Anti-sputtering discharging device of cream square packaging machine

Abstract

The utility model discloses an anti-sputtering blanking device of a cream square packing machine, which relates to the technical field of packing machines and comprises a base, a support frame is fixedly mounted on the rear side of the top of the base, a filling machine is fixedly mounted on the top of the support frame, a fixed seat is fixedly mounted on the front side of the filling machine, and a plurality of anti-sputtering holes are formed in the fixed seat. And a filling and discharging mechanism is fixedly mounted on the front surface of the fixed seat. By the adoption of the structure, the telescopic air cylinder is started to drive the discharging pipe to move up and down so that the discharging pipe can be inserted into a packaging tin, paste can be discharged by starting the filling machine, and during injection discharging, the anti-sputtering spray head and the anti-sputtering net at the bottom of the anti-sputtering spray head can effectively reduce the flow speed, paste solution can flow slowly, disordered sputtering is avoided, and the filling stability is improved; in addition, the telescopic air cylinder can flexibly adjust the adaptive height, the use adaptability is enhanced, use of the device is facilitated, the device is more stable and more adaptive in the filling process on the whole, and smooth filling of the paste is facilitated.

Description

Technical Field

[0001] The utility model belongs to the technical field of packaging machines, and in particular relates to a material discharging device for a paste prescription packaging machine which is splash-proof. Background Art

[0002] Paste prescription packaging machine is a kind of equipment specially used for paste prescription packaging. It has many important functions and characteristics. It can achieve accurate quantitative packaging and ensure that the amount of each paste prescription is exactly the same, which is of great significance to ensure the quality and effect of the product. It has a high degree of automation and can continuously and stably carry out the filling and packaging operations of paste prescriptions, greatly improving the production efficiency. Moreover, its operation is relatively simple and the staff can skillfully control it after training. Usually, the paste prescription packaging machine is made of materials that meet the hygiene standards, which can effectively ensure the hygiene and safety of the paste prescription during the packaging process. In actual use, such as in some large paste prescription production enterprises or the preparation room of medical institutions, the paste prescription packaging machine plays a vital role and can quickly and accurately standardize the boiled paste prescriptions, which is convenient for storage and transportation, and also provides convenience for patients.

[0003] At present, in the process of filling and packaging ointments, the ointment is often in a state of disorderly splashing and dripping when it is discharged. Sometimes it splashes onto the inner wall of the next packaging unit, or just drips when the knife is sealed, which leads to loose sealing and frequent leakage of finished packaging bags, which seriously affects production and causes deviations in the finished product filling volume and reduced output. In addition, there is a lack of structure for positioning the packaging cans during the packaging process. When filling packaging cans of different sizes, its overall stability and adaptability are relatively poor, so the existing packaging machine needs to be modified. Utility Model Content

[0004] In view of the problems mentioned in the background technology, the purpose of the present utility model is to provide a spatter-proof unloading device for a paste prescription packaging machine to solve the problems raised by the background technology.

[0005] The above technical objectives of the utility model are achieved through the following technical solutions:

[0006] A spatter-proof paste prescription packaging machine unloading device comprises a base, a support frame is fixedly installed on the top rear side of the base, a filling machine is fixedly installed on the top of the support frame, a fixing seat is fixedly installed on the front of the filling machine, a filling and discharging mechanism is fixedly installed on the front of the fixing seat, the input end of the filling and discharging mechanism is connected to the output end of the filling machine, a concave frame is fixedly installed on the top of the base away from the support frame, and a positioning mechanism is fixedly installed on the top of the concave frame;

[0007] The filling and discharging mechanism includes a telescopic cylinder, which is fixedly installed on the inner side of a fixed seat, and the bottom of the telescopic cylinder passes through the fixed seat. The output end of the telescopic cylinder is fixedly connected to a discharge pipe, and the upper end of the discharge pipe is fixedly connected to a hose, and the input end of the hose is connected to the output end of the filling machine. An anti-sputtering nozzle is provided at the bottom of the discharge pipe, and an anti-sputtering net is fixedly connected to the bottom of the anti-sputtering nozzle.

[0008] As a preferred technical solution, a threaded joint is fixedly connected to the bottom of the discharge pipe, and the anti-sputtering nozzle is threadedly connected to the outside of the threaded joint.

[0009] As a preferred technical solution, the outer surface corners of the filling machine are all arranged in arc shape, and the outer surface corners of the base and the support frame are also arranged in arc shape.

[0010] As a preferred technical solution, the positioning mechanism includes a concave frame, which is fixedly installed on the top front side of the base, a mounting frame is fixedly installed on the top of the concave frame, a conveyor belt is rotatably connected inside the mounting frame, and a positioning assembly is fixedly connected to the inner middle part of the concave frame.

[0011] As a preferred technical solution, the positioning assembly includes a bottom rail, which is fixedly installed in the middle of the inner side of the concave frame, and the inner part of the bottom rail is rotatably connected to a screw rod, and the middle part of one side of the bottom rail is fixedly connected to a drive motor, and the output end of the drive motor is fixedly connected to one end of the screw rod, and the threads at both ends of the screw rod are rotated in opposite directions, and both ends of the screw rod are threadedly connected to sliders, and the sliders are slidably connected to the inner ends of the bottom rail, and a clamping frame is fixedly installed at the bottom of the slider, and the clamping frame is covered on the outside of the conveyor belt.

[0012] As a preferred technical solution, the side surface of the clamping frame is U-shaped, and the overall cross-sectional shape of the inner side of the sliding block and the bottom rail is convex.

[0013] As a preferred technical solution, a clamping groove is provided at the upper end of the outer side of the clamping frame, and the clamping groove is V-shaped when viewed from above.

[0014] In summary, the utility model mainly has the following beneficial effects:

[0015] First, by starting the telescopic cylinder, the discharge pipe can be driven up and down to be inserted into the packaging can, and then the filling machine can be started to discharge the paste. During injection discharge, the anti-splash nozzle and the anti-splash net at the bottom can effectively reduce the flow rate, so that the paste solution flows slowly, avoiding disordered sputtering and improving filling stability. The telescopic cylinder can also flexibly adjust the adaptation height, enhance the adaptability of use, facilitate the use of the device, and make the equipment more stable and adaptable during the filling process, which is conducive to the smooth filling of the paste.

[0016] Second, place the packaging can on the top of the conveyor belt, start the filling and discharging mechanism to insert the discharge pipe into the can, start the filling machine water pump to pump the material into the can, and start the drive motor to rotate the screw in the bottom rail during packaging. Because the threads at both ends of the screw rotate in opposite directions, the slider and the clamping frame can be driven to move, and the clamping groove is used to clamp and position the packaging can. The V-shaped clamping groove can adapt to packaging cans of different sizes to improve filling adaptability. After packaging, the drive motor is reversed to move the clamping frame outward to release the can, and the conveyor belt can be started to transport the packaging can, realizing automated packaging production, improving the convenience of using the device, and can stably adapt to packaging cans of different sizes and efficiently complete the packaging process. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 It is a rear view structural schematic diagram of the utility model;

[0019] Figure 3 This is a bottom-up structural diagram of the positioning mechanism of the utility model;

[0020] Figure 4 It is a schematic diagram of the structure of the anti-sputtering nozzle of the utility model.

[0021] Figure numerals: 1. base; 2. support frame; 3. filling machine; 4. fixed seat; 5. canning mechanism; 51. threaded joint; 52. telescopic cylinder; 53. discharge pipe; 54. hose; 55. anti-splash nozzle; 56. anti-splash net; 6. positioning mechanism; 61. concave frame; 62. mounting frame; 63. conveyor belt; 64. positioning assembly; 641. bottom rail; 642. screw rod; 643. slider; 644. clamping frame; 645. clamping groove; 646. drive motor. DETAILED DESCRIPTION

[0022] Example

[0023] refer to Figures 1 to 4 The present embodiment is a spatter-proof paste prescription packaging machine unloading device, comprising a base 1, a support frame 2 is fixedly installed on the top rear side of the base 1, a filling machine 3 is fixedly installed on the top of the support frame 2, a fixing seat 4 is fixedly installed on the front of the filling machine 3, a filling and discharging mechanism 5 is fixedly installed on the front of the fixing seat 4, the input end of the filling and discharging mechanism 5 is connected to the output end of the filling machine 3, a concave frame 61 is fixedly installed on the side of the top of the base 1 away from the support frame 2, and a positioning mechanism 6 is fixedly installed on the top of the concave frame 61;

[0024] The filling and discharging mechanism 5 includes a telescopic cylinder 52, which is fixedly installed on the inner side of the fixed seat 4, and the bottom of the telescopic cylinder 52 passes through the fixed seat 4. The output end of the telescopic cylinder 52 is fixedly connected with a discharging pipe 53, and the upper end of the discharging pipe 53 is fixedly connected with a hose 54, and the input end of the hose 54 is connected with the output end of the filling machine 3. The bottom of the discharging pipe 53 is provided with an anti-sputtering nozzle 55, and the bottom of the anti-sputtering nozzle 55 is fixedly connected with an anti-sputtering net 56. The filling machine 3 is installed on the support frame 2 on the rear side of the top of the base 1, and the front filling and discharging mechanism 5 is connected thereto, wherein the fixed seat 4 is fixed on the front side of the filling machine 3, and the inner telescopic cylinder 52 can drive the discharging pipe 53 to move, and the discharging The upper end of the tube 53 is connected to the output end of the filling machine 3 through a hose 54, and an anti-sputtering nozzle 55 with an anti-sputtering net 56 is provided at the bottom. This design allows the height of the discharge tube 53 to be flexibly adjusted to adapt to different situations during use. At the same time, the anti-sputtering nozzle 55 and the anti-sputtering net 56 effectively avoid disordered sputtering of the paste prescription and improve the stability of filling. Secondly, a positioning mechanism 6 is installed on the top of the concave frame 61 on the side away from the support frame 2 at the top of the base 1, which enables the packaging can to be accurately positioned and clamped. The special internal design can adapt to packaging cans of different sizes, improves the adaptability of the device to different packaging cans, and can also realize automated packaging production, greatly improving the convenience of use.

[0025] refer to Figure 4 A threaded joint 51 is fixedly connected to the bottom of the discharge pipe 53, and the anti-sputtering nozzle 55 is threadedly connected to the outer side of the threaded joint 51. The threaded connection is stable and reliable, which can ensure that the anti-sputtering nozzle 55 will not fall off easily during operation, thereby ensuring the stability and safety of the device operation. The threaded connection is convenient for disassembly and installation, making the replacement and maintenance of the anti-sputtering nozzle 55 more convenient. When the nozzle needs to be inspected or replaced with nozzles of different specifications, the operation can be performed quickly, which improves the maintainability and flexibility of the device. In addition, this connection method also has certain versatility. In actual applications, a suitable anti-sputtering nozzle 55 can be selected for threaded connection according to different needs.

[0026] refer to Figure 1-Figure 2The outer surface corners of the filling machine 3 are all set to be arc-shaped, and the outer surface corners of the base 1 and the support frame 2 are also set to be arc-shaped. The arc-shaped design effectively reduces the potential safety hazards caused by sharp edges and corners, reduces the risk of personnel accidentally colliding with the edges and corners when operating or approaching the device and getting injured, and improves the safety of the device. Secondly, this design makes the overall appearance of the device softer and smoother, gives people a visually comfortable feeling, and improves the aesthetics of the device. Furthermore, the arc-shaped treatment can also reduce the accumulation of impurities such as dust at the edges and corners to a certain extent, making the device easier to keep clean and reducing the difficulty of cleaning and maintenance. Finally, from the manufacturing process point of view, the arc-shaped treatment is relatively simple, and can increase the stability and strength of the structure, which helps to extend the service life of the device.

[0027] refer to Figure 3 The positioning mechanism 6 includes a concave frame 61, which is fixedly installed on the top front side of the base 1, and a mounting frame 62 is fixedly installed on the top of the concave frame 61. The inner rotation of the mounting frame 62 is connected to the conveyor belt 63, and the inner middle part of the concave frame 61 is fixedly connected to a positioning component 64. The top of the concave frame 61 is fixedly installed with a mounting frame 62, and the inner rotation of the mounting frame 62 is connected to the conveyor belt 63. The inner middle part of the concave frame 61 is fixedly connected to a positioning component 64. This design has significant advantages. First, the concave frame 61 plays a role of stable support to ensure the stability of the entire positioning mechanism 6. The cooperation between the mounting frame 62 and the conveyor belt 63 can realize the transmission of packaged items, so that the items can be smoothly moved to the designated position for filling and other operations, thereby improving work efficiency. The positioning component 64 located in the inner middle part of the concave frame 61 can accurately position the items, ensure the accuracy and consistency of filling, prevent problems such as filling position deviation, and further improve the working quality and reliability of the device.

[0028] refer to Figure 1-Figure 3The positioning assembly 64 includes a bottom rail 641, which is fixedly installed in the middle of the inner side of the concave frame 61. The bottom rail 641 is rotatably connected with a screw rod 642. The middle of one side of the bottom rail 641 is fixedly connected with a driving motor 646. The output end of the driving motor 646 is fixedly connected to one end of the screw rod 642. The two ends of the screw rod 642 have opposite screw rotation directions. Both ends of the screw rod 642 are threadedly connected with sliders 643. The sliders 643 are slidably connected to the two ends of the bottom rail 641. A clamping frame 644 is fixedly installed at the bottom of the slider 643. The clamping frame 644 is covered on the outer side of the conveyor belt 63. The driving motor 646 drives the screw rod 642 to rotate. The rod 642 rotates, which can drive the sliders 643 with opposite thread rotation directions at both ends to move toward or in the opposite direction at the same time, thereby realizing fast and accurate clamping and positioning of objects of different sizes, improving the adaptability and flexibility of the device; the bottom rail 641 provides a stable track for the movement of the slider 643, ensuring the smooth clamping action and the accuracy of positioning; the cooperation between the clamping frame 644 and the conveyor belt 63 can make timely positioning adjustments during the transmission of objects without affecting the overall workflow, thereby improving work efficiency; fourthly, this structure is simple and effective, easy to operate and maintain, and reduces the use cost and maintenance difficulty of the device.

[0029] refer to Figure 1-Figure 3 The side shape of the clamping frame 644 is set in a U-shape, and the overall cross-sectional shape of the inner side of the slider 643 and the bottom rail 641 is set in a convex shape. The overall cross-sectional shape of the inner side of the slider 643 and the bottom rail 641 is set in a convex shape. This design has several advantages. On the one hand, the convex cross-section increases the contact area between the slider 643 and the bottom rail 641, making the sliding of the slider 643 in the bottom rail 641 more stable and smooth, reducing the occurrence of jamming and instability; on the other hand, the convex structure can better limit the movement direction of the slider 643, prevent it from unnecessary displacement or skew, and ensure the accuracy of the positioning operation; in addition, this special cross-sectional shape also enhances the strength and stability of the entire structure, can withstand a certain external force without easily deforming or damaging, and extends the service life of the device.

[0030] refer to Figure 1 A clamping groove 645 is provided at the upper end of the outer side of the clamping frame 644, and the top view shape of the clamping groove 645 is V-shaped. This design has many advantages. First, the V-shaped clamping groove 645 can better adapt to the edges of objects of different shapes and sizes, providing a wider range of applicability and compatibility; secondly, this shape can make the contact between the clamping frame 644 and the object closer and more stable, increase the reliability of clamping, and ensure that the object will not easily slip or shift during operation; thirdly, the V-shaped design is conducive to automatic centering positioning during the clamping process, thereby improving the accuracy and precision of positioning.

[0031] Principle and advantages of use: By setting up the filling and discharging mechanism 5, the device can be operated by starting the telescopic cylinder 52 during use. The operation of the telescopic cylinder 52 can drive the discharging pipe 53 to move up and down. The discharging pipe 53 can be inserted into the packaging can by moving up and down. At this time, the paste can be discharged into the packaging can by starting the filling machine 3. During the injection and discharging, since an anti-sputtering nozzle 55 is provided, an anti-sputtering net 56 is provided at the bottom of the anti-sputtering nozzle 55. The anti-sputtering net 56 can effectively reduce the flow rate, so that the paste solution can flow slowly, thereby avoiding the occurrence of disordered sputtering, which can improve the stability of the overall filling period of the device. At the same time, the application of the telescopic cylinder 52 can flexibly adjust the adaptation height, which can improve the overall use adaptation performance of the device and facilitate the use of the device.

[0032] By setting the positioning mechanism 6, during use of the device, the packaging can can be placed on the top of the conveyor belt 63. At this time, the filling and discharging mechanism 5 is started to insert the discharging pipe 53 into the interior of the packaging can, and the water pump of the filling machine 3 is started to operate, so that the material can be pumped into the interior of the packaging can. During the packaging process of the packaging can, the drive motor 646 can be started to operate, so that the screw rod 642 inside the bottom rail 641 can be driven to rotate, and the threads at both ends of the screw rod 642 are rotated in opposite directions. At this time, the rotation of the screw rod 642 can drive the slider 643 to slide on the inner side of the bottom rail 641, and the sliding of the slider 643 can drive the clamping frame 644 to move relative to each other. The clamping frames 644 are displaced relative to each other. At this time, the clamping groove 645 on the inner side of the clamping frame 644 can assist in clamping and positioning the packaging can. The design of the internal V-shaped clamping groove 645 can flexibly adapt to packaging cans of different sizes, which can improve the overall filling adaptation performance of the device and can stably adapt to packaging cans of different sizes. At the same time, after the packaging is completed, the drive motor 646 can be started to drive the screw rod 642 to reverse. At this time, the clamping frame 644 can be driven to move toward the outside, and the packaging can can be released. By starting the conveyor belt 63, the packaging can can be assisted in conveying. This allows the device to perform automated packaging production, which can improve the overall ease of use of the device.

Claims

1. A spatter-proof paste prescription packaging machine feeding device, comprising a base (1), characterized in that: A support frame (2) is fixedly mounted on the rear side of the top of the base (1); a filling machine (3) is fixedly mounted on the top of the support frame (2); a fixing seat (4) is fixedly mounted on the front of the filling machine (3); a filling and discharging mechanism (5) is fixedly mounted on the front of the fixing seat (4); an input end of the filling and discharging mechanism (5) is connected to an output end of the filling machine (3); and a positioning mechanism (6) is fixedly mounted on the top of the base (1) on a side away from the support frame (2); The filling and discharging mechanism (5) comprises a telescopic cylinder (52), the telescopic cylinder (52) being fixedly mounted on the inner side of a fixing seat (4), the bottom of the telescopic cylinder (52) penetrating the fixing seat (4), the output end of the telescopic cylinder (52) being fixedly connected to a discharging pipe (53), the upper end of the discharging pipe (53) being fixedly connected to a hose (54), the input end of the hose (54) being connected to the output end of the filling machine (3), the bottom of the discharging pipe (53) being provided with an anti-sputtering nozzle (55), the bottom of the anti-sputtering nozzle (55) being fixedly connected to an anti-sputtering net (56).

2. The anti-sputtering paste prescription packaging machine feeding device according to claim 1, characterized in that: The bottom of the discharge pipe (53) is fixedly connected with a threaded joint (51), and the anti-sputtering nozzle (55) is threadedly connected to the outer side of the threaded joint (51).

3. The anti-sputtering paste prescription packaging machine feeding device according to claim 1, characterized in that: The corners and edges of the outer surface of the filling machine (3) are all arranged in an arc shape, and the corners and edges of the outer surfaces of the base (1) and the support frame (2) are also arranged in an arc shape.

4. The anti-sputtering paste prescription packaging machine feeding device according to claim 1, characterized in that: The positioning mechanism (6) comprises a concave frame (61), the concave frame (61) is fixedly mounted on the top front side of the base (1), a mounting frame (62) is fixedly mounted on the top of the concave frame (61), a conveyor belt (63) is rotatably connected inside the mounting frame (62), and a positioning assembly (64) is fixedly connected to the middle part of the inner side of the concave frame (61).

5. The anti-splashing paste prescription packaging machine feeding device according to claim 4, characterized in that: The positioning assembly (64) comprises a bottom rail (641), the bottom rail (641) is fixedly mounted on the inner middle part of the concave frame (61), the bottom rail (641) is rotatably connected with a screw rod (642) inside, a driving motor (646) is fixedly connected to the middle part of one side of the bottom rail (641), the output end of the driving motor (646) is fixedly connected to one end of the screw rod (642), the two ends of the screw rod (642) have opposite thread rotation directions, the two ends of the screw rod (642) are threadedly connected with sliders (643), the sliders (643) are slidably connected to the two ends inside the bottom rail (641), a clamping frame (644) is fixedly mounted on the bottom of the slider (643), and the clamping frame (644) is covered on the outer side of the conveyor belt (63).

6. The anti-splashing paste prescription packaging machine feeding device according to claim 5, characterized in that: The side surface of the clamping frame (644) is set in a U shape, and the inner overall cross-sectional shape of the sliding block (643) and the bottom rail (641) are both set in a convex shape.

7. The anti-splashing paste prescription packaging machine feeding device according to claim 6, characterized in that: A clamping groove (645) is provided at the upper end of the outer side of the clamping frame (644), and the clamping groove (645) is V-shaped when viewed from above.

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