Angelica pubescens primary processing and straightening device

Abstract

The invention discloses a radix angelicae pubescentis primary processing and straightening device, and particularly relates to the technical field of radix angelicae pubescentis straightening, the radix angelicae pubescentis primary processing and straightening device comprises an inclined shell, a linkage screw rod and a straightening distance positioning mechanism; the straightening distance positioning mechanism comprises two sleeve blocks, a movable straightening hopper and a driving motor, the driving motor is used for driving a linkage screw rod to rotate, a distance sensor is fixedly installed on one side of the movable straightening hopper, a supporting frame fixedly connected with the inclined shell is arranged above the movable straightening hopper, and a sliding column is fixedly installed on one side of the inner wall of the supporting frame; meanwhile, a thickness linkage positioning mechanism is arranged on the outer wall of the sliding column; and a head straightening and positioning mechanism is mounted on one side of the inclined shell. By means of the straightening distance positioning mechanism, the straightening device has the advantages that the multiple radix angelicae pubescentis can be straightened according to the specified spacing distance according to needs, precise straightening is achieved, and the straightening accuracy of the radix angelicae pubescentis is greatly improved, and therefore the problems that precise straightening is difficult to conduct on the radix angelicae pubescentis according to the specified distance, and the straightening accuracy is poor are solved.

Description

Technical Field

[0001] The present invention relates to the field of Radix Angelicae Pubescentis straightening technology, and more specifically, to a Radix Angelicae Pubescentis primary processing straightening device. Background Art

[0002] The straightening device can automatically or semi-automatically complete the straightening process of the angelica root, reducing the time and labor intensity of manual operation. Secondly, straightening is an important link in the processing of the angelica root, which directly affects the subsequent slicing and drying steps. The use of the straightening device can speed up the straightening speed, make the processing flow smoother, and thus improve the overall production efficiency.

[0003] In the existing public documents, patent announcement number CN110937417A discloses a strip-shaped Chinese medicinal material straightening device. The straightening device mainly solves the problem of straightening strip-shaped Chinese medicinal materials through clever design and easy use, overcomes the defects in the existing strip-shaped Chinese medicinal material straightening technology, greatly improves the straightening efficiency of strip-shaped Chinese medicinal materials, and reduces the labor intensity of workers; however, the straightening device has the following problems.

[0004] When the smoothing device is used to straighten the Angelica dahurica during the initial processing, since each Angelica dahurica needs to be directly vibrated and straightened, it is difficult to accurately straighten it according to the specified straightening interval and the specified smoothing thickness as needed. At the same time, during the smoothing process, the length of the straightened head is also difficult to accurately straighten according to the specified length. This makes it difficult to accurately straighten the Angelica dahurica according to the specified distance during the initial processing, and the smoothing accuracy is poor. Therefore, a Angelica dahurica initial processing straightening device is needed. Summary of the invention

[0005] In order to overcome the above-mentioned defects of the prior art, the present invention provides a device for primary processing and straightening of Angelica dahurica.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a device for straightening the raw materials of a radix pubescens, comprising a tilting shell, wherein a linkage screw is rotatably connected to the interior of the tilting shell, and a straightening distance positioning mechanism is provided on the outer wall of the linkage screw; the straightening distance positioning mechanism comprises two sleeves threadedly connected to the outer wall of the linkage screw, and the top of each sleeve is fixedly connected to a mobile straightening bucket, and the two mobile straightening buckets are slidably connected to the inner wall of the tilting shell, and a fixed straightening bucket is provided between the two mobile straightening buckets, and the fixed straightening bucket is fixedly connected to the tilting shell;

[0007] A driving motor is installed at one end of the linkage screw, and the driving motor is fixedly connected to the tilting shell. The driving motor is used to drive the linkage screw to rotate. A spacing sensor is fixedly installed on one side of the mobile straightening bucket. A support frame fixedly connected to the tilting shell is provided above the mobile straightening bucket, and a sliding column is fixedly installed on one side of the inner wall of the support frame; a thickness linkage positioning mechanism is provided on the outer wall of the sliding column; and a head straightening positioning mechanism is installed on one side of the tilting shell.

[0008] Preferably, the two threads on the outer wall of the linkage screw are opposite and symmetrically arranged, the output end of the drive motor is fixedly connected to the linkage screw, the two movable straightening buckets and the fixed straightening bucket are both slidably connected to the support frame, and the two movable straightening buckets are symmetrically arranged with respect to the fixed straightening bucket.

[0009] In this technical solution, the driving motor drives the linkage screw to rotate inside the inclined shell, and the linkage screw drives the two sleeve blocks to approach each other under the action of the thread transmission force, and the two mobile straightening buckets approach the fixed straightening bucket. At the same time, the mobile straightening bucket drives the thickness combing plate to move right, and the other thickness combing plate moves to the left. The sleeve rotating plate slides right along the outer wall of the convex strip rotating shaft, and the concave sleeve plate moves right along the outer wall of the convex strip rotating shaft. At the same time, the linkage bar of the concave sleeve plate moves right, and the linkage bar drives the sleeve sliding block to move right, so that the two thickness combing plates approach the linkage pressure plate. When the distance value sensed by the spacing sensor is the same as the independent straightening interval distance set on the controller, the driving motor is turned off by the controller.

[0010] Preferably, the thickness linkage positioning mechanism comprises two sleeve sliding blocks slidably arranged on the outer wall of the sliding column; one side of each sleeve sliding block is fixedly connected with a linkage bar, the bottom end of each linkage bar is fixedly connected with a concave sleeve plate, the concave sleeve plate is fixedly connected with the movable straightening bucket, and a sleeve rotating plate is installed inside the concave sleeve plate; the bottom end of the sleeve rotating plate is fixedly connected with a thickness combing plate, a linkage frame is installed on one side of the thickness combing plate, a linkage pressing plate is connected to one side of the linkage frame and located between the two thickness combing plates, the two thickness combing plates are fixedly connected with the linkage frame, and the linkage pressing plate is fixedly connected to the linkage frame;

[0011] The thickness combing plate is slidably connected to the mobile straightening bucket, the linkage pressure plate is slidably connected to the fixed straightening bucket, the thickness combing plate and the linkage pressure plate are fixedly connected with distance sensors inside, the sleeve rotating plate is slidably connected with a convex shaft inside, the two concave sleeve plates are slidably connected with the convex shaft, one side of the concave sleeve plate is provided with a sleeve shaft block, and the sleeve shaft block is rotatably connected with the convex shaft, and the support frame is fixedly connected with the sleeve shaft block; a transmission motor is fixedly installed on one side of the sleeve shaft block, and a transmission gear is fixedly connected to the outer wall of the output end of the transmission motor, and the outer wall of the transmission gear is meshed and connected with a driven gear. Each sleeve slider is slidably connected to the support frame, and the inner wall of the support frame and the outer wall of the sleeve slider are smooth surfaces. The transmission motor is used to drive the transmission gear to rotate, and the driven gear is fixedly connected with the convex shaft.

[0012] In this technical solution, the transmission motor drives the transmission gear to rotate, the transmission gear drives the driven gear to mesh and rotate, the convex strip shaft drives the sleeve rotating plate to rotate counterclockwise, the thickness combing plate makes the linkage frame rotate counterclockwise, so that the linkage frame makes the linkage pressing plate rotate counterclockwise, and the distance sensor inside the concave support plate senses the distance of the upper strip of the Duhuo through multiple distance sensors. When the distance value sensed by the distance sensor is the same as the thickness straightening value set by the controller, the transmission motor is turned off by the controller.

[0013] Preferably, a vibration box is fixedly installed at the bottom end of the inclined shell, and vibration springs are fixedly connected to the bottom end of the vibration box and near the four corner lines thereof, and a mounting base is installed at the bottom end of the vibration spring, and each of the vibration springs is fixedly connected to the mounting base;

[0014] A controller is fixedly connected to one side of the mounting base plate, an eccentric shaft is rotatably connected inside the vibration box, a rotating motor is fixedly installed at one end of the eccentric shaft, the rotating motor is used to drive the eccentric shaft to rotate, and the rotating motor is fixedly connected to the vibration box.

[0015] Preferably, the head straightening and positioning mechanism comprises a pushing electric cylinder fixedly mounted on one side of the tilting shell;

[0016] The output end of the pushing electric cylinder is fixedly connected with a socket strip, a head distance sensor is provided above the socket strip, and the head distance sensor is fixedly connected to the tilting shell, a sensing block is provided on one side of the head distance sensor, a rotating rod is rotatably connected to the inner wall of the socket strip, one end of the rotating rod is fixedly installed with a reduction motor, the reduction motor and the socket strip are fixedly connected, and the reduction motor is used to drive the rotating rod to rotate; the other end of the rotating rod is fixedly connected with a head combing plate, the head combing plate is fixedly connected with the sensing block, a sliding frame is fixedly installed on one side of the head combing plate, a transmission screw is rotatably connected to the inner wall of the sliding frame, and a linkage motor is fixedly installed at the bottom end of the sliding frame, and the linkage motor is used to drive the transmission screw to rotate; two threaded sleeves are threadedly connected to the outer wall of the transmission screw, a pressure sensor is fixedly installed on the top of the threaded sleeve, a pressure frame strip is fixedly installed on the sensing end of the pressure sensor, a rubber pad is bonded to the lower surface of the pressure frame strip, and two guide slide shafts are slidably connected to the inside of the threaded sleeve, and both of the guide slide shafts are fixedly connected to the pressure frame strip.

[0017] Preferably, the two threads on the outer wall of the transmission screw are opposite and symmetrically opened, and the two threaded sleeves are both slidably connected to the sliding frame. The two rubber pads are made of rubber material, the cross-sectional shapes of the two guide slide shafts are both circular, the inner wall of each pressure frame strip is fixedly connected with a concave support plate, and the inner wall of the concave support plate is slidably connected with a guide plate; the upper surface of the guide plate is fixedly connected with a linkage push block, and the linkage push block is slidably connected with the pressure frame strip, and an extended electric cylinder is fixedly installed on one side of the linkage push block, and the extended electric cylinder is fixedly connected with the concave support plate.

[0018] In this technical solution, multiple independent heads can contact the head combing plate, push the electric cylinder to push the sleeve strip to tilt downward, the sleeve strip drives the rotating rod to tilt downward, and the head combing plate drives the sensing block away from the head distance sensor. The head distance sensor senses the distance between the head distance sensor and the sensing block. When the distance value sensed by the head distance sensor is the same as the distance value set by the controller, the controller turns off the electric cylinder.

[0019] Technical effects and advantages of the present invention:

[0020] 1. The present invention uses a straightening distance positioning mechanism, in which a driving motor drives a linkage screw to rotate inside the inclined shell, and two sleeves respectively drive two movable straightening buckets to approach each other, and the movable straightening bucket drives the thickness combing plate to move right, and the other thickness combing plate moves left, and the movable straightening bucket drives the concave sleeve plate to move right, and the concave sleeve plate moves right along the outer wall of the convex strip rotating shaft, and the two thickness combing plates approach the linkage pressure plate. When the distance value sensed by the spacing sensor is the same as the Duhuo straightening interval distance set on the controller, the driving motor is turned off by the controller, so that multiple Duhuo can be straightened according to the specified straightening interval distance as needed, to achieve precise straightening, and greatly improve the Duhuo straightening accuracy.

[0021] 2. The present invention adopts a thickness linkage positioning mechanism. The rotating motor drives the eccentric shaft to rotate. The eccentric shaft rotates eccentrically inside the vibration box. The sleeve blocks drive multiple vibration springs to vibrate. The vibration springs vibrate on the mounting base plate. The inclined shell drives the linkage screw to make the two sleeve blocks vibrate. The transmission motor drives the transmission gear to rotate. The transmission gear drives the driven gear to engage and rotate. The convex strip shaft will drive the sleeve rotating plate to rotate counterclockwise. The sleeve rotating plate drives the thickness combing plate to rotate counterclockwise. Multiple distance sensors perform distance sensing on the upper strips of the Angelica dahurica. The Angelica dahurica can be straightened according to the specified thickness, which greatly improves the straightening accuracy of the Angelica dahurica.

[0022] 3. The present invention adopts a head straightening and positioning mechanism. The heads of multiple Angelica dahurica can be in contact with the head combing plate. The electric cylinder is pushed by the controller, and the rotating rod makes the head combing plate tilt and move downward. The head combing plate drives the sensing block away from the head distance sensor. The distance between the head distance sensor and the sensing block is sensed by the head distance sensor. Multiple Angelica dahurica heads can be flatly attached to the head combing plate at a specified distance. The multiple Angelica dahurica heads can be smoothed and straightened to achieve precise straightening of the Angelica dahurica.

[0023] According to the mutual influence of the above multiple effects, firstly, the two thickness combing plates approach the linkage pressing plate at a specified distance, and secondly, the thickness combing plates and the linkage pressing plate can position and straighten the thickness of the Angelica dahurica at a specified distance, and finally, multiple Angelica dahurica heads can be flatly attached to the head combing plates at a specified distance. In summary, the Angelica dahurica can be precisely straightened according to the specified straightening interval distance and the specified straightening thickness as needed, and the Angelica dahurica head length can also be precisely straightened according to the specified length, so that high-precision straightening can be performed according to the specified distance requirements, greatly improving the straightening accuracy of the Angelica dahurica. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the main structure of the device for primary processing and straightening of Angelica dahurica of the present invention.

[0025] Figure 2 It is a schematic diagram of the vertical cross-section structure of the device for primary processing and straightening of Angelica dahurica of the present invention.

[0026] Figure 3 It is a schematic diagram of the local structure of the vertical section of the connection between the tilting shell and the driving motor of the present invention.

[0027] Figure 4 It is a schematic diagram of the partial structure of the connection between the linkage frame and the linkage pressure plate of the present invention.

[0028] Figure 5 It is a schematic diagram of the partial structure of the connection between the convex rotating shaft and the sleeve rotating plate of the present invention.

[0029] Figure 6 For the present invention Figure 4 Enlarged structural diagram at A in the middle.

[0030] Figure 7 It is a schematic diagram of the partial structure of the connection between the tilt shell and the head distance sensor of the present invention.

[0031] Figure 8 It is a schematic diagram of the partial structure of the head straightening and positioning mechanism of the present invention from a front view.

[0032] Fig. 9 It is a partial structural schematic diagram of the head straightening and positioning mechanism of the present invention from a rear view.

[0033] Fig.10 For the present invention Fig. 9 Enlarged structural diagram at B in the middle.

[0034] The accompanying drawings are marked as follows: 1, tilting shell; 2, linkage screw; 3, sleeve block; 4, mobile straightening bucket; 5, fixed straightening bucket; 6, driving motor; 7, spacing sensor; 8, support frame; 9, sliding column; 10, sleeve slider; 11, linkage strip; 12, concave sleeve plate; 13, sleeve rotating plate; 14, thickness combing plate; 15, distance sensor; 16, linkage frame; 17, linkage pressure plate; 18, convex strip rotating shaft; 19, sleeve shaft block; 20, transmission motor; 21, transmission gear; 22, driven gear; 23, vibration box; 24, vibration Spring; 25. Mounting base plate; 26. Controller; 27. Eccentric shaft; 28. Rotating motor; 29. ​​Pushing electric cylinder; 30. Socket strip; 31. Head distance sensor; 32. Induction block; 33. Rotating rod; 34. Reduction motor; 35. Head combing plate; 36. Slide frame; 37. Transmission screw; 38. Linkage motor; 39. Threaded sleeve; 40. Pressure sensor; 41. Pressing frame strip; 42. Rubber pad; 43. Guide slide shaft; 44. Concave support plate; 45. Guide plate; 46. Linkage push block; 47. Extended electric cylinder. DETAILED DESCRIPTION

[0035] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0036] As attached Figure 1-10 A device for smoothing the primary processing of Angelica dahurica is shown, and the device is provided with a smoothing distance positioning mechanism, a thickness linkage positioning mechanism, and a head smoothing positioning mechanism. The settings of each mechanism can be used to accurately straighten the Angelica dahurica according to specified straightening interval distances and specified smoothing thicknesses as needed. At the same time, the length of the Angelica dahurica head can also be accurately straightened according to a specified length. In this way, high-precision straightening can be performed according to specified distance requirements, greatly improving the smoothing accuracy of the Angelica dahurica. The specific structural settings of each mechanism are as follows.

[0037] In this technical solution, as shown in the attached Figure 1-4 As shown, the straightening distance positioning mechanism includes two sleeve blocks 3 threadedly connected to the outer wall of the linkage screw 2, and the top of each sleeve block 3 is fixedly connected to a mobile straightening bucket 4. The two mobile straightening buckets 4 are slidingly connected to the inner wall of the tilting shell 1. A fixed straightening bucket 5 is provided between the two mobile straightening buckets 4, and the fixed straightening bucket 5 is fixedly connected to the tilting shell 1.

[0038] A driving motor 6 is installed at one end of the linkage screw 2, and the driving motor 6 is fixedly connected to the tilting shell 1. The driving motor 6 is used to drive the linkage screw 2 to rotate. A spacing sensor 7 is fixedly installed on one side of the mobile straightening bucket 4. A support frame 8 fixedly connected to the tilting shell 1 is provided above the mobile straightening bucket 4, and a sliding column 9 is fixedly installed on one side of the inner wall of the support frame 8; a thickness linkage positioning mechanism is provided on the outer wall of the sliding column 9; and a head straightening positioning mechanism is installed on one side of the tilting shell 1.

[0039] In this technical solution, as shown in the attached Figure 4-6 As shown, the thickness linkage positioning mechanism includes two socket sliders 10 slidably arranged on the outer wall of the slide column 9; a linkage bar 11 is fixedly connected to one side of each socket slider 10, and a concave sleeve plate 12 is fixedly connected to the bottom end of each linkage bar 11, and the concave sleeve plate 12 is fixedly connected to the movable straightening bucket 4, and a socket rotating plate 13 is installed inside the concave sleeve plate 12; a thickness combing plate 14 is fixedly connected to the bottom end of the sleeve rotating plate 13, and a linkage frame 16 is installed on one side of the thickness combing plate 14, and a linkage pressing plate 17 is connected to one side of the linkage frame 16 and located between the two thickness combing plates 14, and the two thickness combing plates 14 are fixedly connected to the linkage frame 16, and the linkage pressing plate 17 is fixedly connected to the linkage frame 16.

[0040] The thickness combing plate 14 is slidably connected to the mobile straightening bucket 4, the linkage pressure plate 17 is slidably connected to the fixed straightening bucket 5, the distance sensor 15 is fixedly connected inside the thickness combing plate 14 and the linkage pressure plate 17, the convex shaft 18 is slidably connected inside the sleeve rotating plate 13, the two concave sleeve plates 12 are slidably connected to the convex shaft 18, a sleeve shaft block 19 is provided on one side of the concave sleeve plate 12, and the sleeve shaft block 19 is rotatably connected to the convex shaft 18, and the support frame 8 is fixedly connected to the sleeve shaft block 19; a transmission motor 20 is fixedly installed on one side of the sleeve shaft block 19, and a transmission gear 21 is fixedly connected to the outer wall of the output end of the transmission motor 20, and the outer wall of the transmission gear 21 is meshingly connected to the driven gear 22. Each of the two sleeve sliders 10 is slidably connected to the support frame 8, the inner wall of the support frame 8 and the outer wall of the sleeve slider 10 are both smooth surfaces, the transmission motor 20 is used to drive the transmission gear 21 to rotate, and the driven gear 22 is fixedly connected to the convex shaft 18.

[0041] In this technical solution, as shown in the attached Figure 1 As shown, a vibration box 23 is fixedly installed at the bottom end of the tilting shell 1, and vibration springs 24 are fixedly connected to the bottom end of the vibration box 23 and near its four corner lines. A mounting base plate 25 is installed at the bottom end of the vibration spring 24, and each vibration spring 24 is fixedly connected to the mounting base plate 25; a controller 26 is fixedly connected to one side of the mounting base plate 25, and an eccentric shaft 27 is rotatably connected to the inside of the vibration box 23, and a rotating motor 28 is fixedly installed at one end of the eccentric shaft 27. The rotating motor 28 is used to drive the eccentric shaft 27 to rotate, and the rotating motor 28 is fixedly connected to the vibration box 23, so that the rotating motor 28 drives the eccentric shaft 27 to rotate. The eccentric shaft 27 rotates eccentrically inside the vibration box 23, and the sleeve block 3 drives multiple vibration springs 24 to vibrate, and the fixed straightening bucket 5 inside the tilting shell 1 vibrates. At the same time, the tilting shell 1 drives the linkage screw 2 to make the two sleeve blocks 3 vibrate, and the two sleeve blocks 3 respectively drive the two mobile straightening buckets 4 to vibrate, so as to realize the straightening operation of the double-necked joints synchronously.

[0042] In this technical solution, as shown in the attached Figure 1-9 As shown, the head straightening and positioning mechanism includes a pushing electric cylinder 29 fixedly installed on one side of the tilting shell 1; the output end of the pushing electric cylinder 29 is fixedly connected with a sleeve strip 30, a head distance sensor 31 is provided above the sleeve strip 30, and the head distance sensor 31 is fixedly connected to the tilting shell 1, a sensing block 32 is provided on one side of the head distance sensor 31, a rotating rod 33 is rotatably connected to the inner wall of the sleeve strip 30, a reduction motor 34 is fixedly installed on one end of the rotating rod 33, the reduction motor 34 is fixedly connected to the sleeve strip 30, and the reduction motor 34 is used to drive the rotating rod 33 to rotate.

[0043] The other end of the rotating rod 33 is fixedly connected to a head combing plate 35, and the head combing plate 35 is fixedly connected to the sensing block 32. A sliding frame 36 is fixedly installed on one side of the head combing plate 35. A transmission screw 37 is rotatably connected to the inner wall of the sliding frame 36. A linkage motor 38 is fixedly installed at the bottom end of the sliding frame 36, and the linkage motor 38 is used to drive the transmission screw 37 to rotate; two threaded sleeves 39 are threadedly connected to the outer wall of the transmission screw 37, and a pressure sensor 40 is fixedly installed on the top of the threaded sleeve 39. A pressure frame strip 41 is fixedly installed at the sensing end of the pressure sensor 40, and a rubber pad 42 is bonded to the lower surface of the pressure frame strip 41. Two guide slide shafts 43 are slidably connected to the inside of the threaded sleeve 39, and the two guide slide shafts 43 are fixedly connected to the pressure frame strip 41.

[0044] The outer wall of the transmission screw 37 has two threads that are opposite and symmetrical, the two threaded sleeves 39 are both slidably connected to the slide frame 36, the two rubber pads 42 are both made of rubber material, and the cross-sectional shapes of the two guide slide shafts 43 are both circular. The inner wall of each pressing frame strip 41 is fixedly connected to a concave support plate 44, and the inner wall of the concave support plate 44 is slidably connected to a guide plate 45.

[0045] In this technical solution, as shown in the attached Fig.10 As shown, a linkage push block 46 is fixedly connected to the upper surface of the guide plate 45, and the linkage push block 46 is slidably connected to the pressure frame strip 41. An extended electric cylinder 47 is fixedly installed on one side of the linkage push block 46, and the extended electric cylinder 47 is fixedly connected to the concave support plate 44.

[0046] The method of using the device for primary processing and straightening of Angelica dahurica of the present invention is as follows:

[0047] Step 1. When positioning the straightening distance, the controller 26 is used to set the straightening interval distance, and the driving motor 6 is started through the controller 26. The driving motor 6 drives the linkage screw 2 to rotate inside the tilting shell 1. At the same time, the linkage screw 2 drives the two sleeve blocks 3 to approach each other under the action of the thread transmission force. The two sleeve blocks 3 respectively drive the two mobile straightening buckets 4 to approach each other, and the two mobile straightening buckets 4 approach the fixed straightening bucket 5. In this way, the mobile straightening bucket 4 drives the spacing sensor 7 to approach the side of the fixed straightening bucket 5.

[0048] At the same time, the moving straightening bucket 4 drives the thickness combing plate 14 to move right, and the other thickness combing plate 14 moves left, and the thickness combing plate 14 drives the sleeve rotating plate 13 to move right, and the sleeve rotating plate 13 slides right along the outer wall of the convex bar rotating shaft 18, and the moving straightening bucket 4 drives the concave sleeve plate 12 to move right, and the concave sleeve plate 12 moves right along the outer wall of the convex bar rotating shaft 18, and at the same time, the concave sleeve plate 12 makes the linkage bar 11 move right, and the linkage bar 11 drives the sleeve sliding block 10 to move right, and the sleeve sliding block 10 slides right along the outer wall of the sliding column 9, so that the two thickness combing plates 14 approach the linkage pressing plate 17, and the distance between the moving straightening bucket 4 and the fixed straightening bucket 5 is sensed by the spacing sensor 7. When the distance value sensed by the spacing sensor 7 is the same as the independent straightening interval distance set on the controller 26, the driving motor 6 is turned off by the controller 26.

[0049] Step 2. During thickness linkage positioning, the Angelica dahurica is conveyed to the inside of two mobile straightening buckets 4 through the processing conveyor line, and the other Angelica dahurica is conveyed to the inside of a fixed straightening bucket 5, with their heads facing downward, so that the adjacent spacings of multiple Angelica dahurica can be moved downward according to the specified spacing, and at the same time, a base plate 25 is installed to support multiple vibration springs 24, and a controller 26 drives a rotating motor 28, and the rotating motor 28 drives the eccentric shaft 27 to rotate. The eccentric shaft 27 rotates eccentrically inside the vibration box 23, so that the sleeve block 3 can vibrate, and the sleeve block 3 drives multiple vibration springs 24 to vibrate, and the vibration springs 24 vibrate on the installation base plate 25, so that the fixed straightening bucket 5 inside the tilting shell 1 vibrates, and at the same time, the tilting shell 1 drives the linkage screw 2 to make the two sleeve blocks 3 vibrate, and the two sleeve blocks 3 respectively drive the two mobile straightening buckets 4 to vibrate.

[0050] At the same time, the sleeve shaft block 19 is supported by the support frame 8, and the sleeve shaft block 19 supports the transmission motor 20. The transmission motor 20 drives the transmission gear 21 to rotate, and the transmission gear 21 drives the driven gear 22 to mesh and rotate, and the driven gear 22 drives the convex strip shaft 18 to rotate counterclockwise, and the convex strip shaft 18 will drive the sleeve rotating plate 13 to rotate counterclockwise, and the sleeve rotating plate 13 drives the thickness combing plate 14 to rotate counterclockwise, and the thickness combing plate 14 makes the linkage frame 16 rotate counterclockwise, so that the linkage frame 16 makes the linkage pressing plate 17 rotate counterclockwise, and the distance sensor 15 inside the concave support plate 44 and the distance sensor 15 inside the linkage pressing plate 17 sense the distance of the upper strip of the Angelica dahurica through multiple distance sensors 15. When the distance value sensed by the distance sensor 15 is the same as the thickness straightening value set by the controller 26, the transmission motor 20 is turned off by the controller 26, so that the Angelica dahurica can be straightened and moved down according to the specified thickness.

[0051] Step 3: When the head is straightened and positioned, multiple Angelica dahurica are moved down according to the specified adjacent spacing and the specified thickness. The heads of multiple Angelica dahurica can contact the head combing plate 35. The controller 26 starts the push electric cylinder 29, and the push electric cylinder 29 pushes the sleeve strip 30 to move down tiltedly. The sleeve strip 30 drives the rotating rod 33 to move down tiltedly. The rotating rod 33 makes the head combing plate 35 move down tiltedly, and the head combing plate 35 drives the induction block 32 away from the head distance sensor 31. The head distance sensor 31 senses the distance between the head distance sensor 31 and the induction block 32. When the distance value sensed by the head distance sensor 31 is the same as the distance value set by the controller 26, the controller 26 closes the push electric cylinder 29, so that the distance between the head combing plate 35 and the tilting shell 1 is the specified set distance.

[0052] At the same time, the heads of multiple Angelica dahurica can be flatly attached to the head combing plate 35 at a specified distance, so that the heads of multiple Angelica dahurica can be flattened and straightened.

[0053] Step 4: When the material is turned over and discharged, the linkage motor 38 is driven by the controller 26, and the linkage motor 38 drives the transmission screw 37 to rotate in the forward direction. The transmission screw 37 rotates inside the slide frame 36, and the transmission screw 37 drives the two threaded sleeves 39 to approach each other under the action of the thread transmission force. The two threaded sleeves 39 respectively drive the two pressure sensors 40 to approach each other, and the pressure sensors 40 drive the pressure frame strip 41 to move downward, while the other pressure frame strip 41 moves upward, and the pressure frame strip 41 drives the two guide slide shafts 43 to move downward. The pressure frame strip 41 drives the rubber pad 42 to move downward, and the rubber pad 42 is pressed on the upper surface position of multiple Duhuo heads, and the other rubber pad 42 is pressed on the lower surface position of multiple Duhuo heads. When the rubber pad 42 presses the pressure frame strip 41, the pressure frame strip 41 presses multiple guide slide shafts 43, and the guide slide shafts 43 slide along the inside of the threaded sleeve 39. When the pressure value sensed by the pressure sensor 40 matches the pressure value set by the controller 26, the linkage motor 38 is closed through the controller 26, and then the electric cylinder 29 is pushed to drive the sleeve strip 30 to tilt downward, the sleeve strip 30 drives the rotating rod 33 to tilt downward, the rotating rod 33 drives the head combing plate 35 to tilt downward, the head combing plate 35 drives the slide frame 36 to make the transmission screw 37 tilt downward, and the transmission screw 37 drives the two threaded sleeve plates 39 to tilt downward.

[0054] At the same time, the threaded sleeve 39 drives the pressure sensor 40 to make the pressure frame strip 41 tilt downward, the pressure frame strip 41 makes the rubber pad 42 tilt downward, and the rubber pad 42 drives the heads of multiple angelica sinensis to tilt downward. When the angelica sinensis is pulled out from the inside of the tilting shell 1, the controller 26 turns off the push cylinder 29. At the same time, the controller 26 starts two extension cylinders 47, the extension cylinder 47 pushes the linkage push block 46, and the linkage push block 46 pushes the guide plate 45 to move, and the guide plate 45 moves to the left along the inner wall of the concave support plate 44, so that the guide plate 45 extends from the inside of the concave support plate 44, and the guide plate 45 and the concave support plate 44 can extend and cover the angelica sinensis externally.

[0055] The reduction motor 34 is supported by the sleeve strip 30, and the reduction motor 34 drives the rotating rod 33 to rotate counterclockwise by 180 degrees. The rotating rod 33 drives the head combing plate 35 to rotate by 180 degrees. The head combing plate 35 drives the sliding frame 36 to rotate. The sliding frame 36 makes the transmission screw 37 rotate. The transmission screw 37 drives the two threaded sleeves 39 to rotate. The threaded sleeve 39 drives the pressure sensor 40 to rotate the pressure frame strip 41. The pressure frame strip 41 makes the rubber pad 42 rotate. The rubber pad 42 drives the heads of multiple Angelica dahurica to rotate by 180 degrees. In this way, the multiple Angelica dahurica will tilt downward under the action of gravity, so that the linkage motor 38 drives the transmission screw 37 to rotate in the opposite direction. The two threaded sleeves 39 move away from each other under the action of the thread transmission force. In this way, the threaded sleeve 39 drives the pressure sensor 40 to move upward, and the pressure sensor 40 drives the pressure frame strip 41 to move upward. The pressure frame strip 41 makes the rubber pad 42 move upward. The two rubber pads 42 no longer contact the heads of the Angelica dahurica, thereby straightening out the multiple Angelica dahurica.

[0056] The contents not described in detail in the specification belong to the prior art known to those skilled in the art, and the model parameters of each electrical appliance are not specifically limited, and conventional equipment can be used. In this technical solution, the electrical control components not mentioned are not shown in the figure because they belong to the prior art and will not be described here.

[0057] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A device for straightening the primary processing of Angelica dahurica, comprising an inclined shell (1), wherein a linkage screw (2) is rotatably connected inside the inclined shell (1), characterized in that: The outer wall of the linkage screw (2) is provided with a distance positioning mechanism; The straightening distance positioning mechanism comprises two sleeves (3) threadedly connected to the outer wall of the linkage screw (2), the top of each sleeve (3) is fixedly connected to a mobile straightening bucket (4), the two mobile straightening buckets (4) are slidably connected to the inner wall of the tilting shell (1), a fixed straightening bucket (5) is provided between the two mobile straightening buckets (4), and the fixed straightening bucket (5) is fixedly connected to the tilting shell (1); A driving motor (6) is installed at one end of the linkage screw (2), and the driving motor (6) is fixedly connected to the tilting shell (1). The driving motor (6) is used to drive the linkage screw (2) to rotate. A spacing sensor (7) is fixedly installed on one side of the mobile straightening bucket (4). A support frame (8) fixedly connected to the tilting shell (1) is provided above the mobile straightening bucket (4), and a sliding column (9) is fixedly installed on one side of the inner wall of the support frame (8); The outer wall of the sliding column (9) is provided with a thickness linkage positioning mechanism; A head straightening and positioning mechanism is installed on one side of the tilting shell (1).

2. The device for primary processing and straightening of Angelica dahurica according to claim 1, characterized in that: The two threads on the outer wall of the linkage screw rod (2) are opposite and symmetrically arranged, and the output end of the drive motor (6) is fixedly connected to the linkage screw rod (2).

3. The device for primary processing and straightening of Angelica dahurica according to claim 1, characterized in that: The two movable straightening buckets (4) and the fixed straightening bucket (5) are both slidably connected to the support frame (8), and the two movable straightening buckets (4) are symmetrically arranged with respect to the fixed straightening bucket (5).

4. The device for primary processing and straightening of Angelica dahurica according to claim 1, characterized in that: The thickness linkage positioning mechanism comprises two sleeve sliding blocks (10) slidably arranged on the outer wall of the sliding column (9); One side of each sleeve sliding block (10) is fixedly connected to a linkage bar (11), the bottom end of each linkage bar (11) is fixedly connected to a concave sleeve plate (12), the concave sleeve plate (12) is fixedly connected to the movable straightening bucket (4), and a sleeve rotating plate (13) is installed inside the concave sleeve plate (12); The bottom end of the sleeve rotating plate (13) is fixedly connected to a thickness combing plate (14), a linkage frame (16) is installed on one side of the thickness combing plate (14), a linkage pressing plate (17) is connected to one side of the linkage frame (16) and located between the two thickness combing plates (14), the two thickness combing plates (14) are fixedly connected to the linkage frame (16), and the linkage pressing plate (17) is fixedly connected to the linkage frame (16); The thickness combing plate (14) is slidably connected to the movable straightening bucket (4), the linkage pressing plate (17) is slidably connected to the fixed straightening bucket (5), the thickness combing plate (14) and the linkage pressing plate (17) are fixedly connected with a distance sensor (15) inside, the sleeve rotating plate (13) is slidably connected with a convex rotating shaft (18), the two concave sleeve plates (12) are slidably connected with the convex rotating shaft (18), one side of the concave sleeve plate (12) is provided with a sleeve shaft block (19), and the sleeve shaft block (19) is rotatably connected with the convex rotating shaft (18), and the support frame (8) is fixedly connected with the sleeve shaft block (19); A transmission motor (20) is fixedly mounted on one side of the sleeve shaft block (19), a transmission gear (21) is fixedly connected to the outer wall of the output end of the transmission motor (20), and a driven gear (22) is meshingly connected to the outer wall of the transmission gear (21).

5. The device for primary processing and straightening of Angelica dahurica according to claim 4, characterized in that: Each of the sleeve sliding blocks (10) is slidably connected to the support frame (8); the inner wall of the support frame (8) and the outer wall of the sleeve sliding block (10) are both smooth surfaces; the transmission motor (20) is used to drive the transmission gear (21) to rotate; and the driven gear (22) is fixedly connected to the convex rotating shaft (18).

6. The device for primary processing and straightening of Angelica dahurica according to claim 1, characterized in that: A vibration box (23) is fixedly mounted on the bottom end of the tilted shell (1); vibration springs (24) are fixedly connected to the bottom end of the vibration box (23) and near the four corner lines thereof; a mounting base plate (25) is mounted on the bottom end of the vibration spring (24); and each vibration spring (24) is fixedly connected to the mounting base plate (25); A controller (26) is fixedly connected to one side of the mounting base plate (25); an eccentric shaft (27) is rotatably connected inside the vibration box (23); a rotating motor (28) is fixedly installed at one end of the eccentric shaft (27); the rotating motor (28) is used to drive the eccentric shaft (27) to rotate, and the rotating motor (28) is fixedly connected to the vibration box (23).

7. The device for primary processing and straightening of Angelica dahurica according to claim 1, characterized in that: The head straightening and positioning mechanism comprises a driving electric cylinder (29) fixedly mounted on one side of the tilting shell (1); The output end of the push electric cylinder (29) is fixedly connected to a sleeve strip (30), a head distance sensor (31) is provided above the sleeve strip (30), and the head distance sensor (31) is fixedly connected to the tilt shell (1), a sensing block (32) is provided on one side of the head distance sensor (31), a rotating rod (33) is rotatably connected to the inner wall of the sleeve strip (30), a reduction motor (34) is fixedly installed on one end of the rotating rod (33), the reduction motor (34) is fixedly connected to the sleeve strip (30), and the reduction motor (34) is used to drive the rotating rod (33) to rotate; The other end of the rotating rod (33) is fixedly connected to a head combing plate (35), the head combing plate (35) is fixedly connected to the induction block (32), a sliding frame (36) is fixedly installed on one side of the head combing plate (35), a driving screw (37) is rotatably connected to the inner wall of the sliding frame (36), and a linkage motor (38) is fixedly installed at the bottom end of the sliding frame (36), and the linkage motor (38) is used to drive the driving screw (37) to rotate; The outer wall of the transmission screw (37) is threadedly connected to two threaded sleeves (39), a pressure sensor (40) is fixedly installed on the top of the threaded sleeve (39), a pressure frame strip (41) is fixedly installed on the sensing end of the pressure sensor (40), a rubber pad (42) is bonded to the lower surface of the pressure frame strip (41), and two guide sliding shafts (43) are slidably connected inside the threaded sleeve (39), and the two guide sliding shafts (43) are fixedly connected to the pressure frame strip (41).

8. The device for primary processing and straightening of Angelica dahurica according to claim 7, characterized in that: The two threads on the outer wall of the transmission screw rod (37) are opposite and symmetrically arranged, and the two thread sleeve plates (39) are both slidably connected to the sliding frame (36).

9. The device for primary processing and straightening of Angelica dahurica according to claim 7, characterized in that: The two rubber pads (42) are both made of rubber material, and the cross-sectional shapes of the two guide sliding shafts (43) are both circular.

10. The device for primary processing and straightening of Angelica dahurica according to claim 7, characterized in that: The inner wall of each of the pressure frame strips (41) is fixedly connected to a concave support plate (44), and the inner wall of the concave support plate (44) is slidably connected to a guide plate (45); A linkage push block (46) is fixedly connected to the upper surface of the guide plate (45), and the linkage push block (46) is slidably connected to the pressure frame strip (41). An extension electric cylinder (47) is fixedly installed on one side of the linkage push block (46), and the extension electric cylinder (47) is fixedly connected to the concave support plate (44).

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