CN213000727U

CN213000727U - Pre-spraying device for producing tube-fin evaporator

Info

Publication number: CN213000727U
Application number: CN202021205583.9U
Authority: CN
Inventors: 王玉飞; 高春峰
Original assignee: Shanghai Jingxin Auto Parts Co ltd
Current assignee: Shanghai Jingxin Auto Parts Co ltd
Priority date: 2020-06-28
Filing date: 2020-06-28
Publication date: 2021-04-20
Anticipated expiration: 2030-06-28

Abstract

The utility model discloses a production of tube sheet formula evaporimeter is with spraying device in advance, including the stock solution box, the intermediate position of stock solution box runs through and installs the montant, the top fixed mounting of montant has the operation panel, the rear end of grip block runs through and installs the horizontal pole, first baffle is installed to the inboard of horizontal pole, the lower fixed surface of stock solution box installs the supporting leg, and the right-hand member fixed mounting of supporting leg has the support frame, the internally mounted of support frame has the gear, and the rear side of gear is connected with the third motor, the riser is installed in the outside of gear, and the top of riser runs through and installs the connecting rod, the spray gun is installed in the left side of connecting rod, and the right-hand member fixed mounting of spray gun has the carrier bar, the inside of. This gilled tube formula evaporimeter production is with spraying device in advance, the horizontal distance of the adjustment spray gun of not only being convenient for and evaporimeter can be collected spraying liquid moreover.

Description

Pre-spraying device for producing tube-fin evaporator

Technical Field

The utility model relates to an evaporimeter production technical field specifically is a spraying device in advance is used in production of tube sheet formula evaporimeter.

Background

In the production of the evaporator, the surface of the evaporator needs to be sprayed, so that the service life of the evaporator is prolonged, the existing spraying device is generally sprayed by a spray gun, the spraying efficiency can be improved by the spray gun, the working time is saved, and the evaporator is widely used.

At present, the common pre-spraying device for producing the tube-fin evaporator is not only inconvenient to adjust the horizontal distance between a spray gun and the evaporator, but also cannot collect spraying liquid, so that the pre-spraying device for producing the tube-fin evaporator is provided so as to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a production of tube sheet formula evaporimeter is with spraying device in advance to solve the production of the tube sheet formula evaporimeter commonly used at present that above-mentioned background art provided and use spraying device in advance, the horizontal distance of adjustment spray gun and evaporimeter not only is not convenient for, can not carry out the problem of collecting to the spraying liquid moreover.

In order to achieve the above object, the utility model provides a following technical scheme: a pre-spraying device for producing a tube-sheet evaporator comprises a liquid storage box, wherein a vertical rod is installed in the middle of the liquid storage box in a penetrating mode, the tail end of the vertical rod is connected with a first motor, an operation table is fixedly installed at the top end of the vertical rod, a clamping plate is installed on the upper surface of the operation table, a cross rod is installed at the rear end of the clamping plate in a penetrating mode, the tail end of the cross rod is connected with a second motor, a first baffle is installed on the inner side of the cross rod, second baffles are connected to the left end and the right end of each first baffle, a supporting leg is fixedly installed on the lower surface of the liquid storage box, a supporting frame is fixedly installed at the right end of the supporting leg, a gear is installed inside the supporting frame, a third motor is connected to the rear side of the gear, a vertical plate is installed on the outer side of the gear, a, and a limiting rod is arranged in the bearing rod in a penetrating manner.

Preferably, the central axis of the liquid storage box coincides with the central axis of the operating platform, and the central position of the operating platform is of a hollow structure.

Preferably, a sliding structure is formed between the clamping plate and the first baffle plate, and the first baffle plate and the second baffle plate are connected in a clamping manner.

Preferably, the left end and the right end of the cross rod are of thread structures, and the thread directions of the left end and the right end are opposite.

Preferably, the inner wall of the vertical plate is of a sawtooth structure, and the inner diameter of the vertical plate is equal to the outer diameter of the gear.

Preferably, a rotating structure is formed between the bearing rod and the connecting rod, and the connecting rod is connected with the bearing rod through a limiting rod.

Compared with the prior art, the beneficial effects of the utility model are that: the pre-spraying device for producing the tube-sheet evaporator not only is convenient for adjusting the horizontal distance between the spray gun and the evaporator, but also can collect spraying liquid;

1. the evaporator is placed in a semi-closed place formed between the first baffle and the second baffle, the spraying liquid can be shielded through clamping between the first baffle and the second baffle, splashing everywhere is avoided, the middle position of the operating platform is of a hollow structure, and the spraying liquid enters the liquid storage box from the operating platform and is collected;

2. the spray gun is driven to move upwards through the meshing between the gear and the vertical plate, so that the vertical height between the spray gun and the evaporator can be conveniently adjusted, and the connecting rod penetrates through the vertical plate, so that the horizontal distance between the spray gun and the evaporator can be conveniently adjusted;

3. the spray gun and the bearing rod are of an integrated structure, a rotating structure is formed between the bearing rod and the connecting rod, and the bearing rod and the connecting rod are fixed through the fastening bolt, so that the angle of the spray gun can be conveniently adjusted, and the spraying range of the spray gun can be adjusted.

Drawings

FIG. 1 is a front sectional structure of the present invention;

FIG. 2 is a schematic view of the overlooking and cutting structure of the present invention;

FIG. 3 is a schematic side sectional view of the present invention;

fig. 4 is a schematic view of the overlooking structure of the connection rod and the bearing rod of the present invention.

In the figure: 1. a liquid storage box; 2. a vertical rod; 3. a first motor; 4. an operation table; 5. a clamping plate; 6. a cross bar; 7. a second motor; 8. a first baffle plate; 9. a second baffle; 10. supporting legs; 11. a support frame; 12. a gear; 13. a third motor; 14. a vertical plate; 15. a connecting rod; 16. a spray gun; 17. a carrier bar; 18. a limiting rod.

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. 1-4, the present invention provides a technical solution: a pre-spraying device for producing a tube-sheet evaporator comprises a liquid storage box 1, a vertical rod 2, a first motor 3, an operation table 4, a clamping plate 5, a cross rod 6, a second motor 7, a first baffle 8, a second baffle 9, supporting legs 10, a supporting frame 11, a gear 12, a third motor 13, a vertical plate 14, a connecting rod 15, a spray gun 16, a bearing rod 17 and a limiting rod 18, wherein the vertical rod 2 is installed at the middle position of the liquid storage box 1 in a penetrating way, the tail end of the vertical rod 2 is connected with the first motor 3, the central axis of the liquid storage box 1 is superposed with the central axis of the operation table 4, the central position of the operation table 4 is of a hollow structure, the liquid storage box 1 can collect spraying liquid, the operation table 4 is fixedly installed at the top end of the vertical rod 2, the clamping plate 5 is installed on the upper surface of the operation table 4, the cross rod 6 is installed at the rear end of the clamping plate 5, the clamping plate 5 and the first baffle plate 8 form a sliding structure, the first baffle plate 8 and the second baffle plate 9 are connected in a clamping manner, the evaporator can be fixed through the clamping plate 5, the left end and the right end of the cross rod 6 are in a thread structure, the thread directions of the left end and the right end are opposite, the clamping plate 5 is driven to move by the rotation of the cross rod 6, the first baffle plate 8 is installed on the inner side of the cross rod 6, the second baffle plate 9 is connected to the left end and the right end of the first baffle plate 8, the supporting leg 10 is fixedly installed on the lower surface of the liquid storage box 1, the supporting frame 11 is fixedly installed at the right end of the supporting leg 10, the gear 12 is installed inside the supporting frame 11, the third motor 13 is connected to the rear side of the gear 12, the vertical plate 14 is installed on the outer side of the gear 12, the connecting rod 15 penetrates through the top of the vertical plate 14, the, a limiting rod 18 is installed in the bearing rod 17 in a penetrating mode.

As shown in figure 1, the inner wall of the vertical plate 14 is in a sawtooth structure, and the inner diameter of the vertical plate 14 is equal to the outer diameter of the gear 12, so that the vertical height of the vertical plate 14 can be adjusted conveniently.

As shown in fig. 4, a rotation structure is formed between the bearing rod 17 and the connecting rod 15, and the connecting rod 15 is connected with the bearing rod 17 through the limiting rod 18, so that the angle of the bearing rod 17 can be adjusted conveniently.

The working principle is as follows: when the pre-spraying device for producing the tube-fin evaporator is used, the evaporator is placed on the upper surface of the operating platform 4, at the inner side positions of the first baffle plate 8 and the second baffle plate 9, because the left end and the right end of the cross rod 6 are both in thread structures and the thread directions of the left end and the right end are opposite, the cross bar 6 is driven by the second motor 7 to rotate clockwise and anticlockwise, the clamping plate 5 moves by the rotation of the second motor 7, the clamping plate 5 is tightly attached to the evaporator, so that the evaporator is fixed, during the spraying process, the spraying liquid can splash, the evaporator is placed in a semi-closed place formed between the first baffle plate 8 and the second baffle plate 9, the spraying liquid can be shielded through the first baffle 8 and the second baffle 9 to avoid splashing everywhere, the middle position of the operating platform 4 is a hollow structure, and spraying liquid enters the liquid storage box 1 from the operating platform 4 and is collected;

the vertical rod 2 is driven to rotate by the first motor 3, the operation platform 4 is driven to rotate by the rotation of the vertical rod 2, so that the evaporator can rotate, the spraying liquid from the spray gun 16 can be uniformly sprayed on the rotating evaporator, the gear 12 is driven to rotate by the third motor 13, the spray gun 16 is driven to move upwards by the meshing between the gear 12 and the vertical plate 14, so as to adjust the vertical height between the spray gun 16 and the evaporator, the connecting rod 15 penetrates inside the riser 14, the horizontal distance between the spray gun 16 and the evaporator is convenient to adjust by drawing the connecting rod 15, and the right end of the spray gun 16 is fixedly provided with the bearing rod 17, and a rotating structure is formed between the bearing rod 17 and the connecting rod 15, and the bearing rod and the connecting rod are fixed through the fastening bolt, and thus, the angle of the spray gun 16 can be adjusted, and therefore, the spraying range of the spray gun 16 can be adjusted, which is the whole working process of the pre-spraying device for producing the tube-sheet evaporator.

Those not described in detail in this specification are within the skill of the art. The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a production of finned evaporator is with spraying device in advance, includes liquid storage box (1), its characterized in that: the middle position of the liquid storage box (1) is provided with a vertical rod (2) in a penetrating mode, the tail end of the vertical rod (2) is connected with a first motor (3), an operation table (4) is fixedly installed at the top end of the vertical rod (2), a clamping plate (5) is installed on the upper surface of the operation table (4), a transverse rod (6) is installed at the rear end of the clamping plate (5) in a penetrating mode, a second motor (7) is connected with the tail end of the transverse rod (6), a first baffle (8) is installed on the inner side of the transverse rod (6), second baffles (9) are connected to the left end and the right end of the first baffle (8), supporting legs (10) are fixedly installed on the lower surface of the liquid storage box (1), a supporting frame (11) is fixedly installed at the right end of the supporting legs (10), a gear (12) is installed inside the supporting frame (11), and a third motor, riser (14) are installed in the outside of gear (12), and the top of riser (14) runs through and installs connecting rod (15), spray gun (16) are installed in the left side of connecting rod (15), and the right-hand member fixed mounting of spray gun (16) has carrier bar (17), gag lever post (18) are installed in the inside run-through of carrier bar (17).

2. The pre-spraying device for producing the tube-sheet evaporator according to claim 1, wherein: the central axis of the liquid storage box (1) coincides with the central axis of the operating platform (4), and the central position of the operating platform (4) is of a hollow structure.

3. The pre-spraying device for producing the tube-sheet evaporator according to claim 1, wherein: a sliding structure is formed between the clamping plate (5) and the first baffle (8), and the first baffle (8) and the second baffle (9) are connected in a clamping manner.

4. The pre-spraying device for producing the tube-sheet evaporator according to claim 1, wherein: the left end and the right end of the cross rod (6) are of thread structures, and the thread directions of the left end and the right end are opposite.

5. The pre-spraying device for producing the tube-sheet evaporator according to claim 1, wherein: the inner wall of the vertical plate (14) is of a sawtooth structure, and the inner diameter of the vertical plate (14) is equal to the outer diameter of the gear (12).

6. The pre-spraying device for producing the tube-sheet evaporator according to claim 1, wherein: a rotating structure is formed between the bearing rod (17) and the connecting rod (15), and the connecting rod (15) is connected with the bearing rod (17) through a limiting rod (18).