Filling equipment for paste production

Abstract

The utility model relates to the technical field of filling equipment, in particular to filling equipment for paste production, which comprises a mounting frame and a heating device. An air cylinder is arranged on the mounting frame, the air cylinder is in driving connection with a filling machine body, a plurality of filling pipes distributed in a linear array are arranged on the filling machine body, and filling connectors are arranged on the filling pipes; the heating device comprises an air injection base arranged on the periphery of the filling pipe in a sleeving mode, a plurality of communicating pipes communicating with the air injection base, a heating base communicating with the communicating pipes, a heating pipe arranged in the heating base, two air pipes distributed on the heating base left and right, a fixing frame arranged in the air pipes and a fan arranged on the fixing frame, and a cavity is formed in the air injection base. And a plurality of air outlet holes facing the filling pipe are formed in the cavity. According to the paste filling device, the situation that paste cannot normally flow from the filling pipe due to temperature difference can be avoided, the accuracy of filling metering is ensured, and the paste filling efficiency and quality are improved.

Description

Technical Field

[0001] This utility model relates to the field of filling equipment technology, and in particular to a filling equipment for ointment production. Background Technology

[0002] Ointment filling equipment is a machine used to fill ointment-like substances into containers. It typically operates by using compressed air as power, with precision pneumatic components forming an automated filling system. Ointment filling equipment can precisely control the filling volume, ensuring product quality and consistency.

[0003] Chinese patent CN209161461U discloses an ointment filling machine, including a template carrier box. The template carrier box contains a carrier template, and an adsorption component is located at the bottom of the box. Below the adsorption component is an ointment bottle lifting component, and an ointment filling device is located on one side of the template carrier box. This equipment has a simple overall structure and low cost. The adsorption component, ointment bottle lifting component, and ointment filling device effectively achieve ointment filling within a relatively small space.

[0004] However, the above technical solution has the following shortcomings: Although the device can enable the ointment bottle to be filled stably, the ointment inside the filling head and the filling tube used to connect the filling head is easily affected by the temperature of the working environment. When the temperature is low, the fluid will condense, affecting the fluidity of the ointment and thus reducing the filling accuracy. Utility Model Content

[0005] The purpose of this invention is to address the problems existing in the background technology by proposing a filling device for ointment production, which can avoid the situation where the ointment cannot flow normally from the filling tube due to temperature difference, ensure the accuracy of filling measurement, and improve the efficiency and quality of ointment filling.

[0006] The present invention provides a filling device for ointment production, comprising a mounting frame and a heating device. A cylinder is mounted on the mounting frame, driving a filling machine body. The filling machine body has multiple filling tubes arranged in a linear array, each with a filling connector. The heating device includes an air jet seat surrounding the filling tubes, multiple connecting pipes communicating with the air jet seat, a heating seat communicating with the connecting pipes, a heating tube inside the heating seat, two air ducts distributed on the left and right sides of the heating seat, a fixing frame inside the air ducts, and a fan mounted on the fixing frame. The air jet seat has a cavity with multiple air outlets facing the filling tubes.

[0007] Preferably, the inlet of the duct is threaded with a mounting ring, and a filter screen is installed on the mounting ring.

[0008] Preferably, the filling machine body is provided with a lifting assembly, which includes a support on the filling machine body, an electric telescopic rod vertically distributed on the support, and a connecting assembly on the electric telescopic rod, with a heating seat on the connecting assembly.

[0009] Preferably, the connecting assembly includes a fixed plate disposed on the electric telescopic rod and six bolts arranged in a ring array and passing through the fixed plate, and the heating base is provided with threaded grooves for the bolt thread connection.

[0010] Preferably, the heating base is provided with a rectangular groove, and the fixing plate is provided with a protrusion that matches the rectangular groove.

[0011] Preferably, the jet seat is provided with two symmetrically distributed first sliders, and the filling machine body is provided with two vertically distributed first guide rods, with the first sliders slidably connected to the first guide rods.

[0012] Preferably, the filling machine body is provided with two second sliders, and the mounting frame is provided with two horizontally distributed second guide rods, with the second sliders slidably connected to the second guide rods.

[0013] Preferably, a template support box is provided on the side of the mounting frame, which is used to hold the ointment bottle.

[0014] Compared with the prior art, the present invention has the following beneficial technical effects:

[0015] 1. This utility model, through its heating device and lifting assembly, enables all parts along the length of the filling tube to be heated evenly, allowing the ointment to flow smoothly and evenly from the filling joint into the ointment bottle, avoiding filling and metering errors caused by temperature differences, and has good practicality.

[0016] 2. This utility model can prevent flying insects, dust and other impurities from entering the interior of the heating base through the filter screen, and prevent impurities from flowing into the interior of the connecting pipe and the air jet pipe under the action of wind. At the same time, the heating device can be quickly disassembled and installed through the installation ring and connecting components, so as to carry out regular cleaning of the interior of the device. The operation is simple and convenient. Attached Figure Description

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

[0018] Figure 2 This is a schematic diagram of the structure of an embodiment of the present utility model;

[0019] Figure 3 This is a split diagram of the heating device of this utility model;

[0020] Figure 4This is a cross-sectional schematic diagram of the heating device of this utility model.

[0021] Reference numerals: 1. Mounting bracket; 2. Cylinder; 3. Filling machine body; 4. Filling pipe; 5. Filling connector; 6. Air jet seat; 7. Connecting pipe; 8. Heating seat; 9. Heating element; 10. Air duct; 11. Fixing bracket; 12. Fan; 13. Cavity; 14. Air outlet; 15. Mounting ring; 16. Filter screen; 17. Support; 18. Electric telescopic rod; 19. Fixing plate; 20. Bolt; 21. Rectangular groove; 22. First slider; 23. First guide rod; 24. Second slider; 25. Second guide rod; 26. Template support box. Detailed Implementation

[0022] Example 1

[0023] like Figures 1-4 As shown in the figure, the ointment production filling equipment proposed in this embodiment includes a mounting frame 1 and a heating device; a cylinder 2 is provided on the mounting frame 1, and the cylinder 2 drives and connects to the filling machine body 3. The filling machine body 3 is provided with multiple filling tubes 4 arranged in a linear array. Each filling tube 4 has a filling connector 5. The filling machine body 3 is provided with two second sliders 24. The mounting frame 1 is provided with two horizontally distributed second guide rods 25. The second sliders 24 are slidably connected to the second guide rods 25. The ointment is filled into the ointment bottle through the filling tubes 4 and the filling connectors 5. The cylinder 2 is used to drive the filling machine body 3 to move so that the filling connectors 5 are aligned with the ointment bottles that have been placed in the correct position below. The second sliders 24 and the second guide rods 25 are used for auxiliary support and also serve as guides.

[0024] The heating device includes a jet seat 6 sleeved around the filling tube 4, multiple connecting pipes 7 connected to the jet seat 6, a heating seat 8 connected to the connecting pipes 7, a heating tube 9 disposed inside the heating seat 8, two air ducts 10 distributed on the left and right sides of the heating seat 8, a fixing frame 11 disposed inside the air duct 10, and a fan 12 disposed on the fixing frame 11. The jet seat 6 has a cavity 13 inside, and multiple air outlets 14 facing the filling tube 4 are provided on the cavity 13.

[0025] The inlet of the duct 10 is threaded with a mounting ring 15, and a filter screen 16 is installed on the mounting ring 15.

[0026] In this embodiment, heat is dissipated through the heating tube 9 inside the heating base 8. At the same time, the fan 12 inside the air duct 10 is activated to circulate the heat through the connecting pipe 7 and into the cavity 13 of the jet seat 6. Finally, the heat is sprayed out from multiple air outlets 14 in different directions, thereby heating the filling tube 4. Since the air outlets 14 are wrapped around the outside of the filling tube 4, the filling tube 4 can be heated evenly, so that the ointment can flow evenly and smoothly from the filling connector 5 into the ointment bottle, avoiding filling and metering errors caused by temperature differences. In addition, the filter screen 16 can prevent flying insects, dust and other impurities from entering the interior of the heating base 8, and prevent impurities from flowing into the interior of the connecting pipe 7 and the jet seat 6 under the action of air. It has good practicality.

[0027] Example 2

[0028] like Figures 2-4 As shown, the ointment production filling equipment proposed in this embodiment has a lifting component on the filling machine body 3 compared to the first embodiment. The lifting component includes a support 17 on the filling machine body 3, an electric telescopic rod 18 vertically distributed on the support 17, and a connecting component on the electric telescopic rod 18. The heating seat 8 is disposed on the connecting component.

[0029] The connecting assembly includes a fixed plate 19 mounted on the electric telescopic rod 18 and six bolts 20 arranged in a circular array and passing through the fixed plate 19. The heating base 8 is provided with a threaded groove for threaded connection of the bolts 20 and a rectangular groove 21. The fixed plate 19 is provided with a protrusion that matches the rectangular groove 21. The bolts 20 can be used to install or remove the heating base 8 from the fixed plate 19 so as to inspect and clean the inside of the heating device.

[0030] The jet seat 6 is provided with two symmetrically distributed first sliders 22, and the filling machine body 3 is provided with two vertically distributed first guide rods 23. The first sliders 22 are slidably connected to the first guide rods 23.

[0031] In this embodiment, the heating seat 8 can be driven to move vertically by the electric telescopic rod 18. The heating seat 8 drives the jet seat 6 to move through the connecting pipe 7, thereby enabling the heating device to heat the filling tube 4 evenly along its length, ensuring the flowability of the ointment. At the same time, the first slider 22 and the first guide rod 23 guide the movement of the jet seat 6, preventing the jet seat 6 from colliding with the filling tube 4.

[0032] Example 3

[0033] like Figure 1As shown in this embodiment, a filling device for ointment production is proposed. Compared with the first embodiment, in this embodiment, a template carrier box 26 is provided on the side of the mounting frame 1. The template carrier box 26 is used to place the ointment bottle. The template carrier box 26 and the ointment bottle adopt the template carrier box and ointment bottle of the patent announcement with application number CN201822089255.6, which can achieve the purpose of ointment filling in a relatively small space.

[0034] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited thereto. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present invention.

Claims

1. A filling apparatus for paste production, characterized in that, The utility model relates to a kind of filling machine, including: mounting rack (1), which is provided with cylinder (2) on it, cylinder (2) is drivenly connected with filling machine body (3), filling machine body (3) is provided with multiple linear array distribution filling pipe (4), filling pipe (4) has filling joint (5) on it;Heating device, which includes a jet seat (6) sleeved on the periphery of the filling pipe (4), a plurality of communication pipes (7) in communication with the jet seat (6), a heating seat (8) in communication with the communication pipes (7), a heating tube (9) provided inside the heating seat (8), two air pipes (10) distributed on the left and right of the heating seat (8), a fixing frame (11) provided inside the air pipe (10), and a fan (12) provided on the fixing frame (11), the inside of the jet seat (6) has a cavity (13), and a plurality of air outlets (14) are provided on the cavity (13) towards the filling pipe (4). The inlet of the air pipe (10) is threadedly connected with a mounting ring (15), and the mounting ring (15) is provided with a filter screen (16). The filling machine body (3) is provided with a lifting assembly, which includes a support (17) provided on the filling machine body (3), an electric telescopic rod (18) vertically distributed on the support (17), and a connecting assembly provided on the electric telescopic rod (18), and the heating seat (8) is provided on the connecting assembly.

2. The filling apparatus for paste production according to claim 1, characterized in that, The connecting assembly includes a fixing disc (19) provided on the electric telescopic rod (18) and six annular array distributed bolts (20) penetrating through the fixing disc (19), and the heating seat (8) is provided with a threaded groove for the threaded connection of the bolt (20).

3. The filling apparatus for paste production according to claim 1, characterized in that, The heating seat (8) is provided with a rectangular groove (21), and the fixing disc (19) is provided with a protrusion portion matched with the rectangular groove (21).

4. The filling apparatus for paste production according to claim 3, characterized in that, The jet seat (6) is provided with two symmetrically distributed first sliders (22), and the filling machine body (3) is provided with two vertically distributed first guide rods (23), and the first slider (22) is slidingly connected to the first guide rod (23).

5. The filling apparatus for a paste production according to claim 4, characterized by The filling machine body (3) is provided with two second sliders (24), and the mounting rack (1) is provided with two horizontally distributed second guide rods (25), and the second slider (24) is slidingly connected to the second guide rod (25).

6. The filling apparatus for paste production according to claim 3, wherein The side of the mounting rack (1) is provided with a template carrying box (26), and the template carrying box (26) is used for placing a paste bottle.

7. The filling apparatus for paste production according to claim 1, wherein ​ 8. The filling apparatus for paste production according to claim 1, characterized by ​

Images