CN114939894A - Quick rubber cutting machine for rubber tire - Google Patents
Quick rubber cutting machine for rubber tire Download PDFInfo
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- CN114939894A CN114939894A CN202210884416.9A CN202210884416A CN114939894A CN 114939894 A CN114939894 A CN 114939894A CN 202210884416 A CN202210884416 A CN 202210884416A CN 114939894 A CN114939894 A CN 114939894A
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- rubber
- cutter
- groove
- cutting machine
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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
- 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
- B26D1/0006—Cutting members therefor
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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
- B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D5/08—Means for actuating the cutting member to effect the cut
- B26D5/12—Fluid-pressure means
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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
- B26D7/01—Means for holding or positioning work
- B26D7/02—Means for holding or positioning work with clamping means
- B26D7/04—Means for holding or positioning work with clamping means providing adjustable clamping pressure
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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
- B26D7/1854—Means for removing cut-out material or waste by non mechanical means by air under pressure
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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
- B26D7/20—Cutting beds
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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
- B26D1/0006—Cutting members therefor
- B26D2001/0053—Cutting members therefor having a special cutting edge section or blade section
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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)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The invention belongs to the technical field of rubber cutting equipment, and discloses a quick rubber cutting machine for rubber tires, which comprises a vertical frame. According to the invention, the supporting clamping plates are stacked up and down, the inclined planes form a V shape, so that rubber raw materials placed on the stand enter the material groove and are clamped by the supporting clamping plates in cooperation with the V-shaped groove, the bending plates are pressed down by the first hydraulic pump, the middle parts of the rubber raw materials can be pressed down, the rubber raw materials are pressed down and folded, the upper surfaces of the rubber raw materials are extruded and stacked, and the lower surfaces of the rubber raw materials are bent and stretched, so that the rubber raw materials are more easily and completely cut off when being cut by the cutter.
Description
Technical Field
The invention belongs to the technical field of rubber cutting equipment, and particularly relates to a quick rubber cutting machine for rubber tires.
Background
Rubber is a basic raw material in the rubber industry, and is widely applied to manufacturing tires, rubber tubes, adhesive tapes, cables and other various rubber products, when the rubber is processed, a rubber cutter is needed to carry out cutting operation, the rubber cutter is rubber processing equipment, equipment for cutting rubber blocks for plastication in the next process is divided into a vertical rubber cutter and a horizontal rubber cutter, a cutter can be driven by hydraulic pressure, wind pressure or electric power, the rubber cutter is single-cutter or multi-cutter, the rubber cutter mainly comprises a rubber cutter, a rack, a working oil cylinder, a base, an auxiliary worktable, a hydraulic system, an electric system and the like, and the rubber cutter has the function of cutting the rubber blocks of natural rubber or synthetic rubber into smaller rubber blocks which are easy to process.
The prior application No. 202011449999, X is named as a cutter guide mechanism of a single-cutter hydraulic rubber cutting machine, when in use, rubber to be processed is placed on a rack and is positioned below a cutter, then the cutter is controlled to move towards one side of the rubber through a hydraulic cylinder to cut the rubber, a striking disc is stressed to collide with a blocking rod to move towards the inner wall of a guide hole, then the striking disc penetrates through the guide hole to be connected and fixed with a clamp hole, so that the whole knife rest stops descending, when a movable head rapidly moves downwards through a torsional spring due to a vertical block, the torsional spring rotates to drive a steel wire rope to stretch, so that the whole mounting block collides with a fixed rod, the fixed rod rotates through a rotating wheel to contact with a sliding plate and drives the sliding plate to move on the surface of the fixed plate to touch the extending plate, the extending plate is stressed to drive the striking disc to slide on the surface of a cross rod, then the striking disc collides with the blocking rod to enable the blocking rod to enter the inner wall of a vertical sleeve through the guide hole, at the moment, the clamping hole formed in the inner wall of the vertical block is aligned with the guide hole, and the moving blocking rod enters the inner wall of the clamping hole through the guide hole, so that the descending knife rest is fixed.
In the cutting process of the existing rubber cutting machine, because rubber is elastic, the rubber is firstly pressed down to deform during cutting, the cutting is difficult, after the rubber is cut by a cutter and reaches the bottom, the lower surface of the cut part of the rubber is the last cut part under the elastic action of the rubber, and wire drawing can be generated, so that the wire drawing still exists after the rubber is cut; and the side surface of the cutter rubs with rubber during cutting to generate particle fragments which are adhered to the surface of the cutter, so that the cutting effect of the cutter is influenced in the subsequent cutting process.
Disclosure of Invention
The invention aims to provide a quick rubber cutting machine for rubber tires, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the invention provides the following technical scheme: a quick rubber cutting machine for rubber tires comprises a vertical frame, wherein the middle part of the lower part of the vertical frame is fixedly provided with a workbench, a first hydraulic pump is fixedly arranged in the middle of the top of the vertical frame, a hydraulic column movably extends out of the lower surface of the first hydraulic pump, bending plates are fixedly arranged on two sides of the lower surface of the hydraulic column, a second hydraulic pump is fixedly arranged in an inner cavity of the upper part of the hydraulic column, a cutter extends from the bottom surface of the second hydraulic pump through the hydraulic column, a material platform is fixedly sleeved in the middle of the upper surface of the workbench, a material groove is arranged in the middle of the material platform, lead screws are sleeved on two sides of the lower part of the material platform, the lead screws are vertically distributed on two sides of the lower cavity of the material groove, a supporting clamping plate is sleeved at one end of each lead screw, one side of the supporting clamping plate, which is close to the cutting line of the cutter, is an inclined plane, the supporting clamping plates are stacked up and down, and the inclined planes form a V shape.
Preferably, the inclined angle of the inclined plane of each supporting splint increases from top to bottom.
Preferably, the fixed cover in top of workstation both sides is equipped with step motor, step motor and the lead screw suit of both sides top, the surface of lead screw is seted up threadedly, lead screw and supporting splint thread suit, the lead screw is close to the fixed cover in one side of step motor and is had the gear, the top the gear of the fixed suit of lead screw meshes with the gear of the fixed suit of lead screw below, and is adjacent from top to bottom the screw thread that the lead screw surface was seted up revolves to the opposite direction.
Preferably, the stepping motors on both sides are started simultaneously and have the same rotating speed.
Preferably, the lateral direction of the cutting edge of the cutting knife is in a V shape, and the middle part of the bottom of the cutting knife integrally protrudes outwards to form a needle-shaped structure.
As preferred, the top movable sleeve of grudging post is equipped with sealed lid, the hydraulic pressure post is the boss structure, the upper surface of boss and the upper surface contact of sealed lid inner chamber, the fixed cover of surface of hydraulic pressure post is equipped with the closing plate, the seal groove has been seted up to the upper surface of material platform, the sword groove has been seted up at the middle part of workstation bottom, the air outlet has been seted up to the bottom surface of workstation, the one end of air outlet and the bottom intercommunication of sword groove both sides, sword inslot portion movable sleeve is equipped with the pressure release valve, the bottom fixed mounting of pressure release valve has the spring, the wind hole has been seted up at the middle part of cutter, the wind hole communicates the both sides of cutter bottom protrusion position, the wind-guiding groove has been seted up to the surface of cutter and along wind hole outward diffusion.
Preferably, the sealing groove is fitted to the bottom of the sealing cover.
Preferably, the sealing plate is slidably fitted to an inner surface of the sealing cover.
The invention has the following beneficial effects:
1. the invention stacks the supporting clamping plates up and down, the inclined planes form a V shape, so that the rubber raw material placed on the vertical frame enters the material groove and is clamped by the V-shaped groove at the matching part of the supporting clamping plates, the hydraulic pump firstly works to press the bending plate downwards, thereby pressing the middle part of the rubber raw material downwards, pressing and folding the rubber raw material, extruding and stacking the upper surface of the rubber raw material, bending and stretching the lower surface of the rubber raw material, leading the rubber raw material to be more easily and completely cut off when being cut by the cutter, and the inclined angle of the inclined plane of each supporting splint from top to bottom is larger, so that the lower surface of the rubber raw material is contacted with the inclined plane of each supporting splint when the rubber raw material is pressed down by the bending plate, due to the difference of the inclination angles, the lower surface of the rubber raw material is more stretched by friction, the bending part of the rubber raw material is more stretched, and the rubber raw material is more easily cut off during cutting without generating wiredrawing.
2. According to the invention, the lateral direction of the cutting edge of the cutter is V-shaped, and the middle part of the bottom of the cutter integrally protrudes out of the needle-shaped structure, so that when the cutter is pressed down to cut the rubber raw material, the protruding structure at the bottom of the cutter firstly punctures the raw material, the subsequent cutting edges on two sides cut the rubber raw material in an inclined manner, the lower surface of the rubber raw material is no longer the last cutting part, and the corners on two sides are the last cutting parts, so that less wire drawing is generated during cutting the rubber raw material, and the cutting effect of the equipment is better.
3. According to the invention, the sealing groove is matched with the bottom of the sealing cover, so that the position of a rubber raw material is an airtight space, the sealing plate is slidably sleeved with the inner surface of the sealing cover, when the sealing plate moves downwards along with the hydraulic column, air in a cavity below the sealing plate is compressed to be in a high-pressure state, the middle part of the bottom of the workbench is provided with the cutter groove, the bottom surface of the workbench is provided with the air outlet, one end of the air outlet is communicated with the bottoms of two sides of the cutter groove, the inside of the cutter groove is movably sleeved with the pressure exhaust valve, so that the cutter groove is communicated with the air outlet, high-pressure air below the sealing plate can flow outwards through the air hole, so that particles generated when the rubber is cut by the cutter are ejected from the air outlet under the driving of flowing air, the cleanness of the surface of the cutter is ensured, and the service life of the cutter is prolonged.
Drawings
FIG. 1 is a schematic cross-sectional front view of the present invention;
FIG. 2 is a schematic top view of the present invention;
FIG. 3 is a schematic cross-sectional view of the top view of the present invention;
FIG. 4 is a schematic cross-sectional view of the worktable of the present invention;
FIG. 5 is an enlarged view of the structure at A in FIG. 4 according to the present invention;
FIG. 6 is a side view of the cutter of the present invention;
FIG. 7 is a side view of a sipe of the present invention.
In the figure: 1. erecting a frame; 2. a work table; 3. a first hydraulic pump; 4. a hydraulic column; 5. a sealing plate; 6. bending the plate; 7. a second hydraulic pump; 8. a cutter; 9. a material platform; 10. a trough; 11. a screw rod; 12. supporting the clamping plate; 13. a stepping motor; 14. a gear; 15. a sealing cover; 16. a sealing groove; 17. a wind hole; 18. a wind guide groove; 19. a knife slot; 20. a pressure relief valve; 21. an air outlet; 22. a spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1 to 7, in the embodiment of the invention, a rubber tire quick rubber cutter comprises a vertical frame 1, a workbench 2 is fixedly installed in the middle of the lower portion of the vertical frame 1, a first hydraulic pump 3 is fixedly installed in the middle of the top of the vertical frame 1, a hydraulic column 4 movably extends out of the lower surface of the first hydraulic pump 3, bending plates 6 are fixedly installed on two sides of the lower surface of the hydraulic column 4, a second hydraulic pump 7 is fixedly installed in an inner cavity of the upper portion of the hydraulic column 4, the bottom surface of the second hydraulic pump 7 extends out of the hydraulic column 4 through a cutter 8, a material table 9 is fixedly sleeved in the middle of the upper surface of the workbench 2, a material groove 10 is formed in the middle of the material table 9, lead screws 11 are sleeved on two sides of the lower portion of the material table 9 in a shaft mode, the lead screws 11 are vertically distributed on two sides of the lower cavity of the material groove 10, a support clamp plate 12 is sleeved on one end of each lead screw 11, one side of the support clamp plate 12 close to the cutter 8 is an inclined plane, support splint 12 stacks from top to bottom, the inclined plane constitutes "V" form, make the rubber feedstock who puts on grudging post 1 enter into silo 10, by the "V" groove centre gripping of support splint 12 cooperation department, hydraulic pump 3 pushes down the board 6 of bending at first work, thereby can push down the middle part of rubber feedstock, rubber feedstock is pushed down foldingly, the upper surface of rubber feedstock is pushed and piles up, the lower surface is buckled and stretched, make rubber feedstock when being cut by cutter 8, more easily by the complete cut-off, and do not produce the wire drawing, the inclined plane inclination of each support splint 12 increases progressively from top to bottom in proper order, make rubber feedstock when being pushed down by the board 6 of bending, the lower surface of rubber feedstock contacts with the inclined plane of each support splint 12, because of the difference of inclination, make the lower surface of rubber feedstock by the tensile degree of friction, the bending department of rubber feedstock stretches bigger, when cutting, the cutting is easier to be cut off without producing wire drawing, a stepping motor 13 is fixedly sleeved above two sides of the workbench 2, the stepping motor 13 is sleeved with the uppermost screw rods 11 on two sides, the outer surfaces of the screw rods 11 are provided with threads, the screw rods 11 are sleeved with supporting splints 12 through threads, one side of each screw rod 11 close to the stepping motor 13 is fixedly sleeved with a gear 14, the gears 14 fixedly sleeved with the upper screw rods 11 are meshed with the gears 14 fixedly sleeved with the lower screw rods 11, the thread turning directions of the surfaces of the upper and lower adjacent screw rods 11 are opposite, so that the stacked supporting splints 12 can move simultaneously under the transmission of the screw rods 11, the clamping friction and stretching effects of the equipment on rubber raw materials are ensured, the stepping motors 13 on two sides are started simultaneously and have the same rotating speed, when the put rubber raw materials are thicker and larger, the stepping motor 13 is started to drive the supporting splints 12 to move towards two sides, so that the equipment can adapt to the cutting of the rubber raw materials with different specifications and sizes, the using effect of the lifting device is improved, the lateral direction of the cutting edge of the cutter 8 is V-shaped, the middle part of the bottom of the cutter 8 integrally protrudes outwards to form a needle-shaped structure, when the cutter 8 is pressed to cut rubber raw materials, the protruding structure at the bottom of the cutter 8 firstly punctures the raw materials, the cutting edges of the two subsequent sides cut the rubber raw materials in an inclined manner, the lower surface of the rubber raw materials is not the last cutting part, the two side corners are the last cutting parts, therefore, drawn wires generated by cutting the rubber raw materials are less, the cutting effect of the device is better, the sealing cover 15 is movably sleeved at the top of the vertical frame 1, the hydraulic column 4 is of a boss structure, the upper surface of the boss is in contact with the upper surface of the inner cavity of the sealing cover 15, the sealing plate 5 is fixedly sleeved on the outer surface of the hydraulic column 4, the sealing groove 16 is formed in the upper surface of the material table 9, the sealing groove 16 is matched with the bottom of the sealing cover 15, so that the rubber raw materials are in a closed space, the sealing plate 5 is slidably sleeved with the inner surface of the sealing cover 15, when the sealing plate 5 moves downwards along with the hydraulic column 4, air in a cavity below the sealing plate 5 is compressed to form a high-pressure state, the middle part of the bottom of the workbench 2 is provided with a knife slot 19, the bottom surface of the workbench 2 is provided with an air outlet 21, one end of the air outlet 21 is communicated with the bottoms of two sides of the knife slot 19, a pressure relief valve 20 is movably sleeved in the knife slot 19, the bottom of the pressure relief valve 20 is fixedly provided with a spring 22, the middle part of the cutter 8 is provided with an air hole 17, the air hole 17 is communicated with two sides of a convex part at the bottom of the cutter 8, the outer surface of the cutter 8 is provided with an air guide groove 18 along the air hole 17 in an outward diffusion manner, after the cutter 8 cuts rubber, the convex part at the bottom of the cutter 8 is contacted with the pressure relief valve 20 and presses the pressure relief valve 20 downwards, the knife slot 19 is communicated with the air outlet 21, high-pressure air below the sealing plate 5 can flow out through the air hole 17, the particles generated when the cutter 8 cuts rubber are driven by flowing air and are sprayed out from the air outlet 21, so that the surface of the cutter 8 is clean, and the service life of the cutter 8 is prolonged.
The working principle and the using process are as follows:
according to the thickness of rubber, a stepping motor 13 is controlled to work, the distance between supporting clamping plates 12 on two sides is adjusted, the rubber is placed in a trough 10, a first hydraulic pump 3 works, a hydraulic column 4 moves downwards, a sealing cover 15 is matched with a sealing groove 16 under the action of gravity, then a sealing plate 5 slides on the inner surface of the sealing cover 15 to compress and pressurize air in the sealing cover 15, a bending plate 6 is in contact with the middle of the upper surface of the rubber and presses the rubber downwards, the lower surface of the rubber is in contact friction with the inclined surface of the supporting clamping plates 12, the lower surface of the rubber is stretched, the rubber is integrally folded, a second hydraulic pump 7 works to drive a cutter 8 to extend out of the lower surface of the bending plate 6 to be in contact with the rubber to cut the rubber, a protruding structure at the bottom of the cutter 8 firstly punctures a raw material, blades on two subsequent sides cut the rubber raw material in an inclined mode, and after the cutter 8 cuts the rubber, cutter 8 and sword groove 19 cooperation, the bulge and the pressure relief valve 20 contact of 8 bottoms of cutter to push down pressure relief valve 20, make sword groove 19 and air outlet 21 intercommunication, the high pressure gas of closing plate 5 below can outwards flow through wind hole 17, make the granule that cutter 8 cutting rubber produced, under the air drive of flow, from air outlet 21 blowout, hydraulic pump 3 is the return of working at first, and hydraulic pump two 7 is at the work return, and the rubber after will cutting takes out.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a rubber tire is with quick bale splitter, includes grudging post (1), its characterized in that: the middle part of lower part of the vertical frame (1) is fixedly provided with a workbench (2), the middle part of the top of the vertical frame (1) is fixedly provided with a first hydraulic pump (3), the lower surface of the first hydraulic pump (3) is movably extended with a hydraulic column (4), two sides of the lower surface of the hydraulic column (4) are fixedly provided with a bending plate (6), the inner cavity of the upper part of the hydraulic column (4) is fixedly provided with a second hydraulic pump (7), the bottom surface of the second hydraulic pump (7) penetrates through the hydraulic column (4) to be extended with a cutter (8), the middle part of the upper surface of the workbench (2) is fixedly sleeved with a material platform (9), the middle part of the material platform (9) is provided with a material groove (10), two side shafts of the lower part of the material platform (9) are sleeved with lead screws (11), the lead screws (11) are vertically distributed on two sides of the lower cavity of the material groove (10), and one end of each lead screw (11) is sleeved with a supporting splint (12), one side of the supporting clamping plate (12) close to the cutting line of the cutter (8) is an inclined plane, the supporting clamping plates (12) are stacked up and down, and the inclined planes form a V shape.
2. The quick rubber cutting machine for rubber tires according to claim 1, characterized in that: the inclined angle of the inclined plane of each supporting splint (12) increases from top to bottom.
3. The quick rubber cutting machine for rubber tires according to claim 1, characterized in that: fixed cover in top of workstation (2) both sides is equipped with step motor (13), lead screw (11) suit of step motor (13) and both sides top, the surface of lead screw (11) is seted up threadedly, lead screw (11) and supporting splint (12) screw thread suit, lead screw (11) are close to one side fixed cover of step motor (13) and have gear (14), top the gear (14) of the fixed suit of lead screw (11) and gear (14) meshing of the fixed suit of below lead screw (11), and are adjacent from top to bottom the screw thread that lead screw (11) surface was seted up is turned to opposite.
4. The quick rubber cutting machine for rubber tires according to claim 3, characterized in that: the stepping motors (13) on the two sides are started simultaneously and have the same rotating speed.
5. The quick rubber cutting machine for rubber tires according to claim 1, characterized in that: the lateral direction of the cutting edge of the cutter (8) is V-shaped, and the middle part of the bottom of the cutter (8) integrally protrudes outwards to form a needle-shaped structure.
6. The quick rubber cutting machine for rubber tires according to claim 1, characterized in that: the top movable sleeve of the vertical frame (1) is provided with a sealing cover (15), the hydraulic column (4) is of a boss structure, the upper surface of a boss is in contact with the upper surface of the inner cavity of the sealing cover (15), the outer surface of the hydraulic column (4) is fixedly provided with a sealing plate (5), the upper surface of the material table (9) is provided with a sealing groove (16), the middle part of the bottom of the workbench (2) is provided with a cutter groove (19), the bottom surface of the workbench (2) is provided with an air outlet (21), one end of the air outlet (21) is communicated with the bottoms of two sides of the cutter groove (19), the inside of the cutter groove (19) is movably provided with a pressure exhaust valve (20), the bottom of the pressure exhaust valve (20) is fixedly provided with a spring (22), the middle part of the cutter (8) is provided with an air hole (17), and the air hole (17) is communicated with two sides of the bottom protruding part of the cutter (8), and an air guide groove (18) is formed on the outer surface of the cutter (8) and extends outwards along the air hole (17).
7. The quick rubber cutting machine for rubber tires according to claim 6, characterized in that: the sealing groove (16) is matched with the bottom of the sealing cover (15).
8. The quick rubber cutting machine for rubber tires according to claim 6, characterized in that: the sealing plate (5) is sleeved with the inner surface of the sealing cover (15) in a sliding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210884416.9A CN114939894B (en) | 2022-07-26 | 2022-07-26 | Quick rubber cutting machine for rubber tire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210884416.9A CN114939894B (en) | 2022-07-26 | 2022-07-26 | Quick rubber cutting machine for rubber tire |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114939894A true CN114939894A (en) | 2022-08-26 |
| CN114939894B CN114939894B (en) | 2022-10-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210884416.9A Active CN114939894B (en) | 2022-07-26 | 2022-07-26 | Quick rubber cutting machine for rubber tire |
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| CN (1) | CN114939894B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116329636A (en) * | 2023-05-30 | 2023-06-27 | 江苏华杰不锈钢制品有限公司 | Stainless steel sheet batch cutting equipment |
| CN116728482A (en) * | 2023-08-15 | 2023-09-12 | 山东玲珑机电有限公司 | Rubber cutting machine for tire production |
Citations (6)
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|---|---|---|---|---|
| WO1987002293A1 (en) * | 1985-10-15 | 1987-04-23 | D'angelo Transport Pty. Ltd. | An apparatus and method for cutting rubber material |
| CN208962072U (en) * | 2018-11-12 | 2019-06-11 | 山东恒信轨道交通装备有限公司 | Bale splitter is used in a kind of production of rubber floor covering cloth |
| CN211137273U (en) * | 2019-12-02 | 2020-07-31 | 南京固工橡塑制品有限公司 | Cutting device for producing rubber sealing element |
| CN212193379U (en) * | 2019-12-11 | 2020-12-22 | 芜湖平安橡胶有限责任公司 | Single-blade hydraulic rubber cutting machine convenient to adjust |
| CN112476584A (en) * | 2020-12-09 | 2021-03-12 | 郑骏杰 | Cutter guide structure of single-cutter hydraulic rubber cutting machine |
| CN214981257U (en) * | 2021-05-08 | 2021-12-03 | 河北派克工程胶管有限公司 | Rubber tube production rubber cutting machine convenient to guide |
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2022
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| WO1987002293A1 (en) * | 1985-10-15 | 1987-04-23 | D'angelo Transport Pty. Ltd. | An apparatus and method for cutting rubber material |
| CN208962072U (en) * | 2018-11-12 | 2019-06-11 | 山东恒信轨道交通装备有限公司 | Bale splitter is used in a kind of production of rubber floor covering cloth |
| CN211137273U (en) * | 2019-12-02 | 2020-07-31 | 南京固工橡塑制品有限公司 | Cutting device for producing rubber sealing element |
| CN212193379U (en) * | 2019-12-11 | 2020-12-22 | 芜湖平安橡胶有限责任公司 | Single-blade hydraulic rubber cutting machine convenient to adjust |
| CN112476584A (en) * | 2020-12-09 | 2021-03-12 | 郑骏杰 | Cutter guide structure of single-cutter hydraulic rubber cutting machine |
| CN214981257U (en) * | 2021-05-08 | 2021-12-03 | 河北派克工程胶管有限公司 | Rubber tube production rubber cutting machine convenient to guide |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116329636A (en) * | 2023-05-30 | 2023-06-27 | 江苏华杰不锈钢制品有限公司 | Stainless steel sheet batch cutting equipment |
| CN116728482A (en) * | 2023-08-15 | 2023-09-12 | 山东玲珑机电有限公司 | Rubber cutting machine for tire production |
| CN116728482B (en) * | 2023-08-15 | 2023-10-10 | 山东玲珑机电有限公司 | Rubber cutting machine for tire production |
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| Publication number | Publication date |
|---|---|
| CN114939894B (en) | 2022-10-21 |
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