CN209757587U - Intelligence gasket racking machine of weighing - Google Patents

Abstract

the utility model discloses an intelligent gasket weighing and packaging machine, which comprises a feeding mechanism, a weighing mechanism and a bagging mechanism which are arranged in sequence; the feeding mechanism comprises a feeding rack, a blanking disc and a feeding hopper, wherein the blanking disc and the feeding hopper are fixed on the feeding rack; the weighing mechanism comprises a weighing rack, a weighing part and a discharge hopper assembly, wherein the weighing part is fixed at the top of the weighing rack and corresponds to the lower part of the discharging disc, and the discharge hopper assembly is fixed at the top of the weighing rack and corresponds to one end, far away from the feeding mechanism, of the weighing part; the bagging mechanism comprises a bottom frame, a bottom plate arranged on the bottom frame in a sliding mode and two groups of parallel bagging stations fixed on the bottom plate, and the bagging stations are fixed at positions, corresponding to the lower portion of the discharge hopper assembly, on the bottom plate. The utility model discloses can be used for the gasket of different specifications size to weigh, degree of automation is high when just weighing, excellent in use effect is favorable to the production of industrialization to be used.

Description

Intelligence gasket racking machine of weighing

Technical Field

The utility model relates to a equipment for packing technical field, concretely relates to intelligence gasket racking machine of weighing.

Background

The gasket is required to be quantitatively subpackaged after production is finished, and at present, a weighing and subpackaging machine is generally adopted to weigh and subpackage the gasket in order to improve the packaging efficiency of the gasket. The majority of the racking machines that weigh among the prior art simple structure, degree of automation is lower, the result of use is not good, and to the feeder hopper of same specification, the speed of its unloading of gasket of different specification sizes is different, consequently the material is piled up and is blocked the hopper or the speed is too fast can't be with weighing machine phase-match when unloading in order to prevent, the feeder hopper of a model generally can only be applicable to the gasket of a specification when using and weigh to can't satisfy people's requirement.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a solve above-mentioned problem, provide a structural design is reasonable, can be used for the gasket of different specifications size to weigh, and degree of automation is high when weighing, and the racking machine is weighed to the intelligent gasket that excellent in use effect.

The utility model adopts the following technical scheme:

An intelligent gasket weighing and packaging machine comprises a feeding mechanism, a weighing mechanism and a bagging mechanism which are arranged in sequence;

The feeding mechanism comprises a feeding rack, a blanking disc and a feeding hopper, wherein the blanking disc and the feeding hopper are fixed on the feeding rack;

the weighing mechanism comprises a weighing rack, a weighing part and a discharge hopper assembly, wherein the weighing part is fixed at the top of the weighing rack and corresponds to the lower part of the discharging disc, and the discharge hopper assembly is fixed at the top of the weighing rack and corresponds to one end, far away from the feeding mechanism, of the weighing part;

the bagging mechanism comprises a bottom frame, a bottom plate arranged on the bottom frame in a sliding mode and two groups of parallel bagging stations fixed on the bottom plate, and the bagging stations are fixed at positions, corresponding to the lower portion of the discharge hopper assembly, on the bottom plate.

as a preferred technical scheme of the utility model, cut the formula support and include the support chassis that is connected with the movable roof-rack that is connected with the feeder hopper bottom, with pay-off frame top and set up in the flexible formula frame of cutting between movable roof-rack and the support chassis, still fixed be equipped with one in the pay-off frame with cut formula leg joint's actuating mechanism.

As a preferred technical scheme of the utility model, actuating mechanism includes driving motor and speed reduction lift, driving motor's output passes through shaft coupling and speed reduction lift's input fixed connection, the bottom fixed connection of connecting rod and activity roof-rack is passed through to speed reduction lift's output.

As a preferred technical scheme of the utility model, the part of weighing includes the belt frame, rotate through passive roller and set up conveyor belt, a plurality of on the belt frame and be fixed in the belt frame and with the weighing transducer of the slip butt of conveyor belt bottom, the bottom of belt frame still is equipped with a fixed plate, fixed servo motor and the speed reducer of being connected with the servo motor transmission of being equipped with on the fixed plate, the speed reducer passes through synchronous belt drive with passive roller and is connected.

As a preferred technical scheme of the utility model, through slide rail and slider cooperation sliding connection between chassis and the bottom plate, the fixed telescopic cylinder that is equipped with in top of chassis, the fixed ejector pad that is equipped with in bottom of bottom plate, telescopic cylinder's output and ejector pad fixed connection.

The utility model has the advantages that:

1. the utility model has the advantages of reasonable design, convenient to use adopts scissors formula support and driving motor, speed reduction lift mutually to cooperate and makes the clearance height-adjustable between feeder hopper and the lower charging tray to adjust the ejection of compact speed of different specification gaskets in the feeder hopper through controlling the clearance between feeder hopper and the lower charging tray, thereby make the feeder body of the utility model can be applicable to the gasket of different specification sizes in order to satisfy people's demand;

2. The utility model discloses be provided with two bagging-off stations on the bottom plate, simultaneously with the gliding setting of bottom plate on the chassis, and set up on the chassis and be used for promoting the gliding telescopic cylinder of bottom plate, two bagging-off stations are loaded and are unloaded respectively during the use, the work of trading the bag, even when in use telescopic cylinder promotes the bottom plate and makes one of them bagging-off station move to the discharge gate of weighing machine and load, after the completion of feeding, telescopic cylinder promotes the bottom plate again and makes another bagging-off station move to the discharge gate of weighing machine and load, alright unload bag and trade the bag to the last bagging-off station that has bagged, rethread telescopic cylinder pulling bottom plate makes the bagging-off station after trading the bag move to the discharge gate of weighing machine and load, so circulate, the bagging-off efficiency of improvement gasket that can be great.

Drawings

Fig. 1 is a schematic structural view of the intelligent gasket weighing and packaging machine of the present invention;

FIG. 2 is a top view of FIG. 1;

Fig. 3 is a schematic structural view of the feeding mechanism of the present invention;

FIG. 4 is a top view of FIG. 3;

Fig. 5 is a schematic structural view of the feeding component of the present invention;

FIG. 6 is a top view of FIG. 5;

FIG. 7 is a left side view of FIG. 5;

FIG. 8 is a top view of the bagging mechanism of the present invention;

FIG. 9 is a left side view of FIG. 8;

The symbols in the drawings illustrate that:

the automatic bagging machine comprises a feeding mechanism 1, a weighing mechanism 2, a bagging mechanism 3, a feeding rack 4, a discharging tray 5, a feeding hopper 6, a weighing rack 7, a weighing component 8, a discharging hopper assembly 9, an underframe 10, a bottom plate 11, a bagging station 12, a movable top frame 13, a supporting underframe 14, a telescopic scissor frame 15, a driving motor 16, a speed reduction lifter 17, a connecting rod 18, a belt frame 19, a conveying belt 20, a weight sensor 21, a fixing plate 22, a servo motor 23, a speed reducer 24, a synchronous belt 25 and a telescopic cylinder 26.

Detailed Description

The invention will now be described in further detail with reference to the accompanying drawings.

As shown in fig. 1 to 9, an intelligent gasket weighing and packaging machine comprises a feeding mechanism 1, a weighing mechanism 2 and a bagging mechanism 3 which are arranged in sequence;

The feeding mechanism 1 comprises a feeding rack 4, a blanking disc 5 and a feeding hopper 6, wherein the blanking disc 5 is fixed on the feeding rack 4, the blanking disc 5 is fixedly connected on the feeding rack 4 through a compression spring, and the bottom end of the feeding hopper 6 is fixed at the top end of the feeding rack 4 through a shear type support and corresponds to the position above the blanking disc 5;

the weighing mechanism 2 comprises a weighing rack 7, a weighing part 8 which is fixed at the top of the weighing rack 7 and corresponds to the lower part of the blanking disc 5, and a discharging hopper assembly 9 which is fixed at the top of the weighing rack 7 and corresponds to one end, far away from the feeding mechanism 1, of the weighing part 8;

the bagging mechanism 3 comprises an underframe 10, a bottom plate 11 arranged on the underframe 10 in a sliding manner and two groups of parallel bagging stations 12 fixed on the bottom plate 11, wherein the bagging stations 12 are fixed on the bottom plate 11 at positions corresponding to the lower part of the discharge hopper assembly 9;

when the utility model is used, the gasket to be weighed and subpackaged is poured into the feeding hopper 6 of the feeding mechanism 1, the gasket falls into and is evenly distributed on the lower charging tray 5 from the feeding hopper 6, (it is worth explaining that in the embodiment, a feeding vibration motor used for ensuring the material in the feeding hopper 6 to smoothly fall into the lower charging tray 5 is fixedly arranged on the outer side wall of the feeding hopper 6, a vibration block is fixedly arranged at the bottom of the lower charging tray 5, a pushing vibration motor is also arranged on the feeding frame 4 and at the position corresponding to the vibration block, the conveying end of the pushing vibration motor is fixedly connected with the corresponding end of the vibration block so as to ensure the material in the lower charging tray 2 to be propelled forwards at a constant speed, an evenly distributed vibration motor is also fixedly arranged on the side wall of the vibration block and is used for ensuring the material to be evenly distributed in the lower charging tray), under the vibration action of the blanking disc 5, the gasket on the blanking disc 5 falls on a weighing part 8 of the weighing mechanism in a surface type to be weighed quantitatively, and the weighed gasket enters a bagging station 12 on the bagging mechanism 3 through the discharging hopper assembly 9 to be bagged;

specifically, in this embodiment, the scissor type bracket includes a movable top frame 13 connected to the bottom end of the feed hopper 6, a supporting bottom frame 14 connected to the top end of the feeding rack 4, and a telescopic scissor type frame 15 disposed between the movable top frame 13 and the supporting bottom frame 14, and the feeding rack 4 is further fixedly provided with a driving mechanism connected to the scissor type bracket; the driving mechanism comprises a driving motor 16 and a speed reduction lifter 17, the output end of the driving motor 16 is fixedly connected with the input end of the speed reduction lifter 17 through a coupler, and the output end of the speed reduction lifter 17 is fixedly connected with the bottom end of the movable top frame 13 through a connecting rod 18; when the device is used and installed, the driving motor 16 and the deceleration lifter 17 can be connected with an external PLC intelligent controller, and the opening and closing of the scissor type bracket are controlled by controlling the starting and the stopping of the driving motor 16 and the deceleration lifter 17 through the PLC intelligent controller, so that the effect of automatically controlling the gap between the feeding hopper 6 and the blanking disc 5 is achieved;

Specifically, in this embodiment, the weighing component 8 includes a belt frame 19, a conveying belt 20 rotatably disposed on the belt frame 19 by a passive roller, and a plurality of weight sensors 21 fixed on the belt frame 19 and slidably abutting against the bottom end of the conveying belt 20, in this embodiment, the number of the weight sensors 21 is four, and in an actual production and manufacturing process, the number of the weight sensors 21 is not limited to four, and a person skilled in the art can determine the number of the weight sensors 21 according to actual needs, for example, the number may also be two, three, five, six, and the like; the bottom end of the belt frame 19 is also provided with a fixing plate 22, the fixing plate 22 is fixedly provided with a servo motor 23 and a speed reducer 24 in transmission connection with the servo motor 23, and the speed reducer 24 is in transmission connection with the driven roller through a synchronous belt 25; when the device is used and installed, the weight sensor 21 and the servo motor 23 are respectively connected with an external PLC intelligent controller, the weight sensor 21 transmits a weight signal to the PLC intelligent controller, the PLC intelligent controller controls the rotating speed of the servo motor 23 through comparing the weight information transmitted by the weight sensor 21 with a preset information difference, so as to control the conveying speed of the gasket on the conveying belt 20, and the purpose of accurately and automatically controlling the weight of the gasket is achieved;

specifically, in this embodiment, the bottom frame 10 and the bottom plate 11 are slidably connected by a slide rail and a slide block in a matching manner, a telescopic cylinder 26 is fixedly arranged at the top of the bottom frame 10, a push block is fixedly arranged at the bottom of the bottom plate 11, and an output end of the telescopic cylinder 26 is fixedly connected with the push block; during the use, telescopic cylinder 26 promotes bottom plate 11 through the ejector pad and makes one of them bagging-off station 12 on the bottom plate 11 move to weighing mechanism 2's play hopper subassembly 9 below position department and load, after the completion of charging, telescopic cylinder 26 promotes bottom plate 11 again and makes another bagging-off station 12 on the bottom plate 11 move to weighing mechanism 2's play hopper subassembly 9 below position department and load, alright unload the bag and trade the bag to last bagging-off station 12 that has bagged, rethread telescopic cylinder 26 pulling bottom plate 11 makes the bagging-off station 12 after trading the bag move to weighing mechanism's play hopper subassembly 9 below and load again after this moment, so cyclic loading, the bagging-off efficiency of improvement gasket that can be great.

finally, it should be noted that: these embodiments are merely illustrative of the present invention and do not limit the scope of the invention. In addition, other variations and modifications will be apparent to persons skilled in the art based on the foregoing description. And are neither required nor exhaustive of all embodiments. And obvious changes and modifications may be made without departing from the scope of the present invention.

Claims (5)

1. the utility model provides an intelligence gasket racking machine that weighs which characterized in that: comprises a feeding mechanism (1), a weighing mechanism (2) and a bagging mechanism (3) which are arranged in sequence;

the feeding mechanism (1) comprises a feeding rack (4), a blanking disc (5) and a feeding hopper (6), wherein the blanking disc (5) and the feeding hopper (6) are fixed on the feeding rack (4), and the bottom end of the feeding hopper (6) is fixed at the top end of the feeding rack (4) through a shear type support and corresponds to the position above the blanking disc (5);

the weighing mechanism (2) comprises a weighing rack (7), a weighing part (8) which is fixed at the top of the weighing rack (7) and corresponds to the lower part of the lower charging tray (5), and a discharging hopper assembly (9) which is fixed at the top of the weighing rack (7) and corresponds to one end, far away from the feeding mechanism (1), of the weighing part (8);

Bagging-off mechanism (3) include chassis (10), slide and set up bottom plate (11) on chassis (10) and two sets of parallel bagging-off station (12) that are fixed in on bottom plate (11), bagging-off station (12) are fixed in the position department that corresponds out hopper subassembly (9) below on bottom plate (11).

2. The intelligent gasket weighing and packaging machine according to claim 1, wherein: the scissor type support comprises a movable top frame (13) connected with the bottom end of the feed hopper (6), a supporting bottom frame (14) connected with the top end of the feeding rack (4) and a telescopic scissor type frame (15) arranged between the movable top frame (13) and the supporting bottom frame (14), and a driving mechanism connected with the scissor type support is further fixedly arranged on the feeding rack (4).

3. the intelligent gasket weighing and packaging machine according to claim 2, wherein: the driving mechanism comprises a driving motor (16) and a speed reduction lifter (17), the output end of the driving motor (16) is fixedly connected with the input end of the speed reduction lifter (17) through a coupler, and the output end of the speed reduction lifter (17) is fixedly connected with the bottom end of the movable top frame (13) through a connecting rod (18).

4. the intelligent gasket weighing and packaging machine according to claim 1, wherein: weighing component (8) include belt frame (19), rotate through passive roller and set up conveyor belt (20) on belt frame (19), a plurality of be fixed in on belt frame (19) and with weight sensor (21) of conveyor belt (20) bottom slip butt, the bottom of belt frame (19) still is equipped with a fixed plate (22), fixed speed reducer (24) that are equipped with a servo motor (23) and be connected with servo motor (23) transmission on fixed plate (22), speed reducer (24) pass through hold-in range (25) transmission with passive roller and are connected.

5. The intelligent gasket weighing and packaging machine according to claim 1, wherein: the base frame (10) is connected with the bottom plate (11) in a sliding mode through a sliding rail and a sliding block in a matching mode, a telescopic cylinder (26) is fixedly arranged at the top of the base frame (10), a push block is fixedly arranged at the bottom of the bottom plate (11), and the output end of the telescopic cylinder (26) is fixedly connected with the push block.