Filling machine with self-cooling device

Abstract

The utility model discloses a filling machine with a self-cooling device, and relates to the technical field of filling machines, the filling machine comprises a bottom plate and a controller fixedly connected to the top end of the bottom plate, a self-cooling mechanism is arranged at the top end of the bottom plate, a fixing mechanism is arranged on one side of the self-cooling mechanism, an air cooler and a motor are started, the air cooler generates cold air and transmits the cold air to the interior of a cooling box, and the motor drives the self-cooling mechanism to rotate. The output end of the motor drives a rotating rod to rotate to drive a sliding sleeve to rotate and drive a sliding stirring rod to rotate to stir and flow materials, when the sliding stirring rod rotates to the shortest side of the cooling box, the sliding stirring rod is extruded by the cooling box and driven to move on the inner wall of the sliding sleeve to extrude and compress a first spring, and when the sliding stirring rod moves to the longer side, the sliding stirring rod is extruded and compressed by the cooling box. The first spring rebounds and resets to drive the sliding stirring rod to reset, materials in the cooling box are in full contact, stirred and flow, after cooling is completed, the electric valve plate is started to enable the materials to fall into the material containing box, and then filling is completed by starting the discharging hopper.

Description

Technical Field

[0001] The present application relates to the technical field of filling machines, and in particular to a filling machine with a self-cooling device. Background Art

[0002] Filling machines are mainly a small category of packaging machines. From the perspective of material packaging, they can be divided into liquid filling machines, paste filling machines, powder filling machines, and granule filling machines. Due to the differences in packaging container shapes, materials, manufacturing methods, etc., and the physical and chemical requirements of products are also different, the performance and structure of filling machines also vary greatly.

[0003] When filling the material after processing, the material has just been processed and its temperature is relatively high. Direct filling at this time will affect the quality of the material. Therefore, the processed material needs to be cooled to speed up the filling and improve the filling efficiency. Utility Model Content

[0004] The purpose of the utility model is to solve or at least alleviate the problems existing in the prior art.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A filling machine with a self-cooling device comprises a bottom plate;

[0007] A controller fixedly connected to the top of the bottom plate, a self-cooling mechanism is provided at the top of the bottom plate, a fixing mechanism is provided on one side of the self-cooling mechanism, and the self-cooling mechanism includes a material storage box fixedly connected to the top of the bottom plate:

[0008] The outer wall of the material holding box is connected to a discharge hopper, the outer wall of the material holding box on the side opposite to the discharge hopper is fixedly connected to a cold air fan, the output end of the cold air fan is connected to an air pipe, the end of the air pipe away from the cold air fan is connected to a cooling box, the top of the cooling box is fixedly connected to a motor, the output end of the motor is fixedly connected to a rotating rod, the outer wall of the rotating rod is fixedly connected to a sleeve, the inner wall of the sleeve is fixedly connected to a first spring, the end of the first spring away from the sleeve is fixedly connected to a sliding stirring rod, the outer wall of the sliding stirring rod is slidably connected to the inner wall of the sleeve, and an electric valve plate is provided at the bottom of the cooling box.

[0009] By adopting the above technical solution, the processed materials can be stirred and flowed, so that the materials can be fully cooled by the cold air, thereby improving the cooling efficiency of the materials.

[0010] The optional fixing mechanism includes a support frame fixedly connected to the top of the base plate, the inner outer wall of the support frame is fixedly connected to a support ring, the top of the support ring is fixedly connected to a limit ring, the outer wall of the support frame is provided with a sliding hole, the inner wall of the sliding hole is slidably connected to a sliding rod, one end of the sliding rod is fixedly connected to a pull plate, the pull plate is fixedly connected to an end of the sliding rod close to a second spring, the second spring is fixedly connected to the outer wall of the support frame at one end away from the pull plate, and the sliding rod is fixedly connected to a fixed plate at one end away from the pull plate.

[0011] By adopting the above technical solution, the filled bottles and cans can be fixed to prevent the bottles and cans from tilting during the filling process.

[0012] Optionally, the number of the sliding stirring rods is six, and the sliding stirring rods are grouped into three and are distributed on the outer wall of the rotating rod in a bilaterally symmetrical structure.

[0013] By adopting the above technical solution, the processed materials can be stirred and flowed, so that the materials can be fully cooled by the cold air.

[0014] Optionally, there are two fixing plates, which are distributed on the inner side of the support ring in a left-right symmetrical structure.

[0015] By adopting the above technical solution, the bottle can be fixed to prevent the bottle from tilting during filling.

[0016] Optionally, a sliding groove is provided at one end of the sliding sleeve away from the rotating rod, and the inner wall of the sliding groove fits closely with the outer wall of the sliding stirring rod.

[0017] By adopting the above technical solution, it is possible to ensure that the sliding stirring rod is guided in contact with the inner wall of the sliding sleeve when sliding, thereby maintaining stability during the movement.

[0018] Optionally, the inner wall of the sliding hole formed on the outer wall of the support frame fits snugly with the outer wall of the sliding rod.

[0019] By adopting the above technical solution, the outer wall of the slide bar can be limited and guided, thereby ensuring the stability of the slide bar during movement.

[0020] Optionally, a through hole is opened at the top of the cooling box, and the number of the through holes is two and they are symmetrically distributed on the left and right sides of the top of the cooling box.

[0021] By adopting the above technical solution, materials can be put into the cooling box through the through hole, and the air pressure inside the cooling box can be cleared through the through hole to prevent cold air from being transported therein, causing the air pressure inside the cooling box to be too high.

[0022] Optionally, the outer wall of the fixing plate fits snugly with the inner outer wall of the supporting ring.

[0023] By adopting the above technical solution, it can be ensured that the shape of the fixing plate is equal to the shape of the supporting ring, thereby ensuring that the fixing plate fits and fixes the bottle after the limiting ring performs the first step of limiting and fixing.

[0024] In summary, the beneficial effects of this application are as follows:

[0025] 1. The present application starts the air cooler and the motor through the coordinated arrangement of the structures in the self-cooling mechanism. The cold air generated by the air cooler is transmitted to the inside of the cooling box through the air pipe. The output end of the motor drives the rotating rod to rotate, thereby driving the sliding sleeve to rotate, and at the same time driving the sliding stirring rod to rotate, so as to stir the material and flow. When the sliding stirring rod rotates to the shortest side of the cooling box, it will be squeezed by the cooling box, thereby driving the sliding stirring rod to move on the inner wall of the sliding sleeve and squeezing and compressing the first spring. When it moves to the longer side, the first spring can rebound and reset, thereby driving the sliding stirring rod to reset, so that the material inside the cooling box can be fully contacted, stirred and flowed, thereby being cooled by the cold air. After cooling, the electric valve plate is started to make the material fall into the material inlet box, and then the filling is completed by starting the discharge hopper.

[0026] 2. The present application adopts the coordination setting between the structures in the fixing mechanism. First, the pull plate is pulled to stretch the second spring, thereby driving the slide bar to move outward, thereby driving the two fixing plates to move away from each other. Then, the bottle can is placed inside the support ring, and the bottle can is limited and fixed by the limiting ring in the first step. Then, the pull plate is released and the second spring can rebound and reset, thereby driving the two fixing plates to fix the bottle can. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a schematic diagram of the overall three-dimensional structure of this application;

[0028] Figure 2 It is a schematic diagram of the rear view structure of this application;

[0029] Figure 3 This is a schematic diagram of the cross-sectional separation structure of the self-cooling mechanism of the present application;

[0030] Figure 4 It is a schematic diagram of the fixing mechanism structure of this application.

[0031] Explanation of the reference numerals in the accompanying drawings: 1. bottom plate; 2. controller; 31. self-cooling mechanism; 311. material holding box; 312. material discharging hopper; 313. air cooler; 314. gas pipe; 315. cooling box; 316. motor; 317. rotating rod; 318. sliding sleeve; 319. first spring; 3110. sliding stirring rod; 3111. electric valve plate; 32. fixing mechanism; 321. supporting frame; 322. supporting ring; 323. limiting ring; 324. sliding rod; 325. pulling plate; 326. second spring; 327. fixing plate. DETAILED DESCRIPTION

[0032] The following is combined with Figure 1-4 This application is described in further detail.

[0033] Example 1

[0034] like Figure 1-4 As shown, the utility model provides a technical solution: a filling machine with a self-cooling device, including a bottom plate 1, a controller 2 fixedly connected to the top of the bottom plate 1, a self-cooling mechanism 31 is arranged at the top of the bottom plate 1, a fixing mechanism 32 is arranged on one side of the self-cooling mechanism 31, the self-cooling mechanism 31 includes a material holding box 311 fixedly connected to the top of the bottom plate 1, a material discharging hopper 312 is arranged on the outer wall of the material holding box 311, a cooling fan 313 is fixedly connected to the outer wall of the material holding box 311 on the side opposite to the material discharging hopper 312, an output end of the cooling fan 313 is connected to an air delivery pipe 314, an end of the air delivery pipe 314 away from the cooling fan 313 is connected to a cooling box 315, a through hole is opened on the top of the cooling box 315, and the number of the through holes is two symmetrically structured. It is arranged on the left and right sides of the top of the cooling box 315, so that materials can be put into the cooling box 315 through the through hole, and the air pressure inside the cooling box 315 is dredged through the through hole to prevent cold air from being transported therein, causing the air pressure inside the cooling box 315 to be too high. The top of the cooling box 315 is fixedly connected to a motor 316, the output end of the motor 316 is fixedly connected to a rotating rod 317, the outer wall of the rotating rod 317 is fixedly connected to a sleeve 318, the inner wall of the sleeve 318 is fixedly connected to a first spring 319, the end of the first spring 319 away from the sleeve 318 is fixedly connected to a sliding stirring rod 3110, the outer wall of the sliding stirring rod 3110 is slidably connected to the inner wall of the sleeve 318, and an electric valve plate 3111 is arranged at the bottom of the cooling box 315.

[0035] Furthermore, there are six sliding stirring rods 3110, and three sliding stirring rods 3110 are arranged in a group and are distributed on the outer wall of the rotating rod 317 in a left-right symmetrical structure, so that the processed materials can be stirred and flowed, so that the materials can be fully cooled by the cold air.

[0036] Furthermore, a sliding groove is provided at one end of the sliding sleeve 318 away from the rotating rod 317, and the inner wall of the sliding groove fits closely with the outer wall of the sliding stirring rod 3110, so as to ensure the fitting guidance of the sliding stirring rod 3110 when sliding on the inner wall of the sliding sleeve 318 and maintain stability during the movement.

[0037] Example 2

[0038] On the basis of Example 1, a preferred embodiment of a filling machine with a self-cooling device provided by the utility model is as follows: the fixing mechanism 32 includes a support frame 321 fixedly connected to the top of the bottom plate 1, the inner and outer walls of the support frame 321 are fixedly connected to a support ring 322, the top of the support ring 322 is fixedly connected to a limit ring 323, the outer wall of the support frame 321 is provided with a sliding hole, the inner wall of the sliding hole is slidably connected to a sliding rod 324, one end of the sliding rod 324 is fixedly connected to a pull plate 325, and the pull plate 325 is close to the sliding rod 3 24 is fixedly connected to a second spring 326 at one end, and the second spring 326 is fixedly connected to the outer wall of the support frame 321 at one end away from the pull plate 325. The sliding rod 324 is fixedly connected to a fixing plate 327 at one end away from the pull plate 325. The outer wall of the fixing plate 327 fits well with the inner outer wall of the support ring 322, so that the shape of the fixing plate 327 is equal to the shape of the support ring 322, thereby ensuring that the fixing plate 327 fits and fixes the bottle after the limiting ring 323 performs the first step of limiting and fixing.

[0039] Furthermore, there are two fixing plates 327 , which are arranged on the inner side of the support ring 322 in a bilaterally symmetrical structure, so that the bottle can be fixed to prevent the bottle from tilting during filling.

[0040] Furthermore, the inner wall of the sliding hole formed on the outer wall of the support frame 321 fits snugly with the outer wall of the sliding rod 324 , so that the outer wall of the sliding rod 324 can be limited and guided, thereby ensuring the stability of the sliding rod 324 during movement.

[0041] The implementation principle of the present application is as follows: first, the processed material is put into the cooling box 315 through the through hole at the top thereof, and then the air cooler 313 and the motor 316 are started synchronously. The cold air generated by the air cooler 313 is transmitted to the inside of the cooling box 315 through the air pipe 314. The output end of the motor 316 drives the rotating rod 317 to rotate, thereby driving the sliding sleeve 318 to rotate, and at the same time drives the sliding stirring rod 3110 to rotate, so as to stir the material flow. When the sliding stirring rod 3110 rotates to the shortest side of the cooling box 315, it will be cooled. The box 315 is squeezed, thereby driving the sliding stirring rod 3110 to move on the inner wall of the sliding sleeve 318, and at the same time squeezing and compressing the first spring 319. When it moves to the longer side, the first spring 319 can rebound and reset, thereby driving the sliding stirring rod 3110 to reset, so that the material inside the cooling box 315 can be fully contacted, stirred and flowed, so as to be cooled by the cold air. After cooling, the electric valve plate 3111 is started to make the material fall into the material inlet box 311, and then the filling is completed by starting the discharge hopper 312;

[0042] When fixing the bottle, first pull the pull plate 325 to stretch the second spring 326, thereby driving the slide bar 324 to move outward, thereby driving the two fixing plates 327 to move away from each other, and then place the bottle inside the support ring 322, and use the limiting ring 323 to limit and fix the bottle in the first step, and then release the pull plate 325. At this time, the second spring 326 can rebound and reset, thereby driving the two fixing plates 327 to fix the bottle.

[0043] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A filling machine with a self-cooling device, comprising a bottom plate (1); The controller (2) is fixedly connected to the top of the base plate (1), and is characterized by: A self-cooling mechanism (31) is provided at the top of the bottom plate (1), a fixing mechanism (32) is provided on one side of the self-cooling mechanism (31), and the self-cooling mechanism (31) comprises a material holding box (311) fixedly connected to the top of the bottom plate (1): The outer wall of the material holding box (311) is connected to a discharge hopper (312); the outer wall of the material holding box (311) on a side opposite to the discharge hopper (312) is fixedly connected to a cooling fan (313); the output end of the cooling fan (313) is connected to an air supply pipe (314); the end of the air supply pipe (314) away from the cooling fan (313) is connected to a cooling box (315); the top of the cooling box (315) is fixedly connected to a motor (316); the motor (316) The output end is fixedly connected to a rotating rod (317), the outer wall of the rotating rod (317) is fixedly connected to a sliding sleeve (318), the inner wall of the sliding sleeve (318) is fixedly connected to a first spring (319), one end of the first spring (319) away from the sliding sleeve (318) is fixedly connected to a sliding stirring rod (3110), the outer wall of the sliding stirring rod (3110) is slidably connected to the inner wall of the sliding sleeve (318), and an electric valve plate (3111) is arranged at the bottom end of the cooling box (315).

2. A filling machine with a self-cooling device according to claim 1, characterized in that: The fixing mechanism (32) comprises a support frame (321) fixedly connected to the top of the bottom plate (1); a support ring (322) is fixedly connected to the inner outer wall of the support frame (321); a limit ring (323) is fixedly connected to the top of the support ring (322); a sliding hole is provided on the outer wall of the support frame (321); a sliding rod (324) is slidably connected to the inner wall of the sliding hole; a pull plate (325) is fixedly connected to one end of the sliding rod (324); an end of the pull plate (325) close to the sliding rod (324) is fixedly connected to a second spring (326); an end of the second spring (326) away from the pull plate (325) is fixedly connected to the outer wall of the support frame (321); and an end of the sliding rod (324) away from the pull plate (325) is fixedly connected to a fixing plate (327).

3. A filling machine with a self-cooling device according to claim 1, characterized in that: The number of the sliding stirring rods (3110) is six, and the sliding stirring rods (3110) are arranged in groups of three in a bilaterally symmetrical structure and are distributed on the outer wall of the rotating rod (317).

4. A filling machine with a self-cooling device according to claim 2, characterized in that: There are two fixing plates (327), and the fixing plates (327) are distributed on the inner side of the support ring (322) in a bilaterally symmetrical structure.

5. The filling machine with a self-cooling device according to claim 1, characterized in that: A sliding groove is formed at one end of the sliding sleeve (318) away from the rotating rod (317), and the inner wall of the sliding groove fits snugly with the outer wall of the sliding stirring rod (3110).

6. A filling machine with a self-cooling device according to claim 2, characterized in that: The inner wall of the sliding hole formed on the outer wall of the support frame (321) fits snugly with the outer wall of the sliding rod (324).

7. A filling machine with a self-cooling device according to claim 1, characterized in that: The top of the cooling box (315) is provided with through holes, and the number of the through holes is two and they are symmetrically distributed on the left and right sides of the top of the cooling box (315).

8. A filling machine with a self-cooling device according to claim 2, characterized in that: The outer wall of the fixing plate (327) fits snugly with the inner outer wall of the supporting ring (322).

Images