Granule packaging machine special for isatis root granules

Abstract

The utility model provides a special granule packing machine for isatis root granules, which comprises a packing machine body, a hopper, a material frame and a material roller, the hopper and the material frame are both fixedly mounted at the top of the packing machine body, the material roller is in transmission connection with the inner wall of the material frame, one side of the material frame is fixedly connected with a support frame, and the support frame is fixedly connected with the packing machine body. A pressing mechanism is arranged in the supporting frame and can press the connected bags in the conveying process. The utility model relates to the technical field of isatis root granules. According to the particle packaging machine special for the isatis root particles, the pressing mechanism is arranged, so that a pressing block can be pushed by elastic force generated by a spring to move in the direction of a connected bag along tracks of a sliding block and a sliding groove, and meanwhile a first bearing, a rotating rod and a pressing wheel are driven to move; and the surfaces of the pressing wheels make close contact with the connected bags, so that the connected bags are pressed, and the tensioning force in the connected bag conveying process is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of Radix Isatidis granules, in particular to a granule packaging machine specially used for Radix Isatidis granules. Background Art

[0002] Isatis root granules are a kind of medicine that has the effects of clearing away heat and detoxifying, cooling blood and relieving sore throat. It is used for sore throat and dry oropharynx caused by excessive heat in the lungs and stomach. During the production process of Isatis root granules, a granule packaging machine is used for packaging.

[0003] Publication number "CN204197317U" provides a granule packaging machine dedicated to Radix Isatidis granules, including a measuring cup and a distributor. The measuring cup is cylindrical, and a plurality of distribution holes are distributed in an annular manner on the bottom of the measuring cup. The lower end of each distribution hole is connected to a distributor, and the distributor includes two distribution branches, and the upper ends of the two distribution branches are connected to the same distribution hole. A distribution partition is provided in the distribution hole, and the symmetrical two sides of the distribution partition are installed in the distribution hole through a rotating shaft. The granule packaging machine dedicated to Radix Isatidis granules of the utility model can simultaneously distribute Radix Isatidis granules into the two containing cavities of the one-piece bag. The granules are descended in a spiral buffering manner, which is conducive to maintaining the integrity of the granules. The discharging speed of the two distribution branches can be changed by adjusting the distribution partition, and one distribution branch can also be closed, and the other distribution branch can be used to discharge the material alone. It can be used for filling ordinary 10g bags.

[0004] However, the above device still has the following problems during implementation:

[0005] The granule packaging machine for Isatis granules transports the Isatis granules in a one-piece bag to the discharge end of the hopper for filling by rotating the material roller, and then completes the packaging through three edge sealing. However, considering that the material roller in the granule packaging machine cannot control the tension of the one-piece bag during the transportation of the one-piece bag, it is easy to cause the position of the one-piece bag to shift during the transportation process, thereby affecting the packaging effect of the Isatis granules. Utility Model Content

[0006] The purpose of the utility model is to provide a granule packaging machine specially used for Radix Isatidis granules, so as to solve the problems raised in the above-mentioned background technology.

[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0008] A granule packaging machine specially used for Radix Isatidis granules, comprising a packaging machine body, a hopper, a material rack and a material roller, wherein the hopper and the material rack are fixedly mounted on the top of the packaging machine body, the material roller is drivingly connected to the inner wall of the material rack, a support rack is fixedly connected to one side of the material rack, and a pressing mechanism is arranged inside the support rack, which can press the conjoined bag in transportation;

[0009] An adjustment mechanism, the adjustment mechanism is fixedly arranged on the support frame and can adjust the clamping force of the clamping mechanism;

[0010] The clamping mechanism includes a support block movably arranged inside the support frame, a rotating rod is arranged on one side of the support block, two clamping wheels are sleeved on the surface of the rotating rod, first bearings are arranged on both sides of the rotating rod, and a clamping block is rotatably connected to the first bearing, a spring is fixedly connected to one side of the clamping block, and one end of the spring is fixedly connected to one side of the support block.

[0011] By setting up a clamping mechanism, the elastic force generated by the spring can push the clamping block to move along the trajectory of the sliding block and the sliding groove toward the one-piece bag, while driving the first bearing, the rotating rod and the clamping wheel to move, so that the surface of the clamping wheel is in close contact with the one-piece bag, thereby clamping the one-piece bag and improving the tensioning force during the transportation of the one-piece bag.

[0012] Preferably, the adjustment mechanism comprises a threaded rod threadedly connected to one side of the support frame, one end of the threaded rod is fixedly connected to a twisting block, and the other end of the threaded rod is provided with a second bearing and is rotatably connected to one side of the support block through the second bearing;

[0013] A first threaded hole matched with the threaded rod is provided on one side of the support frame.

[0014] By setting up an adjustment mechanism, when the clamping wheel in the clamping mechanism contacts the one-piece bag, the twisting block can be rotated, and the twisting block drives the threaded rod to rotate in the first threaded hole. The threaded rod will gradually enter the first threaded hole, and at the same time drive the second bearing and the support block to move along the trajectory of the guide rod and the guide hole. The support block will squeeze the spring, thereby adjusting the spring elastic coefficient, and further adjusting the tensioning force of the one-piece bag.

[0015] Preferably, a moving mechanism is provided on one side of the pressing wheel, which can move and adjust the position of the pressing wheel;

[0016] The moving mechanism includes a positioning ring fixedly connected to one side of the clamping wheel, the top of the positioning ring is threadedly connected to a hand screw, the top of the positioning ring is provided with a second threaded hole used in conjunction with the hand screw, and the surface of the rotating rod is provided with a positioning hole used in conjunction with the hand screw.

[0017] By setting up a moving mechanism, the hand screw can be turned to make it leave the positioning hole, and then the clamping wheel and the positioning ring can be pushed to move. After reaching the specified position, the hand screw is turned in the reverse direction to make the bottom of the hand screw enter the corresponding positioning hole, and the position of the clamping wheel can be adjusted so that it can accurately contact the surface of the one-piece bag.

[0018] Preferably, the number of the positioning holes is several and they are evenly distributed laterally on the surface of the rotating rod.

[0019] By setting the number of positioning holes to a certain number, after the position of the clamping wheel is adjusted, the hand screw can be turned in the opposite direction so that the bottom of the hand screw enters the corresponding positioning hole, thereby fixing the clamping wheel and facilitating the adjustment of the clamping wheel.

[0020] Preferably, two guide rods are fixedly connected to one side of the support block, and a guide hole for use with the guide rods is provided on one side of the support frame.

[0021] By providing the guide rod and the guide hole, the moving track of the support block can be limited so that the support moves along the track of the guide rod and the guide hole during the adjustment process.

[0022] Preferably, a sliding block is fixedly connected to one side of the pressing block, and a sliding groove for use with the sliding block is provided on the inner wall of the supporting frame.

[0023] By providing the sliding block and the sliding groove, the moving track of the pressing block and other structures can be limited so that they can only move along the track of the sliding block and the sliding groove under the elastic force of the spring.

[0024] Preferably, the pressure wheel is made of rubber.

[0025] By setting the material of the clamping wheel to rubber, it is possible to avoid the problem of the clamping wheel contacting the one-piece bag and causing damage to the one-piece bag.

[0026] Compared with the prior art, the beneficial effects of the utility model are:

[0027] 1. The utility model is provided with a clamping mechanism, which can push the clamping block to move along the trajectory of the sliding block and the sliding groove toward the one-piece bag through the elastic force generated by the spring, and at the same time drive the first bearing, the rotating rod and the clamping wheel to move, so that the surface of the clamping wheel is in close contact with the one-piece bag, thereby clamping the one-piece bag and improving the tensioning force during the transportation of the one-piece bag.

[0028] 2. The utility model is provided with an adjustment mechanism. When the clamping wheel in the clamping mechanism contacts the one-piece bag, the twisting block can be rotated. The twisting block drives the threaded rod to rotate in the first threaded hole. The threaded rod will gradually enter the first threaded hole, and at the same time drive the second bearing and the support block to move along the trajectory of the guide rod and the guide hole. The support block will squeeze the spring, thereby adjusting the spring elastic coefficient, and further adjusting the tensioning force of the one-piece bag.

[0029] 3. The utility model is provided with a moving mechanism, which can make the hand screw leave the positioning hole by turning the hand screw, and then the clamping wheel and the positioning ring can be pushed to move. After reaching the specified position, the hand screw is turned in the reverse direction to make the bottom of the hand screw enter the corresponding positioning hole, and the position of the clamping wheel can be adjusted so that it can accurately contact the surface of the one-piece bag. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1 It is a schematic diagram of the main structure of the utility model;

[0031] Figure 2 It is a three-dimensional diagram of the material rack of the utility model;

[0032] Figure 3 For this utility model Figure 2 A partial enlarged view of the middle A;

[0033] Figure 4 It is a three-dimensional diagram of the clamping mechanism of the utility model;

[0034] Figure 5 It is an exploded view of the mobile mechanism of the utility model.

[0035] In the figure: 1. packaging machine body; 2. hopper; 3. material rack; 4. material roller; 5. support frame; 6. support block; 7. rotating rod; 8. clamping wheel; 9. first bearing; 10. clamping block; 11. spring; 12. threaded rod; 13. twisting block; 14. second bearing; 15. first threaded hole; 16. positioning ring; 17. hand screw; 18. second threaded hole; 19. positioning hole; 20. guide rod; 21. guide hole; 22. sliding block; 23. sliding groove. DETAILED DESCRIPTION

[0036] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0037] See also Figure 1-Figure 5 , the utility model provides a technical solution: Embodiment 1:

[0038] A granule packaging machine specially used for Radix Isatidis granules, comprising a packaging machine body 1, a hopper 2, a material rack 3 and a material roller 4, wherein the hopper 2 and the material rack 3 are fixedly mounted on the top of the packaging machine body 1, the material roller 4 is drivingly connected to the inner wall of the material rack 3, a support rack 5 is fixedly connected to one side of the material rack 3, and a pressing mechanism is arranged inside the support rack 5, which can press the conjoined bag being transported;

[0039] An adjustment mechanism, which is fixedly arranged on the support frame 5 and can adjust the clamping force of the clamping mechanism;

[0040] One implementation of the present embodiment is: the clamping mechanism includes a support block 6 movably arranged inside the support frame 5, a rotating rod 7 is arranged on one side of the support block 6, two clamping wheels 8 are sleeved on the surface of the rotating rod 7, first bearings 9 are arranged on both sides of the rotating rod 7, and a clamping block 10 is rotatably connected through the first bearing 9, a spring 11 is fixedly connected to one side of the clamping block 10, and one end of the spring 11 is fixedly connected to one side of the support block 6.

[0041] In this embodiment, it is considered that the material roller 4 in the granule packaging machine cannot control the tensioning force of the one-piece bag during the conveying process of the one-piece bag, which can easily cause the position of the one-piece bag to shift during the conveying process, thereby affecting the packaging effect of the Radix Isatidis granules. Therefore, by setting a clamping mechanism, the elastic force generated by the spring 11 can push the clamping block 10 to move along the trajectory of the sliding block 22 and the sliding groove 23 toward the one-piece bag, and at the same time drive the first bearing 9, the rotating rod 7 and the clamping wheel 8 to move, so that the surface of the clamping wheel 8 is in close contact with the one-piece bag, so as to achieve the compression of the one-piece bag and improve the effect of the tensioning force during the conveying process of the one-piece bag;

[0042] The invention solves the problem that the material roller 4 in the granule packaging machine cannot control the tension of the one-piece bag during the conveying process of the one-piece bag, which easily causes the position of the one-piece bag to shift during the conveying process, thereby affecting the packaging effect of the Radix Isatidis granules;

[0043] It should be noted that the rotating rod 7 and the pressing block 10 are rotatably connected via the first bearing 9. When the one-piece bag is transported, the rotating rod 7 and the guide wheel rotate around the first bearing 9, which will not affect the normal transportation of the one-piece bag.

[0044] Preferably, two guide rods 20 are fixedly connected to one side of the support block 6 , and a guide hole 21 for use with the guide rods 20 is opened on one side of the support frame 5 .

[0045] In this embodiment, by providing the guide rod 20 and the guide hole 21 , the moving track of the support block 6 can be limited so that the support moves along the track of the guide rod 20 and the guide hole 21 during the adjustment process.

[0046] Preferably, a sliding block 22 is fixedly connected to one side of the pressing block 10 , and a sliding groove 23 for use with the sliding block 22 is formed on the inner wall of the supporting frame 5 .

[0047] In this embodiment, by providing the sliding block 22 and the sliding groove 23 , the moving trajectory of the pressing block 10 and other structures can be limited so that they can only move along the trajectory of the sliding block 22 and the sliding groove 23 under the elastic force of the spring 11 .

[0048] Preferably, the pressure wheel 8 is made of rubber.

[0049] In this embodiment, the material of the pressing wheel 8 is set to rubber, so as to avoid the problem that the pressing wheel 8 contacts the one-piece bag and causes damage to the one-piece bag. Embodiment 2:

[0050] On the basis of the first embodiment, the clamping mechanism in this embodiment can push the clamping wheel 8 to clamp the one-piece bag through the elastic force of the spring 11, thereby increasing the tension of the one-piece bag and improving the packaging effect. However, considering that different types of one-piece bags require different tensions, if no adjustment is made, the subsequent packaging effect will be affected. The adjustment mechanism in this application includes a threaded rod 12 threadedly connected to one side of the support frame 5, one end of the threaded rod 12 is fixedly connected to a twisting block 13, and the other end of the threaded rod 12 is provided with a second bearing 14, and is rotatably connected to one side of the support block 6 through the second bearing 14;

[0051] A first threaded hole 15 for use with the threaded rod 12 is formed on one side of the support frame 5 .

[0052] In this embodiment, it is considered that different types of one-piece bags require different tensioning forces. If no adjustment is made, the subsequent packaging effect will be affected. Therefore, by setting an adjustment mechanism, when the pressing wheel 8 in the pressing mechanism contacts the one-piece bag, by rotating the twisting block 13, the twisting block 13 drives the threaded rod 12 to rotate in the first threaded hole 15, and the threaded rod 12 gradually enters the first threaded hole 15, and at the same time drives the second bearing 14 and the support block 6 to move along the trajectory of the guide rod 20 and the guide hole 21, and the support block 6 squeezes the spring 11, thereby achieving the effect of adjusting the elastic coefficient of the spring 11, and then achieving the effect of adjusting the tensioning force of the one-piece bag;

[0053] The invention solves the problem that different types of one-piece bags require different tensioning forces, and if no adjustment is made, the subsequent packaging effect will be affected. Embodiment three:

[0054] On the basis of the first embodiment, the clamping mechanism of this embodiment can push the clamping wheel 8 to clamp the one-piece bag through the elastic force of the spring 11, thereby increasing the tension of the one-piece bag and improving the packaging effect. However, considering the different widths of the one-piece bag, if the clamping wheel 8 cannot accurately contact the one-piece bag, it will also affect the subsequent packaging effect. In this application, a moving mechanism is provided on one side of the clamping wheel 8, which can move and adjust the position of the clamping wheel 8.

[0055] The moving mechanism includes a positioning ring 16 fixedly connected to one side of the clamping wheel 8, the top of the positioning ring 16 is threadedly connected with a hand screw 17, the top of the positioning ring 16 is provided with a second threaded hole 18 used in conjunction with the hand screw 17, and the surface of the rotating rod 7 is provided with a positioning hole 19 used in conjunction with the hand screw 17.

[0056] In this embodiment, considering that the widths of the one-piece bags are different, if the clamping wheel 8 cannot accurately contact the one-piece bag, the subsequent packaging effect will also be affected. Therefore, by providing a moving mechanism, the hand screw 17 can be turned to make the hand screw 17 leave the positioning hole 19, and then the clamping wheel 8 and the positioning ring 16 can be pushed to move. After reaching the specified position, the hand screw 17 is turned in the opposite direction to make the bottom of the hand screw 17 enter the corresponding positioning hole 19, and the position of the clamping wheel 8 can be adjusted so that it can accurately contact the surface of the one-piece bag.

[0057] The problem that the subsequent packaging effect will be affected if the pressing wheel 8 cannot accurately contact the one-piece bag due to the different widths of the one-piece bag is solved.

[0058] Preferably, there are a plurality of positioning holes 19 , which are evenly distributed laterally on the surface of the rotating rod 7 .

[0059] In the present embodiment, the number of the positioning holes 19 is set to be a certain number, so that after the position of the clamping wheel 8 is adjusted, the hand screw 17 can be turned in the reverse direction so that the bottom of the hand screw 17 enters the corresponding positioning hole 19, thereby fixing the clamping wheel 8 and facilitating the adjustment of the clamping wheel 8.

[0060] Working principle: First, the elastic force generated by the spring 11 pushes the pressing block 10 to move toward the one-piece bag along the track of the sliding block 22 and the sliding groove 23, and at the same time drives the first bearing 9, the rotating rod 7 and the pressing wheel 8 to move, so that the surface of the pressing wheel 8 is in close contact with the one-piece bag, thereby pressing the one-piece bag and improving the tensioning force during the conveying process of the one-piece bag;

[0061] When the clamping wheel 8 in the clamping mechanism contacts the one-piece bag, the twisting block 13 is rotated, and the twisting block 13 drives the threaded rod 12 to rotate in the first threaded hole 15, and the threaded rod 12 gradually enters the first threaded hole 15, and at the same time drives the second bearing 14 and the support block 6 to move along the trajectory of the guide rod 20 and the guide hole 21, and the support block 6 squeezes the spring 11, thereby adjusting the elastic coefficient of the spring 11, and further adjusting the tension of the one-piece bag;

[0062] Taking into account the different widths of the one-piece bag, if the clamping wheel 8 cannot accurately contact the one-piece bag, it will also affect the subsequent packaging effect. Therefore, by setting a moving mechanism, the hand screw 17 can be turned to make the hand screw 17 leave the positioning hole 19, and then the clamping wheel 8 and the positioning ring 16 can be pushed to move. After reaching the specified position, the hand screw 17 is turned in the reverse direction to make the bottom of the hand screw 17 enter the corresponding positioning hole 19, and the position of the clamping wheel 8 can be adjusted so that it can accurately contact the surface of the one-piece bag.

[0063] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A granule packaging machine specially used for Radix Isatidis granules, comprising a packaging machine body (1), a hopper (2), a material rack (3) and a material roller (4), wherein the hopper (2) and the material rack (3) are both fixedly mounted on the top of the packaging machine body (1), and the material roller (4) is drivingly connected to the inner wall of the material rack (3), characterized in that: A support frame (5) is fixedly connected to one side of the material rack (3), and a pressing mechanism is provided inside the support frame (5) so as to press the conjoined bag during transportation; An adjustment mechanism, the adjustment mechanism being fixedly arranged on the support frame (5) and capable of adjusting the clamping force of the clamping mechanism; The clamping mechanism comprises a support block (6) movably arranged inside the support frame (5); a rotating rod (7) is arranged on one side of the support block (6); two clamping wheels (8) are sleeved on the surface of the rotating rod (7); first bearings (9) are arranged on both sides of the rotating rod (7); and a clamping block (10) is rotatably connected via the first bearings (9); a spring (11) is fixedly connected to one side of the clamping block (10); and one end of the spring (11) is fixedly connected to one side of the support block (6).

2. The granule packaging machine dedicated to Radix Isatidis granules according to claim 1, characterized in that: The adjustment mechanism comprises a threaded rod (12) threadedly connected to one side of the support frame (5); one end of the threaded rod (12) is fixedly connected to a twisting block (13); the other end of the threaded rod (12) is provided with a second bearing (14) and is rotatably connected to one side of the support block (6) via the second bearing (14); A first threaded hole (15) for use with the threaded rod (12) is provided on one side of the support frame (5).

3. The granule packaging machine dedicated to Radix Isatidis granules according to claim 2, characterized in that: A moving mechanism is provided on one side of the pressing wheel (8), which is capable of moving and adjusting the position of the pressing wheel (8); The moving mechanism comprises a positioning ring (16) fixedly connected to one side of the pressure wheel (8), a hand screw (17) being threadedly connected to the top of the positioning ring (16), a second threaded hole (18) for use with the hand screw (17) being provided at the top of the positioning ring (16), and a positioning hole (19) for use with the hand screw (17) being provided on the surface of the rotating rod (7).

4. The granule packaging machine dedicated to Radix Isatidis granules according to claim 3, characterized in that: The number of the positioning holes (19) is several and they are evenly distributed laterally on the surface of the rotating rod (7).

5. The granule packaging machine dedicated to Radix Isatidis granules according to claim 1, characterized in that: Two guide rods (20) are fixedly connected to one side of the support block (6), and a guide hole (21) for use with the guide rods (20) is provided on one side of the support frame (5).

6. The granule packaging machine dedicated to Radix Isatidis granules according to claim 1, characterized in that: A sliding block (22) is fixedly connected to one side of the pressing block (10), and a sliding groove (23) for use with the sliding block (22) is provided on the inner wall of the support frame (5).

7. A granule packaging machine specifically for Radix Isatidis granules according to any one of claims 1 to 6, characterized in that: The material of the pressure wheel (8) is rubber.

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