CN215744916U

CN215744916U - Weighing hopper of electronic automatic packaging scale

Info

Publication number: CN215744916U
Application number: CN202122004004.5U
Authority: CN
Inventors: 范立斌
Original assignee: Jiangsu Huate Weighing System Co ltd
Current assignee: Jiangsu Huate Weighing System Co ltd
Priority date: 2021-08-24
Filing date: 2021-08-24
Publication date: 2022-02-08
Anticipated expiration: 2031-08-24

Abstract

The utility model provides a weighing hopper of automatic packing of electron is called, includes the weighing hopper main part, and weighing hopper main part upper end is fixed with the pan feeding mouth, and the pan feeding mouth bottom has the separation box of fixing in the weighing hopper main part, is equipped with sorting mechanism in the separation box, and the separation box bottom has the body of turning of fixing on weighing hopper main part 1, turns through locking mechanism fixedly connected with baffle, and beneficial effect is: the products enter the first sorting bin and the second sorting bin through the feeding port, are divided into different grades and then reach the conveying belt, the conveying belt is provided with the pressure sensor which can measure the weight of the products, and after the weight is measured, the rotation of the rotating body is controlled by the servo motor to separate each product and then reach the packaging process, so that the purpose of packaging the products with different specifications by a single device is realized.

Description

Weighing hopper of electronic automatic packaging scale

Technical Field

The utility model relates to the technical field of weighing, in particular to a weighing hopper of an electronic automatic packaging scale.

Background

In modern industrial processes, the finished product is required to be quantified and packaged after it is produced.

In the prior art, after a finished product is produced, only products of one specification can be packaged singly, and the produced products cannot be graded, so that the production efficiency is influenced, the production cost of the products is increased, and the enterprise profits are reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that the prior art can only quantitatively package a single product.

The technical scheme adopted by the utility model for solving the technical problem is as follows: a weighing hopper of an electronic automatic packing scale, comprising: the automatic weighing and feeding device comprises a weighing hopper main body, wherein a feeding port is fixed at the upper end of the weighing hopper main body, a separation box fixed in the weighing hopper main body is arranged at the bottom end of the feeding port, a separation mechanism is arranged in the separation box, a rotating body fixed on the weighing hopper main body is arranged at the bottom end of the separation box, and a baffle is fixedly connected to the rotating body through a locking mechanism.

Preferably, sorting mechanism includes that first separation storehouse is in the separation box, first separation storehouse bottom end fixed connection second separation storehouse, second separation storehouse bottom welded fastening has the telescopic link, the spring has been cup jointed on the telescopic link, the upper end at the stopper is connected to the one end of spring, the stopper welding has fixed square pole, one side fixedly connected with slip cell body of fixed square pole, the product can be according to the grade classification with the product behind first separation storehouse and second separation storehouse.

Preferably, sliding connection has first slider in the sliding groove body groove, screw rod fixedly connected with second slider is passed through to first slider bottom, the second slider is fixed in the spout, the one end of second slider is fixed with the connecting rod, the one end of connecting rod is fixed on the carousel, and the carousel drives the telescopic link up-and-down motion and provides power and select separately.

Preferably, locking mechanism is including the baffle of welding on concave fixture block, concave fixture block upper end fixedly connected with spherical connecting rod, the one end welding of spherical connecting rod is on the limiting plate, there is the welding on the fixed block on turning on the limiting plate top, the fixed block passes through bolt fixed connection limiting plate, through this mechanism can be simple and convenient dismantlement fall the baffle.

Preferably, the center of the rotating body is fixedly connected with a rotating shaft, one end of the rotating shaft is fixedly connected with the weighing hopper main body through a bearing, the other end of the rotating shaft is fixedly connected onto the servo motor through the bearing, the rotating body is driven by the rotation of the rotating shaft driven by the servo motor, and the rotating frequency of the rotating body can be controlled so as to control the production rate.

The utility model has the following advantages: the products enter the first sorting bin and the second sorting bin through the feeding port, are divided into different grades and then reach the conveying belt, the conveying belt is provided with the pressure sensor which can measure the weight of the products, and after the weight is measured, the rotation of the rotating body is controlled by the servo motor to separate each product and then reach the packaging process, so that the purpose of packaging the products with different specifications by a single device is realized.

Drawings

FIG. 1 is a schematic view of the main body of a weighing hopper of an electronic automatic packing scale according to a preferred embodiment of the present invention;

FIG. 2 is a schematic view of the sorting mechanism of the weighing hopper of the electronic automatic packing scale according to a preferred embodiment of the present invention;

FIG. 3 is a schematic diagram of the drive connection of the weigh hopper of an electronic automatic packing scale in accordance with a preferred embodiment of the present invention;

FIG. 4 is a schematic view of a locking mechanism of a weighing hopper of an electronic automatic packing scale according to a preferred embodiment of the present invention;

fig. 5 is a schematic view of the swivel connection of the weighing hopper of the electronic automatic packing scale according to a preferred embodiment of the present invention.

Description of reference numerals:

1. a weighing hopper body; 2. a feeding port; 3. a sorting box; 4. a swivel; 5. a locking mechanism; 6. a baffle plate; 7. a rotating shaft; 8. a bearing; 9. a servo motor; 10. a sorting mechanism; 11. a first sorting bin; 12. a second sorting bin; 13. a telescopic rod; 14. a spring; 15. a limiting block; 16. fixing the square rod; 17. a sliding groove body; 18. a chute; 19. a second slider; 20. a first slider; 21. a connecting rod; 22. a turntable; 23. a fixed block; 24. a limiting plate; 25. a spherical connecting rod; 26. a concave fixture block; 27. a screw.

Detailed Description

The technical scheme of the utility model is clearly and completely described in the following with reference to the accompanying drawings. In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model will be further explained with reference to the drawings.

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a weighing hopper of automatic packing of electron is called, includes weighing hopper main part 1, 1 upper end welded fastening of weighing hopper main part has pan feeding

mouth

2, 2 bottoms of pan feeding mouth have through bolted fixation's

sorting box

3, 3 bottom welding of sorting box are on weighing hopper main part 1, be equipped with sorting mechanism 10 in the

sorting box

3, 3 bottoms of sorting box have 4 of turning, 4 of turning are through 5 fixedly connected with baffles 6 of locking mechanism, realize the trouble of discovery equipment that operating personnel can be quick through the functional partitioning.

The sorting mechanism 10 comprises a first sorting bin 11, a discharge hole is welded on the right side of the first sorting bin 11, a plurality of meshes with the same specification are arranged at the bottom end of the first sorting bin 11, a second sorting bin 12 is connected at the bottom end of the meshes, a discharge hole is welded on the left side of the second sorting bin 12, products with different specifications are separated through the meshes at the bottom end of the first sorting bin 11 and enter different discharge holes, a plurality of telescopic rods 13 are fixed at the bottom end of the second sorting bin 12 through welding, the telescopic rods 13 drive the first sorting bin 11 and the second sorting bin 12 to vibrate up and down under the action of external force, the other end of each telescopic rod 13 is fixed at the bottom end of a limiting block 15 through welding, the telescopic rods 13 are limited by the limiting blocks 15 to move within a certain range, a spring 14 is sleeved in the middle of each telescopic rod 13, the spring 14 provides buffering force for the telescopic rods 13 to improve the service life of the telescopic rods 13, and a plurality of fixed square rods 16 are fixed at the bottom end of the limiting blocks 15 through welding, the other end of the fixed square rod 16 is fixed at the upper end of the sliding groove body 17 through welding, and a stable frame structure is formed, so that the acting force can be stably and efficiently transmitted under the action of external force.

The outer walls of the upper end and the lower end of the first sliding block 20 are provided with concave sliding grooves, the surface strength of the concave sliding grooves is improved through heat treatment, the concave sliding grooves move in the sliding groove body 17 to reduce abrasion caused by friction force and prolong the service life of parts, the bottom end of the first sliding block 20 is fixedly connected with a second sliding block 19 through a screw 27, a gasket is clamped between the first sliding block 20 and the second sliding block 19 to effectively reduce the contact area of the first sliding block 20 and the second sliding block 19 so that the first sliding block 20 and the second sliding block 19 move smoothly relative to each other, the outer walls of the upper end and the lower end of the second sliding block 19 are also provided with concave sliding grooves and subjected to heat treatment, the second sliding block 19 can move freely in the sliding grooves 18, the second sliding block 19 is fixedly connected with a connecting rod 21 through a bolt, the connecting rod 21 is inserted with a fixed rotating shaft, the connecting rod 21 can drive the second sliding block 19 to move through the fixed rotating shaft, the other end of the connecting rod 21 is fixed on a rotating disc 22 through the fixed rotating shaft, one end of the rotary table 22 is sleeved with a transmission gear set through a flat key, the transmission gear set is internally meshed with a gear on a motor, the motor is started to drive the gear set to move so that the rotary table 22 rotates, the second sliding block 19 moves in the sliding groove 18 through the connecting rod 21 and the first sliding block 20 can move in the sliding groove body 17, and therefore the mechanism moves up and down according to fixed frequency.

Locking mechanism 5 includes concave fixture block 26, concave fixture block 26 has unevenness's surface to increase frictional force through surface treatment, through welded connection on the left and right sides outer wall of baffle 6, concave fixture block 26 upper end contact has spherical connecting rod 25, spherical connecting rod 25 can block under the effect of external force and reach the purpose of locking in the V-arrangement inslot, spherical connecting rod 25's the other end passes through welded connection and fixes on limiting plate 24, limiting plate 24 center is equipped with circular screw thread opening, the bolt passes through the screw thread opening and fixes fixed block 23 on 4 terminal surfaces of turning, can separate

baffle

6 and 4 of turning through demolising the bolt.

A hollow cylinder is arranged in the rotating body 4, a cylindrical cavity is formed in the hollow cylinder, the rotating shaft 7 penetrates into one end of the cylindrical cavity and is fixedly connected to the bearing 8, the bearing 8 is fixed on the bearing seat, the bearing seat is fixed on the end face of the inner wall of the weighing hopper body through welding, a gear is sleeved on the other end of the rotating shaft 7, the gear on the servo motor 9 is meshed with the gear on the rotating shaft 7, and the rotating body 4 is driven to rotate according to a certain frequency through the movement of the servo motor 9.

The working principle is as follows: the product gets into first sorting bin 11 through pan feeding mouth 2, drives the rotatory upper and lower vibration that realizes stopper 15 of carousel 22 through the motor, makes the product reach second sorting bin 12 internally through the mesh, and the product gets into the conveyer belt from the discharge gate after arriving a certain amount, is equipped with pressure sensor on the conveyer belt, carries out the ration to the product through pressure sensor, enters into afterwards to turn in 4, turns and installs baffle 6 through locking mechanism 5 on 4, and baffle 6 separates the product of good volume and gets into the packing stage.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of the present invention, and these improvements and modifications should also be construed as the protection scope of the present invention.

Other parts of the utility model not described in detail are prior art and are not described in detail herein.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the utility model has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. A weighing hopper of an electronic automatic packaging scale is characterized by comprising: the automatic weighing and feeding device comprises a weighing hopper body (1), wherein a feeding port (2) is fixed to the upper end of the weighing hopper body (1), a sorting box (3) fixed in the weighing hopper body (1) is arranged at the bottom end of the feeding port (2), a sorting mechanism (10) is arranged in the sorting box (3), a rotating body (4) fixed to the weighing hopper body (1) is arranged at the bottom end of the sorting box (3), and the rotating body (4) is fixedly connected with a baffle (6) through a locking mechanism (5).

2. The weighing hopper of the electronic automatic packing scale according to claim 1, wherein the sorting mechanism (10) comprises a first sorting bin (11), the bottom end of the first sorting bin (11) is fixedly connected with a second sorting bin (12), the bottom end of the second sorting bin (12) is fixedly welded with a telescopic rod (13), the telescopic rod (13) is sleeved with a spring (14), one end of the spring (14) is connected to the upper end of a limiting block (15), the limiting block (15) is welded with a fixed square rod (16), and one side of the fixed square rod (16) is fixedly connected with a sliding groove body (17).

3. The weighing hopper of the electronic automatic packing scale according to claim 2, wherein a first sliding block (20) is connected in a groove of the sliding groove body (17) in a sliding manner, the bottom end of the first sliding block (20) is fixedly connected with a second sliding block (19) through a screw rod (27), the second sliding block (19) is fixed in the sliding groove (18), one end of the second sliding block (19) is fixed with a connecting rod (21), and one end of the connecting rod (21) is fixed on the rotating disc (22).

4. The weighing hopper of the electronic automatic packing scale according to claim 1, wherein the locking mechanism (5) comprises a baffle (6) welded on a concave fixture block (26), a spherical connecting rod (25) is fixedly connected to the upper end of the concave fixture block (26), one end of the spherical connecting rod (25) is welded on a limiting plate (24), a fixing block (23) welded on the rotating body (4) is arranged at the top end of the limiting plate (24), and the fixing block (23) is fixedly connected with the limiting plate (24) through a bolt.

5. The weighing hopper of the electronic automatic packing scale according to claim 1, wherein a rotating shaft (7) is fixedly connected to the center of the rotating body (4), one end of the rotating shaft (7) is fixedly connected to the weighing hopper body (1) through a bearing (8), and the other end of the rotating shaft (7) is fixedly connected to a servo motor (9) through the bearing (8).