CN219278675U

CN219278675U - Loading attachment convenient to weigh

Info

Publication number: CN219278675U
Application number: CN202223527193.5U
Authority: CN
Inventors: 戴季初; 张建平
Original assignee: Triumph Junheng Pharmaceutical Glass Qingdao Co ltd
Current assignee: Triumph Junheng Pharmaceutical Glass Qingdao Co ltd
Priority date: 2022-12-28
Filing date: 2022-12-28
Publication date: 2023-06-30
Anticipated expiration: 2032-12-28

Abstract

The utility model provides a feeding device convenient for weighing, wherein a feeding port is arranged at the top of a conveying mechanism; the hopper is arranged above the conveying mechanism, the top opening of the hopper is arranged, and the bottom of the hopper is provided with a discharge hole; one end of the connecting pipe is connected with the feeding port, and the other end of the connecting pipe is connected with the discharging port; the weighing mechanism is connected with the hopper, so that the weighing mechanism can weigh the hopper and the materials in the hopper. According to the feeding device convenient to weigh, the conveying mechanism and the hopper are arranged, so that materials can be conveniently conveyed to a required position, the weighing mechanism is arranged and connected with the hopper, so that the weighing mechanism can weigh the hopper and the materials in the hopper, when the conveying mechanism starts to convey the materials, the weight weighed by the weighing mechanism changes, and the change is the quantity of the materials conveyed by the conveying mechanism, so that the feeding quantity is accurately controlled, and the feeding device is more beneficial to production.

Description

Loading attachment convenient to weigh

Technical Field

The utility model belongs to the technical field of feeding devices, and particularly relates to a feeding device convenient to weigh.

Background

When the particles or powdery materials need to be conveyed, a feeding device is generally required to convey the particles or powdery materials. The feeding device generally comprises a conveying mechanism and a hopper, wherein the conveying mechanism is connected with the hopper and is operated to convey materials in the hopper to a required position.

In actual production, the addition amount of materials is strictly controlled, and both excessive materials and insufficient materials can have adverse effects on the production, and serious production accidents can even be caused.

When current loading attachment is in the material loading, be difficult to carry out accurate weighing to the material, be unfavorable for going on of production for current loading attachment uses very inconveniently.

Disclosure of Invention

The utility model aims to provide a feeding device convenient to weigh, so as to solve the problem that the existing feeding device is difficult to measure the feeding quantity.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the feeding device convenient to weigh comprises a conveying mechanism, a hopper, a connecting pipe and a weighing mechanism, wherein a feeding port is formed in the top of the conveying mechanism; the hopper is arranged above the conveying mechanism, the top opening of the hopper is arranged, and the bottom of the hopper is provided with a discharge hole; one end of the connecting pipe is connected with the feeding port, and the other end of the connecting pipe is connected with the discharging port; the weighing mechanism is connected with the hopper, so that the weighing mechanism can weigh the hopper and the materials in the hopper.

In one possible implementation manner, the hopper is in a funnel shape, a sealing plate is arranged at the bottom of the hopper, the discharge hole is formed in the sealing plate, the feeding device convenient to weigh further comprises a support, the support comprises a support ring and a plurality of support legs arranged at the bottom of the support ring, the connecting pipe is arranged on the support ring, the hopper is arranged on the connecting pipe, the feed inlet is arranged below the support ring, and the bottom of the connecting pipe is connected with the feed inlet.

In one possible implementation, the weighing mechanism includes a plurality of pressure sensors, sensing probes of the pressure sensors are arranged on the supporting ring, and the hopper is arranged on top of the sensing probes, so that the pressure sensors can detect the weight of the hopper and the materials in the hopper.

In one possible implementation, the weighing mechanism further includes a display member disposed on a side wall of the conveying mechanism, and the display member is electrically connected to the pressure sensor, and is capable of receiving and displaying a signal of the pressure sensor.

In one possible implementation, the hopper is internally provided with a pivoting lever in a rotating manner, and the pivoting lever is provided with auger blades.

In one possible implementation manner, the top of the hopper is provided with a mounting frame, the mounting frame comprises a transverse plate and a vertical plate which are in cross-shaped arrangement, a through hole is formed in the mounting frame, the pivoting rod penetrates through the through hole, a driving motor is arranged on the mounting frame, and the top end of the pivoting rod is connected with the power output end of the driving motor.

In a possible implementation manner, a scraping plate is arranged in the hopper, the scraping plate is matched with the hopper, one side of the scraping plate is in butt joint with the inner wall of the hopper, a connecting plate is arranged on the side wall of the scraping plate, and the connecting plate is connected with the pivoting rod, so that the pivoting rod can drive the scraping plate to rotate.

In one possible implementation, the top of the driving motor is provided with a bag breaking member.

In one possible implementation, the bag breaking member includes a bag breaking cone, a tip of the bag breaking cone is disposed upward, and the bag breaking cone is fixed at a top end of the driving motor.

In one possible implementation manner, the conveying mechanism comprises an L-shaped conveying pipe and a driving piece, a conveying motor is arranged on a horizontally arranged part of the conveying pipe, the driving piece comprises a spiral conveying rod, the spiral conveying rod is arranged in the horizontally arranged part of the conveying pipe, and one end of the spiral conveying rod is connected with a power output end of the conveying motor.

The feeding device convenient to weigh has the beneficial effects that: compared with the prior art, the feeding device convenient to weigh is convenient to convey materials to a required position by arranging the conveying mechanism and the hopper, and the weighing mechanism is connected with the hopper, so that the weighing mechanism can weigh the hopper and the materials in the hopper, when the conveying mechanism starts to convey the materials, the weight weighed by the weighing mechanism can change, and the change is the quantity of the materials conveyed by the conveying mechanism, so that the feeding quantity is accurately controlled, and the feeding device convenient to weigh is more beneficial to production.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic view of an angle structure of a feeding device for weighing according to an embodiment of the present utility model;

fig. 2 is a schematic structural diagram of another angle of a feeding device for weighing according to an embodiment of the present utility model;

fig. 3 is an enlarged view of a portion a of fig. 2.

Wherein, each reference sign is as follows in the figure:

1. a conveying mechanism; 2. a hopper; 3. a connecting pipe; 4. a support ring; 5. a pressure sensor;

101. a conveying motor;

201. a sealing plate; 202. auger blades; 203. a cross plate; 204. a riser; 205. a driving motor; 206. a scraping plate; 207. a connecting plate; 208. breaking a bag cone;

401. support legs;

501. and a display member.

Detailed Description

In order to make the technical problems, technical schemes and beneficial effects to be solved more clear, the utility model is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

It should be further noted that the drawings and embodiments of the present utility model mainly describe the concept of the present utility model, and on the basis of the concept, some specific forms and arrangements of connection relations, position relations, power units, power supply systems, hydraulic systems, control systems, etc. may not be completely described, but those skilled in the art may implement the specific forms and arrangements described above in a well-known manner on the premise of understanding the concept of the present utility model.

When an element is referred to as being "fixed" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

The terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," etc. indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate describing the utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model.

The terms "first," "second," and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" means two or more, and the meaning of "a number" means one or more, unless specifically defined otherwise.

The feeding device convenient to weigh provided by the utility model is now described.

Referring to fig. 1 and 2, the feeding device convenient for weighing includes a conveying mechanism 1, a hopper 2, a connecting pipe 3 and a regulating valve, wherein a feeding port is arranged at the top of the conveying mechanism 1; the hopper 2 is arranged above the conveying mechanism 1, the top opening of the hopper 2 is arranged, and the bottom of the hopper 2 is provided with a discharge hole; one end of the connecting pipe 3 is connected with the feeding port, and the other end of the connecting pipe 3 is connected with the discharging port; the regulating valve is arranged on the connecting pipe 3, the regulating valve can seal the connecting pipe 3, or the regulating valve can partially seal the connecting pipe 3, or the regulating valve can completely release the sealing of the connecting pipe 3.

The loading attachment convenient to weigh that this embodiment provided's beneficial effect is: compared with the prior art, the loading attachment convenient to weigh that this embodiment provided is convenient for carry the position of needs through setting up conveying mechanism 1 and hopper 2, and through setting up weighing machine to be connected weighing machine with hopper 2, make weighing machine can weigh the material in hopper 2 and the hopper 2, when conveying mechanism begins to carry the material, the weight that weighing machine weighed out can change, and this variable quantity is the quantity of conveying mechanism carried the material to be convenient for carry out accurate control to the quantity of material loading, more be favorable to production.

Based on the design concept, in the utility model, the hopper 2 is funnel-shaped, the bottom of the hopper 2 is provided with the sealing plate 303, the discharge hole is formed in the sealing plate 303, the feeding device convenient for weighing further comprises a bracket, the bracket comprises a supporting ring 4 and a plurality of supporting legs 401 arranged at the bottom of the supporting ring 4, the connecting pipe 3 is arranged on the supporting ring 4, the hopper 2 is arranged on the connecting pipe 3, the feed hole is arranged below the supporting ring 4, and the bottom of the connecting pipe 3 is connected with the feed hole.

The arrangement of the bracket can facilitate lifting the hopper 2 to a high place and provide arrangement space for the arrangement of the conveying mechanism 1. In addition, the hopper 2 is arranged at a high position, and when the discharge port of the hopper 2 and the feed port of the conveying mechanism 1 are connected by using the connecting pipe 3, the material in the hopper 2 is convenient to enter the conveying mechanism 1. In addition, the setting of shrouding 303 is convenient for support hopper 2 on the one hand, and on the other hand can prevent to interfere the discharge gate, the discharge of the material in the hopper 2 of being convenient for.

Referring to fig. 2 and 3, the weighing mechanism includes a plurality of pressure sensors 5, the sensing probes of the pressure sensors 5 are arranged on the supporting ring 4, and the hopper 2 is arranged at the top of the sensing probes, so that the pressure sensors 5 can detect the weight of the hopper 2 and the materials in the hopper 2.

The plurality of pressure sensors 5 are arranged, so that the hopper can be conveniently kept balanced when being placed on the sensing probe of the pressure sensors 5, and when the hopper is measured, the sum of the gravity of the hopper 2 and the material in the hopper can be measured by the plurality of pressure sensors, and then the gravity acceleration is divided by the sum of the gravity of the hopper and the material in the hopper. By measuring the total mass of the hopper and the materials in the hopper, when the conveying mechanism conveys the materials, the change of the measured data is the reduction amount of the materials in the hopper, and then the purpose of measuring the amount of the materials conveyed away by the conveying mechanism is achieved.

In this embodiment, the weighing mechanism further includes a display member 501, where the display member 501 is disposed on a side wall of the conveying mechanism, and the display member 501 is electrically connected to the pressure sensor 5, and the display member 501 can receive and display signals of the pressure sensor 5. The display piece is arranged, so that the quantity of materials conveyed away by the conveying mechanism can be conveniently observed.

In addition, a discharge pipe 305 is arranged on the connecting pipe 3, one end of the discharge pipe 305 is communicated with the slot 301, and a discharge box 306 is arranged at the other end of the discharge pipe 305. When the material passes through the slot 301, it is unavoidable that a part of the material enters the slot 301, and accordingly, the material in the slot 301 is pushed out of the slot 301 by the complete insertion of the baffle 201. Due to the arrangement of the discharge pipe 305, the material in the slot 301 can be conveniently guided into the discharge box 306 for storage.

As shown in fig. 2, the inside rotation of the hopper 2 is provided with a pivoting lever, the pivoting lever is provided with an auger blade, the pivoting lever and the auger blade 202 are arranged to facilitate lifting the material at the bottom of the hopper 2 to the height of the hopper 2, and when the materials in the hopper 2 are various, the materials in the hopper 2 can be stirred, so that the materials in the hopper 2 are more uniform, and the production is facilitated.

In this embodiment, the top of hopper 2 is equipped with the mounting bracket, and the mounting bracket is including being cross diaphragm 203 and the riser 204 that set up, has seted up the via hole on the mounting bracket, and the pivoted lever passes through the hole setting, is equipped with driving motor 205 on the mounting bracket, and the top and the power take off end of driving motor 205 of pivoted lever are connected. The installation of the installation frame can provide installation space for the installation of the driving motor 205.

In addition, the inside of hopper 2 is equipped with scraper 206, scraper 206 and hopper 2 looks adaptation, and one side of scraper and the inner wall butt of hopper 2 are equipped with connecting plate 207 on the lateral wall of scraper, and connecting plate 207 is connected with the pivoted lever, makes the pivoted lever can drive scraper 206 rotation. The scraper is arranged to scrape off the material adhered to the inner wall of the hopper 2.

As a preferred solution, the top of the drive motor 205 is provided with a bag breaking member. Specifically, the bag breaking member includes a bag breaking cone 208, the tip of the bag breaking cone 208 is disposed upward, and the bag breaking cone 208 is fixed to the tip of the driving motor 205. The bag breaking cone 208 is arranged, so that a packaging bag filled with materials can be broken conveniently, and the materials can enter the hopper 2 conveniently.

Finally, the conveying mechanism 1 comprises an L-shaped conveying pipe and a driving piece, the conveying motor 101 is arranged on the horizontally arranged part of the conveying pipe, the driving piece comprises a spiral conveying rod, the spiral conveying rod is arranged in the horizontally arranged part of the conveying pipe, and one end of the spiral conveying rod is connected with the power output end of the conveying motor 101. When the conveying motor 101 drives the spiral conveying rod to rotate, the material can be driven to move along the conveying rod until the material is conveyed to a required position.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Claims

1. Loading attachment convenient to weigh, its characterized in that includes:

the top of the conveying mechanism (1) is provided with a feed inlet;

the hopper (2) is arranged above the conveying mechanism (1), the top opening of the hopper (2) is arranged, and the bottom of the hopper (2) is provided with a discharge hole;

one end of the connecting pipe (3) is connected with the feeding port, and the other end of the connecting pipe (3) is connected with the discharging port;

and the weighing mechanism is connected with the hopper (2) so that the weighing mechanism can weigh the hopper (2) and the materials in the hopper (2).

2. The weighing-facilitating feeding device as set forth in claim 1, wherein: hopper (2) are the hopper-shaped, the bottom of hopper (2) is equipped with shrouding (303), the discharge gate is seted up on shrouding (303), loading attachment convenient to weigh still includes the support, the support includes holding ring (4) and locates a plurality of supporting legs (401) of holding ring (4) bottom, connecting pipe (3) are located on holding ring (4), hopper (2) are located on connecting pipe (3), the feed inlet is located the below of holding ring (4), the bottom of connecting pipe (3) with the feed inlet is connected.

3. The weighing-facilitating feeding device as set forth in claim 2, wherein: the weighing mechanism comprises a plurality of pressure sensors (5), an inductive probe of each pressure sensor (5) is arranged on the corresponding supporting ring (4), and the hopper (2) is arranged at the top of each inductive probe, so that the pressure sensors (5) can detect the weight of the hopper (2) and the weight of materials in the hopper (2).

4. A weighing facilitating feeding apparatus as defined in claim 3, wherein: the weighing mechanism further comprises a display piece (501), the display piece (501) is arranged on the side wall of the conveying mechanism, the display piece (501) is electrically connected with the pressure sensor (5), and the display piece (501) can receive and display signals of the pressure sensor (5).

5. The weighing-facilitating feeding device as set forth in claim 1, wherein: the inside rotation of hopper (2) is equipped with the pivoted lever, be equipped with auger blade on the pivoted lever.

6. The weighing-facilitating feeding device as set forth in claim 5, wherein: the top of hopper (2) is equipped with the mounting bracket, the mounting bracket is including diaphragm (203) and riser (204) that are the cross setting, the via hole has been seted up on the mounting bracket, the pivoted stick passes the via hole sets up, be equipped with driving motor (205) on the mounting bracket, the top of pivoted stick with driving motor (205) power take off end is connected.

7. The weighing-facilitating feeding device as set forth in claim 5, wherein: the inside of hopper (2) is equipped with scrapes flitch (206), scrape flitch (206) with hopper (2) looks adaptation, scrape one side of flitch with the inner wall butt of hopper (2), be equipped with connecting plate (207) on the lateral wall of scraping the flitch, connecting plate (207) with the pivoted lever is connected, makes the pivoted lever can drive scrape flitch (206) rotation.

8. The weighing-facilitating feeding device as set forth in claim 6, wherein: the top of the driving motor (205) is provided with a bag breaking piece.

9. The weighing-facilitating feeding device as set forth in claim 8, wherein: the bag breaking piece comprises a bag breaking cone (208), the tip end of the bag breaking cone (208) is upwards arranged, and the bag breaking cone (208) is fixed at the top end of the driving motor (205).

10. The weighing-facilitating feeding device as set forth in claim 1, wherein: conveying mechanism (1) are including conveyer pipe and the driving piece of L shape, be equipped with conveying motor (101) on the part that the level of conveyer pipe set up, the driving piece includes the screw conveyer pole, the screw conveyer pole is located in the part that the level of conveyer pipe set up, the one end of screw conveyer pole with the power take off end of conveying motor (101) is connected.