CN209047256U - A kind of novel silkworm grown silkworm feeding machine - Google Patents

Abstract

The utility model relates to a kind of novel silkworm grown silkworms to raise machine；Including whole frame, transmission system, to mulberry device, breeding apparatus and tensioning regulating mechanism；Left and right each column vertical beam is fixed with multiple guide rails in parallel up and down；Vertical beam above each guide rail both ends is equipped with sprocket wheel；Fixed cant beam is equipped with above vertical beam；Rack is each side equipped with a driving chain；Driving chain circuits sequentially ring set on drive sprocket and each sprocket wheel；The driving chain of the left and right sides is distributed along stands longitudinal central symmetry；And two driving chains rotate synchronously in the same direction；Agitating shaft is equipped in mulberry leaf case；Brush roll is equipped with below mulberry leaf case；Agitating shaft and brush pipe roller turn on the contrary, and mulberry leaf are supplied on rearing of grown silkworm pallet；Each driving chain front end is equipped with a tensioning regulating mechanism；The utility model can realize that the automatic of grown silkworm is fed to mulberry, effectively improves silkworm raiser's labor efficiency according to the feeding characteristic of grown silkworm, solve to breed silkworms at present and manually feed mulberry leaf.

Description

A kind of novel silkworm grown silkworm feeding machine

Technical field

The utility model relates to a kind of novel silkworm grown silkworms to raise machine, belong to agricultural machinery and equipment field.

Background technique

Silkworm and mulberry originate from China, are that China is time-honored, have resources advantage on international market and occupies leading position One of conventional industries.Feeding Sang Yangcan is a most important link in sericulture there, at present grown silkworm feeding stage (four ages), On two to three layers of the bracket that the more layings of silkworm are built on the ground or with bamboo pole, still using manually feeding leaf, not only under efficiency, and And space utilization rate is low, is unfavorable for divulging information, and increases the probability of virus invasion, and it is time-consuming and laborious, increase labour cost.

During silkworm and mulberry sericulture, mechanization degree is lower, especially feeds Sang Yangcan, manually raises entirely, and every silkworm (four Age) 35 square metres of area is needed, a large amount of manpower and material resources are needed, labour cost is increased, and further influence silkworm and mulberry warp Ji benefit, is unfavorable for the large-scale development of silkworm and mulberry sericulture.

Summary of the invention

To solve the above-mentioned problems, the utility model provides a kind of novel silkworm grown silkworm feeding machine；The utility model can Realize that leaf is fed in the mechanization of grown silkworm feeding, realization automatically, raising pallet drives the continuous shuttling movement of silkworm during feeding leaf, increases Gravity-flow ventilation is added, overall process only needs a people that can operate, uses manpower and material resources sparingly, and improves space utilization rate.

In order to achieve the above objectives, the utility model uses following technical scheme:

A kind of novel silkworm grown silkworm raises machine, including whole frame, transmission system, gives mulberry device, breeding apparatus and tensioning Regulating mechanism；

The whole frame includes vertical beam, crossbeam, guide rail and support footing；The vertical beam is multiple and bilateral symmetry is set It sets；The opposite vertical beam upper and lower ends set up of every two or so are linked together by crossbeam constitutes the integrated machine of rectangle solid space Frame；Fixed cant beam is connected between the crossbeam；All vertical beams are arranged in parallel in risers；All crossbeams are in level It is arranged in parallel on face；Whole frame size according to floor space size and sericulture quantity it needs to be determined that；Under each vertical beam End is fixed with support footing, and support footing height is adjustable, for carrying out high low adjustment to vertical beam according to ground difference flatness；It is left Right each column vertical beam is fixed with multiple guide rails in parallel up and down；And the guide rail of two column of left and right is symmetrical arranged；Vertical beam upper end is connected with fixation Cant beam, fixed cant beam and crossbeam form triangle start to fixed function.

The transmission system includes transmission driving chain, sprocket wheel and electric machine；The electric machine includes motor, passes Movable sprocket, electric machine support crossbeam, electric machine support vertical beam, drive sprocket, the longitudinally fixed channel steel of electric machine support, main shaft, motor Bracket laterally fixes channel steel and connecting plate；The opposite left and right of two electric machine support crossbeams is arranged in parallel；A piece electric machine support cross The both ends downward vertical of beam connects electric machine support vertical beam a；The both ends downward vertical of another electric machine support crossbeam connects motor branch Frame vertical beam b；The bottom electric machine support vertical beam b is connected with connecting plate；It is provided with circular hole above the connecting plate and electric machine support is horizontal To the fixed movable connection of channel steel；Every electric machine support vertical beam a and the bottom electric machine support vertical beam b pass through motor transverse direction fixing groove Steel links together；Wherein, laterally fixed channel steel is fixedly connected motor with the bottom electric machine support vertical beam a, motor transverse direction fixing groove Steel and the movable connection of electric machine support vertical beam b；And the electric machine support of left and right two is laterally fixed between channel steel and is vertically installed with four The longitudinally fixed channel steel of electric machine support plays fixed function wherein two are located at electric machine support laterally fixed channel steel both ends；Other two Root is located at electric machine support laterally fixed channel steel one end outside, for placing motor；The main shaft left and right ends pass through respectively Bearing block is fixed on two electric machine support crossbeams；The drive sprocket and drive sprocket are fixed on main shaft；Each lead Vertical beam above rail both ends is equipped with sprocket wheel；Rack is each side equipped with a driving chain；Driving chain circuits sequentially Ring set is on drive sprocket and each sprocket wheel；The driving chain of the left and right sides is along stands longitudinal (i.e. left and right directions) central symmetry point Cloth；And two driving chains rotate synchronously in the same direction.

The breeding apparatus includes movement silkworm frame, rearing of grown silkworm pallet and support roller；The movement silkworm frame two sides are equipped with and hang Ear, movement silkworm frame are connected on the chain hinge pin of left and right sides driving chain by lifting lug；It is parallel to the ground to move silkworm frame It places；And the multiple movement silkworm frames in front and back are successively uniformly fixed on driving chain；Chain hinge pin between lifting lug and driving chain It is equipped with support roller；Support roller can be rolled along guide rail, play the role of supporting driving chain and moving silkworm frame weight and reduce rubbing； The rearing of grown silkworm pallet is placed on movement silkworm frame, and with movement silkworm frame rotation.

Described to mulberry device includes agitating shaft, brush rod, deflector, mulberry leaf case and to mulberry device motor；The mulberry leaf case Whole is in inverted trapezoidal；Mulberry leaf case upper and lower opening is for holding mulberry leaf；The mulberry leaf case is by mulberry leaf box bracket and is connected to mulberry leaf case The baffle of bracket periphery forms；Two square tubes are connected before and after mulberry leaf box bracket lower end in parallel, for connecting with grown silkworm feeding machine It connects；The agitating shaft is fixed on the mulberry leaf box bracket inside mulberry leaf case above brush roll by two bearing blocks；The agitating shaft Play the role of stirring to mulberry leaf and prevents blocking；The one end of the mixing shaft installs drive sprocket a；It is described to be located at together with agitating shaft Brush roll one end of side is also equipped with drive sprocket b and drive sprocket c, the drive sprocket a of one end of the mixing shaft and the biography of brush roll one end Movable sprocket c passes through chain drive；And the agitating shaft is opposite with brush roll steering；The brush roll is fixed on mulberry by two bearing blocks At leaf box bracket bottom opening；Brush roll is equipped with bristle；It can will be cut into outside the mulberry leaf discharge case of strip；To mulberry device motor with The drive sprocket b connection of brush roll one end drives brush roll rotation by chain conveyer；The deflector one, which is sloped downwardly, is mounted on mulberry Below the brush roll of leaf box bracket bottom, for guiding mulberry leaf to enter rearing of grown silkworm pallet.It is described to after mulberry device electrical power, brush Roller rotates, on the rearing of grown silkworm pallet that mulberry leaf are supplied to rotation of energy continuous uniform.

The tensioning regulating mechanism includes that tensioning adjusts sprocket wheel, thread spindle, tensioning adjusting slider, pressure spring, sleeve, adjusting Sliding block, tightener sprocket pin shaft, bearing, inner shaft pressure cap, outer shaft pressure cap, sliding rail, fixed block, small round nut and nut.It is described Sliding rail is welded on fixed block two sides up and down；Described thread spindle one end is connect by bearing with inner shaft pressure cap；The thread spindle other end It is connect by deep groove ball bearing with outer shaft pressure cap；Thread spindle can be rotated around center line；The inner shaft pressure cap and fixation Block connection；The outer shaft pressure cap upper and lower ends are separately fixed on the sliding rail of upper and lower two sides；The tensioning adjusting slider center Equipped with threaded hole, thread spindle passes through tensioning adjusting slider center and cooperates with screw thread hole；Be tensioned adjusting slider top and Bottom is equipped with groove, and sliding rail is movable to be located in groove, and tensioning adjusting slider can be slided along sliding rail；The sleeve is covered in thread spindle On, and can threadingly shaft centre line slide, sleeve outer ring one end be equipped with sleeve half length screw thread, for attaching nut so as to Adjust pressure spring tightness；The adjusting slider center is equipped with circular hole；Sleeve is movable to pass through adjusting slider center hole, adjusting slider It can horizontally slip along sleeve centerline, and adjusting slider upper and lower ends are equipped with groove, sliding rail is movable to be located in groove, is adjusted and is slided Block can be slided along sliding rail；The thread spindle is located at sleeve also cross tensioning adjusting slider and bushing core, tensioning adjusting slider Left side rotates the position of thread spindle adjusting tensioning adjusting slider, and then pushes sleeve threadingly axis translational motion；The adjusting Sliding block is covered by its central light aperture in sleeve outer ring, and can be along sleeve parallel sliding.The tensioning, which is adjusted, is equipped with axis inside sprocket wheel It holds；Tightener sprocket pin shaft one end connects adjusting slider, and the other end passes through the inner ring that tensioning adjusts sprocket wheel internal bearings, tensioning Adjusting sprocket wheel can rotate around tightener sprocket pin shaft.The nut and small round nut are by being threadably mounted at sleeve outer ring equipped with screw thread Position, small round nut, which is located on the left of nut, to be played the role of fixation and loosens；Sleeve outer ring is cased with pressure spring, and pressure spring is located at nut and adjusts It saves between sliding block；The tensioning adjusts sprocket wheel and withstands driving chain, and front and back adjusts the position that tensioning adjusts sprocket wheel, adjusts transmission chain The rate of tension of item；Each driving chain front end is equipped with a tensioning regulating mechanism；The tensioning regulating mechanism is to transmission Chain plays tensioning and shock absorbing effect.

In use, the rearing of grown silkworm pallet after disinfection cleaning is placed directly in movement silkworm frame；Motor drives driving chain Rotation, two driving chains are rotated rotating around sprocket wheel synchronous circulating, drive the movement continuous shuttling movement of silkworm frame；When movement silkworm frame fortune When moving below mulberry leaf case, mulberry leaf are uniformly dispensed on rearing of grown silkworm pallet under the rolling of brush roll by deflector；When all After rearing of grown silkworm pallet is covered with mulberry leaf, stop motor, after grown silkworm eats up mulberry leaf, opens motor, continue cycling through rotation, feed mulberry Leaf.When silkworm does not need feeding, silkworm is taken out, new grown silkworm is put into the circulation feeding of rearing of grown silkworm pallet again.

The utility model can be fabricated to package size about long 13.2 meters, wide 2.85 meters and 3.6 meters a height of, energy as needed Once feeding 3 later periods in age or four age silkworms about 10；The utility model can realize that mechanization is bred silkworms, and give Sang Denggong automatically Can, silkworm raiser's labor efficiency is effectively improved, solves to breed silkworms at present and manually feeds that mulberry leaf inefficiency is time-consuming and laborious, sericulture space utilization The problems such as rate is low has the characteristics that structure is simple, easily fabricated, safe and reliable, has preferable practicability and promotion prospect.

Due to, than young silkworm weight, therefore, installing fixed cant beam in the utility model above vertical beam additional in rearing of grown silkworm, playing triangle Fixed function；Mulberry leaf due to feeding grown silkworm need to only be cut into strip, without crushing, therefore, stirring be installed in mulberry leaf case Axis plays the role of stirring and prevents blocking；Agitating shaft and brush roll cooperation can preferably guarantee that mulberry leaf feeding is uniform.

Detailed description of the invention

Fig. 1 is that grown silkworm raises machine overall structure figure；

Fig. 2 is the winding of right side chain and motion profile figure；

Fig. 3 is that grown silkworm raises machine whole frame connection figure；

Fig. 4 is the position A enlarged drawing in Fig. 3；

Fig. 5 is electric machine structure chart；

Fig. 6 is that electric machine and grown silkworm raise machine installation diagram；

Fig. 7 is movement silkworm frame and chain connection structure figure；

Fig. 8 is movement silkworm mount structure figure；

Fig. 9 is rearing of grown silkworm support holder structure figure；

Figure 10 be to mulberry device on grown silkworm feeding machine installation diagram；

Figure 11 is tensioning regulating mechanism installation diagram on grown silkworm feeding machine；

Figure 12 is to give mulberry device overall structure figure；

Figure 13 is tensioning regulating mechanism overall structure front view；

Figure 14 is tensioning regulating mechanism overall structure backsight oblique view；

Figure 15 is to be tensioned regulating mechanism to split oblique view along central plane；

Figure 16 is that grown silkworm raises machine movement silkworm frame integral arrangement structure chart；

In figure: 1. whole frame, 2. breeding apparatus 3. is adjusted to the support tensioning of footing 6. of 4. electric machine 5. of mulberry device Save the winding of 7. sprocket wheel of mechanism, 8. chain and fixed 10. crossbeam of cant beam, more than 11. fashioned iron vertical beam, 12. guide rail of motion profile 9. 13. excessive 15. sprocket wheel of guide rail of 14. lower sprocket of rectangle steel vertical beam installs excessive 17. motor 18. of guide rail of 16. upper sprocket wheel of crossbeam 19. electric machine support crossbeam of drive sprocket, 20. 21. drive sprocket of electric machine support vertical beam a, 22. electric machine support vertical beam b, 23. electricity Laterally fixed 26. connecting plate of channel steel, 27. rectangle steel is perpendicular for longitudinally fixed 24. main shaft of channel steel, 25. electric machine support of machine support 28. electric machine fixed plate of beam a, 29. 32. chain hinge pin of rectangle steel vertical beam b 30. chain, 31. support roller, 33. split pin 34. movement 35. rearing of grown silkworm pallet 36. of silkworm frame lifting lug is given to mulberry device fixed cross beam 37. to mulberry device electric machine support 38. Mulberry device motor 39. is tensioned 40. baffle of regulating mechanism fixed plate, 41. drive sprocket a, 42. drive sprocket b, 43. transmission chain Take turns the small round nut 51. of 44. brush roll of c, 45. agitating shaft, 46. square tube, 47. deflector, 48. mulberry leaf box bracket, 49. sliding rail 50. 52. pressure spring of nut, 53. outer shaft pressure cap, 54. thread spindle 55. is tensioned 56. fixed block of adjusting slider, 57. inner shaft pressure cap 58. the tensioning of 61. deep groove ball bearing of adjusting slider 59. tapered roller bearing, 60. sleeve, 62. sprocket wheel pin shaft 63. adjusts sprocket wheel

Specific embodiment

The relevant technologies content that do not address below can be used or use for reference the prior art.

In order to make those skilled in the art better understand the technical solutions in the application, below in conjunction with the application reality The attached drawing in example is applied, the technical scheme in the embodiment of the application is clearly and completely described, it is clear that described implementation Example is merely a part but not all of the embodiments of the present application.Based on the embodiment in the application, this field is common The application protection all should belong in technical staff's every other embodiment obtained without making creative work Range.

A kind of novel silkworm grown silkworm raises machine, including whole frame 1, transmission system, breeding apparatus 2, to mulberry device 3 and Tight regulating mechanism 6.The whole frame 1 includes crossbeam 10, vertical beam, guide rail 12, fixed cant beam 9 and support footing 5；The vertical beam Including a little fashioned iron vertical beams 11, rectangle steel vertical beam 13, rectangle steel vertical beam a27, rectangle steel vertical beam b29；As shown in Figure 1, the vertical beam Bilateral symmetry two is lined up in certain sequence to arrange, and is interconnected by fixed cant beam 9 and crossbeam 10, as Fig. 1 and Fig. 3 can be seen that The opposite every two vertical beam in left and right is connected with each other at three positions of upper, middle and lower by crossbeam 10, and vertical beam uppermost position in fig-ure is also connected with Fixed cant beam 9, the fixed cant beam 9 connects into triangle start to fixed function with crossbeam 10, and each vertical beam bottom fills There is support footing 5.As shown in figure 4, the guide rail 12 is angle bar, it is attached by bolt and all vertical beams；The cloth of guide rail Seated position and number are (winding of left side driving chain and motion profile are identical as right side) as shown in Figure 2, chain movement track lower end All it is disposed with guide rail 12.As shown in figure 4, the excessive guide rail 14 of lower sprocket and the excessive guide rail 16 of upper sprocket wheel are band iron material according to certain Radius is bent into certain radian, and is welded with guide rail 12, ensure that support roller with chain around flat in sprocket wheel steering procedure Steady movement.The transmission system includes chain 30, sprocket wheel 7, chain hinge pin 32, sprocket wheel crossbeam 15 and electric machine 4.Such as Fig. 5 institute Show, the electric machine 4 includes motor 17, drive sprocket 18, electric machine support crossbeam 19, electric machine support vertical beam a20, drive sprocket 21, the longitudinally fixed channel steel 23 of electric machine support vertical beam b 22, electric machine support, main shaft 24, electric machine support laterally fix channel steel 25 With connecting plate 26.The motor crossbeam 19 is rectangle Steel material, and two motor crossbeams are positioned opposite, the electric machine support vertical beam A20 has hole one end to be welded on a wherein motor crossbeam, and the other end is welded to electric machine support and laterally fixes on channel steel 25；It is described Electric machine support vertical beam b22 has hole one end to be welded on another motor crossbeam, and the other end is welded with connecting plate as shown in B in Fig. 5 26, by bolt, laterally fixed channel steel 25 is attached the connecting plate 26 with electric machine support, with easy to disassemble.Two motor branch Frame is laterally fixed between channel steel 25 and is welded with the longitudinally fixed channel steel 23 of electric machine support, and fixed function is on the one hand played, on the other hand For placing motor 17.The main shaft 24 is fixed on two motor crossbeams by bearing block；The drive sprocket 18 with Drive sprocket 21 is connected by key mode and is fixed on main shaft 24.It is perpendicular that the electric machine fixed plate 28 is welded to rectangle steel On beam a27 and rectangle steel vertical beam b29 and its opposite vertical beam, electric machine support vertical beam a20 and motor branch on the electric machine 4 Frame vertical beam b22 is attached by bolt with electric machine fixed plate 28.It is horizontal that the sprocket wheel 7 is bolted on sprocket wheel installation On beam 15, the sprocket wheel installation crossbeam 15 is welded on rectangle steel vertical beam 13, and all sprocket wheel arrangements are as shown in Fig. 2, guarantee movement Silkworm frame energy cycle rotation.The chain 30 is according to being wound into closed circulation shown in Fig. 2, and according to Fig. 2 arrow Shown carry out shuttling movement, movement silkworm frame pass through the lower section of every layer of guide rail in Fig. 2；The chain 30 is two and is arranged in On the opposite two sides vertical beam in left and right, two chains bilateral symmetry is distributed and rotates synchronization.In the utility model, in existing chain On the basis of pin shaft, lengthening improvement is carried out to the chain hinge pin 32 for needing to install pallet, the inside of chain link pin shaft 32 is carried out It lengthens, for installing movement silkworm frame lifting lug 34 and support roller 31；The placement parallel to the ground of chain hinge pin 32；The breeding apparatus includes Movement silkworm frame, rearing of grown silkworm pallet and support roller, rearing of grown silkworm pallet 35 as shown in Figure 9 are made by frame and gauze, and grown silkworm is put It sets and inside raises, lighter weight, silkworm is not easy to be injured and climb out of, and convenient for disinfection；When educating silkworm, the rearing of grown silkworm pallet 35 are placed on inside Fig. 8 movement silkworm frame and move with one block；As shown in fig. 7, movement silkworm frame both sides lifting lug 34 passes through chain Pin shaft 32 and split pin 33 are connected on driving chain, support roller 31 are housed, driving chain exists between lifting lug 34 and driving chain 30 When driving movement silkworm frame movement, support roller 31 is rolled along guide rail 12, reduces frictional resistance, movement silkworm frame arrangement is such as Figure 16 institute Show.

It is described main including baffle 40, drive sprocket a41, drive sprocket b42, drive sprocket c43, brush roll to mulberry device 3 44, agitating shaft 45, square tube 46, deflector 47, mulberry leaf box bracket 48, to mulberry device electric machine support 37 and give mulberry device motor 38 Deng.As shown in figure 12, the mulberry leaf case is integrally in inverted trapezoidal；Mulberry leaf case is used to hold mulberry leaf；The mulberry leaf case is propped up by mulberry leaf case Frame 48 and baffle 40 form, and the mulberry leaf box bracket 48 is welded by rectangle steel, and welding shape is that upper end opening is big, lower end Be open small, and two square tubes 46 of connection in parallel before and after lower end, and be connected to grown silkworm feeding machine to mulberry device fixed cross beam 36； The baffle 40 is connected to 48 periphery of mulberry leaf box bracket；The agitating shaft 45 is fixed on mulberry leaf case inner brush by two bearing blocks On the mulberry leaf box bracket 48 of 44 top of roller, plays the role of stirring to mulberry leaf in mulberry leaf case and prevent blocking；The brush roll 44 is logical It crosses two bearing blocks and is fixed on two on mulberry device fixed cross beam 36；The square tube 46 is bolted on solid to mulberry device Determine on crossbeam 36；Described 45 one end of agitating shaft is equipped with drive sprocket a41；The brush roll 44 is with 45 phase the same end of agitating shaft equipped with biography Movable sprocket b42 and drive sprocket c43, the drive sprocket a41 of described 44 one end of brush roll and the drive sprocket c43 of 45 one end of agitating shaft By chain drive, turn to opposite；The deflector 47, which is sloped downwardly, to be mounted below 48 bottom brush roll of mulberry leaf box bracket, For guiding mulberry leaf to enter rearing of grown silkworm pallet；As shown in Figure 10, described to be bolted on to mulberry device fixed cross beam 36 It is described to be bolted on to mulberry device 3 on mulberry device fixed cross beam 36 on rectangle steel vertical beam 13, it is described to give mulberry device electricity Machine support 37 be welded on rectangle steel vertical beam 13 on mulberry device fixed cross beam 36, it is described solid by bolt to mulberry device motor 38 It is scheduled on on mulberry device electric machine support 37, the drive sprocket b42 for passing through chain and 44 one end of brush roll to mulberry device motor 38 Connection.When work, mulberry leaf case fills mulberry leaf, after being powered to mulberry device motor 38, is carried out by chain-driving drive sprocket b (42) Rotation, drive sprocket b (42) drive brush roll 44 and drive sprocket c (43) rotation, drive sprocket c (43) to be driven by chain-driving Sprocket wheel a (41) and agitating shaft 45 are rotated, and brush roll 44 and the steering of agitating shaft 45 are on the contrary, agitating shaft 45 plays mulberry leaf in mulberry leaf case To stirring and relexation, mulberry leaf are discharged on rearing of grown silkworm pallet 35 of the underface with movement silkworm frame shuttling movement brush roll 44, To realize hello the leaf automatically of machine.

The tensioning regulating mechanism 6 mainly includes sliding rail 49, small round nut 50, nut 51, pressure spring 52, outer shaft pressure cap 53, thread spindle 54, tensioning adjusting slider 55, fixed block 56, inner shaft pressure cap 57, adjusting slider 58, tapered roller bearing 59, set Cylinder 60, deep groove ball bearing 61, sprocket wheel pin shaft 62, tensioning adjust sprocket wheel 63 and tensioning regulating mechanism fixed plate 39.As shown in figure 13, 49 two pieces of sliding rail is respectively welded at about 56 two sides of fixed block；As shown in figure 15, the deep groove ball bearing 61 is placed on outer shaft In 53 centre bore of pressure cap, the outer shaft pressure cap 53 is connect by bolt with upper and lower slide rail 49, the tapered roller bearing 59 It is placed in 8 centre bore of fixed block, the inner shaft pressure cap is connect by bolt with fixed block, and tapered roller bearing 59, institute are blocked It states deep groove ball bearing 61 and tapered roller bearing 59 is concentric；The thread spindle passes through deep groove ball bearing 61 and tapered roller bearing 59 inner rings are axially fixed, and can be rotated around center line.60 sets of the sleeve, and can threadingly axis 54 on thread spindle 54 Center line is mobile；The external screw thread for being provided with half length is acted in 54 outer ring one end of sleeve, and the other end is designed to step protrusion, to adjust Pressure spring tightness and adjusting slider axially position.7 top of tensioning adjusting slider and lower part are fluted, are stuck in upper and lower slide rail, And can be moved along sliding rail, center is provided with threaded hole and is threadedly engaged with thread spindle 54.As shown in figure 14, the adjusting is slided 58 top of block and lower part are fluted, are stuck in upper and lower slide rail, and can move along sliding rail, centre bore passes through sleeve 54 and withstands on sleeve Step protrusion one end, the nut 51 are having screw thread one end to be threadedly engaged with small round nut 50 with sleeve outer ring；The pressure 52 sets of spring in sleeve outer ring, and between position and nut 51 and adjusting slider 58.The chain hinge pin 62 is welded on adjusting slider 58 On；Tensioning adjusts centre of sprocket and is provided with stepped hole, and bearing is housed, and is cooperated on chain hinge pin by bearing and circlip.Such as figure 1, shown in 11, the tensioning regulating mechanism fixed plate 39 is welded on rectangle steel vertical beam 13, and crossbeam is installed with two sprocket wheels in position Between 15, the fixed block 8 is bolted in tensioning regulating mechanism fixed plate 39, to realize tensioning regulating mechanism 6 With the connection of this grown silkworm feeding machine, play to the tensioning of the chain buffer function.

When work, motor drives drive sprocket 18 to be rotated by chain conveyer, and drive sprocket 18 drives main shaft 24 Rotation, main shaft 24 drive two drive sprockets 21 to rotate synchronously, and described two sprocket for main drive 21 respectively drive two chains The movement of synchronous circulating.Two chains pass through chain hinge pin 32 and movement silkworm frame are driven to be moved, and the support roller 31 follows chain Item is rolled on guide rail 12.(motion profile of driving chain is all such as Fig. 2 at left and right sides of vertical beam as shown in Figure 2 for motion profile It is shown the same), silkworm frame is moved with chain and carries out shuttling movement in the direction of the arrow, when each movement silkworm frame is moved to mulberry device 3 At position, mulberry leaf are fed on rearing of grown silkworm pallet to mulberry device, feed leaf automatically to realize, grown silkworm raises mechanization.

When transmission system in the utility model works, motor drives chain rotation, and chain is wrapped in by certain track On sprocket wheel, movement silkworm frame is connected on chain by chain hinge pin, and when feeding leaf, raising pallet can follow chain constantly to recycle turn It is dynamic.

Breeding apparatus in the utility model includes movement silkworm frame and rearing of grown silkworm pallet, moves silkworm frame and chain junction Equipped with support roller, when chain movement, support roller can be rolled along guide rail, reduce frictional resistance.

Mulberry leaf being supplied on the raising pallet of rotation with continuous uniform by being powered in the utility model to mulberry device；

Tensioning regulating mechanism in the utility model plays tensioning and shock absorbing effect to chain.

Silkworm raiser, which breeds silkworms to mostly use, at present manually feeds leaf, and rearing of grown silkworm is on the ground, or on the pin bracket built by hand, It takes up a large area, it is time-consuming and laborious, the labour cost of silkworm raiser is increased, is unfavorable for scale sericulture, further influences sericulture there Development.

The utility model very good solution these problems, machine mainly include whole frame, transmission system, give mulberry dress Set, breeding apparatus and tensioning regulating mechanism, whole frame, transmission system and breeding apparatus.Three-dimensional space is made full use of, is reduced The occupied area of rearing of grown silkworm may be implemented to feed leaf automatically to mulberry device, realize the mechanization of rearing of grown silkworm.

The utility model realizes rearing of grown silkworm machine and feeds leaf automatically, realizes the mechanized operation of grown silkworm feeding, has Structure is simple, the features such as being easily installed and repair, is safe and reliable, has preferable practicability and promotion prospect.

The above is only the preferred embodiment of the application, is made skilled artisans appreciate that or realizing this Shen Please.Various modifications to these embodiments will be apparent to one skilled in the art, as defined herein General Principle can be realized in other embodiments without departing from the spirit or scope of the application.Therefore, the application It is not intended to be limited to the embodiments shown herein, and is to fit to and the principles and novel features disclosed herein phase one The widest scope of cause.

Claims (7)

1. a kind of novel silkworm grown silkworm raises machine, it is characterised in that: including whole frame, transmission system, to mulberry device, raising dress Set and be tensioned regulating mechanism；

The whole frame includes vertical beam, crossbeam, guide rail and support footing；The vertical beam is multiple and is symmetrical set；Often Two or so the opposite vertical beam upper and lower ends set up are linked together by crossbeam and constitute the whole frame of rectangle solid space；Often A vertical beam lower end is fixed with support footing, and support footing height is adjustable, high for being carried out according to ground difference flatness to vertical beam Low adjustment；Left and right each column vertical beam is fixed with multiple guide rails in parallel up and down；And the guide rail of two column of left and right is symmetrical arranged；On the vertical beam End is connected with fixed cant beam, and fixed cant beam and crossbeam form triangle start to fixed function；

The transmission system includes transmission driving chain, sprocket wheel and electric machine；The electric machine includes motor, transmission chain Wheel, electric machine support crossbeam, electric machine support vertical beam, drive sprocket, the longitudinally fixed channel steel of electric machine support, main shaft, electric machine support Laterally fixed channel steel and connecting plate；The opposite left and right of two electric machine support crossbeams is arranged in parallel；Piece electric machine support crossbeam Both ends downward vertical connects electric machine support vertical beam a；The both ends downward vertical connection electric machine support of another electric machine support crossbeam is perpendicular Beam b；The bottom electric machine support vertical beam b is connected with connecting plate；It is provided with circular hole above the connecting plate and electric machine support is laterally solid Determine the movable connection of channel steel；By motor, laterally fixed channel steel connects for every electric machine support vertical beam a and the bottom electric machine support vertical beam b It is connected together；Wherein, laterally fixed channel steel is fixedly connected motor with the bottom electric machine support vertical beam a, motor laterally fixed channel steel and The movable connection of electric machine support vertical beam b；The main shaft left and right ends pass through bearing block respectively and are fixed on two electric machine supports On crossbeam；The drive sprocket and drive sprocket are fixed on main shaft；Vertical beam above each guide rail both ends is equipped with chain Wheel；Rack is each side equipped with a driving chain；Driving chain circuits sequentially ring set in drive sprocket and each sprocket wheel On；The driving chain of the left and right sides is distributed along stands longitudinal central symmetry；

The breeding apparatus includes movement silkworm frame, rearing of grown silkworm pallet and support roller；The movement silkworm frame two sides are equipped with lifting lug, fortune Dynamic silkworm frame is connected on the chain hinge pin of left and right sides driving chain by lifting lug；Move the placement parallel to the ground of silkworm frame； And the multiple movement silkworm frames in front and back are successively uniformly fixed on driving chain；Chain hinge pin between lifting lug and driving chain is equipped with Support roller；Support roller can be rolled along guide rail, play the role of supporting driving chain and moving silkworm frame weight and reduce rubbing；It is described big Silkworm raising pallet is placed on movement silkworm frame, and with movement silkworm frame rotation；

Described to mulberry device includes agitating shaft, brush rod, deflector, mulberry leaf case and to mulberry device motor；The mulberry leaf case is by mulberry Leaf box bracket and the baffle composition for being connected to mulberry leaf box bracket periphery；The mulberry leaf case is integrally in inverted trapezoidal；Mulberry leaf case is opened up and down Mouth is for holding mulberry leaf；The agitating shaft is fixed on the mulberry leaf box bracket inside mulberry leaf case above brush roll by two bearing blocks On；The one end of the mixing shaft installs drive sprocket a；Described brush roll one end for being located at the same side with agitating shaft is also equipped with drive sprocket B and drive sprocket c, the drive sprocket a of one end of the mixing shaft and the drive sprocket c of brush roll one end pass through chain drive；The brush roll It is fixed at mulberry leaf box bracket bottom opening by two bearing blocks；Brush roll is equipped with bristle；To mulberry device electrical machinery and brushing roller one The drive sprocket b connection at end drives brush roll rotation by chain conveyer；The deflector one, which is sloped downwardly, is mounted on mulberry leaf case branch Below the brush roll of frame bottom, for guiding mulberry leaf to enter rearing of grown silkworm pallet；Mulberry leaf are supplied to by brush roll rotation, energy continuous uniform On the rearing of grown silkworm pallet of rotation；The agitating shaft is opposite with brush roll steering；

The tensioning regulating mechanism includes that tensioning adjusts sprocket wheel, thread spindle, tensioning adjusting slider, pressure spring, sleeve, adjusts and slide Block, tightener sprocket pin shaft, bearing, inner shaft pressure cap, outer shaft pressure cap, sliding rail, fixed block, small round nut and nut；The cunning Rail is welded on fixed block two sides up and down；Described thread spindle one end is connect by bearing with inner shaft pressure cap；The thread spindle other end is logical Deep groove ball bearing is crossed to connect with outer shaft pressure cap；Thread spindle can be rotated around center line；The inner shaft pressure cap and fixed block Connection；The outer shaft pressure cap upper and lower ends are separately fixed on the sliding rail of upper and lower two sides；The tensioning adjusting slider center is set There is threaded hole, thread spindle passes through tensioning adjusting slider center and cooperates with screw thread hole；It is tensioned the top and bottom of adjusting slider Portion is equipped with groove, and sliding rail is movable to be located in groove, and tensioning adjusting slider can be slided along sliding rail；The sleeve is covered in thread spindle On, and can threadingly shaft centre line slide；The adjusting slider center is equipped with circular hole；Sleeve is movable to pass through adjusting slider center Circular hole, adjusting slider can horizontally slip along sleeve centerline, and adjusting slider upper and lower ends are equipped with groove, the movable position of sliding rail In in groove, adjusting slider can be slided along sliding rail；The thread spindle is also cross tensioning adjusting slider and bushing core, tensioning Adjusting slider is located on the left of sleeve, rotates the position of thread spindle adjusting tensioning adjusting slider, and then pushes sleeve threadingly axis Translational motion；The adjusting slider is covered by its central light aperture in sleeve outer ring, and can be along sleeve parallel sliding；The tensioning is adjusted Bearing is housed inside pitch chain wheel；Tightener sprocket pin shaft one end connects adjusting slider, and the other end passes through tensioning and adjusts in sprocket wheel The inner ring of portion's bearing, tensioning adjust sprocket wheel and can rotate around tightener sprocket pin shaft；The nut and small round nut are installed by screw thread Threaded position is set in sleeve outer ring, small round nut, which is located on the left of nut, plays the role of fixed loosen；The tensioning adjusts chain Wheel withstands driving chain, and front and back adjusts the position that tensioning adjusts sprocket wheel, adjusts the rate of tension of driving chain；The whole frame is left The driving chain front end of right two sides is equipped with a tensioning regulating mechanism；The tensioning regulating mechanism plays driving chain Tensioning and shock absorbing effect.

2. a kind of novel silkworm grown silkworm as described in claim 1 raises machine, it is characterised in that: all vertical beams are in risers It is arranged in parallel；All crossbeams are arranged in parallel in the horizontal plane.

3. a kind of novel silkworm grown silkworm as described in claim 1 raises machine, it is characterised in that: whole frame size is according to house Space size and sericulture quantity it needs to be determined that.

4. a kind of novel silkworm grown silkworm as described in claim 1 raises machine, it is characterised in that: the two electric machine support transverse directions in left and right Four longitudinally fixed channel steels of electric machine support are vertically installed between fixed channel steel, wherein two are located at electric machine support transverse direction fixing groove Steel both ends, play fixed function；Other two are located at electric machine support laterally fixed channel steel one end outside, for placing motor.

5. a kind of novel silkworm grown silkworm as described in claim 1 raises machine, it is characterised in that: two driving chains are in the same direction It rotates synchronously.

6. a kind of novel silkworm grown silkworm as described in claim 1 raises machine, it is characterised in that: sleeve outer ring one end is equipped with The screw thread of sleeve half length adjusts pressure spring tightness for attaching nut.

7. a kind of novel silkworm grown silkworm as described in claim 1 raises machine, it is characterised in that: the sleeve outer ring is cased with pressure Spring, pressure spring is between nut and adjusting slider.