Limiting mechanism of paste filling machine

Abstract

The utility model relates to the technical field of pasty fluid filling, and discloses a limiting mechanism of a pasty fluid filling machine, which comprises an operating platform, a servo motor is fixedly connected to the top of the operating platform, a rotating plate is fixedly connected to the output end of the servo motor, placing grooves are formed in the periphery of the top of the rotating plate, and the rotating plate is fixedly connected to the top of the operating platform. And clamping electric cylinders are fixedly connected to the interiors of the multiple containing grooves correspondingly, clamping plates are fixedly connected to the output ends of the multiple clamping electric cylinders correspondingly, mounting holes are formed in the adjacent sides of the multiple clamping plates correspondingly, and connecting rods are slidably connected to the interiors of the multiple mounting holes correspondingly. According to the tank lifting device, the clamping electric cylinder is matched with the clamping plate so that tanks of different sizes can be accurately fixed and clamped, the top plate at the output end can be driven to move upwards by starting the telescopic rod, and therefore the tanks on the containing plate can be jacked up, and the tanks can be taken more conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of paste filling, in particular to a limiting mechanism of a paste filling machine. Background Art

[0002] As an important part of packaging machinery, filling machines are widely used in various industries, bringing great convenience and efficiency improvement to the production process. According to the packaging method of materials, we can subdivide filling machines into many types. Paste filling machines are one of them. They are specially used for automatic and precise filling of paste materials. They can efficiently complete the entire packaging process from material supply, metering, filling to sealing, greatly reducing manpower input and improving the automation level of the production line.

[0003] After searching, the Chinese patent announcement number is: CN219565548U, which discloses a limiting mechanism of a paste filling machine. The limiting mechanism of the paste filling machine includes a workbench, a motor is arranged inside the workbench, a rotating rod with one end extending to the top of the workbench is fixedly installed at the output end of the motor, and a filling plate is fixedly installed at the other end of the rotating rod. A plurality of placement slots are opened on the top of the filling plate, and a limiting component is arranged on the inner wall of the placement slot. The limiting component includes two protective covers fixedly installed on the inner wall of the placement slot, and springs with one end extending to the outside of the protective cover are fixedly installed on the inner wall of the two protective covers, and a limiting plate is fixedly installed on the end of the spring away from the corresponding protective cover. Through the setting of the limiting component, containers of different specifications are limited, and the setting of the inclined block makes it unnecessary for the staff to break the limiting plate apart, which is very convenient and greatly improves the practicality of the mechanism. However, in actual use, the above device has the problem that if the can is fixed and clamped only by the spring, it is easy to shake and the positioning is inaccurate during the rotation transportation. Therefore, a limiting mechanism of a paste filling machine is proposed to solve the above problem. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides a limiting mechanism for a paste filling machine, aiming to improve the problem of shaking and inaccurate positioning during rotation and transportation when the can is fixedly clamped by springs alone in the prior art.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a limiting mechanism of a paste filling machine, comprising an operating table, a servo motor is fixedly connected to the top of the operating table, a rotating plate is fixedly connected to the output end of the servo motor, placement grooves are opened on the top and sides of the rotating plate, a plurality of the placement grooves are fixedly connected to the inside of clamping electric cylinders, a plurality of the output ends of the clamping electric cylinders are fixedly connected to clamping plates, a plurality of adjacent sides of the clamping plates are opened with mounting holes, a plurality of the mounting holes are slidably connected to the inside of connecting rods, a plurality of adjacent ends of the connecting rods are fixedly connected to the fixing plates, a plurality of the outer walls of the connecting rods are fixedly connected to springs, a placement plate is fixedly connected to the bottom and sides of the rotating plate, a plurality of the bottoms of the placement plates are opened with round holes, and an auxiliary mechanism is arranged on the top of the operating table.

[0006] Through the above technical solution: the can can be accurately fixed by the clamping electric cylinder in conjunction with the clamping plate, and the spring on the clamping plate in conjunction with the fixing plate can improve the protection of the can and avoid the situation where the clamping force is too large.

[0007] As a further description of the above technical solution:

[0008] The auxiliary mechanism includes an L-shaped plate, the bottom of which is fixedly connected to the top left side of the operating table, the top of the L-shaped plate is fixedly connected to a telescopic rod, the output end of the telescopic rod is fixedly connected to a top plate, the left side of the operating table is slidably connected to a storage box, the inner side of the storage box is fixedly connected to a limiting plate, the top of the two limiting plates is provided with a layer plate, and the top of the storage box and the layer plate are both provided with partitions.

[0009] Through the above technical solution: by starting the telescopic rod on the L-shaped plate, the cans on the placement plate can be easily lifted up, and after the cans are filled, the cans can be taken out more conveniently.

[0010] As a further description of the above technical solution:

[0011] The top of the storage box is fixedly connected with a handle 1, the left bottom of the operating table is fixedly connected with a support frame, and the bottom of the storage box is arranged on the top of the support frame.

[0012] Through the above technical solution: the storage box can be supported by the support frame to improve the stability of the storage box.

[0013] As a further description of the above technical solution:

[0014] Adjacent sides of the plurality of fixing plates are all fixedly connected with rubber strips.

[0015] Through the above technical solution: the rubber strip on the fixing plate can improve the protection of the can and avoid friction.

[0016] As a further description of the above technical solution:

[0017] A tool box is slidably connected to the front side of the operating table, a handle 2 is fixedly connected to the front side of the tool box, and an anti-slip sleeve is fixedly connected to the outer wall of the handle 2.

[0018] Through the above technical solution: a tool box is arranged on the front side of the operating table, and tools can be conveniently stored in the tool box, which is more convenient to use.

[0019] As a further description of the above technical solution:

[0020] The four corners of the bottom of the operating table are fixedly connected with support columns, and the bottom ends of the plurality of support columns are fixedly connected with rubber pads.

[0021] Through the above technical solution: the stability and firmness of the entire device can be improved by cooperating with the support column and the rubber pad, and the service life of the support column can be increased.

[0022] As a further description of the above technical solution:

[0023] A switch box is fixedly connected to the front side of the operating table, and a dust cover is rotatably connected to the front side of the switch box.

[0024] Through the above technical solution: the dust cover can prevent dust from falling into the switch box, thereby affecting the components inside the switch box.

[0025] As a further description of the above technical solution:

[0026] The switch box is electrically connected to the telescopic rod, the servo motor and the clamping electric cylinder respectively.

[0027] Through the above technical solution: people can conveniently perform simple operation and control of the entire device through the switch box.

[0028] The utility model has the following beneficial effects:

[0029] 1. In the utility model, cans are placed through the placement groove, and cans of different sizes can be accurately fixed and clamped by the clamping electric cylinder and the clamping plate. The cans are protected to a certain extent by the extrusion spring to avoid excessive clamping force. Then the servo motor is started to drive the rotating plate to rotate, which is convenient for filling multiple cans and improves the firmness of the cans during rotation.

[0030] 2. In the utility model, the top plate on the output end can be driven to move upward by starting the telescopic rod, so that the cans on the placement plate can be lifted up, which makes it more convenient to take them. The taken cans are placed between the storage box and the partition on the shelf. The partition can prevent the cans from being bumped during packaging and transportation. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1 It is a three-dimensional schematic diagram of a limiting mechanism of a paste filling machine proposed by the utility model;

[0032] Figure 2 This is a structural schematic diagram of a fixing device of a limiting mechanism of a paste filling machine proposed by the utility model;

[0033] Figure 3 The utility model is a schematic structural diagram of a limiting device of a limiting mechanism of a paste filling machine.

[0034] Legend:

[0035] 1. Operating table; 2. Auxiliary mechanism; 201. L-shaped plate; 202. Telescopic rod; 203. Top plate; 204. Support frame; 205. Storage box; 206. Limit plate; 207. Layer plate; 208. Partition plate; 209. Handle one; 3. Servo motor; 4. Rotating plate; 5. Placement slot; 6. Clamping electric cylinder; 7. Clamping plate; 8. Mounting hole; 9. Connecting rod; 10. Fixed plate; 11. Spring; 12. Rubber strip; 13. Placement plate; 14. Round hole; 15. Tool box; 16. Handle two; 17. Switch box; 18. Dust cover; 19. Support column; 20. Rubber pad; 21. Anti-slip cover. DETAILED DESCRIPTION

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

[0037] Reference Figure 1 and Figure 2The utility model provides an embodiment: a limiting mechanism of a paste filling machine, including an operating table 1, a servo motor 3 is fixedly connected to the top of the operating table 1, a rotating plate 4 is fixedly connected to the output end of the servo motor 3, placement grooves 5 are opened around the top of the rotating plate 4, a plurality of placement grooves 5 are fixedly connected to the inside of the clamping electric cylinders 6, a plurality of clamping electric cylinders 6 are fixedly connected to the output ends of the clamping plates 7, a plurality of clamping plates 7 are opened on adjacent sides with mounting holes 8, a plurality of mounting holes 8 are slidably connected to the inside of the plurality of connecting rods 9, a plurality of adjacent ends of the connecting rods 9 are fixedly connected to the fixing plates 10, a plurality of connecting rods 9 are fixedly connected to the outer walls with springs 11, a placement plate 13 is fixedly connected to the bottom of the rotating plate 4, a plurality of the placement plates 13 are opened at the bottom with round holes 14, an auxiliary mechanism 2 is arranged on the top of the operating table 1, a plurality of adjacent sides of the fixing plates 10 are fixedly connected to the rubber strips 12.

[0038] Specifically, the servo motor 3 is fixedly installed through the operating table 1, so that the servo motor 3 can be more stable during operation. The output end of the servo motor 3 is fixed to the rotating plate 4, and placement grooves 5 are opened around the top of the rotating plate 4. The cans are placed through the placement grooves 5, and then the servo motor 3 is started to drive the rotating plate 4 to rotate, which is convenient for filling multiple cans. A clamping electric cylinder 6 is installed inside the placement groove 5. The clamping electric cylinder 6 cooperates with the clamping plate 7 to accurately fix and clamp cans of different sizes. At the same time, the connecting rod 9 is installed in the mounting hole 8 on the clamping plate 7, and the connecting rod 9 and the mounting hole 8 are connected by a spring 11. The other end of the connecting rod 9 is fixed to the fixed plate 10. In this way, when the can is clamped and fixed, the can can be protected to a certain extent by squeezing the spring 11 to avoid excessive clamping force.

[0039] Reference Figure 1 and Figure 3 The auxiliary mechanism 2 includes an L-shaped plate 201, the bottom of the L-shaped plate 201 is fixedly connected to the top left side of the operating table 1, the top of the L-shaped plate 201 is fixedly connected with a telescopic rod 202, the output end of the telescopic rod 202 is fixedly connected with a top plate 203, the left side of the operating table 1 is slidably connected with a storage box 205, the inner side of the storage box 205 is fixedly connected with a limit plate 206, the top of the two limit plates 206 is provided with a layer plate 207, the top of the storage box 205 and the layer plate 207 are provided with a partition plate 208, the top of the storage box 205 is fixedly connected with a handle 209, the bottom of the left side of the operating table 1 is fixedly connected with a support frame 204, and the bottom of the storage box 205 is arranged on the top of the support frame 204.

[0040] Specifically, an L-shaped plate 201 is installed on the top of the operating table 1, and a telescopic rod 202 is installed on the top of the L-shaped plate 201. By starting the telescopic rod 202, the top plate 203 on the output end can be driven to move upward, so as to lift the cans on the placement plate 13, which is more convenient to pick up. A storage box 205 is placed on the left side of the operating table 1, and the storage box 205 is supported by a support frame 204 on the left side of the operating table 1 to improve the stability of the storage box 205. A limiting plate 206 is fixed in the middle of the inner side of the storage box 205, and a layer plate 207 can be placed through the limiting plate 206 to increase the storage space. At the same time, a partition 208 is placed on both the storage box 205 and the layer plate 207, and the partition 208 can prevent the cans from bumping during packaging and transportation.

[0041] Reference Figure 1 , Figure 2 and Figure 3 A tool box 15 is slidably connected to the front side of the operating table 1, a handle 2 16 is fixedly connected to the front side of the tool box 15, an anti-slip sleeve 21 is fixedly connected to the outer wall of the handle 2 16, support columns 19 are fixedly connected to the four corners of the bottom of the operating table 1, and rubber pads 20 are fixedly connected to the bottom ends of multiple support columns 19. A switch box 17 is fixedly connected to the front side of the operating table 1, and a dust cover 18 is rotatably connected to the front side of the switch box 17. The switch box 17 is electrically connected to the telescopic rod 202, the servo motor 3 and the clamping electric cylinder 6 respectively.

[0042] Specifically, a tool box 15 is installed on the front side of the operating table 1, through which the required tools can be conveniently stored and placed, and it is more convenient to take them out when they are needed. The switch box 17 can facilitate people to simply operate and control the telescopic rod 202, the servo motor 3 and the clamping cylinder 6 on the entire device, and the dust cover 18 on the switch box 17 can prevent dust from entering therein, thereby increasing the service life of the switch box 17.

[0043] Working principle: First, when placing the cans, the cans are placed through the placement slot 5. A clamping electric cylinder 6 is installed inside the placement slot 5. The clamping electric cylinder 6 cooperates with the clamping plate 7 to accurately fix and clamp cans of different sizes. At the same time, the connection rod 9 and the mounting hole 8 are connected by a spring 11. In this way, when the cans are clamped and fixed, the cans can be protected by squeezing the spring 11 to avoid excessive clamping force. Then the servo motor 3 is started to drive the rotating plate 4 to rotate, which is convenient for filling multiple cans and improving the firmness of the cans during rotation. When the cans are taken, the top plate 203 on the output end can be driven to move upward by starting the telescopic rod 202, so as to lift the cans on the placement plate 13, which is more convenient for taking. The taken cans are placed between the storage box 205 and the partition 208 on the layer plate 207. The partition 208 can prevent the cans from bumping during packaging and transportation.

[0044] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A limiting mechanism for a paste filling machine, comprising an operating table (1), characterized in that: A servo motor (3) is fixedly connected to the top of the operating table (1); an output end of the servo motor (3) is fixedly connected to a rotating plate (4); placement grooves (5) are provided around the top of the rotating plate (4); a plurality of clamping electric cylinders (6) are fixedly connected inside the placement grooves (5); a plurality of output ends of the clamping electric cylinders (6) are fixedly connected to a clamping plate (7); a plurality of mounting holes (8) are provided on adjacent sides of the clamping plates (7); a plurality of connecting rods (9) are slidably connected inside the plurality of mounting holes (8); a plurality of adjacent ends of the connecting rods (9) are fixedly connected to a fixing plate (10); a plurality of springs (11) are fixedly connected to the outer walls of the plurality of connecting rods (9); a placement plate (13) is fixedly connected around the bottom of the rotating plate (4); a plurality of circular holes (14) are provided at the bottom of the placement plates (13); and an auxiliary mechanism (2) is provided on the top of the operating table (1).

2. The limiting mechanism of a paste filling machine according to claim 1, characterized in that: The auxiliary mechanism (2) comprises an L-shaped plate (201), the bottom of the L-shaped plate (201) is fixedly connected to the left side of the top of the operating table (1), the top of the L-shaped plate (201) is fixedly connected to a telescopic rod (202), the output end of the telescopic rod (202) is fixedly connected to a top plate (203), the left side of the operating table (1) is slidably connected to a storage box (205), the inner sides of the storage boxes (205) are fixedly connected to limit plates (206), the tops of the two limit plates (206) are provided with layer plates (207), and the tops of the storage boxes (205) and the layer plates (207) are both provided with partition plates (208).

3. The limiting mechanism of a paste filling machine according to claim 2, characterized in that: The top of the storage box (205) is fixedly connected to a handle 1 (209), the left bottom of the operating table (1) is fixedly connected to a support frame (204), and the bottom of the storage box (205) is arranged on the top of the support frame (204).

4. The limiting mechanism of a paste filling machine according to claim 1, characterized in that: Adjacent sides of the plurality of fixing plates (10) are all fixedly connected with rubber strips (12).

5. The limiting mechanism of a paste filling machine according to claim 1, characterized in that: The front side of the operating table (1) is slidably connected to a tool box (15), the front side of the tool box (15) is fixedly connected to a second handle (16), and the outer wall of the second handle (16) is fixedly connected to an anti-slip sleeve (21).

6. The limiting mechanism of a paste filling machine according to claim 1, characterized in that: Support columns (19) are fixedly connected at the four corners of the bottom of the operating table (1), and rubber pads (20) are fixedly connected at the bottom ends of the plurality of support columns (19).

7. The limiting mechanism of a paste filling machine according to claim 1, characterized in that: A switch box (17) is fixedly connected to the front side of the operating table (1), and a dust cover (18) is rotatably connected to the front side of the switch box (17).

8. The limiting mechanism of a paste filling machine according to claim 7, characterized in that: The switch box (17) is electrically connected to the telescopic rod (202), the servo motor (3) and the clamping electric cylinder (6) respectively.

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