CN207482313U - A kind of quantitative package machine - Google Patents

Abstract

The utility model discloses a kind of quantitative package machines, it solves the problems, such as inconvenient to use, its key points of the technical solution are that the barrel including being equipped with Weighing module, barrel side is equipped with feed pipe, barrel lower end is equipped with discharge port, conveyer belt is equipped with below discharge port, the distal end of conveyer belt is equipped with sack closer, the first rotating turret and the second rotating turret are hinged with below barrel, first rotating turret and the second rotating turret lower end are fixedly connected with semicircle and the cage plate that can be bonded with barrel outer wall, cage plate is fixedly connected with the extension rod abutted with packaging bag, first rotating turret and the second rotating turret are equipped with the driving portion that it is driven to rotate, achieve the effect that easy to use.

Description

A kind of quantitative package machine

Technical field

The utility model is related to packing machine, more particularly to a kind of quantitative package machine.

Background technology

Quantitative package machine is widely used in the separating treatment system of constant inner wrapping.Packaging bag is pressed from both sides by clamping device Firmly, and after quantitative package machine is made to enter automatic running state, weighing control system opens feeding gate and starts to feed, and works as weight of material When reaching final setting value, feeding gate is closed, completes dynamic weighing process.Then clamping device is made to unclamp packaging bag, and led to It crosses conveyer belt to send material to sack closer, using sack closer by packaging bag package, so as to complete packaging operation.It is widely used in Granular or powdered material packaging, such as rice packaging.

Notification number is that the Chinese utility model of CN202624658U discloses a kind of powder ton bag ration package scale, including flat Platform, controls the frequency conversion screw mechanism of charging rate, Weighing module, weighing support, cylinder, wind turbine, lifts bag-clamping mechanism, takes off bag automatically Mechanism, chain scraper conveyor, weighing control system and air duct；Wherein Weighing module connecting platform and weighing support, weighing support to Transmission is weighed weight, and cylinder is installed on weighing support and drives lifting bag-clamping mechanism.Realize the function of auto-filling and Weighing control.

Notification number is that the Chinese invention patent of CN104743146A discloses a kind of electronic quantitative packing machine, including barrel, The side cylinder of barrel is connected with horizontally disposed feed channel, the lower part setting discharge port of barrel, is opened above the cavity of feed channel If feed inlet, setting feed device in the cavity of feed channel, barrel is interior to be equipped with the separation of air from dust device vertically lifted, material The setting clamping device of the discharge outlet of cylinder, the lower section of discharge port are equipped with conveyer belt, and the distal end of conveyer belt is equipped with sack closer.

When rice is packed into strap, the powder of rice entrainment can raise, and make troubles the use of packing machine.In life Producing the packaging bag used in the process has different sizes, and the clamping device of the electronic quantitative packing machine is to the larger packaging that is open When bag is packed, it is impossible to completely by the closure of openings of packaging bag, leaked out so as to cause powder from the opening of packaging bag, it can be right The use of the electronic quantitative packing machine is made troubles.Therefore there are it is inconvenient to use the problem of.

Utility model content

The purpose of this utility model is to provide a kind of quantitative package machine, which has effect easy to use.

The above-mentioned technical purpose of the utility model technical scheme is that：

A kind of quantitative package machine, the barrel including being equipped with Weighing module, the barrel side are equipped with feed pipe, the barrel Lower end is equipped with discharge port, and conveyer belt is equipped with below the discharge port, and the distal end of the conveyer belt is equipped with sack closer, is cut with scissors below barrel Be connected to the first rotating turret and the second rotating turret, first rotating turret and the second rotating turret lower end be fixedly connected with it is semicircle and The cage plate that can be bonded with barrel outer wall, the cage plate are fixedly connected with the extension rod abutted with packaging bag, first rotating turret The driving portion that it is driven to rotate is equipped with the second rotating turret.

Setting in this way：Rice can be put into barrel by feed pipe, the Weighing module in barrel to rice into It goes after weighing, then rice is discharged by discharge port.Packaging bag is sleeved on barrel lower end, the first rotating turret and are made by driving portion Two rotating turrets are closed, and make cage plate close to barrel, and packaging bag is clipped between barrel and cage plate, so as to fulfill fixed packaging bag Effect.Meanwhile the gap of packaging bag open center can be reduced, it prevents the powder carried secretly in rice from leaking out packaging bag, prevents powder The use of foot couple packing machine brings inconvenience, so as to play effect easy to use.When cage plate clamps packaging bag, extension rod with The both sides of packaging bag opening abut, and so as to effectively reduce the gap of packaging bag opening both sides, prevent the powder carried secretly in rice Packaging bag is leaked out, so as to play effect easy to use.

The further setting of the utility model：First rotating turret and the second rotating turret are symmetrically set centered on barrel It puts, the driving portion is both ends first cylinder hinged with the first rotating turret and the second rotating turret respectively.

Setting in this way：When the length elongation of the first cylinder, the first rotating turret and the second rotating turret open, when the When the length of one cylinder shortens, the first rotating turret and the second rotating turret are drawn close, and first turn is driven so as to fulfill by the first cylinder Moving frame and the second rotating turret drive the function that cage plate clamps packaging bag.

The further setting of the utility model：The extension rod is fixedly connected with the elastic component abutted with packaging bag.

Setting in this way：During cage plate is moved to barrel, elastic component is first abutted with packaging bag, and packaging bag is opened The gap of mouth both sides reduces, and prevents the powder carried secretly in rice from leaking out packaging bag, so as to play effect easy to use.Then it covers Plate can continue to move to barrel, until barrel clamps packaging bag with cage plate.

The further setting of the utility model：The elastic component is rubber block, and the rubber block surface is equipped with non-slip texture.

Setting in this way：Using the elasticity of rubber block, rubber block is enable to be extended bar extruding, ensure that cage plate can Packaging bag is clamped, meanwhile, it can also increase the frictional force that packaging bag is subject to by rubber block, improve reliability.Pass through anti-skid chequer Road can increase the frictional force between rubber block and packaging bag, can also improve reliability.

The further setting of the utility model：The extension rod is parallel with the conveying direction of conveyer belt.

Setting in this way：After extension rod clamps packaging bag, in packaging bag can there are with conveyer belt conveying side To parallel catcher mark.After packaging bag is delivered at sack closer by conveyer belt, sack closer can easily to the catcher mark of packaging bag at Carry out package.So as to play effect easy to use.

The further setting of the utility model：The conveyer belt is fixedly connected with the baffle parallel with its conveying direction.

Setting in this way：Baffle can play support packaging to preventing packaging bag on the conveyor belt from providing support force The effect of bag.It prevents packaging bag from tumbling to a certain extent and causes using upper inconvenience, so as to play effect easy to use.

The further setting of the utility model：The top of the barrel is fixedly connected with the second cylinder in parallel, described The mandril of second cylinder is fixedly connected with link, and the link lower end is equipped with the air intake duct positioned at discharge port lower end, institute Air intake duct is stated equipped with multiple air holes, the barrel is equipped with the air pump connected with air intake duct.

Setting in this way：Second cylinder moves down air intake duct, and enters in packaging bag, and air pump makes in air intake duct Portion forms negative pressure, and the powder in packaging bag is made to be inhaled into air intake duct, prevents powder from leaking out packaging bag, easy to use so as to play Effect.

The further setting of the utility model：The air intake duct sets two and parallel with the second cylinder altogether.

Setting in this way：Air intake duct is parallel with the second cylinder, when air intake duct is pulled up and removed by the second cylinder During packaging bag, rice is smaller to the resistance of air intake duct in packaging bag, facilitates and takes out air intake duct out of packaging bag.Also can Prevent air intake duct from overthrowing packaging bag in moving process, packaging bag from tumbling and causes, using upper inconvenience, can also reach so as to prevent To effect easy to use.Two air intake ducts can improve the speed of air-breathing, can also prevent powder to a certain extent from packaging bag It leaks out, achievees the effect that easy to use.

The further setting of the utility model：The mounting bracket lower end is fixedly connected with supporting rod.

Setting in this way：Play the role of support to mounting bracket using supporting rod, it is integrally-built to strengthen supporting rack Intensity.It can play the role of improving reliability, meanwhile, it can also achieve the effect that improve service life.

The further setting of the utility model：Filter cotton is equipped in the air intake duct, drier is equipped in the filter cotton.

Setting in this way：When powder is inhaled into air intake duct, powder can be filtered by filter cotton, prevent powder from being inhaled Enter in air pump, prevent powder from being impacted to the service life of air pump, so as to play the role of increasing the service life of air pump.Greatly It can be attached in filter cotton containing a certain amount of moisture, a portion moisture in rice, filter cotton be made to keep dry by drier Dry state, keeps the filter effect of filter cotton, while is also prevented from the generation of some bacteriums.

In conclusion the utility model has the advantages that：Packaging bag is sleeved on barrel lower end, the first cylinder drives First rotating turret and the second rotating turret are drawn close, and cage plate is driven to clamp the middle part that packaging bag is open.Meanwhile the rubber on extension rod Blob of viscose clamps the both sides that packaging bag is open, and the both sides that packaging bag is open is made to be in closed state, big so as to effectively prevent The powder carried secretly in rice leaks out from the both sides that packaging bag is open and causes, using upper inconvenience, to achieve the effect that easy to use.Into Rice is sent into barrel by material mouth, and after weighing by the Weighing module on barrel to rice, rice is poured into packet from discharge outlet In pack, air intake duct in the powder suction filter cotton carried secretly in rice, will prevent powder from being leaked out from packaging bag, play easy to use Effect.Then the second cylinder drives air intake duct to move up, and the first cylinder drives the first rotating turret and the second rotating turret to open, The packaging bag equipped with rice is moved at sack closer by conveyer belt again, sack closer is by the closure of openings of packaging bag, so as to complete Into the packaging of rice.

Description of the drawings

Fig. 1 is the structure diagram of the present embodiment；

Fig. 2 is the enlarged drawing at A in Fig. 1；

Fig. 3 is the sectional view of barrel and air intake duct in the present embodiment；

Fig. 4 is the structure diagram of the present embodiment.

Reference numeral：11st, barrel；12nd, feed pipe；13rd, discharge port；21st, the first rotating turret；22nd, the second rotating turret；23、 Cage plate；24th, extension rod；25th, the first cylinder；26th, elastic component；31st, the second cylinder；32nd, link；33rd, air intake duct；34th, it breathes freely Hole；35th, air pump；36th, supporting rod；37th, filter cotton；38th, drier；41st, conveyer belt；42nd, sack closer；43rd, baffle；44th, stent； 45th, belt wheel；46th, belt；47th, dust-collecting box；48th, scraper plate；49th, dust removal port.

Specific embodiment

The utility model is described in further detail below in conjunction with attached drawing.

A kind of quantitative package machine, as shown in Figure 1 and Figure 2 and Figure 3, the barrel 11 including being equipped with Weighing module can be to barrel Rice in 11 is weighed.11 side of barrel is equipped with feed pipe 12, and rice can be sent into barrel 11.11 lower end of barrel is equipped with Discharge port 13, the rice in barrel 11 can be sent by discharge port 13 in packaging bag.13 lower section of discharge port is equipped with conveyer belt 41, defeated The distal end of band 41 is sent to be equipped with sack closer 42, the packaging bag equipped with rice can be sent at sack closer 42 by conveyer belt 41, be wrapped by stitching Machine 42 sutures the opening of packaging bag, so as to fulfill the function of packaging rice.

11 lower section of barrel is hinged with the first rotating turret 21 and the second rotating turret 22, the first rotating turret 21 and the second rotating turret 22 Equipped with the driving portion that it is driven to rotate, driving portion is both ends respectively hinged with the first rotating turret 21 and the second rotating turret 22 first Cylinder 25.When first cylinder 25 elongates or shortens, the first rotating turret 21 and the second rotating turret 22 is made to have simultaneously to different sides To the trend of rotation, drawing close and opening for the first rotating turret 21 and the second rotating turret 22 is realized.First rotating turret 21 and second turn 22 lower end of moving frame is fixedly connected with semicircle and the cage plate 23 that can be bonded with 11 outer wall of barrel.Packaging bag is sleeved under barrel 11 End, draws close the first rotating turret 21 and the second rotating turret 22, and cage plate 23 is driven to be bonded to barrel 11, and packaging bag is clipped in barrel Between 11 and cage plate 23, so as to which the middle part of packaging bag opening be clamped, the fixation of packaging bag is realized.

First rotating turret 21 and the second rotating turret 22 are symmetrical arranged centered on barrel 11, make the first rotating turret 21 and second Rotating turret 22 can be rotated more stably, meanwhile, but also cage plate 23 to the clamping force of packaging bag evenly, prevent packaging bag from taking off It falls, can also reduce the gap between packaging bag and barrel 11, prevent the powder carried secretly in rice from being leaked out out of gap and causing to make The inconvenience used, so as to play effect easy to use.

Cage plate 23 is fixedly connected with the extension rod 24 abutted with packaging bag, when cage plate 23 clamps packaging bag, extension rod 24 abut with packaging bag, and the extension rod 24 on the first rotating turret 21 and the second rotating turret 22 clamps the both sides that packaging bag is open, The both sides that packaging bag is open is made to be in closed state, the powder carried secretly in rice can be effectively prevent from the both sides that packaging bag is open It leaks out, plays effect easy to use.

Extension rod 24 is fixedly connected with the elastic component 26 abutted with packaging bag, and elastic component 26 is rubber block in cage plate 23 and material Before cylinder 11 clamps packaging bag, rubber block first abuts, and clamp packaging bag with packaging bag.Then make the first rotating turret 21 and Two rotating turrets 22 continue to draw close, and rubber block is extruded, and cage plate 23 and barrel 11 are clamped packaging bag, so as to prevent because Extension rod 24 and error on cage plate 23 and cause what cannot be stablized to clamp packaging bag.Play the role of improving reliability, It can prevent the powder carried secretly in rice from leaking out packaging bag to a certain extent, play effect easy to use.Meanwhile rubber block energy Increase the frictional force that packaging bag is subject to, improve reliability and stability.Rubber block surface be equipped with non-slip texture, improve rubber block and Frictional force between packaging bag, further improves reliability and stability.

Extension rod 24 is parallel with the conveying direction of conveyer belt 41.After the rubber block that packaging bag is extended on bar 24 is clamped, The opening of packaging bag upper end can there are the catcher marks parallel with 41 conveying direction of conveyer belt.Packaging bag is sent to seam and wrapped by conveyer belt 41 Behind the position of machine 42, sack closer 42 seals packaging bag using the catcher mark is more convenient, plays work easy to use With.

Conveyer belt 41 is fixedly connected there are two the baffle 43 parallel with its conveying direction, can prevent from packing to a certain extent Bag tumbles on conveyer belt 41 and causes to use upper inconvenience.Effect easy to use is played, it is reliable also to reach raising The effect of property.

11 upper end of barrel is fixedly connected with the second cylinder 31 in parallel, and the mandril of the second cylinder 31 is fixedly connected with company Frame 32 is connect, 32 lower end of link is equipped with the air intake duct 33 positioned at 13 lower end of discharge port, and air intake duct 33 is equipped with multiple air holes 34, Second cylinder 31 can drive air intake duct 33 to move up and down by link 32.Barrel 11 is equipped with the air pump connected with air intake duct 33 35, when packaging bag is sleeved on 11 lower end of barrel, moves down air intake duct 33 by the second cylinder 31 and be inserted into packaging bag, pass through Air pump 35 makes to generate negative pressure in air intake duct 33, and the powder carried secretly in rice is inhaled by air hole 34 in air intake duct 33, from And prevent powder from being leaked out from packaging bag, so as to play effect easy to use.Meanwhile air intake duct 33 can make the air in packaging bag It takes away, shrinks packaging bag, can play the role of facilitating 42 package of sack closer, can also further function as work easy to use With.

Air intake duct 33 sets two and parallel with the second cylinder 31 altogether, and two air intake ducts 33 can improve the speed of air-breathing, Also it can prevent powder from being leaked out from packaging bag to a certain extent, achieve the effect that easy to use.33 and second cylinder 31 of air intake duct Parallel, during air intake duct 33 is pulled up by the second cylinder 31 and removes packaging bag, rice is to air intake duct in packaging bag 33 resistance is smaller, so as to play the role of improving reliability, can also facilitate and take out air intake duct 33 out of packaging bag.

Mounting bracket lower end is fixedly connected with supporting rod 36, and the work for improving overall construction intensity can be played by supporting rod 36 With raising reliability and service life.Filter cotton 37 is equipped in air intake duct 33, the powder that air intake duct 33 will be sucked by filter cotton 37 End filtering, prevents powder to be inhaled into air pump 35, improves the service life of air pump 35, while can also play the work for collecting powder With.Drier 38 is equipped in filter cotton 37.In rice filter cotton can be attached to containing a certain amount of moisture, a portion moisture In 37, filter cotton 37 is made to keep dry state by drier 38, keep the filter effect of filter cotton 37, while be also prevented from one The generation of a little bacteriums.

33 upper end of air intake duct is threadedly coupled with link 32, and air intake duct 33 is rotated on link 32, it can be achieved that air intake duct 33 disassembly and installation plays the role of easy to use and safeguards.The circle that filter cotton 37 is generally bonded with 33 inner wall of air intake duct Filter cotton 37 after air intake duct 33 is removed from link 32, can easily out of air intake duct 33 be taken out and carried out more by column It changes, so as to play the role of easy to use and safeguard, can also play the filter effect for ensureing filter cotton 37.

As shown in figure 4, conveyer belt 41 includes stent 44, belt wheel 45 and belt 46, belt wheel 45 is rotatablely connected with stent 44, band Wheel 45 pushes against with belt 46 and belt 46 is made to be in tensioning state.When belt wheel 45 rotates, drive belt 46 is in 44 last time of stent Turn, so as to move the packaging bag being placed on belt 46.Stent 44 is fixedly connected with the dust-collecting box 47 positioned at 46 lower end of belt, greatly The powder of rice entrainment some when falling on belt 46, made below powder moving to belt 46 by the revolution of belt 46, powder End is fallen to by gravity in dust-collecting box 47, is played the role of collecting powder, is prevented powder from raising and bringing inconvenience, reach Effect easy to use.

Dust-collecting box 47 is fixedly connected with the scraper plate 48 that upper end is abutted with 46 lower end of belt, and belt will be attached to by scraper plate 48 Powder on 46 strikes off, and falls in dust-collecting box 47, prevents powder from raising and being suspended in air, reaches effect easy to use Fruit.Meanwhile scraper plate 48 can also prevent powder from drifting outside dust-collecting box 47 to a certain extent, can also play to a certain extent Effect easy to use.Dust-collecting box 47 is equipped with dust removal port 49, can remove the powder in dust-collecting box 47 by dust removal port 49, prevents Powder in dust-collecting box 47 is excessive and powder is caused to be overflowed out of dust-collecting box 47, reaches and improves reliability and effect easy to use Fruit.

Specific embodiment：Packaging bag is sleeved on 11 lower end of barrel, 25 length of the first cylinder shortens, and makes the first rotating turret 21 It is drawn close with the second rotating turret 22, and cage plate 23 is driven to be bonded to barrel 11, so as to which the middle part of packaging bag opening be clamped.Meanwhile Rubber block on extension rod 24 is abutted with packaging bag, and the both sides that packaging bag is open are clamped, and is in the both sides that packaging bag is open Closed state is caused so as to which the powder carried secretly in rice is effectively prevent to be leaked out from the both sides that packaging bag is open using upper Inconvenience achievees the effect that easy to use.Rice is sent into barrel 11 by feed inlet, by the Weighing module on barrel 11 to rice After weighing, rice is poured at discharge port 13 in packaging bag, the powder suction filter cotton 37 that air intake duct 33 will be carried secretly in rice It is interior, it prevents powder from being leaked out from packaging bag, plays effect easy to use.

Then the second cylinder 31 drives air intake duct 33 to move up, and the first cylinder 25 extends, and makes the first rotating turret 21 and the Two rotating turrets 22 open, then the packaging bag equipped with rice is moved at sack closer 42 by conveyer belt, and sack closer 42 will be packed The opening suture of bag, so as to complete the packaging of rice.

This specific embodiment is only explanation to the utility model, is not the limitation to the utility model, ability Field technique personnel can as needed make the present embodiment the modification of no creative contribution after this specification is read, but As long as it is all protected in the right of the utility model by Patent Law.

Claims (10)

1. a kind of quantitative package machine, the barrel (11) including being equipped with Weighing module, barrel (11) side are equipped with feed pipe (12), barrel (11) lower end is equipped with discharge port (13), and conveyer belt (41), the conveying are equipped with below the discharge port (13) The distal end of band (41) is equipped with sack closer (42), it is characterised in that：The first rotating turret (21) and second are hinged with below barrel (11) Rotating turret (22), first rotating turret (21) and the second rotating turret (22) lower end have been fixedly connected with semicircle and energy and barrel (11) cage plate (23) of outer wall fitting, the cage plate (23) are fixedly connected with the extension rod (24) abutted with packaging bag, and described the One rotating turret (21) and the second rotating turret (22) are equipped with the driving portion that it is driven to rotate.

2. quantitative package machine according to claim 1, it is characterised in that：First rotating turret (21) and the second rotating turret (22) centered on barrel (11) be symmetrical arranged, the driving portion for both ends respectively with the first rotating turret (21) and the second rotating turret (22) hinged the first cylinder (25).

3. quantitative package machine according to claim 1, it is characterised in that：The extension rod (24) is fixedly connected with and packs The elastic component (26) that bag abuts.

4. quantitative package machine according to claim 3, it is characterised in that：The elastic component (26) be rubber block, the rubber Blob of viscose surface is equipped with non-slip texture.

5. the quantitative package machine according to claim 1 or 4, it is characterised in that：The extension rod (24) and conveyer belt (41) Conveying direction it is parallel.

6. quantitative package machine according to claim 1, it is characterised in that：The conveyer belt (41) is fixedly connected with defeated with it The baffle (43) for sending direction parallel.

7. quantitative package machine according to claim 1, it is characterised in that：Upper end is fixedly connected with and it for the barrel (11) Parallel the second cylinder (31), the mandril of second cylinder (31) are fixedly connected with link (32), the link (32) Lower end is equipped with the air intake duct (33) positioned at discharge port (13) lower end, and the air intake duct (33) is equipped with multiple air holes (34), institute It states barrel (11) and the air pump (35) connected with air intake duct (33) is installed.

8. quantitative package machine according to claim 7, it is characterised in that：The air intake duct (33) set altogether two and with Second cylinder (31) is parallel.

9. quantitative package machine according to claim 8, it is characterised in that：The mounting bracket lower end is fixedly connected with supporting rod (36)。

10. quantitative package machine according to claim 9, it is characterised in that：Filter cotton is equipped in the air intake duct (33) (37), drier (38) is equipped in the filter cotton (37).