CN214602730U - Automatic hot melt welding device with foolproof structure for impeller and flange plate - Google Patents
Automatic hot melt welding device with foolproof structure for impeller and flange plate Download PDFInfo
- Publication number
- CN214602730U CN214602730U CN202120807267.7U CN202120807267U CN214602730U CN 214602730 U CN214602730 U CN 214602730U CN 202120807267 U CN202120807267 U CN 202120807267U CN 214602730 U CN214602730 U CN 214602730U
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- impeller
- flange plate
- flange
- plate
- close
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Abstract
The utility model provides an impeller and automatic hot melt welding set of ring flange with prevent slow-witted structure relates to hot melt welding set technical field, including hot melt equipment and closing device, the inside fixed mounting of hot melt equipment has down tool and last tool, it has flange plate body and impeller body with one side swing joint that the tool is close to each other down to go up the tool, flange plate body's surface is equipped with closing device, closing device is including two spacing framves, two spacing all with flange plate body's surface swing joint, two spacing inside equal sliding connection has the slide. The utility model discloses, solved and connected the back when using hot melt welding set to impeller and ring flange, directly take out the back with the ring flange in the impeller follow tool down, probably because the hot melt is incomplete and lead to meetting the problem that gap appears with ring flange avris, and then influenced the problem that the staff is connected between to ring flange and the impeller.
Description
Technical Field
The utility model relates to a hot melt welding technical field especially relates to an impeller and automatic hot melt welding device of ring flange with prevent slow-witted structure.
Background
The hot-melt welding device is equipment for connecting the impeller and the flange plate, the impeller and the flange seat are usually welded into a whole in a hot-melt welding mode for use, at present, each manufacturer often adopts a manual welding mode for welding, and the existing impeller and the flange plate have a certain fool-proof structure.
After using hot melt welding set to connect impeller and ring flange, directly take out the ring flange back in with the impeller from tool down, probably because the incomplete and lead to running into the problem that gap appears in impeller and ring flange avris of hot melt, and then influenced the staff to the connection between ring flange and the impeller.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving and directly taking out the back with the ring flange in the tool under with the impeller, probably because the hot melt is incomplete and lead to meetting the problem that gap appears with ring flange avris, and the impeller and the automatic hot melt welding set of ring flange that have prevent slow-witted structure that provide.
In order to achieve the above purpose, the utility model adopts the following technical scheme: an automatic hot-melting welding device for an impeller and a flange plate with a foolproof structure comprises hot-melting equipment and a pressing device, wherein a lower jig and an upper jig are fixedly arranged inside the hot-melting equipment, one side, close to each other, of the upper jig and the lower jig is movably connected with a flange plate body and an impeller body, the surface of the flange plate body is provided with the pressing device, the pressing device comprises two limiting frames, the two limiting frames are movably connected with the surface of the flange plate body, sliding plates are respectively and slidably connected inside the two limiting frames, one side, close to the flange plate body, of each sliding plate is fixedly provided with a rectangular plate, the surfaces, close to each other, of the two sliding plates are respectively provided with a rectangular groove, the rectangular grooves are uniformly arranged on the surfaces of the sliding plates, the insides of the limiting frames are movably connected with clamping plates, one side, close to each sliding plate, of each clamping plates is of a straight triangular prism structure, the clamping plate is clamped with the inner wall of the rectangular groove.
Preferably, one side of the clamping plate close to one side of the limiting frame is fixedly connected with a first spring, and the first spring is used for driving the clamping plate to be clamped into the inner wall of the rectangular groove.
Preferably, one side of the rectangular plate, which is close to the flange plate body, is provided with a limiting groove, and the inner wall of the limiting groove is clamped with an elastic pad.
Preferably, the surfaces of the two limiting frames far away from each other are fixedly connected with connecting rods, and the connecting rods are used for fixedly connecting the two limiting frames.
Preferably, the inner wall of hot melt equipment is equipped with strutting arrangement, strutting arrangement includes the base of swing joint at the hot melt equipment inner wall, the fixed surface of base is connected with the sleeve, sleeve inner wall sliding connection has the slide bar, the one end fixedly connected with backup pad of base is kept away from to the slide bar.
Preferably, the surface of the sliding rod is sleeved with a second spring, and two ends of the second spring are respectively and fixedly connected with the sleeve and the supporting plate.
Preferably, the surface of the supporting plate close to the base is fixedly connected with two pull ropes, and one end of each pull rope far away from the supporting plate is fixedly connected with a pull ring.
Compared with the prior art, the utility model has the advantages and positive effects that,
1. in the utility model, through arranging the pressing device, after the flange plate body and the impeller body are taken out from the lower jig, the limiting frame is clamped to the position with gaps on the flange plate body and the impeller body, the sliding plate is pressed towards the direction close to the flange plate body, the sliding plate can drive the rectangular plate to move towards the direction close to the flange plate body, when the elastic pad on the rectangular plate is extruded to the surface of the flange plate body, the clamping plate can be clamped into the inner wall of the corresponding rectangular groove on the sliding plate by the tensile force of the first spring on the limiting frame, thereby achieving the effect of pressing the elastic pad on the rectangular plate on the flange plate body for fixing, wherein the straight triangular prism structure of the clamping plate close to one end of the sliding plate has the effect of being irreversible in the moving process between the clamping plate and the sliding plate, further achieving the effect of pressing the gaps between the flange plate body and the impeller body, and the structure achieves the effect that the flange plate body has no gap at the joint between the flange plate body and the impeller body, the connection stability between the impeller body and the flange plate body is improved.
2. In the utility model, by arranging the supporting device and two pull rings towards the direction close to the base, the pull rings can drive the pull rope to pull the supporting plate to move towards the direction close to the sleeve, the base is placed between the lower jig and the inner wall of the hot melting equipment, the pull rings are loosened, the supporting plate can push the flange plate body out of the lower jig by the elastic force of the second spring between the sleeves, and further the effect of supporting the flange plate body and the impeller body is achieved, at the moment, a worker can take up two limiting frames to carry out connecting work between the flange plate body and the impeller body, the arrangement of the supporting device ensures that the flange plate body and the impeller body are mostly not required to hold the flange plate body by one hand and the other hand to lift the impeller body to take out the impeller body from the lower jig after carrying out fusion welding, the worker can conveniently clamp the two limiting frames on the flange plate body and the impeller body in the lifting process, the efficiency of worker assembly is increased.
Drawings
Fig. 1 is a schematic perspective view of an automatic thermal fusion welding device for an impeller and a flange plate with a foolproof structure according to the present invention;
fig. 2 is a schematic structural view of an automatic hot-melt welding device for an impeller and a flange plate with a foolproof structure according to the present invention;
fig. 3 is a schematic structural view of an automatic hot-melt welding device for an impeller and a flange plate with a foolproof structure according to the present invention;
fig. 4 is a schematic structural view of an automatic hot-melt welding device for an impeller and a flange plate with a foolproof structure according to the present invention;
fig. 5 is a schematic structural view of the automatic hot-melt welding device for impeller and flange with foolproof structure of the present invention.
Illustration of the drawings: 1. hot melting equipment; 2. a lower jig; 3. mounting a jig; 4. the flange plate body; 5. an impeller body; 6. a pressing device; 61. a connecting rod; 62. a limiting frame; 63. an elastic pad; 64. a rectangular plate; 65. a first spring; 66. a slide plate; 67. a rectangular groove; 68. clamping a plate; 7. a support device; 71. a base; 72. a sleeve; 73. a pull ring; 74. pulling a rope; 75. a support plate; 76. a slide bar; 77. a second spring.
Detailed Description
In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.
The specific arrangement and function of the pressing means 6 and the supporting means 7 will be described in detail below.
As shown in fig. 1 and 2, the pressing device 6 includes two limiting frames 62, the surface of the two limiting frames 62 is movably connected with the surface of the flange plate body 4, the sliding plates 66 are slidably connected inside the two limiting frames 62, a rectangular plate 64 is fixedly mounted on one side of each sliding plate 66 close to the flange plate body 4, rectangular grooves 67 are formed in the surfaces of the two sliding plates 66 close to each other, the rectangular grooves 67 are uniformly arranged on the surfaces of the sliding plates 66, clamping plates 68 are movably connected inside the limiting frames 62, the straight triangular prism structure of each clamping plate 68 close to one end of each sliding plate 66 has an irreversible effect in the moving process between each sliding plate 66, the effect of pressing the gaps between the flange plate body 4 and the impeller body 5 can be achieved, one side of each clamping plate 68 close to each sliding plate 66 is of a straight triangular prism structure, and the clamping plates 68 are clamped with the inner walls of the rectangular grooves 67.
One side that cardboard 68 and spacing 62 are close to each other fixed connection first spring 65, through setting up closing device 6, after taking flange plate body 4 and impeller body 5 out of tool 2 inside down, block spacing 62 to the position that has the clearance on flange plate body 4 and the impeller body 5, press slide 66 to the direction that is close to flange plate body 4, slide 66 can drive rectangular plate 64 to the direction that is close to flange plate body 4 and remove, when the cushion 63 on rectangular plate 64 extrudes to the surface of flange plate body 4, cardboard 68 can receive the pulling force card that first spring 65 on spacing 62 goes into the inner wall that corresponds rectangular groove 67 on slide 66, and then reach and compress tightly the effect of fixing on flange plate body 4 with cushion 63 on rectangular plate 64, first spring 65 is used as the inner wall that drive cardboard 68 card goes into rectangular groove 67.
One side of the rectangular plate 64 close to the flange plate body 4 is provided with a limiting groove, and the inner wall of the limiting groove is clamped with the elastic pad 63.
The surfaces of the two position-limiting brackets 62 which are far away from each other are fixedly connected with connecting rods 61, and the connecting rods 61 are used for fixedly connecting the two position-limiting brackets 62.
The whole pressing device 6 has the effects that by arranging the pressing device 6, after the flange plate body 4 and the impeller body 5 are taken out from the lower jig 2, the limiting frame 62 is clamped to the position with a gap on the flange plate body 4 and the impeller body 5, the sliding plate 66 is pressed towards the direction close to the flange plate body 4, the sliding plate 66 can drive the rectangular plate 64 to move towards the direction close to the flange plate body 4, when the elastic pad 63 on the rectangular plate 64 is extruded to the surface of the flange plate body 4, the clamping plate 68 can be clamped into the inner wall of the corresponding rectangular groove 67 on the sliding plate 66 by the tensile force of the first spring 65 on the limiting frame 62, the effect of pressing the elastic pad 63 on the rectangular plate 64 on the flange plate body 4 for fixing is achieved, wherein the straight triangular prism structure at one end of the clamping plate 68 close to the sliding plate 66 has the effect of irreversible displacement between the straight triangular prism structure and the sliding plate 66, and the effect of pressing the gap between the flange plate body 4 and the impeller body 5 can be achieved, this structure has solved flange plate body 4 and has probably had the gap in the junction between impeller body 5, and then has influenced the problem of being connected stability between impeller body 5 and the flange plate body 4.
As shown in fig. 1 and fig. 3, the supporting device 7 includes a base 71 movably connected to an inner wall of the heat-melting apparatus 1, a sleeve 72 is fixedly connected to a surface of the base 71, a sliding rod 76 is slidably connected to an inner wall of the sleeve 72, and a supporting plate 75 is fixedly connected to an end of the sliding rod 76 away from the base 71.
The surface cover of slide bar 76 has second spring 77, through setting up strutting arrangement 7, to two pull rings 73 of direction that is close to base 71, pull ring 73 can drive stay cord 74 pulling backup pad 75 and move to the direction that is close to sleeve 72, put base 71 in the position between lower tool 2 and hot melting equipment 1 inner wall, loosen pull ring 73, backup pad 75 can receive between the sleeve 72 elasticity of second spring 77 with flange plate body 4 ejecting from tool 2 down, and then reach the effect of supporting flange plate body 4 and impeller body 5, the staff can take up two spacing framves 62 and carry out the jointing work between flange plate body 4 and the impeller body 5 this moment, the both ends of second spring 77 respectively with sleeve 72 and backup pad 75 fixed connection.
Two pull ropes 74 are fixedly connected to the surface of the supporting plate 75 close to the base 71, and one ends of the pull ropes 74 far away from the supporting plate 75 are fixedly connected with pull rings 73.
The whole supporting device 7 achieves the effects that by arranging the supporting device 7, two pull rings 73 are arranged in the direction close to the base 71, the pull rings 73 can drive the pull rope 74 to pull the supporting plate 75 to move in the direction close to the sleeve 72, the base 71 is placed between the lower jig 2 and the inner wall of the hot melting equipment 1, the pull rings 73 are loosened, the supporting plate 75 can push the flange body 4 out of the lower jig 2 under the action of the elastic force of the second spring 77 between the sleeve 72, the effect of supporting the flange body 4 and the impeller body 5 is further achieved, at the moment, a worker can take up the two limiting frames 62 to connect the flange body 4 and the impeller body 5, the supporting device 7 is arranged, the problem that the flange body 4 and the impeller body 5 are required to be held by one hand to support the flange body 4 and the other hand to lift the impeller body 5 to take out the impeller body 5 from the lower jig 2 after fusion welding is solved, the two limit frames 62 are clamped on the flange plate body 4 and the impeller body 5 in the process of being lifted by workers who are inconvenient to carry.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.
Claims (8)
1. The utility model provides an impeller and automatic hot melt welding set of ring flange with prevent slow-witted structure, includes hot melt equipment (1) and closing device (6), its characterized in that: the hot melting equipment is characterized in that a lower jig (2) and an upper jig (3) are fixedly arranged inside the hot melting equipment (1), one side, close to each other, of the upper jig (3) and the lower jig (2) is movably connected with a flange plate body (4) and an impeller body (5), a pressing device (6) is arranged on the surface of the flange plate body (4), the pressing device (6) comprises two limiting frames (62), the two limiting frames (62) are movably connected with the surface of the flange plate body (4), sliding plates (66) are slidably connected inside the two limiting frames (62), a rectangular plate (64) is fixedly arranged on one side, close to the flange plate body (4), of the sliding plates (66), rectangular grooves (67) are formed in the surfaces, close to each other, of the two sliding plates (66), the rectangular grooves (67) are uniformly arranged on the surface of the sliding plates (66), and clamping plates (68) are movably connected inside the limiting frames (62), the clamping plate (68) is clamped with the inner wall of the rectangular groove (67).
2. The automatic hot-melt welding device for the impeller and the flange plate with the foolproof structure as claimed in claim 1, wherein: one side of the clamping plate (68) and one side of the limiting frame (62) close to each other are fixedly connected with a first spring (65).
3. The automatic hot-melt welding device for the impeller and the flange plate with the foolproof structure as claimed in claim 1, wherein: a limiting groove is formed in one side, close to the flange plate body (4), of the rectangular plate (64), and the inner wall of the limiting groove is connected with the elastic pad (63) in a clamped mode.
4. The automatic hot-melt welding device for the impeller and the flange plate with the foolproof structure as claimed in claim 1, wherein: the surfaces of the two limiting frames (62) far away from each other are fixedly connected with a connecting rod (61).
5. The automatic hot-melt welding device for the impeller and the flange plate with the foolproof structure as claimed in claim 1, wherein: the inner wall of hot melt equipment (1) is equipped with strutting arrangement (7), strutting arrangement (7) are including swing joint base (71) at hot melt equipment (1) inner wall, the fixed surface of base (71) is connected with sleeve (72), sleeve (72) inner wall sliding connection has slide bar (76), the one end fixedly connected with backup pad (75) of base (71) are kept away from to slide bar (76).
6. The automatic hot-melt welding device for the impeller and the flange plate with the foolproof structure as claimed in claim 5, wherein: the surface of the sliding rod (76) is sleeved with a second spring (77), and two ends of the second spring (77) are fixedly connected with the sleeve (72) and the supporting plate (75) respectively.
7. The automatic hot-melt welding device for the impeller and the flange plate with the foolproof structure as claimed in claim 5, wherein: two pull ropes (74) are fixedly connected to the surface, close to the base (71), of the supporting plate (75), and one ends, far away from the supporting plate (75), of the pull ropes (74) are fixedly connected with pull rings (73).
8. The automatic hot-melt welding device for the impeller and the flange plate with the foolproof structure as claimed in claim 1, wherein: one side of the clamping plate (68) close to the sliding plate (66) is in a right triangular prism structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120807267.7U CN214602730U (en) | 2021-04-20 | 2021-04-20 | Automatic hot melt welding device with foolproof structure for impeller and flange plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120807267.7U CN214602730U (en) | 2021-04-20 | 2021-04-20 | Automatic hot melt welding device with foolproof structure for impeller and flange plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214602730U true CN214602730U (en) | 2021-11-05 |
Family
ID=78403781
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120807267.7U Expired - Fee Related CN214602730U (en) | 2021-04-20 | 2021-04-20 | Automatic hot melt welding device with foolproof structure for impeller and flange plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214602730U (en) |
-
2021
- 2021-04-20 CN CN202120807267.7U patent/CN214602730U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211105 |