Metering and weighing equipment for wheat packaging
By designing barrier components and horizontal adjustment components in wheat packaging metering and weighing equipment, the problem of easy clamping of hands and packaging bags during the bag clamping process is solved, resulting in falloff, achieving high-precision bag clamping and a large range of application.
Patent Information
- Application Number
- CN202421858415.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-02
- Publication Date
- 2025-05-27
- Estimated Expiration
- 2034-08-02
AI Technical Summary
The existing wheat packaging metering and weighing equipment is easy to clamp hands during the bag clamping process, and it is not easy to move the packaging bag to the correct position, resulting in inaccurate weighing and the problem of packaging bag falling off.
A metering weighing device including a metering weighing device body, a feed hopper, a bag clamp assembly, a fixing plate, a horizontal adjustment assembly and a barrier assembly are designed. By setting up barrier components and horizontal adjustment components, precise bag clamping and position adjustment of the packaging bag is achieved, avoiding the problem of clamping hands and bag falling off.
It achieves a high-precision bag clamping effect without affecting wheat metering and weighing, avoiding the problem of hand clamping and packaging bag falling off. It is suitable for packaging bags of different sizes and has a large range of use.
Smart Images
Figure CN222905902U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of wheat packaging, and particularly relates to a metering and weighing device for wheat packaging. Background Technique
[0002] The metering and weighing device for wheat packaging is a device specifically used for accurately weighing granular materials such as wheat during the packaging process. These devices usually combine sensor technology, automatic control systems, and mechanical structures to achieve efficient and accurate weighing functions.
[0003] When the metering and weighing device for wheat packaging is in use, a bag clamping structure is usually used. The bag clamping structure can clamp the packaging bag on the feeding structure for metering and weighing. However, when clamping the bag, the user needs to move the packaging bag to the feeding structure, which is prone to pinching hands during this process, and it is not easy to move the packaging bag to the correct position, making it not easy to use and having certain deficiencies. Content of the Utility Model
[0004] The utility model aims to solve the problems existing in the prior art or related technologies.
[0005] For this reason, the technical solution adopted by the utility model is as follows: A metering and weighing device for wheat packaging, including a metering and weighing device main body, a feeding hopper, a bag clamping assembly, a fixing plate, a horizontal adjustment assembly, and a blocking assembly. The metering and weighing device main body includes a machine body provided and a feeding hopper provided at the bottom of the machine body. The feeding hopper is arranged on the top of the machine body. The bag clamping assembly is arranged outside the feeding hopper. The fixing plate is arranged at the bottom of the machine body. The horizontal adjustment assembly includes a first sliding seat inserted outside the fixing plate, a first fastening knob threadedly connected to the first sliding seat, and a vertical rod provided at the bottom of the first sliding seat. The blocking assembly includes a second sliding seat inserted outside the vertical rod, a second fastening knob threadedly connected to the second sliding seat, and a baffle provided on the outside of the second sliding seat.
[0006] Preferably, a bracket is provided at the bottom of the machine body.
[0007] Preferably, a gasket is provided at the bottom of the feeding hopper, and the gasket is fixedly connected to the top of the machine body by bolts.
[0008] Preferably, the bag clamping assembly includes a mounting plate arranged outside the feeding hopper, a front clamping plate rotatably connected to the mounting plate, a rear clamping plate rotatably connected to the mounting plate and abutting against the front clamping plate, and a cylinder rotatably connected to the front clamping plate and the rear clamping plate.
[0009] Preferably, scale lines are provided at the front ends of the vertical rod and the fixing plate, and the fixing plate is L-shaped.
[0010] Preferably, the blocking assembly, the fixed plate connected thereto, and the horizontal adjustment assembly are grouped together, and two groups are symmetrically arranged.
[0011] By adopting the above technical solutions, the beneficial effects achieved by the present utility model are as follows: By providing the blocking assembly, the effect of accurately clamping the bag can be achieved without affecting the metering and weighing of wheat. On the one hand, it avoids pinching hands, and on the other hand, it avoids the problem of the packaging bag falling off due to incorrect clamping position. At the same time, by providing the horizontal adjustment assembly and the fixed plate, it is convenient to adjust the position of the blocking assembly. When in use, the user can move the packaging bag to align with the feed hopper and insert it under the bottom of the feed hopper. Then, the user's two hands can respectively hold the two ends of the top of the packaging bag. After holding, move the top of the packaging bag to contact the bottom of the baffle of the blocking assembly, and at the same time ensure that both hands are leaning against the vertical rods of the horizontal adjustment assembly. Then, the packaging bag can be clamped by the bag clamping assembly. This process avoids the problem of pinching hands, and even novice users can operate. At the same time, it also avoids the problem of the packaging bag falling off due to incorrect clamping position. Subsequently, the first fastening knob can be loosened. After loosening, the first sliding seat and the vertical rod can be moved. After moving to a suitable position, the first fastening knob can be tightened to adjust the horizontal position of the blocking assembly. Then, the second fastening knob can be loosened. After loosening, the baffle and the second sliding seat can be moved up and down. After moving to a suitable height, the second fastening knob can be tightened to adjust the height of the blocking assembly, which is suitable for packaging bags of different volumes and has a wide range of applications. Description of the Drawings
[0012] Figure 1 is a structural schematic diagram of the present utility model;
[0013] Figure 2 of the present utility model Figure 1 is a structural schematic diagram of the bag clamping assembly therein;
[0014] Figure 3 of the present utility model Figure 1 is a structural schematic diagram of the fixed plate, the horizontal adjustment assembly and the blocking assembly therein.
[0015] Reference Numerals:
[0016] 100, main body of the metering and weighing device; 101, machine body; 102, feed hopper; 103, bracket;
[0017] 200, feed hopper; 201, gasket;
[0018] 300, bag clamping assembly; 301, mounting plate; 302, front clamping plate; 303, rear clamping plate; 304, cylinder;
[0019] 400, fixed plate;
[0020] 500, Horizontal adjustment assembly; 501, First sliding seat; 502, First fastening knob; 503, Vertical rod;
[0021] 600, Blocking assembly; 601, Second sliding seat; 602, Second fastening knob; 603, Baffle. Detailed implementation manners
[0022] To make the objectives, technical solutions and advantages of the present utility model clearer and more understandable, the present utility model will be further described in detail below in combination with the specific implementation manners and with reference to the accompanying drawings. It should be noted that, without conflict, the embodiments of the present utility model and the features in the embodiments may be combined with each other.
[0023] Some embodiments of the present utility model will be described below with reference to the accompanying drawings to provide a metering and weighing device for wheat packaging.
[0024] Embodiment 1:
[0025] Refer to Figures 1-3 , which is the first embodiment of the present utility model. This embodiment provides a metering and weighing device for wheat packaging, including a metering and weighing device main body 100, a feed hopper 200, a bag clamping assembly 300, a fixing plate 400, a horizontal adjustment assembly 500 and a blocking assembly 600.
[0026] Specifically, the metering and weighing device main body 100 includes a machine body 101 provided and a blanking hopper 102 provided at the bottom of the machine body 101. A support 103 is provided at the bottom of the machine body 101. During use, the support 103 is used to support the machine body 101 for metering and weighing, and blanking can be performed through the blanking hopper 102.
[0027] Specifically, the feed hopper 200 is arranged on the top of the machine body 101. A gasket 201 is provided at the bottom of the feed hopper 200, and the gasket 201 is fixedly connected to the top of the machine body 101 by bolts. During use, the gasket 201 can increase the contact area between the feed hopper 200 and the machine body 101 to facilitate the installation and disassembly of the feed hopper 200.
[0028] Specifically, the bag clamping assembly 300 is arranged outside the blanking hopper 102. The bag clamping assembly 300 includes a mounting plate 301 arranged on the outer side of the blanking hopper 102, a front clamping plate 302 rotatably connected to the mounting plate 301, a rear clamping plate 303 rotatably connected to the mounting plate 301 and abutting against the front clamping plate 302, and a cylinder 304 rotatably connected to the front clamping plate 302 and the rear clamping plate 303. During use, the cylinder 304 can extend and retract. When the cylinder 304 extends, the front clamping plate 302 and the rear clamping plate 303 can continuously move away from each other. When the cylinder 304 contracts, the front clamping plate 302 and the rear clamping plate 303 can continuously approach each other. The approaching front clamping plate 302 and rear clamping plate 303 can clamp the packaging bag on the blanking hopper 102.
[0029] Specifically, the fixing plate 400 is arranged at the bottom of the machine body 101, and the fixing plate 400 is L-shaped. During use, the fixing plate 400 is used to connect the horizontal adjustment component 500 and the blocking component 600 to assist in clamping the bag.
[0030] Specifically, the horizontal adjustment component 500 includes a first sliding seat 501 inserted outside the fixing plate 400, a first fastening knob 502 threadedly connected to the first sliding seat 501, and a vertical rod 503 arranged at the bottom of the first sliding seat 501. Scale lines are arranged at the front ends of both the vertical rod 503 and the fixing plate 400. During use, the first fastening knob 502 can be loosened. After loosening, the first sliding seat 501 and the vertical rod 503 can be moved. After moving to a suitable position, the first fastening knob 502 is tightened to adjust the horizontal position of the blocking component 600.
[0031] Specifically, the blocking component 600 includes a second sliding seat 601 inserted outside the vertical rod 503, a second fastening knob 602 threadedly connected to the second sliding seat 601, and a baffle 603 arranged on the outside of the second sliding seat 601. During use, the user can move the packaging bag to align with the feeding hopper 102 and insert it through the bottom of the feeding hopper 102. Then, the user's two hands can respectively pinch the two ends of the top of the packaging bag. After pinching, move the top of the packaging bag to contact the bottom of the baffle 603 of the blocking component 600, and at the same time ensure that both hands are against the vertical rod 503 of the horizontal adjustment component 500. Then, the packaging bag can be clamped by the bag clamping component 300. This process avoids the problem of pinching hands and can be operated by novices. At the same time, it also avoids the problem of the packaging bag falling off due to incorrect clamping position. Then, the second fastening knob 602 can be loosened. After loosening, the baffle 603 and the second sliding seat 601 are moved up and down. After moving to a suitable height, the second fastening knob 602 is tightened to adjust the height of the blocking component 600.
[0032] It should be noted that the blocking component 600, the connected fixing plate 400, and the horizontal adjustment component 500 are a group, and a total of two groups are symmetrically arranged.
[0033] Working principle and usage process of the utility model: During use, the user can move the packaging bag to align it with the material hopper 102 and insert it through the bottom of the material hopper 102. Then, the user's two hands can respectively hold both ends of the top of the packaging bag. After holding, move the top of the packaging bag to contact the bottom of the baffle 603 of the blocking component 600, and at the same time ensure that both hands are against the vertical rod 503 of the horizontal adjustment component 500. Then, clamp the packaging bag through the bag clamping component 300. This process avoids the problem of pinching hands, and even novice users can operate. At the same time, it also avoids the problem of the packaging bag falling off due to incorrect clamping position. Subsequently, the first fastening knob 502 can be loosened. After loosening, the first sliding seat 501 and the vertical rod 503 can be moved. After moving to a suitable position, tighten the first fastening knob 502 to adjust the horizontal position of the blocking component 600. Then, the second fastening knob 602 can be loosened. After loosening, move the baffle 603 and the second sliding seat 601 up and down. After moving to a suitable height, tighten the second fastening knob 602 to adjust the height of the blocking component 600, which is applicable to packaging bags of different volumes and has a large range of use.
[0034] Although the embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present utility model. The scope of the present utility model is defined by the claims and their equivalents.
Claims
1. A weighing device for wheat packaging, characterized in that: include: The measuring and weighing equipment body (100) comprises a machine body (101) and a lower hopper (102) arranged at the bottom of the machine body (101); A feed hopper (200) is arranged on the top of the machine body (101); A bag clamping assembly (300) is arranged outside the lower hopper (102); A fixing plate (400) is arranged at the bottom of the machine body (101); A horizontal adjustment assembly (500) comprises a first sliding seat (501) inserted into the outside of the fixing plate (400), a first tightening knob (502) threadedly connected to the first sliding seat (501), and a vertical rod (503) arranged at the bottom of the first sliding seat (501); The blocking assembly (600) comprises a second sliding seat (601) inserted outside the vertical rod (503), a second tightening knob (602) threadedly connected to the second sliding seat (601), and a blocking plate (603) arranged outside the second sliding seat (601).
2. A wheat packaging weighing device according to claim 1, characterized in that: A bracket (103) is provided at the bottom of the machine body (101).
3. A wheat packaging weighing device according to claim 1, characterized in that: A gasket (201) is provided at the bottom of the feed hopper (200), and the gasket (201) is fixedly connected to the top of the machine body (101) by bolts.
4. A wheat packaging weighing device according to claim 1, characterized in that: The bag clamping assembly (300) includes a mounting plate (301) arranged on the outside of the lower hopper (102), a front clamping plate (302) rotatably connected to the mounting plate (301), a rear clamping plate (303) rotatably connected to the mounting plate (301) and abutting against the front clamping plate (302), and a cylinder (304) rotatably connected to the front clamping plate (302) and the rear clamping plate (303).
5. The wheat packaging weighing device according to claim 1, characterized in that: The front ends of the vertical rod (503) and the fixing plate (400) are both provided with scale lines, and the fixing plate (400) is L-shaped.
6. A wheat packaging weighing device according to claim 1, characterized in that: The blocking assembly (600), the connected fixing plate (400) and the horizontal adjustment assembly (500) form a group, and two groups are symmetrically arranged.