CN217890164U - Quick positioning, assembling and shaping tool for heat exchanger - Google Patents

Abstract

The utility model discloses a heat exchanger fixes a position, assembles, plastic frock fast relates to heat exchanger processing technology field. The utility model discloses a plastic base, the upper end of plastic base are provided with the plastic mainboard, and the upper end fixedly connected with hydraulic drive actuating cylinder of plastic mainboard, a pair of threaded rod of upper end fixedly connected with of plastic mainboard, one side of plastic mainboard are provided with the butt joint mainboard, and threaded rod runs through butt joint mainboard and threaded connection has the spacing ring. The utility model discloses plastic base, plastic mainboard, hydraulic drive actuating cylinder, threaded rod, spacing ring, butt joint mainboard, rodless cylinder, locating piece one, locating piece two, cavity and fan, the in-process of having solved current plastic frock using, carry out plastic man-hour when the heat transfer board of different length of needs, the template that need change different length is processed, the required reserve volume of template is more, the cost is higher, the back is finished in heat transfer board plastic processing, be not convenient for directly carry out the problem of location assembly to it.

Description

Quick positioning, assembling and shaping tool for heat exchanger

Technical Field

The utility model belongs to the technical field of the heat exchanger processing, especially, relate to a heat exchanger fixes a position, assembles, plastic frock fast.

Background

The heat exchanger is a device for transferring partial heat of hot fluid to cold fluid, also called as a heat exchanger, and in the process of processing a heat exchange plate of the heat exchanger, blades need to be shaped into a wavy shape through a shaping tool, so that the blades have a larger contact area, and the heat exchange effect is improved, but the heat exchanger still has the following defects in the actual use:

1. the existing shaping tool needs to press the heat exchange plates into needed wavy shapes through the templates in the using process, when the heat exchange plates with different lengths need to be shaped and processed, the templates with different lengths need to be replaced for processing, the required reserve amount of the templates is large, and the cost is high.

2. The shaping frock that has now need fix a position it through solitary worker and neatly to the heat exchanger plate plastic processing back that finishes, and personnel need carry out the trompil to it to the completion is to the assembly of other parts, is not convenient for directly fix a position the assembly to the heat exchanger plate.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a heat exchanger fixes a position fast, the assembly, the plastic frock, through the plastic base, the plastic mainboard, hydraulic drive actuating cylinder, the threaded rod, the spacing ring, the butt joint mainboard, rodless cylinder, locating piece one, locating piece two, cavity and fan, the in-process of current plastic frock using has been solved, carry out the plastic man-hour when the heat transfer board that needs different length, the template that needs to change different length is processed, the required reserve volume of template is more, the cost is higher, heat transfer board plastic processing finishes the back, be not convenient for directly carry out the problem of positioning assembly to it.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a quick location of heat exchanger, assembly, plastic frock, including the plastic base, the upper end of plastic base is provided with the plastic mainboard, the upper end fixedly connected with hydraulic drive cylinder of plastic mainboard, a pair of threaded rod of upper end fixedly connected with of plastic mainboard, one side of plastic mainboard is provided with the butt joint mainboard, the threaded rod runs through butt joint mainboard and threaded connection has the spacing ring, the upper end fixedly connected with locating piece two of plastic base, one side fixedly connected with fan of locating piece two, the plastic base upper end swing joint of two opposite sides of locating piece has locating piece one, one side fixedly connected with rodless cylinder of plastic base, the output and the first fixed connection of locating piece of rodless cylinder, the lower extreme of locating piece one and locating piece two constitutes the cavity with the upper surface of plastic base, adds man-hour when needs to the heat transfer board of different length, through the threaded rod, can directly overlap in one side of plastic mainboard and establish the butt joint mainboard additional to carry out spacing fixing through the spacing ring, can greatly reduce the required reserve volume of template, original template also can install the use additional, can also fix a position the heat transfer board, make things convenient for the part assembly.

Further, the lower extreme fixedly connected with support column of plastic base, the lower extreme of support column is provided with the rubber layer, improves the stability that plastic base placed.

Further, one side of plastic base is provided with the containing box, be the symmetric distribution between containing box and the fan, can collect metal impurity, make things convenient for personnel to clear up.

Furthermore, the wear-resistant layers are arranged on the side, close to each other, of the first positioning block and the second positioning block, the width of the heat exchange plate can be shrunk when the heat exchange plate is shaped, so that friction can be generated between the heat exchange plate and the first positioning block and the second positioning block, the wear of the first positioning block and the wear of the second positioning block are reduced through the wear-resistant layers, and the service life is prolonged.

Further, the outer periphery cover of threaded rod is equipped with locking gasket, locking gasket is located one side of spacing ring for the spacing ring is difficult not hard up, improves the stability of butt joint mainboard installation.

Further, the upper end fixedly connected with installation girder of hydraulic drive cylinder, the lower extreme sliding connection of installation girder has auxiliary cylinder, when butt joint mainboard butt joint is too long, removes auxiliary cylinder, and auxiliary cylinder cooperation hydraulic drive cylinder carries out plastic processing to the heat transfer board for the heat transfer board can abundant atress, improves the plastic effect to the heat transfer board.

The utility model discloses following beneficial effect has:

1. the utility model discloses a plastic base, the plastic mainboard, hydraulic drive actuating cylinder, the threaded rod, the spacing ring, the butt joint mainboard, no pole cylinder, locating piece one and locating piece two, the in-process of current plastic frock in using has been solved, when the heat transfer board of different length carries out the plastic with man-hour, the template that need change different length is processed, the required reserve volume of template is more, the cost is higher, place the heat transfer board on the surface of plastic base, and drive no pole cylinder, carry out the centre gripping location through locating piece one and the two both ends of locating piece two pairs of heat transfer boards, in order to avoid the heat transfer board to take place the offset when the plastic adds man-hour, improve the plastic effect, drive actuating cylinder at drive hydraulic pressure afterwards, carry out the plastic processing to the heat transfer board through plastic mainboard and plastic base, when needs add man-hour to the heat transfer board of different length, through the threaded rod, can install the butt joint mainboard additional in one side direct cover of mainboard, and carry out spacing fixedly through the spacing ring, the required reserve volume of template can greatly be reduced, original template also can install the use additional, thereby reduce cost.

2. The utility model discloses a rodless cylinder, locating piece one, locating piece two, cavity and fan, the current plastic frock has been solved and after finishing to the heat transfer board plastic processing, need fix a position it through solitary worker's preparation, the personnel need trompil to it, thereby accomplish the assembly to other parts, be not convenient for directly carry out the problem of location assembly to the heat transfer board, after the heat transfer board plastic processing finishes, the personnel upwards hold up the heat transfer board, grasp the heat transfer board once more through locating piece one and locating piece two, at this moment, the interval has been produced between heat transfer board and the plastic base, the drilling ware can be handed to personnel and trompil on heat transfer board surface, can directly accomplish the assembly to other parts on the heat transfer board afterwards, the produced metallic impurity of trompil will blow to one side of plastic base and finally break away from the plastic base through fan cooperation cavity, in order to avoid metallic impurity to influence the plastic effect of heat transfer board.

Drawings

Fig. 1 is a schematic overall structure diagram of the present invention;

FIG. 2 is a schematic view of the overall split structure of the present invention;

FIG. 3 is an enlarged view of the structure A in FIG. 2 according to the present invention;

fig. 4 is a schematic structural view of the assembly state of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

100. a shaping base; 101. a support column; 102. a storage box; 200. shaping the main board; 300. a hydraulic drive cylinder; 301. mounting a main beam; 302. an auxiliary cylinder; 400. a threaded rod; 401. a limiting ring; 402. a lock washer; 500. butting the main boards; 600. a rodless cylinder; 700. a first positioning block; 800. a second positioning block; 801. a cavity; 900. a fan.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Please refer to fig. 1-4, the utility model relates to a quick location of heat exchanger, assembly, plastic frock, including plastic base 100, the upper end of plastic base 100 is provided with plastic mainboard 200, the upper end fixedly connected with hydraulic drive cylinder 300 of plastic mainboard 200, a pair of threaded rod 400 of the upper end fixedly connected with of plastic mainboard 200, one side of plastic mainboard 200 is provided with butt joint mainboard 500, threaded rod 400 runs through butt joint mainboard 500 and threaded connection has spacing ring 401, upper end fixedly connected with locating piece two 800 of plastic base 100, one side fixedly connected with fan 900 of locating piece two 800, the upper end swing joint of plastic base 100 of locating piece two 800 opposite side has locating piece one 700, one side fixedly connected with rodless cylinder 600 of plastic base 100, the output and the first fixed connection of locating piece of rodless cylinder 600, the lower extreme of locating piece one 700 and locating piece two 800 and the upper surface of plastic base 100 constitute cavity 801, the upper end fixedly connected with installation girder 300 of hydraulic drive cylinder 301, the lower extreme sliding connection of installation girder 301 has auxiliary cylinder 302, when butt joint mainboard 500 butt joint is too long time, remove auxiliary cylinder 302, auxiliary cylinder 302 will be located the other end top of heat transfer cylinder, the subsequent hydraulic drive cylinder 300, the cooperation of the heat transfer cylinder makes the heat exchanger can carry out the shaping effect of the hydraulic drive, the shaping that the hot plate can improve the hot plate processing.

Wherein as shown in fig. 1 and 4, the lower extreme fixedly connected with support column 101 of plastic base 100, the lower extreme of support column 101 is provided with the rubber layer, improves the stability that plastic base 100 placed, and one side of plastic base 100 is provided with containing box 102, is the symmetric distribution between containing box 102 and the fan 900, can collect metallic impurity, makes things convenient for personnel to clear up.

As shown in fig. 2, the wear-resistant layers are arranged on the sides, close to each other, of the first locating block 700 and the second locating block 800, the width of the heat exchange plate is shrunk when the heat exchange plate is shaped, so that friction can be generated between the heat exchange plate and the first locating block 700 and the second locating block 800, the wear of the first locating block 700 and the second locating block 800 is reduced through the wear-resistant layers, the service life of the heat exchange plate is prolonged, the anti-loosening gasket 402 is sleeved on the outer circumferential surface of the threaded rod 400, the anti-loosening gasket 402 is located on one side of the limiting ring 401, the limiting ring 401 is not prone to loosening, and the installation stability of the butting main plate 500 is improved.

One specific application of this embodiment is: the heat exchange plate is placed on the surface of the shaping base 100, the rodless cylinder 600 is driven, the two ends of the heat exchange plate are clamped and positioned through the first positioning block 700 and the second positioning block 800, so that the heat exchange plate is prevented from position deviation during shaping machining, the shaping effect is improved, then the cylinder 300 is driven through driving hydraulic pressure, shaping machining is performed on the heat exchange plate through the shaping main plate 200 and the shaping base 100, when the heat exchange plates with different lengths need to be machined, the butt joint main plate 500 can be directly sleeved and additionally arranged on one side of the shaping main plate 200 through the threaded rod 400, limiting and fixing are performed through the limiting ring 401, the storage amount required by a template can be greatly reduced, the original template can also be additionally arranged and used, after the shaping machining of the heat exchange plate is completed, a worker upwards supports the heat exchange plate, the heat exchange plate is clamped again through the first positioning block 700 and the second positioning block 800, at the moment, a distance is generated between the heat exchange plate and the shaping base 100, the worker can hold the borer and open a hole in the surface of the heat exchange plate, then the worker can directly complete assembly of other parts on the heat exchange plate, and metal impurities generated by blowing the side of the shaping base 100 matched with the fan 900 and can be separated from the final shaping base 100.

The above is only the preferred embodiment of the present invention, and the present invention is not limited thereto, and any modifications to the technical solutions recorded in the foregoing embodiments, and equivalent replacements to some of the technical features thereof, and any modifications, equivalent replacements, and improvements made belong to the protection scope of the present invention.

Claims (6)

1. The utility model provides a heat exchanger fixes a position fast, assembles, plastic frock, includes plastic base (100), its characterized in that: the upper end of the shaping base (100) is provided with a shaping main plate (200), the upper end of the shaping main plate (200) is fixedly connected with a hydraulic driving cylinder (300), the upper end of the shaping main plate (200) is fixedly connected with a pair of threaded rods (400), one side of the shaping main plate (200) is provided with a butt joint main plate (500), and the threaded rods (400) penetrate through the butt joint main plate (500) and are in threaded connection with limiting rings (401);

the upper end of the shaping base (100) is fixedly connected with a second positioning block (800), one side of the second positioning block (800) is fixedly connected with a fan (900), the upper end of the shaping base (100) on the other side of the second positioning block (800) is movably connected with a first positioning block (700), one side of the shaping base (100) is fixedly connected with a rodless cylinder (600), and the output end of the rodless cylinder (600) is fixedly connected with the first positioning block (700);

the lower ends of the first positioning block (700) and the second positioning block (800) and the upper surface of the shaping base (100) form a cavity (801).

2. The tool for quickly positioning, assembling and shaping the heat exchanger as claimed in claim 1, wherein: the lower extreme fixedly connected with support column (101) of plastic base (100), the lower extreme of support column (101) is provided with the rubber layer.

3. The tool for quickly positioning, assembling and shaping the heat exchanger as claimed in claim 1, wherein: one side of the shaping base (100) is provided with a containing box (102), and the containing box (102) and the fan (900) are symmetrically distributed.

4. The tool for quickly positioning, assembling and shaping the heat exchanger as claimed in claim 1, wherein: and one sides of the first positioning block (700) and the second positioning block (800) which are close to each other are provided with wear-resistant layers.

5. The tool for quickly positioning, assembling and shaping the heat exchanger as claimed in claim 1, wherein: the outer circumferential surface cover of threaded rod (400) is equipped with locking gasket (402), locking gasket (402) are located one side of spacing ring (401).

6. The tool for quickly positioning, assembling and shaping the heat exchanger as claimed in claim 1, wherein: the upper end fixedly connected with installation girder (301) of hydraulic drive cylinder (300), the lower extreme sliding connection of installation girder (301) has auxiliary cylinder (302).

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