CN210592700U

CN210592700U - Packing scale bag feeding equipment

Info

Publication number: CN210592700U
Application number: CN201921252560.0U
Authority: CN
Inventors: 陈志强
Original assignee: Huangshi Global Machinery Technology Co ltd
Current assignee: Huangshi Global Machinery Technology Co ltd
Priority date: 2019-08-05
Filing date: 2019-08-05
Publication date: 2020-05-22
Anticipated expiration: 2029-08-05

Abstract

The utility model discloses a packing scale send a bag equipment relates to packing scale and sends a bag equipment technical field, for solving current packing scale and send a bag equipment and need artifically hang individual wrapping bag on the bagging-off presss from both sides, comparatively troublesome problem. The utility model discloses a material loading machine, including thing platform, conveyer, pneumatic butterfly valve, hopper, material lid, stand, pillar are installed to the below of putting the thing platform, the internally mounted who puts the thing platform has weighing sensor, the top of putting the thing platform is provided with the support frame, the fixed station is installed to the top of support frame, the lower surface of fixed station is provided with the discharging pipe, the internally mounted of discharging pipe has pneumatic butterfly valve, the hopper is installed to the top of fixed station, the material lid is installed to the top of hopper, the preceding terminal surface of hopper is provided with the surplus groove, put one side of thing platform and install the cylinder backup pad, put the opposite side of thing platform and install the conveyer, install the stabilizer blade on the outer wall of conveyer, servo motor is installed to one.

Description

Packing scale bag feeding equipment

Technical Field

The utility model relates to a packing scale send a bag equipment technical field, specifically is a packing scale send a bag equipment.

Background

The automatic quantitative packaging scale is applied to automatic quantitative packaging in industrial and agricultural automated production, and the whole weighing process is automatically completed under the control of a computer. The weighing speed is high; the weighing precision is high, labor-saving, simple to operate and convenient to maintain. When the quantitative packaging scale enters an automatic operation state, the weighing control system opens the feeding door to start feeding, and the feeding device adopts a fast and slow two-stage feeding mode; when the weight of the material reaches a set value of fast feeding, stopping fast feeding and keeping slow feeding; when the weight of the material reaches a final set value, closing the feeding door to finish the dynamic weighing process; at the moment, the system detects whether the bag clamping device is in a preset state, when the packaging bag is clamped, the system sends a control signal to open the discharge door of the weighing hopper, the material enters the packaging bag, and the discharge door of the weighing hopper is automatically closed after the material is completely discharged; the bag clamping device is loosened after the materials are emptied, and the packaging bag automatically falls down; and after falling down, the packaging bags are sewed and conveyed to the next station.

However, the conventional packaging scale bag feeding equipment needs to manually hang the packaging bags on the bag holding clamp, which is troublesome; therefore, the existing requirement is not met, and a packaging scale bag feeding device is provided for the requirement.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a packing scale send a bag equipment to current packing scale send a bag equipment that provides in solving above-mentioned background art needs the manual work to hang individual wrapping bag on the bagging-off clamp, comparatively troublesome problem.

In order to achieve the above object, the utility model provides a following technical scheme: a bag conveying device of a packing scale comprises a placing table, a support column is installed below the placing table, a weighing sensor is installed inside the placing table, a support frame is arranged above the placing table, a fixed table is installed above the support frame, a discharging pipe is arranged on the lower surface of the fixed table, a pneumatic butterfly valve is installed inside the discharging pipe, a hopper is installed above the fixed table, a material cover is installed above the hopper, a surplus groove is formed in the front end face of the hopper, a cylinder supporting plate is installed on one side of the placing table, a conveyor is installed on the other side of the placing table, a supporting leg is installed on the outer wall of the conveyor, a servo motor is installed on one side of the supporting leg, a driving wheel is installed at one end of the conveyor, a driven wheel is installed at the other end of the conveyor, and the driving wheel is in transmission connection with the driven wheel, the output end of the servo motor is in transmission connection with the driving wheel through a belt.

Preferably, vertical air cylinders are installed on the front end face and the rear end face of the discharge pipe, a vacuum chuck is installed at one end of each vertical air cylinder, and an air pumping hole is formed in one side of each vacuum chuck.

Preferably, the chain belt is internally provided with three suction fans.

Preferably, a transverse cylinder is installed on one side of the cylinder supporting plate, the output end of the transverse cylinder penetrates through and extends to the outside of the cylinder supporting plate, and a push plate is installed on the output end of the transverse cylinder.

Preferably, weighing sensor's output and pneumatic butterfly valve's input electric connection, weighing sensor adopts the model to be DYLF-105's weighing sensor, pneumatic butterfly valve adopts the model to be JL 600-D2's pneumatic butterfly valve.

Preferably, the transition roller is installed to weighing sensor's one side, and the both ends of transition roller all with put thing platform shell and rotate and be connected.

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

1. the utility model discloses a set up vertical cylinder on the discharging pipe, vacuum chuck is installed to the one end of vertical cylinder, and during the use, the staff only needs to put the wrapping bag on putting the thing platform, and vertical cylinder on the discharging pipe can drive vacuum chuck and move down, adsorbs the both sides of living the wrapping bag, expands the sack to lift the feed inlet of wrapping bag to discharging pipe department, need not to hang the manual bagging-off clamp of wrapping bag again on, it is more convenient to use.

2. Through the internally mounted fan of breathing in at the conveyer, the wind-force that the fan of breathing in produced can be through the gap of conveyer chain belt with wrapping bag absorption firmly on the conveyer, guarantee that the wrapping bag can stably carry next station.

Drawings

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

fig. 2 is a schematic view of the internal structure of the conveyor of the present invention;

FIG. 3 is a partial enlarged view of the point A of the present invention;

in the figure: 1. a placing table; 2. a weighing sensor; 3. a transition roll; 4. a pillar; 5. a cylinder support plate; 6. a transverse cylinder; 7. pushing the plate; 8. a support frame; 9. a fixed table; 10. a discharge pipe; 11. a pneumatic butterfly valve; 12. a vertical cylinder; 13. a vacuum chuck; 14. a hopper; 15. covering the material; 16. a residue tank; 17. a conveyor; 18. a support leg; 19. a driving wheel; 20. a driven wheel; 21. a servo motor; 22. a belt; 23. a chain belt; 24. an air suction fan; 25. an air exhaust port.

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.

Referring to fig. 1-3, the present invention provides an embodiment: a bag feeding device of a packing scale comprises a placing table 1, a support column 4 is installed below the placing table 1, a weighing sensor 2 is installed inside the placing table 1, a support frame 8 is arranged above the placing table 1, a fixing table 9 is installed above the support frame 8, a discharge pipe 10 is arranged on the lower surface of the fixing table 9, a pneumatic butterfly valve 11 is installed inside the discharge pipe 10, a hopper 14 is installed above the fixing table 9, a material cover 15 is installed above the hopper 14, a surplus groove 16 is arranged on the front end face of the hopper 14, the surplus of materials inside the hopper 14 can be checked from the outside through the surplus groove 16 so as to be added in time, a cylinder support plate 5 is installed on one side of the placing table 1, a conveyor 17 is installed on the other side of the placing table 1, a support leg 18 is installed on the outer wall of the conveyor 17, a servo motor 21 is installed on one side of the support leg 18, a driving, the other end of the conveyor 17 is provided with a driven wheel 20, the driving wheel 19 is in transmission connection with the driven wheel 20 through a chain belt 23, and the output end of the servo motor 21 is in transmission connection with the driving wheel 19 through a belt 22.

Further, all install vertical cylinder 12 on the preceding terminal surface of discharging pipe 10 and the rear end face, vacuum chuck 13 is installed to the one end of vertical cylinder 12, and one side of vacuum chuck 13 is provided with extraction opening 25, and vertical cylinder 12 can drive vacuum chuck 13 downwards, adsorbs the both sides of wrapping bag, expands the sack to lift the feed inlet of wrapping bag to discharging pipe 10 department.

Further, the chain belt 23 is provided therein with three suction fans 24, and the wind generated by the suction fans 24 can be firmly adsorbed to the conveyor 17 through the gaps of the chain belt 23.

Further, horizontal cylinder 6 is installed to one side of cylinder backup pad 5, and the output of horizontal cylinder 6 runs through and extends to the outside of cylinder backup pad 5, installs push pedal 7 on the output of horizontal cylinder 6, and the back is accomplished in the bagging-off, and horizontal cylinder 6 can drive push pedal 7 and push away conveyer 17 with the wrapping bag, transports next station.

Further, the output end of the weighing sensor 2 is electrically connected with the input end of the pneumatic butterfly valve 11, the weighing sensor 2 is the weighing sensor 2 with the model of DYLF-105, and the pneumatic butterfly valve 11 is the pneumatic butterfly valve 11 with the model of JL 600-D2.

Further, transition roller 3 is installed to weighing sensor 2's one side, and transition roller 3's both ends all with put thing platform 1 shell and rotate and be connected, transition roller 3 can be when push pedal 7 promotes the wrapping bag, with its steady transition to conveyer 17 on.

The working principle is as follows: when the device is used, a packaging bag is placed on the object placing table 1, the vertical air cylinder 12 on the discharging pipe 10 can drive the vacuum sucker 13 to move downwards to adsorb two sides of the packaging bag, the bag opening is expanded, the feeding hole of the packaging bag is lifted to the discharging pipe 10, the system sends a control signal to open the pneumatic butterfly valve 11, so that materials in the hopper 14 enter the packaging bag, when the weighing sensor 2 at the bottom of the packaging bag reaches a preset value, the pneumatic butterfly valve 11 is sent again to close the signal, the pressure of the vacuum sucker 13 is removed, the packaging bag on the object placing table 1 is pushed onto the conveyor 17 by the transverse air cylinder 6, the conveyor 17 is internally provided with the air suction fan 24, and wind power generated by the air suction fan 24 can firmly adsorb the packaging bag on the conveyor 17 through a gap of the chain belt 23 of.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a packing scale send a bag equipment, is including putting thing platform (1), its characterized in that: the utility model discloses a support for the kitchen range, including put thing platform (1), the below of putting thing platform (1) is installed pillar (4), the internally mounted of putting thing platform (1) has weighing sensor (2), the top of putting thing platform (1) is provided with support frame (8), fixed station (9) are installed to the top of support frame (8), the lower surface of fixed station (9) is provided with discharging pipe (10), the internally mounted of discharging pipe (10) has pneumatic butterfly valve (11), hopper (14) are installed to the top of fixed station (9), material lid (15) are installed to the top of hopper (14), the preceding terminal surface of hopper (14) is provided with surplus groove (16), cylinder backup pad (5) are installed to one side of putting thing platform (1), conveyer (17) is installed to the opposite side of putting thing platform (1), install on the outer wall of conveyer (17) stabilizer blade (18), servo motor (21) are installed to one side of stabilizer blade (18, action wheel (19) are installed to the one end of conveyer (17), from driving wheel (20) are installed to the other end of conveyer (17), action wheel (19) are connected with from driving wheel (20) transmission through chain belt (23), the output of servo motor (21) is passed through belt (22) and is connected with action wheel (19) transmission.

2. The packaging scale bag feeding device according to claim 1, wherein: all install vertical cylinder (12) on the preceding terminal surface of discharging pipe (10) and the rear end face, vacuum chuck (13) are installed to the one end of vertical cylinder (12), one side of vacuum chuck (13) is provided with extraction opening (25).

3. The packaging scale bag feeding device according to claim 1, wherein: the chain belt (23) is internally provided with three air suction fans (24), and the number of the air suction fans (24) is three.

4. The packaging scale bag feeding device according to claim 1, wherein: horizontal cylinder (6) are installed to one side of cylinder backup pad (5), and the output of horizontal cylinder (6) runs through and extends to the outside of cylinder backup pad (5), install push pedal (7) on the output of horizontal cylinder (6).

5. The packaging scale bag feeding device according to claim 1, wherein: the output of weighing sensor (2) and the input electric connection of pneumatic butterfly valve (11), weighing sensor (2) adopt the model to be DYLF-105's weighing sensor (2), pneumatic butterfly valve (11) adopt the model to be JL 600-D2's pneumatic butterfly valve (11).

6. The packaging scale bag feeding device according to claim 1, wherein: transition roller (3) are installed to one side of weighing sensor (2), and the both ends of transition roller (3) all with put thing platform (1) shell and rotate and be connected.