Pressing die for traditional Chinese medicinal materials and traditional Chinese medicinal decoction pieces

Abstract

The utility model discloses a traditional Chinese medicine and traditional Chinese medicine decoction piece pressing die, and relates to the technical field of traditional Chinese medicine production. Upper pressing rods are evenly fixed to the lower wall of an upper die, a pressing block is arranged on the lower wall of the front side of an installation frame, lower pressing rods are fixed to the positions, corresponding to the upper wall of a lower die, of penetrating holes, an air cylinder is fixed to the right wall of a fixing plate, and a push plate is fixed to the movable end of the air cylinder. The filtering mechanism comprises a filtering plate behind the mounting frame, a U-shaped box is arranged outside the filtering plate, the U-shaped box is fixedly connected with the mounting frame, and a fan is arranged behind the U-shaped box. The lower hydraulic cylinder retracts to drive the lower pressing rod to descend to the position below the mounting frame, the upper hydraulic cylinder extends till pressed and formed medicinal materials are separated from the penetrating holes, then the air cylinder drives the push plate to push the medicinal materials on the lower pressing rod away, and demolding and collecting of the formed medicinal materials are achieved. And the fan and the filter plate are matched to filter the floating objects so as to prevent the floating objects from drifting away at will.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of traditional Chinese medicine production, especially relates to a traditional Chinese medicinal material and traditional Chinese medicine decoction piece compression mould. BACKGROUND

[0002] Traditional Chinese medicine production refers to the whole process from the collection, processing and extraction of traditional Chinese medicinal materials to the preparation of Chinese patent medicines or herbal products, and traditional Chinese medicinal material compression is a common processing method in the production process of traditional Chinese medicines, and the main purpose is to compress traditional Chinese medicinal materials into certain forms through physical or mechanical means, so as to facilitate subsequent processing, storage and transportation. For the compression of traditional Chinese medicinal materials and traditional Chinese medicine decoction pieces, a compression mould is usually used, and the cooperation of the upper mould and the lower mould makes the medicinal materials into sheet or block shape.

[0003] According to the search, the authorized announcement No. CN201645878U and the authorized announcement date 2010.11.24 disclose a traditional Chinese medicinal material and traditional Chinese medicine decoction piece compression mould, which comprises an upper mould and a lower mould. The lower mould body has columnar cavities arranged in order and having the same shape and size. The upper mould has columnar bodies which are the same in number, arrangement, shape and size as the cavities in the lower mould body, and the columnar bodies are fixed on the upper mould plate. The lower mould is provided with a demoulding device below. The utility model can compress several pieces of traditional Chinese medicinal materials and traditional Chinese medicine decoction pieces at the same time, and the production efficiency can be improved by tens of times compared with single piece compression, and the production cost is greatly reduced. The structure is compact, and the utility model is convenient to use.

[0004] The prior art realizes medicinal material compression through the cooperation of the end and the cavity, but in actual use, the compressed medicinal materials are prone to be stuck in the cavity due to friction and are not easy to take out, and the prior art produces floating materials when compressing medicinal materials, polluting the operating environment.

[0005] Therefore, the utility model provides a traditional Chinese medicinal material and traditional Chinese medicine decoction piece compression mould to solve the above problems. UTILITY MODEL CONTENTS

[0006] The utility model discloses a traditional Chinese medicinal material and traditional Chinese medicine decoction piece compression mould, which is characterized in that the lower hydraulic cylinder is retracted to drive the lower compression rod to descend below the mounting frame, the upper hydraulic cylinder is elongated until the compressed and formed medicinal materials are separated from the perforation, the cylinder drives the push plate to push the medicinal materials on the lower compression rod away, the demoulding of the formed medicinal materials is realized, and the collection is obtained. The cooperation of the fan and the filter plate filters the floating materials to prevent random drifting, solves the problems that the compressed medicinal materials are not easy to take out in the prior art, and the prior art produces floating materials when compressing medicinal materials, polluting the operating environment.

[0007] To solve the above technical problems, the utility model is realized by the following technical scheme:

[0008] The utility model discloses a traditional chinese medicinal material and traditional chinese medicinal decoction piece compression mould, including compression machine, the compression machine includes mounting bracket, the upper wall of mounting bracket front side is fixed with upper hydraulic cylinder, the lower extreme of upper hydraulic cylinder is fixed with moving plate, the lower wall of moving plate is fixed with upper die through bolt, the lower wall of upper die is uniformly fixed with upper compression rod, the lower wall of mounting bracket front side is provided with compression block, the upper compression rod's just below corresponding compression block is provided with perforation, the lower side of mounting bracket is provided with lower die, the position at the perforation is fixed with lower compression rod to the upper wall of lower die, the right -hand member of mounting bracket lower wall is fixed with fixed plate, the right wall of fixed plate is fixed with cylinder, the movable end of cylinder is fixed with push board,

[0009] The rear of the compression machine is provided with a filtering mechanism, the filtering mechanism includes a filter plate behind the mounting bracket, the outside of the filter plate is provided with a U-shaped box, the U-shaped box is fixedly connected with the mounting bracket, and a fan is arranged behind the U-shaped box.

[0010] The utility model further sets up, four corner positions of upper die upper wall all are fixed with positioning column, and the positioning column is matched with the clearance of moving plate.

[0011] The utility model further sets up, the left and right sides of compression block lower wall all are provided with convex strip, the convex strip is fixedly connected with the mounting bracket, the rear wall of compression block is fixed with positioning plate on the corresponding mounting bracket, the front wall of compression block is fixed with connecting plate, and the connecting plate is fixedly connected with the mounting bracket through bolt.

[0012] The utility model further sets up, the inside corresponding to the lower side of compression block is provided with a through slot on the mounting bracket, the upper side of lower die is provided with a leveling plate in the clearance of the outside corresponding to lower compression rod, the front and rear sides of lower die upper wall and the left and right sides of lower die upper wall are all fixed with elastic piece, and the upper end of elastic piece is fixedly connected with the leveling plate.

[0013] The utility model further sets up, four corner positions of the lower wall of leveling plate are all fixed with limit rod, the lower end of limit rod passes through lower die and is located below lower die, and the lower end of lower die is fixed with limit plate.

[0014] The utility model further sets up, the lower wall of lower die is fixed with lower hydraulic cylinder, the lower end of lower hydraulic cylinder is fixed with bottom plate, four corner positions of bottom plate upper wall are all fixed with support leg, and the upper end of support leg is fixedly connected with the mounting bracket.

[0015] The utility model further sets up, the position at filter board corresponds the rear wall of installation frame is equipped with round hole, the front of filter board corresponds the inner wall of U shape box is fixed with U shape strip, the side wall of U shape box can detachably fixed with baffle.

[0016] The utility model further sets up, the rear wall of U shape box is fixed with rectangle board, is equipped with air hole on rectangle board, fan with rectangle board fixed connection, the rear wall of fan is fixed with protective net.

[0017] The utility model has the following beneficial effects:

[0018] 1. The utility model discloses a cylinder, push plate, upper pressing rod, pressing block and lower pressing rod are set up, through the cooperation of upper hydraulic cylinder and lower hydraulic cylinder work, and upper pressing rod and lower pressing rod, make the medicine in the perforation in the pressing block form, then make lower pressing rod move down, make the formed medicine and the perforation separate by using upper pressing rod continue to move down, then use the cylinder to drive the push rod to move left, make the push rod push the medicine after forming and leave the leveling plate to facilitate the acquisition collection of the formed medicine, compared with the prior art, first make the formed medicine and the perforation separate, then use push plate to push the formed medicine, make it more convenient to take out the formed medicine, solve the problem that the medicine after pressing is not easy to take out in prior art.

[0019] 2. The utility model discloses a fan and filter plate are set up, through the work of fan can make U shape box inside show negative pressure, when pressing medicine, the floating material generated under the action of negative pressure moves to the direction of filter plate, under the action of filter plate, the floating material is filtered and is detained in U shape box, can avoid the floating material to drift to the outside environment at will to a certain extent, solve the problem that the floating material is generated when pressing medicine in prior art, pollute the operation environment.

[0020] Of course, any product implementing the utility model does not necessarily need to achieve all the advantages described above. ACCURACY

[0021] In order to more clearly illustrate the technical scheme of the embodiment of the utility model, the following will be needed to use the drawing of the embodiment to introduce briefly, obviously, the drawing in the following description only some embodiments of the utility model, for those skilled in the art, under the premise of not paying creative labor, still can obtain other drawings according to these drawings.

[0022] Figure 1 It is a kind of traditional Chinese medicine and traditional Chinese medicine decoction piece pressing mould overall structural diagram.

[0023] Figure 2 It is the structural diagram of pressing machine.

[0024] Figure 3 It isFigure 2 a bottom view structural diagram of the pressing machine.

[0025] Figure 4 a partial structural diagram of the pressing machine.

[0026] Figure 5 a partial structural diagram of the pressing machine. Figure 4

[0027] Figure 6 a rear view structural diagram of a traditional Chinese medicine material and traditional Chinese medicine decoction piece pressing mold.

[0028] Figure 7 a partial structural diagram of the pressing machine. Figure 6

[0029] In the drawings, the components represented by each reference numeral are listed as follows:

[0030] 1-pressing machine, 101-mounting frame, 101a-positioning plate, 101b-upper hydraulic cylinder, 101c-convex strip, 101d-fixing plate, 101e-slotted hole, 101f-round hole, 102-moving plate, 103-upper mold, 103a-positioning column, 103b-upper pressing rod, 104-pressing block, 104a-perforated hole, 104b-connecting plate, 105-limiting rod, 105a-limiting plate, 106-cylinder, 106a-pushing plate, 107-lower mold, 107a-lower pressing rod, 107b-elastic member, 108-bottom plate, 1081-lower hydraulic cylinder, 108b-leg, 109-leveling plate, 2-filtering mechanism, 201-U-shaped box, 201a-U-shaped strip, 201b-baffle, 202-fan, 202a-protection net, 203-rectangular plate, 203a-air hole, 204-filtering plate. DETAILED DESCRIPTION

[0031] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0032] Embodiment 1

[0033] Please refer to Figures 1-5 ​​The utility model relates to a traditional Chinese medicinal material and traditional Chinese medicinal decoction piece compression mould, including compression machine 1, compression machine 1 includes mounting bracket 101, the upper wall of mounting bracket 101 front side is fixed with upper hydraulic cylinder 101b, is used for driving moving plate 102 to move, the lower end of upper hydraulic cylinder 101b is fixed with moving plate 102, is used for providing installation platform for upper die 103, the lower wall of moving plate 102 is fixed with upper die 103 through bolt, the lower wall of mounting bracket 101 front side is provided with compression block 104, and different compression block 104, upper die 103 and lower die 107 can be replaced to the mould replacement of different diameter medicinal materials, and the cooperation of compression block 104, upper die 103 and lower die 107 realizes the compression of medicinal materials, the upper compression rod 103b is just below the corresponding compression block 104 and is provided with perforation 104a, during compression, medicinal materials are located in the perforation 104a, the lower die 107 is set up below mounting bracket 101, the upper wall of lower die 107 is fixed with lower compression rod 107a at the position of the perforation 104a, and the lower compression rod 107a and upper compression rod 103b are all adapted to the perforation 104a, the right end of mounting bracket 101 lower wall is fixed with fixed plate 101d, the right wall of fixed plate 101d is fixed with pneumatic cylinder 106, the movable end of pneumatic cylinder 106 passes through fixed plate 101d and is located the left of fixed plate 101d, the movable end of pneumatic cylinder 106 is fixed with push plate 106a, is used to push the lower compression rod 107a and the formed medicinal materials on the leveling plate 109;

[0034] Specifically, four corner positions of the upper wall of the upper die 103 are fixed with positioning columns 103a, the positioning columns 103a are in clearance fit with the moving plate 102, and the positioning columns 103a play a positioning role of the upper compression rod 103b, and the cooperation of the positioning columns 103a and the moving plate 102 enables the upper compression rod 103b to be accurately inserted into the perforation 104a;

[0035] The left and right sides of the lower wall of the compression block 104 are provided with convex strips 101c, the convex strips 101c are fixedly connected with the mounting bracket 101, the convex strips 101c are arranged in an inverted manner, the rear wall of the compression block 104 is fixed with a positioning plate 101a on the mounting bracket 101, so that the rear end of the compression block 104 is positioned, the front wall of the compression block 104 is fixed with a connecting plate 104b, and the connecting plate 104b is fixedly connected with the mounting bracket 101 through bolts, through the above arrangement, the convex strips position the compression block 104 in the left-right direction and the up-down direction, the positioning plate 101a limits the rearward direction of the compression block 104, and the compression block 104 is fixedly positioned through the threaded connection of the connecting plate 104b and the mounting bracket 101 through the bolts;

[0036] The inner side below the pressing block 104 is provided with a through slot 101e on the mounting frame 101 corresponding to the through slot 104a, which provides space for the movement of the lower pressing rod 107a. The upper side of the lower mold 107 is provided with a leveling plate 109 corresponding to the outer gap of the lower pressing rod 107a. The front and rear sides of the upper wall of the lower mold 107 and the left and right sides of the upper wall of the lower mold 107 are both fixed with elastic members 107b. The upper ends of the elastic members 107b are fixedly connected with the leveling plate 109. When the lower hydraulic cylinder 1081 is retracted, the leveling plate 109 moves upward under the action of the elastic members 107b until the upper wall of the leveling plate 109 and the upper wall of the lower pressing rod 107a are at the same level. At this time, the push plate 106a moves left along the upper wall of the leveling plate 109, and the molded medicinal materials on the upper wall of the leveling plate 109 and the upper wall of the lower pressing rod 107a are pushed away to the left;

[0037] The lower wall of the leveling plate 109 is fixed with four limit rods 105 at the four corner positions. The lower ends of the limit rods 105 pass through the lower mold 107 and are below the lower mold 107. The lower end of the lower mold 107 is fixed with a limit plate 105a. The cooperation of the limit plate 105a and the limit rods 105 makes the upper wall of the leveling plate 109 at the highest position at the same height as the upper wall of the lower pressing rod 107a, avoiding the unevenness between the upper wall of the leveling plate 109 and the upper wall of the lower pressing rod 107a, which causes the push plate 106a to fail to smoothly push the molded medicinal materials.

[0038] The lower wall of the lower mold 107 is fixed with a lower hydraulic cylinder 1081 for driving the lower mold 107 to move, thereby moving the lower pressing rod 107a. The lower end of the lower hydraulic cylinder 1081 is fixed with a bottom plate 108, which can be fixed on the mounting platform. The four corner positions of the upper wall of the bottom plate 108 are fixed with supporting legs 108b for supporting the mounting frame 101. The upper ends of the supporting legs 108b are fixedly connected with the mounting frame 101.

[0039] The operation process of the embodiment is as follows: during pressing, the medicinal materials are placed into the through hole 104a, then the lower hydraulic cylinder 1081 is operated to extend, driving the lower pressing rod 107a to enter the through hole 104a to a suitable height, then the upper hydraulic cylinder 101b is lowered, driving the lower pressing rod 107a to enter the through hole 104a, and the pressure of the upper pressing rod 103b and the lower pressing rod 107a on the medicinal materials in the through hole 104a realizes pressing. After pressing, the lower hydraulic cylinder 1081 is retracted, driving the lower mold 107 and the lower pressing rod 107a to move downward until the upper wall of the leveling plate 109 and the upper wall of the lower pressing rod 107a are at the same level. At this time, the limit plate 105a is in contact with the lower mold 107. The upper hydraulic cylinder 101b is continuously extended, driving the molded medicinal materials to fall onto the leveling plate 109. Finally, the air cylinder 106 is operated to extend, driving the push plate 106a to move left along the upper wall of the leveling plate 109, and the molded medicinal materials are pushed off the leveling plate 109 to realize the collection of the molded medicinal materials.

[0040] Embodiment 2

[0041] Please refer to Figure 1 、 6 and 7, which is the second embodiment of the utility model, and the embodiment is based on the previous embodiment, but different from the first embodiment is: the rear of the press 1 is provided with a filtering mechanism 2, the filtering mechanism 2 includes the filter plate 204 behind the mounting frame 101, for realizing filtering of floating objects, the outside of the filter plate 204 is provided with a U-shaped box 201, which provides a mounting platform for the filter plate 204, the U-shaped box 201 is fixedly connected with the mounting frame 101, and the rear of the U-shaped box 201 is provided with a fan 202, which is used to generate airflow to suck floating objects into the U-shaped box 201;

[0042] Specifically, a circular hole 101f is formed in the rear wall of the mounting frame 101 corresponding to the position of the filter plate 204, and a U-shaped strip 201a is fixed to the inner wall of the U-shaped box 201 in front of the filter plate 204, and the U-shaped strip 201a and the mounting frame 101 have a certain space, which can accommodate floating objects, and the side wall of the U-shaped box 201 is detachably fixed with a baffle 201b, and the floating objects inside the U-shaped box 201 can be cleaned by detaching the baffle 201b, and the filter plate 204 can also be maintained and replaced;

[0043] The rear wall of the U-shaped box 201 is fixedly connected with a rectangular plate 203, and the rectangular plate 203 is provided with an air hole 203a, which provides a flow channel for the airflow, and the fan 202 is fixedly connected with the rectangular plate 203, and the rear wall of the fan 202 is fixedly connected with a protective net 202a, which is made of metal material and can provide better protection for the fan 202;

[0044] The remaining structure is the same as that of embodiment 1;

[0045] The operation process of the embodiment is as follows: under the pressing state, the fan 202 is operated, the airflow generated by the fan 202 makes the floating objects enter the U-shaped box 201 through the circular hole 101f, and the floating objects are filtered under the action of the filter plate 204, and the floating objects are blocked in the U-shaped box 201, and the airflow passes through the filter plate 204 and the air hole 203a and is discharged to the outside environment.

[0046] In addition, the upper hydraulic cylinder 101b, the lower hydraulic cylinder 1081, the air cylinder 106 and the fan 202 used in the traditional Chinese medicine and traditional Chinese medicine decoction piece pressing mold are all prior art, and the model is not limited here.

[0047] In the description of the present specification, the description of the terms "one embodiment", "an example", "a specific example" and the like means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In the present specification, the illustrative description of the above terms does not necessarily mean the same embodiment or example. Furthermore, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

Claims

1. A pressing mold for Chinese medicinal materials and processed Chinese medicinal slices, comprising a pressing machine (1), characterized in that: The pressing machine (1) includes a mounting frame (101), the upper wall of the front side of the mounting frame (101) is fixed with an upper hydraulic cylinder (101b), the lower end of the upper hydraulic cylinder (101b) is fixed with a moving plate (102), the lower wall of the moving plate (102) is fixed with an upper die (103) through bolts, the lower wall of the upper die (103) is uniformly fixed with an upper pressing rod (103b), the lower wall of the front side of the mounting frame (101) is provided with a pressing block (104), a through hole (104a) is formed in the pressing block (104) corresponding to the upper pressing rod (103b) directly below, a lower die (107) is arranged below the mounting frame (101), a lower pressing rod (107a) is fixed to the upper wall of the lower die (107) corresponding to the position of the through hole (104a), the right end of the lower wall of the mounting frame (101) is fixed with a fixed plate (101d), the right wall of the fixed plate (101d) is fixed with an air cylinder (106), and the movable end of the air cylinder (106) is fixed with a push plate (106a). The rear of the pressing machine (1) is provided with a filtering mechanism (2), the filtering mechanism (2) includes a filter plate (204) behind the mounting frame (101), the outside of the filter plate (204) is provided with a U-shaped box (201), the U-shaped box (201) is fixedly connected with the mounting frame (101), and the rear of the U-shaped box (201) is provided with a fan (202).

2. The traditional Chinese medicinal material and decoction piece pressing mold according to claim 1, characterized in that: The four corner positions of the upper wall of the upper die (103) are fixed with positioning columns (103a), and the positioning columns (103a) are in gap cooperation with the moving plate (102).

3. The traditional Chinese medicinal material and decoction piece pressing mold according to claim 1, characterized in that: The left and right sides of the lower wall of the pressing block (104) are provided with convex strips (101c), the convex strips (101c) are fixedly connected with the mounting frame (101), the rear wall of the pressing block (104) is fixed with a positioning plate (101a) on the mounting frame (101) corresponding to the pressing block (104), the front wall of the pressing block (104) is fixed with a connecting plate (104b), and the connecting plate (104b) is fixedly connected with the mounting frame (101) through bolts.

4. The traditional Chinese medicinal material and decoction piece pressing mold according to claim 3, characterized in that: The inside below the pressing block (104) is provided with a through slot (101e) on the mounting frame (101) corresponding to the through slot (101e), the upper side of the lower die (107) is provided with a leveling plate (109) in gap cooperation with the outside of the lower pressing rod (107a) corresponding to the lower pressing rod (107a), and the front and rear sides of the upper wall of the lower die (107) and the left and right sides of the upper wall of the lower die (107) are fixedly connected with elastic elements (107b).

5. The traditional Chinese medicinal material and decoction piece pressing mold according to claim 4, characterized in that: The four corner positions of the lower wall of the leveling plate (109) are fixed with limiting rods (105), the lower ends of the limiting rods (105) pass through the lower die (107) and are located below the lower die (107), and the lower end of the lower die (107) is fixed with a limiting plate (105a).

6. The traditional Chinese medicinal material and decoction piece pressing mold according to claim 5, characterized in that: The lower wall of the lower mold (107) is fixed with a lower hydraulic cylinder (1081), the lower end of the lower hydraulic cylinder (1081) is fixed with a bottom plate (108), the four corner positions of the upper wall of the bottom plate (108) are all fixed with supporting legs (108b), and the upper ends of the supporting legs (108b) are fixedly connected with the mounting frame (101).

7. The traditional Chinese medicinal material and decoction piece pressing mold according to claim 1, characterized in that: A round hole (101f) is formed in the rear wall of the mounting frame (101) at a position corresponding to the filter plate (204), a U-shaped strip (201a) is fixed to the front of the filter plate (204) and corresponds to the inner wall of the U-shaped box (201), and a baffle (201b) is detachably fixed to the side wall of the U-shaped box (201).

8. The traditional Chinese medicinal material and decoction piece pressing mold according to claim 7, characterized in that: The rear wall of the U-shaped box (201) is fixed with a rectangular plate (203), the rectangular plate (203) is provided with air holes (203a), the fan (202) is fixedly connected with the rectangular plate (203), and the rear wall of the fan (202) is fixed with a protective net (202a).

Images