Natural plant pigment squeezing device for batik art design

Abstract

The invention discloses a natural plant pigment squeezing device for batik art design, and relates to the technical field of plant pigment squeezing for batik art design, the natural plant pigment squeezing device comprises a squeezing box body, and the squeezing box body is movably connected with the front and rear sides of two first rotating shafts through two connecting holes in the front and rear ends of the squeezing box body respectively. According to the plant material crushing device, through mutual cooperation of the motor, the first bevel gear, the second bevel gear, the first worm, the first worm gear and the first rotating shaft, the two crushing cutter wheels can be driven to rotate relatively, and then the plant material crushing process can be achieved, so that the subsequent plant pigment squeezing efficiency is improved; in the process of driving the two smashing cutter wheels to rotate, a second worm can be driven to rotate under the action of a first chain wheel and a second chain wheel, and through rotation of the second worm, the effect of grinding and squeezing smashed plant materials can be achieved under the action of a second worm wheel, a third rotating shaft, a grinding base and a grinding block; at the moment, the squeezing process of the plant pigment can be achieved.

Description

Technical Field

[0001] The present invention relates to a device for extracting natural plant pigments, and particularly to a device for extracting natural plant pigments for batik art design. Background Art

[0002] Batik is one of the ancient traditional dyeing methods in China, known as the "Oriental ancient art flower" and a national intangible cultural heritage. In fact, batik should be called "wax-resist dyeing". It uses wax to dot patterns on natural fiber fabrics such as hemp, silk, cotton, and wool, and then immerses them in an indigo dye vat suitable for dyeing at low temperatures. The areas with wax cannot be dyed, and after removing the wax, beautiful white flowers protected by the wax appear. Pigments are needed in the process of batik art design. Natural plant pigments are non-toxic, ecological, with soft, natural and distinctive colors, and they have good environmental compatibility and pharmaceutical health care properties. Therefore, in order to conveniently obtain the required natural plant pigments, a pigment extraction device is needed to extract natural plant pigments.

[0003] At present, when the existing natural plant pigment extraction device is in use, there are still some defects and deficiencies. The specific areas that need to be improved are as follows:

[0004] 1. The existing natural plant pigment extraction device has the disadvantages of low quality of the extracted pigment, slow extraction speed, and complex operation when in use.

[0005] 2. The existing natural plant pigment extraction device is prone to clogging during use, and it is not convenient to filter the extracted plant pigment after the device is used. Summary of the Invention

[0006] The purpose of the present invention is to provide a device for extracting natural plant pigments for batik art design, so as to solve the problems of low quality of the extracted pigment, slow extraction speed, and complex operation existing in the existing natural plant pigment extraction device when in use as mentioned in the above background art.

[0007] To achieve the above object, the present invention provides the following technical solution: A natural plant pigment extraction device for batik art design, including an extraction box body. The extraction box body is movably connected to the front and rear sides of two first rotating shafts respectively through two connection holes inside its front and rear ends. On the parts of the two first rotating shafts located inside the extraction box body, crushing cutter wheels are fixedly connected. Below the two crushing cutter wheels, a guiding frame is provided. The lower end of the guiding frame is fixedly connected to a guiding pipe. The lower end of the guiding pipe is sleeved on the upper end of a grinding and pressing assembly. The left and right ends of the grinding and pressing assembly are respectively fixedly connected to the left and right inner side surfaces of the extraction box body. The rear end of the grinding and pressing assembly passes through a circular hole opened inside the rear end of the pressing box body and is fixedly connected to a first sprocket. The lower end of the grinding and pressing assembly is fixedly connected to the upper end of a scraping assembly. The left and right ends of the scraping assembly are respectively fixedly connected to the left and right inner side surfaces of the extraction box body. The lower end of the scraping assembly is lapped on the upper side of a filtering assembly. The left and right ends of the filtering assembly are respectively fixedly connected to the left and right inner side surfaces of the extraction box body. On the left and right sides of the lower end of the filtering assembly, two cams are lapped. Both cams are fixedly connected to a second rotating shaft. The left and right sides of the second rotating shaft are respectively movably connected to the left and right ends of the extraction box body.

[0008] As a preferred technical solution of the present invention, the guiding frame is fixedly connected to the upper side inside the extraction box body. The first sprocket is in transmission connection with a second sprocket through a provided chain. The second sprocket is fixedly connected to the rear end of the left first rotating shaft. The front ends of the two first rotating shafts are both fixedly connected to a first worm gear.

[0009] As a preferred technical solution of the present invention, both first worm gears are in meshing transmission with a first worm. The left side of the first worm is fixedly connected to a first bevel gear. The first bevel gear is in meshing transmission with a second bevel gear. The second bevel gear is fixedly connected to the output shaft of a motor. The motor is fixedly connected to the left side surface of the extraction box body. The left and right sides of the first worm are both movably connected to a first support plate. The rear ends of the two first support plates are both fixedly connected to the front end of the extraction box body. The filtering assembly, the pressing and grinding assembly, and the scraping assembly have all been subjected to anti-rust and anti-corrosion treatment processes.

[0010] As a preferred technical solution of the present invention, the left end of the first worm is fixedly connected to a third sprocket. The third sprocket is in transmission connection with a fourth sprocket through another provided chain. The fourth sprocket is fixedly connected to the left end of the second rotating shaft. A collection box is lapped on the bottom surface inside the extraction box body. Two box doors are provided at the front end of the extraction box body. Transparent observation windows are provided on both box doors.

[0011] As a preferred technical solution of the present invention, the grinding and pressing assembly includes a second worm. The rear end of the second worm passes through a circular hole formed inside the rear end of the squeezing box body and is fixedly connected to a first sprocket. The second worm is in meshing transmission with a second worm gear. The second worm gear is fixedly connected to the lower side of a third rotating shaft. The lower end of the third rotating shaft is fixedly connected to the upper end of a scraping assembly. The upper end of the third rotating shaft is fixedly connected to the lower end of a grinding seat. A grinding block is correspondingly arranged on the upper side of the grinding seat.

[0012] As a preferred technical solution of the present invention, the upper end of the grinding block is sleeved with the lower end of a guide tube. The lower end of the grinding block is fixedly connected with an annular baffle. The upper side of the grinding block is fixedly connected with a first fixing plate. The left and right ends of the first fixing plate are respectively fixedly connected to the left and right inner side surfaces of the squeezing box body. An L-shaped plate is movably connected to the third rotating shaft. The upper end of the L-shaped plate is fixedly connected to the lower end of the first fixing plate. A second support plate is movably connected to the second worm. The left end of the second support plate is fixedly connected to the left inner side surface of the squeezing box body.

[0013] As a preferred technical solution of the present invention, the scraping assembly includes a rotating plate. The right end of the rotating plate is fixedly connected to the lower end of the third rotating shaft. The rotating plate is movably connected with a T-shaped sleeve through a circular hole formed inside its left end. The lower end of the T-shaped sleeve is sleeved with a fixed rod. The front and rear ends of the fixed rod are both fixedly connected with a second fixing plate. The lower ends of the two second fixing plates are both fixedly connected to the upper end of a cross plate. The cross plate is movably connected with two first T-shaped rods respectively through two circular holes formed inside it.

[0014] As a preferred technical solution of the present invention, the lower ends of the two first T-shaped rods are both fixedly connected to the upper end of a scraper. The lower end of the scraper is lapped on the upper side of a filtering assembly. Two first springs are sleeved on the two first T-shaped rods. The lower ends of the two first springs are both fixedly connected to the upper end of the scraper. The upper ends of the two first springs are both fixedly connected to the lower end of the cross plate. Two limiting sliders are fixedly connected to the upper end of the cross plate. The two limiting sliders are respectively movably connected with two limiting rods. The left and right ends of the two limiting rods are respectively fixedly connected to the left and right inner side surfaces of the squeezing box body.

[0015] As a preferred technical solution of the present invention, the filtering component includes a filtering frame. The lower end of the inner bottom surface of the filtering frame is lapped with the lower end of the scraping plate. The lower end of the filtering frame is lapped on the inner bottom surface of the installation frame. Card slots are provided on the left and right side surfaces inside the installation frame. The inside of the two card slots are both movably connected with clamping blocks. The relatively close ends of the two clamping blocks are respectively fixedly connected to the left and right ends of the filtering frame. A filter mesh plate is provided at the lower end of the filtering frame. The two clamping blocks are respectively movably connected with two pins through the insertion holes opened in their interiors. Spring two is sleeved on both of the two pins. The lower ends of the two spring twos are respectively fixedly connected to the upper end of the installation frame. The upper ends of the two spring twos are respectively fixedly connected to the upper sides of the two pins. The two pins are movably connected with the installation frame having two circular holes opened in its upper end interior.

[0016] As a preferred technical solution of the present invention, lap plates are fixedly connected to the left and right ends of the installation frame. The lower ends of the two lap plates are respectively lapped on the upper ends of the two fixing plates three. The relatively far ends of the two fixing plates three are respectively fixedly connected to the left and right side surfaces inside the squeezing box body. The two lap plates are respectively movably connected with four T-shaped rods two through the two circular holes opened in their interiors. The four T-shaped rods two are grouped in pairs, and their lower ends are respectively fixedly connected to the upper ends of the two fixing plates two. Spring three is sleeved on all of the four T-shaped rods two. The four spring threes are grouped in pairs, and their lower ends are respectively fixedly connected to the upper ends of the two lap plates. The upper sides of the four spring threes are respectively fixedly connected to the upper sides of the four T-shaped rods two. The left and right sides of the lower surface of the installation frame are respectively lapped with the upper ends of the two cams.

[0017] Compared with the prior art, the beneficial effects of the present invention are:

[0018] 1. Through the mutual cooperation among the motor, bevel gear one, bevel gear two, worm one, worm wheel one and rotating shaft one provided in the present invention, the two crushing cutter wheels can be driven to rotate relatively, so as to achieve the crushing process of the plant materials, thereby improving the subsequent squeezing efficiency of the plant pigment. During the process of driving the two crushing cutter wheels to rotate, under the action of the sprocket one and sprocket two provided, the worm two can be driven to rotate. Through the rotation of the worm two, under the action of the worm wheel two, rotating shaft three, grinding seat and grinding block, the grinding and squeezing effect on the crushed plant materials can be achieved. At this time, the squeezing process of the plant pigment can be achieved.

[0019] 2. Through the mutual cooperation among the first worm, the third sprocket, and the fourth sprocket provided in the present invention, the second rotating shaft can be driven to rotate during the process of driving the two crushing cutter wheels to rotate. Through the rotation of the second rotating shaft, under the mutual cooperation among the provided cam, the mounting frame, the second T-shaped rod, the third spring, and the overlapping plate, the filtering frame can be driven to shake in the up and down direction, thereby achieving the process of filtering and screening the plant pigment after extraction, effectively reducing the impurities inside the plant pigment after extraction. During the process of filtering the plant pigment, through the mutual cooperation between the provided third rotating shaft and the scraping assembly, the situation of blockage of the filtering frame during use can be avoided. Through the mutual cooperation among the provided pin, the second spring, the clamping block, and the clamping groove, the installation and fixation process of the filtering frame can be quickly realized, and at the same time, it can be conveniently removed from the device after the device is used, thereby facilitating the cleaning process. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 is the front view sectional three-dimensional structure schematic diagram of the present invention;

[0021] Figure 2 is the front view three-dimensional structure schematic diagram of the present invention;

[0022] Figure 3 is the rear view three-dimensional structure schematic diagram of the present invention;

[0023] Figure 4 is the right view sectional three-dimensional structure schematic diagram of the present invention;

[0024] Figure 5 is the front view sectional three-dimensional structure schematic diagram of the grinding and pressing assembly of the present invention;

[0025] Figure 6 is the front view three-dimensional structure schematic diagram of the scraping assembly of the present invention;

[0026] Figure 7 is the front view sectional three-dimensional structure schematic diagram of the filtering assembly of the present invention;

[0027] Figure 8 is the front view three-dimensional structure schematic diagram of the filtering assembly of the present invention.

[0028] In the figure: 1 squeezing box body, 2 collecting box, 3 second rotating shaft, 4 cam, 5 filtering assembly, 51 third fixing plate, 52 overlapping plate, 53 second T-shaped rod, 54 third spring, 55 clamping block, 56 bolt, 57 second spring, 58 mounting frame, 59 filtering frame, 510 clamping groove, 6 scraping assembly, 61 scraping plate, 62 first spring, 63 first T-shaped rod, 64 second fixing plate, 65 fixing rod, 66 rotating plate, 67 T-shaped sleeve, 68 limiting slider, 69 limiting rod, 610 cross plate, 7 grinding and squeezing assembly, 71 second supporting plate, 72 first fixing plate, 73 L-shaped plate, 74 second worm, 75 third rotating shaft, 76 second worm gear, 77 grinding seat, 78 grinding block, 79 annular baffle, 8 guiding pipe, 9 crushing cutter wheel, 10 first rotating shaft, 11 guiding frame, 12 fourth sprocket, 13 third sprocket, 14 first bevel gear, 15 second bevel gear, 16 motor, 17 first worm gear, 18 first supporting plate, 19 first worm, 20 box door, 21 second sprocket, 22 first sprocket. Detailed implementation manner

[0029] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0030] Such as Figure 1-8As shown in the figure, the present invention provides a technical solution: a natural plant pigment extraction device for batik art design, including an extraction box body 1. The extraction box body 1 is movably connected to the front and rear sides of two first rotating shafts 10 through two connection holes respectively at the front and rear ends of its interior. On the parts of the two first rotating shafts 10 located inside the extraction box body 1, crushing cutter wheels 9 are fixedly connected. A guiding frame 11 is arranged below the two crushing cutter wheels 9. The lower end of the guiding frame 11 is fixedly connected to a guiding pipe 8. The lower end of the guiding pipe 8 is sleeved with the upper end of a grinding and pressing assembly 7. The left and right ends of the grinding and pressing assembly 7 are respectively fixedly connected to the left and right side surfaces inside the extraction box body 1. The rear end of the grinding and pressing assembly 7 passes through a circular hole opened inside the rear end of the pressing box body 1 and is fixedly connected to a first sprocket 22. Through the relative rotation of the two first rotating shafts 10 and the mutual cooperation of the two arranged crushing cutter wheels 9, the crushing process of the plant materials entering the interior of the extraction box body 1 can be achieved, which is convenient for improving the subsequent extraction efficiency of plant pigments. The crushed plant materials enter the interior of the grinding and pressing assembly 7 through the arranged guiding frame 11 and guiding pipe 8. At this time, through the rotation of the first sprocket 22 and the action of the arranged grinding and pressing assembly 7, the grinding and pressing process of the crushed plant materials can be achieved, thereby achieving the extraction effect of plant pigments. The lower end of the grinding and pressing assembly 7 is fixedly connected to the upper end of a scraping assembly 6. The left and right ends of the scraping assembly 6 are respectively fixedly connected to the left and right side surfaces inside the extraction box body 1. The lower end of the scraping assembly 6 is lapped with the upper side of a filtering assembly 5. The left and right ends of the filtering assembly 5 are respectively fixedly connected to the left and right side surfaces inside the extraction box body 1. Cam mechanisms 4 are lapped on the left and right sides at the lower end of the filtering assembly 5. The two cam mechanisms 4 are both fixedly connected to a second rotating shaft 3. The left and right sides of the second rotating shaft 3 are movably connected to the left and right ends of the extraction box body 1 respectively. Through the rotation of the second rotating shaft 3 and the action of the arranged cam mechanisms 4, the filtering assembly 5 can be driven to shake in the up and down direction, and thus the filtering and screening process of the plant pigments after extraction can be quickly achieved. During the process of filtering the plant pigments, the arranged scraping assembly 6 can prevent the filtering assembly 5 from being blocked during the process of filtering the plant pigments after extraction.

[0031] The guiding frame 11 is fixedly connected to the upper side inside the squeezing box body 1. The first sprocket 22 is in transmission connection with the second sprocket 21 through the arranged chain. The second sprocket 21 is fixedly connected to the rear end of the left first rotating shaft 10. The front ends of both first rotating shafts 10 are fixedly connected with first worm wheels 17. Both first worm wheels 17 are in meshing transmission with the first worm 19. The left side of the first worm 19 is fixedly connected with a first bevel gear 14. The first bevel gear 14 is in meshing transmission with the second bevel gear 15. The second bevel gear 15 is fixedly connected to the output shaft of the motor 16. The motor 16 is fixedly connected to the left side surface of the squeezing box body 1. Both the left and right sides of the first worm 19 are movably connected with first supporting plates 18. The rear ends of both first supporting plates 18 are fixedly connected to the front end of the squeezing box body 1. The left end of the first worm 19 is fixedly connected with a third sprocket 13. The third sprocket 13 is in transmission connection with the fourth sprocket 12 through the arranged another chain. The fourth sprocket 12 is fixedly connected to the left end of the second rotating shaft 3. A collection box 2 is lapped on the inner bottom surface of the squeezing box body 1. Two box doors 20 are arranged at the front end of the squeezing box body 1. By the rotation of the output shaft of the motor 16, under the action of the arranged first bevel gear 14 and the second bevel gear 15, the first worm 19 can be driven to rotate. The first worm 19 is in meshing transmission with both first worm wheels 17, and thus both first rotating shafts 10 can be driven to rotate, and the rotation directions between both first rotating shafts 10 are opposite. By the rotation of the left first rotating shaft 10, the first sprocket 22 can be driven to rotate under the action of the arranged second sprocket 21. During the rotation of the first worm 19, under the action of the arranged third sprocket 13 and the fourth sprocket 12, the effect of driving the second rotating shaft 3 to rotate can be achieved.

[0032] The grinding and pressing assembly 7 includes a second worm 74. The rear end of the second worm 74 passes through a circular hole opened inside the rear end of the squeezing box body 1 and is fixedly connected to a first sprocket 22. The second worm 74 is in meshing transmission with a second worm gear 76. The second worm gear 76 is fixedly connected to the lower side of a third rotating shaft 75. The lower end of the third rotating shaft 75 is fixedly connected to the upper end of the scraping assembly 6. The upper end of the third rotating shaft 75 is fixedly connected to the lower end of a grinding seat 77. A grinding block 78 is correspondingly arranged on the upper side of the grinding seat 77. The upper end of the grinding block 78 is sleeved with the lower end of a guide tube 8. The lower end of the grinding block 78 is fixedly connected with an annular baffle 79. The upper side of the grinding block 78 is fixedly connected with a first fixing plate 72. The left and right ends of the first fixing plate 72 are respectively fixedly connected to the left and right side surfaces inside the squeezing box body 1. An L-shaped plate 73 is movably connected to the third rotating shaft 75. The upper end of the L-shaped plate 73 is fixedly connected to the lower end of the first fixing plate 72. A second support plate 71 is movably connected to the second worm 74. The left end of the second support plate 71 is fixedly connected to the left side surface inside the squeezing box body 1. By rotating the first sprocket 22, the second worm 74 can be driven to rotate. The second worm 74 is in transmission with the second worm gear 76, and then the third rotating shaft 75 can be driven to rotate. By rotating the third rotating shaft 75, under the action of the arranged grinding seat 77 and grinding block 78, the grinding and pressing effect on the crushed storage material entering into it can be achieved, so as to achieve the squeezing process of the plant material. By arranging the annular baffle 79, the splashing of the material after grinding and pressing can be avoided, so that the material after grinding and pressing can smoothly guide to the inside of the filtering assembly 5 along the annular baffle 79. By arranging the first fixing plate 72, the grinding block 78 can be fixed.

[0033] The scraping component 6 includes a rotating plate 66. The right end of the rotating plate 66 is fixedly connected to the lower end of the third rotating shaft 75. The rotating plate 66 is movably connected to a T-shaped sleeve 67 through a circular hole formed in the inner part of its left end. The lower end of the T-shaped sleeve 67 is sleeved on a fixed rod 65. Both the front and rear ends of the fixed rod 65 are fixedly connected with second fixing plates 64. The lower ends of the two second fixing plates 64 are both fixedly connected to the upper end of a cross plate 610. The cross plate 610 is movably connected to two first T-shaped rods 63 respectively through two circular holes formed in its interior. The lower ends of the two first T-shaped rods 63 are both fixedly connected to the upper end of a scraper 61. The lower end of the scraper 61 is lapped on the upper side of the filtering component 5. A first spring 62 is sleeved on both of the two first T-shaped rods 63. Two limiting sliders 68 are fixedly connected to the upper end of the cross plate 610. The two limiting sliders 68 are respectively movably connected to two limiting rods 69. The left and right ends of the two limiting rods 69 are respectively fixedly connected to the left and right side surfaces inside the squeezing box body 1. By rotating the third rotating shaft 75, the rotating plate 66 can be driven to rotate. Through the rotation of the rotating plate 66 and the mutual cooperation among the provided T-shaped sleeve 67, fixed rod 65 and second fixing plate 64, the cross plate 610 can be driven to perform a reciprocating motion in the left and right directions. Then, under the action of the provided first T-shaped rod 63, the scraper 61 can be driven to perform a reciprocating motion inside the filtering frame 59, thereby preventing the filtering frame 59 from being blocked during use. Through the mutual cooperation between the provided first T-shaped rod 63 and the first spring 62, the lower end of the scraper 61 can always be lapped on the inner bottom surface of the filtering frame 59. At the same time, after the device is used, the scraper 61 can be conveniently driven to move upward and removed from the inside of the filtering frame 59, thereby avoiding affecting the removal process of the filtering frame 59. Through the mutual cooperation between the provided limiting slider 68 and the limiting rod 69, the movement direction of the cross plate 610 can be restricted.

[0034] The filtering component 5 includes a filtering frame 59. The inner bottom surface of the filtering frame 59 abuts against the lower end of the scraping plate 61, and the lower end of the filtering frame 59 abuts against the inner bottom surface of the mounting frame 58. Card slots 510 are provided on the left and right inner side surfaces of the mounting frame 58. Two clamping blocks 55 are movably connected inside the two card slots 510. The relatively closer ends of the two clamping blocks 55 are fixedly connected to the left and right ends of the filtering frame 59 respectively. The two clamping blocks 55 are respectively movably connected to two pins 56 through the insertion holes provided inside them. Spring two 57 is sleeved on both of the two pins 56. The two pins 56 are movably connected to the mounting frame 58 with two circular holes provided inside its upper end. Lap plates 52 are fixedly connected to the left and right ends of the mounting frame 58. The lower ends of the two lap plates 52 respectively abut against the upper ends of the two fixing plates three 51. The relatively farther ends of the two fixing plates three 51 are respectively fixedly connected to the left and right inner side surfaces inside the squeezing box body 1. The two lap plates 52 are respectively movably connected to four T-shaped rods two 53 through the two circular holes provided inside them. The four T-shaped rods two 53 are grouped in pairs, and their lower ends are respectively fixedly connected to the upper ends of the two fixing plates two 51. Spring three 54 is sleeved on all of the four T-shaped rods two 53. The left and right sides of the lower surface of the mounting frame 58 respectively abut against the upper ends of the two cams 4. Through the mutual cooperation among the clamping block 55, the card slot 510, the pin 56 and the spring two 57, the installation and fixation process of the filtering frame 59 can be quickly achieved. At the same time, after the device is used, it can be conveniently removed from the device, and then the impurities inside the filtering frame 59 can be conveniently cleaned and the filtering frame 59 can be cleaned. Through the rotation of the rotating shaft two 3, under the mutual cooperation among the cam 4, the lap plate 52, the T-shaped rod two 62 and the spring three 54, the mounting frame 58 can be driven to shake in the up and down direction, and then the filtering frame 59 can be driven to shake in the up and down direction, so as to achieve the filtering and screening process of the squeezed plant pigment.

[0035] The operation steps of the present invention are as follows:

[0036] When using this device to extract natural storage pigments, first, start the motor 16. The rotation of the output shaft of the motor 16 can drive the first worm 19 to rotate under the action of the first bevel gear 14 and the second bevel gear 15 provided. Then, under the mutual cooperation of the first worm gear 17 and the first rotating shaft 10 provided, two crushing cutter wheels 9 can be driven to rotate relatively. At this time, the required plant materials are placed into the inside of the extraction box body 1. Then, under the action of the two crushing cutter wheels 9 provided, the crushing process of the plant materials can be achieved. The crushed plant materials will fall between the grinding block 78 and the grinding seat 77 through the guiding frame 11 and the guiding pipe 8. During this process, the rotation of the first rotating shaft 10 can drive the second worm 74 to rotate under the action of the first sprocket 22 and the second sprocket 21 provided. The rotation of the second worm 74 can drive the grinding seat 77 to rotate under the action of the second worm gear 76 and the third rotating shaft 75 provided. At this time, the extraction process of the plant materials falling between the grinding seat 77 and the grinding block 78 can be achieved;

[0037] The extracted materials will fall into the inside of the filter frame 59 through the annular baffle 79. During this process, the rotation of the first worm 19 can drive the second rotating shaft 3 to rotate under the action of the third sprocket 13 and the fourth sprocket 12 provided. The rotation of the second rotating shaft 3 can drive the installation frame 58 to shake in the up and down direction under the mutual cooperation of the cam 4, the overlapping plate 52, the second T-shaped rod 62, and the third spring 54 provided. Then, it can drive the filter frame 59 to shake in the up and down direction, so as to achieve the filtering and screening process of the extracted plant pigments. The filtered plant pigments directly fall into the inside of the collection box 2 for convenient subsequent collection. During the process of driving the filter frame 59 to shake up and down, the rotation of the third rotating shaft 75 can drive the scraping plate 61 to perform a reciprocating movement in the left and right direction under the action of the rotating plate 66, the T-shaped sleeve 67, the fixed rod 65, the second fixing plate 64, the cross plate 610, the first spring 62, and the first T-shaped rod 63 provided. And the lower end of the scraping plate 61 always overlaps on the inner bottom surface of the filter frame 59, so as to avoid the situation of blockage during the use of the filter frame 59. When it is necessary to take out the filter frame 59 from the inside of this device, open the two box doors 20, then pull up the scraping plate 61 to drive it to move out from the inside of the filter frame 59, and then pull up the two bolts 56, so that the two bolts 56 are no longer inserted into the two clamping blocks 55. After that, by pulling the filter frame 59 forward, it can be conveniently taken out from the inside of the extraction box body 1.

[0038] In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present invention.

[0039] In the present invention, unless otherwise clearly specified and defined, for example, it may be a fixed connection, a detachable connection, or integrated; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the communication inside two components or the interaction relationship between two components. Unless otherwise clearly defined, for those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0040] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A natural plant pigment extraction device for batik art design, comprising an extraction box (1), characterized in that: The squeezing box (1) is movably connected to the front and rear sides of two rotating shafts (10) through two connecting holes at both ends thereof. The two rotating shafts (10) are fixedly connected to the parts located inside the squeezing box (1) with crushing blade wheels (9). A guide frame (11) is provided at the lower side of the two crushing blade wheels (9). The lower end of the guide frame (11) is fixedly connected to a guide tube (8). The lower end of the guide tube (8) is sleeved with the upper end of the grinding and pressing assembly (7). The left and right ends of the grinding and pressing assembly (7) are fixedly connected to the left and right side surfaces inside the squeezing box (1) respectively. The rear end of the grinding and pressing assembly (7) passes through the rear end internal opening of the squeezing box (1). A circular hole is provided and is fixedly connected to the sprocket wheel 1 (22); the lower end of the grinding and pressing component (7) is fixedly connected to the upper end of the scraping component (6); the left and right ends of the scraping component (6) are respectively fixedly connected to the left and right side surfaces inside the squeezing box (1); the lower end of the scraping component (6) is overlapped with the upper side of the filtering component (5); the left and right ends of the filtering component (5) are respectively fixedly connected to the left and right side surfaces inside the squeezing box (1); the left and right sides of the lower end of the filtering component (5) are overlapped with cams (4); the two cams (4) are fixedly connected to the rotating shaft 2 (3); the left and right sides of the rotating shaft 2 (3) are respectively movably connected to the left and right ends of the squeezing box (1).

2. The natural plant pigment extraction device for batik art design according to claim 1, characterized in that: The guide frame (11) is fixedly connected to the upper side of the extraction box (1); the sprocket wheel 1 (22) is transmission-connected to the sprocket wheel 2 (21) via a set chain; the sprocket wheel 2 (21) is fixedly connected to the rear end of the left rotating shaft 1 (10); and the front ends of the two rotating shafts 1 (10) are fixedly connected to a worm wheel 1 (17).

3. The natural plant pigment extraction device for batik art design according to claim 2, characterized in that: The two worm gears 1 (17) are meshed with a worm gear 1 (19) for transmission. The left side of the worm gear 1 (19) is fixedly connected with a bevel gear 1 (14). The bevel gear 1 (14) is meshed with a bevel gear 2 (15) for transmission. The bevel gear 2 (15) is fixedly connected with an output shaft of a motor (16). The motor (16) is fixedly connected to the left side surface of the extraction box (1). The left and right sides of the worm gear 1 (19) are movably connected with a support plate 1 (18). The rear ends of the two support plates 1 (18) are fixedly connected to the front end of the extraction box (1).

4. The natural plant pigment extraction device for batik art design according to claim 3, characterized in that: The left end of the worm gear one (19) is fixedly connected to a sprocket three (13), and the sprocket three (13) is transmission-connected to a sprocket four (12) via another chain, and the sprocket four (12) is fixedly connected to the left end of the rotating shaft two (3). A collecting box (2) is overlapped on the inner bottom surface of the squeezing box body (1), and two box doors (20) are arranged at the front end of the squeezing box body (1).

5. The natural plant pigment extraction device for batik art design according to claim 1, characterized in that: The grinding and pressing assembly (7) comprises a second worm gear (74), the rear end of which passes through a circular hole provided inside the rear end of the squeezing box (1) and is fixedly connected to a first sprocket (22), the second worm gear (74) is meshed with a second worm gear (76) for transmission, the second worm gear (76) is fixedly connected to the lower side of a third rotating shaft (75), the lower end of the third rotating shaft (75) is fixedly connected to the upper end of the scraping assembly (6), the upper end of the third rotating shaft (75) is fixedly connected to the lower end of a grinding seat (77), and a grinding block (78) is correspondingly provided on the upper side of the grinding seat (77).

6. The natural plant pigment extraction device for batik art design according to claim 5, characterized in that: The upper end of the grinding block (78) is sleeved with the lower end of the guide tube (8), and the lower end of the grinding block (78) is fixedly connected to an annular baffle (79). The upper side of the grinding block (78) is fixedly connected to a fixing plate 1 (72), and the left and right ends of the fixing plate 1 (72) are respectively fixedly connected to the left and right side surfaces inside the squeezing box (1). The rotating shaft 3 (75) is movably connected to an L-shaped plate (73), and the upper end of the L-shaped plate (73) is fixedly connected to the lower end of the fixing plate 1 (72). The worm gear 2 (74) is movably connected to a supporting plate 2 (71), and the left end of the supporting plate 2 (71) is fixedly connected to the left side surface inside the squeezing box (1).

7. The natural plant pigment extraction device for batik art design according to claim 5, characterized in that: The scraping assembly (6) comprises a rotating plate (66), the right end of which is fixedly connected to the lower end of the rotating shaft three (75), the rotating plate (66) is movably connected to a T-shaped sleeve (67) via a circular hole provided inside the left end thereof, the lower end of the T-shaped sleeve (67) is sleeved with a fixed rod (65), the front and rear ends of the fixed rod (65) are fixedly connected to a fixed plate two (64), the lower ends of the two fixed plates two (64) are fixedly connected to the upper end of the horizontal plate (610), and the horizontal plate (610) is movably connected to two T-shaped rods one (63) respectively via two circular holes provided inside the horizontal plate (610).

8. The natural plant pigment extraction device for batik art design according to claim 7, characterized in that: The lower ends of the two T-shaped rods (63) are fixedly connected to the upper end of the scraper (61), and the lower end of the scraper (61) overlaps the upper side of the filter assembly (5). The two T-shaped rods (63) are sleeved with a spring (62). The upper end of the cross plate (610) is fixedly connected to two limiting sliders (68), and the two limiting sliders (68) are movably connected to two limiting rods (69) respectively. The left and right ends of the two limiting rods (69) are fixedly connected to the left and right side surfaces inside the extraction box (1).

9. The natural plant pigment extraction device for batik art design according to claim 8, characterized in that: The filter assembly (5) comprises a filter frame (59), the inner bottom surface of the filter frame (59) overlaps with the lower end of the scraper (61), the lower end of the filter frame (59) overlaps with the inner bottom surface of the mounting frame (58), the left and right side surfaces of the mounting frame (58) are provided with card slots (510), the insides of the two card slots (510) are movably connected with card blocks (55), the relatively close ends of the two card blocks (55) are respectively fixedly connected to the left and right ends of the filter frame (59), the two card blocks (55) are respectively movably connected with two latches (56) through the sockets provided therein, the two latches (56) are sleeved with springs (57), and the two latches (56) are movably connected with the mounting frame (58) having two circular holes provided therein at the upper end.

10. The natural plant pigment extraction device for batik art design according to claim 9, characterized in that: The left and right ends of the installation frame (58) are fixedly connected with lap plates (52), the lower ends of the two lap plates (52) are respectively lapped on the upper ends of the two fixed plates (51), and the relatively far ends of the two fixed plates (51) are respectively fixedly connected to the left and right side surfaces inside the extraction box (1), and the two lap plates (52) are respectively movably connected to four T-shaped rods (53) through two circular holes opened inside, and the four T-shaped rods (53) are grouped in pairs and their lower ends are respectively fixedly connected to the upper ends of the two fixed plates (51), and the four T-shaped rods (53) are respectively sleeved with springs (54), and the left and right sides of the lower surface of the installation frame (58) are respectively lapped with the upper ends of the two cams (4).

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