CN214566290U - Electronic quantitative packing scale convenient for feeding - Google Patents

Abstract

The utility model relates to the field of electronic quantitative packing scale, in particular to an electronic quantitative packing scale convenient for feeding, which comprises a bottom plate, wherein a transmission belt is arranged on the outer side of a first roller, a box body is fixedly connected on the left side of the top end of the bottom plate, a second roller is connected with the transmission belt in a sliding way, a slide plate is fixedly connected with the left end of an electric telescopic rod, a first belt pulley is fixedly connected with the end of a main shaft of a second motor, a belt is arranged on the outer side of the first belt pulley, and the second belt pulley is fixedly connected with the second roller. And labor cost is saved.

Description

Electronic quantitative packing scale convenient for feeding

Technical Field

The utility model relates to an electron ration packing scale field specifically is an electron ration packing scale convenient to material loading.

Background

The electronic quantitative packing scale is composed of a weighing unit, a trolley, a bag sewing conveying device, a pneumatic system, a dust removal system, a quantitative packing control instrument and the like, the whole weighing process is automatically finished under the control of a computer, after a bag clamping signal is input, materials are added into a weighing hopper by a feeding mechanism, a controller receives a weight signal of a sensor and then controls according to a preset program value, a material intercepting door is opened to quickly feed the materials, when the weight is more than or equal to (a target value-a precise metering value), a large packing auger stops feeding and enters slow feeding, when the weight is more than or equal to (the target value-an overshoot value), the small packing auger stops feeding, the material intercepting door is closed, the fixed value weighing is finished, after bags are automatically vibrated, the bags are automatically loosened and fall on a conveying belt and are conveyed to a bag sewing machine to enter the next process, and meanwhile, the controller enters the next control cycle.

Current electronic quantitative package balance is in the use, because of the machine height is great, the material loading is comparatively difficult, and the cost of labor is higher, and meanwhile, current electronic quantitative package balance when using, the sack can not be stably fixed with the machine discharge gate, needs artifical support, and it is very inconvenient to use.

Disclosure of Invention

An object of the utility model is to provide an electron ration packing scale convenient to material loading to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

an electronic quantitative packaging scale convenient for feeding comprises a bottom plate, wherein a packaging scale body is fixedly connected to the right side of the top end of the bottom plate, a feed inlet is formed in the center of the top end of the packaging scale body, a lifting platform is fixedly connected to the lower end of the packaging scale body, a first fixed block is fixedly connected to the middle end of the packaging scale body, a first motor is fixedly connected to the left end of the first fixed block, a threaded shaft is fixedly connected to the right end of the first motor, a threaded sleeve is spirally connected to the outer side of the threaded shaft, a clamping plate is fixedly connected to the front end of the threaded sleeve, a bag body is slidably connected to the inner side of the clamping plate, a second fixed block is fixedly connected to the left side of the top end of the packaging scale body, a fixed plate is fixedly connected to the left side of the top end of the second fixed block, a first idler wheel is rotatably connected to the front end of the second fixed block, a transmission belt is arranged on the outer side of the first idler wheel, the utility model discloses a motor, including bottom plate, transmission band, electric telescopic handle, middle-end fixedly connected with third fixed block, the top left side fixedly connected with box of bottom plate, the inboard rotation of box is connected with the second gyro wheel, second gyro wheel and transmission band sliding connection, the inboard left end fixedly connected with electric telescopic handle of bottom plate, electric telescopic handle's left end fixedly connected with slide, the middle-end fixedly connected with third fixed block of bottom plate, the front end fixedly connected with second motor of third fixed block, the terminal fixedly connected with first belt pulley of main shaft of second motor, the outside of first belt pulley is equipped with the belt, the inboard left end of belt is equipped with the second belt pulley, second belt pulley and second gyro wheel fixed connection.

Preferably, the threaded shaft is rotatably connected with the first fixed block, and the threaded shaft is horizontally arranged.

Preferably, opposite threads are arranged on the threaded shaft, and the opposite threads on the threaded shaft are horizontally and symmetrically arranged.

Preferably, the number of the threaded sleeves is 2, and the threaded sleeves are connected with the first fixing block in a sliding mode.

Preferably, the bag body is in sliding connection with a discharge port of the packaging scale body, the clamping plate is arc-shaped, and the bag body is in sliding connection with the top end of the lifting platform.

Preferably, the sliding plate is positioned on the inner side of the box body, and the sliding plate is connected with the box body in a sliding mode.

Compared with the prior art, the beneficial effects of the utility model are that:

1. in the utility model, through the arranged box body, the electronic telescopic rod, the sliding plate, the second motor, the first belt pulley, the second belt pulley, the belt, the first idler wheel, the second idler wheel, the transmission belt and the like, the second motor is opened to drive the first belt pulley, the belt and the second belt pulley to move, the second belt pulley is driven to move, the transmission belt is further driven to circularly move, the raw materials in the box body are conveyed to the feed inlet, and the electric telescopic rod drives the sliding plate to gather the raw materials, so that the device is beneficial to the quick and stable feeding of the raw materials, and the labor cost is saved;

2. the utility model discloses in, through the first fixed block that sets up, first motor, threaded spindle, threaded sleeve, splint, the bag body, elevating platform etc. drive the threaded spindle through opening first motor and rotate, and then the threaded spindle drives the threaded sleeve rotation and relative slip in first fixed block, drive splint synchronous motion through the threaded sleeve to combine the bag body with the discharge gate of the packing scale body is stable, and lift through the elevating platform, make the sack stably fixed through this device, and need not artifical support, convenient to use.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the structure at A of FIG. 1 according to the present invention;

fig. 3 is a schematic view of the mounting structure of the threaded shaft of the present invention.

In the figure: 1-bottom plate, 2-packaging scale body, 3-feed inlet, 4-lifting platform, 5-first fixed block, 6-first motor, 7-threaded shaft, 8-threaded sleeve, 9-clamping plate, 10-bag body, 11-second fixed block, 12-fixed plate, 13-first roller, 14-transmission belt, 15-box body, 16-second roller, 17-electric telescopic rod, 18-sliding plate, 19-third fixed block, 20-second motor, 21-first belt pulley, 22-belt and 23-second belt pulley.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution:

an electronic quantitative packaging scale convenient for feeding comprises a base plate 1, a packaging scale body 2 is fixedly connected to the right side of the top end of the base plate 1, a feeding hole 3 is formed in the center of the top end of the packaging scale body 2, a lifting platform 4 is fixedly connected to the lower end of the packaging scale body 2, a first fixing block 5 is fixedly connected to the middle end of the packaging scale body 2, a first motor 6 is fixedly connected to the left end of the first fixing block 5, a threaded shaft 7 is fixedly connected to the right end of the first motor 6, a threaded sleeve 8 is spirally connected to the outer side of the threaded shaft 7, a clamping plate 9 is fixedly connected to the front end of the threaded sleeve 8, a bag body 10 is slidably connected to the inner side of the clamping plate 9, a second fixing block 11 is fixedly connected to the left side of the top end of the packaging scale body 2, a fixing plate 12 is fixedly connected to the left side of the top end of the second fixing block 11, a first roller 13 is rotatably connected to the front end of the second fixing block 11, a transmission belt 14 is arranged on the outer side of the first roller 13, bottom plate 1's top left side fixedly connected with box 15, the inboard rotation of box 15 is connected with second gyro wheel 16, second gyro wheel 16 and 14 sliding connection of transmission band, bottom plate 1's inboard left end fixedly connected with electric telescopic handle 17, electric telescopic handle 17's left end fixedly connected with slide 18, bottom plate 1's middle-end fixedly connected with third fixed block 19, the front end fixedly connected with second motor 20 of third fixed block 19, the terminal fixedly connected with first belt pulley 21 of main shaft of second motor 20, the outside of first belt pulley 21 is equipped with belt 22, belt 22's inboard left end is equipped with second belt pulley 23, second belt pulley 23 and 16 fixed connection of second gyro wheel.

The threaded shaft 7 is rotatably connected with the first fixing block 5, and the threaded shaft 7 is horizontally arranged, so that the threaded shaft 7 can stably rotate in the first fixing block 5; the threaded shaft 7 is provided with opposite threads, and the opposite threads on the threaded shaft 7 are horizontally and symmetrically arranged, so that when the threaded shaft 7 rotates, the threads on the threaded shaft rotate relatively; the number of the threaded sleeves 8 is 2, and the threaded sleeves 8 are connected with the first fixing block 5 in a sliding manner, so that the threaded sleeves 8 are driven to rotate through the threaded shafts 7 and slide in the first fixing block 5 relatively; the bag body 10 is connected with the discharge hole of the packaging scale body 2 in a sliding way, the clamping plate 9 is arc-shaped, the bag body 10 is connected with the top end of the lifting platform 4 in a sliding way, and the upper opening of the bag body 10 can be stably combined with the discharge hole of the packaging scale body 2 through the clamping plate 9; the sliding plate 18 is positioned on the inner side of the box body 15, the sliding plate 18 is connected with the box body 15 in a sliding mode, raw materials in the box body 15 can move to the right through the sliding plate 18, and the situation that residual materials cannot be fed through a conveying belt is avoided.

The working process is as follows: all electrical appliances in the device adopt an external power supply, raw materials to be packaged are added into the box body 15, then the second motor 20 is started, the second motor 20 can drive the first belt pulley 21 to rotate, the first belt pulley 21 drives the belt 22 to move, the belt 22 can drive the second belt pulley 23 to rotate, the second belt pulley 23 drives the second roller 16 to rotate, the second roller 16 drives the transmission belt 14 to move and stably runs under the coordination of the first roller 13, the transmission belt 14 upwards takes out the raw materials in the box body 15 in the circulating motion process and finally falls into the feeding port 3 from the upper opening of the transmission belt 14, the fixed plate 12 can prevent the raw materials on the transmission belt 14 from splashing, after the raw materials in the box body 15 are gradually uploaded, the raw materials in the box body 15 are not transmitted, the electric telescopic rod 17 is started at the moment, the electric telescopic rod 17 drives the sliding plate 18 to move, raw materials gathering in slide 18 with box 15, overlap the bag body 10 on the discharge gate of the 2 lower extremes of the packing scale body, open first motor 6, first motor 6 drives threaded shaft 7 and rotates, threaded shaft 7 rotates the back and drives the screw sleeve 8 rotatory, and relative slip in first fixed block 5, screw sleeve 8 drives splint 9 and carries out synchronous motion, splint 9 combines the discharge gate of the bag body 10 and the packing scale body 2 stably, open elevating platform 4 and can be according to the big or small quick adjustment of sack 10, the quick material loading of raw materials can be realized to this device, and regulation and control material loading speed.

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

Claims (6)

1. The utility model provides an electron ration packing scale convenient to material loading, includes bottom plate (1), its characterized in that: the top right side fixedly connected with packing scale body (2) of bottom plate (1), the top central authorities of the packing scale body (2) are equipped with feed inlet (3), the lower extreme fixedly connected with elevating platform (4) of the packing scale body (2), the middle-end fixedly connected with first fixed block (5) of the packing scale body (2), the left end fixedly connected with first motor (6) of first fixed block (5), the right-hand member fixedly connected with screw thread axle (7) of first motor (6), the outside spiral connection of screw thread axle (7) has screw thread sleeve (8), the front end fixedly connected with splint (9) of screw thread sleeve (8), the inboard sliding connection of splint (9) has the bag body (10), the top left side fixedly connected with second fixed block (11) of the packing scale body (2), the top left side fixedly connected with fixed plate (12) of second fixed block (11), the front end of second fixed block (11) is rotated and is connected with first gyro wheel (13), the outside of first gyro wheel (13) is equipped with transmission band (14), the top left side fixedly connected with box (15) of bottom plate (1), the inboard of box (15) is rotated and is connected with second gyro wheel (16), second gyro wheel (16) and transmission band (14) sliding connection, the inboard left end fixedly connected with electric telescopic handle (17) of bottom plate (1), the left end fixedly connected with slide (18) of electric telescopic handle (17), the middle-end fixedly connected with third fixed block (19) of bottom plate (1), the front end fixedly connected with second motor (20) of third fixed block (19), the main shaft end fixedly connected with first belt pulley (21) of second motor (20), the outside of first belt pulley (21) is equipped with belt (22), the inboard left end of belt (22) is equipped with second belt pulley (23), second belt pulley (23) and second gyro wheel (16) fixed connection.

2. The electronic quantitative packaging scale convenient for loading according to claim 1, characterized in that: the threaded shaft (7) is rotatably connected with the first fixing block (5), and the threaded shaft (7) is horizontally arranged.

3. The electronic quantitative packaging scale convenient for loading according to claim 1, characterized in that: opposite threads are arranged on the threaded shaft (7), and the opposite threads on the threaded shaft (7) are horizontally and symmetrically arranged.

4. The electronic quantitative packaging scale convenient for loading according to claim 1, characterized in that: the number of the threaded sleeves (8) is 2 in total, and the threaded sleeves (8) are connected with the first fixing block (5) in a sliding mode.

5. The electronic quantitative packaging scale convenient for loading according to claim 1, characterized in that: the bag body (10) is in sliding connection with a discharge port of the packaging scale body (2), the clamping plate (9) is arc-shaped, and the bag body (10) is in sliding connection with the top end of the lifting platform (4).

6. The electronic quantitative packaging scale convenient for loading according to claim 1, characterized in that: the sliding plate (18) is positioned on the inner side of the box body (15), and the sliding plate (18) is connected with the box body (15) in a sliding mode.

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