CN212899962U

CN212899962U - Quantitative-inflation device

Info

Publication number: CN212899962U
Application number: CN202021746600.XU
Authority: CN
Inventors: 詹韧
Original assignee: Wujiang Chuangyuan Toys Co ltd
Current assignee: Wujiang Chuangyuan Toys Co ltd
Priority date: 2020-08-20
Filing date: 2020-08-20
Publication date: 2021-04-06
Anticipated expiration: 2030-08-20

Abstract

The utility model discloses an aerating device of ration inflation relates to and aerifys technical field, aims at solving the inflatable thing and aerifys in can not be according to the inflatable problem of inflatable thing size of a dimension ration, and its technical scheme main points are: the utility model provides an aerating device of ration aerifys, includes frame, inflation head and solenoid valve, still includes two sets of arm lock, arm lock sliding connection in frame, arm lock are used for the size of comparison inflation thing, and touch inductor installs in the arm lock inboard, offsets with the inflation thing after the inflation to control the solenoid valve break-make, the inflation head pass through lifting unit install in frame between the arm lock, can realize the size restriction to the inflation thing to automatic ration is aerifyd, improves the bulk inflation size's of inflation thing uniformity, has strengthened the qualification rate of inflation thing production.

Description

Quantitative-inflation device

Technical Field

The utility model relates to an aerify technical field, more specifically say, it relates to a quantitative inflatable aerating device.

Background

The existing inflatable toys are various, such as balloons, rubber balls and the like. These inflatable toys need use aerating device to aerify it in use, and present ordinary aerating device utilizes the inflater to carry out the manual work and aerifys, perhaps aerifys through electric pump, however this kind of mode of aerifing can not automatic ration to the toy aerify, can't guarantee that the size of toy is unified, and the defective percentage is very high, does not accord with the production demand.

In view of the above problems, corresponding solutions have been provided. The publication number is: chinese patent CN110486508A discloses an automatic inflation device, which comprises an outer tube, a conduit, a switch and a spring. The function is as follows: when the balloon is not inflated or is not filled with gas, the gas valve is in an open state and allows the gas to pass through; when the balloon is full of gas, the gas valve is in a closed state, the gas can not be led in or out, the gas valve automatically stops inflating the balloon, and the balloon is prevented from being inflated and exploded. Although the automatic inflation device closes the air valve when the balloon is full of air, the automatic quantitative inflation of the balloon can be realized, the uniformity of the sizes of the balloons can be effectively ensured, and the qualified rate is high.

However, the above technical solution can only control the opening and closing of the air pressure valve according to the magnitude of the air pressure to achieve the purpose of automatic quantitative inflation, in the actual production, the air pressure required for starting the air pressure valve opening and closing is different due to the influence of factors such as the thickness and toughness of the balloon material, and then the air pressure is controlled to automatically quantitative inflation, so that the balloon size is difficult to keep consistent, and the defective rate is still high.

Therefore, a new solution is needed to solve this problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a quantitative inflation device for solving the problems, which has the characteristics of automatic quantitative inflation according to the size of the inflatable object and better uniformity of the inflatable object.

The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides an aerating device of ration aerifys, includes frame, inflation head and solenoid valve, still includes two sets of arm lock, arm lock sliding connection in the frame, the arm lock is used for the size of comparison inflation thing, and the touching inductor is installed in the arm lock inboard, offsets with inflation thing after the inflation to control the solenoid valve break-make, the inflation head pass through lifting unit install in frame between the arm lock.

Through adopting above-mentioned technical scheme, set up two sets of arm lock, two sets of equal sliding connection of arm lock in frame, through the interval of adjusting two arm lock, can form the centre gripping restriction to aerifing the thing, a size for relatively aerifing the thing, and carry out the centre gripping to aerifing the thing, touch inductor installs in the arm lock inboard, offset with the aerifing the thing after the inflation, in order to reach the purpose that triggers solenoid valve, it installs in the frame between the arm lock through lifting unit to aerify the head, through adjusting head height and arm lock interval of aerifing, can realize the size restriction to aerifing the thing, and automatic ration aerify, improve the object of aerifing the mass size's of aerifing uniformity, the qualification rate of aerifing the thing production has been.

The utility model discloses further set up to: the frame is rotatably connected with an adjusting screw rod, the upper ends of the two groups of clamping arms are screwed to opposite threaded holes through the arrangement, and the upper ends of the two groups of clamping arms are in threaded connection with the adjusting screw rod.

By adopting the technical scheme, the two clamping arms can be adjusted to move oppositely or away from each other through the adjusting screw rod, the distance between the two clamping arms can be controlled, so that the clamping device is suitable for clamping inflatable objects with different sizes, and the application range of the inflating device is widened.

The utility model discloses further set up to: the lifting assembly comprises a connecting block and a lifting rod, the upper end of the connecting block is fixedly connected with the frame between the clamping arms, a lifting hole which is longitudinally communicated is formed in the connecting block, the upper end of the lifting rod is slidably connected with the lifting hole and can be locked through a bolt, and the inflation head is fixedly connected with the lower end of the lifting rod.

Through adopting above-mentioned technical scheme, set up the inflation head of liftable, can be according to the size of a dimension of aerifing the thing, adjust the height of inflating the head, make the touching inductor of contact arm lock inboard that aerifys the thing can be better to the response speed of reinforcing trigger solenoid valve break-make has effectively guaranteed the accuracy of inflation volume.

The utility model discloses further set up to: the inflation head is detachably provided with an inflation nozzle.

By adopting the technical scheme, the replaceable charging connector is arranged, so that the charging connector is suitable for different types of inflatable objects, and the application range of the device is enlarged.

The utility model discloses further set up to: the outside of inboard touching inductor of arm lock is provided with the buffering cotton.

Through adopting above-mentioned technical scheme, the cotton setting of buffering can slow down when aerifing the thing inflation and the arm lock between the friction, has effectively prevented to aerify the thing and has aerify the damage that the in-process caused.

To sum up, the utility model discloses following beneficial effect has:

Drawings

FIG. 1 is a schematic structural view of a quantitative inflation device according to the present invention;

FIG. 2 is a schematic view of an installation structure of an inflation head of an inflation device for quantitative inflation according to the present invention;

fig. 3 is a schematic view of a mounting structure of a clamp arm of a quantitative inflation device of the present invention.

Reference numerals: 1. a frame; 111. a chute; 2. adjusting the screw rod; 3. clamping arms; 31. a slider; 4. a lifting assembly; 41. a lifting rod; 42. connecting blocks; 43. locking the bolt; 5. an inflation head; 51. an air inlet end; 6. an air tap; 7. buffering cotton; 8. touching the sensor; 9. an electromagnetic valve; 10. an air outlet pipe; 11. an air inlet pipe.

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, the present embodiment discloses an inflation device for quantitative inflation, which includes a frame 1, two sets of clamping arms 3 are slidably connected to the frame 1, a clamping limit for an inflatable object can be formed by adjusting a distance between the two clamping arms 3, the clamping limit is used for comparing sizes of the inflatable object and clamping the inflatable object, an inflation head 5 with an air nozzle 6 is installed between the two clamping arms 3 through a lifting assembly 4 and is used for inflating the inflatable object, a touch sensor is installed on the inner side of each clamping arm 3 and abuts against the inflated inflatable object, so that the on-off of a solenoid valve 9 is triggered to control the on-off of an air source, and the quantitative inflation of the inflatable object is realized.

Referring to fig. 3, the frame 1 includes columns on the left and right sides, a beam with a chute 111 therein is fixedly connected above the columns through bolts, a slider 31 adapted to the chute 111 is disposed at a position below the upper end of each of the arms 3, the arms 3 can slide along the beam direction through the cooperation of the slider 31 and the chute 111, threaded holes with opposite rotation directions are disposed at the upper ends of the arms 3, an adjusting screw 2 is rotatably connected to the column higher than the beam, the adjusting screw 2 is threadedly connected to the arms 3 through the threaded holes, so that the arms 3 can be adjusted to move toward or away from each other by the adjusting screw 2, the distance between the arms 3 can be controlled for holding an inflatable object and limiting the size of the inflatable object, the application range of the inflator is increased, the touch sensor 8 is installed in an installation groove at the lower end of the arm 3, and a cushion cotton 7 is installed outside the touch sensor 8 to reduce friction between the arms 3 when the inflatable object expands, effectively preventing the damage of the inflatable object in the inflation process.

Referring to fig. 2 and fig. 1, the lifting assembly 4 includes a connecting block 42 and a lifting rod 41, the connecting block 42 has a slider 31, the connecting block 42 is connected to a chute 111 on the cross beam through the slider 31, and the position of the connecting block 42 is ensured to be in the middle of the two clamping arms 3, the connecting block 42 and the cross beam are fixed through a bolt, the connecting block 42 is provided with a lifting hole longitudinally penetrating, the upper end of the connecting rod is slidably connected to the connecting block 42 through the lifting hole and can be locked through a locking bolt 43, the inflation head 5 is fixedly connected to the lower end of the lifting rod 41, and the lower end of the inflation head 5 is detachably provided with an air nozzle 6, which is suitable for inflation.

Referring to fig. 1, the air outlet of the air inlet pipe 11 is connected to the air inlet of the electromagnetic valve 9, the air outlet of the electromagnetic valve 9 is connected to the air inlet of the air outlet pipe 10, and the air outlet of the air outlet pipe 10 is connected to the air inlet end 51 of the inflation head 5, so that the air source is communicated with the inflation head 5 through the electromagnetic valve 9, the action path is short, and the quantitative inflation of the inflatable object can be rapidly and effectively.

In the specific use process, according to the required preset size of the inflatable object, the adjusting screw rod 2 is adjusted to drive the two clamping arms 3 to move towards or away from each other so as to adapt to the size requirement, then the locking bolt 43 between the inflation head 5 and the connecting block 42 is loosened, the lifting rod 41 is adjusted to drive the inflation head 5 to lift so as to enable the inflation head 5 to be abutted against the inflated inflatable object, then the corresponding air nozzle 6 is inserted into the inflation head 5 according to the type of the inflatable object, the air inlet of the inflatable object is inserted into the inflation nozzle 6 for inflation, after the inflatable object expands to the preset size, the touch sensor 8 arranged on the inner side of the clamping arm 3 is triggered, the touch sensor 8 controls the electromagnetic valve 9 connected with the inflation head 5 to be disconnected, the equipment stops supplying air, the inflation is completed, the inflatable object is taken down for processing of the next process, the quantitative inflation of the inflatable object is controlled by judging the size of the inflatable object in, the inflation quantity can not be influenced by the material factor of the inflatable object, the consistency of the batch inflation processing size of the inflatable object can be enhanced, and the qualification rate of inflation production of the inflatable object is improved.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides an aerating device of ration gas filled, includes frame (1), aerifys head (5) and solenoid valve (9), its characterized in that: still include two sets of arm lock (3), arm lock (3) sliding connection in frame (1), touch inductor (8) are installed in arm lock (3) inboard, offset with the inflation thing after the inflation to control solenoid valve (9) break-make, aerify head (5) through lifting unit (4) install in on frame (1) between arm lock (3).

2. The quantitative charging inflator of claim 1, wherein: the rotary clamping device is characterized in that the rack (1) is rotatably connected with an adjusting screw rod (2), threaded holes with opposite rotating directions are formed in the upper ends of the two groups of clamping arms (3), and the threaded holes are connected with the adjusting screw rod (2).

3. A quantitative charging inflator according to claim 2 wherein: lifting unit (4) include connecting block (42) and lifter (41), the upper end fixed connection of connecting block (42) in frame (1) between arm lock (3), connecting block (42) open there is the lift hole of vertically lining up, lifter (41) upper end sliding connection in the lift hole to accessible bolt locking, aerify head (5) fixed connection in lifter (41) lower extreme.

4. The quantitative charging inflator of claim 1, wherein: the inflation head (5) is detachably provided with an inflation nozzle (6).

5. The quantitative charging inflator of claim 1, wherein: the outside of inboard touching inductor (8) of arm lock (3) is provided with buffering cotton (7).