CN202926956U

CN202926956U - Transmission mechanism of device capable of separating fish meat from fish bones

Info

Publication number: CN202926956U
Application number: CN 201220533020
Authority: CN
Inventors: 刘建明
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-08-21
Filing date: 2012-08-21
Publication date: 2013-05-08
Anticipated expiration: 2022-08-21

Abstract

The utility model discloses a transmission mechanism of a device capable of separating fish meat from fish bones. The transmission mechanism of the device capable of separating the fish meat from the fish bones is characterized by comprising a first transmission gear, a first working shaft, a bearing assembly, a second transmission gear, a second working shaft, a rear bearing assembly, and a front bearing. The first transmission gear, the first working shaft, the bearing assembly, the second transmission gear, the second working shaft, the rear bearing assembly, and the front bearing are evenly arranged from front to back along the axis. The bearing assembly is arranged on the rear side of a corresponding component of the device capable of separating the fish meat from the fish bones, the middle in front-and-back direction of the first working shaft is connected with a corresponding component through the bearing assembly in a rotational mode, the first transmission gear is fixedly arranged at the rear end of the first working shaft, the rear section of the second working shaft of the transmission mechanism is connected with the device capable of separating the fish meat from the fish bones in a rotational mode, the second transmission gear is fixedly arranged at the rear end of the second working shaft and meshed with the first transmission gear, the front bearing of the transmission mechanism is arranged on the device capable of separating the fish meat from the fish bones.

Description

A kind of driving mechanism of oppressing fishbone separator

The application is that application number is 201220416062.7, and the applying date is on August 21st, 2012, and model utility is created dividing an application of a utility application that is called " a kind of flesh of fish fishbone separator ".

Technical field

The utility model relates to the agricultrue sideline production processing machinery field, is specifically related to a kind of for the flesh of fish of aquatic products processing and the driving mechanism of fishbone separator.

Background technique

The fish food fine and tender taste, delicious flavour, nutritious, easily digestion, be the food that people like, especially suitable old man, child and patients.The content 15%～20% of protein in fish belongs to good protein, and flesh of fish muscle fibre is shorter, the proteinaceous tissue springy texture, and moisture content is many, and is Fresh ﹠ Tender in Texture, easily digests and assimilates.Nitrogen-containing compound is arranged in Fish Tissue, is mainly collagen and mucoprotein, becomes colloidal sol after boiling, and becomes gel after cooling, and this just shows as the fish soup milky white gel-shaped shape that congeals into after naturally cooling.Fish contain a kind of sulfur-containing amino acid taurine, and it can reduce LDL-C and increasing high density lipoprotein cholesterol in blood, and the favourable artery sclerosis of preventing and treating.Taurine can promote baby's brain development, improves the dark adaptation ability of eye.Therefore taurine is now as nutrients in infant food, as making milk powder nutrition more near breast milk in babies ' formula milk powder.Fatty,fiss is low, and content is 1%～10%.Most of fish only contains 1%～3% fat, as large yellow croaker, little yellow croaker, big head etc.Some fish such as grass carp, carp, hairtail, butterfish fat content are 5%～8%.But there are other fish such as bream fat content can reach 15%.General fatty,fiss content is few, and is low for heat energy, so fish is high protein, food low in calories, is than poultry, domestic animal superior animal food all.As the saying goes (pig, the ox) that eat four legs not as eating (chicken, the duck) of two legs, eat two legs not as eating (fish) that there is no leg, shown nutritive value and the health-care effect of fish.

As everyone knows, in the most body of fish, fishbone is arranged, especially the thorn between some common fresh water fleshes of fish is more, no matter be the daily edible or processed fish meat products of people, fishbone has affected the edible of people to a great extent.There are a lot of people all to want to eat fish, but are afraid of again to eat fish to be stuck in digestive tract by fishbone and cause injury to health, therefore lost the chance of much eating fish.Need to eat the crowd of fish as old man and child's one class, because shortage is eaten the ability that fish tells fishbone, thereby need first will oppress with fishbone to separate when eating fish.The demand of eating fish in order to satisfy more people have increasing fish to be processed to processed fish meat products, and when the flesh of fish was processed into the product of being convenient to eat, a most important procedure was exactly will oppress with fishbone to separate.The method of separating fish meat and fishbone comprises adopting by hand removes fishbone, and this not only wastes time and energy, and also deburring is unclean, is not easy to industrialized production.

Chinese patent literature CN2483956Y(number of patent application: 01235878.9) disclose a kind of " contact-roller-extruding drum type fish-meat collecting machine ", the 5th walking to the 7th row and put down in writing in its Instructions Page 2 last section: " perforated cylinder 15 that is positioned at frame 1 middle part is fixed on axle 14 by bolt 41; its forward end in middle part is equipped with sprocket wheel 36; axle 14 is by secondary 47 supportings of rolling bearing, and rolling bearing pair 47 is fixed in frame 1." this shows, the document adopts the sprocket driving form, makes structure comparatively complicated, has between chain and intersects and the generation noise.

The model utility content

The purpose of this utility model is: provide a kind of simple in structure and noise is little is used for the driving mechanism of flesh of fish fishbone separator.

The technological scheme that realizes the utility model purpose is: a kind of driving mechanism of oppressing fishbone separator, its structural feature is: comprise that axis is all along front and back to the first driving gear, the first working shaft, bearing unit, the second driving gear, the second working shaft, rear bearing assembly and the fore bearing that arrange.Bearing unit is arranged on the corresponding part of oppressing fishbone separator and is positioned at its rear side, and the first working shaft is rotatably connected on this corresponding part by bearing unit by its sagittal middle part.The first driving gear is fixedly connected on the follower head of the first working shaft.The back segment of the second working shaft of driving mechanism is rotatably connected on flesh of fish fishbone separator by the rear bearing assembly.The second driving gear is fixedly installed on the follower head of the second working shaft, and is meshed with the first driving gear.The fore bearing of driving mechanism is arranged on flesh of fish fishbone separator.

Technological scheme take technique scheme as the basis is: bearing unit comprises rolling bearing, bearing support and back shroud.Rolling bearing has 2, is arranged in bearing support before and after minute, and 2 rolling bearings are fixed on bearing support by separately outer ring.The inner ring of 2 rolling bearings is passed in the first axle work, and mutual interference fit.Back shroud is enclosed within on the first working shaft, and back shroud is fixed on bearing support from the rear.On the follower head of the first working shaft, and the follower head of the first driving gear and the first working shaft is tightly fixed together the first driving gear by its central borehole jack.

Above-mentioned the second working shaft be axis along front and back to the multidiameter shaft that arranges, being connected successively with the 5th shaft part by the first shaft part, the second shaft part, the 3rd shaft part, the 4th shaft part according to from front to back order consists of.The diameter of the first shaft part, the second shaft part and the 3rd shaft part increases successively, the equal diameters of the diameter of the 4th shaft part and the second shaft part, the equal diameters of the 5th shaft part and the first shaft part.

Above-mentioned rear bearing assembly comprises rear bearing, rear bearing block and bearing support scaffold.The bearing support scaffold is weldingly fixed on flesh of fish fishbone separator from the top.Rear bearing block is located and is weldingly fixed on the bearing support scaffold.The first shaft part of the second working shaft passes the inner ring of fore bearing, and both are tightly fixed and link together.

The utlity model has positive effect:

(1) the utility model is simple in structure, adopts gear to carry out transmission, and noise is less, has greatly improved workman's working environment.

Description of drawings

Fig. 1 is the structural representation of the flesh of fish fishbone separator of employing driving mechanism of the present utility model;

Fig. 2 is the left view after Fig. 1 removes feeder;

Fig. 3 is the schematic rear view of Fig. 2;

Fig. 4 is the schematic top plan view of Fig. 1;

Fig. 5 is the schematic rear view of Fig. 1;

Fig. 6 is the A-A cross-sectional schematic in Fig. 1;

Fig. 7 is the B-B partial schematic sectional view in Fig. 1;

Fig. 8 is the C-C cross-sectional schematic in Fig. 4;

Fig. 9 is the D-D cross-sectional schematic in Fig. 4;

Figure 10 is the E section enlarged diagram in Fig. 1;

Figure 11 is the schematic diagram of the adjusting roller assembly in Figure 10 when being in the position, whereabouts;

Figure 12 is the schematic diagram of the adjusting roller assembly in Figure 10;

Figure 13 is the F-F partial schematic sectional view of Figure 12;

Figure 14 is the schematic rear view of Figure 13;

Figure 15 is the schematic diagram of the blanket roller dunnage in Figure 10;

Figure 16 is the schematic diagram of the main cylinder of adopting the meat device in Fig. 1;

Figure 17 is the plan view of Figure 16;

Figure 18 is the schematic diagram of the fish-skin stripping off device in Fig. 1;

Figure 19 is the plan view of Figure 18;

Figure 20 is the schematic diagram of the land of adopting the meat device of the drive unit in Fig. 8;

Figure 21 is the G-G cross-sectional schematic in Figure 20;

Figure 22 is the schematic diagram of the bearing pin in Fig. 3.

Mark in above-mentioned accompanying drawing is as follows:

Frame 1, base plate 11, front side plate 12, hopper the first mounting hole 12-1, central diaphragm 13, land mounting hole 13-1, front hole section 13-1a, metapore section 13-1b, the second axle is by hole 13-2, hopper the second mounting hole 13-3, front support bar 14-1, top board 14-2, punch holes 14-3, back support frame 15, left vertical beam 15-1, right vertical beam 15-2, rear cross beam 15-3, roller dunnage 16, roller front end panel 16a, roller rear bearing sheet 16b, U-groove bevel 16-1, positioning screw hole 16-2, block 17, the first block 17-1, the second block 17-2

Drive unit 2, motor 21, driving pulley 22, belt 23, driven pulley 24, speed reducer 25, casing 25-1, power input shaft 25-2, pto＝power take-off 25-3, power output gear 26, electrical switch 27,

Driving mechanism 3, the first driving gear 31, the first working shaft 32, the first flat keys 33, bearing unit 34, rolling bearing 34-1, bearing support 34-2, back shroud 34-3, the second driving gear 35, the second working shaft 36, the first shaft part 36-1, the second shaft part 36-2, the 3rd shaft part 36-3, the 4th shaft part 36-4, the 5th shaft part 36-5, the 3rd flat key 37, rear bearing assembly 38, rear bearing 38-1, rear bearing block 38-2, bearing support scaffold 38-3, fore bearing 39

Adopt meat device 4, land 41, toroidal cavity 41-1, central hole 41-2, flat key groove 41-3, the second flat key 42, clip-connecting rod 43, main cylinder 44 is adopted meat hole 44-1, buckling groove 44-2, guide section 44-2-1, locking section 44-2-2, barrel body rotation hole 44-3, protecting jacket 45,

squeezing unit 5, holding down bolt 51, adjusting roller assembly 52, driven roller 52-1, front spindle nose 52-1-1, stack shell 52-1-2, rear spindle nose 52-1-3, fore poppet member 52-2, front fulcrum 52-2-1, regulate blind hole 52-2-1a, adjustment disk 52-2-2, arc regulating tank 52-2-2a, attachment post 52-2-3, fore poppet 52-2-4, back poppet member 52-3, back poppet 52-3-1, rear fulcrum 52-3-2, before stop the circle 52-3-3, after stop the circle 52-3-4, front Cock screw 52-4, rear Cock screw 52-5, driving roller 53, front cover 53-1, stack shell 53-2, rear end cover 53-3, intermediate roll cartridge module 54, guiding roller 54-1, transmission roller 54-2, compress roller 54-3, compressive zone 55,

Fish-skin stripping off device 6, blade members 61, blade 61-1, fixed plate 61-2, sleeve 61-3, the first sleeve 61-3a, the second sleeve 61-3b, mounting plate 61-4, front mounting plate 61-4a, rear mounting plate 61-4b, bearing pin 62, screw rod 63, front screw 63a, rear screw rod 63b, handwheel 64, front handwheel 64a, rear handwheel 64b

Feeder 7, hopper 71, shank 72, discharge device 8, discharging bucket 81, bending part 81-1, extension spring 82, back shaft 83, bearing shell 84, roller shaft 91, front wheel axle 91a, rear roller axle 91b, roller 92, transmission case body 93, left sideboard 93-1, back side panel 93-2, chamber door 93-3, electrical machinery cover 94, half sheet fish bodies 100.

Embodiment

Description of the present utility model orientation is described according to concrete orientation shown in Figure 1, and Fig. 1 is description up and down up and down, and a side of Graph-Oriented 1 is the front side, and a side who deviates from Fig. 1 is rear side.A ring during annulus main body described in word refers to take the left and right, edge to the vertical guide that arranges is as benchmark, by its forwards, backwards to a side extend a segment distance and the body that obtains.

(embodiment 1)

See Fig. 3, Fig. 5 and Fig. 9, driving mechanism 3 comprises the first driving gear 31, the first working shaft 32, the first flat key 33, bearing unit 34, the second driving gear 35, the second working shaft 36, the 3rd flat key 37, rear bearing assembly 38 and fore bearing 39.

See Fig. 9 and Fig. 3, bearing unit 34 comprises rolling bearing 34-1, bearing support 34-2 and back shroud 34-3.Bearing support 34-2 is fixedly connected on from the rear on the right position on top of trailing flank of central diaphragm 15.Rolling bearing 34-1 has 2, is arranged in bearing support 34-2 before and after minute, and 2 rolling bearing 34-1 are fixed on bearing support 34-2 by separately outer ring.The termination, front and back of the first working shaft 32 is equipped with the flat key groove, and the inner ring of 2 rolling bearing 34-1 is passed in the first axle work 32, and mutual interference fit.Back shroud 34-3 is enclosed within on the first working shaft 32, and the front-end face of back shroud 34-3 contacts with the ear end face of bearing support 34-2, and back shroud 34-3 is fixed on bearing support 34-2.The central hole of the first driving gear 31 is the central hole with the flat key groove, the first driving gear 31 by its central borehole jack on the follower head of the first working shaft 32, and the first driving gear 31 jointly carries out key by the first flat key 33 by its flat key groove location and the first working shaft 32 by the flat key groove location of termination thereafter and connects, and makes the follower head of the first driving gear 31 and the first working shaft 32 (see figure 5) together that is tightly fixed.

The second working shaft 36 be axis along front and back to the multidiameter shaft that arranges, being connected successively with the 5th shaft part 36-5 by the first shaft part 36-1, the second shaft part 36-2, the 3rd shaft part 36-3, the 4th shaft part 36-4 according to from front to back order consists of.The diameter of the first shaft part 36-1, the second shaft part 36-2 and the 3rd shaft part 36-3 increases successively, the equal diameters of the diameter of the 4th shaft part 36-4 and the second shaft part 36-2, the equal diameters of the 5th shaft part 36-5 and the first shaft part 36-1.The 5th shaft part 36-5 of the second working shaft 36 is provided with the flat key groove.

Rear bearing assembly 38 comprises rear bearing 38-1, rear bearing block 38-2 and bearing support scaffold 38-3.During use, bearing support scaffold 38-3 is fixed on the corresponding part of flesh of fish fishbone separator.Fore bearing 39 is pressed in the corresponding part of flesh of fish fishbone separator from back to front by its outer ring.Rear bearing block 38-2 is located and is weldingly fixed on bearing support scaffold 38-3.The 3rd shaft part 36-3 of the second working shaft 36 is arranged in the corresponding part of flesh of fish fishbone separator.Rear bearing 38-1 by its inner ring from the rear forward drive fit be enclosed within on the 4th shaft part 36-4 of the second working shaft 36, and rear bearing 38-1 is pressed in the mounting hole of rear bearing block 38-2 by its outer ring, thereby makes the second working shaft 36 be rotationally connected by rear bearing 38-1 and rear bearing block 38-2 by its 4th shaft part 36-4.The central hole of the second driving gear 35 is the central hole that is provided with the flat key groove, the second driving gear 35 by its central borehole jack on the 5th shaft part 36-5 of the second working shaft 36, and the second driving gear 35 jointly carries out key by the 3rd flat key 37 by the flat key groove location of the 5th shaft part 36-5 of the flat key groove location of its central hole and the second working shaft 36 and connects, and makes the 5th shaft part 36-5 of the second driving gear 35 and the second working shaft 36 be tightly fixed together.The second driving gear 35 with the first driving gear 31 be meshed.

(application examples 1)

See Fig. 1, flesh of fish fishbone separator that should use-case mainly by frame 1, drive unit 2, driving mechanism, adopt meat device 4, squeezing unit 5, fish-skin stripping off device 6, feeder 7, discharge device 8, roller shaft 91, roller 92, transmission case body 93 and electrical machinery cover 94 and form.Described driving mechanism adopts the driving mechanism 3 of the described flesh of fish fishbone separator of embodiment 1.

See Fig. 1 to Fig. 5, frame 1 mainly is comprised of the base plate 11 that is the steel component, front side plate 12, central diaphragm 13, front support bar 14-1, top board 14-2, back support frame 15, roller dunnage 16 and block 17.

Still see Fig. 1 to Fig. 5, base plate 11 is welded and fixed each other and consists of by the horizontally disposed mainboard body of rectangle with from the lateral frame board that the below vertical is arranged on mainboard body surrounding.

See Fig. 1 to Fig. 4, front side plate 12 is for being the rectangle plate body of fillet along the left and right to the upper right corner of vertical setting, and front side plate 12 is located and is weldingly fixed on the front end position of base plate 11.The top of front side plate 12 is provided with sagittal 7 through holes.Described 7 through holes are the adopting meat cylinder mounting hole, be positioned at the guiding roller mounting hole of adopting meat cylinder mounting hole left side, be positioned at guiding roller mounting hole right lower side and be positioned at the transmission roller mounting hole of adopting meat cylinder mounting hole lower-left side of superposed middle right part, be positioned at transmission roller mounting hole right side and be positioned at the compression roller mounting hole of adopting meat cylinder mounting hole downside, be positioned at the second axle mounting hole of compressing roller mounting hole right side, be positioned at the discharging fulcrum mounting hole of the second axle mounting hole right lower side, and are positioned at the bearing pin mounting hole of adopting meat cylinder mounting hole right side.The left upper portion of front side plate 12 is provided with opening hopper the first mounting hole 12-1(left and sees Fig. 2).

See Fig. 2 to Fig. 4, central diaphragm 13 is for being the rectangle plate body of fillet along the left and right to the upper right corner of vertical setting, and central diaphragm 13 is located and is weldingly fixed on the inclined to one side front, sagittal middle part of base plate 11, and is positioned at the dead astern of front side plate 12.Central diaphragm 13 is provided with sagittal quantity and successively corresponding through hole or blind hole identical with sagittal number of openings on front side plate 12, and the axis of the corresponding sagittal through hole on the axis of each sagittal through hole and front side plate 12 is identical.Wherein the bearing pin mounting hole of central diaphragm 13 is opening blind hole forward, and the discharging fulcrum mounting hole of central diaphragm 13 is opening blind hole forward, and all the other are through hole.In the sagittal through hole of central diaphragm 13 is that land mounting hole 13-1(sees Fig. 9 with the corresponding installation through hole of meat cylinder mounting hole of adopting front side plate 12), this land mounting hole 13-1 is pre-large post-small shoulder hole, is also that land mounting hole 13-1 is comprised of with the less metapore section 13-1b in aperture that is positioned at rear side the larger front hole section 13-1a in the aperture that is positioned at the front side.The second corresponding axle of the second axle mounting hole with on front side plate 12 of central diaphragm 13 is seen Fig. 7 by hole 13-2() for circular, its aperture is greater than the external diameter of driving roller 53.The title of all the other 5 the backward through holes of elder generation on central diaphragm 13 is identical to the title of through hole with the corresponding front and back on front side plate 12.The left upper portion of central diaphragm 13 is provided with opening hopper the second mounting hole 13-3(left and sees Fig. 2).Hopper the second mounting hole 13-3 is identical with the aperture of hopper the first mounting hole 12-1 on being arranged on front side plate 12, and both axis are on same level.

See Fig. 3, Fig. 5 and Fig. 9, front support bar 14-1 is along the left and right to being horizontally disposed with, and is weldingly fixed on from the rear on the upper-end part of driving of trailing flank of central diaphragm 13.Back support frame 15 is comprised of left vertical beam 15-1, right vertical beam 15-2 and rear cross beam 15-3.The equal vertical setting of left vertical beam 15-1 and right vertical beam 15-2 and all being weldingly fixed on the upper side of base plate 11 from the top, and left vertical beam 15-1 is positioned at the left side, rear end of base plate 11, and right vertical beam 15-2 is arranged in the right part of the rear end of base plate 11.Rear cross beam 15-3 is along the left and right to being horizontally disposed with, the left end of its downside is weldingly fixed on the top of left vertical beam 15-1 from the top, the right-hand member of its downside is weldingly fixed on the top of right vertical beam 15-2 from the top, and the upper side of the upper side of rear cross beam 15-3 and front support bar 14-1 is located in the same horizontal plane.

Top board 14-2 is along front and back to being horizontally disposed with, and the front end position of top board 14-2 is located from the top down and is fixed on front support bar 14-1, and the position, rear end of top board 14-2 is located from the top down and is fixed on the rear cross beam 15-3 of back support frame 15.The rear portion of top board 14-2 is provided with the punch holes 14-3 that connects the up and down.

See Fig. 1, Fig. 2, Fig. 4 and Fig. 5, roller dunnage 16 has 2, and the size of 2 roller dunnages 16 is identical with profile, and 2 roller dunnages 16 are divided into roller front end panel 16a and roller rear bearing sheet 16b according to the difference of residing front and back position.Roller front end panel 16a is weldingly fixed on the middle and upper part of left surface of front side plate 12, and roller rear bearing sheet 16b is weldingly fixed on the middle and upper part of left surface of central diaphragm 13, and roller front end panel 16a is identical with the residing upper-lower position of roller rear bearing sheet 16b.Roller front end panel 16a and roller rear bearing sheet 16b be equipped with opening left and run through before and after U-groove bevel 16-1(see Figure 15), the upper left side at the middle part of roller front end panel 16a is provided with positioning screw hole 16-2.

See Fig. 4 and referring to Fig. 3, block 17 has 2, be divided into the first block 17-1 and the second block 17-2 by the difference of its residing front and back position.The first block 17-1 and the second block 17-2 are the rectangle plate body that arranges to vertical along front and back.The first block 17-1 is weldingly fixed on from the rear by its front end on the upper right of trailing flank of front side plate 12, and the fish-skin stripping off device 6 in the first residing height of block 17-1 and Fig. 3 the residing height of handwheel 64 corresponding.The second block 17-2 is weldingly fixed on from the place ahead by its rear end on the upper right of leading flank of central diaphragm 13, and the second block 17-2 is corresponding with the position of the first block 17-1, and the fish-skin stripping off device 6 in the second residing height of block 17-2 and Fig. 3 the residing height of handwheel 64 corresponding.

See Fig. 1 to Fig. 5, roller shaft 91 has 2, is divided into front wheel axle 91a and rear roller axle 91b by the difference of its residing front and back position.Front wheel axle 91a and rear roller axle 91b be all along the left and right to setting, and be separately fixed on the lower forequarter and downside rear portion of base plate 11.All stretch out outside base plate 11 at the two ends, left and right of front wheel axle 91a and rear roller axle 91b.Roller 92 has 4, and the two ends, left and right of front wheel axle 93a and rear roller axle 93b are stretched out on base plate 11 outer termination and respectively are rotatably connected to 1 roller 92.

See Fig. 2 to Fig. 5 and Fig. 9, transmission case body 93 comprises left sideboard 93-1, back side panel 93-2 and chamber door 93-3.The left sideboard 93-1(of transmission case body 93 sees Fig. 2) along front and back to the vertical setting, and be positioned at the left side of left vertical beam 15-1; Left sideboard 93-1 is weldingly fixed on from the top by its lower end on the upper side of base plate 11, is weldingly fixed on from the rear by its front end on the trailing flank of central diaphragm 13, is weldingly fixed on the left surface of left vertical beam 15-1 by the position, rear end of its right flank.The back side panel 93-2(of transmission case body 93 sees Fig. 3, Fig. 5 and Fig. 9) along the left and right to the vertical setting, be positioned at the rear side of back support frame 15, and riveted joint is fixed on back support frame 15.The chamber door 93-3(of transmission case body 93 sees Fig. 3 to Fig. 5) be connected to by hinge through on the right vertical beam 15-2 of back support frame 15.

See Fig. 1 to Fig. 5 and Fig. 9, electrical machinery cover 94 is seated in and is weldingly fixed on top board 14-2 from the top, and its lower end mouth is around the surrounding of top board 14-2 along setting, thereby motor 21 and the driving pulley 22 of the punch holes 14-3 on top board 14-2 and drive unit 2 covered fully.

See Fig. 1, Fig. 3 to Fig. 5 and Fig. 8 and Fig. 9, drive unit 2 mainly are comprised of motor 21, driving pulley 22, belt 23, driven pulley 24, speed reducer 25, power output gear 26 and electrical switch 27.Speed reducer 25 comprises casing 25-1, power input shaft 25-2 and pto＝power take-off 25-3.

See Fig. 2, electrical switch 27 is arranged on the rear portion on top of left sideboard 93-1 of transmission case body 93, the output terminal of electrical switch 27 is electrically connected to the power end of motor 21, thereby controls motor 21 operations by electrical switch 27, also namely oppresses the operation of fishbone separator.

See Fig. 1, Fig. 3 to Fig. 5 and Fig. 9, motor 21 are fixed on by its motor cabinet on the upper side of top board 14-2 of frame 1, and the motor shaft of motor 21 is along front and back to arranging and stretching out backward.Driving pulley 22 is fixedly connected on the follower head of motor shaft, and is positioned at the top of punch holes 14-3.Belt 23 passes the punch holes 14-3 on top board 14-2, and is wound on driving pulley 22 and driven pulley 24.

See Fig. 3, Fig. 5 and Fig. 9, speed reducer 25 is fixed on the upper side of base plate 11 from the top by its casing 25-1, and is arranged in the left part at the rear portion of base plate 11.To arranging and stretching out backward casing 25-1, driven pulley 24 is fixedly connected on the follower head of this power input shaft 25-2 the power input shaft 25-2 of speed reducer 25 along front and back.The pto＝power take-off 25-3 of speed reducer 25 is along front and back to setting and stretch out forward casing 25-1.Power output gear 26 is fixedly connected on the front end of pto＝power take-off 25-3.Between motor 21 and speed reducer 25, the power input shaft 25-1 by driving pulley 22, belt 23, driven pulley 24 and speed reducer 25 carries out transmission thereby make, and 25 of speed reduceres drive power output gear 26 by its pto＝power take-off 25-3.

See Fig. 1 to Fig. 4, Fig. 9, Figure 16 and Figure 17, adopt meat device 4 and formed by land 41, the second flat key 42, clip-connecting rod 43, main cylinder 44 and protecting jacket 45.

See Fig. 8, Fig. 9, Figure 20 and Figure 21, land 41 integral body are the disc with central hole, the external diameter of land 41 is less than the internal diameter of the front hole section 13-1a of the land mounting hole 13-1 of the central diaphragm 13 of frame 1, and the front portion of land 41 near week laterally position be provided with opening toroidal cavity 41-1(Figure 20 and Figure 21 forward), the groove width of this toroidal cavity 41-1 (being also radial length) is 1 millimeter to 7 millimeters (should use-case be 5 millimeters).Land 41 has 2 to 6 openings towards laterally the clip-connecting rod hole that is radial setting of week (should use-case be 3), and each clip-connecting rod hole is provided with internal thread.The quantity of clip-connecting rod 43 is identical with the quantity in clip-connecting rod hole.Each clip-connecting rod 43 is equipped with outside thread, and each clip-connecting rod 43 screws in land 41 by a corresponding clip-connecting rod hole, and inwardly passes toroidal cavity 41-1.The central hole 41-2 of land 41 is the central hole with flat key groove 41-3.Land 41 is enclosed within on the front end of the first working shaft 32 by its central hole 41-2, and land 41 jointly carries out key by the second flat key 42 by its flat key groove location and the first working shaft 32 by the flat key groove location of its front end and connects, and makes the front end of land 41 and the first working shaft 32 be tightly fixed together.The corresponding through hole of meat cylinder mounting hole of adopting of the land mounting hole 13-1 of central diaphragm 13, land 41, the first working shaft 32 and front side plate 12 arranges according to the mode of coaxial line.

Main cylinder 44 integral body are the cylindrical shell of cylinder shelly, the external diameter of main cylinder 44 matches with the external diameter of the annular groove 41-1 of land 41, and the wall thickness of main cylinder 44 is less than the groove width of the toroidal cavity 41-1 of land 41, and the wall thickness of main cylinder 44 that should use-case is 3 millimeters.Protecting jacket 45 drive fits are enclosed within on the anterior periphery of main cylinder 44, and be arranged in frame 1 front side plate 12 adopt meat cylinder mounting hole, contact with the hole wall of adopting meat cylinder mounting hole of front side plate 12, and can rotate with respect to front side plate 12 along with the rotation of main cylinder 44.Be evenly distributed with on the barrel of main cylinder 44 run through its barrel adopt meat hole 44-1.Adjacent aperture of adopting meat hole 44-1 is 1 millimeter to 8 millimeters (should use-case be 3 millimeters), adopts distance between the edge of meat hole 44-1 and be 2 to 20 millimeters (should use-case be 5 millimeters).The rear end of main cylinder 44 is provided with the quantity buckling groove 44-2 that run through barrel identical with the quantity of clip-connecting rod 43.Buckling groove 44-2 comprise opening backward guide section 44-2-1 and communicate with guide section 44-2-1 and along the locking section 44-2-2 of the circumferential setting of cylindrical shell.The front end edge of main cylinder 44 radially uniformly-spaced angle be provided with 2 to 6 barrel body rotation hole 44-3(that run through its barrel should use-case be 4).Main cylinder 44 is inserted in the toroidal cavity 41-1 of land 41 by position, its rear end, and is stuck on a corresponding clip-connecting rod 43 by the locking section 44-2-2 of its each buckling groove 44-2.

When main cylinder 44 is installed; make each clip-connecting rod 43 on land 41 be arranged in the opening of guide section 44-2-1 of the buckling groove 44-2 of corresponding main cylinder 44; then pass the corresponding barrel body rotation hole 44-3 of main cylinder 44 with a steel pipe; then pull clockwise steel pipe; main cylinder 44 is turned clockwise; and then each clip-connecting rod 43 is slipped in locking section 44-2-2 along the guide section 44-2-1 of corresponding each buckling groove 44-2,45 of protecting jackets still are arranged in the corresponding through hole of front side plate 12.When drive unit 2 drives the land 41 of adopting meat device 4 and is rotated counterclockwise by driving mechanism 3, drive main cylinder 44 and be rotated counterclockwise.

See Fig. 1, Fig. 5, Fig. 6 to Fig. 8 and Figure 10 to Figure 14, squeezing unit 5 is comprised of holding down bolt 51, adjusting roller assembly 52, driving roller 53, intermediate roll cartridge module 54 and compressive zone 55.

See Fig. 1 to Fig. 9, compressive zone 55 is the rubber tape of ring-type, and the width of compressive zone 55 (being also sagittal length) is corresponding to the distance of the leading flank of central diaphragm 13 with the trailing flank of the front side plate 12 of frame 1.

See Fig. 1, Fig. 2, Fig. 4 to Fig. 6 and Fig. 8, adjusting roller assembly 52 is comprised of driven roller 52-1, fore poppet member 52-2, back poppet member 52-3, front Cock screw 52-4 and rear Cock screw 52-5.

See Fig. 6, driven roller 52-1 is connected successively and consists of according to from front to back order by front spindle nose 52-1-1, stack shell 52-1-2 and rear spindle nose 52-1-3.Stack shell 52-1-2 is that axis is along front and back to the cylindrical body that arranges, by a rectangular steel plates through bending, article 2, the opposite side end-to-end becomes cylindric, then will 2 makes after the opposite side welding, and the front end position of stack shell 52-1-2 and position, rear end all are provided with circular installation gap on inwall.Front spindle nose 52-1-1 and rear spindle nose 52-1-3 are the cast steel integral piece, front spindle nose 52-1-1 is made of the front shrouding of the columniform front end that is positioned at the front side and the circle that is connected with front end from the rear, and rear spindle nose 52-1-3 is made of the rear shrouding of the columniform follower head that is positioned at rear side and the circle that is connected with follower head from the place ahead.Front spindle nose 52-1-1 is by the mutual Spielpassung of internal diameter of the installation gap at the front end position of the external diameter of its front shrouding and stack shell 52-1-2, and both are welded and fixed together, rear spindle nose 52-1-3 is by the mutual Spielpassung of internal diameter of the installation gap at the position, rear end of the external diameter of shrouding thereafter and stack shell 52-1-2, and both are welded and fixed together, thereby consist of the first roller 52-1.

Fore poppet member 52-2 is connected successively with fore poppet 52-2-4 by front fulcrum 52-2-1, adjustment disk 52-2-2, attachment post 52-2-3 and consists of.

The adjustment disk 52-2-2 of fore poppet member 52-2 is the disc that is provided with central hole, and the axis of the central hole of adjustment disk 52-2-2 is along front and back to setting, and disk body right part and top are provided with the arc regulating tank 52-2-2a before and after it of running through with the central hole coaxial line.The radian of arc regulating tank 52-2-2a is that 30 degree are to 160 degree (should use-case be 135 degree).The center of circle of the radius of arc regulating tank 52-2-2a and the bottom land circular arc portion of the U-groove bevel 16-1 of roller front end panel 16a equates to the distance at the center of positioning screw hole 16-2.

The main body of fore poppet 52-2-4 is the annulus plate-like, and this circle ring disk main body is provided with axis and is provided with the cylindric joint that protrudes to the disk body front side along front and back to the central hole that arranges and at the central hole place.Described cylindric joint radially is provided with the tightening screw that runs through its barrel on its cylindrical shell.

Attachment post 52-2-3 is cylindrical body, and its axis is along front and back to setting; The front end of attachment post 52-2-3 is weldingly fixed on the trailing flank of adjustment disk 52-2-2, and is positioned at the place, top in the left side of arc regulating tank 52-2-2a; The rear end of attachment post 52-2-3 is weldingly fixed on the leading flank of circle ring disk main body of fore poppet 52-2-4, and near on the position at its edge.

Front fulcrum 52-2-1 is along front and back to setting, and front fulcrum 52-2-1 is provided with opening cross section forward and is foursquare adjusting blind hole 52-2-1a.The rear portion of front fulcrum 52-2-1 is passed adjustment disk 52-2-2 and central hole its Spielpassung backward, and both are welded and fixed together, and the follower head of front fulcrum 52-2-1 stretches out outside adjustment disk 52-2-2 backward, thereby makes front fulcrum 52-2-1, adjustment disk 52-2-2, attachment post 52-2-3 and fore poppet 52-2-4 jointly consist of fore poppet member 52-2.

Back poppet member 52-3 by back poppet 52-3-1, rear fulcrum 52-3-2, front stop the circle 52-3-3 and after stop the circle 52-3-4 form.The main body of back poppet 52-3-1 is the annulus plate-like, and this circle ring disk main body is provided with axis and is provided with to the central hole that arranges and at the central hole place the cylindric joint that protrudes to the disk body rear side along front and back.Described cylindric joint radially is provided with the tightening screw that runs through its barrel on its cylindrical shell.

The axis of the rear fulcrum 52-3-2 of back poppet member 52-3 is along front and back to setting, and with the front fulcrum 52-2-1 coaxial line of fore poppet member 52-2.The front end of rear fulcrum 52-3-1 is weldingly fixed on the trailing flank of circle ring disk main body of back poppet 52-3-2.Before stop the circle 52-3-3 and after stop the circle 52-3-4 be the ring plate, before stop circle 52-3-3 and after stop that circle 52-3-4 is enclosed within on rear fulcrum 52-3-1 before and after dividing, and all be welded and fixed together with rear fulcrum 52-3-1, thus make back poppet 52-3-1, rear fulcrum 52-3-2, front stop the circle 52-3-3 and after stop the circle 52-3-4 jointly consist of back poppet member 52-3.Before stop circle 52-3-3 and after stop that the distance of circle between 52-3-4 is corresponding with the thickness of slab of the roller rear bearing sheet 16b of the roller dunnage 16 of frame 1.

Driven roller 52-1 is stretched in the central hole of fore poppet 52-2-4 by the front end of its front spindle nose 52-1-1, and the central hole transition fit of this front end and fore poppet 52-2-4.Front Cock screw 52-4 screws in the tightening screw of fore poppet 52-2-4, and its tail end contacts with the peripheral side of the front end of the front spindle nose 52-1-1 of driven roller 52-1, thereby making front end and the fore poppet 52-2-4 of the front spindle nose 52-1-1 of driven roller 52-1 be fixed together, is also that driven roller 52-1 and fore poppet member 52-2 are fixed together.

Driven roller 52-1 is stretched in the central hole of back poppet 52-3-1 by the follower head of spindle nose 52-1-3 thereafter, and the central hole transition fit of this follower head and back poppet 52-3-1.Rear Cock screw 52-5 screws in the tightening screw of back poppet 52-3-1, and its tail end contacts with the peripheral side of the follower head of the rear spindle nose 52-1-3 of driven roller 52-1, thereby make follower head and the back poppet 52-3-1 of the rear spindle nose 52-1-3 of driven roller 52-1 be fixed together, be also that driven roller 52-1 and back poppet member 52-3 are fixed together, and then be also that fore poppet member 52-2, driven roller 52-1 and back poppet member 52-3 are fixedly connected into first roller parts.

Above-mentioned the first roller parts by the rear fulcrum 52-3-2 of support element 52-3 thereafter front stop circle 52-3-3 and after stop that shaft part between circle 52-3-4 inserts the U-groove bevel 16-1 of roller rear bearing sheet 16b of frame 1, and make rear fulcrum 52-3-2 be dynamically connected with roller rear bearing sheet 16b on front and back radially and can rotate with respect to roller rear bearing sheet 16b, and rear fulcrum 52-3-2 in the axial direction because before stop circle 52-3-3 and after stop the existence of enclosing 52-3-4 and limited.Above-mentioned the first roller parts are also inserted in the U-groove bevel 16-1 of roller front end panel 16a of frame 1 by the follower head of the front fulcrum 52-2-1 of its fore poppet member 52-2, and make front fulcrum 52-2-1 be dynamically connected with roller front end panel 16a on front and back radially and can rotate with respect to roller front end panel 16a, and because rear fulcrum 52-3-2 is limited in the axial direction, front fulcrum 52-2-1 is also limited in the axial direction.The rotation axis of fore poppet member 52-2 is identical with the rotation axis of back poppet member 52-3, and is also the rotation axis of adjusting roller assembly 52.Driven roller 52-1 is with respect to the rotation axis eccentric setting of adjusting roller assembly 52.

When this device uses, under the tensioning function of compressive zone 55, the active force from compressive zone 55 is born on the upper left side of driven roller 52-1, this active force by with back poppet 52-3-1 that driven roller 52-1 is fixedly connected with after, and be delivered on rear fulcrum 52-3-2, make on rear fulcrum 52-3-2 fore-and-aft direction diametrically limitedly, can only rotate with respect to roller rear bearing sheet 16b.And the fore poppet 52-2-4 of the active force of above-mentioned compressive zone 55 by being fixedly connected with driven roller 52-1, and after being delivered to successively on attachment post 52-2-3, adjustment disk 52-2-2 and front fulcrum 52-2-1, make on front fulcrum 52-2-1 fore-and-aft direction diametrically limitedly, can only rotate with respect to roller front end panel 16a.

Holding down bolt 51 screws in the positioning screw hole 16-2 of roller front end panel 16a passed the arc regulating tank 52-2-2a of adjustment disk 52-2-2 by its screw rod after, if after holding down bolt 51 is screwed, adjustment disk 52-2-2 is clamped is fixed on roller front end panel 16a.At this moment, can not be with respect to roller front end panel 16a motion with the front fulcrum 52-2-1 that adjustment disk 52-2-2 is fixed together, still to the first roller parts can not be with respect to frame 1 motion.

After unclamping holding down bolt 51, can make the former fulcrum 52-2-1 of driven roller 52-1 and rear fulcrum 52-3-2 is that running shaft rotates with respect to the roller dunnage 16 of frame 1, meanwhile, adjustment disk 52-2-2 is moved around holding down bolt 52-3 by its arc regulating tank 52-2-2a.When the first roller parts are in position shown in Figure 10, be also that driven roller 52-1 is when being positioned at the position of taking back, compressive zone 51 is in the state of relative tensioning, if this tensioning state meets job requirement, screw holding down bolt 51, the arc regulating tank 52-2-2a of adjustment disk 52-2-2 is the working position with respect to the position of holding down bolt 51 at this moment.If described tensioning state does not also meet job requirement, pass through to adjust the arc regulating tank 52-2-2a of adjustment disk 52-2-2 with respect to the position of holding down bolt 51, make the tensioning state of compressive zone 51 meet job requirement.When not working, unclamping holding down bolt 51, to make before driven roller 52-1 fulcrum 52-2-1 and rear fulcrum 52-3-2 be that the running shaft dextrorotation goes to Figure 11 so-called position that takes over and gets final product, thereby make compressive zone 51 be in relaxation state, in order to extend its working life.

When driving mechanism 3 is installed and used, passed forward the land mounting hole 13-1 of central diaphragm 13 by the front end of its first working shaft 32, and its front end is arranged in the front hole section 13-1a of this land mounting hole 13-1.The first driving gear 31 (see figure 5) that is meshed with the power output gear 26 of drive unit 2.The central hole Spielpassung of the diameter of the second shaft part 36-2 of the second working shaft 36 and the front cover 53-1 of driving roller 53 and rear end cover 35-3.Bearing support scaffold 38-3 is weldingly fixed on the upper side of base plate 11 from the top, and is positioned at the sagittal middle part of the right part of base plate 11.The second working shaft 36 is passed land mounting hole 13-1 and the front cover 53-1 of driving roller 53 and the central hole of rear end cover 53-3 of rear bearing block 38-2, central diaphragm 13 from back to front successively by its first shaft part 36-1, and the second working shaft 36 by the front cover 53-1 of its second shaft part and driving roller 53 with the central hole of rear end cover 53-3 and be welded and fixed each other and be in the same place.The second working shaft 36 is passed land mounting hole 13-1 and the front cover 53-1 of driving roller 53 and the central hole of rear end cover 53-3 of rear bearing block 38-2, central diaphragm 13 from back to front successively by its first shaft part 36-1, and the second working shaft 36 by the front cover 53-1 of its second shaft part and driving roller 53 with the central hole of rear end cover 53-3 and be welded and fixed each other and be in the same place.The first shaft part 36-1 of the second working shaft 36 passes the inner ring of fore bearing 39, and both are tightly fixed and link together, thereby makes the second working shaft 36 be rotationally connected by the front side plate 12 of fore bearing 39 with frame 1 by its first shaft part 36-1.The 3rd shaft part 36-3 of the second working shaft 36 is arranged in the second axle of central diaphragm 13 by hole 13-2.

See Fig. 7, driving roller 53 is fixedly linked successively and consists of according to from front to back order by front cover 53-1, stack shell 53-2 and rear end cover 53-3.Front cover 53-1 and rear end cover 53-3 be all along front and back to the vertical setting, and be the plectane body that is provided with central hole.Stack shell 53-2 is that axis is along front and back to the cylindrical body that arranges, by a rectangular steel plates through bending, article 2, the opposite side end-to-end becomes cylindric, then will 2 makes after the opposite side welding, and the front end position of stack shell 53-2 and position, rear end all are provided with circular installation gap on inwall.The mutual Spielpassung of internal diameter of the installation gap at the front end position of the external diameter of front cover 53-1 and stack shell 53-2, and both are welded and fixed together; The mutual Spielpassung of internal diameter of the installation gap at the position, rear end of the external diameter of rear end cover 53-3 and stack shell 53-2, and both are welded and fixed together, thus consist of driving roller 53.

Intermediate roll cartridge module 54 comprises 2 to 4 rollers (should use-case be 3).Intermediate roll cartridge module 54 is arranged between adjusting roller assembly 52 and driving roller 53.3 rollers are called guiding roller 54-1, transmission roller 54-2 and compress roller 54-3 according to the difference of role.The axis of guiding roller 54-1, transmission roller 54-2 and compression roller 54-3 is all along front and back to setting, and guiding roller 54-1, transmission roller 54-2 and compression roller 54-3 all rotate by corresponding bearing separately and are arranged between the front side plate 12 and central diaphragm 13 of frame 1, the roller 54-1 that also namely leads is rotationally connected by bearing and front side plate 12 in the guiding roller mounting hole that is arranged on front side plate 12 by its front end, and guiding roller 54-1 is rotationally connected by bearing and central diaphragm 13 in the guiding roller mounting hole that is arranged on central diaphragm 13 by termination thereafter; Transmission roller 54-2 is rotationally connected by bearing and front side plate 12 in the transmission roller mounting hole that is arranged on front side plate 12 by its front end, transmits roller 54-2 and is rotationally connected by bearing and central diaphragm 13 in the transmission roller mounting hole that is arranged on central diaphragm 13 by termination thereafter; Compress roller 54-3 and be rotationally connected by bearing and front side plate 12 in the compression roller mounting hole that is arranged on front side plate 12 by its front end, compression roller 54-3 is rotationally connected by bearing and central diaphragm 13 in the compression roller mounting hole that is arranged on central diaphragm 13 by termination thereafter.The height of the axis of guiding roller 54-1 is identical with the height of main cylinder 44 axis of adopting meat device 4, compression roller 54-3 and adopt gap between the main cylinder 44 of meat device 4 greater than 0 to 5 millimeter of the thickness of compressive zone 51 (should use-case be 2 millimeters).

See Fig. 1, Fig. 5 and Fig. 8, feeder 7 comprises hopper 71 and shank 72.Shank 72 has 2, and 2 shanks 72 are weldingly fixed on respectively by separately left end on the side plate of both sides, front and back of hopper 71.During use, feeder 7 is inserted respectively by its 2 shanks 72 in the hopper second mounting hole 13-3 of the hopper first mounting hole 12-1 of front side plate 12 of corresponding frame 1 and central diaphragm 13, thereby removable being fixed on frame 1, and the discharge port of hopper 71 is positioned on the position of the top that is in adjusting roller assembly 52 of compressive zone 55 of squeezing unit 5.

See Fig. 1, Fig. 4, Fig. 8, Figure 18, Figure 19 and Figure 22, fish-skin stripping off device 6 is comprised of blade members 61, bearing pin 62, screw rod 63 and handwheel 64.

Blade members 61 is made of blade 61-1, the fixed plate 61-2, sleeve 61-3 and the mounting plate 61-4 that are fixedly connected sequentially together.Blade 61-1 is positioned at the below of blade fixed plate 61-2 along front and back to being horizontally disposed with, and is bolted on fixed plate 61-2.The blade of blade 61-1 is towards adopting meat device 4 main cylinders 44, and parallel with the axis of main cylinder 44.Sleeve 61-3 has 2, is divided into the first sleeve 61-3a and the second sleeve 61-3b by the difference of its residing front and back position.The axis of the first sleeve 61-3a and the second sleeve 61-3b is all along front and back to setting, and the first sleeve 61-3a and the second sleeve 61-3b are weldingly fixed on the upper side of fixed plate 61-2 from the top respectively, and is positioned on the right part rear and front end of fixed plate 61-2.

Mounting plate 61-4 has 2, is equipped with axis along the left and right to the screw that arranges.2 mounting plate 61-4 are divided into front mounting plate 61-4a and rear mounting plate 61-4b by the difference of its residing front and back position.2 mounting plate 61-4 are all along front and back to the vertical setting.Front mounting plate 61-4a be weldingly fixed on respectively from the top the first sleeve 61-3a outer side surface on the position of top, rear mounting plate 61-4b be weldingly fixed on respectively from the top the second sleeve 61-3b outer side surface on the position of top.

Screw rod 63 has 2, and 2 screw rods 63 are divided into front screw 63a and rear screw rod 63b by the difference of its residing front and back position.The axis of 2 screw rods 63 is all along the left and right to being horizontally disposed with.The left end head of 2 screw rods 63 is spheric.Front screw 63a screws from right to left in the screw of front mounting plate 61-4a, and passes from right to left front mounting plate 61-4a; Rear screw rod 63b screws from left to right in the screw of rear mounting plate 61-4b, and passes from right to left rear mounting plate 61-4b.

Handwheel 64 has 2, and 2 handwheels 64 are divided into front handwheel 64a and rear handwheel 64b by the difference of its residing front and back position.Front handwheel 64a screws on the right-hand member that is fixed on front screw 63a; Rear handwheel 64b screws on the right-hand member that is fixed on rear screw rod 63b.

The axis of bearing pin 62 is along front and back to being horizontally disposed with, bearing pin 62 is the steel integral piece, be connected and consist of with the pin main body that is positioned at the rear portion by being positioned at anterior eye section, the diameter of the pin main body of bearing pin 62 coordinates with the bore clearance of the pin shaft hole of the internal diameter of the internal diameter of the aperture of the pin shaft hole of front side plate 12, the first sleeve 61-3a, the second sleeve 61-3b and central diaphragm 13 respectively.Bearing pin 62 inserts in the pin shaft hole of central diaphragm 13 after passing successively from front to back pin shaft hole, the first sleeve 61-3a and the second sleeve 61-3b of front side plate 12 by its pin main body, thereby fish-skin stripping off device 6 is rotatably connected on frame 1.Handwheel 64a before rotation makes front screw 63a withstand the first block 17-1 by its left end head.At this moment, be rotated further front handwheel 64a, the front screw 63a length of stretching out the shaft of front mounting plate 61-4a left has certain increase, due to the plate body of the first block 17-1 for not moving, and make front screw 63a carry out clockwise rotating of several angle with front mounting plate 61-4a and the first sleeve 61-3a to the right and downwards with respect to bearing pin 62; Equally, handwheel 64b after rotation makes rear screw rod 63b withstand the second block 17-2 by its left end head.at this moment, be rotated further rear handwheel 64b, the length that, screw rod 63b stretches out the shaft of rear mounting plate 61-4b left has certain increase, due to the plate body of the second block 17-2 for not moving, and make rear screw rod 63b carry out clockwise rotating of several angle with rear mounting plate 61-4b and the second sleeve 61-3b to the right and downwards with respect to bearing pin 62, thereby make blade 61-1 near the main cylinder 44 of adopting meat device 4, thereby the blade of adjustable blade 61-1 and adopt gap between the main cylinder 44 of meat device 4, until described gap is 0 to 3 millimeter (should use-case be 0.5 millimeter).

See Fig. 8, discharge device 8 comprises discharging bucket 81, extension spring 82, back shaft 83 and bearing shell 84.Discharging bucket 81 is left and right both ends open type, and the base plate of discharging bucket 81 direction to the bottom right is obliquely installed along the upper left, the left end of discharging bucket 81 has the bending part 81-1 that carries out bending towards the top.The axis of bearing shell 84 is along front and back to setting, and bearing shell 84 is weldingly fixed on from the left bottom on the position of the middle part of downside of the base plate of discharging bucket 81 taking back, and opening is towards the left bottom.The axis of back shaft 83 is along front and back to being horizontally disposed with, and the front end of back shaft 83 rotates in the discharging fulcrum mounting hole of the front side plate 12 that is arranged on frame 1, and the rear end of back shaft 83 is rotated and arranged in the discharging fulcrum mounting hole of central diaphragm 13.Extension spring 82 is arranged between the base plate 11 of the lower side lower part of discharging bucket 81 and frame 1.Bearing shell 84 fastens and is fixed on the side of back shaft 83.Discharging bucket 81 is withstood on from bottom to top by its bending part 81-1 on the position that is in driving roller 53 belows of compressive zone 55 of squeezing unit 5, thereby discharging bucket 81 can be done take back shaft 83 as rotatingshaft corresponding flexible type and rotates.

See Fig. 8, during the work of flesh of fish fishbone separator, first with the fish topping, gill, then fish body symmetry is cut open, and remove main fish-bone.The half sheet fish body 100 that then will cut open is put into hopper 71, and has the position of fish-skin to be positioned at downside.Half sheet fish body 100 is when the part that is close through the main cylinder 44 of adopting meat device 4 and compressive zone 55, due to the power of being squeezed, the flesh of fish is got into adopting in meat hole 44-1 of the main cylinder 44 of adopting meat device 4 and is entered in main cylinder 44, fish-skin and fishbone are left on outside main cylinder 44, fish-skin and fishbone are stripped down and fall into the discharging bucket 71 of discharge device 7 from the main cylinder 44 of adopting meat device 4 by blade 61-1 through fish-skin stripping off device 6 time, and then can fish-skin and fishbone be collected otherwise processed by corresponding vessel.For the flesh of fish that enters in main cylinder 44, carry out follow-up processing after collecting at set intervals.

Above embodiment and application examples are only for illustration of the utility model; but not to restriction of the present utility model; person skilled in the relevant technique is not in the situation that break away from spirit and scope of the present utility model; can also make various conversion and variation; can also transform accordingly according to the inspiration of above-described embodiment and application examples in concrete application process, so within all technological schemes that are equal to all should be included into scope of patent protection of the present utility model.

Claims

1. a driving mechanism of oppressing fishbone separator, is characterized in that: comprise that axis is all along front and back to the first driving gear (31), the first working shaft (32), bearing unit (34), the second driving gear (35), the second working shaft (36), rear bearing assembly (38) and the fore bearing (39) that arrange; Bearing unit (34) is arranged on the corresponding part of oppressing fishbone separator and is positioned at its rear side, and the first working shaft (32) is rotatably connected on this corresponding part by bearing unit (34) by its sagittal middle part; The first driving gear (31) is fixedly connected on the follower head of the first working shaft (32); The back segment of second working shaft (36) of driving mechanism (3) is rotatably connected on flesh of fish fishbone separator by rear bearing assembly (38); The second driving gear (35) is fixedly installed on the follower head of the second working shaft (36), and is meshed with the first driving gear (31); The fore bearing (39) of driving mechanism (3) is arranged on flesh of fish fishbone separator.

2. the driving mechanism of flesh of fish fishbone separator according to claim 1, it is characterized in that: bearing unit (34) comprises rolling bearing (34-1), bearing support (34-2) and back shroud (34-3); Rolling bearing (34-1) has 2, is arranged in bearing support (34-2) before and after minute, and 2 rolling bearings (34-1) are fixed on bearing support (34-2) by separately outer ring; The inner ring of 2 rolling bearings (34-1) is passed in the first axle work (32), and mutual interference fit; Back shroud (34-3) is enclosed within on the first working shaft (32), and back shroud (34-3) is fixed on bearing support (34-2) from the rear; On the follower head of the first working shaft (32), and the follower head of the first driving gear (31) and the first working shaft (32) is tightly fixed together the first driving gear (31) by its central borehole jack;

The second working shaft (36) be axis along front and back to the multidiameter shaft that arranges, according to from front to back order by the first shaft part (36-1), the second shaft part (36-2), the 3rd shaft part (36-3), the 4th shaft part (36-4) and the 5th shaft part (36-5) formation that is connected successively; The diameter of the first shaft part (36-1), the second shaft part (36-2) and the 3rd shaft part (36-3) increases successively, the equal diameters of the diameter of the 4th shaft part (36-4) and the second shaft part (36-2), the equal diameters of the 5th shaft part (36-5) and the first shaft part (36-1);

Rear bearing assembly (38) comprises rear bearing (38-1), rear bearing block (38-2) and bearing support scaffold (38-3); Bearing support scaffold (38-3) is weldingly fixed on flesh of fish fishbone separator from the top; Rear bearing block (38-2) is located and is weldingly fixed on bearing support scaffold (38-3); First shaft part (36-1) of the second working shaft (36) passes the inner ring of fore bearing (39), and both are tightly fixed and link together.