CN114752713A

CN114752713A - Leather processing system

Info

Publication number: CN114752713A
Application number: CN202210409665.2A
Authority: CN
Inventors: 徐飞翔; 毛笑尘
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-04-19
Filing date: 2022-04-19
Publication date: 2022-07-15

Abstract

The invention relates to the technical field of leather processing, in particular to a leather processing system which comprises a base with an inner cavity and two symmetrically arranged supporting plates fixedly arranged on the base, wherein two symmetrically arranged first sliding grooves are formed in the side wall of the inner part of the base, and sliding plates are arranged in the two first sliding grooves. According to the leather cutting machine, the cutting blade, the first sliding rod, the first spring and other mechanisms are arranged, under the driving of the driving mechanism, the first sliding rod is stressed to move downwards, the cutting blade is pulled by the first sliding rod to move downwards, the first sliding rod further moves upwards under the action of the elastic force of the first spring, and meanwhile the cutting blade is driven to move, so that the cutting blade reciprocates to cut leather on the transverse surface and the longitudinal surface back and forth, and the leather cutting efficiency is improved.

Description

Leather processing system

Technical Field

The invention relates to the technical field of leather processing, in particular to a leather processing system.

Background

The leather is animal skin which is obtained by physical and chemical processing such as unhairing, tanning and the like and is denatured and non-perishable. The leather is formed by tightly weaving natural protein fibers in a three-dimensional space, and the surface of the leather is provided with a special grain surface layer which has natural grains and luster and comfortable hand feeling. In the process of human evolution, people find that juice or mineral oil of some plants has certain tanning property on leather, and the raw leather has air permeability and corrosion resistance by being soaked in the juice, so that the plate has physical and chemical properties of softness, tear resistance, bending resistance and the like.

In the existing leather processing technology, a rotary cutter is mostly adopted when leather is mechanically cut, laser cutting is mostly adopted when leather is intelligently cut, but high temperature is generated when the leather is cut by the two methods, so that the leather is burnt by heating, unpleasant smell is generated, the leather is damaged, and the leather processing failure is caused; and the cutting tool limited in some technologies only cuts on the cross section during translation cutting, so that the cutting is difficult and the efficiency is low.

To this end, a leather processing system is proposed.

Disclosure of Invention

The invention aims to provide a leather processing system to solve the problem that the cutting tool only cuts on a cross section during translation cutting in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

the utility model provides a leather processing system, includes the backup pad that is equipped with the base of inner chamber, two symmetry settings of fixed mounting on the base, set up the first spout that two symmetries set up, two on the inside lateral wall of base the inside of first spout is equipped with the slide, and the inside of slide is equipped with the cavity, a plurality of first recesses have been seted up to the upper end of slide, and is a plurality of the equal movable mounting in inside of first recess has cutting blade, fixed mounting has first dead lever on the inner wall of first recess, the middle part slidable mounting of first dead lever has first slide bar, first spring has been cup jointed on the first slide bar, and the upper end fixed connection of first spring is on the cutting blade.

Through setting up cutting blade, first slide bar, mechanisms such as first spring, under actuating mechanism's drive below, first slide bar atress downstream, cutting blade downstream under the pulling of first slide bar, first slide bar and then rebound under the spring action of first spring, drive cutting blade removal simultaneously, so reciprocating motion for cutting blade is violently to the leather, the face is gone back and forth to reciprocate to cut, the improvement is to the cutting efficiency of leather.

Preferably, two bearings which are symmetrically arranged are fixedly mounted on the inner wall of the sliding plate, a rotating shaft is fixedly mounted between the two bearings, a continuous semicircular groove is formed in the inner wall of the rotating shaft and is located right below the cutting blade, a clamping rod is fixedly mounted at the bottom of the first sliding rod and is clamped with the continuous semicircular groove, a first rotating rod is fixedly mounted at one end of the rotating shaft, one end of the first rotating rod penetrates through the side wall of the base and extends to the outer side, a first gear is fixedly mounted on the first rotating rod, a second gear is fixedly mounted on one side of the base through a fixing rod, a motor is fixedly mounted on the side wall of the base, a driving gear is fixedly mounted on an output shaft of the motor, the first gear, the second gear and the driving gear are connected through chain transmission, a strip-shaped groove is formed in the side wall of the base, the improved structure is characterized in that the first rotating rod slides in the bar-shaped groove, a second fixing rod is fixedly mounted at the other end of the rotating shaft, a roller is rotatably mounted on the second fixing rod, a second sliding groove is formed in the other side wall of the base, the roller rolls in the second sliding groove, fifth grooves are formed in the top wall and the bottom wall of the bar-shaped groove, a third gear is fixedly mounted on the first rotating rod, a rack is fixedly mounted on the top wall of each fifth groove, and the third gear is meshed with the rack.

Through setting up mechanisms such as bearing, motor, first gear, to above-mentioned actuating mechanism drive first slide bar: the driving gear starts to rotate under the driving of the motor, two ends of the chain are meshed with the driving gear and the second gear, when the driving gear drives the chain to move on the two gears, it is designed in advance that only the bottom end of the first gear is meshed with the chain, then the first gear can be driven by the chain to rotate, the first gear can drive the first rotating rod to rotate, the first rotating rod can drive the third gear to rotate, the third gear is meshed with the rack, then the third gear can roll on the rack and drive the first rotating rod to horizontally move, the first gear drives the rotating shaft to rotate, the rotating shaft and the sliding plate are connected through a bearing, the sliding plate can reciprocate in an inner cavity of the base under the meshing rotation action of the first gear and the chain, the first sliding rod can reciprocate under the action of the continuous semicircular grooves, and therefore the leather can be cut in an up-down, transverse and longitudinal directions and can be cut at an accelerated speed.

Preferably, two fixed mounting has first fixed plate between the backup pad, the bottom fixed mounting of first fixed plate has the cylinder, the bottom fixed mounting of cylinder has first fly leaf, the second recess that two symmetries set up is seted up to the inside of first fly leaf, two equal fixedly connected with second spring on the lateral wall of second recess, the one end fixedly connected with second slide bar of second spring, the one end fixed mounting of second slide bar has the briquetting, the one end of briquetting articulates there is the connecting rod, the one end of connecting rod articulates there is first slider, set up the third spout that two symmetries set up on the lateral wall of backup pad, and first slider slides in the inside of third spout.

Through setting up mechanisms such as cylinder, second spring, briquetting, place back on the base at the leather, the manual control cylinder is aerifyd, and first fly leaf compresses tightly the leather edge downwards, and first slider slides in the third spout under the drive of connecting rod, and when first slider moved to the third spout bottommost, the briquetting turned to and to lateral shifting under the spring action of second spring, realized compressing tightly and expanding convenient cutting to leather edge.

Preferably, there is the second fly leaf upper end of slide through dead lever fixed mounting, the bottom fixed mounting of second fly leaf has the telescopic link, the bottom fixed mounting of telescopic link has the clamp plate, the third spring has been cup jointed on the telescopic link, and the both ends of third spring fixed connection respectively on second fly leaf and clamp plate, the air channel has been seted up to the inside of clamp plate, the bottom fixed mounting of clamp plate has a plurality of heat-conducting plates, and is a plurality of heat-conducting plate and air channel intercommunication, the upper end fixed mounting of clamp plate has the intake pipe.

Through setting up mechanisms such as second fly leaf, telescopic link, clamp plate, the leather is placed on the base, and the clamp plate makes the clamp plate stabilize extrusion leather all the time through the elastic force effect of telescopic link and third spring, and the heat-conducting plate is heated and begins to heat up under following heat-conducting device's effect, and the second fly leaf is reciprocating motion thereupon under the drive of slide for iron the leather before the cutting leather, level and smooth the leather, realize the repairment to leather surface fold, promote cutting efficiency.

Preferably, a heating box is fixedly installed on one side of the base, a plurality of partition plates are fixedly installed on the inner wall of the heating box, a heating plate is fixedly installed on one side of each partition plate, an air inlet is formed in one side of the heating box, an air outlet is formed in the other side of the heating box, third fixing rods are fixedly installed in the air inlet and the air outlet, a second rotating rod is rotatably installed in the middle of each third fixing rod, fan blades are arranged in the air inlet and the air outlet, the fan blades are fixedly installed on the second rotating rod, a filter screen is fixedly installed on the side wall of the air inlet, a first belt pulley is fixedly installed on the second rotating rod, a second belt pulley is fixedly installed on the output shaft of the motor, the first belt pulley is connected with the second belt pulley in a belt transmission manner, and an air outlet pipe is fixedly installed on one side of the heating box, the air outlet pipe is communicated with the air outlet, and the air outlet pipe is communicated with the air inlet pipe through a hose.

Through setting up mechanisms such as hot plate, flabellum, first belt pulley begins rotatoryly under the drive of second belt pulley, and then drives the second bull stick and rotate, and it is rotatory to drive the flabellum simultaneously, and the air of air inlet department gets into the heating box along with the air current and heats through the hot plate in, and the outlet duct is discharged from the drive of air current in air outlet department hot-blast, realizes the heating and the utilization to the air.

Preferably, a third groove is formed in the base, a second slider is arranged in the third groove in a sliding mode and is of an L-shaped structure, a fourth spring is fixedly connected to one side of the second slider, one end of the fourth spring is fixedly connected to the side wall of the third groove, a buckle is hinged to the other side of the second slider, a fifth spring is fixedly connected to the bottom of the buckle, one end of the fifth spring is fixedly connected to the side wall of the second slider, a fourth groove is formed in the second slider, an elastic conductive block is fixedly mounted on the side wall of the fourth groove, and a conductor is fixedly mounted on the bottom wall of the third groove.

Through setting up the second slider, the fourth spring, mechanisms such as buckle, press down the second slider and get into the third recess, establish ties through the wire between two conducting blocks and the motor, two conducting blocks of conductor contact, here circuit is put through, the motor starts this moment, the slide begins to move, continue to press down the second slider and make the conductor card go into between two conducting blocks, the buckle plays and the joint on the lateral wall of base under the spring action of fifth spring simultaneously, the second slider can be fixed, when the slide resets, the lateral wall extrusion buckle of slide, make the buckle overcome the elasticity of fifth spring and deflect to the diapire direction that is close to the second slider of second slider, the buckle breaks away from the block with the base lateral wall, the second slider is popped out under the spring action of fourth spring, the motor stops.

Preferably, the material adopted by the cutting blade is martensite wear-resistant steel.

The martensite wear-resistant steel has high yield strength, tensile strength and ductility, is convenient for manufacturing sharp cutters and is easy to form; the cutting blade has high strength and high fracture toughness, so that the cutting blade is not easy to fracture and has longer service life; the cutting blade has excellent wear resistance, so that the cutting blade cannot be damaged due to long-time friction when cutting leather, the replacement times are reduced, and resources are saved.

Preferably, the heat conducting plate is made of heat conducting silica gel.

The heat-conducting silica gel is made of soft material, has good compression performance, good heat-conducting and insulating performance and larger adjustable range of thickness, so that the prepared heat-conducting plate can not generate indentation due to excessive hardness when extruding leather; the heat conductivity coefficient of the heat conduction silica gel has adjustability, the heat conduction stability is also better, and the heat conduction silica gel has the effects of shock absorption and sound absorption, so that the heat conduction plate is well heated, and the leather is ironed more fully.

Preferably, a plurality of the baffles are arranged in a staggered manner at intervals.

The clapboards are arranged in the heat supply box in a staggered mode, so that the time of the sucked air staying in the heat supply box is longer, the heating plate can fully heat the air, the air reaches a high enough temperature, and the leather surface wrinkles can be fully trimmed.

Preferably, the transmission ratio of the first pulley and the second pulley is 2.

According to the transmission ratio of the first belt pulley and the second belt pulley, under the driving of the motor, the second belt pulley and the first belt pulley are in meshing transmission, the speed of the first belt pulley is twice that of the second belt pulley, so that the first belt pulley can rotate at a high speed to drive the fan blades to rotate at a high speed, and more air enters the heat supply box.

Compared with the prior art, the invention has the beneficial effects that:

1. through setting up cutting blade, first slide bar, mechanism such as first spring, under actuating mechanism's drive, first slide bar atress moves down, and cutting blade moves down under the pulling of first slide bar, first slide bar and then upward movement under the elastic force effect of first spring, drives cutting blade and removes simultaneously, so reciprocating motion for cutting blade makes a round trip to reciprocate to cut the leather on violently, the vertical plane, improves the cutting efficiency to the leather.

2. Through setting up mechanisms such as bearing, motor, first gear, drive first slide bar to above-mentioned actuating mechanism: the driving gear starts to rotate under the driving of the motor, two ends of the chain are meshed with the driving gear and the second gear, when the driving gear drives the chain to move on the two gears, only the bottom end of the first gear is designed to be meshed with the chain in advance, then the first gear can be driven by the chain to rotate, the first gear can drive the first rotating rod to rotate, the first rotating rod can drive the third gear to rotate, the third gear is meshed with the rack, the third gear can roll on the rack and drive the first rotating rod to horizontally move, the first gear drives the rotating shaft to rotate, the rotating shaft and the sliding plate are connected through a bearing, the sliding plate can reciprocate in an inner cavity of the base under the meshing rotation action of the first gear and the chain, the first sliding rod reciprocates under the action of the continuous semicircular groove, and the leather can be cut up, down, transversely and longitudinally and is cut at an accelerated speed.

3. Through setting up mechanisms such as cylinder, second spring, briquetting, prevent at the leather back on the base, the manual control cylinder is aerifyd, and first fly leaf compresses tightly the leather edge downwards, and first slider slides in the third spout under the drive of connecting rod, and when first slider moved to the third spout bottommost, the briquetting turned to and to lateral shifting under the spring action of second spring, realized compressing tightly and expanding, convenient cutting to the leather edge.

4. Through setting up mechanisms such as second fly leaf, telescopic link, clamp plate, the leather is placed on the base, and the clamp plate makes the clamp plate stabilize extrusion leather all the time through the elastic force effect of telescopic link and third spring, and the heat-conducting plate is heated and is produced high temperature under heat-conducting device's effect, and reciprocating motion is done thereupon to the second fly leaf under the drive of slide for iron the leather before the cutting leather, level the leather, realize the repairment to leather surface fold, promote cutting efficiency.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a front cross-sectional view of the present invention;

FIG. 3 is a side cross-sectional view of the present invention;

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

FIG. 5 is a front cross-sectional view of the heating box of the present invention;

FIG. 6 is an enlarged view of the structure of FIG. 2A in accordance with the present invention;

FIG. 7 is an enlarged view of the structure of FIG. 2 at B in accordance with the present invention;

FIG. 8 is an enlarged view of the structure of FIG. 2 at C in accordance with the present invention;

FIG. 9 is an enlarged view of the structure of FIG. 3 according to the present invention;

FIG. 10 is an enlarged view of the structure of FIG. 3 at E in accordance with the present invention;

FIG. 11 is an enlarged view of the structure of FIG. 4 at F in accordance with the present invention;

FIG. 12 is an enlarged view of the structure of FIG. 4 at G in accordance with the present invention;

fig. 13 is an enlarged view of the structure at H in fig. 2 according to the present invention.

In the figure: 1. a base; 2. a support plate; 3. a first chute; 4. a slide plate; 5. a first groove; 6. a cutting blade; 8. a first fixing lever; 9. a first slide bar; 10. a first spring; 11. a bearing; 12. a rotating shaft; 13. a continuous semicircular groove; 14. a clamping rod; 15. a first rotating lever; 16. a first gear; 17. a second gear; 18. a motor; 19. a drive gear; 20. a chain; 21. a strip-shaped groove; 22. a second fixing bar; 23. a roller; 24. a second chute; 25. a first fixing plate; 26. a cylinder; 27. a first movable plate; 28. a second groove; 29. a second spring; 30. a second slide bar; 31. briquetting; 32. a connecting rod; 33. a first slider; 34. a third chute; 35. a second movable plate; 36. a telescopic rod; 37. a third spring; 38. pressing a plate; 39. a vent channel; 40. a heat conducting plate; 41. an air inlet pipe; 42. a heat supply box; 43. a partition plate; 44. heating plates; 45. an air inlet; 46. an air outlet; 47. a third fixing bar; 48. a second rotating rod; 49. a fan blade; 50. filtering with a screen; 51. a first pulley; 52. a second pulley; 53. an air outlet pipe; 54. a third groove; 55. a second slider; 56. a fourth spring; 57. buckling; 58. a fifth spring; 59. a fourth groove; 60. a conductive block; 61. a conductor; 62. a fifth groove; 63. a third gear; 64. a rack.

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 obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate the number of technical features indicated. Thus, features defined as "first" and "second" may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise. Furthermore, the terms "mounted," "connected," and "coupled" are to be construed broadly and may include, for example, fixed connections, removable connections, or integral connections; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in a specific case to those of ordinary skill in the art.

Referring to fig. 1 to 13, the present invention provides a leather processing system, which has the following technical scheme:

the utility model provides a leather processing system, including the base 1 that is equipped with the inner chamber, backup pad 2 that two symmetries of fixed mounting on base 1 set up, set up the first spout 3 that two symmetries set up on the inside lateral wall of base 1, the inside of two first spouts 3 is equipped with slide 4, and slide 4's inside is equipped with the cavity, a plurality of first recesses 5 have been seted up to slide 4's upper end, the equal movable mounting in inside of a plurality of first recesses 5 has cutting blade 6, fixed mounting has first dead lever 8 on first recess 5's the inner wall, the middle part slidable mounting of first dead lever 8 has first slide bar 9, first spring 10 has been cup jointed on first slide bar 9, and the upper end fixed connection of first spring 10 is on cutting blade 6.

Through setting up cutting blade 6, first slide bar 9, mechanisms such as first spring 10, under actuating mechanism's drive below, first slide bar 9 atress downstream, cutting blade 6 downstream under the pulling of first slide bar 9, first slide bar 9 and then the rebound under the spring action of first spring 10, drive cutting blade 6 simultaneously and remove, reciprocating motion so, make cutting blade 6 to the leather at violently, the reciprocal cutting that makes a round trip on the vertical plane, the improvement is to the cutting efficiency of leather.

As an embodiment of the present invention, referring to fig. 1, 2, 3, 4, 7, 8, 11, and 13, two bearings 11 are fixedly installed on an inner wall of a sliding plate 4, a rotating shaft 12 is fixedly installed between the two bearings 11, a continuous semicircular groove 13 is formed on an inner wall of the rotating shaft 12, the continuous semicircular groove 13 is located right below a cutting blade 6, a clamping rod 14 is fixedly installed at the bottom of a first sliding rod 9, the clamping rod 14 is clamped with the continuous semicircular groove 13, a first rotating rod 15 is fixedly installed at one end of the rotating shaft 12, one end of the first rotating rod 15 penetrates through a side wall of a base 1 and extends to the outside, a first gear 16 is fixedly installed on the first rotating rod 15, a second gear 17 is fixedly installed at one side of the base 1 through a fixing rod, a motor 18 is fixedly installed on the side wall of the base 1, a driving gear 19 is fixedly installed on an output shaft of the motor 18, the first gear 16, a second gear is installed on the side wall of the base 1, Second gear 17 and drive gear 19 are connected through the transmission of chain 20 between, have seted up bar groove 21 on base 1's the lateral wall, and first pivot 15 slides in bar groove 21's inside, and the other end fixed mounting of pivot 12 has second dead lever 22, and it installs gyro wheel 23 to rotate on the second dead lever 22, has seted up second spout 24 in base 1's the opposite side wall, and gyro wheel 23 rolls in the inside of second spout 24, set up on bar groove 21's the roof and the diapire and all seted up fifth recess 62, fixed mounting has third gear 63 on first pivot 15, fixed mounting has rack 64 on fifth recess 62's the roof, and third gear 63 and rack 64 intermeshing.

By providing the bearing 11, the motor 18, the first gear 16, etc., the first slide bar 9 is driven for the above-mentioned drive mechanism: when the driving gear 19 starts to rotate under the driving of the motor 18, two ends of the chain 20 are engaged with the driving gear 19 and the second gear 17, and the driving gear 19 drives the chain 20 to move on the two gears, it is pre-designed that only the bottom end of the first gear 16 is engaged with the chain 20, so that the first gear 16 is driven by the chain 20 to rotate, the first gear 16 drives the first rotating rod 15 to rotate, the first rotating rod 15 drives the third gear 63 to rotate, the third gear 63 is engaged with the rack 64, so that the third gear 63 rolls on the rack 64 and drives the first rotating rod 15 to move horizontally, the first gear 16 drives the rotating shaft 12 to rotate, the rotating shaft 12 and the sliding plate 4 are connected by the bearing 11, the sliding plate 4 reciprocates in the inner cavity of the base 1 under the engaging and rotating action of the first gear 16 and the chain 20, and the first sliding rod 9 reciprocates under the action of the continuous semicircular groove 13, realize the cutting of the upper, lower, horizontal and longitudinal surfaces of the leather and accelerate the cutting.

As an embodiment of the present invention, referring to fig. 1, a first fixed plate 25 is fixedly installed between two support plates 2, an air cylinder 26 is fixedly installed at the bottom of the first fixed plate 25, a first movable plate 27 is fixedly installed at the bottom end of the air cylinder 26, two symmetrically arranged second grooves 28 are formed inside the first movable plate 27, second springs 29 are fixedly connected to the side walls of the two second grooves 28, one end of each second spring 29 is fixedly connected to a second sliding rod 30, one end of each second sliding rod 30 is fixedly installed with a pressing block 31, one end of each pressing block 31 is hinged to a connecting rod 32, one end of each connecting rod 32 is hinged to a first slider 33, two symmetrically arranged third sliding grooves 34 are formed on the side walls of the support plates 2, and the first sliders 33 slide inside the third sliding grooves 34.

Through setting up mechanisms such as cylinder 26, second spring 29, briquetting 31, place the back on base 1 at the leather, manual control cylinder 26 aerifys, first fly leaf 27 compresses tightly the leather edge downwards, first slider 33 slides in third spout 34 under the drive of connecting rod 32, when first slider 33 moves to third spout 34 bottommost, briquetting 31 turned to and to lateral shifting under the spring action of second spring 29, realize compressing tightly and the expansion to the leather edge, convenient cutting.

Referring to fig. 1, 2, 3 and 8, in one embodiment of the present invention, a second movable plate 35 is fixedly mounted on an upper end of a sliding plate 4 through a fixing rod, an expansion rod 36 is fixedly mounted on a bottom of the second movable plate 35, a pressing plate 38 is fixedly mounted on a bottom of the expansion rod 36, a third spring 37 is sleeved on the expansion rod 36, two ends of the third spring 37 are respectively and fixedly connected to the second movable plate 35 and the pressing plate 38, a vent groove 39 is formed in the pressing plate 38, a plurality of heat conduction plates 40 are fixedly mounted on a bottom of the pressing plate 38, the plurality of heat conduction plates 40 are communicated with the vent groove 39, and an air inlet pipe 41 is fixedly mounted on an upper end of the pressing plate 38.

Through setting up mechanisms such as second fly leaf 35, telescopic link 36, clamp plate 38, the leather is placed on base 1, clamp plate 38 makes clamp plate 38 steadily extrude the leather all the time through the elasticity effect of telescopic link 36 and third spring 37, heat-conducting plate 40 begins to heat up after being heated under the effect of heat-conducting device described below, second fly leaf 35 is reciprocating motion along with it under the drive of slide 4 for iron the leather before cutting the leather, level and smooth the leather, realize the repairment to leather surface fold, promote cutting efficiency.

As an embodiment of the present invention, referring to fig. 1, 2, 5, and 10, a heat supply box 42 is fixedly installed on one side of a base 1, a plurality of partition plates 43 are fixedly installed on an inner wall of the heat supply box 42, a heating plate 44 is fixedly installed on one side of each of the plurality of partition plates 43, an air inlet 45 is opened on one side of the heat supply box 42, an air outlet 46 is opened on the other side of the heat supply box 42, third fixing rods 47 are fixedly installed inside the air inlet 45 and the air outlet 46, a second rotating rod 48 is rotatably installed in the middle of the third fixing rods 47, fan blades 49 are installed inside the air inlet 45 and the air outlet 46, the fan blades 49 are fixedly installed on the second rotating rod 48, a filter screen 50 is fixedly installed on a side wall of the air inlet 45, a first belt pulley 51 is fixedly installed on the second rotating rod 48, a second belt pulley 52 is fixedly installed on an output shaft of a motor 18, and the first belt pulley 51 and the second belt pulley 52 are connected through a belt transmission, an air outlet pipe 53 is fixedly arranged on one side of the heating box 42, the air outlet pipe 53 is communicated with the air outlet 46, and the air outlet pipe 53 is communicated with the air inlet pipe 41 through a hose.

Through setting up mechanisms such as hot plate 44, flabellum 49, first belt pulley 51 begins to rotate under the drive of second belt pulley 52, and then drives second bull stick 48 and rotate, drives flabellum 49 simultaneously and rotates, and the air of air intake 45 department gets into the heating case 42 through hot plate 44 with the air current and heats, and hot-blast air-flow drive of air current is discharged from outlet duct 53 in air outlet 46 department, realizes the heating and the utilization to the air.

As an embodiment of the present invention, referring to fig. 1, 4, and 12, a third groove 54 is formed in the base 1, a second slider 55 is slidably mounted in the third groove 54, the second slider 55 is an L-shaped structure, a fourth spring 56 is fixedly connected to one side of the second slider 55, one end of the fourth spring 56 is fixedly connected to a side wall of the third groove 54, the other side of the second slider 55 is hinged to a buckle 57, a fifth spring 58 is fixedly connected to a bottom of the buckle 57, one end of the fifth spring 58 is fixedly connected to a side wall of the second slider 55, a fourth groove 59 is formed in the second slider 55, an elastic conductive block 60 is fixedly mounted on a side wall of the fourth groove 59, and a conductor 61 is fixedly mounted on a bottom wall of the third groove 54.

By arranging a second slider 55, a fourth spring 56, a buckle 57 and other mechanisms, the second slider 55 is pressed into the third groove 54, the two conductive blocks 60 are connected in series with the motor 18 through a wire, the conductor 61 contacts the two conductive blocks 60, a circuit is connected, the motor 18 is started, the sliding plate 4 starts to move, the second slider 55 is continuously pressed to enable the conductor 61 to be clamped between the two conductive blocks 60, meanwhile, the buckle 57 is bounced up and clamped on the side wall of the base 1 under the elastic force of the fifth spring 58, the second slide block 55 is fixed, when the slide plate 4 is reset, the side wall of the slide plate 4 presses the buckle 57, so that the buckle 57 overcomes the elasticity of the fifth spring 58 and deflects towards the bottom wall of the second slide block 55 close to the second slide block 55, the buckle 57 is disengaged from the side wall of the base 1, the second slider 55 is ejected by the elastic force of the fourth spring 56 and the motor 18 is stopped.

Referring to fig. 6, the cutting blade 6 is made of martensitic wear-resistant steel according to an embodiment of the present invention.

The martensite wear-resistant steel has high yield strength and tensile strength and good ductility, is convenient for manufacturing sharp cutters and is easy to form; the cutting blade 6 has high strength and high fracture toughness, so that the cutting blade is not easy to fracture and has longer service life; the cutting blade 6 has excellent wear resistance, so that the cutting blade is not damaged due to long-time friction when cutting leather, the replacement times are reduced, and resources are saved.

Referring to fig. 8, a material used for the heat conducting plate 40 is heat conducting silicone gel.

The heat-conducting silica gel is made of soft materials, has good compression performance, good heat-conducting and insulating performance and larger adjustable range of thickness, so that the prepared heat-conducting plate 40 can not generate indentation due to over hardness when extruding leather; the heat conductivity coefficient of the heat-conducting silica gel has adjustability, the heat-conducting stability is also better, and the heat-conducting silica gel has the effects of shock absorption and sound absorption, so that the heat-conducting plate 40 is well heated, and the leather is ironed more fully.

Referring to fig. 5, a plurality of partitions 43 are alternately arranged in a staggered manner.

The baffles 43 are staggered in the heating box 42 so that the sucked air stays in the heating box 42 for a longer time, so that the heating plate 44 heats the air sufficiently to reach a high enough temperature to allow the surface of the leather to be adequately finished.

Referring to fig. 2, 4 and 5, as an embodiment of the present invention, the transmission ratio of the first pulley 51 and the second pulley 52 is 2.

According to the transmission ratio of the first pulley 51 and the second pulley 52, the second pulley 52 and the first pulley 51 are driven by the motor 18 to perform meshing transmission, and the speed of the first pulley 51 is twice that of the second pulley 52, so that the first pulley 51 can rotate at a high speed to drive the fan blades 49 to rotate at a high speed, so that more air enters the heat supply box 42.

The working principle is as follows: the driving gear 19 starts to rotate under the driving of the motor 18, two ends of the chain 20 are meshed with the driving gear 19 and the second gear 17, when the driving gear 19 drives the chain 20 to move on the two gears, it is pre-designed that only the bottom end of the first gear 16 is meshed with the chain 20, the first gear 16 is driven by the chain 20 to rotate, the first gear 16 drives the first rotating rod 15 to rotate, the first rotating rod 15 drives the third gear 63 to rotate, the third gear 63 is meshed with the rack 64, the third gear 63 rolls on the rack 64 and drives the first rotating rod 15 to horizontally move, the first gear 16 drives the rotating shaft 12 to rotate, the rotating shaft 12 and the sliding plate 4 are connected through the bearing 11, the sliding plate 4 reciprocates in the inner cavity of the base 1 under the meshing rotation action of the first gear 16 and the chain 20, the first sliding rod 9 reciprocates under the action of the continuous semicircular groove 13, under the driving of the driving mechanism, the first sliding rod 9 is forced to move downwards, the cutting blade 6 moves downwards under the pulling of the first sliding rod 9, the first sliding rod 9 further moves upwards under the elastic force of the first spring 10, and simultaneously drives the cutting blade 6 to move, after the leather is placed on the base 1, the air cylinder 26 is manually controlled to be inflated, the first movable plate 27 presses the edge of the leather downwards, the first sliding block 33 slides in the third sliding groove 34 under the driving of the connecting rod 32, when the first sliding block 33 moves to the bottommost part of the third sliding groove 34, the pressing block 31 turns and moves laterally under the elastic force of the second spring 29, the pressing plate 38 enables the pressing plate 38 to stably extrude the leather all the time under the elastic force of the telescopic rod 36 and the third spring 37, the heat conducting plate 40 is heated to generate high temperature under the effect of the heat conducting device, the second movable plate 35 reciprocates along with the sliding plate 4 under the driving of the sliding plate 4, and the first belt pulley 51 starts to rotate under the driving of the second belt pulley 52, thereby driving the second rotating rod 48 to rotate and simultaneously driving the fan blades 49 to rotate, the air at the air inlet 45 enters the heat supply box 42 along with the air flow and is heated by the heating plate 44, the hot air at the air outlet 46 is driven by the air flow to be discharged from the air outlet pipe 53 and enter the air inlet pipe 41, pressing the second slider 55 into the third recess 54, the conductor 61 contacts the two conductive blocks 60, the circuit is completed, the motor 18 is started, the slide 4 starts to move, the second slider 55 is pressed further so that the conductor 61 is clamped between the two conductive blocks 60, meanwhile, the buckle 57 is bounced up and clamped on the side wall of the base 1 under the elastic force of the fifth spring 58, the second slide block 55 is fixed, when the slide 4 is reset, the clip 57 is pressed and contracted against the fifth spring 58, the clip 57 is separated from the side wall of the base 1, the second slider 55 is ejected by the elastic force of the fourth spring 56 and the motor 18 is stopped.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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

1. The utility model provides a leather processing system, includes backup pad (2) that base (1), two symmetries of fixed mounting on base (1) that are equipped with the inner chamber set up, its characterized in that: set up first spout (3) that two symmetries set up on the inside lateral wall of base (1), two the inside of first spout (3) is equipped with slide (4), and the inside of slide (4) is equipped with the cavity, a plurality of first recess (5) have been seted up to the upper end of slide (4), and are a plurality of the equal movable mounting in inside of first recess (5) has cutting blade (6), fixed mounting has first dead lever (8) on the inner wall of first recess (5), the middle part slidable mounting of first dead lever (8) has first slide bar (9), first spring (10) have been cup jointed on first slide bar (9), and the upper end fixed connection of first spring (10) is on cutting blade (6).

2. The leather processing system of claim 1, wherein: the inner wall of the sliding plate (4) is fixedly provided with two bearings (11) which are symmetrically arranged, a rotating shaft (12) is fixedly arranged between the bearings (11), the inner wall of the rotating shaft (12) is provided with a continuous semicircular groove (13), the continuous semicircular groove (13) is positioned under the cutting blade (6), the bottom of the first sliding rod (9) is fixedly provided with a clamping rod (14), the clamping rod (14) is clamped with the continuous semicircular groove (13), one end of the rotating shaft (12) is fixedly provided with a first rotating rod (15), one end of the first rotating rod (15) penetrates through the side wall of the base (1) and extends to the outer side, the first rotating rod (15) is fixedly provided with a first gear (16), one side of the base (1) is fixedly provided with a second gear (17) through a fixing rod, the side wall of the base (1) is fixedly provided with a motor (18), a driving gear (19) is fixedly mounted on an output shaft of the motor (18), the first gear (16), the second gear (17) and the driving gear (19) are in transmission connection through a chain (20), a strip-shaped groove (21) is formed in the side wall of the base (1), the first rotating rod (15) slides in the strip-shaped groove (21), a second fixing rod (22) is fixedly mounted at the other end of the rotating shaft (12), a roller (23) is rotatably mounted on the second fixing rod (22), a second sliding groove (24) is formed in the other side wall of the base (1), the roller (23) rolls in the second sliding groove (24), fifth grooves (62) are formed in the top wall and the bottom wall of the strip-shaped groove (21), a third gear (63) is fixedly mounted on the first rotating rod (15), and a rack (64) is fixedly mounted on the top wall of the fifth groove (62), and the third gear (63) and the rack (64) are engaged with each other.

3. A leather processing system as defined in claim 1, wherein: a first fixing plate (25) is fixedly arranged between the two supporting plates (2), the bottom of the first fixing plate (25) is fixedly provided with a cylinder (26), a first movable plate (27) is fixedly installed at the bottom end of the cylinder (26), two second grooves (28) which are symmetrically arranged are formed in the first movable plate (27), second springs (29) are fixedly connected to the side walls of the two second grooves (28), one end of the second spring (29) is fixedly connected with a second sliding rod (30), one end of the second sliding rod (30) is fixedly provided with a pressing block (31), one end of the pressing block (31) is hinged with a connecting rod (32), one end of the connecting rod (32) is hinged with a first sliding block (33), two third sliding grooves (34) symmetrically arranged are formed in the side wall of the supporting plate (2), and the first sliding block (33) slides in the third sliding grooves (34).

4. A leather processing system as defined in claim 1, wherein: the upper end of slide (4) has second fly leaf (35) through dead lever fixed mounting, the bottom fixed mounting of second fly leaf (35) has telescopic link (36), the bottom fixed mounting of telescopic link (36) has clamp plate (38), third spring (37) have been cup jointed on telescopic link (36), and the both ends difference fixed connection of third spring (37) is on second fly leaf (35) and clamp plate (38), air channel (39) have been seted up to the inside of clamp plate (38), the bottom fixed mounting of clamp plate (38) has a plurality of heat-conducting plates (40), and is a plurality of heat-conducting plate (40) and air channel (39) intercommunication, the upper end fixed mounting of clamp plate (38) has intake pipe (41).

5. A leather processing system as defined in claim 2, wherein: one side fixed mounting of base (1) has heat supply box (42), fixed mounting has a plurality of baffles (43) on the inner wall of heat supply box (42), and is a plurality of the equal fixed mounting in one side of baffle (43) has hot plate (44), air intake (45) have been seted up to one side of heat supply box (42), air outlet (46) have been seted up to the opposite side of heat supply box (42), the equal fixed mounting in inside of air intake (45) and air outlet (46) has third dead lever (47), the middle part of third dead lever (47) is rotated and is installed second bull stick (48), and the inside of air intake (45) and air outlet (46) all is equipped with flabellum (49), the equal fixed mounting of flabellum (49) is on second bull stick (48), fixed mounting has filter screen (50) on the lateral wall of air intake (45), fixed mounting has first belt pulley (51) on second bull stick (48), the air-conditioning unit is characterized in that a second belt pulley (52) is fixedly mounted on an output shaft of the motor (18), the first belt pulley (51) is connected with the second belt pulley (52) in a belt transmission mode, an air outlet pipe (53) is fixedly mounted on one side of the heat supply box (42), the air outlet pipe (53) is communicated with the air outlet (46), and the air outlet pipe (53) is communicated with the air inlet pipe (41) through a hose.

6. The leather processing system of claim 1, wherein: a third groove (54) is formed in the base (1), a second sliding block (55) is slidably mounted in the third groove (54), the second sliding block (55) is of an L-shaped structure, one side of the second sliding block (55) is fixedly connected with a fourth spring (56), one end of the fourth spring (56) is fixedly connected to the side wall of the third groove (54), a buckle (57) is hinged on the other side of the second sliding block (55), a fifth spring (58) is fixedly connected with the bottom of the buckle (57), one end of the fifth spring (58) is fixedly connected to the side wall of the second sliding block (55), a fourth groove (59) is formed in the second sliding block (55), an elastic conductive block (60) is fixedly arranged on the side wall of the fourth groove (59), and a conductor (61) is fixedly arranged on the bottom wall of the third groove (54).

7. A leather processing system as defined in claim 1, wherein: the cutting blade (6) is made of martensite wear-resistant steel.

8. The leather processing system of claim 4, wherein: the heat conducting plate (40) is made of heat conducting silica gel.

9. A leather processing system according to claim 5, wherein: the plurality of the partition plates (43) are arranged in a staggered manner at intervals.

10. The leather processing system of claim 5, wherein: the transmission ratio of the first belt pulley (51) and the second belt pulley (52) is 2.