CN114807457B

CN114807457B - Efficient splitting equipment for leather processing

Info

Publication number: CN114807457B
Application number: CN202210364538.5A
Authority: CN
Inventors: 陆洋
Original assignee: Jingjiang Xingguang Leather Garment Co ltd
Current assignee: Jingjiang Xingguang Leather Garment Co ltd
Priority date: 2022-04-07
Filing date: 2022-04-07
Publication date: 2023-02-17
Anticipated expiration: 2042-04-07
Also published as: CN114807457A

Abstract

The application discloses efficient splitting equipment for leather processing, which comprises two supports, wherein a feeding platform, a feeding roller set and a cutter mechanism are sequentially arranged between the two supports; the cutter mechanism comprises two first plates, hinged shafts are rotatably arranged on the two brackets, and the two first plates are respectively and fixedly connected to the corresponding hinged shafts; a connecting plate is arranged between the two first plates; a cutter is arranged on the connecting plate; an adjusting mechanism which is positioned at one side of the cutter mechanism close to the discharging end is arranged between the two brackets; the adjusting mechanism comprises a fixing plate; a fixed seat is installed on the fixed plate, a rotating ring is rotatably installed on the fixed seat and is parallel to the axis of the hinge shaft, a push rod is installed on the rotating ring, and the push rod rotates from one end far away from the feeding platform to one end of the feeding platform; install on the fixing base and be used for driving swivel becket pivoted drive assembly, this application has the advantage that promotes the cutting effect between leather tip and the tool bit.

Description

Efficient splitting equipment for leather processing

Technical Field

The application relates to the technical field of leather processing, in particular to efficient splitting equipment for leather processing.

Background

At present, leather is animal skin which is obtained by physical and chemical processing such as unhairing, tanning and the like and is denatured and not easy to rot, the leather is formed by tightly weaving natural protein fibers in a three-dimensional space, a special grain layer is arranged on the surface of the leather, and the leather has natural grains and luster and comfortable hand feeling.

The leather splitting machine is a key device in leather processing, and directly influences the economic benefit of the leather industry. The high-precision leather splitting machine can split one leather into two to five layers of leather, and the more uniform the thickness of the split leather is, the higher the precision and the better the performance of the splitting machine are.

In the use process, when the end face of the leather is contacted with a cutter head in the leather splitting machine after the leather is initially fed, the end part of the leather is easy to have uneven cutting, and the subsequent cutting of the leather is affected.

Disclosure of Invention

In order to promote the cutting effect between leather tip and the tool bit, this application provides a leather processing is with high-efficient splitting equipment.

The application provides a leather processing adopts following technical scheme with high-efficient splitting equipment:

the efficient splitting equipment for leather processing comprises two supports, wherein a feeding platform, a feeding roller set and a cutter mechanism are sequentially arranged between the two supports from a feeding end to a discharging end; the feeding platform is horizontally arranged between the two brackets; a feeding space which is used in cooperation with the feeding platform and is in a spaced shape is formed in the feeding roller set; the cutter mechanism comprises two first plates, hinged shafts are rotatably arranged on the two brackets, the axes of the two hinged shafts are overlapped, and the two first plates are respectively and fixedly connected to the corresponding hinged shafts; a connecting plate is arranged between the two first plates; a cutter is arranged on the connecting plate, and the axis of the articulated shaft is superposed with the contact line of the cutter and a workpiece to be machined; an adjusting mechanism which is positioned on one side of the cutter mechanism close to the discharge end is arranged between the two brackets, and the adjusting mechanism is used for driving the connecting plate to rotate along the articulated shaft; the adjusting mechanism comprises a fixing plate horizontally arranged between the two brackets; the fixed plate is provided with a fixed seat, the fixed seat is rotatably provided with a rotating ring, the rotating ring is parallel to the axis of the hinge shaft, the circumferential surface of the rotating ring is provided with a push rod, the extension line of the push rod penetrates through the axis of the rotating ring, the push rod rotates from one end far away from the feeding platform to one end of the feeding platform, and the horizontal height of the push rod is gradually reduced; the fixed seat is provided with a driving component for driving the rotating ring to rotate; one of the articulated shafts is provided with an elastic positioning component used in cooperation with the adjusting mechanism; when the workpiece to be machined starts to be fed, one end, far away from the hinged shaft, of the first plate is higher than the other end, and the cutter is inclined; then when the driving assembly drives the rotating ring and the push rod to rotate, the push rod drives the connecting plate to move downwards, and the cutter is horizontal.

According to the technical scheme, before the cutter mechanism is used, the position of the cutter mechanism is adjusted, the connecting plate is lifted upwards, the two first plates rotate along the hinge shaft, and one end, far away from the hinge shaft, of each first plate is higher than the other end of each first plate; an included angle is formed between the contact surface of the cutter and the workpiece to be machined, and the position of the cutter is stable due to the elastic positioning assembly; then, placing the workpiece to be machined on a feeding platform, driving the workpiece to be machined to move towards one side of a cutter mechanism by a feeding roller set, driving a rotating ring to rotate by a driving assembly when the workpiece to be machined is contacted with the cutter mechanism, driving a push rod to press downwards by the rotating ring in the rotating process, pressing a connecting rod downwards by the push rod in the pressing process, driving a first plate and a cutter to be horizontal by a connecting plate, and finishing the initial cutting work of the workpiece to be machined; because treat that the machined part is when with the cutter initial contact, the cutter with treat and be the contained angle between the machined part, promote the cutting effect between treated machined part tip and the cutter.

Furthermore, a rotating rod is fixedly arranged in the middle of the rotating ring in a penetrating mode, and the rotating rod is rotatably arranged in the fixed seat in a penetrating mode; the driving assembly comprises a clamping disc fixedly sleeved on the rotating rod, and a plurality of clamping ports are formed in the arc surface of the clamping disc; a first rod positioned on one side of the fixed seat close to the discharge end is arranged on the fixed plate, a rotating rod is hinged to the first rod, and the rotating rod is parallel to the axis of the rotating ring; the end part of the rotating rod is provided with a clamping part matched with the clamping interface; a second rod positioned on one side, close to the discharge end, of the clamping disc is installed on the fixing plate, a first motor is installed on the second rod, a cam positioned at the bottom of the first rod is installed at the output end of the first motor, and the cam is parallel to the axis of the clamping disc; when the cam with the larger diameter is contacted with the rotating rod, the rotating rod rotates upwards, and the horizontal height of the pushing rod is reduced.

According to the technical scheme, when the rotating ring needs to be rotated, the first motor needs to be started, the first motor drives the cam to rotate, after the cam with the larger diameter is positioned in contact with the rotating rod, the free end of the rotating rod moves upwards, and the clamping part on the rotating rod is separated from the clamping interface; meanwhile, as the pushing rod is arranged on the outer peripheral surface of the rotating ring and drives the rotating ring to rotate, the pushing rod on the rotating ring can apply pressure to the connecting rod; meanwhile, the cam continues to rotate, and the clamping portion on the rotating rod is abutted to the clamping interface of the clamping disc at the next moment, so that the first motor is closed.

Furthermore, a second spring is installed on the rotating rod, a first block located at the bottom of the second spring is installed at the bottom of the first rod, and the bottom of the second spring is installed on the first block.

Through above-mentioned technical scheme, through setting up the second spring, can realize being connected inseparable effect between bull stick and the joint interface, finally make swivel becket pivoted angle relatively stable, the result of use is better.

Further, the fashioned joint interface is the form of lining up on the joint dish, the joint interface includes the butt face and the glide plane with joint portion butt, the slip is personally submitted circular-arcly, and the glide plane is close to joint portion one side and is less than the glide plane and deviates from joint portion one side apart from the distance of joint dish apart from the axis apart from the joint.

Through above-mentioned technical scheme, set up the glide plane into circular-arc, can realize that joint portion is comparatively in the same direction as smooth when sliding along the glide plane, finally reach the relative joint dish of joint portion and remove comparatively in the same direction as smooth effect.

Furthermore, the cutter comprises two rotating seats which are rotatably arranged on one side of the connecting plate, which is far away from the adjusting mechanism; an annular cutter body is arranged between the two rotating seats, and a second motor for driving one of the rotating seats to rotate is arranged on the connecting plate; the annular cutter body is in the feeding space with the position of treating the contact of machined part.

Through the technical scheme, when the cutter is needed, the second motor is started, the second motor drives the rotating seat to rotate, the rotating seat drives the annular cutter body to rotate in the rotating process, and the workpiece to be machined in the feeding space can be cut.

Further, the workpiece to be machined is divided into a first layer and a second layer after being split by the annular cutter body, the first layer is output from the upper portion of the annular cutter body, and the second layer penetrates out of the middle of the annular cutter body and is output.

Through above-mentioned technical scheme, the second floor that is located the bottom behind the machined part is treated to the cutting is worn out from the middle of the annular cutter body, conveniently treats the machined part to the second floor and handles for the machined part is treated to the first floor and the machined part is treated to the second floor comparatively intact after the cutting.

Furthermore, a weight is arranged at the end part of the push rod.

Through above-mentioned technical scheme, through setting up the pouring weight, the speed when realizing that the catch bar rotates relative rotating ring is very fast, and the completion of very fast is to the promotion of connecting plate.

Furthermore, one of the hinged shafts penetrates through the bracket, and the end part of the hinged shaft extends out of the outer side of the bracket; the elastic positioning subassembly is including fixed cover the joint gear of establishing on the articulated shaft, install the fixed block on the support, first spring is installed to the bottom of fixed block, the joint piece of joint between two teeth of joint gear is installed to the bottom of first spring, the vertical cross-section of support extending direction is triangle-shaped along the bottom of joint piece.

Through above-mentioned technical scheme, when first board moves the articulated shaft and rotates, the articulated shaft drives the joint gear and rotates this moment, and the joint gear is when rotating, and the joint piece removes towards one side of first spring, and when the distance of joint gear rotation latch, the joint piece received the thrust of first spring this moment, and the joint piece just joint is connected between two latches this moment.

Furthermore, a sliding rod penetrates through the fixed block, and the bottom of the sliding rod is fixedly connected with the clamping block.

Through above-mentioned technical scheme, through setting up the slide bar, can realize the comparatively stable effect of removal between the relative fixed block of joint piece.

In summary, the present application includes at least one of the following advantageous technical effects:

(1) Before the cutter mechanism is used, the position of the cutter mechanism is adjusted, the connecting plate is lifted upwards, the two first plates rotate along the hinge shaft, and one end, far away from the hinge shaft, of each first plate is higher than the other end; an included angle is formed between the contact surface of the cutter and the workpiece to be machined, and when the workpiece to be machined is initially contacted with the cutter, the included angle is formed between the cutter and the workpiece to be machined, so that the cutting effect between the end part of the workpiece to be machined and the cutter head is improved;

(2) When a workpiece to be machined is contacted with the cutter mechanism, the rotating ring is driven to rotate through the driving assembly, the rotating ring drives the pushing rod to press downwards in the rotating process, the pushing rod presses the connecting rod downwards in the pressing process, and the connecting plate drives the first plate and the cutter to be horizontal, so that the initial cutting work of the workpiece to be machined is completed;

(3) The sliding surface is set to be arc-shaped, so that the clamping part can slide along the sliding surface smoothly, and finally, the effect that the clamping part moves smoothly relative to the clamping disc is achieved.

Drawings

FIG. 1 is a schematic diagram of the structure of the feeding end of a high-efficiency splitting device for leather processing;

FIG. 2 is a schematic structural diagram of a discharge end of the high-efficiency splitting device for leather processing;

FIG. 3 is a schematic view for showing a structure of a cutter mechanism;

FIG. 4 is an enlarged schematic view of portion A of FIG. 1;

fig. 5 is an enlarged schematic view of a portion B in fig. 3.

The reference numbers in the figures illustrate:

1. a support; 2. a feeding platform; 3. a feed roll group; 4. a cutter mechanism; 41. a first plate; 42. hinging a shaft; 43. a connecting plate; 44. an elastic positioning component; 441. clamping a gear; 442. a fixed block; 443. a first spring; 444. a clamping block; 445. a slide bar; 45. a cutter; 451. a rotating seat; 452. an annular cutter body; 455. a second motor; 5. an adjustment mechanism; 51. a fixing plate; 52. a fixed seat; 53. a rotating ring; 531. a push rod; 532. a weight block; 54. rotating the rod; 55. a drive assembly; 551. a clamping disc; 5511. a card interface; 5512. a butting surface; 5513. a sliding surface; 552. a first lever; 553. a rotating rod; 5531. a bump; 554. a clamping part; 555. a second spring; 556. a first block; 557. a second lever; 558. a first motor; 559. a cam.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application; it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all embodiments, and all other embodiments obtained by those of ordinary skill in the art without any inventive work based on the embodiments in the present application belong to the protection scope of the present application.

In the description of the present application, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present application. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present application, it should be noted that, unless otherwise explicitly stated or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like, are to be interpreted broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; 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 meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.

The present application is described in further detail below with reference to the attached drawings.

The embodiment of the application discloses high-efficiency splitting equipment for leather processing, and please refer to fig. 1-2, and the equipment comprises two supports 1, wherein a feeding platform 2, a feeding roller set 3 and a cutter mechanism 4 are sequentially arranged between the two supports 1 from a feeding end to a discharging end; the feeding platform 2 is horizontally arranged between the two brackets 1; the feeding roller group 3 is internally provided with feeding spaces which are matched with the feeding platform 2 and are in an interval shape.

Referring to fig. 3-4, the cutter mechanism 4 includes two first plates 41, hinge shafts 42 are rotatably mounted on the two brackets 1, the axes of the two hinge shafts 42 are overlapped, and the two first plates 41 are respectively and fixedly connected to the corresponding hinge shafts 42; a connecting plate 43 is arranged between the two first plates 41; the connecting plate 43 is provided with a cutter 45, and the axis of the articulated shaft 42 is superposed with the contact line of the cutter 45 and the workpiece to be processed.

Referring to fig. 3-4, a hinge shaft 42 is disposed through the bracket 1, and the end of the hinge shaft extends out of the bracket 1; one of the hinge shafts 42 is provided with a resilient positioning member 44 for cooperation with the adjustment mechanism 5. The elastic positioning component 44 comprises a clamping gear 441 fixedly sleeved on the hinge shaft 42, a fixing block 442 is mounted on the bracket 1, a first spring 443 is mounted at the bottom of the fixing block 442, a clamping block 444 clamped between two teeth of the clamping gear 441 is mounted at the bottom of the first spring 443, and the vertical section of the bottom of the clamping block 444 along the extending direction of the bracket 1 is triangular.

When first board 41 drives articulated shaft 42 and rotates, articulated shaft 42 drives joint gear 441 and rotates this moment, and joint gear 441 is when rotating, and joint piece 444 removes towards one side of first spring 443, and when joint gear 441 rotated the distance of a latch, joint piece 444 received the thrust of first spring 443 this moment, and joint piece 444 just the joint is connected between two latches this moment.

A vertically extending sliding rod 445 penetrates through the fixing block 442, and the bottom of the sliding rod 445 is fixedly connected with the clamping block 444. Through setting up slide bar 445, can realize moving comparatively stable effect between joint piece 444 relative fixed block 442.

Referring to fig. 3-4, the knife 45 includes two rotating seats 451 rotatably mounted on a side of the connecting plate 43 away from the adjusting mechanism 5; an annular cutter body 452 is arranged between the two rotating seats 451, and a second motor 455 for driving one of the rotating seats 451 to rotate is arranged on the connecting plate 43; the portion of the annular cutter body 452 in contact with the workpiece to be machined is located in the feed space.

When the tool 45 needs to be used, the second motor 455 is turned on, the second motor 455 drives the rotating base 451 to rotate, and the rotating base 451 drives the annular tool body 452 to rotate in the rotating process, so that the workpiece to be machined in the feeding space can be cut.

Referring to fig. 3-4, the workpiece to be processed is split by the annular cutter body 452 into a first layer and a second layer, the first layer is output from the upper portion of the annular cutter body 452, and the second layer is output from the middle of the annular cutter body 452. The second layer that is located the bottom behind the machined part of treating after the cutting is worn out from the middle of annular cutter body 452, conveniently treats the machined part to the second layer and handles for the machined part is treated to the first layer and the machined part is treated to the second layer after the cutting comparatively complete.

Referring to fig. 3 and 5, an adjusting mechanism 5 located at one side of the cutter mechanism 4 close to the discharging end is installed between the two brackets 1, and the adjusting mechanism 5 is used for driving the connecting plate 43 to rotate along the hinge shaft 42.

Referring to fig. 3 and 5, the adjusting mechanism 5 includes a fixing plate 51 horizontally installed between the two brackets 1; a fixed seat 52 is installed on the fixed plate 51, a rotating ring 53 is rotatably installed on the fixed seat 52, the rotating ring 53 is parallel to the axis of the hinge shaft 42, a push rod 531 is installed on the circumferential surface of the rotating ring 53, the extension line of the push rod 531 is overlapped with the axis of the rotating ring 53, the push rod 531 rotates from one end far away from the feeding platform 2 to one end of the feeding platform 2, and the horizontal height of the push rod 531 is gradually reduced; the fixed seat 52 is provided with a driving assembly 55 for driving the rotating ring 53 to rotate.

When the workpiece to be machined starts to be fed, one end of the first plate 41, which is far away from the hinge shaft 42, is higher than the other end, and the cutter 45 is inclined; when the driving assembly 55 drives the rotating ring 53 and the pushing rod 531 to rotate, the pushing rod 531 drives the connecting plate 43 to move downwards, and the cutter 45 is horizontal.

Referring to fig. 5, a weight 532 is installed at an end of the push rod 531. Through the arrangement of the weight 532, the push rod 531 can rotate the rotating ring 53 through the driving of the dead weight at a high speed.

A rotating rod 54 is fixedly arranged in the middle of the rotating ring 53 in a penetrating manner, and the rotating rod 54 is rotatably arranged in the fixed seat 52 in a penetrating manner; the driving assembly 55 comprises a clamping disc 551 fixedly sleeved on the rotating rod 54, and a plurality of clamping interfaces 5511 are arranged on the arc surface of the clamping disc 551; a first rod 552 positioned on one side of the fixed seat 52 close to the discharging end is arranged on the fixed plate 51, a rotating rod 553 is hinged on the first rod 552, and the rotating rod 553 is parallel to the axis of the rotating ring 53; the end of the rotating rod 553 is provided with a clamping portion 554 that cooperates with the clamping interface 5511.

A second rod 557 positioned on one side, close to the discharge end, of the clamping disc 551 is installed on the fixing plate 51, a first motor 558 is installed on the second rod 557, a cam 559 positioned at the bottom of the first rod 552 is installed at the output end of the first motor 558, and the cam 559 is parallel to the axis of the clamping disc 551; when the cam 559 contacts the rotating lever 553 at a larger diameter, the rotating lever 553 rotates upward and the horizontal height of the push lever 531 is lowered.

When the rotating ring 53 needs to be rotated, the first motor 558 needs to be turned on, the first motor 558 drives the cam 559 to rotate, after the cam 559 with a larger diameter is in contact with the rotating rod 553, the free end of the rotating rod 553 moves upwards, and the clamping portion 554 on the rotating rod 553 is separated from the clamping interface 5511; meanwhile, since the push rod 531 is mounted on the outer peripheral surface of the rotating ring 53, the push rod 531 drives the rotating ring 53 to rotate, and the push rod 531 on the rotating ring 53 can apply pressure to the connecting rod; at the same time, the cam 559 continues to rotate, and the engaging portion 554 of the rotating rod 553 abuts against the upper and lower engaging openings 5511 of the engaging plate 551, thereby turning off the first motor 558.

The rotating rod 553 is provided with a second spring 555, the bottom of the first rod 552 is provided with a first block 556 positioned at the bottom of the second spring 555, and the bottom of the second spring 555 is provided with the first block 556. A lug 5531 is arranged at the bottom of the rotating rod 553, and the lug 5531 is matched with the cam 559 for use.

Through setting up second spring 555, can realize being connected inseparable effect between bull stick 553 and the joint interface 5511, finally make swivel ring 53 pivoted angle relatively stable, the result of use is better.

The clamping interface 5511 formed on the clamping disc 551 is through, the clamping interface 5511 comprises a butting surface 5512 abutted against the clamping portion 554 and a sliding surface 5513, the sliding surface 5513 is arc-shaped, and the distance from one side of the sliding surface 5513 close to the clamping portion 554 to the axis of the clamping disc 551 is smaller than the distance from one side of the sliding surface 5513 departing from the clamping portion 554 to the axis of the clamping disc 551.

The sliding surface 5513 is arc-shaped, so that the clamping portion 554 can slide along the sliding surface 5513 smoothly, and finally the clamping portion 554 can move relatively smoothly relative to the clamping disc 551.

The embodiment of the application provides an implementation principle of high-efficient splitting equipment for leather processing:

1. before use, the position of the cutter mechanism 4 needs to be adjusted, the connecting plate 43 is lifted upwards, the two first plates 41 rotate along the hinge shaft 42, one end of each first plate 41 far away from the hinge shaft 42 is higher than the other end, an included angle exists between the cutter 45 and a contact surface of a workpiece to be machined, and the cutter 45 is stable due to the arrangement of the elastic positioning component 44;

2. in use, a workpiece to be machined is placed on the feeding platform 2, the feeding roller group 3 drives the workpiece to be machined to move towards one side of the cutter mechanism 4, when the workpiece to be machined is contacted with the cutter mechanism 4, the rotating ring 53 is driven to rotate through the driving component 55, the rotating ring 53 drives the push rod 531 to press downwards in the rotating process, the push rod 531 presses the connecting rod downwards in the pressing process, and at the moment, the connecting plate 43 drives the first plate 41 and the cutter 45 to be horizontal, so that the initial cutting work of the workpiece to be machined is completed; because treat that the machined part is when with cutter 45 initial contact, cutter 45 with treat and be the contained angle between the machined part, promote the cutting effect between treated machined part tip and the tool bit.

The rotation process of the rotating ring 53 is: when the first motor 558 is started, the first motor 558 drives the cam 559 to rotate, after the cam 559 with a larger diameter is contacted with the rotating rod 553, the free end of the rotating rod 553 moves upwards, and the clamping part 554 on the rotating rod 553 is separated from the clamping interface 5511; meanwhile, since the push rod 531 is mounted on the outer peripheral surface of the rotating ring 53, the push rod 531 drives the rotating ring 53 to rotate, and the push rod 531 on the rotating ring 53 can apply pressure to the connecting rod; meanwhile, the cam 559 continues to rotate, and at this time, the clamping portion 554 on the rotating rod 553 is abutted to the upper clamping opening 5511 and the lower clamping opening 5511 of the clamping disk 551, so that the first motor 558 is turned on and off according to the use condition.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a leather processing is with high-efficient splitting equipment, includes two supports (1), its characterized in that: a feeding platform (2), a feeding roller set (3) and a cutter mechanism (4) are sequentially arranged between the two brackets (1) from the feeding end to the discharging end;

the feeding platform (2) is horizontally arranged between the two brackets (1);

a feeding space which is used with the feeding platform (2) in a matched manner and is in an interval shape is formed in the feeding roller group (3);

the cutter mechanism (4) comprises two first plates (41), hinged shafts (42) are rotatably mounted on the two supports (1), the axes of the two hinged shafts (42) are overlapped, and the two first plates (41) are fixedly connected to the corresponding hinged shafts (42) respectively; a connecting plate (43) is arranged between the two first plates (41); a cutter (45) is installed on the connecting plate (43), and the axis of the hinge shaft (42) is superposed with the contact line of the cutter (45) and a workpiece to be machined;

an adjusting mechanism (5) which is positioned on one side of the cutter mechanism (4) close to the discharge end is arranged between the two brackets (1), and the adjusting mechanism (5) is used for driving a connecting plate (43) to rotate along a hinged shaft (42);

the adjusting mechanism (5) comprises a fixing plate (51) horizontally arranged between the two brackets (1); a fixed seat (52) is mounted on the fixed plate (51), a rotating ring (53) is rotatably mounted on the fixed seat (52), the rotating ring (53) is parallel to the axis of the hinge shaft (42), a push rod (531) is mounted on the circumferential surface of the rotating ring (53), the extension line of the push rod (531) passes through the axis of the rotating ring (53), the push rod (531) rotates from one end far away from the feeding platform (2) to one end of the feeding platform (2), and the horizontal height of the push rod (531) is gradually reduced; the fixed seat (52) is provided with a driving component (55) for driving the rotating ring (53) to rotate; one of the articulated shafts (42) is provided with an elastic positioning component (44) which is matched with the adjusting mechanism (5);

when the workpiece to be machined starts to be fed, one end, far away from the hinge shaft (42), of the first plate (41) is higher than the other end, and the cutter (45) is inclined; then when the driving assembly (55) drives the rotating ring (53) and the push rod (531) to rotate, the push rod (531) drives the connecting plate (43) to move downwards, and the cutter (45) is horizontal.

2. The efficient splitting apparatus for leather processing of claim 1, wherein: a rotating rod (54) is fixedly arranged in the middle of the rotating ring (53) in a penetrating mode, and the rotating rod (54) is rotatably arranged in the fixed seat (52) in a penetrating mode; the driving assembly (55) comprises a clamping disc (551) fixedly sleeved on the rotating rod (54), and a plurality of clamping interfaces (5511) are formed on the arc surface of the clamping disc (551); a first rod (552) positioned on one side, close to the discharge end, of the fixed seat (52) is mounted on the fixed plate (51), a rotating rod (553) is hinged to the first rod (552), and the rotating rod (553) is parallel to the axis of the rotating ring (53); a clamping part (554) matched with the clamping interface (5511) is arranged at the end part of the rotating rod (553);

a second rod (557) which is positioned on one side of the clamping disc (551) close to the discharge end is mounted on the fixing plate (51), a first motor (558) is mounted on the second rod (557), a cam (559) which is positioned at the bottom of the first rod (552) is mounted at the output end of the first motor (558), and the cam (559) is parallel to the axis of the clamping disc (551); when the cam (559) is in contact with a rotating rod (553) at a larger diameter, the rotating rod (553) rotates upward, and the horizontal height of the pushing rod (531) is reduced.

3. The high efficiency splitting apparatus of claim 2, wherein: a second spring (555) is installed on the rotating rod (553), a first block (556) positioned at the bottom of the second spring (555) is installed at the bottom of the first rod (552), and the first block (556) is installed at the bottom of the second spring (555).

4. The high efficiency splitting apparatus of claim 2, wherein: fashioned joint mouth (5511) are link up the form on joint dish (551), joint mouth (5511) include with butt face (5512) and glide plane (5513) of joint portion (554) butt, glide plane (5513) are circular-arcly, and glide plane (5513) are close to joint portion (554) one side and are less than glide plane (5513) and deviate from joint portion (554) one side apart from the distance of joint dish (551) apart from the axis that joint portion (551) one side deviates from joint portion (554).

5. The high efficiency splitting apparatus of claim 1, wherein: the cutter (45) comprises two rotating seats (451) which are rotatably arranged on one side of the connecting plate (43) departing from the adjusting mechanism (5); an annular cutter body (452) is arranged between the two rotating seats (451), and a second motor (455) for driving one of the rotating seats (451) to rotate is arranged on the connecting plate (43); the part of the annular cutter body (452) contacted with the workpiece to be machined is positioned in the feeding space.

6. The efficient splitting apparatus for leather processing of claim 5, wherein: and the workpiece to be machined is split into a first layer and a second layer by the annular cutter body (452), the first layer is output from the upper part of the annular cutter body (452), and the second layer penetrates out of the middle of the annular cutter body (452) and is output.

7. The efficient splitting apparatus for leather processing of claim 1, wherein: the end of the push rod (531) is provided with a weight (532).

8. The high efficiency splitting apparatus of claim 1, wherein: one hinge shaft (42) penetrates through the bracket (1), and the end part of the hinge shaft extends out of the outer side of the bracket (1); elastic positioning subassembly (44) establish joint gear (441) on articulated shaft (42) including fixed cover, install fixed block (442) on support (1), first spring (443) are installed to the bottom of fixed block (442), joint piece (444) of joint between two teeth of joint gear (441) are installed to the bottom of first spring (443), the vertical cross-section of support (1) extending direction is triangle-shaped along the bottom of joint piece (444).

9. The efficient splitting apparatus for leather processing of claim 8, wherein: the fixed block (442) is provided with a sliding rod (445) in a penetrating mode, and the bottom of the sliding rod (445) is fixedly connected with the clamping block (444).