CN210555867U

CN210555867U - Novel quantitative packing scale

Info

Publication number: CN210555867U
Application number: CN201920625614.7U
Authority: CN
Inventors: 朱斌
Original assignee: Shanghai Kangdi Machinery Technology Co Ltd
Current assignee: Shanghai Kangdi Machinery Technology Co Ltd
Priority date: 2019-05-05
Filing date: 2019-05-05
Publication date: 2020-05-19
Anticipated expiration: 2029-05-05

Abstract

The utility model discloses a novel quantitative packaging scale in the technical field of combination scale, a hopper mounting rack is fixedly assembled in an installation cylinder through fastening screws, four groups of hopper mounting racks are fixedly installed on four groups of connecting racks, a clamping plate is movably assembled on the clamping plate, a single blanking plate is movably assembled on one side of the hanging rack away from the connecting racks, a weighing hopper is assembled at the top end of the single blanking plate, a collecting hopper is installed at the top end of the weighing hopper, the collecting hopper is installed under a linear vibration plate, the single blanking chute can play a function of guiding materials, four groups of the bracket welding pieces are fixedly connected with a supporting frame, a machine body welding piece is fixedly installed on the supporting frame, a stepping motor and a circuit board for controlling the opening and closing of the hopper are installed at each end in the supporting frame, the blanking precision can be improved by accurately controlling the blanking amount through a human-computer interface, and the blanking speed can, the monomer blanking chute can be replaced and cleaned quickly and conveniently, and the improvement of work is facilitated.

Description

Novel quantitative packing scale

Technical Field

The utility model relates to a combination balance technical field specifically is a novel quantitative packing scale.

Background

Present combination balance is when weighing, carry out unified control to the material, but can't realize the solitary feed of single-end when the material of weighing is close customization weight, it accomplishes to lean on the vibration of unloading line vibration dish usually, too many or too few of unloading like this, cause weighing accuracy not high, simultaneously when the unloading, the speed of unloading can not be adjusted, this just leads to the decline of the unable timely control material when the material of weighing is close customization weight, cause the too much phenomenon of material easily, the unloading speed of the material after the completion of weighing can't realize rationally adjusting, efficiency is not high, for this reason, we propose a novel ration packing scale.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel quantitative packing scale 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: a novel quantitative packing scale comprises four groups of frame welding parts which are arranged in parallel, wherein adjustable stand legs are arranged at the bottoms of the four groups of frame welding parts, a pillar is welded on a stand column at the top of the frame welding part at the front right side, a hopper mounting frame is fixedly assembled on the pillar through a fixing pin, a hopper chute is fixed at the top end of the hopper mounting frame, a storage hopper is fixedly installed at the other side of the hopper chute, a polygonal connecting frame is fixedly connected between two adjacent groups of frame welding parts, the four groups of connecting frames form a circle, a clamping plate is fixedly installed on each of the four groups of connecting frames, a chute hanging frame is movably assembled on the clamping plate, a single blanking chute is movably assembled at one side of the chute hanging frame, which is far away from the connecting frame, a weighing hopper is assembled at the top end of the single blanking chute, the inboard of collecting hopper is equipped with the line machine of shaking, the top of line machine of shaking is equipped with the storage hopper, the welding of monomer unloading chute has the guide way, four groups fixedly connected with support frame between the frame weldment, and the welding has the mounting disc with fuselage welding spare matched with on the support frame.

Preferably, the adjustable stand bar of the rack is in threaded connection with the rack weldment through the external thread section, the four groups of the adjustable stand bar of the rack are provided with threaded holes matched with the adjustable stand bar of the rack, and the adjustable stand bar of the rack is fixedly welded with an adjusting nut.

Preferably, the joint board is fixed on the inside wall of link, just the joint welding is on the inside wall of link, just offer on the chute stores pylon with joint board matched with joint groove mutually, just the stores pylon is the piece of bending of a plurality of angle differences, and the angle between piece of bending and the monomer unloading chute can be 30 °, 35 °, 40 °, 45 °, 50 °, 55 ° and 60 °.

Preferably, a clamping groove is formed in the side wall, close to the hanging rack, of the single blanking chute, and a clamping block matched with the clamping groove is welded on one side, close to the single blanking chute, of the hanging rack.

Preferably, the hopper chute comprises a nylon block fixedly connected with the storage hopper, a slot matched with the hopper chute is formed in the side wall, close to the hopper mounting frame, of the nylon block, a bolt is movably inserted into the left side wall of the hopper chute, and an insertion hole matched with the bolt is formed in the side surface of the hopper chute.

Preferably, two nylon cover about having cup jointed on the outer wall of pillar, and the outer wall of nylon cover and pillar and hopper mounting bracket inner wall closely cooperate, and nylon is applied mechanically countersunk screw and is fixed on the outer wall of pillar, and the hopper mounting bracket can be round the pillar free rotation, opens two through-holes that have 90 mutually perpendicular simultaneously on hopper mounting bracket and pillar and extends to the reverse side of pillar, inserts the rotation that the spliced eye fixed hopper mounting bracket with the matched with bolt at last.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages of reasonable design, can lead-in the material to the line dish that shakes through the storage hopper, can drive the line dish that shakes through the vibration of line vibrating machine and realize unloading to the collecting hopper, and realize weighing to the material through weighing the fill, weighing sensor on weighing the fill detects, and the signal of the sensor on weighing the fill can transmit the singlechip, obtain the best combination of weighing through software calculation, after weighing weight is close to setting for weight, the singlechip signals each weighing the fill, carry out the unloading through the lower silo on the monomer unloading chute, simultaneously can realize the adjustment to the inclination of monomer unloading chute through installing the stores pylon of different angles, be convenient for realize controlling the speed of unloading, and the monomer unloading chute realizes movable joint through the joint board on stores pylon and the link, be convenient for realize the quick replacement and the washing of monomer unloading chute, is beneficial to improving the working efficiency.

Drawings

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

FIG. 2 is a schematic diagram of the structure of the single blanking plate of the present invention;

fig. 3 is a schematic view of a partial structure of the present invention.

In the figure: the automatic feeding device comprises a rack welding piece 1, a rack adjustable supporting leg 2, a connecting frame 3, a clamping plate 31, a hopper mounting frame 4, a hopper chute 5, a storage hopper 6, a hanging frame 7, a single blanking chute 8, a weighing hopper 9, a collecting hopper 10, a wire vibrating machine 11, a blanking chute 12, a supporting column 13 and a mounting disc 14.

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: the utility model provides a novel quantitative packing scale, frame weldment 1 including four group's parallel arrangement, and the adjustable stabilizer blade 2 of frame is all installed to four group's frame weldment 1's bottom, the top welding of right front side frame weldment 1 has pillar 13, be equipped with hopper mounting bracket 4 through fastening screw fixed mounting in the pillar 13, the top of hopper mounting bracket 4 is fixed with hopper spout 5, the opposite side fixed mounting of hopper spout 5 has storage hopper 6, storage hopper 6 can reciprocate in hopper spout 5, insert through the matched with bolt and fix storage hopper 6. A polygonal connecting frame 3 is fixedly connected between two adjacent groups of frame welding parts 1, four groups of connecting frames 3 form a circle, clamping plates 31 are fixedly installed on the four groups of connecting frames 3, hangers 7 are movably assembled on the clamping plates 31, a single blanking chute 8 is movably assembled on one side, away from the connecting frame 3, of each hanger 7, a weighing hopper 9 is assembled at the top end of each single blanking chute 8, a collecting hopper 10 is installed at the top end of each weighing hopper 9, a wire vibrating disk 11 installed right below the storing hopper 6 is assembled on the inner side of each collecting hopper 10, the wire vibrating disk 11 is connected with an external power supply, a blanking chute 12 is arranged on the top wall of each single blanking chute 8, a supporting frame is fixedly connected between the four groups of frame welding parts 1, a mounting disk 14 matched with the wire vibrating machine 11 is fixedly connected onto the supporting frame, the wire vibrating machine 11 is electrically connected with the external single chip microcomputer, and weighing, and weighing sensor all with singlechip electric connection, the discharge gate of fighting 9 of weighing is equipped with the step motor with singlechip electric connection, and the discharge gate of fighting 9 of weighing is corresponding with lower silo 12 on the monomer unloading chute 8, hopper under the discharge gate department welded transition of monomer unloading chute 8, the inside of hopper can weld the guide way and slow down the collision of product and shorten the unloading time under the transition, frame weldment 1 and link 3 are standard 304 stainless steel section bar, and pass through welded connection between adjacent two sets of frame weldments 1, the line is all set up inside the frame to power and communication, can realize waterproof completely, simultaneously the frame of bull balance has sufficient rigidity and intensity.

The adjustable stand bars 2 of the rack are in threaded connection with the rack weldment 1 through external threads, threaded holes matched with the adjustable stand bars 2 of the rack are formed in the bottoms of the four sets of rack weldments 1, and adjusting nuts are fixedly welded on the adjustable stand bars 2 of the rack;

the clamping plates 31 are fixed on the inner side walls of the connecting frames 3, clamping grooves matched with the clamping plates 31 are formed in the racks 7, the racks 7 are provided with a plurality of mounting blocks with different thicknesses, and the angles between the mounting blocks and the monomer blanking chute 8 can be 30 degrees, 35 degrees, 40 degrees, 45 degrees, 50 degrees, 55 degrees and 60 degrees, so that different racks 7 can be selected according to different materials to be assembled with the monomer blanking chute 8, and the blanking speed can be controlled conveniently;

a clamping groove is formed in the side wall of one side, close to the hanging rack 7, of the single blanking chute 8, and the hanging rack 7 matched with the clamping groove is welded on one side, close to the single blanking chute 8, of the hanging rack 7, so that the blanking chute 8 can be conveniently replaced and cleaned through the arrangement, and the working efficiency is improved;

the hopper chute 5 comprises a nylon block fixedly connected with the storage hopper 6, a threaded hole matched with the hopper mounting frame 4 is formed in the side wall, close to the hopper mounting frame 4, of the hopper chute, a bolt is movably inserted into the left side wall of the hopper chute 4, and an insertion hole of a camera is formed in the top end of the hopper chute 4, so that the distance between the storage hopper 6 and the wire vibration disc 11 can be conveniently adjusted;

two nylon covers about having cup jointed on pillar 13's the outer wall, and the outer wall of nylon cover and pillar 13 and 4 inner walls of hopper mounting bracket closely cooperate, the countersunk screw that nylon was used exclusively is fixed on pillar 4's outer wall, hopper mounting bracket 4 can be round pillar 13 free rotation, it has 90 mutually perpendicular's two through-holes and extends to pillar 13's reverse side to open simultaneously on hopper mounting bracket 4 and pillar 13, insert the rotation that the spliced eye comes fixed hopper mounting bracket 4 with the matched with bolt at last.

Example (b): when the device is used, materials can be guided into a material collecting hopper 10 through a material storing hopper 6, a wire vibrating machine is started through an external single chip microcomputer, the vibration frequency of the wire vibrating machine can be respectively set on a man-machine exchange interface, after the optimal parameters and the weighing weight are set, an operator clicks a starting instruction, a wire vibrating disc can be driven by the vibration of the wire vibrating machine 11 to realize blanking, the material can be guided into a weighing hopper 9 through the matching of the material collecting hopper 10 and the wire vibrating disc, the materials are weighed through the weighing hopper 9, the weight of the materials is detected by a weight sensor on the weighing hopper 9, then a detection signal can be transmitted to the single chip microcomputer by the weight sensor, the optimal weighing combination is obtained through software calculation, when the weighing weight is close to the set weight, the single chip microcomputer signals each weighing hopper 9, and blanking can be carried out through a blanking chute 12 on a single blanking chute 8, simultaneously can realize the adjustment to the inclination of monomer unloading chute 8 through the stores pylon 7 of welding different angles, be convenient for realize controlling the speed of unloading to monomer unloading chute 8 realizes movable joint through joint board 31 on stores pylon 7 and the link 3, is convenient for realize the quick replacement and the washing of monomer unloading chute 8, is favorable to improving work efficiency.

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

1. The utility model provides a novel ration packing scale, includes four sets of parallel arrangement's frame weldment (1), its characterized in that: and the bottom of four groups of the frame weldment (1) is provided with adjustable stand legs (2), the right front side of the frame weldment (1) is welded with a pillar (13) on a top upright post, the pillar (13) is fixedly provided with a hopper mounting rack (4) through a fixing pin, the top end of the hopper mounting rack (4) is fixed with a hopper chute (5), the other side of the hopper chute (5) is fixedly provided with a storage hopper (6), a polygonal connecting rack (3) is fixedly connected between two adjacent groups of the frame weldment (1), the four groups of the connecting racks (3) form a circle, the four groups of the connecting racks (3) are fixedly provided with clamping plates (31), the clamping plates (31) are movably provided with chute hanging racks (7), one side of the chute hanging racks (7) far away from the connecting racks (3) is movably provided with a monomer blanking chute (8), the top of monomer unloading chute (8) is equipped with weighing hopper (9), collecting hopper (10) are installed on the top of weighing hopper (9), the inboard of collecting hopper (10) is equipped with line vibration machine (11), the top of line vibration machine (11) is equipped with storage hopper (6), the welding of monomer unloading chute (8) has guide way (12), four groups fixedly connected with support frame between frame weldment (1), and the welding has and fuselage weldment matched with mounting disc (14) on the support frame.

2. The novel quantitative packaging scale as claimed in claim 1, wherein: the adjustable stand bar of frame (2) are through external screw thread section and frame weldment (1) threaded connection, and four groups the screw hole with adjustable stand bar of frame (2) matched with is seted up to the bottom of frame weldment (1), fixed welding has adjusting nut on the adjustable stand bar of frame (2).

3. According to claim 1The novel quantitative packing scale is characterized in that: joint board (31) welding is on the inside wall of link (3), just seted up on chute stores pylon (7) with joint board (31) matched with joint groove, just stores pylon (7) are the different piece of bending of a plurality of angles, and the angle between piece of bending and monomer unloading chute (8) can be 30^°、35^°、40^°、45^°、50^°、55^°And 60^°。

4. The novel quantitative packaging scale as claimed in claim 1, wherein: the single blanking chute (8) is provided with a clamping groove on the side wall close to the chute hanging rack (7), and one side of the chute hanging rack (7) close to the single blanking chute (8) is provided with a notch matched with the clamping groove.

5. The novel quantitative packaging scale as claimed in claim 1, wherein: hopper spout (5) include with storage hopper (6) fixed connection's nylon piece, and set up on the lateral wall that the nylon piece is close to hopper mounting bracket (4) with hopper spout (5) matched with slot, the activity is pegged graft on the left side wall of hopper spout (5) has the bolt, just the spliced eye with bolt matched with is seted up to the side of hopper spout (5).

6. The novel quantitative packaging scale as claimed in claim 1, wherein: two nylon cover about having cup jointed on the outer wall of pillar (13), and the outer wall of nylon cover and pillar (13) and hopper mounting bracket (4) inner wall closely cooperate, nylon is applied mechanically countersunk screw to be fixed on the outer wall of pillar (13), hopper mounting bracket (4) can be round pillar (13) free rotation, it has 90 mutually perpendicular's two through-holes and extends to the reverse side of pillar (13) to open simultaneously on hopper mounting bracket (4) and pillar (13), insert the rotation that the spliced eye fixed hopper mounting bracket (4) with the matched with bolt at last.