Separation equipment for plant extract production

Abstract

The utility model discloses separation equipment for plant extract production, which comprises a machine frame, two opposite opening and closing plates are arranged on the upper side of the machine frame in a sliding mode, cleaning assemblies running in the length direction of the opening and closing plates are arranged on the opening and closing plates, a feeding bin is arranged on one side of the machine frame, and a supporting frame is arranged on the other side of the machine frame. The support frame is provided with a kernel punching assembly, the kernel punching assembly comprises an electric push rod, a cross rod and a separation punch, the electric push rod is arranged on the support frame, the cross rod is arranged at the end part of a piston rod of the electric push rod, and the separation punch is arranged on the cross rod. The Chinese soapberry kernels located between the two opening and closing plates are impacted and separated from the pulp, the kernels cross the two opening and closing plates under the impact of the punching rod, the pulp is left on the opening and closing plates and is swept and collected through the sweeping assembly, and the Chinese soapberry kernel and pulp separating device is simple in structure, capable of achieving automatic separation, high in efficiency and more suitable for workshop production.

Description

Technical Field

[0001] The utility model relates to the technical field of extraction and separation equipment, in particular to separation equipment for producing plant extracts. Background Art

[0002] Plant extraction refers to the process of chemically or physically separating plants according to their different components or uses. For example, some traditional fruit powders and vegetable powders are finally obtained through processes such as deseeding, core removal, drying and grinding.

[0003] As a traditional Chinese medicinal material, soapberry has the effects of clearing away heat, removing phlegm, eliminating accumulation, and killing insects. The pulp and kernel of soapberry have different medicinal effects. The pulp can be ground and taken with water to treat throat paralysis, etc., and the kernel of soapberry can treat cough, fever, asthma, and abdominal distension in children. Because the effects of its pulp and kernel are different, the pulp and kernel of soapberry need to be separated first in the early stage of pharmaceutical processing. The traditional separation method is usually manual peeling, which is inefficient and not suitable for large-scale production in workshops.

[0004] Therefore, it is necessary to design a highly efficient separation device for producing plant extracts in view of the shortcomings of the prior art. Utility Model Content

[0005] In order to overcome the shortcomings of the prior art, the utility model discloses a highly efficient separation device for producing plant extracts.

[0006] The technical scheme is as follows: A separation device for producing plant extracts, comprising a frame, two opening and closing plates are slidably arranged on the upper side of the frame, side supports are arranged on the left and right sides, a cleaning component running along the length direction of the opening and closing plate is arranged, a feed bin is arranged on one side of the frame, a support frame is arranged on the other side, a core punching component is arranged on the support frame, the core punching component comprises an electric push rod, a cross bar and a separation punch, the electric push rod is arranged on the support frame, the cross bar is arranged on the piston rod end of the electric push rod, the separation punch is arranged on the cross bar, the separation punch comprises two vertical slide rods slidably arranged on the cross bar and a punch rod fixedly arranged on the cross bar, a contact ring is commonly provided at the lower ends of the two vertical slide rods, each of the vertical slide rods is provided with a spring 2, and the punch rod is located in the middle of the two vertical slide rods; the two opening and closing plates are close to each other on one side and chamfered, and the other side is provided with a guide column, the guide column is slidably connected to the side support, and a spring 1 is arranged on the guide column, and the spring constant of the spring 1 is greater than the spring constant of the spring 2.

[0007] Optionally, the cleaning assembly includes a guide rod 1, a slider 2, a spring 3, an umbrella-shaped protrusion, a connecting rod and a release block; the guide rod 1 is arranged along the length direction of one of the opening and closing plates; there are two sliders 2, which are slidably arranged on the guide rod 1, and each of the sliders 2 is respectively provided with a sweeping brush on the side facing the feed bin and a connecting rod hingedly connected to the side facing the electric push rod, and the other ends of the two connecting rods are hinged by a pin shaft, one end of the pin shaft is provided with a slider 1, the support frame is provided with a guide groove matching the slider 1, and the guide groove is provided with a guide rod 2 along its length direction, and the slider 1 is slidably connected to the guide rod 2 , a spring four is sleeved on the guide rod two; the spring three is sleeved on the guide rod one and is located between the two sliders two; the umbrella-shaped protrusion is arranged on one side of the pin shaft; one end of the connecting rod is fixedly arranged on the cross bar, and two lever mechanisms are symmetrically arranged on the other end, the lever mechanism includes a connecting block, a pin rod, a spring five and an inclined block, the connecting block is fixedly connected to the connecting rod, the pin rod is slidably connected to the connecting block, the inclined block is fixedly arranged on one end of the pin rod, and the spring five is sleeved on the pin rod; two release blocks are symmetrically arranged along the guide groove, and the spacing between the two release blocks is the same as the spacing between the two connecting blocks.

[0008] Optionally, the sides of the opening and closing plates that are close to each other are chamfered, and a notch is provided in the middle of the two opening and closing plates.

[0009] Optionally, the feed bin is provided with two symmetrical groups of feed channels, each group of feed channels is provided with at least one, and the number of the separation punches is the same as the number of the feed channels.

[0010] Optionally, a guide plate is provided at the bottom of the opening and closing plate, and a material receiving frame is provided at the lower end of the guide plate.

[0011] Optionally, a material blocking plate is provided on the side of the cross bar facing away from the connecting rod.

[0012] Optionally, the bottom of the abutment ring is provided with end spikes.

[0013] Optionally, the material receiving frame is provided with three chambers separated from each other.

[0014] Compared with the prior art, the utility model has the following advantages: the utility model drives the separation punch to punch downward through an electric push rod, thereby separating the soapberry kernels located between the two opening and closing plates from the pulp. The kernels pass over the two opening and closing plates under the impact of the punch rod, and the pulp remains on the opening and closing plates and is cleaned and collected by a cleaning component. The utility model has a simple structure, can realize automatic separation, has high efficiency, and is more suitable for workshop production. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0016] Figure 2 It is a three-dimensional structural schematic diagram of the separation punch of the utility model.

[0017] Figure 3 It is a partial schematic diagram of the cleaning component of the utility model.

[0018] Figure 4 It is a cross-sectional view of the connecting block of the utility model.

[0019] Figure 5 The utility model is a schematic structural diagram of a release block, a spring four, a guide rod two and a guide groove.

[0020] Figure 6 It is a three-dimensional structural schematic diagram of the opening and closing plate of the utility model.

[0021] Figure 7 It is a three-dimensional structural schematic diagram of the material connection frame of the utility model.

[0022] Figure 8 It is a schematic diagram of the three-dimensional structure of the abutment ring of the utility model.

[0023] The markings of the components in the accompanying drawings are as follows: 1. frame, 2. opening and closing plate, 21. side support, 22. spring one, 23. guide column, 3. feed bin, 4. support frame, 5. electric push rod, 6. cross bar, 7. separation punch, 71. vertical slide bar, 72. punch rod, 73. abutment ring, 74. spring two, 8. connecting rod, 81. connecting block, 811. pin rod, 812. spring five, 813. oblique block, 82. umbrella-shaped protrusion, 83. slider one, 84. slider two, 85. spring three, 86. sweeping brush, 87. guide rod one, 88. connecting rod, 9. release block, 10. spring four, 11. guide rod two, 12. guide groove, 13. guide plate, 14. material receiving frame, 15. material blocking plate. DETAILED DESCRIPTION

[0024] First of all, it should be pointed out that in the different described embodiments, the same parts are provided with the same reference numerals or the same component names, wherein the disclosure contained in the entire description can be transferred to the same parts with the same reference numerals or the same component names. Selected positional descriptions in the description, such as top, bottom, lateral, etc., also refer to the directly described and shown figures and are transferred to the new positions in the case of a change in position.

[0025] like Figure 1-8As shown, two opening and closing plates 2 are slidingly arranged on the upper side of the frame 1 of the separation device, and the sides of the two opening and closing plates 2 are chamfered respectively, so that the soapberry can fall into the processing interval easily. A notch is arranged in the middle of the two opening and closing plates 2, and the soapberry pulp enters the receiving frame 14 along the notch, and the kernels enter the receiving frame 14 along its two sides. The receiving frame 14 is provided with three chambers separated from each other, the middle chamber is used to collect the pulp, and the chambers on both sides are used to collect the kernels. During processing, the two opening and closing plates 2 can slide to both sides along the frame 1 to enlarge the gap in the middle. Specifically, two guide columns 23 are respectively arranged on the opposite sides of the two opening and closing plates 2, and the guide columns 23 are slidably connected to the side supports 21. The side supports 21 are fixed on both sides of the frame 1, and each guide column 23 is sleeved with a spring 22, which plays a role in restoring The function of the position is that a feeding bin 3 is fixedly arranged on one side of the frame 1, and the soapberry enters along the feeding bin 3, wherein the feeding bin 3 is designed to have two symmetrical groups of feeding channels, and each group of feeding channels is provided with at least one, and a support frame 4 is installed on the side opposite to the feeding bin 3 on the frame 1, and the support frame 4 is used to fix the core punching assembly, and the core punching assembly consists of three parts, an electric push rod 5, a cross bar 6 and a separation punch 7, the electric push rod 5 is fixed on the support frame 4, and its piston rod is arranged downward, the electric push rod 5 of this embodiment can also be replaced by a cylinder, a hydraulic cylinder, etc., the cross bar 6 is fixedly installed on the lower end of the piston rod of the electric push rod 5, and a plurality of groups of separation punches 7 are symmetrically arranged on the lower side of the cross bar 6, and the corresponding separation punches 7 should also be arranged to correspond one to one with the feeding channels, and four separation punches 7 and four feeding channels are provided in this embodiment, such as Figure 2 As shown, the separation punch 7 includes two parallel vertical slide bars 71 slidably connected to the cross bar 6. The vertical slide bars 71 play a guiding role. A punch bar 72 is arranged between the two vertical slide bars 71. The punch bar 72 is fixedly arranged on the cross bar 6. It can be threaded, clamped, etc. to facilitate its replacement. A contact ring 73 is jointly arranged at the lower ends of the two vertical slide bars 71. The lower end of the punch bar 72 is exactly in line with the center of the contact ring 73. A spring 74 is respectively arranged on each vertical slide bar 71. The lower end of the spring 74 abuts against the baffle on the punch bar 72. The upper end of the spring 74 Abutting against the lower side of the cross bar 6, it is particularly important to note that the spring constant of spring 1 22 is greater than the spring constant of spring 2 74, and the diameter of the abutment ring 73 is greater than the maximum spacing between the two opening and closing plates 2 under static conditions. It should be understood here that when the two opening and closing plates 2 are in a normal state, the maximum distance at the chamfered corners on their upper sides is less than the diameter of the abutment ring 73. Therefore, when the separation punch 7 is punching, the abutment ring 73 will not squeeze the two opening and closing plates 2 apart. It should also be noted that a material baffle plate 15 is provided on the side of the cross bar 6 that is away from the connecting rod 8, and the material baffle plate 15 runs synchronously with the cross bar 6.

[0026] A cleaning assembly is provided on one of the opening and closing plates 2, and the cleaning assembly is used to clean the pulp left on the opening and closing plate 2 from both sides to the middle, so that it enters the notch and falls. Specifically, the cleaning assembly includes a guide rod 1 87, a slider 2 84, a spring 3 85, an umbrella-shaped protrusion 82, a connecting rod 8 and a release block 9. The guide rod 1 87 is fixedly arranged on the opening and closing plate 2 close to the support frame 4, and two sliders 2 84 are slidably arranged on the guide rod 1 87. A sweeping brush 86 is respectively provided on the side of each slider 2 84 facing the feeding bin 3. The sweeping brush 86 is used to clean the upper surface of the opening and closing plate 2. The fruit pulp residue moves from both sides to the middle. The upper side of each slider 84 is hingedly connected to a connecting rod 88. The upper ends of the two connecting rods 88 are hinged by a pin, wherein a slider 83 is provided at one end of the pin, and a guide groove 12 and a guide rod 11 matching the slider 83 are provided on the corresponding support frame 4. The slider 83 is sleeved on the guide rod 11 and slides along the guide groove 12. The guide rod 11 is provided with a spring 4 10. The guide rod 87 is sleeved with a spring 3 85. The spring 3 85 is located between the two sliders 84. An umbrella-shaped protrusion 82 is provided at the upper end of the pin.

[0027] like Figure 3-4 As shown, one end of the connecting rod 8 is fixedly set on the cross bar 6, and two lever mechanisms are symmetrically arranged on both sides of the other end. Specifically, the lever mechanism includes a connecting block 81, a pin rod 811, a spring five 812 and an inclined block 813. The connecting block 81 is fixedly connected to the connecting rod 8. The connecting block 81 is provided with a cavity for accommodating the pin rod 811, the spring five 812 and the inclined block 813. The pin rod 811 is slidably connected to the connecting block 81. The inclined block 813 is fixedly set on one end of the pin rod 811. The spring five 812 is sleeved on the pin rod 811. Two release blocks 9 are symmetrically arranged along the guide groove 12, and the spacing between the two release blocks 9 is the same as the spacing between the two connecting blocks 81.

[0028] Working principle: first, put the soapberry to be processed into the feeding channel on the feeding bin 3. The soapberry at the front end will roll to the gap between the two opening and closing plates 2 due to its own weight. Then start the electric push rod 5, the piston rod drives the cross bar 6 to move downward, the abutment ring 73 contacts the soapberry and fixes it, and at the same time, the punch rod 72 impacts downward to separate the soapberry pulp from the kernel. During this period, the abutment ring 73 presses against the opening and closing plate 2, and the two vertical slide bars 71 are forced to slide upward along the cross bar 6. The spring 2 74 is compressed, and the punch rod 72 is pressed downward to separate the soapberry pulp from the kernel. After the rod 72 hits the kernel, it continues to impact downward so that the kernel squeezes the two opening and closing plates 2, and after passing the opening and closing plates 2, it falls onto the guide plate 13 at the bottom of the opening and closing plates 2, and falls into the receiving frame 14 along the guide plate 13. In addition, when the punch rod 72 returns, the two opening and closing plates 2 will be relatively gathered and reset due to the elastic force of the spring 22. If the punch rod 72 is adhered to the soapberry kernel, it will be blocked by the two opening and closing plates 2 when it returns. In a preferred embodiment, the bottom of the abutment ring 73 is provided with end thorns, which has a better fixing effect. When the sliding block 83 moves upward along the guide rod 2 11 and the guide groove 12 , the sliding block 83 moves upward along the guide rod 2 11 and the guide groove 12 . The two movable sliders 84 move toward the middle, and the two movable sliders 84 are pressed against the spring three 85 when moving toward the middle. Similarly, the slider one 83 presses the spring four 10 when rising. During the rising process, when the inclined block 813 touches the release block 9, it is squeezed by the release block 9, and the inclined block 813 retracts, and the umbrella-shaped protrusion 82 is separated from the inclined block 813. At this time, the upward movement is completed. Under the action of the rebound force of the spring four 10 and the spring three 85, the two movable sliders 84 move away from each other at both ends, so that the sweeping brush 86 is reset. The equipment has the advantages of simple structure, low cost and high separation efficiency and is suitable for use in processing workshops.

[0029] The above-mentioned embodiments only express the preferred implementation of the utility model, and the description thereof is relatively specific and detailed, but it cannot be understood as limiting the scope of the utility model patent. It should be pointed out that for ordinary technicians in this field, several modifications, improvements and substitutions can be made without departing from the concept of the present invention, which all belong to the protection scope of the utility model. Therefore, the protection scope of the utility model patent shall be based on the attached claims.

Claims

1. A separation device for producing plant extracts, comprising a frame (1), two opening and closing plates (2) are slidably arranged on the upper side of the frame (1), and side supports (21) are arranged on the left and right sides, and a cleaning component running along the length direction of the opening and closing plate (2) is arranged on the opening and closing plate (2), a feed bin (3) is arranged on one side of the frame (1), and a support frame (4) is arranged on the other side, characterized in that: The support frame (4) is provided with a core punching assembly, which comprises an electric push rod (5), a cross bar (6) and a separation punch (7). The electric push rod (5) is arranged on the support frame (4), the cross bar (6) is arranged at the end of the piston rod of the electric push rod (5), and the separation punch (7) is arranged on the cross bar (6). The separation punch (7) comprises two vertical slide rods (71) slidably arranged on the cross bar (6) and a punch rod (72) fixedly arranged on the cross bar (6). The lower ends of the two vertical slide rods (71) are The two ends of the two opening and closing plates (2) are provided with a contact ring (73), each of the vertical sliding rods (71) is provided with a spring 2 (74), and the punch rod (72) is located in the middle of the two vertical sliding rods (71); the two sides of the two opening and closing plates (2) are respectively chamfered, and the other sides are respectively provided with guide columns (23), the guide columns (23) are slidably connected to the side supports (21), and the guide columns (23) are provided with spring 1 (22), and the spring constant of the spring 1 (22) is greater than the spring constant of the spring 2 (74).

2. A separation device for producing plant extracts according to claim 1, characterized in that: The cleaning assembly comprises a guide rod 1 (87), a slide block 2 (84), a spring 3 (85), an umbrella-shaped protrusion (82), a connecting rod (8) and a release block (9); The guide rod 1 (87) is arranged along the length direction of one of the opening and closing plates (2); There are two sliders (84) which are slidably arranged on the guide rod (87). Each slider (84) is provided with a sweeping brush (86) on one side facing the feed bin (3) and a connecting rod (88) which is hingedly connected to the other side facing the electric push rod (5). The other ends of the two connecting rods (88) are hingedly connected by a pin shaft. One end of the pin shaft is provided with a slider (83). The support frame (4) is provided with a guide groove (12) which cooperates with the slider (83). A guide rod (11) is provided in the guide groove (12) along its length direction. The slider (83) is slidably connected to the guide rod (11). A spring (10) is sleeved on the guide rod (11). The spring three (85) is sleeved on the guide rod one (87) and is located between the two slide blocks two (84); The umbrella-shaped protrusion (82) is arranged on one side of the pin shaft; One end of the connecting rod (8) is fixedly arranged on the cross rod (6), and the other end is symmetrically provided with two lever mechanisms, the lever mechanisms comprising a connecting block (81), a pin rod (811), a spring five (812) and an inclined block (813), the connecting block (81) is fixedly connected to the connecting rod (8), the pin rod (811) is slidably connected to the connecting block (81), the inclined block (813) is fixedly arranged on one end of the pin rod (811), and the spring five (812) is sleeved on the pin rod (811); Two release blocks (9) are symmetrically arranged along the guide groove (12), and the spacing between the two release blocks (9) is the same as the spacing between the two connection blocks (81).

3. A separation device for producing plant extracts according to claim 1, characterized in that: The sides of the opening and closing plates (2) that are close to each other are chamfered, and a notch is provided in the middle of the two opening and closing plates (2).

4. A separation device for producing plant extracts according to claim 1, characterized in that: The feed bin (3) is provided with two symmetrical groups of feed channels, each group of feed channels is provided with at least one, and the number of the separation punches (7) is the same as the number of the feed channels.

5. A separation device for producing plant extracts according to claim 1, characterized in that: A guide plate (13) is provided at the bottom of the opening and closing plate (2), and a material receiving frame (14) is provided at the lower end of the guide plate (13).

6. A separation device for producing plant extracts according to claim 2, characterized in that: A material blocking plate (15) is provided on the side of the cross bar (6) facing away from the connecting rod (8).

7. A separation device for producing plant extracts according to claim 1, characterized in that: The bottom of the abutment ring (73) is provided with end spikes.

8. A separation device for producing plant extracts according to claim 5, characterized in that: The material receiving frame (14) is provided with three chambers separated from each other.

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