CN211350401U

CN211350401U - Film capacitor drying device

Info

Publication number: CN211350401U
Application number: CN201922275981.1U
Authority: CN
Inventors: 齐华桥; 王雪丽
Original assignee: Zhejiang Saining Electronic Industry And Trade Co ltd
Current assignee: Zhejiang Saining Electronic Industry And Trade Co ltd
Priority date: 2019-12-17
Filing date: 2019-12-17
Publication date: 2020-08-25
Anticipated expiration: 2029-12-17

Abstract

The utility model relates to a film capacitor drying device, be in including stoving cabinet and setting transport frame in the stoving cabinet, transport frame includes the base, fixes many spinal branchs vaulting pole of base upper end, fix many connecting rods of bracing piece, be provided with the supporting seat on the connecting rod, upper end of the support rod is provided with the tray, the base lower extreme is provided with the pulley. The utility model discloses have the effect that improves handling efficiency for handling is safer.

Description

Film capacitor drying device

Technical Field

The utility model belongs to the technical field of electric capacity preparation facilities technique and specifically relates to a film capacitor drying device is related to.

Background

At present, a film capacitor is formed by stacking a metal foil as an electrode with a plastic film such as polyethylene, polypropylene, polystyrene, or polycarbonate from both ends and winding the stack into a capacitor. The plastic film is called polyethylene capacitor (also called Mylar capacitor), polypropylene capacitor (also called PP capacitor), polystyrene capacitor (also called PS capacitor) and polycarbonate capacitor, respectively, and the capacitor needs to be wound, mounted, glue-injected, dried, etc. during the manufacturing process. In order to improve the drying efficiency, a plurality of capacitors are generally dried at the same time, and the drying effect is sometimes not good enough.

The prior patent grant publication number: CN108286878A "a capacitor drying device" discloses a capacitor drying device, which comprises a cabin body and a cabin door, wherein the cabin body is internally provided with a plurality of bearing plates arranged in parallel, each bearing plate is internally provided with a vent pipe and a plurality of air outlets, the bottom ends of the air outlets are connected with the vent pipes, and the top ends of the air outlets are located on the upper surfaces of the bearing plates; the side wall of the cabin body is provided with a main pipeline, the ventilation pipeline in each bearing plate is connected with the main pipeline, one end of the main pipeline extends out of the side wall of the cabin body, and the part of the main pipeline extending out of the side wall of the cabin body is provided with an air pump and a heating device; the cabin door is provided with an air outlet hole, and a drying agent is arranged in the air outlet hole; the carrier plate carries a capacitor storage box capable of storing a plurality of capacitors. The capacitor is placed in the containing box, the containing box is placed on the bearing plate, the heating device dries the capacitor, and then generated gas is discharged from the air outlet.

The above prior art solutions have the following drawbacks: in this scheme, when the condenser is built-in to the containing box, for the convenience loads, must put in injecting glue device one side, the condenser after placing a plurality of injecting glues in the containing box, its weight is heavier, when operating personnel carried the containing box to drying device, unexpected circumstances such as can take place to fall to cause the damage of condenser, once dry simultaneously and will carry many times, aggravated the probability that the accident takes place again.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing a film capacitor drying device that handling is safer.

The above object of the present invention can be achieved by the following technical solutions: a film capacitor drying device comprises a drying cabinet and a carrying frame arranged in the drying cabinet, wherein the carrying frame comprises a base, a plurality of supporting rods fixed at the upper end of the base and a plurality of connecting rods fixed on the supporting rods, a supporting seat is arranged on each connecting rod, a tray is arranged at the upper end of each supporting rod, and pulleys are arranged at the lower end of the base.

Through adopting above-mentioned technical scheme, when needs dry, place the transport frame in injecting glue device one side, when the condenser injecting glue was accomplished, put the condenser that has accomplished the injecting glue process on the tray in proper order, when the tray was full, place the tray on the supporting seat, get new tray and put, when all putting the tray on the supporting seat, promote the transport frame, make it take place the displacement under the effect of lower end pulley, impel the transport frame in the drying cabinet, when the transport frame is full in the drying cabinet, close the drying cabinet and dry, this scheme makes the containing box that originally needs manual version transport, become the transport frame that can directly promote, the security of transport has been improved on the one hand, avoid unexpected emergence such as operating personnel fall down, on the other hand has alleviateed operating personnel's burden.

The utility model discloses further set up to: the supporting seat comprises two supporting plates extending from the connecting rod to the inner end.

Through adopting above-mentioned technical scheme, when placing the tray full of on the supporting seat, directly make the both ends butt of tray in the upper end of backup pad, the backup pad alright support the tray, in this scheme, when putting the condenser full of on the transport frame, its weight is bigger, at the promotion in-process, can be more hard, support through the backup pad, when guaranteeing holding power, its simple structure, weight also can be lighter to burden when having reduced operating personnel and having promoted.

The utility model discloses further set up to: the tray is made of iron, and the upper end of the tray is provided with a magnetic limiting strip.

Through adopting above-mentioned technical scheme, spacing is magnetism, and the tray is made of iron, and the spacing of messenger can directly adsorb on the tray, when putting discharge vessel in to the tray, adsorbs a spacing one end at the tray earlier, puts, and after putting, spacing is carried on spacingly to a reuse spacing for the condenser can not be emptyd at the in-process of transportation and stoving, causes the colloid to leak, thereby causes the unable use of condenser.

The utility model discloses further set up to: the bracing piece is in connecting rod one side is provided with the joint pole, the one end of joint pole is provided with the stopper, the joint has the butt on the joint pole in the limiting plate of bracing piece one end.

Through adopting above-mentioned technical scheme, when needs place the tray in the backup pad, it is not the degree of depth that fine definite tray put into, still need carry out slight adjustment, make the tray can place in the backup pad completely, in this scheme, a limiting plate of joint in connecting rod one side, make when placing the tray, direct one end direct butt with the tray is on the limiting plate, need not adjust, place simultaneously and accomplish the back, can be at a limiting plate of the same joint of opposite side of connecting rod, be used for fixing the tray, thereby guarantee when the propelling movement is moved, can not take place accident.

The utility model discloses further set up to: the drying cabinet is characterized in that an air outlet hole is formed in the upper end of the drying cabinet, an air outlet pipe is arranged at the outer end of the drying cabinet, one end of the air outlet pipe is inserted into the air outlet hole in an interference mode, and the other end of the air outlet pipe is connected with an air suction assembly.

Through adopting above-mentioned technical scheme, the material of the colloid of pouring into in the condenser is epoxy, has added multiple additive in it for in the stoving process, can release micro-toxic substance, operating personnel is in this environment for a long time, probably produces and answers the disease, in this scheme, through venthole and outlet duct, and by induced draft the subassembly and aspirate, make the gas that produces in the stoving process completely discharged outdoor, thereby guarantee personal safety.

The utility model discloses further set up to: the drying cabinet comprises a cabinet door, and an inclined table is arranged on the lower side of the cabinet door.

Through adopting above-mentioned technical scheme, for the effect when guaranteeing to dry, should all be strict inclosed around the stoving cabinet, its lower extreme is for airtight, will exceed ground, and this scheme sets up the sloping bench through the cabinet door downside at the stoving cabinet for when carrying frame propelling movement to the stoving cabinet, can be directly by in the sloping bench propelling movement stoving cabinet, make the propelling movement process more convenient.

The utility model discloses further set up to: the side end of the supporting rod is provided with a plurality of anti-collision strips.

Through adopting above-mentioned technical scheme, can place a plurality of transport frame in each stoving cabinet, reach the biggest in order to guarantee drying efficiency, can place as much as possible transport frame in transport frame usually, can make collision each other between the transport frame, on the one hand can make transport frame bumped badly, perhaps the condenser appears damaging, on the other hand probably can make and appear damaging in the stoving cabinet, this scheme is through setting up the anticollision strip at the bracing piece side for transport frame and stoving cabinet can not appear damaging.

To sum up, the utility model discloses a beneficial technological effect does:

1. the capacitor is more convenient to place by arranging the carrying frame independently, and the carrying frame is pushed by the pulleys, so that the carrying process is safer;

2. through the magnetic limiting strips, the capacitors are more stable on the tray, the capacitors cannot topple over in the process of pushing the carrying frame, the carrying process is safer, and meanwhile, different numbers of capacitors can be fixed according to needs;

3. through the limiting plate of joint, avoided the secondary adjustment position to the tray to the efficiency of shipment has been promoted.

Drawings

FIG. 1 is a schematic view of an external structure of a film capacitor drying apparatus;

FIG. 2 is a schematic view of an external structure of the carrying frame;

FIG. 3 is a partial exploded view of the truck;

FIG. 4 is an enlarged view of FIG. 3 at A;

fig. 5 is an exploded view of a film capacitor drying apparatus.

In the figure: 1. a drying cabinet; 2. a carrying frame; 3. a base; 4. a support bar; 5. a connecting rod; 6. a supporting seat; 7. a support plate; 8. a tray; 9. a pulley; 10. a cross bar; 11. a longitudinal bar; 12. a baffle plate; 13. a limiting strip; 14. a clamping and connecting rod; 15. a limiting block; 16. a limiting plate; 17. a clamping groove; 18. a cabinet door; 19. an air outlet; 20. an air outlet pipe; 21. an air suction assembly; 22. a tilting table; 23. and (4) an anti-collision strip.

Detailed Description

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

Referring to fig. 1 and 2, a film capacitor drying device, includes drying cabinet 1 and transport frame 2 arranged in drying cabinet 1, transport frame 2 includes base 3, a plurality of bracing pieces 4 fixed on upper end of base 3, a plurality of connecting rods 5 fixed between bracing pieces 4, connecting rod 5 is provided with supporting seat 6, supporting seat 6 is composed of two supporting plates 7, upper end of bracing piece 4 is provided with tray 8, lower end of base 3 is provided with pulley 9.

Referring to fig. 2, the base 3 includes two transverse rods 10 and two longitudinal rods 11 perpendicular to the transverse rods 10, the transverse rods 10 and the longitudinal rods 11 are welded at both ends to form a square frame, pulleys 9 are connected at the joints of the transverse rods 10 and the longitudinal rods 11 through bolts, the pulleys 9 are universal pulleys 9, so that the carrying frame 2 can be pushed more conveniently and easily, the universal pulleys 9 are the prior art, and the appearance structure and the working principle thereof are not explained here.

The bracing piece 4 is total six, welds respectively in the junction of horizontal pole 10 and vertical pole 11 and the middle part of horizontal pole 10, and per four constitutions are one and place the region, and the welding has many connecting rods 5 between per two bracing pieces 4, and connecting rod 5 is on a parallel with vertical pole 11, welds two horizontal poles 10 again in 4 upper ends of bracing piece for it is fixed with bracing piece 4, makes it unable to rock.

Backup pad 7 welds in the inner downside of connecting rod 5, and each layer welding has four backup pads 7, can place a tray 8 on two backup pads 7 for two trays 8 can be placed to every layer of 2 transport frames, transport alright at every turn with carrying two sets of condensers.

Referring to fig. 3, tray 8's both ends an organic whole is provided with baffle 12, when tray 8 placed in backup pad 7, baffle 12 butt is at 5 sides of connecting rod for tray 8 can't be at the displacement in horizontal pole 10 direction, tray 8 is iron, adsorb on its up end has two magnetic spacing 13, when spacing 13 adsorbs on tray 8, the adsorption power is than great, make spacing 13 difficult quilt remove, when the condenser is full of tray 8, accessible baffle 12 and spacing 13 carry on spacingly to the condenser.

Referring to fig. 3 and 4, bracing piece 4 has joint rod 14 in 5 both sides of connecting rod through bolted connection, joint rod 14's length is shorter, its one end an organic whole that keeps away from each other is provided with stopper 15, the joint has the limiting plate 16 of butt in bracing piece 4 one end on joint rod 14, offer the joint groove 17 that supplies joint rod 14 to peg graft on the limiting plate 16, the size of joint piece is greater than the size in joint groove 17, make limiting plate 16 fixed, when tray 8 was placed in backup pad 7, tray 8's both ends butt is at limiting plate 16 sides, make tray 8 fixed completely in the horizontal direction.

Referring to fig. 2, the outer end of the supporting rod 4 is bonded with a plurality of anti-collision strips 23, so that the carrying frame 2 is prevented from colliding with the inner walls of the carrying frame 2, the carrying frame 2 and the drying cabinet 1, and damage is avoided.

Referring to fig. 5, the drying cabinet 1 includes a cabinet door 18, an air outlet hole 19 is formed at the upper end of the drying cabinet 1, an air outlet pipe 20 is inserted into the air outlet hole 19 in an interference manner, and the other end of the air outlet pipe 20 extends out of the room and is connected with an air suction assembly 21, so that the waste gas generated in the drying process can be smoothly discharged.

The lower side of the cabinet door 18 of the drying cabinet 1 is provided with an inclined platform 22, one end of the inclined platform 22 is abutted against the ground, and the other end of the inclined platform 22 is abutted against the lower end of the cabinet door 18, so that the conveying frame 2 can be smoothly pushed into the drying cabinet 1.

The implementation principle of the embodiment is as follows:

when the capacitor needs to be dried, the carrying frame 2 is placed on one side of the glue injection device, when the glue injection of the capacitor is completed, a limiting strip 13 is firstly adsorbed on the tray 8, the capacitor which has completed the glue injection process is sequentially placed on the tray 8, when the tray 8 is full, a limiting strip 13 is abutted against the capacitor to fix the capacitor, the tray 8 is placed on the supporting plate 7, one end of the tray is abutted against the limiting plate 16, the tray 8 is fixed by being clamped with the limiting plate 16, the steps are repeated, when the carrying frame 2 is full of the tray 8, the carrying frame 2 is pushed to be displaced under the action of the lower end pulley 9, the carrying frame 2 is pushed into the drying cabinet 1 through the inclined table 22, and when the drying cabinet 1 is full of the carrying frame 2, the drying cabinet 1 is closed to be dried.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a film capacitor drying device, includes drying cabinet (1) and sets up transport frame (2) in drying cabinet (1), its characterized in that: the conveying frame (2) comprises a base (3), a plurality of support rods (4) fixed at the upper end of the base (3) and a plurality of connecting rods (5) fixed on the support rods (4), wherein a supporting seat (6) is arranged on each connecting rod (5), a tray (8) is arranged at the upper end of each support rod (4), and pulleys (9) are arranged at the lower end of the base (3).

2. The film capacitor drying apparatus as claimed in claim 1, wherein: the supporting seat (6) comprises two supporting plates (7) extending from the connecting rod (5) to the inner end.

3. The film capacitor drying apparatus as claimed in claim 2, wherein: the tray (8) is made of iron, and the upper end of the tray is provided with a magnetic limiting strip (13).

4. The film capacitor drying apparatus as claimed in claim 3, wherein: bracing piece (4) are in connecting rod (5) one side is provided with joint pole (14), the one end of joint pole (14) is provided with stopper (15), the joint has the butt on joint pole (14) in limiting plate (16) of bracing piece (4) one end.

5. The film capacitor drying apparatus as claimed in claim 4, wherein: air outlet holes (19) are formed in the upper end of the drying cabinet (1), an air outlet pipe (20) is arranged at the outer end of the drying cabinet (1), one end of the air outlet pipe (20) is inserted into the air outlet holes (19) in an interference mode, and the other end of the air outlet pipe is connected with an air suction assembly (21).

6. The film capacitor drying apparatus as claimed in claim 5, wherein: the drying cabinet (1) comprises a cabinet door (18), and an inclined table (22) is arranged on the lower side of the cabinet door (18) of the drying cabinet (1).

7. The film capacitor drying apparatus as claimed in claim 6, wherein: the side end of the supporting rod (4) is provided with a plurality of anti-collision strips (23).