Boxing machine pushing head device suitable for various medicine plate heights

Abstract

The utility model discloses a boxing machine push head device suitable for various medicine plate heights, which relates to the technical field of boxing machines and comprises a push head main body, an adjusting component and a fixing component. During boxing, the filling mechanism comprises the material pushing device and the like, the material pushing device is responsible for pushing materials into a paper box, the material pushing device comprises the pushing head body and other assemblies, the pushing head body is installed on the power assembly through the second sliding groove, and the power assembly drives the pushing head body to move to push the materials into the paper box during working. When different kinds of medicine are filled, due to the fact that the number of the medicine plates is different, the medicine plates of different numbers need to be pushed into a packaging box by the pushing head body through work of the adjusting component and work of the fixing component, compared with the prior art, the step of replacing the pushing head can be omitted through the arrangement, and therefore the work efficiency of the boxing machine is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cartoning machines, and particularly relates to a push head device of a cartoning machine applicable to the heights of multiple medicine plates. Background Art

[0002] A cartoning machine is a kind of packaging machinery and is widely used in the automatic packaging process of various products. Among them, cartoning machines are often used in the pharmaceutical packaging field. It can automatically load a metered portion of quantitative materials (such as medicine bottles, medicine plates, ointments, etc.) and instructions into a folding carton and complete the carton covering action, thus significantly improving the packaging efficiency and accuracy. It has functions such as automatic carton feeding, carton opening, precise filling of medicine plates, and carton sealing.

[0003] In the prior art, when loading different drugs, due to the different specifications of the medicine boxes, the number of internal medicine plates is also different. Therefore, when loading different drugs, different push heads of the cartoning machine need to be replaced to facilitate the cartoning of different types of drugs, resulting in a reduction in the working efficiency of the cartoning machine. Content of the Utility Model

[0004] The purpose of the utility model is to provide a push head device of a cartoning machine applicable to the heights of multiple medicine plates to solve the problems raised in the above background art.

[0005] To solve the above technical problems, the technical solution adopted by the utility model is as follows:

[0006] A push head device of a cartoning machine applicable to the heights of multiple medicine plates includes a push head main body. The push head main body is respectively provided with a first chute, a second chute, and a rotation groove. A push plate is fixedly connected to the push head main body, and the push plate is located in the first chute. The push head main body is also respectively provided with a limiting groove and a matching groove. A cavity is formed inside the push head main body. A threaded rod is rotatably connected inside the push head main body, and the threaded rod is located in the rotation groove. The threaded rod is arranged in a T shape.

[0007] An adjusting component, part of which is located inside the push head main body and extends outward. The adjusting component is used to adjust the push head main body so that the push head main body can be applicable to the heights of different numbers of medicine plates.

[0008] A fixing component, which is located above the push head main body. The fixing component is used to cooperate with the adjusting component to fix the position of the push head main body.

[0009] The cartoning machine usually consists of a paper box supply mechanism, a box opening mechanism, a filling mechanism, a box sealing mechanism, a control system and other auxiliary mechanisms. Among them, the filling mechanism includes a pusher device, etc. The pusher device is responsible for pushing the materials into the paper box. The pusher device includes other components such as a pusher head body. Among them, the pusher head body is installed on the power component through a second chute. During operation, the power component drives the pusher head body to move to push the materials into the paper box. When filling different types of drugs, because the number of medicine plates is different, it is necessary to work the adjustment component and the fixing component so that the pusher head body can push different numbers of medicine plates into the packaging box. Compared with the prior art, such a setting can omit the step of replacing the pusher head, thereby improving the working efficiency of the cartoning machine.

[0010] A further improvement of the technical solution of the present utility model lies in that: the adjustment component includes a support rod, the support rod is threadedly connected with a threaded rod, a mating block is fixedly connected to the support rod, the mating block is used in cooperation with a mating groove, a cover plate is fixedly connected to one end of the mating block, the cover plate is used in cooperation with a first chute, a limiting block is fixedly connected to one end of the mating block, the limiting block is used in cooperation with a limiting groove, a knurled knob is fixedly connected to one end of the threaded rod, and the knurled knob is located in the cavity;

[0011] A number of push blocks are arranged below the cover plate, the push blocks are slidably connected with the first chute, a number of moving grooves are opened on one side of the push blocks, a number of moving blocks are fixedly connected to the end of the push blocks away from the moving grooves, and adjacent push blocks are slidably connected through the moving blocks and the moving grooves. A number of moving blocks are fixedly connected below the cover plate, and the cover plate is slidably connected with the push blocks through the moving blocks and the moving grooves.

[0012] Adopting the above technical solution, in this solution, when pushing different numbers of medicine plates, rotate the knurled knob, and the knurled knob drives the threaded rod to rotate. Because the limiting rod slides with the pusher head body through the limiting groove, the rotation of the threaded rod drives the support rod threadedly connected with it to move along the axis direction of the threaded rod, so as to realize the operation of lifting the support rod. The rising of the support rod drives the cover plate to move through the mating block. The movement of the cover plate drives the push block to move through the cooperation between the moving block and the moving groove. When a certain number of push blocks move until they are separated from the first chute, at this time, the fixing component will push the push block to move so that one side of the push block is flush with the push plate, (the direction in which the fixing component pushes the push block to move is perpendicular to the direction in which the cover plate drives the push block to move). Through such a setting, the pusher head body can be quickly adjusted, so that the pusher head body can push different numbers of medicine plates, thereby omitting the step of replacing the pusher head and improving the working efficiency of the cartoning machine.

[0013] A further improvement of the technical solution of the present utility model lies in that: the fixing component includes a housing, the housing is fixedly connected to the main body of the push head, a pressure spring is fixedly connected inside the housing, one end of the pressure spring is fixedly connected to the housing, the other end of the pressure spring is fixedly connected to a clamping block, the clamping block is slidably connected to the housing, one end of the clamping block is provided with an inclined surface, a clamping groove is formed on one side of the push block, the clamping block is used in cooperation with the clamping groove, a pull rod is fixedly connected to one end of the clamping block close to the pressure spring, the pull rod is slidably connected to the housing, and a pull ring is fixedly connected to the end of the pull rod away from the clamping block.

[0014] With the above technical solution, in this solution, when the push block needs to move, rotate the knurled knob to drive the cover plate and the push block to move. At this time, the movement of the push block will squeeze the inclined surface, causing the clamping block to move out of the clamping groove. At this time, the pressure spring is in a compressed state. When the push block completely disengages from the first chute, the pressure spring resets, and the push block is pushed by the clamping block so that one side of the push block is flush with the push plate. Then the clamping block enters the clamping groove, thereby reducing the unevenness of the medicine plate during box loading. At the same time, when one side of the push block above the push plate is flush with the push plate, several push blocks above the push block will also be flush with the push plate during the material pushing process, thereby improving the working efficiency of the box loading machine; when it needs to be retracted, pull the pull ring, drive the clamping block to move through the pull rod. At this time, the pressure spring is in a contracted state, and then manually adjust the push block so that the push blocks are on the same horizontal plane, and then reverse the rotation of the knurled knob. At this time, the support rod will drive the cover plate to move downward, thereby retracting the push block.

[0015] A further improvement of the technical solution of the present utility model lies in that: the adjusting component further includes a first magnet and a second magnet, the first magnet is fixedly connected to the main body of the push head, and the second magnet is installed on the push block, and the first magnet is used in cooperation with the second magnet.

[0016] With the above technical solution, in this solution, when it needs to be retracted, reverse the rotation of the knurled knob. Because one side of the push block is flush with the push plate, the push block will be stuck to the push plate. At this time, the first magnet and the second magnet are adsorbed to each other. When the fixing component is closed, the first magnet and the second magnet adsorb to each other. Because the first magnet is fixedly connected to the main body of the push head, the second magnet can drive the push block to move through the suction force, so that the push block can be slidably connected to the first chute, thereby avoiding the problems of slow manual adjustment and the push block being stuck to the push plate during the manual adjustment and retraction process, and improving the working efficiency of the box loading machine.

[0017] A further improvement of the technical solution of the present utility model lies in that: a plurality of scale grooves are arranged on the limiting block along the height direction.

[0018] With the above technical solution, in this solution, by providing scale grooves on the limiting block, it is convenient for the staff to distinguish the number of push blocks, so that the push head can be adjusted quickly. At the same time, the number of fine adjustments can be reduced, thereby simplifying the adjustment steps and improving the working efficiency of the box loading machine.

[0019] A further improvement of the technical solution of the present utility model lies in that: a wear-resistant layer is provided on the inclined surface at one end of the clamping block away from the pressure spring, and the material of the wear-resistant layer is tungsten carbide.

[0020] By adopting the above technical solution, the wear on one end of the inclined surface of the clamping block can be reduced by providing the wear-resistant layer, thereby prolonging the service life of the part.

[0021] A further improvement of the technical solution of the present utility model lies in that: a weight-reducing groove is provided on the push block.

[0022] By adopting the above technical solution, the weight of the push block can be greatly reduced by providing the weight-reducing groove, thereby reducing the load on the power component and improving the working efficiency of the cartoning machine.

[0023] Due to the adoption of the above technical solution, the technical progress achieved by the present utility model compared with the prior art is as follows:

[0024] 1. The present utility model provides a push head device for a cartoning machine applicable to various medicine plate heights. A cartoning machine usually consists of a paper box supply mechanism, a box opening mechanism, a filling mechanism, a box sealing mechanism, a control system and other auxiliary mechanisms. Among them, the filling mechanism includes a pushing device, etc. The pushing device is responsible for pushing the materials into the paper box, and the pushing device includes other components such as a push head main body. Among them, the push head main body is installed on the power component through a second sliding groove, and during operation, the power component drives the push head main body to move to push the materials into the paper box. When filling different types of drugs, because the number of medicine plates is different, it is necessary to make the push head main body able to push different numbers of medicine plates into the packaging box through the operation of the adjusting component and the fixing component. Compared with the prior art, such a setting can omit the step of replacing the push head, thereby improving the working efficiency of the cartoning machine.

[0025] 2. The present utility model provides a push head device for a cartoning machine applicable to various medicine plate heights. When pushing different numbers of medicine plates, rotate the knurled knob, and the knurled knob drives the threaded rod to rotate. Because the limit rod slides with the push head main body through the limit groove, the rotation of the threaded rod drives the support rod threaded thereto to move along the axis of the threaded rod, thereby realizing the operation of lifting the support rod. When the support rod rises, it drives the cover plate to move through the cooperation block. The movement of the cover plate drives the push block to move through the cooperation between the moving block and the moving groove. When a certain number of push blocks move until they are disengaged from the first sliding groove, at this time, the fixing component will push the push block to move so that one side of the push block is flush with the push plate, (the direction in which the fixing component pushes the push block to move is perpendicular to the direction in which the cover plate drives the push block to move). By such a setting, the push head main body can be quickly adjusted so that the push head main body can push different numbers of medicine plates, thereby omitting the step of replacing the push head and improving the working efficiency of the cartoning machine.

[0026] 3. The utility model provides a pushing head device of a cartoning machine applicable to various heights of medicine plates. When the pushing block needs to move, turn the knurled knob to drive the cover plate and the pushing block to move. At this time, the movement of the pushing block will squeeze the inclined plane, causing the clamping block to move out of the clamping groove. At this time, the pressure spring is in a compressed state. When the pushing block completely disengages from the first chute, the pressure spring resets, and the clamping block pushes the pushing block to make one side of the pushing block flush with the pushing plate. Then, the clamping block enters the clamping groove, thereby reducing the unevenness of the medicine plate during cartoning. At the same time, when one side of the pushing block above the pushing plate is flush with the pushing plate, several pushing blocks above the pushing block will also be flush with the pushing plate during the pushing process, thereby improving the working efficiency of the cartoning machine; when it needs to be retracted, pull the pull ring, drive the clamping block to move through the pull rod. At this time, the pressure spring is in a contracted state, and then manually adjust the pushing block to make the pushing blocks at the same horizontal plane. Then, twist the knurled knob in the reverse direction. At this time, the support rod will drive the cover plate to move downward, thereby retracting the pushing block. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] The following further describes the present utility model with reference to the accompanying drawings.

[0028] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0029] Figure 2 is a schematic diagram of the first cross-sectional structure of the present utility model;

[0030] Figure 3 is a schematic diagram of the second cross-sectional structure of the present utility model;

[0031] Figure 4 is a schematic diagram of the working state structure of the present utility model;

[0032] Figure 5 is a schematic diagram of the cross-sectional structure of the pushing head main body of the present utility model;

[0033] Figure 6 is a schematic diagram of a partial structure of the present utility model;

[0034] Figure 7 is a schematic diagram of the enlarged structure at A of the present utility model.

[0035] In the figure: 1. Pushing head main body; 2. First chute; 3. Second chute; 4. Rotating groove; 5. Pushing plate; 6. Limiting groove; 8. Cavity; 9. Threaded rod; 10. Support rod; 11. Fitting block; 12. Fitting groove; 13. Cover plate; 14. Limiting block; 15. Knurled knob; 16. Pushing block; 17. Moving groove; 18. Moving block; 19. Housing; 20. Pressure spring; 21. Clamping block; 22. Inclined plane; 23. Clamping groove; 24. Pull rod; 25. Pull ring; 26. First magnet; 27. Second magnet; 28. Scale groove; 29. Wear-resistant layer; 30. Weight-reducing groove. Detailed implementation mode

[0036] The following further elaborates on the present utility model in conjunction with embodiments:

[0037] Embodiment

[0038] As Figure 1 and Figure 5 shown, the present utility model provides a pusher head device for a cartoning machine applicable to various medicine plate heights, including a pusher head main body 1. The pusher head main body 1 is respectively provided with a first chute 2, a second chute 3 and a rotation groove 4. A push plate 5 is fixedly connected to the pusher head main body 1. The push plate 5 is located in the first chute 2. The pusher head main body 1 is also respectively provided with a limit groove 6 and a mating groove 12. A cavity 8 is provided inside the pusher head main body 1. A threaded rod 9 is rotatably connected inside the pusher head main body 1. The threaded rod 9 is located in the rotation groove 4. The threaded rod 9 is arranged in a T shape;

[0039] An adjusting component, part of the adjusting component is located inside the pusher head main body 1 and extends outward. The adjusting component is used to adjust the pusher head main body 1 so that the pusher head main body 1 can be applicable to the heights of different numbers of medicine plates;

[0040] A fixing component, the fixing component is located above the pusher head main body 1. The fixing component is used to cooperate with the adjusting component to fix the position of the pusher head main body 1.

[0041] In this embodiment, the cartoning machine usually consists of a paper box supply mechanism, a box opening mechanism, a filling mechanism, a box sealing mechanism, a control system and other auxiliary mechanisms. Among them, the filling mechanism includes a pushing device, etc. The pushing device is responsible for pushing the materials into the paper box, and the pushing device includes other components such as the pusher head main body 1. Among them, the pusher head main body 1 is installed on the power component through the second chute 3. During operation, the power component drives the pusher head main body 1 to move to push the materials into the paper box. When filling different types of drugs, because the number of medicine plates is different, it is necessary to make the pusher head main body 1 push different numbers of medicine plates into the packaging box through the operation of the adjusting component and the fixing component. Compared with the prior art, such a setting can omit the step of replacing the pusher head, thereby improving the working efficiency of the cartoning machine.

[0042] As Figure 3 and Figure 6 shown, in this embodiment, preferably, the adjusting component includes a support rod 10. The support rod 10 is threadedly connected to the threaded rod 9. A mating block 11 is fixedly connected to the support rod 10. The mating block 11 is used in cooperation with the mating groove 12. One end of the mating block 11 is fixedly connected with a cover plate 13. The cover plate 13 is used in cooperation with the first chute 2. One end of the mating block 11 is fixedly connected with a limit block 14. The limit block 14 is used in cooperation with the limit groove 6. One end of the threaded rod 9 is fixedly connected with a knurled knob 15. The knurled knob 15 is located in the cavity 8;

[0043] Below the cover plate 13, several pushing blocks 16 are arranged. The pushing blocks 16 are slidably connected to the first sliding groove 2. Several moving grooves 17 are formed on one side of the pushing block 16. One end of the pushing block 16 away from the moving groove 17 is fixedly connected with several moving blocks 18. The adjacent pushing blocks 16 are slidably connected through the moving blocks 18 and the moving grooves 17. Several moving blocks 18 are fixedly connected below the cover plate 13. The cover plate 13 is slidably connected to the pushing blocks 16 through the moving blocks 18 and the moving grooves 17.

[0044] When pushing different numbers of medicine plates, rotate the knurled knob 15. The knurled knob 15 drives the threaded rod 9 to rotate. Since the limiting rod slides through the limiting groove 6 with the push head body 1, the rotation of the threaded rod 9 drives the supporting rod 10 threadedly connected thereto to move along the axis direction of the threaded rod 9, thereby realizing the operation of lifting the supporting rod 10. When the supporting rod 10 rises, it drives the cover plate 13 to move through the matching block 11. The movement of the cover plate 13 drives the pushing block 16 to move through the cooperation between the moving block 18 and the moving groove 17. When a certain number of pushing blocks 16 move until they are disengaged from the first sliding groove 2, at this time, the fixing component will push the pushing block 16 to move so that one side of the pushing block 16 is flush with the push plate 5. (The direction in which the fixing component pushes the pushing block 16 to move is perpendicular to the direction in which the cover plate 13 drives the pushing block 16 to move). By such a setting, the push head body 1 can be quickly adjusted, so that the push head body 1 can push different numbers of medicine plates, thereby omitting the step of replacing the push head and improving the working efficiency of the cartoning machine.

[0045] As Figure 4 and Figure 7 shown, preferably, the fixing component includes a housing 19. The housing 19 is fixedly connected to the push head body 1. A compression spring 20 is fixedly connected inside the housing 19. One end of the compression spring 20 is fixedly connected to the housing 19, and the other end of the compression spring 20 is fixedly connected to a clamping block 21. The clamping block 21 is slidably connected to the housing 19. One end of the clamping block 21 is provided with an inclined surface 22. A clamping groove 23 is formed on one side of the pushing block 16. The clamping block 21 and the clamping groove 23 are used in cooperation. One end of the clamping block 21 close to the compression spring 20 is fixedly connected to a pull rod 24. The pull rod 24 is slidably connected to the housing 19. One end of the pull rod 24 away from the clamping block 21 is fixedly connected to a pull ring 25.

[0046] When the pushing block 16 needs to move, rotate the knurled knob 15 to drive the cover plate 13 and the pushing block 16 to move. At this time, the movement of the pushing block 16 will squeeze the inclined surface 22, causing the clamping block 21 to move out of the clamping groove 23. At this time, the compression spring 20 is in a compressed state. When the pushing block 16 completely disengages from the first chute 2, the compression spring 20 resets, and the pushing block 16 is pushed by the clamping block 21 so that one side of the pushing block 16 is flush with the pushing plate 5. Then, the clamping block 21 enters the clamping groove 23, thereby reducing the unevenness of the medicine plate during box loading. At the same time, when one side of the pushing block 16 above the pushing plate 5 is flush with the pushing plate 5, several pushing blocks 16 above the pushing block 16 will also be flush with the pushing plate 5 during the material pushing process, thereby improving the working efficiency of the box loading machine; when retraction is required, pull the pull ring 25, drive the clamping block 21 to move through the pull rod 24. At this time, the compression spring 20 is in a contracted state. Then, manually adjust the pushing block 16 so that the pushing blocks 16 are on the same horizontal plane. Then, twist the knurled knob 15 in the reverse direction. At this time, the support rod 10 will drive the cover plate 13 to move downward, thereby retracting the pushing block 16.

[0047] As Figure 4 and Figure 6 shown, in this embodiment, preferably, the adjusting member further includes a first magnet 26 and a second magnet 27. The first magnet 26 is fixedly connected to the push head body 1, and the second magnet 27 is installed on the pushing block 16. The first magnet 26 and the second magnet 27 are used in cooperation.

[0048] When retraction is required, rotate the knurled knob 15 in the reverse direction. Since one side of the pushing block 16 is flush with the pushing plate 5, the pushing block 16 will be stuck to the pushing plate 5. At this time, the first magnet 26 and the second magnet 27 are adsorbed. When the fixing member is closed, the first magnet 26 and the second magnet 27 adsorb each other. Since the first magnet 26 is fixedly connected to the push head body 1, the second magnet 27 can drive the pushing block 16 to move through the suction force, so that the pushing block 16 can be slidably connected to the first chute 2, thereby avoiding the problem that the pushing block 16 is stuck to the pushing plate 5 during the slow manual adjustment and the retraction process of manual adjustment, and improving the working efficiency of the box loading machine.

[0049] As Figure 6 shown, in this embodiment, preferably, a plurality of scale grooves 28 are provided on the limiting block 14 along the height direction.

[0050] By providing the scale grooves 28 on the limiting block 14, it is convenient for the staff to distinguish the number of pushing blocks 16, so that the push head can be adjusted quickly. At the same time, the number of fine adjustments can be reduced, thus simplifying the adjustment steps and improving the working efficiency of the box loading machine.

[0051] As Figure 7As shown, in this embodiment, preferably, a wear-resistant layer 29 is provided on the inclined surface 22 at one end of the clamping block 21 away from the pressure spring 20, and the material of the wear-resistant layer 29 is tungsten carbide.

[0052] By providing the wear-resistant layer 29, the wear at one end of the inclined surface 22 of the clamping block 21 can be reduced, thereby prolonging the service life of the part.

[0053] As Figure 6 shown, in this embodiment, preferably, a weight-reducing groove 30 is provided on the pushing block 16.

[0054] By providing the weight-reducing groove 30, the weight of the pushing block 16 can be greatly reduced, thereby reducing the load on the power component and improving the working efficiency of the cartoning machine.

[0055] The working principle of the push head device of the cartoning machine applicable to various medicine plate heights will be specifically described below.

[0056] As Figure 1 - Figure 7As shown in the figure, the cartoning machine generally consists of a paper box supply mechanism, a box opening mechanism, a filling mechanism, a box sealing mechanism, a control system and other auxiliary mechanisms. Among them, the filling mechanism includes a pushing device, etc. The pushing device is responsible for pushing the materials into the paper box, and the pushing device includes a pushing head main body 1 and other components. Among them, the pushing head main body 1 is installed on the power component through the second chute 3. During operation, the power component drives the pushing head main body 1 to move to push the materials into the paper box. When filling different types of drugs, because the number of medicine plates is different, it is necessary to work through the adjusting component and the fixing component so that the pushing head main body 1 can push different numbers of medicine plates into the packaging box. Compared with the prior art, such a setting can omit the step of replacing the pushing head, thereby improving the working efficiency of the cartoning machine. When pushing different numbers of medicine plates, turn the knurled knob 15, and the knurled knob 15 drives the threaded rod 9 to rotate. Because the limiting rod slides with the pushing head main body 1 through the limiting groove 6, the rotation of the threaded rod 9 drives the support rod 10 threadedly connected thereto to move along the axis of the threaded rod 9, so as to realize the operation of lifting the support rod 10. When the support rod 10 rises, it drives the cover plate 13 to move through the matching block 11. The movement of the cover plate 13 drives the push block 16 to move through the cooperation between the moving block 18 and the moving groove 17. When a certain number of push blocks 16 move until they disengage from the first chute 2, at this time, the fixing component will push the push block 16 to move so that one side of the push block 16 is flush with the push plate 5. (The direction in which the fixing component pushes the push block 16 to move is perpendicular to the direction in which the cover plate 13 drives the push block 16 to move). Through such a setting, the pushing head main body 1 can be quickly adjusted so that the pushing head main body 1 can push different numbers of medicine plates, thereby omitting the step of replacing the pushing head and improving the working efficiency of the cartoning machine. When the push block 16 needs to move, turn the knurled knob 15 to drive the cover plate 13 and the push block 16 to move. At this time, the movement of the push block 16 will squeeze the inclined surface 22, causing the block 21 to move out of the card slot 23. At this time, the compression spring 20 is in a compressed state. When the push block 16 completely disengages from the first chute 2, the compression spring 20 resets, and the push block 16 is pushed by the block 21 so that one side of the push block 16 is flush with the push plate 5. Then the block 21 enters the card slot 23, thereby reducing the unevenness of the medicine plates during cartoning. At the same time, when one side of the push block 16 above the push plate 5 is flush with the push plate 5, several push blocks 16 above the push block 16 will also be flush with the push plate 5 during the pushing process, thereby improving the working efficiency of the cartoning machine; when it needs to be retracted, pull the pull ring 25, drive the block 21 to move through the pull rod 24. At this time, the compression spring 20 is in a contracted state, and then manually adjust the push block 16 so that the push blocks 16 are on the same horizontal plane, and then turn the knurled knob 15 in the reverse direction. At this time, the support rod 10 will drive the cover plate 13 to move downward, thereby retracting the push block 16.When retraction is required, rotate the knurled knob 15 in the reverse direction. Since one side of the push block 16 is flush with the push plate 5, the push block 16 will be stuck with the push plate 5. At this time, the first magnet 26 and the second magnet 27 are adsorbed to each other. After the fixing component is closed, the first magnet 26 and the second magnet 27 are adsorbed to each other. Since the first magnet 26 is fixedly connected to the push head body 1, the second magnet 27 can drive the push block 16 to move through suction force, so that the push block 16 can be slidably connected to the first chute 2, thus avoiding the problem that the push block 16 is stuck with the push plate 5 during the manual adjustment slow and manual adjustment retraction processes, and improving the working efficiency of the cartoning machine. By providing a scale groove 28 on the limit block 14, it is convenient for the staff to distinguish the number of push blocks 16, so as to quickly adjust the push head, and at the same time, the number of fine adjustments can be reduced, thus simplifying the adjustment steps and improving the working efficiency of the cartoning machine. By providing a wear-resistant layer 29, the wear of one end of the inclined surface 22 on the clamping block 21 can be reduced, thus prolonging the service life of the parts. By providing a weight-reducing groove 30, the weight of the push block 16 can be greatly reduced, thus reducing the load of the power component and improving the working efficiency of the cartoning machine.

[0057] The above has generally described the present utility model in detail, but based on the present utility model, some modifications or improvements can be made, which are obvious to those of ordinary skill in the technical field. Therefore, the modifications or improvements without departing from the spirit of the present utility model are all within the protection scope of the present utility model.

Claims

1. A cartoning machine pusher device suitable for various medicine board heights, comprising a pusher body (1); characterized in that: The push head body (1) is respectively provided with a first slide groove (2), a second slide groove (3) and a rotation groove (4); the push head body (1) is fixedly connected with a push plate (5), the push plate (5) is located in the first slide groove (2); the push head body (1) is also respectively provided with a limit groove (6) and a matching groove (12); a cavity (8) is provided inside the push head body (1); a threaded rod (9) is rotatably connected inside the push head body (1), the threaded rod (9) is located in the rotation groove (4), and the threaded rod (9) is arranged in a T shape; An adjusting component, wherein the adjusting component is partially located inside the pusher head body (1) and extends outwardly, and the adjusting component is used to adjust the pusher head body (1) so that the pusher head body (1) can be adapted to the height of different numbers of medicine plates; A fixing component is located above the pusher head body (1), and is used to cooperate with the adjustment component to fix the position of the pusher head body (1).

2. A cartoning machine pusher device suitable for various medicine board heights according to claim 1, characterized in that: The adjusting component comprises a support rod (10), wherein the support rod (10) is threadedly connected to the threaded rod (9), a matching block (11) is fixedly connected to the support rod (10), the matching block (11) is used in conjunction with the matching groove (12), one end of the matching block (11) is fixedly connected to a cover plate (13), the cover plate (13) is used in conjunction with the first slide groove (2), one end of the matching block (11) is fixedly connected to a limiting block (14), the limiting block (14) is used in conjunction with the limiting groove (6), one end of the threaded rod (9) is fixedly connected to a knurled knob (15), and the knurled knob (15) is located in the cavity (8); A plurality of push blocks (16) are arranged below the cover plate (13), the push blocks (16) are slidably connected to the first slide groove (2), a plurality of movable grooves (17) are opened on one side of the push block (16), a plurality of movable blocks (18) are fixedly connected to one end of the push block (16) away from the movable groove (17), adjacent push blocks (16) are slidably connected to the movable groove (17) via the movable blocks (18), a plurality of movable blocks (18) are fixedly connected below the cover plate (13), and the cover plate (13) is slidably connected to the push blocks (16) via the movable blocks (18) and the movable groove (17).

3. The cartoning machine pusher device suitable for various medicine board heights according to claim 2, characterized in that: The fixing component comprises a shell (19), the shell (19) is fixedly connected to the push head body (1), a pressure spring (20) is fixedly connected inside the shell (19), one end of the pressure spring (20) is fixedly connected to the shell (19), the other end of the pressure spring (20) is fixedly connected to a clamping block (21), the clamping block (21) is slidably connected to the shell (19), one end of the clamping block (21) is provided with an inclined surface (22), one side of the push block (16) is provided with a clamping groove (23), the clamping block (21) and the clamping groove (23) are used in conjunction, one end of the clamping block (21) close to the pressure spring (20) is fixedly connected to a pull rod (24), the pull rod (24) is slidably connected to the shell (19), and the end of the pull rod (24) away from the clamping block (21) is fixedly connected to a pull ring (25).

4. The cartoning machine pusher device applicable to various medicine board heights according to claim 3, characterized in that: The adjusting component further comprises a first magnet (26) and a second magnet (27), wherein the first magnet (26) is fixedly connected to the push head body (1), and the second magnet (27) is mounted on the push block (16), and the first magnet (26) and the second magnet (27) are used in conjunction with each other.

5. The cartoning machine pusher device applicable to various medicine board heights according to claim 4, characterized in that: The limit block (14) is provided with a plurality of scale grooves (28) along the height direction.

6. The pusher head device of a cartoning machine suitable for various medicine board heights according to claim 5, characterized in that: A wear-resistant layer (29) is provided on the inclined surface (22) of the clamping block (21) at one end away from the pressure spring (20), and the material of the wear-resistant layer (29) is tungsten carbide.

7. A cartoning machine pusher device suitable for various medicine board heights according to claim 6, characterized in that: The push block (16) is provided with a weight-reducing groove (30).

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