Dry insect pupa oil pressing device

Abstract

The utility model discloses an insect dry pupa oil pressing device which comprises a machine frame, a working table, a driving assembly, a pressing block, a material barrel, a porous bottom groove and an oil cylinder, the working table is arranged on the machine frame in the horizontal direction, the driving assembly is movably arranged on a cross beam at the top of the machine frame, the pressing block is arranged at the lower end of the driving assembly, and the material barrel is arranged in the porous bottom groove. The material barrel is arranged on the workbench and corresponds to the pressing block, the porous bottom groove is connected to the bottom of the material barrel in a threaded mode, the oil cylinder is fixedly arranged on a cross beam on the top of the rack in the longitudinal direction and is in transmission connection with the driving assembly, and the oil cylinder can drive the driving assembly to move up and down in the longitudinal direction. The driving assembly drives the pressing block and the charging barrel to move relatively, insect dry pupae in the charging barrel can be crushed and squeezed, squeezed grease flows out of the porous bottom groove, residual material cakes remain in the porous bottom groove, the porous bottom groove can be detached from the charging barrel, the material cakes can be taken out conveniently, and use is convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to insect oil pressing technical field, especially insect dry pupa oil pressing device. BACKGROUND

[0002] The dry pupa of yellow mealworm, cricket, black fungus worm, dubia cockroach and other insects has high oil content, wherein the oil content of yellow mealworm, cricket and dubia cockroach can reach 50%, and the oil content of black fungus worm can reach 30%, so these insects are widely used in pressing and extracting of insect oil.

[0003] At present, the mainstream method of insect oil pressing mainly has two kinds: one is pressing method, and the other is low-temperature extraction method, wherein the pressing method has simple process and low cost, so it is widely used in practice.

[0004] In the existing pressing type oil pressing device, such as the automatic oil press disclosed in patent CN221660164U, during work, the pressure block is driven by the electric push rod to move to one side of the oil tank, the material in the oil tank is extruded, the oil flows out from the oil outlet on the oil tank, and the remaining residue is left in the oil tank, which is not convenient to take out, so it needs to be improved. UTILITY MODEL CONTENT

[0005] In order to solve the above technical problems, the utility model discloses an insect dry pupa oil pressing device, which comprises a rack, a workbench, a driving assembly, a pressure block, a barrel, a multi-hole bottom groove and an oil cylinder, the workbench is arranged on the rack along the horizontal direction, the driving assembly is movably arranged on the cross beam at the top of the rack, the pressure block is arranged at the lower end of the driving assembly, the barrel is arranged on the workbench and corresponds to the position of the pressure block, the multi-hole bottom groove is connected to the bottom of the barrel in a threaded manner, the oil cylinder is fixedly arranged on the cross beam at the top of the rack along the longitudinal direction and is drivingly connected with the driving assembly, and the driving assembly can be driven by the oil cylinder to move up and down along the longitudinal direction.

[0006] Further, the driving assembly comprises a mounting plate, a speed reducer, a flywheel, a turntable, a connecting rod, a sliding block and a sliding seat, the mounting plate is connected with the cross beam at the top of the rack through the sliding rail assembly and slides up and down, the speed reducer is fixedly arranged on the mounting plate and is drivingly connected with the flywheel, the flywheel is drivingly connected with the turntable on the other side, the connecting rod is eccentrically connected with the turntable at the upper end and is rotatably connected with the sliding block at the lower end, the sliding block is slidably arranged on the sliding seat, and the pressure block is connected with the sliding block through a transmission rod.

[0007] Further, the circumferential surface and the bottom surface of the multi-hole bottom groove are both provided with a plurality of filter holes.

[0008] Further, the position corresponding to the barrel on the workbench is provided with a grating.

[0009] Further, the fixed arc-shaped plate is fixedly arranged on one side of the rack, and the movable arc-shaped plate is arranged on the other side of the rack through the electric push rod.

[0010] Compared with the prior art, the utility model has the beneficial effects that:

[0011] The driving assembly drives the pressing block to move relative to the barrel, so that the insect dry pupae in the barrel can be crushed and pressed, the pressed oil flows out of the perforated bottom groove, and the remaining cake is left in the perforated bottom groove. BRIEF DESCRIPTION OF DRAWINGS

[0012] In order to more clearly illustrate the technical scheme in the embodiments of the utility model, the drawings needed to be used in the embodiments will be briefly introduced as follows. Obviously, the drawings in the following description are only some embodiments of the utility model, and other drawings can be obtained by those skilled in the art without creative labor.

[0013] Figure 1 It is the whole structure schematic view of the utility model;

[0014] Figure 2 It is the structure sectional view of the barrel and the perforated bottom groove in the utility model;

[0015] Figure 3 It is the local structure plan view of the workbench in the utility model.

[0016] Reference signs:

[0017] 1-rack, 2-workbench, 21-grating, 3-driving assembly, 31-mounting plate, 32-reduction motor, 33-flywheel, 34-turntable, 35-connecting rod, 36-sliding block, 37-sliding seat, 38-transmission rod, 4-pressing block, 5-barrel, 6-perforated bottom groove, 61-filter hole, 7-oil cylinder, 8-sliding rail assembly, 9-fixed arc-shaped plate, 10-movable arc-shaped plate, 11-electric push rod, 12-collecting bucket. DETAILED DESCRIPTION

[0018] The technical scheme in the embodiments of the utility model will be described clearly and completely in combination with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only some embodiments of the utility model, not all the embodiments.

[0019] It should be noted that all directional indicators (such as up, down, left, right, front, back, etc.) in this utility model embodiment are only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicator will also change accordingly.

[0020] In the description of the embodiments, unless otherwise expressly specified and limited, the terms "set," "connect," etc., should be interpreted broadly. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or a connection through an intermediate medium, or it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0021] like Figure 1 As shown, the insect pupae oil extraction device in this embodiment includes a frame 1, a workbench 2, a drive assembly 3, a pressing block 4, a material cylinder 5, a perforated bottom groove 6, and an oil cylinder 7. The workbench 2 is horizontally mounted on the frame 1. The drive assembly 3 is movably mounted on the crossbeam at the top of the frame 1. The pressing block 4 is mounted at the lower end of the drive assembly 3. The material cylinder 5 is mounted on the workbench 2 at a position corresponding to the pressing block 4. The perforated bottom groove 6 is threaded to the bottom of the material cylinder 5 for easy disassembly. The oil cylinder 7 is longitudinally fixed on the crossbeam at the top of the frame 1 and is connected to the drive assembly 3 for transmission. The oil cylinder 7 can drive the drive assembly 3 to move up and down longitudinally.

[0022] The drive assembly 3 includes a mounting plate 31, a geared motor 32, a flywheel 33, a turntable 34, a connecting rod 35, a slider 36, and a slide block 37. The back of the mounting plate 31 is slidably connected to the crossbeam at the top of the frame 1 via a slide rail assembly 8. Specifically, the cylinder body of the hydraulic cylinder 7 is fixedly mounted on the crossbeam, and the piston rod is connected to the mounting plate 31. The hydraulic cylinder 7 can drive the mounting plate 31 to move up and down, thereby adjusting the overall height of the drive assembly 3.

[0023] The geared motor 32 is fixedly mounted on the mounting plate 31 and is connected to the flywheel 33 via transmission. The other side of the flywheel 33 is connected to the turntable 34 via transmission. The upper end of the connecting rod 35 is eccentrically connected to the turntable 34 via rotation, and the lower end is rotatably connected to the slider 36 via rotation. The slider 36 is slidably mounted on the slide block 37. The pressure block 4 is connected to the slider 36 via the transmission rod 38.

[0024] The reduction motor 32 drives the flywheel 33 to rotate, and further drives the rotating disc 34 to rotate, the rotating motion of the rotating disc 34 is converted into the up-down swing of the connecting rod 35, and further drives the transmission rod 38 and the pressing block 4 to move up and down. The pressing block 4 reciprocates up and down in the barrel 5, thereby crushing and pressing the insect dry pupae in the barrel, and as the volume of the material decreases, the oil cylinder 7 can drive the driving assembly 3 and the pressing block 4 to move downward as a whole to maintain the pressure on the material.

[0025] The fixed arc-shaped plate 9 is fixedly arranged on one side of the frame 1, and the movable arc-shaped plate 10 is arranged on the other side of the frame 1 through the electric push rod 11. Through the cooperation of the fixed arc-shaped plate 9 and the movable arc-shaped plate 10, the barrel 5 can be positioned to prevent lateral displacement during the pressing process.

[0026] As shown in Figure 2 The perforated bottom groove 6 can be detached from the barrel 5, so that the cake can be taken out conveniently, and the device is convenient to use.

[0027] As shown in Figure 3 The workbench 2 is provided with a grid 21 at a position corresponding to the barrel 5. The pressed oil flows into the collecting barrel 12 below through the grid 21 to realize the collection of the oil, and then subsequent filtering, deodorizing and decolorizing operations are performed.

[0028] The above only describes the preferred embodiments of the present application, and is not used to limit the present application. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application. In addition, the technical solutions of each embodiment can be combined with each other, but it must be based on the realization of ordinary skilled persons in the art; when the combination of technical solutions appears contradictory or unachievable, it shall be considered that the combination of technical solutions does not exist, and is not within the protection scope required by the present application.

Claims

1. An apparatus for pressing oil from dried insect pupae, characterized in that: The utility model relates to a briquetting machine, which comprises a frame, a workbench, a driving assembly, a pressing block, a material cylinder, a porous bottom groove and an oil cylinder.

2. The device for extracting oil from insect dried pupae according to claim 1, characterized in that: The driving assembly comprises a mounting plate, a speed reducer motor, a flywheel, a rotating disc, a connecting rod, a sliding block and a sliding seat.

3. The device for extracting oil from insect dried pupae according to claim 1, wherein: The circumferential surface and the bottom surface of the porous bottom groove are provided with a plurality of filter holes.

4. The device for extracting oil from insect dried pupae according to claim 1, wherein: A grid is arranged on the workbench at a position corresponding to the material cylinder.

5. The device for extracting oil from insect dried pupae according to claim 1, wherein: Fixed arc-shaped plates and movable arc-shaped plates are arranged on the frame on both sides of the material cylinder. The fixed arc-shaped plates are fixedly arranged on one side of the frame. The movable arc-shaped plates are arranged on the other side of the frame through electric push rods.

Images