Mulberry leaf crushing device for silkworm culture
By introducing a heating plate and transmission components into the mulberry leaf crushing device, the shaking and uniform drying of mulberry leaves are achieved, solving the problem of the lack of drying function in existing devices and improving the drying efficiency of mulberry leaf crushing.
Patent Information
- Application Number
- CN202422848600.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-21
- Publication Date
- 2025-11-18
- Estimated Expiration
- 2034-11-21
AI Technical Summary
Existing mulberry leaf pulverizing devices lack drying functions, requiring additional drying equipment for the pulverized mulberry leaves, which affects efficiency and cost.
A mulberry leaf pulverizing device with a heating plate was designed. The sieve frame and the heating plate are moved back and forth through a transmission component to achieve shaking and uniform drying of the pulverized mulberry leaves.
This improved the drying efficiency of mulberry leaves, avoided the accumulation of crushed mulberry leaves, ensured uniform heating, and enhanced the overall efficiency and effectiveness of the device.
Smart Images
Figure CN223556076U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to mechanical equipment technical field, concretely is mulberry leaf crushing device for silkworm breeding. BACKGROUND
[0002] Domestic silkworm is a lepidoptera silk insect that feeds on mulberry leaves, and belongs to invertebrates. The main purpose of mulberry planting and silkworm breeding is cocoon and silk. The silkworm goes through four different development stages, i.e. egg, larva, pupa and adult, and each development stage has different parts and metabolites with extensive medicinal value.
[0003] When feeding silkworms with mulberry leaves, the mulberry leaves are crushed by a mulberry leaf cutting machine to assist in feeding the silkworms. Before crushing, the mulberry leaves need to be cleaned to remove surface impurities and pesticide residues, so as to ensure the hygiene and safety of the mulberry leaves. Therefore, after crushing, the crushed mulberry leaves need to be dried to remove the moisture in the mulberry leaves, prevent mold and deterioration, and also help maintain the aroma and nutrients of the mulberry leaves. However, the existing mulberry leaf crushing device only has a crushing function and does not have a drying function. Therefore, we propose a mulberry leaf crushing device for silkworm breeding to solve the above problems. SUMMARY
[0004] The utility model discloses a kind of mulberry leaf crushing devices for silkworm breeding, to solve the problems raised in the above background.
[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of mulberry leaf crushing device for silkworm breeding, including bottom plate, the top end of the bottom plate is fixedly connected with the bottom end of support frame respectively, the top end of the support frame is fixedly connected with the bottom plate of the crushing box, the bottom of the crushing box is movably provided with sieve frame, the bottom of the sieve frame is movably provided with heating plate, the heating plate is fixedly sleeved with fixed frame, the bottom of the sieve frame and fixed frame is fixedly connected with transmission assembly respectively, the transmission assembly is arranged on support base, the bottom end of the support base is fixedly connected with the top end of the bottom plate and support base is arranged at the bottom of fixed frame;
[0006] The bottom of one side of the sieve frame is provided with a blanking channel, and the blanking channel is fixedly connected with a collecting barrel away from the sieve frame.
[0007] Preferably, the top end of one side of the crushing box is fixedly connected with a feed hopper, and the bottom end of the crushing box is provided with a discharge port.
[0008] Preferably, two parallelly arranged crushing rollers are rotatably installed in the crushing box, the two crushing rollers are drivingly connected through a gear transmission structure, the end of one crushing roller is fixedly connected with the output shaft of a servo motor, and the servo motor is fixedly installed outside the crushing box.
[0009] Preferably, the support seat is a rectangular body structure, and two sides of the support seat are respectively provided with guide sliding openings, and a cylindrical hole is arranged between the guide sliding openings.
[0010] Preferably, the transmission assembly comprises a driving sliding seat, a supporting spring I, a driving connecting rod, a return spring, a driven connecting rod, a driven sliding seat, a supporting spring II and a connecting rod, the driving sliding seat is slidingly installed in one side guide sliding opening, the driving sliding seat is internally fixedly installed with a driving motor, and an output shaft of the driving motor is fixedly connected with one end of the driving connecting rod, the other end of the driving connecting rod is hingedly connected with one end of the driven connecting rod, the other end of the driven connecting rod is hingedly connected with the driven sliding seat, and the driven sliding seat is slidingly installed in the other side guide sliding opening.
[0011] Preferably, opposite ends of the driving sliding seat and the driven sliding seat are respectively fixedly connected with two ends of the return spring, the return spring is movably arranged in the cylindrical hole, one end of the supporting spring I is fixedly connected with an end of the driving sliding seat away from the driven sliding seat, one end of the supporting spring II is fixedly connected with an end of the driven sliding seat away from the driving sliding seat, the other ends of the supporting spring I and the supporting spring II are respectively fixedly connected with opposite ends of the guide sliding openings, the top end of the driving sliding seat is fixedly connected with the bottom end of the fixed frame, the top end of the driven sliding seat is respectively fixedly connected with the connecting rods on both sides, and the connecting rods are fixedly connected with the bottom end of the sieve frame on both sides.
[0012] Compared with the prior art, the present application has the beneficial effects that: the mulberry leaves are crushed in the crushing box, the crushed mulberry leaves fall into the sieve frame, the heating plate is powered on to provide drying heat for the sieve frame, and the transmission assembly drives the sieve frame and the heating plate to reciprocatingly and staggeringly move, so that the crushed mulberry leaves in the sieve frame can be shaken and moved, the crushed mulberry leaves are prevented from being accumulated, and the heating plate reciprocatingly moves to completely cover the crushed mulberry leaves in the sieve frame, thereby ensuring the drying heat. BRIEF DESCRIPTION OF DRAWINGS
[0013] Figure 1 It is a structural schematic view of the present application;
[0014] Figure 2 It is another perspective structural schematic view of the present application;
[0015] Figure 3 It is another perspective structural schematic view of the present application.
[0016] In the figure: the bottom plate 1, the support frame 2, the crushing box 3, the feeding hopper 31, the crushing roller 32, the servo motor 33, the sieve frame 4, the fixed frame 5, the heating plate 6, the transmission assembly 7, the driving slide 71, the supporting spring one 72, the driving connecting rod 73, the return spring 74, the driven connecting rod 75, the driven slide 76, the supporting spring two 77, the connecting rod 78, the support seat 8, the guide slide 81, the cylindrical hole 82, the blanking channel 9, the collection barrel 10. DETAILED DESCRIPTION
[0017] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the protection scope of the utility model. EMBODIMENT
[0018] REFERENCE Figure 1 , 2 For the first embodiment of the utility model, the embodiment provides a mulberry leaf crushing device for silkworm breeding, which comprises a bottom plate 1, the top end of the bottom plate 1 is fixedly connected with the bottom end of a support frame 2 on both sides, the top end of the support frame 2 is fixedly connected with a crushing box 3, the bottom of the crushing box 3 is movably provided with a sieve frame 4, the bottom of the sieve frame 4 is movably provided with a heating plate 6, the heating plate 6 is fixedly sleeved with a fixed frame 5, the bottom of the sieve frame 4 and the fixed frame 5 is fixedly connected with a transmission assembly 7 respectively, the transmission assembly 7 is arranged on a support seat 8, the bottom end of the support seat 8 is fixedly connected with the top end of the bottom plate 1 and the support seat 8 is arranged at the bottom of the fixed frame 5.
[0019] The bottom of one side of the sieve frame 4 is provided with a blanking channel 9, and the blanking channel 9 is fixedly connected with a collection barrel 10 away from the sieve frame 4.
[0020] After cleaning, the mulberry leaves that need to be crushed are placed into the crushing box 3, the mulberry leaves are poured into the feeding hopper 31, the servo motor 33 is electrified to work, drives the fixedly connected crushing roller 32 to rotate in a circle, the crushing roller 32 crushes the mulberry leaves, the crushed mulberry leaves are discharged from the discharge port at the bottom of the crushing box 3 and fall into the sieve frame 4, the heating plate 6 is electrified to work, provides drying heat, then the transmission assembly 7 works, the transmission assembly 7 drives the sieve frame 4 and the heating plate 6 to reciprocatingly and staggeredly move respectively, when the sieve frame 4 reciprocatingly moves horizontally, shakes the crushed mulberry leaves inside, thereby avoiding the crushed mulberry leaves from piling up, so that the crushed mulberry leaves can be spread out, when the heating plate 6 reciprocatingly moves horizontally, provides drying heat to the length direction of the sieve frame 4, ensures the heating area of the crushed mulberry leaves in the sieve frame 4, improves the drying effect, the side of the sieve frame 4 close to the blanking channel 9 is provided with an opening, so that the crushed mulberry leaves after drying finally slide out of the sieve frame 4 and fall on the blanking channel 9, and finally are collected through the collection barrel 10. EMBODIMENT
[0021] Referring to Figures 1-3 For the second embodiment of the utility model, the embodiment is based on the previous embodiment, specifically, the side top end of the pulverizing box 3 is fixedly connected with the feeding hopper 31, and the bottom end of the pulverizing box 3 is provided with a discharge port.
[0022] Specifically, two parallel pulverizing rollers 32 are rotatably installed in the pulverizing box 3, and the two pulverizing rollers 32 are drivingly connected through a gear transmission structure, the end portion of one pulverizing roller 32 is fixedly connected with the output shaft of the servo motor 33, and the servo motor 33 is fixedly installed outside the pulverizing box 3.
[0023] After cleaning, the mulberry leaves that need to be pulverized are placed in the pulverizing box 3, the mulberry leaves are poured into the feeding hopper 31, the servo motor 33 is powered on to work, the fixed pulverizing roller 32 is driven to rotate in a circle, the pulverizing roller 32 performs the pulverizing work on the mulberry leaves, and the pulverized mulberry leaves are discharged from the discharge port at the bottom of the pulverizing box 3 and fall into the sieve frame 4.
[0024] Specifically, the support seat 8 is a rectangular body structure, guide sliding openings 81 are formed on the two sides of the support seat 8 respectively, a cylindrical hole 82 is arranged between the guide sliding openings 81, and a T-shaped sliding groove is formed on the top end of the support seat 8, so that the driving sliding seat 71 can pass through the T-shaped sliding groove to be fixedly connected with the fixed frame 5, and the driven sliding seat 76 can pass through the T-shaped sliding groove to be fixedly connected with the connecting rod 78.
[0025] Specifically, the transmission assembly 7 comprises a driving sliding seat 71, a supporting spring one 72, a driving connecting rod 73, a return spring 74, a driven connecting rod 75, a driven sliding seat 76, a supporting spring two 77 and a connecting rod 78, the driving sliding seat 71 is slidingly installed in the one side guide sliding opening 81, a driving motor is fixedly installed in the driving sliding seat 71, the output shaft of the driving motor is fixedly connected with one end of the driving connecting rod 73, the other end of the driving connecting rod 73 is hingedly connected with one end of the driven connecting rod 75, the other end of the driven connecting rod 75 is hingedly connected with the driven sliding seat 76, and the driven sliding seat 76 is slidingly installed in the other side guide sliding opening 81.
[0026] Further, the opposite ends of the driving sliding seat 71 and the driven sliding seat 76 are respectively fixedly connected with the two ends of the return spring 74, the return spring 74 is movably arranged in the cylindrical hole 82, one end of the supporting spring one 72 fixedly connected with the driving sliding seat 71 is away from the driven sliding seat 76, one end of the supporting spring two 77 fixedly connected with the driven sliding seat 76 is away from the driving sliding seat 71, the other ends of the supporting spring one 72 and the supporting spring two 77 are respectively fixedly connected with the opposite ends of the guide sliding openings 81, the top end of the driving sliding seat 71 is fixedly connected with the bottom end of the fixed frame 5, the top end of the driven sliding seat 76 is fixedly connected with the connecting rod 78 on both sides, and one end of the connecting rod 78 is fixedly connected with the bottom end of the sieve frame 4 on both sides.
[0027] When the transmission assembly 7 works, the driving motor of the transmission assembly 7 is electrified to work, the driving motor drives the fixed driving link 73 to rotate in a circle, the driving link 73 drives the hinged driven link 75 to swing, the driven link 75 drives the hinged driven slide 76 to slide in the guide slide 81 when swinging, and at the same time, under the elastic force of the supporting spring two 77, the supporting spring one 72 and the return spring 74, the driving slide 71 and the driven slide 76 slide in opposite directions, and then drive the sieve frame 4 and the heating plate 6 to reciprocate and stagger, when the sieve frame 4 reciprocates and transversely moves, the crushed mulberry leaves in the sieve frame 4 are shaken, so that the crushed mulberry leaves can be spread out, when the heating plate 6 reciprocates and transversely moves, the sieve frame 4 is provided with drying heat in the length direction, so that the heating area of the crushed mulberry leaves in the sieve frame 4 is ensured, and the drying effect is improved, the sieve frame 4 is provided with an opening on the side close to the material falling channel 9, so that the crushed mulberry leaves after drying finally slide out of the sieve frame 4 and fall on the material falling channel 9, and finally are collected by the collecting barrel 10. Embodiment
[0028] Reference Figures 1-3 For the third embodiment of the utility model, based on the above two embodiments, when in use, the mulberry leaves to be crushed after cleaning are placed in the crushing box 3, the mulberry leaves are poured into the crushing box 3 from the feeding hopper 31, the servo motor 33 is electrified to work, drives the fixed crushing roller 32 to rotate in a circle, the crushing roller 32 crushes the mulberry leaves, the crushed mulberry leaves are discharged from the discharge port at the bottom of the crushing box 3 and fall into the sieve frame 4, the heating plate 6 is electrified to work and provide drying heat, and then the transmission assembly 7 works, the driving motor of the transmission assembly 7 is electrified to work, the driving motor drives the fixed driving link 73 to rotate in a circle, the driving link 73 drives the hinged driven link 75 to swing, the driven link 75 drives the hinged driven slide 76 to slide in the guide slide 81 when swinging, and at the same time, under the elastic force of the supporting spring two 77, the supporting spring one 72 and the return spring 74, the driving slide 71 and the driven slide 76 slide in opposite directions, and then drive the sieve frame 4 and the heating plate 6 to reciprocate and stagger, when the sieve frame 4 reciprocates and transversely moves, the crushed mulberry leaves in the sieve frame 4 are shaken, so that the crushed mulberry leaves can be spread out, when the heating plate 6 reciprocates and transversely moves, the sieve frame 4 is provided with drying heat in the length direction, so that the heating area of the crushed mulberry leaves in the sieve frame 4 is ensured, and the drying effect is improved, the sieve frame 4 is provided with an opening on the side close to the material falling channel 9, so that the crushed mulberry leaves after drying finally slide out of the sieve frame 4 and fall on the material falling channel 9, and finally are collected by the collecting barrel 10.
[0029] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.
Claims
1. A mulberry leaf crushing device for silkworm rearing, comprising a base plate (1), characterized in that: The bottom ends of the support frame (2) are fixedly connected to the top two sides of the bottom plate (1), the top end of the support frame (2) is fixedly connected to the crushing box (3), the bottom of the crushing box (3) is movably provided with a sieve frame (4), the bottom of the sieve frame (4) is movably provided with a heating plate (6), the heating plate (6) is fixedly sleeved with a fixing frame (5), the bottom of the sieve frame (4) and the fixing frame (5) are respectively fixedly connected with a transmission component (7), the transmission component (7) is provided on a support base (8), the bottom end of the support base (8) is fixedly connected to the top end of the bottom plate (1) and the support base (8) is provided at the bottom of the fixing frame (5); The bottom side of the screen frame (4) is provided with a material drop channel (9), and the end of the material drop channel (9) away from the screen frame (4) is fixedly connected to a collection bucket (10).
2. The mulberry leaf crushing device for silkworm rearing according to claim 1, characterized in that: The top of one side of the crushing box (3) is fixedly connected to the feed hopper (31), and the bottom of the crushing box (3) is provided with a discharge port.
3. The mulberry leaf crushing device for silkworm rearing according to claim 1, characterized in that: Two parallel crushing rollers (32) are rotatably installed inside the crushing box (3). The two crushing rollers (32) are connected by a gear transmission structure. The end of one crushing roller (32) is fixedly connected to the output shaft of a servo motor (33). The servo motor (33) is fixedly installed outside the crushing box (3).
4. The mulberry leaf crushing device for silkworm rearing according to claim 1, characterized in that: The support base (8) is a rectangular structure. Guide slides (81) are provided on both sides of the support base (8), and cylindrical holes (82) are provided between the guide slides (81).
5. The mulberry leaf crushing device for silkworm rearing according to claim 4, characterized in that: The transmission assembly (7) includes an active slide (71), a first support spring (72), an active connecting rod (73), a return spring (74), a driven connecting rod (75), a driven slide (76), a second support spring (77), and a connecting rod (78). The active slide (71) is slidably installed in a guide slide (81) on one side. A drive motor is fixedly installed in the active slide (71), and the output shaft of the drive motor is fixedly connected to one end of the active connecting rod (73). The other end of the active connecting rod (73) is hinged to one end of the driven connecting rod (75), and the other end of the driven connecting rod (75) is hinged to the driven slide (76). The driven slide (76) is slidably installed in a guide slide (81) on the other side.
6. The mulberry leaf crushing device for silkworm rearing according to claim 5, characterized in that: The active slide (71) and the driven slide (76) are respectively fixedly connected to the two ends of the return spring (74) at opposite ends. The return spring (74) is movably disposed in the cylindrical hole (82). The active slide (71) is fixedly connected to one end of the support spring one (72) at the end away from the driven slide (76). The driven slide (76) is fixedly connected to one end of the support spring two (77) at the end away from the active slide (71). The other ends of the support spring one (72) and the support spring two (77) are respectively fixedly connected to the opposite ends of the guide slide (81). The top end of the active slide (71) is fixedly connected to the bottom end of the fixed frame (5). The top two sides of the driven slide (76) are respectively fixedly connected to the connecting rod (78). One end of the connecting rod (78) is fixedly connected to the bottom two sides of the screen frame (4).