion action of the second elastic expansion rods 11, the two material receiving plates 4 have the tendency of driving the three films above to ascend, but under the action of the limiting plates 7 when the material receiving plates 4 ascend, the two material receiving plates 4 can move towards the vertical surface of the other side along the inclined surfaces of the trapezoidal grooves 6, the two material receiving plates 4 can gradually leave away in the moving process, the two first elastic expansion rods 9 can continuously compress in the process that the two material receiving plates 4 leave away from each other, after the two material receiving plates 4 smoothly enter the vertical surface of the other side of the trapezoidal grooves 6, the two material receiving plates 4 also leave the limit positions from each other, at the moment, the films above the two material receiving plates 4 can directly fall to the upper parts of the lower receiving plates 10 below, then, under the action of the second elastic expansion rods 11, when the two material receiving plates 4 ascend, and the two material receiving plates 4 directly push the lower positions of the two expansion rods to return to the initial telescopic rods to the initial positions, and push the initial positions of the two material receiving plates 4;
after the two material receiving plates 4 are reset to the initial positions, the three films are arranged on the material receiving plate 10, then the cutting group descends again, the cutting group cuts the rubber blocks again when descending, before the cutting group descends, the driving assembly can push the films on the material receiving plate 10 to a certain distance above the second lower knife edge 12, so that the cutting group can cut the three films below when cutting the rubber blocks, the cut rubber strips directly fall to the upper portion of the frame body 1 from the rear of the second lower knife edge 12, the films cut off by the cutting group are received again through the two material receiving plates 4, when the cutting group descends for the second time, the two material receiving plates 4 still descend, the driving assembly also pushes the three films on the material receiving plate 10 to the upper portion of the second lower knife edge 12 again, when the cutting group cuts the rubber blocks for the second time, then the cutting group cuts the rubber blocks for the third time, the cut rubber blocks fall over the rubber blocks cut off for the second time, and the cut off the rubber blocks fall off to the initial positions under the action of the limiting plates 7, and then the cutting group sequentially carries out cutting on the rubber blocks;
can connect the material through connecing the material group to piece the film that the cutting group cut off, and all drive the film and descend to the certain distance when cutting group rises every time, prevent that the film from piling up, and drive assembly also can promote the gluey piece before cutting every time, do not need artifical material loading once, reduce artificial intensity of labour, reduce the potential safety hazard, after cutting group cutting cubic, connect the material group to remove the restriction to the film, three film directly falls on accepting board 10, then cutting group continues the cutting, drive assembly can be when cutting group descends the film that the extreme position was once before accepting board 10 to second lower edge of a knife 12 top promotion, make the film cut apart the decline number of times that has reduced cutting group to a great extent when cutting group cuts the gluey piece, greatly improved the required time of gluey piece to the adhesive tape.
Claims (8)
1. The utility model provides a surely machine intelligent feeding system, includes support body (1), its characterized in that: the top of the frame body (1) is fixedly connected with an upper material plate (2), the upper material plate (2) is used for placing rubber blocks, the upper material plate (2) is U-shaped, a first lower knife edge (3) is formed in the position, close to the front, of the top surface of the upper material plate (2), a cutting group is arranged above the first lower knife edge (3) and used for cutting the rubber blocks, and two material receiving groups are arranged in front of the first lower knife edge (3); the two receiving groups are symmetrically arranged around the frame body (1);
the material receiving group comprises a material receiving plate (4), the material receiving plate (4) is connected with a limiting frame (5) in a sliding mode, a trapezoidal groove (6) is formed in the limiting frame (5), the material receiving plate (4) is connected inside the trapezoidal groove (6) in a sliding mode, a limiting plate (7) is connected to the inner wall of the trapezoidal groove (6) in a rotating mode, a first torsion spring (8) is sleeved on a rotating shaft of the limiting plate (7), the material receiving plate (4) is fixedly connected with a first elastic telescopic rod (9), a bearing plate (10) is arranged below the first elastic telescopic rod (9), a second lower cutting edge (12) is formed in the bearing plate (10), a second elastic telescopic rod (11) is fixedly connected between the bearing plate (10) and the first elastic telescopic rod (9), the limiting frame (5) is fixedly connected with the side wall of the second elastic telescopic rod (11), the first lower cutting edge (3) is located right above the second lower cutting edge (12), and the side edge of the limiting frame (5) is connected with two stop blocks (13) in a sliding mode; the two check blocks (13) are fixedly connected with second springs (14) for resetting the check blocks, and the check blocks (13) are used for limiting the material plates (4);
and driving assemblies are arranged on one sides of the two receiving groups and used for feeding rubber blocks above the feeding plate (2) and gradually pushing the receiving groups in batches to the lower part of the first lower knife edge (3) to complete the cutting of the rubber sheets.
2. The intelligent feeding system for the rubber cutting machine as claimed in claim 1, wherein: the cutting group comprises a hydraulic cylinder (15), the hydraulic cylinder (15) is fixedly connected to the top of the frame body (1), a cutter (16) is fixedly connected to the bottom of the hydraulic cylinder (15), and the cutter (16) is slidably connected with the frame body (1).
3. The intelligent feeding system for the rubber cutting machine as claimed in claim 1, wherein: the driving assembly comprises a connecting rod (17), the connecting rod (17) is fixedly connected with the side wall of the cutter (16), the connecting rod (17) is rotatably connected with a plurality of pawls (18), a ratchet wheel (19) is arranged under the pawls (18), the ratchet wheel (19) can be meshed with a plurality of pawls (18), the ratchet wheel (19) is fixedly connected with a gear (20), the gear (20) is rotatably connected with the bearing plate (10), the ratchet wheel (19) is meshed with a rack rod (21), the rack rod (21) is fixedly connected with the second elastic telescopic rod (11), and a push rod (22) is slidably connected above the bearing plate (10); push rod (22) fixedly connected with is used for its fifth spring (34) that resets, push rod (22) are the L type, push rod (22) inner wall fixedly connected with two first supports film-making (23) and a second supports film-making (24), the length that the second supported film-making (24) is longer than first support film-making (23), first support film-making (23) top is provided with actuating lever (25), actuating lever (25) and cutter (16) fixed connection, actuating lever (25) rotate and are connected with push jack (26), second torsional spring (27) have been cup jointed in the axis of rotation of push jack (26), drive assembly still includes fixed group and linear drive group, fixed group is used for fixing push rod (22) after push rod (22) promote twice, linear drive group is used for promoting the piece of gluing and carries out the material loading.
4. The intelligent feeding system for the rubber cutting machine as claimed in claim 3, wherein: the fixing set comprises two clamping pieces (28) and a cross rod (35), the two clamping pieces (28) are rotatably connected to the bottom of the push rod (22), third torsion springs (29) are sleeved on rotating shafts of the two clamping pieces (28), a fixing block (30) is arranged behind the clamping pieces (28), and the fixing block (30) is connected with the frame body (1) in a sliding mode in the vertical direction; the fixing block (30) is fixedly connected with a third spring (31) for resetting the fixing block, one side of the fixing block (30) is provided with a pressing rod (32), and the pressing rod (32) is connected with the frame body (1) in a sliding manner; depression bar (32) fixedly connected with is used for its fourth spring (33) that resets, depression bar (32) rear end is the inclined plane, depression bar (32) are used for pushing down fixed block (30), horizontal pole (35) fixed connection is at push rod (22) lateral wall, horizontal pole (35) below is provided with driving lever (36), driving lever (36) rotate with support body (1) and are connected, fourth torsional spring (37) has been cup jointed in the axis of rotation of driving lever (36).
5. The intelligent feeding system for the rubber cutting machine is characterized in that: the linear driving set comprises two electric telescopic rods (38), and the electric telescopic rods (38) are fixedly connected with the upper material plate (2).
6. The intelligent feeding system for the rubber cutting machine as claimed in claim 1, wherein: the top of the upper material plate (2) and the top of the bearing plate (10) are both rotationally connected with a plurality of balls (39).
7. The intelligent feeding system for the rubber cutting machine is characterized in that: the pressing rod (32) is L-shaped, and a notch is formed in the pressing rod (32).
8. The intelligent feeding system for the rubber cutting machine as claimed in claim 1, wherein: the material receiving plate (4) is rotatably connected with a rotating shaft (40), and the material receiving plate (4) is connected with the trapezoid groove (6) in a sliding mode through the rotating shaft (40).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211067030.5A CN115416084A (en) | 2022-09-01 | 2022-09-01 | Intelligent feeding system for rubber cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211067030.5A CN115416084A (en) | 2022-09-01 | 2022-09-01 | Intelligent feeding system for rubber cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115416084A true CN115416084A (en) | 2022-12-02 |
Family
ID=84202733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211067030.5A Withdrawn CN115416084A (en) | 2022-09-01 | 2022-09-01 | Intelligent feeding system for rubber cutting machine |
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| Country | Link |
|---|---|
| CN (1) | CN115416084A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116275768A (en) * | 2023-01-10 | 2023-06-23 | 嘉兴市华鼎保温科技有限公司 | Double-layer thermos bottle liner welding device and welding method thereof |
| CN117803826A (en) * | 2024-02-29 | 2024-04-02 | 河南远辰祥建设工程有限公司 | Portable geographic information mapping device |
-
2022
- 2022-09-01 CN CN202211067030.5A patent/CN115416084A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116275768A (en) * | 2023-01-10 | 2023-06-23 | 嘉兴市华鼎保温科技有限公司 | Double-layer thermos bottle liner welding device and welding method thereof |
| CN117803826A (en) * | 2024-02-29 | 2024-04-02 | 河南远辰祥建设工程有限公司 | Portable geographic information mapping device |
| CN117803826B (en) * | 2024-02-29 | 2024-05-10 | 河南远辰祥建设工程有限公司 | Portable geographic information mapping device |
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Application publication date: 20221202 |