Weighing device for processing and transferring charging basket

Abstract

A weighing device for machining and transferring a material barrel comprises a rack, weighing air cylinders, weighing supports and a guide assembly, the weighing air cylinders are installed on the two sides of the rack, the output ends of the weighing air cylinders are connected with the weighing supports, the weighing air cylinders drive the weighing supports to reciprocate up and down in the guide assembly, and supporting battens are arranged on the two sides of the machining and transferring material barrel in a protruding mode respectively. A frame part is arranged in each weighing bracket, a weighing sensor is arranged below the frame part, the processing transfer charging basket is pushed into the rack and is positioned between the two weighing brackets, the supporting battens are positioned above the frame parts in parallel, and the supporting battens are erected on the frame parts for weighing when the weighing brackets ascend. The charging barrel weighing device is simple in structure, convenient to operate, high in efficiency and good in safety, and the charging barrel can be weighed conveniently.

Description

Technical Field

[0001] The present invention relates to the technical field of food production equipment, and more particularly to a weighing device for processing and transferring material barrels. Background Art

[0002] In the daily production process of food production workshops, it is inseparable from the processing and transfer barrels that contain materials and need to be transported. To facilitate transportation, the barrels are generally in the form of movable transfer carts, which are pulled to their original positions in the workshop by manual labor or a cart conveyor line. However, after the barrels are filled with materials, they generally need to be weighed. There are two main types of weighing devices available: (1) To facilitate weighing during the cart's movement, a floor scale is used, and the weighing equipment is buried in the groove of the floor. The floor scale can generally only be conveniently installed on the ground floor (first floor), which has limitations in use; (2) To overcome the problem in (1), a raised area can be set up in the workshop, and a floor scale is installed in the raised area. This requires pushing and pulling the material transfer barrels into the raised area. This requires pushing and pulling the barrels on the slope to reach the raised area. Due to the heavy weight of the barrels, it is inconvenient to push the carts up and down the slope, which is time-consuming and labor-intensive. In addition, there are oil stains on the workshop floor, which makes the floor slippery. Manual pushing back and forth also poses certain safety hazards. Summary of the Invention

[0003] The object of the present invention is to provide a weighing device for processing and transferring material barrels, which has a simple structure, can facilitate weighing of the material barrels, is easy to operate, has high efficiency and good safety.

[0004] In order to achieve the above object, the solution of the present invention is: A weighing device for processing and transferring material barrels includes a frame, a weighing cylinder, a weighing bracket, and a guide assembly. The weighing cylinders are installed on both sides of the frame, and the output ends of the weighing cylinders are connected to the weighing brackets. The weighing cylinders drive the weighing brackets to reciprocate up and down in the guide assemblies. Support slats are protruding from both sides of the processing and transferring material barrels, and each weighing bracket is provided with a mounting portion. A weighing sensor is provided under the mounting portion. The processing and transferring material barrel is pushed into the frame and located between the two weighing brackets. The support slats are located parallel to and above the mounting portion. When the weighing brackets rise, the support slats are mounted on the mounting portion for weighing.

[0005] Furthermore, a limit block is provided at the front end of the supporting slat, and a limit groove is provided at the end of the mounting portion. The limit block is located on the limit groove when the supporting slat is mounted on the mounting portion, and falls into the limit groove for limitation when the weighing bracket rises.

[0006] Furthermore, the heights of the supporting slats and the limiting blocks are both higher than the height of the mounting portion before it is raised.

[0007] Furthermore, a plurality of rollers are provided at the bottom of the barrel body of the processing and transfer barrel, a handlebar is provided at the rear of the barrel body, and support slats are located on both side surfaces of the barrel body.

[0008] Furthermore, the output end of the weighing cylinder is a piston rod, the weighing bracket includes a shell connected to the movable end of the piston rod, the cylinder body of the weighing cylinder is located in the shell, and the mounting portion is arranged on the side of the shell.

[0009] Furthermore, guide assemblies are respectively provided on both sides of the frame, each guide assembly includes two parallel guide frames installed on both sides of the frame, the weighing bracket is located between the two guide frames of the same guide assembly, and a vertical guide groove is provided along the length direction on one side of the guide frame facing the weighing bracket. Both sides of the weighing bracket extend outward to form an insert plate that can be inserted into the guide groove, and the insert plate moves up and down in the guide groove when the weighing cylinder drives the weighing bracket.

[0010] Furthermore, the frame includes two side brackets and a connecting frame connected between the back sides of the two side brackets. The front ends of the two side brackets are also provided with guide plates, which form inclined guide surfaces inclined from the front ends of the side brackets to the mounting parts of the weighing brackets. The height of the guide plates is lower than the height of the supporting slats on both sides of the processing and transfer barrels. The processing and transfer barrels pass through the front ends of the two side brackets and enter and exit between the guide plates of the two side brackets.

[0011] After adopting the above structure, the weighing device for processing and transferring material barrels of the present invention has a simple overall structure, can conveniently weigh the material barrels, and the weighing operation is simple. The weighing device can be added in the workshop according to usage needs and can be placed where it is needed. It is flexible to use, and there is no need to manually push the processing and transferring material barrels up and down during weighing. The operation is safe in the workshop, the weighing efficiency is improved, and the overall production efficiency is effectively improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention; Figure 2 A schematic diagram of the structure of one side of the frame of the present invention (the guide plate is omitted); Figure 3 A top view of the present invention; Figure 4 It is a structural schematic diagram of the processing and transfer barrel of the present invention.

[0013] Description of labels: 1 frame; 11 side bracket; 12 connecting piece; 13 guide plate; 14 vertical bracket; 15 control component; 2 weighing cylinder; 3 weighing bracket; 31 mounting part; 32 housing; 33 inserting plate; 311 limiting slot; 4 guide assembly; 41 guide frame; 411 guide groove; 5 processing transfer barrel; 51 support strip; 52 limit block; 53 roller; 54 handle. DETAILED DESCRIPTION

[0014] In order to further explain the technical solution of the present invention, the present invention is described in detail below through specific embodiments.

[0015] Combine Figures 1 to 4 As shown, the present invention discloses a weighing device for processing and transferring material barrels, comprising a frame 1, a weighing cylinder 2, a weighing bracket 3, and a guide assembly 4. The weighing cylinder 2 is mounted on either side of the frame 1, and the output end of the weighing cylinder 3 is connected to the weighing bracket 3. The weighing cylinder 2 drives the weighing bracket 3 to reciprocate up and down within the guide assembly 4. In the present invention, support strips 51 are protruding from either side of the processing and transferring material barrel 5. Each weighing bracket 3 is provided with a mounting portion 31, and a weighing sensor (not shown) is located below the mounting portion. The processing and transferring material barrel 5 is pushed into the frame 2 and positioned between the two weighing brackets 3. The support slats 51 are located parallel to the mounting portion 31. The support slats 51 can be mounted on the mounting portion 31 when the weighing bracket 3 rises. The rising weighing bracket 3 drives the mounting portion 31 to support the processing and transfer barrel 5, so that the processing and transfer barrel is mounted on the two mounting portions 31 for weighing (detecting the physical quantity changes caused by the gravity of the processing and transfer barrel and converting them into electrical signal output, which is the existing technology).

[0016] The front end of the support slat 51 is provided with a stopper 52. In this embodiment, the stopper 52 is formed as a cylindrical plug and is located at the bottom surface of the front end of the support slat 51. The end of the mounting portion 31 is provided with a stopper slot 311. In this embodiment, the stopper slot 311 is a U-shaped slot. When the support slat 51 is mounted on the mounting portion 31, the stopper 52 is located above the stopper slot 311. When the weighing bracket 3 is raised, it can fall into the stopper slot 311 to limit the position, thereby ensuring the stability of the processing transfer barrel 5 when it is mounted on the weighing bracket 3 for weighing or during the lifting process. Therefore, the height of the support slat 51 is higher than the height of the mounting portion 31 when it is not yet raised. When weighing is completed, the weighing bracket 3 descends, and the processing and transfer barrel 5 supported on the mounting portion 31 descends synchronously. After the processing and transfer barrel 5 lands on the ground, the weighing bracket 3 continues to descend a short distance so that the limit block 52 on the processing and transfer barrel 5 is not restricted. The processing and transfer barrel 5 can be smoothly pulled out after weighing is completed.

[0017] In this example, the processing and transfer barrel 5 is a square barrel, and the corner edges of the barrel body form arc chamfers. A plurality of rollers 53 are provided at the bottom of the barrel body, and a handle 54 is provided at the rear of the barrel body for easy pushing and pulling. Support slats 51 are located on both side surfaces of the barrel body.

[0018] The output end of the weighing cylinder 2 is a piston rod (not shown). The weighing bracket 3 includes a housing 32 connected to the movable end of the piston rod. The cylinder body of the weighing cylinder 2 is located within the housing 32, and the mounting portion 31 is disposed on the side of the housing 32. In this embodiment, the mounting portion 31 can form a support seat, and the upper surface of the mounting portion 31 forms a mounting plate. The weighing sensor can be located at the bottom of the mounting plate.

[0019] Guide assemblies 4 are provided on either side of the frame 1. Each guide assembly 4 includes two parallel guide frames 41 mounted on either side of the frame 1. The weighing bracket 3 is positioned between the two guide frames 41 of the same guide assembly. A vertical guide slot 411 is provided along the length of the guide frame 41 on the side facing the weighing bracket 3. Insertion plates 33, which can be inserted into the guide slots 411, extend outward from both sides of the weighing bracket 3. The insertion plates 33 are located on either side of the mounting portion 31 and move up and down within the guide slots 411 when the weighing cylinder 2 drives the weighing bracket 3. The guide assemblies 4 ensure stable lifting and lowering of the weighing bracket 3, ensuring the stability of the weighing process and reducing the impact of the lateral force generated by the weighing cylinder on weighing accuracy.

[0020] The frame 1 includes two side supports 11 and a connecting frame 12 connected between the back sides of the two side supports 11. The processing and transfer barrel 5 passes through the front ends of the two side supports 11 and moves in and out between the two side supports 11. The connecting frame 12 can be designed as a telescopic structure with variable length to accommodate processing and transfer barrels of different widths. Guide plates 13 can also be provided at the front ends of the two side supports 11. The guide plates 13 form inclined guide surfaces that are tilted from the front ends of the side supports toward the mounting portion of the weighing support. The height of the guide plates 13 is lower than the height of the support strips 51 and limit blocks 52 on both sides of the processing and transfer barrel 5. The processing and transfer barrel 5 moves in and out between the guide plates 13 of the two side supports. The guide plates 13 can play a guiding or guiding role when the processing and transfer barrel 5 is pushed forward, allowing the processing and transfer barrel 5 to be smoothly pushed between the two side supports 11. On the frame 1, a vertical bracket 14 protrudes from the rear end of one of the side supports. The vertical bracket 14 can be installed with a control component 15 to facilitate weighing operations.

[0021] After adopting the above structure, when the present invention is in use, the weighing device of the present invention can be directly placed in the workshop. When the processing and transfer barrel 5 needs to be weighed, the processing and transfer barrel 5 is pushed into the frame 1. After being pushed in, the support strips 51 on both sides of the processing and transfer barrel 5 are located above the mounting portion 31 in the weighing bracket 3. After the weighing cylinder 2 is started, the weighing bracket 3 is lifted up to lift the processing and transfer barrel 5. The weighing sensor collects the data and outputs the collected results to obtain the weighing results. After completing the collection of weight data, the weighing cylinder 2 retracts, and the weighing bracket 3 and the mounting portion 31 drop back to the initial position. After the processing and transfer barrel 5 returns to its position, it can be pushed out of the frame 2 to complete the weighing.

[0022] The above embodiments and drawings do not limit the product form and style of the present invention. Any appropriate changes or modifications made by ordinary technicians in the relevant technical field should be deemed to be within the patent scope of the present invention.

Claims

1. A weighing device for processing and transferring barrels, characterized by: It includes a frame, a weighing cylinder, a weighing bracket, and a guide assembly. The weighing cylinders are installed on both sides of the frame. The output end of the weighing cylinder is connected to the weighing bracket. The weighing cylinder drives the weighing bracket to reciprocate up and down in the guide assembly. Support strips are protruding on both sides of the processing and transfer barrel. Each weighing bracket is provided with a mounting part. A weighing sensor is provided under the mounting part. The processing and transfer barrel is pushed into the frame and is located between the two weighing brackets. The support strips are located parallel to the mounting part and are mounted on the mounting part for weighing when the weighing bracket rises.

2. A weighing device for processing and transferring barrels according to claim 1, characterized in that: A limit block is provided at the front end of the supporting slat, and a limit groove is provided at the end of the mounting portion. The limit block is located on the limit groove when the supporting slat is mounted on the mounting portion, and falls into the limit groove for limitation when the weighing bracket rises.

3. A weighing device for processing and transferring barrels according to claim 2, characterized in that: The heights of the supporting strips and the limiting blocks are both higher than the height of the mounting portion before it is raised.

4. A weighing device for processing and transferring barrels as described in claim 1 or 3, characterized in that: The bottom of the barrel body of the processing and transfer barrel is provided with multiple rollers, the rear part of the barrel body is provided with a handlebar, and support strips are located on both sides of the barrel body.

5. A weighing device for processing and transferring barrels according to claim 1 or 2, characterized in that: The output end of the weighing cylinder is a piston rod. The weighing bracket includes a shell connected to the movable end of the piston rod. The cylinder body of the weighing cylinder is located in the shell, and the mounting portion is arranged on the side of the shell.

6. A weighing device for processing and transferring barrels according to claim 1 or 5, characterized in that: A guide assembly is provided on both sides of the frame, each guide assembly includes two parallel guide frames installed on both sides of the frame, the weighing bracket is located between the two guide frames of the same guide assembly, and a vertical guide groove is provided along the length direction on the side of the guide frame facing the weighing bracket. Both sides of the weighing bracket extend outward to form an insert plate that can be inserted into the guide groove. The insert plate moves up and down in the guide groove when the weighing cylinder drives the weighing bracket.

7. A weighing device for processing and transferring barrels according to claim 1 or 2, characterized in that: The frame includes two side brackets and a connecting frame connected between the back sides of the two side brackets. A guide plate is also provided at the front end of the two side brackets. The guide plate forms an inclined guide surface inclined from the front end of the side bracket to the mounting portion of the weighing bracket. The height of the guide plate is lower than the height of the supporting strips on both sides of the processing and transfer barrel. The processing and transfer barrel passes through the front end of the two side brackets and enters and exits between the guide plates of the two side brackets.

Images