CN219807219U

CN219807219U - Movable weighing hopper

Info

Publication number: CN219807219U
Application number: CN202320364695.6U
Authority: CN
Inventors: 叶卫; 陈凯
Original assignee: Xi'an Kaixuan Automation Co ltd; Nippon Paint China Co Ltd
Current assignee: Xi'an Kaixuan Automation Co ltd; Nippon Paint China Co Ltd
Priority date: 2023-03-02
Filing date: 2023-03-02
Publication date: 2023-10-10
Anticipated expiration: 2033-03-02

Abstract

The utility model discloses a movable weighing hopper which comprises a frame, a cover plate and a material receiving opening arranged at the top end of the cover plate, wherein two fixing plates are symmetrically and fixedly arranged on the outer surface of one side of the top end of the frame, a guide rod is fixedly arranged between the two fixing plates, and a supporting block is slidably arranged on the outer surface of the guide rod. According to the utility model, after the weighing sensor detects that the weight of materials is qualified, the screw is driven to rotate by the motor, so that the screw drives the receiving hopper to integrally move to the upper side of one of the discharging hoppers by the supporting block, when the receiving hopper moves to the push rod, the push rod is propped against the V-shaped guide plate fixedly arranged on the upper surface of the inserting plate, so that the push rod applies the pushing force for outwards moving to the inserting plate by the V-shaped guide plate, the inserting plate is pulled out from the inside of the receiving hopper, and the bottom opening of the receiving hopper is opened, so that the materials in the receiving hopper can be automatically discharged into the discharging hopper without manual discharging, and the weighing device is convenient to use.

Description

Movable weighing hopper

Technical Field

The utility model relates to the technical field of weighing devices, in particular to a movable weighing hopper.

Background

When materials with weight requirements are produced, the materials are required to be weighed in real time so as to monitor the weight of the materials in real time.

The method for weighing the materials in the production process comprises the following steps: the material is connected into the receiving hopper, the weighing sensor arranged on the receiving hopper is used for weighing, whether the weight of the material is qualified or not is judged through the weighing sensor, and after weighing is finished, the material needs to be manually and manually connected with the receiving hopper for discharging, so that the weighing device is inconvenient to use.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a movable weighing hopper.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a portable hopper of weighing, includes frame, apron and sets up in the receiving opening on apron top, the surface symmetry fixed mounting on frame top one side has two fixed plates, two fixed mounting has the guide arm between the fixed plate, the surface slidable mounting of guide arm has the supporting shoe, the upper and lower both sides of supporting shoe respectively symmetrical fixed mounting has four spinal branch vaulting poles, is located fixed mounting has the baffle between two spinal branch vaulting poles of supporting shoe top, the surface mounting of bracing piece has a hopper that connects, the surface fixed mounting that connects hopper to be close to bracing piece one side has the connecting plate, the bracing piece runs through the upper surface of connecting plate and rather than slidable mounting, the upper surface fixed mounting of baffle has weighing sensor, the connecting plate is located weighing sensor's top setting, the upper surface that the frame is located and connects the hopper below respectively fixed mounting have two discharge hoppers, two be equipped with moving mechanism between fixed plate and the supporting shoe, the surface that connects hopper bottom is equipped with shutoff mechanism.

As a further aspect of the present utility model, the moving mechanism includes a screw rotatably installed between the two fixing plates, and the screw penetrates through the outer surface of the supporting block and is screw-coupled thereto.

As a further scheme of the utility model, the outer surface of one of the fixing plates is fixedly provided with a motor, and the output end of the motor penetrates through the outer surface of the fixing plate and is fixedly arranged with one end of the screw rod.

As a further scheme of the utility model, the plugging mechanism comprises a plugboard penetrating through the outer surface of the bottom of the patch hopper, a fixed block is fixedly arranged on the lower surface of the plugboard, a fixed rod is fixedly arranged on the outer surface of the patch hopper close to the lower part of the plugboard, the fixed rod penetrates through the outer surface of the fixed block and is slidably arranged with the fixed rod, a limiting ring is arranged at one end of the fixed rod, which is far away from the patch hopper, and a discharging assembly is arranged between the plugboard and the frame.

As a further scheme of the utility model, the outer surface of the fixed rod is sleeved with a thrust spring, and the thrust spring is arranged between the fixed block and the limiting ring.

As a further scheme of the utility model, the discharging assembly comprises a V-shaped guide plate fixedly arranged on the upper surface of the plugboard, two push rods are symmetrically and fixedly arranged on the upper surfaces of the machine frame, which are close to the two discharging hoppers, respectively, and the two push rods are flush with the V-shaped guide plate.

The beneficial effects of the utility model are as follows:

1. the support rods are movably connected with the butt joint hopper up and down, so that the butt joint hopper can drive the connecting plate to move downwards under the action of gravity of materials, the connecting plate applies pressure to the weighing sensor, the weighing sensor detects the weight of the materials, and whether the weight is qualified or not is automatically judged.

2. After the weighing sensor detects the weight of materials, the motor drives the screw rod to rotate, the screw rod drives the receiving hopper to integrally move to the upper side of one of the discharging hoppers through the supporting block, when the receiving hopper moves to the push rod, the push rod is propped against the V-shaped guide plate fixedly arranged on the upper surface of the inserting plate, the push rod applies the pushing force of the outward movement to the inserting plate through the V-shaped guide plate, the inserting plate is pulled out from the inside of the receiving hopper, and therefore the bottom opening of the receiving hopper is opened, so that the materials in the receiving hopper can be automatically discharged into the discharging hopper, manual discharging is not needed, and the use is convenient.

Drawings

FIG. 1 is a schematic view of the overall structure of a movable weighing hopper according to the present utility model;

FIG. 2 is a schematic view of the internal structure of a movable weighing hopper according to the present utility model;

FIG. 3 is a schematic view of the internal structure of a movable weighing hopper according to the present utility model;

FIG. 4 is a schematic diagram of a frame structure of a movable weighing hopper according to the present utility model;

fig. 5 is an enlarged view of the structure at a in fig. 2.

In the figure: 1. a frame; 2. a cover plate; 3. a material receiving port; 4. a receiving hopper; 5. a fixing plate; 6. a guide rod; 7. a support block; 8. a support rod; 9. a baffle; 10. a weighing sensor; 11. a connecting plate; 12. a screw; 13. a motor; 14. discharging a hopper; 15. inserting plate; 16. a fixed block; 17. a fixed rod; 18. a limiting ring; 19. a thrust spring; 20. a push rod; 21. v-shaped guide plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other. The utility model will be described in detail below with reference to the drawings in connection with embodiments.

Examples

Referring to fig. 1-5, a movable weighing hopper comprises a frame 1, a cover plate 2 and a material receiving opening 3 formed in the top end of the cover plate 2, wherein two fixing plates 5 are symmetrically and fixedly arranged on the outer surface of one side of the top end of the frame 1, a guide rod 6 is fixedly arranged between the two fixing plates 5, a supporting block 7 is slidably arranged on the outer surface of the guide rod 6, four supporting rods 8 are symmetrically and fixedly arranged on the upper side and the lower side of the supporting block 7 respectively, a baffle 9 is fixedly arranged between the two supporting rods 8 above the supporting block 7, a material receiving hopper 4 is arranged on the outer surface of the supporting rod 8, a connecting plate 11 is fixedly arranged on the outer surface of one side, close to the supporting rod 8, of the material receiving hopper 4, the supporting rod 8 penetrates through the upper surface of the connecting plate 11 and is slidably arranged with the connecting plate 11, a weighing sensor 10 is fixedly arranged on the upper surface of the baffle 9, two material discharging hoppers 14 are fixedly arranged on the upper surface, below the weighing sensor 10, a moving mechanism is arranged between the two fixing plates 5 and the supporting block 7, and the outer surface of the bottom of the material receiving hopper 4 is provided with a plugging mechanism.

In this embodiment, the moving mechanism includes a screw 12 rotatably installed between the two fixing plates 5, and the screw 12 penetrates through the outer surface of the supporting block 7 and is screwed thereto.

In this embodiment, the outer surface of one of the fixing plates 5 is fixedly provided with a motor 13, and the output end of the motor 13 penetrates through the outer surface of the fixing plate 5 and is fixedly arranged with one end of the screw 12.

In this embodiment, the plugging mechanism includes a plugboard 15 penetrating through and arranged on the outer surface of the bottom of the receiving hopper 4, a fixed block 16 is fixedly arranged on the lower surface of the plugboard 15, a fixed rod 17 is fixedly arranged on the outer surface of the receiving hopper 4 close to the lower side of the plugboard 15, the fixed rod 17 penetrates through the outer surface of the fixed block 16 and is slidably arranged with the fixed rod, a limiting ring 18 is arranged at one end of the fixed rod 17 far away from the receiving hopper 4, and a discharging assembly is arranged between the plugboard 15 and the frame 1.

In this embodiment, the outer surface of the fixed rod 17 is sleeved with a thrust spring 19, the thrust spring 19 is disposed between the fixed block 16 and the limiting ring 18, and the thrust spring 19 is used for pushing the plugboard 15 to be inserted back into the receiving hopper 4 again when the receiving hopper 4 moves between the two discharging hoppers 14, so as to seal the bottom opening of the receiving hopper 4.

In this embodiment, the unloading assembly includes a V-shaped guide plate 21 fixedly mounted on the upper surface of the insert plate 15, two push rods 20 are symmetrically and fixedly mounted on the upper surfaces of the frame 1, which are close to the two discharge hoppers 14, respectively, the two push rods 20 are flush with the V-shaped guide plate 21, and the push rods 20 can abut against the oblique sides of the V-shaped guide plate 21, so that the push rods 20 push the insert plate 15 out of the discharge hoppers 4 through the V-shaped guide plate 21.

From the above description, it can be seen that the above embodiments of the present utility model achieve the following technical effects: the materials fall into the material receiving hopper 4 from the material receiving port 3, at this time, the material receiving hopper 4 is positioned between the two material discharging hoppers 14, and the plugboard 15 is inserted into the material receiving hopper 4 under the elastic force of the thrust spring 19, so that the plugboard 15 seals the bottom of the material receiving hopper 4, and the materials cannot leak out; the material receiving hopper 4 is movably connected up and down through the supporting rod 8, so that the material receiving hopper 4 can drive the connecting plate 11 to move downwards under the action of the gravity of materials, the connecting plate 11 applies pressure to the weighing sensor 10, the weighing sensor 10 detects the weight of the materials, and whether the weight is qualified or not is automatically judged;

after the weighing sensor 10 detects that the weight of materials is qualified, the controller controls the motor 13 to drive the screw 12 to rotate, so that the screw 12 drives the receiving hopper 4 to integrally move above one of the discharging hoppers 14 through the supporting block 7, when the receiving hopper 4 moves to the push rod 20, the push rod 20 is propped against the V-shaped guide plate 21 fixedly arranged on the upper surface of the inserting plate 15, so that the push rod 20 applies pushing force for outwards moving the inserting plate 15 through the V-shaped guide plate 21, the inserting plate 15 is pulled out from the inside of the receiving hopper 4, and the bottom opening of the receiving hopper 4 is opened, so that the materials in the receiving hopper 4 can be automatically discharged into the discharging hopper 14 without manual discharging;

by installing two discharge hoppers 14 on the frame 1, the two discharge hoppers 14 are respectively an unqualified material interface and a qualified material interface and are used for discharging qualified or unqualified materials respectively by the receiving hopper 4; the control mode of the electric element in the scheme is controlled by the peripheral controller matched with the electric element, the control circuit can be realized by simple programming of a person skilled in the art, the electric element is only used and not improved, and the electric element is mainly used for protecting a mechanical device, so the control mode and circuit connection are not explained in detail.

Spatially relative terms, such as "above … …," "above … …," "upper surface at … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial location relative to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "above" or "over" other devices or structures would then be oriented "below" or "beneath" the other devices or structures. Thus, the exemplary term "above … …" may include both orientations of "above … …" and "below … …". The device may also be positioned in other different ways (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of exemplary embodiments according to the present utility model. As used herein, the singular is also intended to include the plural unless the context clearly indicates otherwise, and furthermore, it is to be understood that the terms "comprises" and/or "comprising" when used in this specification are taken to specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof.

It should be noted that the terms "first," "second," and the like in the description and the claims of the present utility model and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate such that embodiments of the utility model described herein may be capable of being practiced otherwise than as specifically illustrated and described. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

Claims

1. The utility model provides a movable weighing hopper, includes frame (1), apron (2) and sets up in receiving mouth (3) on apron (2) top, its characterized in that, the surface symmetry fixed mounting of frame (1) top one side has two fixed plates (5), two fixed mounting has guide arm (6) between fixed plate (5), the surface slidable mounting of guide arm (6) has supporting shoe (7), the upper and lower both sides of supporting shoe (7) respectively symmetry fixed mounting have four bracing piece (8), are located between two bracing pieces (8) of supporting shoe (7) top fixed mounting baffle (9), the surface mounting of bracing piece (8) has receiving hopper (4), the surface fixed mounting of receiving hopper (4) near bracing piece (8) one side has connecting plate (11), the upper surface that the bracing piece (8) runs through connecting plate (11) and with its slidable mounting, the upper surface fixed mounting of baffle (9) has weighing sensor (10), the upper and lower both sides of connecting plate (11) are located weighing sensor (10) set up respectively, the fixed mounting of hopper (1) is located two fixed mounting hopper (4) between two fixed mounting of supporting shoe (5) and two fixed mounting of supporting shoe (14) are located respectively, the outer surface of the bottom of the receiving hopper (4) is provided with a plugging mechanism.

2. A movable weighing hopper according to claim 1, characterized in that the movement mechanism comprises a screw (12) rotatably mounted between two fixed plates (5), said screw (12) penetrating the outer surface of the support block (7) and being screwed thereto.

3. A movable weighing hopper according to claim 1, wherein the outer surface of one of the fixing plates (5) is fixedly provided with a motor (13), and the output end of the motor (13) penetrates through the outer surface of the fixing plate (5) and is fixedly arranged with one end of a screw (12).

4. The movable weighing hopper according to claim 1, wherein the plugging mechanism comprises a plugboard (15) penetrating through the outer surface of the bottom of the receiving hopper (4), a fixed block (16) is fixedly arranged on the lower surface of the plugboard (15), a fixed rod (17) is fixedly arranged on the outer surface of the receiving hopper (4) close to the lower side of the plugboard (15), the fixed rod (17) penetrates through the outer surface of the fixed block (16) and is slidably arranged with the fixed rod, a limiting ring (18) is arranged at one end of the fixed rod (17) far away from the receiving hopper (4), and a discharging assembly is arranged between the plugboard (15) and the frame (1).

5. A movable weighing hopper according to claim 4, characterized in that the outer surface of the fixed rod (17) is sleeved with a thrust spring (19), the thrust spring (19) being arranged between the fixed block (16) and the stop collar (18).

6. The movable weighing hopper according to claim 4, wherein the discharging assembly comprises a V-shaped guide plate (21) fixedly mounted on the upper surface of the plugboard (15), two push rods (20) are symmetrically and fixedly mounted on the upper surfaces of the machine frame (1) close to the two discharging hoppers (14), and the two push rods (20) are flush with the V-shaped guide plate (21).