阅读说明：本技术 一种用于皮草加工的拼接装置 (A kind of splicing apparatus for leather and fur processing ) 是由 姚东鑫 于 2019-09-16 设计创作，主要内容包括：本发明涉及皮草加工设备技术领域,且公开了一种用于皮草加工的拼接装置,包括底箱,所述底箱一侧的顶部设有控制器,且底箱的顶部设有工作台,所述工作台顶部的两侧均固定连接与轨道架,两个所述轨道架顶端的中部均开设有轨道槽,一个所述轨道槽内固定套装有支撑杆。该用于皮草加工的拼接装置,通过启动第一电机带动第一连接架水平移动,从而带动拼接机构水平纵向移动,调节拼接机构的纵向位置,通过启动第二电机带动第二连接架上的滑块水平移动,从而调节拼接机构的横向位置,配合上述对拼接机构的纵向移动,实现拼接机构的全方位移动,便于对皮草的不同位置进行连续的拼接缝制工作,使用更方便,灵活性更好。(The present invention relates to leather and fur technical field of processing equipment, and disclose a kind of splicing apparatus for leather and fur processing, including under casing, the top of the under casing side is equipped with controller, and the top of under casing is equipped with workbench, the two sides of the bench-top are fixedly connected with and track frame, and the middle part on two track frame tops offers track groove, and fixing sleeve is equipped with support rod in a track groove.This is used for the splicing apparatus of leather and fur processing, the first connection frame is driven to move horizontally by starting first motor, to drive splicing body to horizontally vertically move, adjust the lengthwise position of splicing body, the sliding block on the second connection frame is driven to move horizontally by the second motor of starting, to adjust the lateral position of splicing body, cooperate the above-mentioned longitudinal movement to splicing body, realize the all-around mobile of splicing body, continuous splicing sewing work is carried out convenient for the different location to leather and fur, using more convenient, flexibility is more preferable.)

1. a kind of splicing apparatus for leather and fur processing, including under casing (1), it is characterised in that: the top of under casing (1) side Equipped with controller (2), and the top of under casing (1) is equipped with workbench (3), and the two sides at the top of the workbench (3) are fixedly connected with It is offered track groove (5) with the middle part of track frame (4), two track frame (4) tops, in a track groove (5) Fixing sleeve is equipped with support rod (6), and one end of a track frame (4) is fixedly installed with first motor (7), the first motor (7) fixing sleeve is equipped with first for being located in another track groove (5) and being set with track groove (5) internal activity on output shaft Bar (8), the both ends of the support rod (6), which are movably installed with, to move to left moving frame (9), the equal screw thread in both ends of first screw rod (8) It is set with and moves to right moving frame (10), move to left moving frame (9) described in one and one moves to right and is fixedly connected with the first company between moving frame (10) Frame (11) are connect, moving frame (9) is moved to left described in another and another moves to right and is fixedly connected with the second connection frame between moving frame (10) (12), it is fixedly installed with vacuum pump (13) at the top of second connection frame (12), the inlet end of the vacuum pump (13) is fixed It is set with appendix (14).

2. a kind of splicing apparatus for leather and fur processing according to claim 1, it is characterised in that: in the under casing (1) The middle part fixing sleeve of chamber is equipped with shelf (15), and the two sides of shelf (15) center bottom are fixedly installed with the second cylinder (16), the equal movable set second piston bar (17) of the output end of two second cylinders (16), at the top of the shelf (15) Two sides are fixedly connected to the second guide rod (18), are fixedly connected with connecting plate at the top of two second piston bars (17) (19), the top of two connecting plates (19) is fixedly connected with alignment plate (20) and pressing plate (21) respectively.

3. a kind of splicing apparatus for leather and fur processing according to claim 2, it is characterised in that: second guide rod (18) top is fixedly connected with the bottom of workbench (3), and one end movable sleeve of the second guide rod (18) and connecting plate (19) It connects.

4. a kind of splicing apparatus for leather and fur processing according to claim 2, it is characterised in that: the alignment plate (20) With pressing plate (21) with workbench (3) pivot bush unit, the pressing plate (21) is L-type, and one end of pressing plate (21) L-type and workbench (3) top movable connection.

5. a kind of splicing apparatus for leather and fur processing according to claim 1, it is characterised in that: described to move to right moving frame (10) it is fixedly installed at the top of side the second motor (111), the output end fixing sleeve of second motor (111), which is equipped with, to be located at First connection frame (11) inside and the second screw rod (112) with the first connection frame (11) movable set, second screw rod (112) Lower section be equipped with and be fixedly set in the internal gag lever post (113) of the first connection frame (11), second screw rod (112) and gag lever post (113) it is movably installed between sliding block (114), sliding block (114) movable set is internal in the first connection frame (11), and sliding block (114) bottom is fixedly installed with splicing body (115).

6. a kind of splicing apparatus for leather and fur processing according to claim 1, it is characterised in that: second connection frame (12) it is fixedly installed in the middle part of top the first cylinder (121), the output end of first cylinder (121) is movably installed with first The bottom of piston rod (122), the First piston bar (122) is fixedly connected with the first support plate (123), second connection frame (12) two sides of bottom are fixedly connected to the first guide rod (124), and the two sides of the first support plate (123) bottom are fixed Connecting rod (125) are connected with, moving frame (9) is moved to left described in one and one moves to right and is fixedly connected with stationary barrier between moving frame (10) (126), the bottom of the connecting rod (125) and stationary barrier (126) pivot bush unit, and the fixed company in bottom of connecting rod (125) It is connected to fixed frame (127), the middle part fixing sleeve of fixed frame (127) inner cavity is equipped with collecting pipe (128), the collecting pipe (128) for bottom fixing sleeve dress there are four air inlet pipe (129), the bottom of the fixed frame (127) is fixedly connected with that there are four flexible The bottom of bar (1210), the telescopic rod (1210) is movably installed with spring (1211), and the bottom of telescopic rod (1210) is fixed It is connected with vacuum chuck (1212).

7. a kind of splicing apparatus for leather and fur processing according to claim 6, it is characterised in that: first guide rod (124) it is fixedly connected at the top of bottom and stationary barrier (126), and the first guide rod (124) and the first support plate (123) One end pivot bush unit.

8. a kind of splicing apparatus for leather and fur processing according to claim 6, it is characterised in that: the air inlet pipe (129) bottom runs through telescopic rod (1210) and extends to the top of vacuum chuck (1212) inner cavity.

9. a kind of splicing apparatus for leather and fur processing according to claim 1, it is characterised in that: the appendix (14) For hose, and the bottom of appendix (14) and the outlet side of collecting pipe (128) are fixedly attached.

10. according to a kind of described in any item splicing apparatus for leather and fur processing of claim 2 to 3, it is characterised in that: pressure The center bottom of contact one end opens up fluted (211) at the top of plate (21) and workbench (3), and the inside of the groove (211) is set Having hydraulic stem (212), one end of the hydraulic stem (212) is fixedly connected with the inner wall of groove (211), and hydraulic stem (212) One end is fixedly connected with extension board (213), and the bottom of the extension board (213) and the bottom of pressing plate (21) are in same level On, and extension board (213) and groove (211) pivot bush unit.

Technical field

The present invention relates to leather and fur technical field of processing equipment, specially a kind of splicing apparatus for leather and fur processing.

Background technique

Leather and fur refers to clothes made by the fur using animal, has the function of keeping warm, and present leather and fur is all more beautiful See and price it is higher be also many consumers consumer objects, the fur-bearing animals animal such as fox, ermine, recoon dog, beaver rabbit and cattle and sheep, all Be the main source of leather and fur raw material, needed in the process of leather and fur using to splicing apparatus, thus to leather and fur and cloth it Between spliced.

However, the splicing apparatus of existing leather and fur processing, it usually needs manually to spliced, fixed between leather and fur And movement, the degree of automation is low, and low efficiency, the accuracy of splicing are poor, is easy to be influenced by human factor, and existing leather and fur adds The splicing body position of work splicing apparatus is usually fixed, and needs the position by manual change's leather and fur, to carry out The splicing of different location sews work, and inconvenient to use, controllability is poor.

Summary of the invention

The present invention provides it is a kind of for leather and fur processing splicing apparatus, have high degree of automation, splicing it is high-efficient, make With convenient advantage, solves the splicing apparatus of existing leather and fur processing, it usually needs manually spell between progress leather and fur It connects, fix and moves, the degree of automation is low, and low efficiency, the accuracy of splicing are poor, is easy to be influenced by human factor, and existing There is the splicing body position of leather and fur processing splicing apparatus to be usually fixed, need the position by manual change's leather and fur, To carry out the splicing sewing work of different location, inconvenient to use, the problem of controllability difference.

The invention provides the following technical scheme: a kind of splicing apparatus for leather and fur processing, including under casing, the under casing one The top of side is equipped with controller, and the top of under casing is equipped with workbench, and the two sides of the bench-top are fixedly connected with and rail Road frame, the middle part on two track frame tops offer track groove, and fixing sleeve is equipped with support rod in a track groove, One end of one track frame is fixedly installed with first motor, and fixing sleeve, which is equipped with, on the output shaft of the first motor is located at separately The first screw rod in one track groove and with track groove internal activity suit, the both ends of the support rod, which are movably installed with, to move to left Moving frame, the equal thread bush in both ends of first screw rod equipped with frame is moved right, move to left moving frame described in one and one move to right moving frame it Between be fixedly connected with the first connection frame, move to left moving frame described in another and another move to right and is fixedly connected with the second company between moving frame Frame is connect, vacuum pump is fixedly installed at the top of second connection frame, the inlet end fixing sleeve of the vacuum pump is equipped with appendix.

Selected, the middle part fixing sleeve of the under casing inner cavity is equipped with shelf, and the two sides of the shelf center bottom are fixed Second cylinder is installed, the equal movable set second piston bar of the output end of two second cylinders, two at the top of the shelf Side is fixedly connected to the second guide rod, and connecting plate, two companies are fixedly connected at the top of two second piston bars The top of fishplate bar is fixedly connected with alignment plate and pressing plate respectively.

A kind of splicing apparatus for leather and fur processing according to claim, it is characterised in that: second guiding The top of bar is fixedly connected with the bottom of workbench, and one end pivot bush unit of the second guide rod and connecting plate.

Selected, the alignment plate and pressing plate are with workbench pivot bush unit, and the pressing plate is L-type, and the one of pressing plate L-type End is connect with the top movable of workbench.

Selected, described move to right is fixedly installed with the second motor at the top of moving frame side, the output end of second motor Fixing sleeve, which is equipped with, is located at the first connection frame inside and the second screw rod with the first connection frame movable set, under second screw rod Side is equipped with the gag lever post being fixedly set in inside the first connection frame, is movably installed with cunning between second screw rod and gag lever post Block, the sliding block movable set is inside the first connection frame, and the bottom of sliding block is fixedly installed with splicing body.

Selected, the first cylinder, the output of first cylinder are fixedly installed in the middle part of second connection frame top End is movably installed with First piston bar, and the bottom of the First piston bar is fixedly connected with the first support plate, second connection The two sides of frame bottom are fixedly connected to the first guide rod, and the two sides of first support plate bottom are fixedly connected to connection Bar, moves to left moving frame described in one and one moves to right and is fixedly connected with stationary barrier between moving frame, the bottom of the connecting rod and solid Determine dividing plate pivot bush unit, and the bottom of connecting rod is fixedly connected with fixed frame, the middle part fixing sleeve of the fixed frame inner cavity is equipped with Collecting pipe, for the bottom fixing sleeve dress of the collecting pipe there are four air inlet pipe, the bottom of the fixed frame is fixedly connected with that there are four stretch Contracting bar, the bottom of the telescopic rod is movably installed with spring, and the bottom of telescopic rod is fixedly connected with vacuum chuck.

Selected, it is fixedly connected at the top of the bottom of first guide rod and stationary barrier, and the first guide rod and One end pivot bush unit of one support plate.

Selected, the bottom of the air inlet pipe runs through telescopic rod and extends to the top of vacuum chuck inner cavity.

Selected, the appendix is hose, and the bottom of appendix and the outlet side of collecting pipe are fixedly attached.

Selected, pressing plate opens up fluted with the center bottom that bench-top contacts one end, and the inside of the groove is set There is hydraulic stem, one end of the hydraulic stem is fixedly connected with the inner wall of groove, and one end of hydraulic stem is fixedly connected with extension board, The bottom of the extension board and the bottom of pressing plate are in same level, and extension board and groove pivot bush unit.

The present invention have it is following the utility model has the advantages that

1, the splicing apparatus for being used for leather and fur processing drives the first connection frame to move horizontally by starting first motor, from And splicing body is driven to horizontally vertically move, the lengthwise position of splicing body is adjusted, drives second to connect by the second motor of starting The sliding block connect on frame moves horizontally, to adjust the lateral position of splicing body, cooperates the above-mentioned longitudinal movement to splicing body, It realizes the all-around mobile of splicing body, carries out continuous splicing sewing work convenient for the different location to leather and fur, use is more square Just, flexibility is more preferable.

2, the splicing apparatus for being used for leather and fur processing, is aligned by the leather and fur that alignment plate splices two Afterwards, while two the second cylinders of starting drive, and a leather and fur is fixed in the decline of band dynamic pressure plate respectively, and drives alignment plate Decline keeps alignment plate and workbench holding horizontal, then drives vacuum chuck decline by the first cylinder of starting, to another leather and fur It is compressed, and starts the air that vacuum pump extracts sucker and leather and fur junction, so that stable be fixed on vacuum suction for leather and fur On disk, restart the position that first motor adjusts leather and fur on vacuum chuck, the spelling with fixed another leather and fur on the table The place of connecing is overlapped, at this point, starting the second cylinder band dynamic pressure plate rises, and starts hydraulic stem and extension board is released one end distance, Decline pressing plate again, the junction of leather and fur and two leather and furs is compressed, to realize the automatic positioning of leather and fur splicing, avoids The uncertain factor being positioned manually improves the quality of leather and fur splicing.

3, the splicing apparatus for being used for leather and fur processing after being overlapped leather and fur and another leather and fur by vacuum chuck, leads to It crosses starting the second cylinder band dynamic pressure plate to rise, and starts hydraulic stem and extension board is released into one end distance, then decline pressing plate, thus The junction of leather and fur and two leather and furs is compressed, realizes the fixation of two leather and fur junctions, when improving leather and fur splicing suture Stability.

Detailed description of the invention

Fig. 1 is structure of the invention top view；

Fig. 2 is the first connection frame of structure of the invention schematic diagram；

Fig. 3 is the second connection frame of structure of the invention schematic diagram；

Fig. 4 is structure of the invention pressing plate schematic diagram；

Fig. 5 is structure of the invention pressing plate sectional side view.

In figure: 1, under casing；2, controller；3, workbench；4, track frame；5, track groove；6, support rod；7, first motor； 8, the first screw rod；9, moving frame is moved to left；10, moving frame is moved to right；11, the first connection frame；111, the second motor；112, the second screw rod； 113, gag lever post；114, sliding block；115, splicing body；12, the second connection frame；121, the first cylinder；122, First piston bar； 123, the first support plate；124, the first guide rod；125, connecting rod；126, stationary barrier；127, fixed frame；128, collecting pipe； 129, air inlet pipe；1210, telescopic rod；1211, spring；1212, vacuum chuck；13, vacuum pump；14, appendix；15, shelf； 16, the second cylinder；17, second piston bar；18, the second guide rod；19, connecting plate；20, alignment plate；21, pressing plate；211, groove； 212, hydraulic stem；213, extension board.

Specific embodiment

Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.

Fig. 1-5, a kind of splicing apparatus for leather and fur processing, including under casing 1, the top of 1 side of under casing is please referred to be equipped with Controller 2, and the top of under casing 1 is equipped with workbench 3, the two sides at 3 top of workbench are fixedly connected with and track frame 4, two rails The middle part on 4 top of road frame offers track groove 5, in a track groove 5 fixing sleeve be equipped with support rod 6, the one of a track frame 4 End be fixedly installed with first motor 7, by starting first motor 7 drive the first screw rod 8 rotation, using support rod 6 support and Limit drives and moves to left moving frame 9 and move to right the movement of moving frame 10, to drive the first connection frame 11 and the horizontal shifting of the second connection frame 12 It is dynamic, on the one hand, to adjust the horizontal position of the splicing body 115 of 11 bottom of the first connection frame, on the other hand connect convenient for adjusting second The position of the vacuum chuck 1212 of 12 bottom of frame is connect, the splicing leather and fur is positioned to realize, on the output shaft of first motor 7 Fixing sleeve is equipped with the first screw rod 8 being located in another track groove 5 and with 5 internal activity of track groove suit, the both ends of support rod 6 It is movably installed with and moves to left moving frame 9, for the equal thread bush in both ends of the first screw rod 8 equipped with frame 10 is moved right, one moves to left moving frame 9 and one A move to right is fixedly connected with the first connection frame 11 between moving frame 10, move to right and be fixedly installed with the second motor at the top of 10 side of moving frame 111, the rotation of the second screw rod 112 is driven by the second motor 111 of starting, to be moved horizontally with movable slider 114, and then drives and spells 115 transverse shifting of connection mechanism, on the one hand the leather and fur to any position on workbench 3 is realized in the starting convenient for cooperation first motor 7 Splicing suture is carried out, on the other hand, carries out continuous splicing suture, the output of the second motor 111 convenient for the junction to leather and fur It holds fixing sleeve to be equipped with and is located at 11 inside of the first connection frame and the second screw rod 112 with 11 movable set of the first connection frame, second The lower section of bar 112, which is equipped with, is fixedly set in gag lever post 113 inside the first connection frame 11, the second screw rod 112 and gag lever post 113 it Between be movably installed with sliding block 114,114 movable set of sliding block inside the first connection frame 11, and sliding block 114 bottom be fixedly mounted There is splicing body 115, another moves to left moving frame 9 and another moves to right and is fixedly connected with the second connection frame 12 between moving frame 10, the The first cylinder 121 is fixedly installed in the middle part of two connection frames, 12 top, it is living that the output end of the first cylinder 121 is movably installed with first Stopper rod 122, the bottom of First piston bar 122 are fixedly connected with the first support plate 123, and the two sides of 12 bottom of the second connection frame are solid Surely it is connected with the first guide rod 124, the bottom of the first guide rod 124 is fixedly connected with the top of stationary barrier 126, and first leads To one end pivot bush unit of bar 124 and the first support plate 123, the two sides of 123 bottom of the first support plate are fixedly connected to connection Bar 125, one moves to left moving frame 9 and one moves to right and is fixedly connected with stationary barrier 126 between moving frame 10, the bottom of connecting rod 125 With 126 pivot bush unit of stationary barrier, and the bottom of connecting rod 125 is fixedly connected with fixed frame 127, in 127 inner cavity of fixed frame Portion's fixing sleeve is equipped with collecting pipe 128, and there are four air inlet pipe 129, the bottoms of air inlet pipe 129 for the bottom fixing sleeve dress of collecting pipe 128 Through telescopic rod 1210 and extend to the top of 1212 inner cavity of vacuum chuck, the bottom of fixed frame 127 is fixedly connected with that there are four stretch Contracting bar 1210, the bottom of telescopic rod 1210 are movably installed with spring 1211, by the cooperation of telescopic rod 1210 and spring 1211, just It is buffered in the decline of vacuum chuck 1212, and improves the compactness of vacuum chuck 1212 and leather and fur pressing, and telescopic rod 1210 bottom is fixedly connected with vacuum chuck 1212, and the present apparatus extracts vacuum chuck 1212 and leather and fur by starting vacuum pump 13 Between air improve the steady of vacuum chuck 1212 and leather and fur fixation to vacuumize between leather and fur and vacuum chuck 1212 Solidity facilitates the movement of leather and fur, and the top of the second connection frame 12 is fixedly installed with vacuum pump 13, and the inlet end of vacuum pump 13 is fixed It is set with appendix 14, appendix 14 is hose, and the bottom of appendix 14 and the outlet side of collecting pipe 128 are fixedly attached, bottom The middle part fixing sleeve of 1 inner cavity of case is equipped with shelf 15, and the two sides of 15 center bottom of shelf are fixedly installed with the second cylinder 16, and two The two sides of the equal movable set second piston bar 17 of the output end of second cylinder 16,15 top of shelf are fixedly connected to the second guiding The top of bar 18, the second guide rod 18 is fixedly connected with the bottom of workbench 3, and one end of the second guide rod 18 and connecting plate 19 Pivot bush unit, the top of two second piston bars 17 are fixedly connected with connecting plate 19, and the top of two connecting plates 19 is fixed respectively It is connected with alignment plate 20 and pressing plate 21, the present apparatus drives second piston bar 17 to rise by the second cylinder 16 of starting, to drive The alignment plate 20 at 19 top of connecting plate rises, and the alignment plate 20 after rising is higher than workbench 3, convenient for staff to two leather and furs Stitching portion carry out alignment placement, alignment plate 20 and pressing plate 21 are with 3 pivot bush unit of workbench, and pressing plate 21 is L-type, and pressing plate One end of 21L type is connect with the top movable of workbench 3, and pressing plate 21 is opened up with the center bottom for contacting one end at the top of workbench 3 Fluted 211, the inside of groove 211 is equipped with hydraulic stem 212, and one end of hydraulic stem 212 is fixedly connected with the inner wall of groove 211, And one end of hydraulic stem 212 is fixedly connected with extension board 213, the bottom of extension board 213 and the bottom of pressing plate 21 are in same water In plane, and extension board 213 and 211 pivot bush unit of groove, the pressing plate 21 on connecting plate 19 is driven by the second cylinder 16 of starting Decline avoids another leather and fur when placement is superimposed with it consequently facilitating being fixed to a leather and fur on workbench 3 It shifts, and after leather and fur stacking splicing, drives extension board 213 to extend by hydraulic stem 212, to be conducive to pressing plate 21 and prolong The cooperation for stretching plate 213 is fixed the stitching portion of two leather and furs, it is ensured that stability when leather and fur splices.

Working principle: firstly, the second cylinder 16 of starting drives the connecting plate 19 in second piston bar 17 to rise, to drive Alignment plate 20 on connecting plate 19 rises, and is aligned two leather and furs spliced convenient for operator, leather and fur passes through alignment After the alignment of plate 20 is placed, starts another second cylinder 16 and drive the decline of another connecting plate 19, thus using pressing plate 21 to one A leather and fur is fixed, and then, starting first motor 7 drives the rotation of the first screw rod 8, moves to left moving frame 9 to drive and moves right Frame 10 moves horizontally, and then the second connection frame 12 is driven to be moved to unlocked leather and fur close to the side of alignment plate 20, and starts the One cylinder 121 drives the first support plate 123 decline of 122 bottom of First piston bar, to drive the vacuum of 127 bottom of fixed frame Sucker 1212 declines, and compresses to leather and fur, and leather and fur starts vacuum pump 13 after compressing, and extracts vacuum chuck using air inlet pipe 129 Air between 1212 and leather and fur restarts the second cylinder 16 and drives alignment so that leather and fur is fixed on vacuum chuck 1212 Plate 20 drop to it is horizontal with workbench 3 holding, finally, being driven on vacuum chuck 1212 and leather and fur by the first cylinder 121 of starting Certain height is risen, and drives the leather and fur of 1212 bottom of vacuum chuck close to another leather and fur by starting first motor 7, is restarted First cylinder 121 drives leather and fur decline to be overlapped with another leather and fur, after leather and fur superposition, starts the second cylinder 16 with dynamic pressure plate 21 rise, and start hydraulic stem 212 and extension board 213 is released one end distance, then decline pressing plate 21, to leather and fur and two leather and furs Junction compressed, after two leather and furs compress, starting vacuum pump 13 is detached from vacuum chuck 1212 and leather and fur, and starts the One cylinder 121 drives on vacuum chuck 1212, finally restarts the position that first motor 7 adjusts splicing body 115, utilizes splicing Mechanism 115 is directed at the junction of two leather and furs and carries out splicing operation, in the process, is driven by the second motor 111 of starting Second screw rod 112 rotation, so that 115 transverse shifting of splicing body with 114 bottom of movable slider, continuously splices leather and fur Suture.

It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.Simultaneously in the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", " length Degree ", " width ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", The orientation or positional relationship of the instructions such as "outside", " clockwise ", " counterclockwise " is to be based on the orientation or positional relationship shown in the drawings, only It is that for the convenience of describing the present invention and simplifying the description, rather than the equipment of indication or suggestion meaning or element must have specifically Orientation is constructed and operated in a specific orientation, therefore is not considered as limiting the invention.

It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding And modification, the scope of the present invention is defined by the appended.