CN219615460U

CN219615460U - Automatic weighing and feeding mechanism

Info

Publication number: CN219615460U
Application number: CN202320247723.6U
Authority: CN
Inventors: 付强; 王玉玲; 陈安
Original assignee: Shanghai Thriving Special Oil Science & Technology Co ltd
Current assignee: Shanghai Thriving Special Oil Science & Technology Co ltd
Priority date: 2023-02-18
Filing date: 2023-02-18
Publication date: 2023-09-01
Anticipated expiration: 2033-02-18

Abstract

The utility model relates to an automatic weighing and feeding mechanism, which belongs to the technical field of weighing and feeding, and comprises a frame body, wherein the right side of the frame body is provided with the weighing and feeding mechanism, and the left side of the frame body is provided with a stirring barrel; the weighing and feeding mechanism comprises a motor, the motor is fixedly arranged on the inner bottom wall of the frame body, a threaded rod is fixedly arranged on an output shaft of the motor, a moving block is connected with the external threads of the threaded rod, and a sliding groove is formed in the inner left side wall of the frame body. This automatic weigh feed mechanism through setting up weighing machine constructs, thereby weigh the bucket through weighing the material pouring into weighing sensor and control panel and weigh the material, then rethread motor drives the threaded rod and rotates to drive weighing barrel and rise, after reaching the setting value of sensor, sensor transmission signal gives control panel, thereby control electric putter promotes weighing barrel rotation, makes weighing barrel empty in the material pouring feeder hopper, thereby realizes the purpose of conveniently weighing the material loading.

Description

Automatic weighing and feeding mechanism

Technical Field

The utility model relates to the technical field of automatic weighing and feeding, in particular to an automatic weighing and feeding mechanism.

Background

According to Chinese patent publication No. CN213254265U, a weighing and feeding device for a stirred tank comprises a platform scale, wherein a supporting roller conveyer belt is arranged on the platform scale, and a feeding roller conveyer belt and a discharging roller conveyer belt are arranged at two ends of the supporting roller conveyer belt along the conveying direction; according to the automatic weighing and feeding mechanism, the material barrels are conveyed onto the bearing roller conveying belt from the feeding roller conveying belt, and then the material barrels are filled and weighed by the platform balance, so that the material weighing is convenient, but the material in the material barrels is required to be poured into the stirring kettle when the material is processed through the stirring kettle later, and time and labor are wasted, and the automatic weighing and feeding mechanism is provided to solve the technical problems.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides an automatic weighing and feeding mechanism which has the advantages of convenience in weighing and feeding and the like.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the automatic weighing and feeding mechanism comprises a frame body, wherein the weighing and feeding mechanism is arranged on the right side of the frame body, and a stirring barrel is arranged on the left side of the frame body.

Weighing feed mechanism includes the motor, motor fixed mounting is at the interior bottom wall of framework, fixed mounting has the threaded rod on the output shaft of motor, the outside threaded connection of threaded rod has the movable block, the spout has been seted up to the interior left side wall of framework, the left side fixed mounting of movable block has the slider, slider sliding connection is inside the spout, the right side fixed mounting of movable block has the connecting plate, the top fixed mounting of connecting plate has the mounting panel, the top fixed mounting of mounting panel has the mount, rotate on the mounting panel and connect electric putter, the top of mount rotates and is connected with the backup pad, electric putter keeps away from the one end of mounting panel and rotates with the bottom of backup pad to be connected, the top fixed mounting of backup pad has weighing barrel, weighing sensor's top fixed mounting has the bearing plate.

Through adopting above-mentioned technical scheme, weigh through pouring the material into weighing barrel, the rethread control motor drives the threaded rod and rotates to drive weighing barrel and rise, the rethread control electric putter promotes weighing barrel rotation afterwards, makes weighing barrel empty in pouring the material into the feeder hopper, and then realizes conveniently weighing the material loading.

Further, a feeding hopper is fixedly arranged at the top of the stirring barrel, and the section shape of the feeding hopper is trapezoid.

Through adopting above-mentioned technical scheme, the material in the weighing barrel is poured into the feeder hopper through setting up the shape convenience of feeder hopper.

Further, two connecting rods are fixedly arranged on the left side of the frame body, and one side, away from the frame body, of each connecting rod is fixedly connected with the stirring barrel.

Through adopting above-mentioned technical scheme, through setting up two connecting rods, be used for connecting fixed framework and agitator.

Further, the bottom of the frame body is fixedly provided with a base, and the top of the threaded rod is rotatably connected to the inner top wall of the frame body through a bearing.

Through adopting above-mentioned technical scheme, through the setting of base, make the framework more stable of placing.

Further, rectangular grooves are formed in the right side of the frame body, and the right ends of the connecting plates penetrate through the rectangular grooves and extend to the outside of the frame body.

Through adopting above-mentioned technical scheme, through the setting of rectangular channel, the synchronous connecting plate that drives when making the movable block remove removes.

Further, the electric push rod is obliquely arranged, and the section shape of the mounting plate is L-shaped.

Through adopting above-mentioned technical scheme, promote through electric putter and weigh the bucket rotatory to the convenience is poured.

Further, control panel and sensor are installed to the front of weighing barrel, control panel all is connected with weighing sensor, motor, electric putter and sensor electricity.

Through adopting above-mentioned technical scheme, control panel is connected with weighing sensor electricity to be convenient for observe the weight of material through control panel.

Compared with the prior art, the technical scheme of the utility model has the following beneficial effects:

this automatic weigh feed mechanism, thereby through weighing feed mechanism, thereby weigh the bucket through weighing sensor and control panel to the material through pouring the material into, thereafter the rethread motor drives the threaded rod and rotates to drive and weigh the bucket and rise, after reaching the setting value of sensor, sensor transmission signal gives control panel, thereby control electric putter promotes and weighs the bucket rotation, makes the weighing bucket empty in pouring the material into the feeder hopper, thereby degree of automation is high and makes things convenient for the material loading, labour saving and time saving.

Drawings

FIG. 1 is a cross-sectional view of the structure of the present utility model;

FIG. 2 is an enlarged view of the structure of the present utility model at A in FIG. 1;

fig. 3 is a front view of a weighing bucket constructed in accordance with the present utility model.

In the figure: 1. a frame; 2. a threaded rod; 3. rectangular grooves; 4. a connecting rod; 5. a feed hopper; 6. a stirring barrel; 7. weighing barrels; 8. a bearing plate; 9. a weighing sensor; 10. a support plate; 11. an electric push rod; 12. a mounting plate; 13. a fixing frame; 14. a connecting plate; 15. a moving block; 16. a motor; 17. a chute; 18. a slide block; 19. and a control panel.

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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, an automatic weighing and feeding mechanism in this embodiment includes a frame 1, a weighing and feeding mechanism is installed on the right side of the frame 1, a stirring barrel 6 is placed on the left side of the frame 1, and a base is fixedly installed at the bottom of the frame 1.

The weighing and feeding mechanism comprises a motor 16, the motor 16 is fixedly arranged on the inner bottom wall of the frame body 1, a threaded rod 2 is fixedly arranged on an output shaft of the motor 16, the top of the threaded rod 2 is rotatably connected with the inner top wall of the frame body 1 through a bearing, a moving block 15 is connected with the outer thread of the threaded rod 2, a sliding groove 17 is formed in the inner left side wall of the frame body 1, a sliding block 18 is fixedly arranged on the left side of the moving block 15, and the sliding block 18 is slidably connected inside the sliding groove 17. Meanwhile, a connecting plate 14 is fixedly installed on the right side of the moving block 15, a rectangular groove 3 is formed in the right side of the frame body 1, the right end of the connecting plate 14 penetrates through the rectangular groove 3 and extends to the outside of the frame body 1, a mounting plate 12 is fixedly installed at the top of the connecting plate 14, a fixing frame 13 is fixedly installed at the top of the mounting plate 12, an electric push rod 11 is rotatably connected to the mounting plate 12, a supporting plate 10 is rotatably connected to the top of the fixing frame 13, one end, far away from the mounting plate 12, of the electric push rod 11 is rotatably connected with the bottom of the supporting plate 10, a weighing barrel 7 is fixedly installed at the top of the supporting plate 10, a weighing sensor 9 is fixedly installed at the inner bottom of the weighing barrel 7, and a bearing plate 8 is fixedly installed at the top of the weighing sensor 9.

The type of the weighing sensor 9 can be QS-5T.

Referring to fig. 1, in the embodiment, two connecting rods 4 are fixedly installed on the left side of the frame 1, and one side of the two connecting rods 4 away from the frame 1 is fixedly connected with a stirring barrel 6.

Wherein, through setting up two connecting rods 4, be used for connecting fixed framework 1 and agitator 6, through the setting of base, make framework 1 place more stably.

Referring to fig. 1, in this embodiment, a feeding hopper 5 is fixedly mounted on the top of a stirring barrel 6, and the cross-section of the feeding hopper 5 is trapezoidal.

Wherein, through the setting of rectangular channel 3, make movable block 15 move the time synchronous drive connecting plate 14 remove, in the shape through setting up feeder hopper 5 conveniently pours the material in the weighing bucket 7 into feeder hopper 5.

Under the limited action of the sliding connection between the sliding block 18 and the sliding groove 17, the threaded rod 2 can be rotated to drive the moving block 15 in threaded connection with the mounting plate 12 to move upwards, so as to drive the connecting plate 14 to move upwards.

Referring to fig. 1, in the present embodiment, the electric putter 11 is disposed obliquely, and the cross-section of the mounting plate 12 is L-shaped.

Wherein, the weighing barrel 7 is pushed to rotate by the electric push rod 11, thereby facilitating the pouring.

Referring to fig. 3, in the present embodiment, a control panel 19 and a sensor are mounted on the front surface of the weighing barrel 7, and the control panel 19 is electrically connected to the weighing sensor 9, the motor 16, the electric putter 11 and the sensor.

Wherein the control panel 19 is electrically connected with the load cell 9, so that the weight of the material can be conveniently observed through the control panel 19.

The weighing barrel 7 can be pulled to rotate by the extension and retraction of the electric push rod 11, so that the materials in the weighing barrel 7 can be conveniently poured out.

The working principle of the embodiment is as follows: when the weighing device is used, materials are poured into the weighing barrel 7 on the bearing plate 8, so that the weighing sensor 9 and the control panel 19 are used for weighing the materials, after the weighing sensor 9 is used for transmitting signals to the control panel 19, the control panel 19 is used for receiving the signals and then starting the motor 16 to drive the threaded rod 2 to rotate, under the limiting effect of sliding connection of the sliding block 18 and the sliding groove 17, the moving block 15 is enabled to move upwards, the connecting plate 14 is driven to move upwards, when the weighing barrel 7 moves upwards until the weighing barrel is positioned at the upper right side of the feeding hopper 5, the set value of the sensor is reached, the sensor is used for transmitting signals to the control panel 19, the control panel 19 is used for starting the electric push rod 11 to push the weighing barrel 7 to rotate, so that the weighing barrel 7 is dumped to one side of the feeding hopper 5, and the materials in the weighing barrel 7 are poured into the feeding hopper 5, so that the weighing and feeding are convenient.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an automatic weighing feed mechanism, includes framework (1), its characterized in that: the weighing and feeding mechanism is arranged on the right side of the frame body (1), and the stirring barrel (6) is arranged on the left side of the frame body (1);

weighing feed mechanism includes motor (16), motor (16) fixed mounting is at the interior bottom wall of framework (1), fixed mounting has threaded rod (2) on the output shaft of motor (16), the outside threaded connection of threaded rod (2) has movable block (15), spout (17) have been seted up to the interior left side wall of framework (1), the left side fixed mounting of movable block (15) has slider (18), slider (18) sliding connection is inside spout (17), the right side fixed mounting of movable block (15) has connecting plate (14), the top fixed mounting of connecting plate (14) has mounting panel (12), the top fixed mounting of mounting panel (12) has mount (13), rotate on mounting panel (12) and connect electric putter (11), the top of mount (13) rotates and is connected with backup pad (10), the one end that electric putter (11) kept away from mounting panel (12) rotates with the bottom of backup pad (10) and is connected, the top fixed mounting of backup pad (10) has weighing barrel (7), the top fixed mounting of weighing barrel (7) has weighing sensor (9) fixed mounting of inner bottom (9) of weighing barrel (9).

2. An automatic weighing and feeding mechanism according to claim 1, wherein: the top of agitator (6) fixed mounting has feeder hopper (5), the cross-sectional shape of feeder hopper (5) is trapezoidal.

3. An automatic weighing and feeding mechanism according to claim 1, wherein: two connecting rods (4) are fixedly arranged on the left side of the frame body (1), and one side, far away from the frame body (1), of each connecting rod (4) is fixedly connected with the stirring barrel (6).

4. An automatic weighing and feeding mechanism according to claim 1, wherein: the bottom of the frame body (1) is fixedly provided with a base, and the top of the threaded rod (2) is rotatably connected to the inner top wall of the frame body (1) through a bearing.

5. An automatic weighing and feeding mechanism according to claim 1, wherein: rectangular grooves (3) are formed in the right side of the frame body (1), and the right ends of the connecting plates (14) penetrate through the rectangular grooves (3) and extend to the outside of the frame body (1).

6. An automatic weighing and feeding mechanism according to claim 1, wherein: the electric push rod (11) is obliquely arranged, and the section shape of the mounting plate (12) is L-shaped.

7. An automatic weighing and feeding mechanism according to claim 1, wherein: the front of the weighing barrel (7) is provided with a control panel (19) and a sensor, and the control panel (19) is electrically connected with the weighing sensor (9), the motor (16), the electric push rod (11) and the sensor.