A transfer device for lyophilized tablet production

Abstract

The present application relates to the technical field of conveying, in particular to a transmission device for freeze-dried tablet production, comprising a support, the front and rear ends of the support are respectively rotatably installed with transmission rollers, the support and the outer surfaces of the transmission rollers are collectively sleeved with a conveying belt, one side surface of the support is installed with a moving seat through locking members, the upper end of the moving seat is connected with a lifting seat through a lifting mechanism, one side surface of the lifting seat is slidably inserted with a moving rod, the upper surface of the moving rod is fixedly installed with an inclined plate at one end, the lower surface of the inclined plate is fixedly connected with a plurality of guide cylinders at the rear end, the lower ends of the guide cylinders are slidably inserted with a plurality of guide rods, the lower ends of the guide rods are collectively fixedly connected with a moving strip, a pitch adjusting mechanism is arranged between the moving strip and the rear end of the lower surface of the inclined plate, the present application relies on the inclined plate to guide the material, the curved plate orderly supports the freeze-dried tablets, forms an operation cavity to facilitate regular material taking, and reduces the labor intensity.

Description

Technical Field

[0001] This invention relates to the field of conveying technology, and more particularly to a conveying device for the production of freeze-dried tablets. Background Technology

[0002] Freeze-dried lemon slices are continuously conveyed via a conveyor belt. When they reach the side workstation, operators need to pick up multiple sets of freeze-dried lemon slices and neatly fill them into the storage cylinder. During filling, the lemon slices inside the cylinder must be arranged neatly. Existing conveyor equipment relies on the conveyor belt to directly feed the material. It is usually equipped with an industrial vision intelligent recognition module to monitor the material distribution on the conveyor belt in real time. This can only ensure that the dehydrated freeze-dried material is conveyed evenly. It does not have a matching material collection, limiting, and picking auxiliary structure. When the slices reach the workstation, the operator has to bend down and reach in to grab the freeze-dried lemon slices one by one. It is difficult to control the number of slices grabbed at one time. Moreover, there is no temporary neat storage place for the lemon slices after they are grabbed. When directly filling them into the cylinder, the slices are prone to being crooked and stacked messily. The freeze-dried slices are also prone to wrinkling and damage during grabbing. The operator needs to manually sort them repeatedly, which greatly increases the operation time of the filling process.

[0003] Meanwhile, the conveyor belt feeding position is fixed and cannot be adjusted. When the material is transported to an area far from the operator, the operator needs to frequently stretch his arm, bend over, or even stand up and move his body to pick up the material. Long-term repetitive work can easily cause physical fatigue, resulting in the defects of laborious operation, difficulty in material sorting, and low production efficiency. Summary of the Invention

[0004] The purpose of this invention is to address the shortcomings of the prior art by providing a transfer device for the production of freeze-dried tablets.

[0005] To achieve the above objectives, the technical solution adopted by the present invention is as follows: a conveying device for freeze-dried tablet production, comprising a support frame, transmission rollers rotatably mounted on the front and rear ends of the support frame, a conveyor belt being fitted on the outer surfaces of the support frame and the transmission rollers, a movable seat being mounted on one side surface of the support frame via a locking component, a lifting seat being connected to the upper end of the movable seat via a lifting mechanism, a movable rod being slidably inserted into one side surface of the lifting seat, an inclined plate being fixedly mounted on one end of the upper surface of the movable rod, a plurality of guide cylinders being fixedly connected to the rear end of the lower surface of the inclined plate, a plurality of guide rods being slidably inserted into the lower end of the guide cylinders, a movable bar being fixedly connected to the lower ends of the plurality of guide rods, an adjusting mechanism being provided between the movable bar and the rear end of the lower surface of the inclined plate, a connecting plate being rotatably connected to the front surface of the movable bar, and a bending plate being rotatably connected to the lower end of the connecting plate;

[0006] The rear end of the bending plate bends upward and tilts upward;

[0007] The freeze-dried sheets are conveyed backward along the surface of the conveyor belt. Several freeze-dried sheets push against each other and move along the inclined plate to the rear end and slide down. After sliding down through the guide cylinder and guide rod, the lower end of the freeze-dried sheets abuts against the upper surface of the curved plate. The lower surface of the connecting plate and the front end of the upper surface of the curved plate together form an operating cavity that can be inserted by the operator's fingers.

[0008] Preferably, the locking element includes a positioning bolt threaded through the inner side of the movable seat, a limiting groove extending in the front-rear direction is provided on the outer surface of the bracket, a T-shaped block is fixedly connected to one side surface of the movable seat, the T-shaped block is slidably inserted into the inner side of the limiting groove, and one end of the positioning bolt passes through the inner side of the T-shaped block and abuts against the inner wall of the limiting groove.

[0009] Preferably, the lifting mechanism includes bent plates fixedly connected to the lifting seat and the movable seat at their respective near ends. A rod is fixedly connected to the front end of the upper surface of the lower bent plate, and a threaded rod is rotatably connected to the rear end of the upper surface of the lower bent plate. The rod slides through the inner side of the upper bent plate, and the threaded rod is threaded through the inner side of the upper bent plate.

[0010] Preferably, one side surface of the lifting seat has a through hole, the upper end surface of the lifting seat has a through opening, the lower end of the through opening is connected to the through hole, the moving rod slides through the inner side of the through hole, and the front surface of the moving rod has a notch.

[0011] Preferably, a connecting block is fixedly connected to the lower surface of the inclined plate, the lower end of the connecting block is fixedly connected to the upper surface of the moving rod, and a handle is fixedly connected to the end of the moving rod away from the conveyor belt.

[0012] Preferably, the adjusting mechanism includes an extension plate fixedly connected to the front surface of the moving bar, a threaded cylinder fixedly connected to the upper surface of the extension plate, an adjusting rod slidably inserted into the upper end of the threaded cylinder, a threaded disc fixedly connected to the lower end of the adjusting rod, a polygonal block fixedly sleeved on the upper end of the outer surface of the adjusting rod, the threaded disc threadedly engaging with the inner wall of the threaded cylinder, and the upper end of the adjusting rod rotatably engaging with the lower surface of the inclined plate.

[0013] Preferably, the front and rear ends of both sides of the connecting plate are fixedly connected to rotating shafts, the front surfaces of the moving strip are fixedly connected to upper connecting seats, the upper ends of the bending plate are fixedly connected to lower connecting seats, and the upper and lower rotating shafts are respectively rotatably inserted into the inner sides of the upper and lower connecting seats.

[0014] Preferably, guide blocks are fixedly connected to both sides of the upper surface of the inclined plate, and side guide surfaces are respectively opened on the side of the two guide blocks that are close to each other, and front guide surfaces are opened at the front end of the guide blocks.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] 1. This invention uses an inclined plate to smoothly guide freeze-dried lemon slices, and a curved plate to catch them after they fall, so as to achieve orderly stacking and centralized dropping of freeze-dried slices, avoid disorderly stacking, and ensure that the freeze-dried slices are neatly arranged when picked up by the operator, resulting in good standardized filling effect.

[0017] 2. The present invention forms an operating cavity by enclosing the lower surface of the connecting plate and the front end of the upper surface of the curved plate, which makes it convenient for the operator to insert his thumb or other fingers into the cavity to pick up the freeze-dried tablets. This helps to neatly grasp the freeze-dried tablets side by side, avoids the problem of wrinkles and damage during grasping, and makes the operation convenient.

[0018] 3. The present invention can adjust the moving rod laterally to change the position of the inclined plate for material collection, supporting material collection at the far end and material retrieval at the near end. It eliminates the need for operators to frequently bend over, stretch their arms, and move around, effectively reducing operator fatigue and making operation labor-saving and convenient. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of a conveying device for the production of freeze-dried tablets according to the present invention;

[0020] Figure 2 This is a schematic diagram of the moving rod of a conveying device for producing freeze-dried tablets according to the present invention;

[0021] Figure 3 This is a schematic diagram of the connecting plate of a conveying device for producing freeze-dried tablets according to the present invention;

[0022] Figure 4 This invention relates to a transfer device for the production of freeze-dried tablets. Figure 3 Enlarged view of point A in the middle;

[0023] Figure 5 This is a schematic diagram of the lifting mechanism of a conveying device for freeze-dried tablet production according to the present invention;

[0024] Figure 6 This is a partial cross-sectional view of the conveyor belt of a conveyor device for producing freeze-dried tablets according to the present invention.

[0025] Figure 7 This is a side view of the connecting plate and bending plate of a conveying device for freeze-dried tablet production according to the present invention. Figure 1 ;

[0026] Figure 8 This is a side view of the connecting plate and bending plate of a conveying device for freeze-dried tablet production according to the present invention. Figure 2 ;

[0027] Figure 9 This is a schematic diagram of the transport device for producing freeze-dried tablets according to the present invention, during the transport of freeze-dried tablets.

[0028] The components are as follows: 1. Conveyor belt; 2. Drive roller; 3. Support; 4. Moving seat; 5. T-block; 6. Limiting groove; 7. Positioning bolt; 8. Lifting seat; 9. Bending plate; 10. Insert rod; 11. Threaded rod; 12. Insertion hole; 13. Through port; 14. Moving rod; 15. Notch; 16. Handle; 17. Connecting block; 18. Inclined plate; 19. Guide block; 20. Front guide surface; 21. Side guide surface; 22. Moving bar; 23. Guide rod; 24. Guide cylinder; 25. Extension plate; 26. Threaded cylinder; 27. Adjusting rod; 28. Threaded disc; 29. ​​Polygonal block; 30. Connecting plate; 31. Upper connecting seat; 32. Lower connecting seat; 33. Rotating shaft; 34. Bending plate; 35. Freeze-dried sheet. Detailed Implementation

[0029] The following description is intended to disclose the invention and enable those skilled in the art to implement it. The preferred embodiments described below are merely examples, and other obvious variations will occur to those skilled in the art.

[0030] like Figure 1 - Figure 9 The conveying device shown is for the production of freeze-dried tablets. It includes a support 3, with drive rollers 2 rotatably mounted on the front and rear ends of the support 3. A conveyor belt 1 is fitted on the outer surface of the support 3 and the drive rollers 2. A movable seat 4 is mounted on one side surface of the support 3 by a locking member. A lifting seat 8 is connected to the upper end of the movable seat 4 by a lifting mechanism. A movable rod 14 is slidably inserted on one side surface of the lifting seat 8. An inclined plate 18 is fixedly mounted on one end of the upper surface of the movable rod 14. A plurality of guide cylinders 24 are fixedly connected to the rear end of the lower surface of the inclined plate 18. A plurality of guide rods 23 are slidably inserted at the lower end of the guide cylinders 24. A movable bar 22 is fixedly connected to the lower end of the plurality of guide rods 23. An adjusting mechanism is provided between the movable bar 22 and the rear end of the lower surface of the inclined plate 18. A connecting plate 30 is rotatably connected to the front surface of the movable bar 22. A bending plate 34 is rotatably connected to the lower end of the connecting plate 30. The rear end of the bending plate 34 is bent upward.

[0031] The freeze-dried tablets 35 are conveyed backward along the surface of the conveyor belt 1. Several freeze-dried tablets 35 push against each other and move along the inclined plate 18 to the rear end and slide down. After sliding down through the guide cylinder 24 and the guide rod 23, the lower end of the freeze-dried tablets 35 abuts against the upper surface of the curved plate 34. The lower surface of the connecting plate 30 and the front end of the upper surface of the curved plate 34 enclose each other to form an operating cavity that allows the operator's fingers to be inserted.

[0032] It should be noted that: such as Figure 1As shown, the conveyor belt 1 has a relatively large overall length, and only a portion is shown in the attached diagram. In actual use, a support frame extending downwards is fixed to the side of the bracket 3, and one end of a drive roller 2 is connected to a power output mechanism to drive the conveyor belt 1 to complete material conveying. Industrial vision intelligent recognition modules are deployed at multiple points along the conveyor belt 1 to collect real-time information on the distribution of freeze-dried sheets 35 on the conveyor belt 1 and the working status of operators at each station. The above-mentioned supporting structures are all conventional technologies in this field and will not be described in detail here.

[0033] The locking mechanism includes a positioning bolt 7 threaded through the inner side of the movable seat 4. A limiting groove 6 extending in the front-rear direction is provided on the outer surface of the bracket 3. A T-block 5 is fixedly connected to one side of the movable seat 4. The T-block 5 slides into the inner side of the limiting groove 6. One end of the positioning bolt 7 passes through the inner side of the T-block 5 and abuts against the inner wall of the limiting groove 6. The operator's workstation is located on one side of the bracket 3, near the rear of the moving rod 14. By loosening the positioning bolt 7, the movable seat 4 can be flexibly slid back and forth to ensure a suitable distance between the moving rod 14 and the operator. Then, the positioning bolt 7 is tightened, with its end abutting against the inner wall of one side of the limiting groove 6, causing the side of the T-block 5 to support the inner wall of the other side of the limiting groove 6, achieving the locking and positioning purpose. This allows for convenient operation and adjustment, facilitating flexible adjustment of the workstation distance between adjacent workstations.

[0034] The lifting mechanism includes bent plates 9 fixedly connected to the near ends of the lifting seat 8 and the movable seat 4. A rod 10 is fixedly connected to the front end of the upper surface of the lower bent plate 9, and a threaded rod 11 is rotatably connected to the rear end of the upper surface of the lower bent plate 9. The rod 10 slides through the inner side of the upper bent plate 9, and the threaded rod 11 is threaded through the inner side of the upper bent plate 9. During the operation of the operator rotating the threaded rod 11, the upper bent plate 9 moves up or down in accordance with the surface of the rod 10, ensuring the stability of the movement of the upper bent plate 9.

[0035] A through hole 12 is provided on one side surface of the lifting seat 8, and a through opening 13 is provided on the upper end surface of the lifting seat 8. The lower end of the through opening 13 is connected to the through hole 12. A moving rod 14 slides through the inner side of the through hole 12, and a notch 15 is provided on the front surface of the moving rod 14. The operator moves the moving rod 14 horizontally so that the notch 15 reaches below the through opening 13, and then moves the moving rod 14 upward to remove it. At this time, there are no inclined plates 18 or other structures on the surface of the conveyor belt 1, which facilitates the regular cleaning and maintenance of the conveyor belt 1.

[0036] A connecting block 17 is fixedly connected to the lower surface of the inclined plate 18. The lower end of the connecting block 17 is fixedly connected to the upper surface of the moving rod 14. The connecting block 17 ensures the stable installation of the inclined plate 18. The upper surface of the connecting block 17 is inclined to adapt to the inclined installation method of the inclined plate 18. A handle 16 is fixedly connected to the end of the moving rod 14 away from the conveyor belt 1. The handle 16 facilitates the lateral movement of the moving rod 14 during use.

[0037] The adjusting mechanism includes an extension plate 25 fixedly connected to the front surface of the moving bar 22. A threaded cylinder 26 is fixedly connected to the upper surface of the extension plate 25. An adjusting rod 27 is slidably inserted into the upper end of the threaded cylinder 26. A threaded disc 28 is fixedly connected to the lower end of the adjusting rod 27. A polygonal block 29 is fixedly sleeved on the upper part of the outer surface of the adjusting rod 27. The threaded disc 28 is threadedly engaged with the inner wall of the threaded cylinder 26. The upper end of the adjusting rod 27 is rotatably engaged with the lower surface of the inclined plate 18. The polygonal block 29 facilitates the use of a wrench or manual rotation of the adjusting rod 27 during operation.

[0038] The front and rear ends of both sides of the connecting plate 30 are fixedly connected to rotating shafts 33, and the front sides of the moving strip 22 are fixedly connected to upper connecting seats 31, and the upper sides of the bending plate 34 are fixedly connected to lower connecting seats 32. The upper and lower rotating shafts 33 are respectively inserted into the inner sides of the upper connecting seats 31 and the lower connecting seats 32. The front and rear ends of the connecting plate 30 can rotate relative to the central axis of the rotating shafts 33 to ensure that no jamming occurs when adjusting the size of the operating cavity between the connecting plate 30 and the bending plate 34.

[0039] Guide blocks 19 are fixedly connected to both sides of the upper surface of the inclined plate 18. Side guide surfaces 21 are respectively opened on the side of the two guide blocks 19 that are close to each other, and front guide surfaces 20 are opened at the front end of the guide blocks 19. The front guide surfaces 20 can assist the freeze-dried sheets 35 to enter the surface of the inclined plate 18, and the two side guide surfaces 21 can effectively reduce the freeze-dried sheets 35 from sliding off the sides when they push against each other.

[0040] This solution is applicable to the conveying of materials such as lemons, oranges, and tangerines that have been freeze-dried to form sheet-like shapes.

[0041] Freeze-dried sheets 35 are conveyed backward via conveyor belt 1. The operator holds handle 16 and pushes the moving rod 14 laterally, positioning the inclined plate 18 behind the conveying path of the freeze-dried sheets 35. After the freeze-dried sheets 35 are conveyed to the surface of the inclined plate 18, multiple freeze-dried sheets 35 continuously push against each other and slide backward and upward along the surface of the inclined plate 18. The front guide surface 20 smoothly guides the freeze-dried sheets 35 to the surface of the inclined plate 18, while the side guide surfaces 21 limit the movement to prevent the freeze-dried sheets 35 from sliding off to the sides in large quantities due to the pushing. The freeze-dried sheets 35 continue to push and slide until they fall to the rear end of the inclined plate 18, then slide down smoothly along the outer surface of the guide cylinder 24 and guide rod 23. After sliding down, the lower end of the freeze-dried sheet 35 abuts against the upper surface of the curved plate 34, while the upper end rests against the periphery of the guide cylinder 24 and guide rod 23. Multiple freeze-dried sheets 35 slide down in sequence, with some of them stacked side by side, as shown in the image. Figure 9 As shown, the lower surface of the connecting plate 30 and the front end of the upper surface of the bending plate 34 form an operating cavity. The operator can insert his thumb or other fingers into the cavity to pick up the freeze-dried tablets 35, which are then neatly packed into the cylinder.

[0042] The operator rotates the polygonal block 29, causing the threaded disc 28 to spiral along the inner wall of the threaded cylinder 26, thereby adjusting the distance between the moving bar 22 and the inclined plate 18. During the adjustment process, the guide rod 23 slides along the inside of the guide cylinder 24, and the contact position between the lower surface of the bending plate 34 and the conveyor belt 1 changes synchronously. Both ends of the connecting plate 30 rotate around the central axis of the rotating shaft 33, and the adjustment process is smooth without jamming. This adjustment structure can change the height of the operating cavity formed by the connecting plate 30 and the bending plate 34. Figure 7 , Figure 8 As shown, adjustments are made to prevent the smaller freeze-dried tablets 35 from falling directly into the cavity, and to avoid the defect that when the freeze-dried tablets 35 are too large, the height of the operating cavity is insufficient, and the finger pick-up position is close to the edge of the freeze-dried tablets 35, making it inconvenient to pick them up.

[0043] Operators can adjust the moving rod 14 laterally according to the working conditions to prevent the freeze-dried tablets 35 from accumulating in large quantities around the inclined plate 18 after continuous conveying, and to prevent the accumulation of materials from interfering with the normal transfer of the freeze-dried tablets 35 to the subsequent loading station. Alternatively, the freeze-dried tablets 35 can be collected first in the area of ​​the conveyor belt 1 far away from the operating station, and then the moving rod 14 can be adjusted to a position near the operator for unified collection and loading. This eliminates the need for frequent standing, bending over, and stretching of arms, making the operation labor-saving and convenient.

[0044] The operator rotates the threaded rod 11 to move the upper bending plate 9 up or down, thereby changing the distance between the moving seat 4 and the lifting seat 8, and thus controlling the gap between the front of the inclined plate 18 and the surface of the conveyor belt 1. This prevents the inclined plate 18 from pressing and scratching the surface of the conveyor belt 1, and prevents the gap from being too large and thus failing to smoothly guide the freeze-dried sheet 35 to slide onto the surface of the inclined plate 18.

[0045] The foregoing has shown and described the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The embodiments and descriptions in the specification are merely principles of the invention. Various changes and modifications can be made to the invention without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed invention. The scope of protection claimed by the appended claims and their equivalents is defined.

Claims

1. A conveying device for freeze-dried tablet production, comprising a support (3), wherein drive rollers (2) are rotatably mounted on the front and rear ends of the support (3), and a conveyor belt (1) is fitted onto the outer surfaces of the support (3) and the drive rollers (2), characterized in that: A movable seat (4) is installed on one side surface of the bracket (3) by a locking member. The upper end of the movable seat (4) is connected to a lifting seat (8) by a lifting mechanism. A movable rod (14) is slidably inserted on one side surface of the lifting seat (8). An inclined plate (18) is fixedly installed on one end of the upper surface of the movable rod (14). Several guide cylinders (24) are fixedly connected to the rear end of the lower surface of the inclined plate (18). Several guide rods (23) are slidably inserted at the lower end of the guide cylinders (24). A movable bar (22) is fixedly connected to the lower end of several guide rods (23). An adjustment mechanism is provided between the movable bar (22) and the rear end of the lower surface of the inclined plate (18). A connecting plate (30) is rotatably connected to the front surface of the movable bar (22). A bending plate (34) is rotatably connected to the lower end of the connecting plate (30). The rear end of the curved plate (34) bends upward and tilts upward; The freeze-dried tablets (35) are conveyed backward along the surface of the conveyor belt (1). Several freeze-dried tablets (35) push against each other and move along the inclined plate (18) to the rear end and slide down. After sliding down through the guide cylinder (24) and guide rod (23), the lower end of the freeze-dried tablets (35) abuts against the upper surface of the curved plate (34). The lower surface of the connecting plate (30) and the front end of the upper surface of the curved plate (34) enclose each other to form an operating cavity that can be inserted by the operator's fingers.

2. The conveying device for freeze-dried tablet production according to claim 1, characterized in that: The locking component includes a positioning bolt (7) threaded through the inner side of the movable seat (4), and a limiting groove (6) extending in the front-back direction is provided on the outer surface of the bracket (3). A T-shaped block (5) is fixedly connected to one side surface of the movable seat (4). The T-shaped block (5) is slidably inserted into the inner side of the limiting groove (6). One end of the positioning bolt (7) passes through the inner side of the T-shaped block (5) and abuts against the inner wall of the limiting groove (6).

3. The conveying device for freeze-dried tablet production according to claim 1, characterized in that: The lifting mechanism includes a bent plate (9) fixedly connected to the lifting seat (8) and the moving seat (4) respectively. A rod (10) is fixedly connected to the front end of the upper surface of the lower bent plate (9), and a threaded rod (11) is rotatably connected to the rear end of the upper surface of the lower bent plate (9). The rod (10) slides through the inner side of the upper bent plate (9), and the threaded rod (11) is threaded through the inner side of the upper bent plate (9).

4. A conveying device for freeze-dried tablet production according to claim 1, characterized in that: The lifting seat (8) has a through hole (12) on one side surface and a through port (13) on the upper surface of the lifting seat (8). The lower end of the through port (13) is connected to the through hole (12). The moving rod (14) slides through the inside of the through hole (12). The front surface of the moving rod (14) has a notch (15).

5. A conveying device for freeze-dried tablet production according to claim 1, characterized in that: A connecting block (17) is fixedly connected to the lower surface of the inclined plate (18). The lower end of the connecting block (17) is fixedly connected to the upper surface of the moving rod (14). A handle (16) is fixedly connected to the end of the moving rod (14) away from the conveyor belt (1).

6. A conveying device for freeze-dried tablet production according to claim 1, characterized in that: The adjusting mechanism includes an extension plate (25) fixedly connected to the front surface of the moving bar (22). A threaded cylinder (26) is fixedly connected to the upper surface of the extension plate (25). An adjusting rod (27) is slidably inserted into the upper end of the threaded cylinder (26). A threaded disc (28) is fixedly connected to the lower end of the adjusting rod (27). A polygonal block (29) is fixedly sleeved on the upper end of the outer surface of the adjusting rod (27). The threaded disc (28) is threadedly engaged with the inner wall of the threaded cylinder (26). The upper end of the adjusting rod (27) is rotatably engaged with the lower surface of the inclined plate (18).

7. A conveying device for freeze-dried tablet production according to claim 1, characterized in that: The front and rear ends of the two sides of the connecting plate (30) are fixedly connected to the rotating shaft (33), the two sides of the front surface of the moving strip (22) are fixedly connected to the upper connecting seat (31), and the two sides of the upper end of the bending plate (34) are fixedly connected to the lower connecting seat (32). The upper and lower rotating shafts (33) are respectively rotated and inserted into the inner side of the upper connecting seat (31) and the lower connecting seat (32).

8. A conveying device for freeze-dried tablet production according to claim 1, characterized in that: Guide blocks (19) are fixedly connected to both sides of the upper surface of the inclined plate (18). The two guide blocks (19) have side guide surfaces (21) on their close sides, and front guide surfaces (20) are provided at the front end of the guide blocks (19).

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