CN215044214U

CN215044214U - Automatic quantitative packing scale of multistage feed

Info

Publication number: CN215044214U
Application number: CN202120592682.5U
Authority: CN
Inventors: 刘治国; 韩杰; 刘蕾; 刘维娜
Original assignee: Henan Hengchang Measurement & Automatic Control Equipment Co ltd
Current assignee: Henan Hengchang Measurement & Automatic Control Equipment Co ltd
Priority date: 2021-03-24
Filing date: 2021-03-24
Publication date: 2021-12-07
Anticipated expiration: 2031-03-24

Abstract

The utility model discloses an automatic ration packing scale of multistage feed, comprising a hopper, the outside of hopper is provided with the support frame, and the bottom of hopper is provided with the feed pipe, the motor is installed on the top of hopper, and the outside that the bottom of hopper is located the feed pipe is provided with the block frame, the biax push rod is installed to the one end of block frame. The utility model discloses a set up the conveyer belt, first supporting seat, the second supporting seat, first limiting plate and second limiting plate, the conveyer belt is fallen to after the wrapping bag is filled with, first supporting seat supports first limiting plate, first limiting plate and its inside a plurality of biography deflector rolls support and protect the one end of wrapping bag, prevent that the wrapping bag from leaning forward, electric putter drives second supporting seat and second limiting plate and removes to wrapping bag one end simultaneously, and make biography deflector roll and wrapping bag laminating, prevent the wrapping bag hypsokinesis, the problem of protection does not have when effectively having solved the wrapping bag and having fallen to the conveyer belt on.

Description

Automatic quantitative packing scale of multistage feed

Technical Field

The utility model relates to a quantitative equipment for packing technical field specifically is an automatic quantitative packing scale of multistage feed.

Background

The automatic quantitative packing scale is used to pack bulk material according to the specified weight, it must have the necessary measuring accuracy (2/1000) and the corresponding packing speed, it uses the weighing sensor, the weighing instrument, the weighing transducer to convert the weighing signal into the signal that can be identified by PLC, then uses the PLC to program to get the required actions.

Present quantitative packaging scale when the conveyer belt is filled with to the wrapping bag, the wrapping bag does not have the protection and takes place to empty easily, causes the material in the bag to scatter, and current quantitative packaging scale's ejection of compact speed can't be adjusted according to different materials for influence the ejection of compact smoothness nature of material.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problem that the packaging bag does not have protection and the unadjustable quantitative packaging scale discharging speed when falling to the conveyer belt, provide an automatic quantitative packaging scale of multistage feed to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a multi-stage feeding automatic quantitative packaging scale comprises a hopper, wherein a support frame is arranged on the outer side of the hopper, a feeding pipe is arranged at the bottom end of the hopper, a motor is installed at the top end of the hopper, a clamping frame is arranged at the outer side of the feeding pipe at the bottom end of the hopper, a double-shaft push rod is installed at one end of the clamping frame, an electric push rod is installed at one end of the support frame, a second support seat is arranged at the output end of the electric push rod, a second limiting plate is arranged at the top end of the second support seat, a transmission roller is arranged on the inner side of the second limiting plate, a conveying belt is arranged below the second limiting plate, a first support seat is arranged at one end of the conveying belt, a first limiting plate is arranged at the top end of the first support seat, a rotating rod is arranged on the inner side of the feeding pipe, an adjusting plate is arranged on the outer side of the rotating rod, and a rotating block is arranged on one side of the rotating rod, and a clamping block is arranged on one side of the rotating block, which is far away from the clamping block.

Preferably, the top of hopper is provided with the inlet pipe, and one side of hopper is provided with closing device, the hopper is connected with the support frame block.

Preferably, the output end of the motor is provided with a stirring frame, and the bottom end of the interior of the hopper is provided with a weighing device.

Preferably, a T-shaped rod is arranged on one side of the double-shaft push rod, a sliding groove is formed in the clamping frame, the clamping frame and the double-shaft push rod form clamping type sliding connection through the T-shaped rod and the sliding groove, and the clamping frame is rotatably connected with the hopper.

Preferably, the inside of first limiting plate and second limiting plate all is provided with the biography deflector roll, electric putter passes through bolt fixed connection with the support frame.

Preferably, the outer wall of the feeding pipe is provided with a clamping groove, the clamping block is connected with the clamping groove in a clamping mode, and the rotating block is movably connected with the rotating rod through a telescopic groove.

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

1. the utility model discloses a set up conveyer belt, first supporting seat, second supporting seat, first limiting plate and second limiting plate, fall on the conveyer belt after the wrapping bag is filled with, first supporting seat supports first limiting plate, first limiting plate and its inside a plurality of biography deflector rolls support and protect the one end of wrapping bag, prevent that the wrapping bag from leaning forward, electric putter drives second supporting seat and second limiting plate and moves to wrapping bag one end simultaneously, and make biography deflector roll and wrapping bag laminating, prevent the wrapping bag hypsokinesis, the problem of no protection when effectively having solved the wrapping bag and falling on the conveyer belt;

2. the utility model discloses a set up the block, the block groove, the dwang, regulating plate and feeding pipe, with block to the outside pulling, make it move to the outside of feeding pipe on the dwang, twist soon this moment and twist the block, make it drive the regulating plate through the dwang and rotate, make the regulating plate adjust and the feed pipe between the block angle when rotating, thereby can carry out ejection of compact adjustment, after the adjustment, promote the block to the inboard, make it block into the block groove, then fix dwang and regulating plate, then discharge speed adjusts and accomplishes, the nonadjustable problem of quantitative packaging scale discharge speed has effectively been solved.

Drawings

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

Fig. 2 is a schematic view of the sectional structure of the hopper of the present invention.

Fig. 3 is a schematic diagram of the structure of the conveyor belt of the present invention.

Fig. 4 is a schematic diagram of the structure of the feeding pipe of the present invention.

Fig. 5 is a schematic view of the structure of the engaging groove of the present invention.

Fig. 6 is a schematic structural view of the engaging block of the present invention.

In the figure: 1. a hopper; 2. a support frame; 3. a feed pipe; 4. a motor; 5. a stirring frame; 6. a feed pipe; 7. a clamping frame; 8. a double-shaft push rod; 9. a conveyor belt; 10. a first support base; 11. a first limit plate; 12. an electric push rod; 13. a second support seat; 14. a second limiting plate; 15. a transfer roller; 16. a sealing device; 17. a weighing device; 18. a clamping block; 19. rotating the block; 20. rotating the rod; 21. a clamping groove; 22. an adjusting plate.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; 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 meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

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. 1-6, the present invention provides an embodiment of a multi-stage feeding automatic quantitative packing scale: a multi-stage feeding automatic quantitative packaging scale comprises a hopper 1, a support frame 2 is arranged on the outer side of the hopper 1, a feeding pipe 3 is arranged at the bottom end of the hopper 1, a motor 4 is installed at the top end of the hopper 1, a clamping frame 7 is arranged at the outer side of the feeding pipe 3 at the bottom end of the hopper 1, a double-shaft push rod 8 is installed at one end of the clamping frame 7, an electric push rod 12 is installed at one end of the support frame 2, a second support seat 13 is arranged at the output end of the electric push rod 12, a second limiting plate 14 is arranged at the top end of the second support seat 13, a transmission roller 15 is arranged on the inner side of the second limiting plate 14, a conveyor belt 9 is arranged below the second limiting plate 14, a first support seat 10 is arranged at one end of the conveyor belt 9, a first limiting plate 11 is arranged at the top end of the first support seat 10, a rotating rod 20 is arranged on the inner side of the feeding pipe 3, and an adjusting plate 22 is arranged on the outer side of the rotating rod 20, and a rotating block 19 is arranged at one side of the rotating rod 20, and an engaging block 18 is arranged at one side of the rotating block 19 far away from the engaging block 18.

The top of hopper 1 is provided with inlet pipe 6, and one side of hopper 1 is provided with closing device 16, and hopper 1 is connected with 2 blocks of support frame, and inlet pipe 6 is arranged in the material to go on hopper 1, and closing device 16 is used for sealing the wrapping bag, and support frame 2 is used for supporting hopper 1 with fixed.

The output of motor 4 is provided with stirring frame 5, and the bottom of the inside of hopper 1 is provided with weighing device 17, and motor 4 operation drives stirring frame 5 and rotates, stirs the mixture to the material in hopper 1, and weighing device 17 is used for weighing quantitative material.

One side of the double-shaft push rod 8 is provided with a T-shaped rod, a sliding groove is formed in the clamping frame 7, the clamping frame 7 and the double-shaft push rod 8 form clamping type sliding connection through the T-shaped rod and the sliding groove, the clamping frame 7 is rotatably connected with the hopper 1, the double-shaft push rod 8 is controlled to operate, the two clamping frames 7 are driven by a rotating shaft to move inwards and be attached to the feeding pipe 3, and therefore the packaging bags are fixed to the outer side of the feeding pipe 3.

The inside of first limiting plate 11 and second limiting plate 14 all is provided with and passes through deflector roll 15, electric putter 12 passes through bolt fixed connection with support frame 2, first supporting seat 10 supports first limiting plate 11, first limiting plate 11 and its inside a plurality of deflector rolls 15 support and protect the one end of wrapping bag, electric putter 12 drives second supporting seat 13 and second limiting plate 14 and removes to wrapping bag one end this moment, and make conduction roller 15 and wrapping bag laminating, thereby make the wrapping bag move on conveyer belt 9 under the support of both ends deflector roll 15.

The outer wall of the feeding pipe 3 is provided with a clamping groove 21, the clamping block 18 is clamped and connected with the clamping groove 21, the rotating block 19 is movably connected with the rotating rod 20 through a telescopic groove, the clamping block 18 is pulled outwards to be moved to the outer side of the feeding pipe 3 on the rotating rod 20, the clamping block 18 is screwed at the moment to be driven to rotate through the rotating rod 20, the adjusting plate 22 is driven to rotate through the rotating rod 20, the clamping angle between the adjusting plate 22 and the feeding pipe 3 is adjusted when the adjusting plate 22 rotates, discharging adjustment can be conducted, after adjustment, the clamping block 18 is pushed inwards to be clamped into the clamping groove 21, and the rotating rod 20 and the adjusting plate 22 are fixed.

The working principle is as follows: when the utility model is used, the utility model needs to be understood simply, firstly, according to the figure 1 and the figures 4-6, the clamping block 18 is pulled outwards to move on the rotating rod 20 to the outside of the feeding pipe 3, at the same time, the clamping block 18 is twisted to be rotated to drive the adjusting plate 22 to rotate through the rotating rod 20, so that the adjusting plate 22 adjusts the clamping angle between the clamping block and the feeding pipe 3 when rotating, thereby the discharging adjustment can be carried out, after the adjustment, the clamping block 18 is pushed inwards to be clamped into the clamping groove 21, the rotating rod 20 and the adjusting plate 22 are fixed, the discharging speed adjustment is completed, at the same time, the bag mouth of the packaging bag is opened and is jointed on the outer wall of the feeding pipe 3, the operation of the double-shaft push rod 8 is controlled, the packaging bag is driven to move inwards through the T-shaped rod and the sliding groove to drive the two clamping frames 7 to be jointed with the feeding pipe 3, thereby the packaging bag is fixed on the outer side of the feeding pipe 3, at this moment, materials are poured into the hopper 1 through the feeding pipe 6, the motor 4 operates to drive the stirring frame 5 to rotate, the materials in the hopper 1 are stirred and mixed, and after the materials are mixed, the materials fall into the feeding pipe 3 after being weighed by the weighing device 17 and flow out through a gap between the two adjusting plates 22 and the feeding pipe 3 to fall into the packaging bag.

According to fig. 1-3, after the packaging bag is filled, the double-shaft push rod 8 drives the clamping frame 7 to rotate outwards, the packaging bag falls onto the conveyor belt 9 under the action of gravity, the first supporting seat 10 at one end of the conveyor belt 9 supports the first limiting plate 11, the first limiting plate 11 and the plurality of guide rollers 15 inside the first limiting plate support and protect one end of the packaging bag, the packaging bag is prevented from inclining forwards, meanwhile, the electric push rod 12 drives the second supporting seat 13 and the second limiting plate 14 to move towards one end of the packaging bag, the guide rollers 15 are attached to the packaging bag, the packaging bag is prevented from inclining backwards, and the packaging bag is enabled to move on the conveyor belt 9 under the support of the guide rollers 15 at two ends.

The above description is only an example of the present invention, and the common general knowledge of the known specific structures and characteristics of the embodiments is not described herein. 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 an automatic ration packing scale of multistage feed, includes hopper (1), its characterized in that: the outer side of the hopper (1) is provided with a support frame (2), the bottom end of the hopper (1) is provided with a feeding pipe (3), the top end of the hopper (1) is provided with a motor (4), the outer side of the bottom end of the hopper (1) located on the feeding pipe (3) is provided with a clamping frame (7), one end of the clamping frame (7) is provided with a double-shaft push rod (8), one end of the support frame (2) is provided with an electric push rod (12), the output end of the electric push rod (12) is provided with a second support seat (13), the top end of the second support seat (13) is provided with a second limiting plate (14), the inner side of the second limiting plate (14) is provided with a transmission roller (15), a conveyor belt (9) is arranged below the second limiting plate (14), one end of the conveyor belt (9) is provided with a first support seat (10), the top end of the first support seat (10) is provided with a first limiting plate (11), the inboard of feed pipe (3) is provided with dwang (20), the outside of dwang (20) is provided with regulating plate (22), and one side of dwang (20) is provided with turning block (19), one side that the block (18) was kept away from in turning block (19) is provided with block (18).

2. The multi-stage feeding automatic quantitative packaging scale according to claim 1, characterized in that: the top of hopper (1) is provided with inlet pipe (6), and one side of hopper (1) is provided with closing device (16), hopper (1) is connected with support frame (2) block.

3. The multi-stage feeding automatic quantitative packaging scale according to claim 1, characterized in that: the output end of the motor (4) is provided with a stirring frame (5), and the bottom end of the interior of the hopper (1) is provided with a weighing device (17).

4. The multi-stage feeding automatic quantitative packaging scale according to claim 1, characterized in that: a T-shaped rod is arranged on one side of the double-shaft push rod (8), a sliding groove is formed in the clamping frame (7), the clamping frame (7) and the double-shaft push rod (8) form clamping type sliding connection through the T-shaped rod and the sliding groove, and the clamping frame (7) is rotatably connected with the hopper (1).

5. The multi-stage feeding automatic quantitative packaging scale according to claim 1, characterized in that: the inside of first limiting plate (11) and second limiting plate (14) all is provided with biography deflector roll (15), electric putter (12) pass through bolt fixed connection with support frame (2).

6. The multi-stage feeding automatic quantitative packaging scale according to claim 1, characterized in that: the outer wall of the feeding pipe (3) is provided with a clamping groove (21), a clamping block (18) is clamped and connected with the clamping groove (21), and the rotating block (19) is movably connected with the rotating rod (20) through a telescopic groove.