CN211072510U - Film type wall pressure fin device - Google Patents
Film type wall pressure fin device Download PDFInfo
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- CN211072510U CN211072510U CN201921771298.0U CN201921771298U CN211072510U CN 211072510 U CN211072510 U CN 211072510U CN 201921771298 U CN201921771298 U CN 201921771298U CN 211072510 U CN211072510 U CN 211072510U
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Abstract
The utility model discloses a diaphragm type wall pressure fin device for compress tightly the fin, include: one end of the upper fin bearing pinch roller is connected with an upper bearing block; the lower fin bearing pressing wheel is arranged opposite to the upper fin bearing pressing wheel, and one end of the lower fin bearing pressing wheel is connected with a lower bearing pressing block; the adjusting mechanism is connected with the lower bearing pressing block and can adjust the position of the lower bearing pressing block, and the relative position between the upper fin bearing pressing wheel and the lower fin bearing pressing wheel can be changed by any adjusting mode. Compared with the prior art, the utility model relates to a rationally, simple structure can reduce the impaired degree of friction of fin and can conveniently adjust fin bearing pinch roller position simply, makes it can match compressing tightly of fin more accurately to promote product production quality.
Description
Technical Field
The utility model belongs to the technical field of diaphragm type wall processing and specifically relates to diaphragm type wall pressure fin device.
Background
The existing membrane wall has various compression modes for the fins, has various advantages and can improve the size and quality of the welded tube bank to different degrees. The existing film wall fin pressing mode mainly adopts: make fin briquetting and pressure pipe mould install on same strip axle, exist not enoughly: the up-down position of the fin pressing block can not be adjusted, the fin pressing is not in place or the pressure of the fin pressing block is zero, so that the fin is easy to incline during welding to influence the welding quality. Another method for pressing fins is mainly to install a plurality of fin pressing blocks on the same upper and lower pressing plates, and clamp the fins by two plane pairs, which has the following defects: the friction between the two planes and the fins is relatively larger, the abrasion and replacement frequency is high, the fin pressing blocks are fixed on the upper pressing plate and the lower pressing plate and are not adjustable, and the fins can be completely pressed when the fin pressing blocks are kept on the same plane.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model aims at providing diaphragm type wall pressure fin device adopts the impaired degree of friction that fin bearing pinch roller can reduce the fin, and can conveniently adjust fin bearing pinch roller position simply, makes it can match compressing tightly of fin more accurately to promote product production quality.
In order to compensate the deficiency of the prior art, the embodiment of the utility model provides an adopt technical scheme is:
A film wall compression fin apparatus for compressing fins, comprising:
One end of the upper fin bearing pinch roller is connected with an upper bearing block;
The lower fin bearing pressing wheel is arranged opposite to the upper fin bearing pressing wheel, and one end of the lower fin bearing pressing wheel is connected with a lower bearing pressing block;
The oil cylinder is connected with the upper bearing block and can adjust the position of the upper bearing block so as to change the relative position between the upper fin bearing pinch roller and the lower fin bearing pinch roller;
And the adjusting mechanism is connected with the lower bearing pressing block and can adjust the position of the lower bearing pressing block so as to change the relative position between the lower fin bearing pressing wheel and the upper fin bearing pressing wheel.
The embodiment of the utility model provides an in one or more technical scheme, following beneficial effect has at least: the upper bearing block is adjusted through the oil cylinder, and one end of the upper fin bearing pressing wheel is connected with the upper bearing block, so that the adjustment of the upper fin bearing pressing wheel can be realized. Therefore, the utility model relates to a rationally, simple structure can reduce the impaired degree of friction of fin and can conveniently adjust fin bearing pinch roller position simply, makes it can match compressing tightly of fin more accurately to promote product production quality.
Further, the technical scheme also comprises: the oil cylinder is connected to the upper bearing block sequentially through the guide rod and the guide pipe, and the guide fixing block is connected with the top of the upper bearing block and the side edge of the guide pipe respectively.
Furthermore, the adjusting mechanism comprises a supporting seat, a U-shaped groove and a gasket, the U-shaped groove is formed in the supporting seat, one side of the lower fin bearing pinch roller is arranged in the U-shaped groove, and the supporting seat is connected to the bottom of the lower bearing pressing block through the gasket.
Furthermore, the oil cylinders are connected with the upper bearing blocks in a one-to-one correspondence mode.
Furthermore, the technical scheme also comprises an oil cylinder seat, the top of the oil cylinder seat is connected to the oil cylinder, the bottom of the oil cylinder seat is connected to the guide pipe, an opening area is arranged in the oil cylinder seat, and the guide rod is installed in the opening area.
Furthermore, a plurality of first fixing screws used for limiting and installing the oil cylinder seat and the guide pipe are arranged on the side wall of the guide fixing block.
Furthermore, a plurality of second fixing screws for limiting and installing the lower fin bearing pinch rollers and the lower bearing pressing block are arranged on the side wall of the supporting seat.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The following description of the preferred embodiments of the present invention will be made with reference to the accompanying drawings.
Fig. 1 is a schematic structural diagram of a film-type wall-pressing fin device according to an embodiment of the present invention;
Fig. 2 is a sectional structural view of a film wall pressure fin device according to an embodiment of the present invention.
Wherein, the reference numbers: the device comprises an upper fin bearing pressing wheel 100, an upper bearing block 200, a lower fin bearing pressing wheel 300, a lower bearing pressing block 400, an oil cylinder 500, an adjusting mechanism 600, a supporting seat 610, a U-shaped groove 620, a guide mechanism 700, a guide pipe 710, a guide fixing block 720, a guide rod 730, a guide pillar 740, a guide sleeve 750, an oil cylinder seat 800, a first fixing screw 760 and a second fixing screw 630.
Detailed Description
This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.
In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, a plurality of means are one or more, a plurality of means are two or more, and the terms greater than, less than, exceeding, etc. are understood as not including the number, and the terms greater than, less than, within, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.
The embodiments of the present invention will be further explained with reference to the drawings.
Referring to fig. 1, the utility model discloses membrane wall pressure fin device of embodiment for compress tightly the fin, include:
One end of the upper fin bearing pinch roller 100 is connected with an upper bearing block 200;
A lower fin bearing pressing wheel 300 arranged opposite to the upper fin bearing pressing wheel 100, one end of which is connected with a lower bearing pressing block 400;
The oil cylinder 500 is connected with the upper bearing block 200 and can adjust the position of the upper bearing block 200, so that the relative position between the upper fin bearing pinch roller 100 and the lower fin bearing pinch roller 300 is changed;
The adjusting mechanism 600 is connected to the lower bearing press block 400, and can adjust the position of the lower bearing press block 400, so as to change the relative position between the lower fin bearing press wheel 300 and the upper fin bearing press wheel 100.
Specifically, the matching mode of the bearing pressing block and the fin bearing pressing wheel can form a whole, the stability is better, the adjustment is more convenient, preferably, during the matching, the middle shaft connection is more stable, for example, the upper bearing blocks 200 are connected to two sides of the circular mandrel of the upper fin bearing pressing wheel 100, and simultaneously the bottom of the upper fin bearing pressing wheel 100 is also supported by the upper bearing blocks 200, namely, the upper bearing blocks 200 are arranged in a shape of Jiong, and similarly, the lower bearing pressing block 400 can also be arranged in the same way; the phrase "the lower fin bearing pressing wheel 300 is disposed opposite to the upper fin bearing pressing wheel 100" means that the two fin bearing pressing wheels are opposite to each other, and the specific direction may be vertical and horizontal, but is not limited to this.
In this embodiment, the upper bearing block 200 is adjusted by the oil cylinder 500, and since one end of the upper fin bearing pressing wheel 100 is connected with the upper bearing block 200, the height adjustment of the upper fin bearing pressing wheel 100 can be realized, and similarly, the height adjustment of the lower fin bearing pressing wheel 300 can be realized by the adjusting mechanism 600, so that the two bearing pressing wheels can be adjusted simultaneously or respectively, and are very convenient to adjust, the height between the two fin bearing pressing wheels to a corresponding position can be simply adjusted, and the mounting positions of the fins can be easily matched, wherein the mutual friction force caused by sliding is far smaller than that caused by contact friction according to the physical common knowledge, so that compared with a fin pressing block, the contact friction between the fin bearing pressing wheel and the fins can be reduced by adopting the fin bearing pressing wheel, and the damaged friction degree of the fins is reduced. Therefore, the utility model relates to a rationally, simple structure can reduce the impaired degree of friction of fin and can conveniently adjust fin bearing pinch roller position simply, makes it can match compressing tightly of fin more accurately to promote product production quality.
Preferably, the number of the oil cylinders 500 can be one or more, such as 4 in the embodiment; when a plurality of upper bearing blocks are arranged, one oil cylinder 500 correspondingly drives one upper bearing block 200, namely one upper fin bearing pressing wheel 100, so that independent loosening and pressing of each upper fin bearing pressing wheel 100 can be realized, single adjustability is realized, and adjustment is more convenient and reliable.
Further, the inventor also designs a guiding mechanism 700, the guiding mechanism 700 includes a guiding pipe 710, a guiding fixing block 720 and a telescopic guiding rod 730, the oil cylinder 500 is connected to the upper bearing block 200 through the guiding rod 730 and the guiding pipe 710 in sequence, and the guiding fixing block 720 is respectively connected with the top of the upper bearing block 200 and the side edge of the guiding pipe 710.
Specifically, the guiding mechanism 700 plays a role in guiding, mounting and connecting the upper fin bearing press wheel 100; the oil cylinder 500 drives the guide rod 730 to stretch and retract, so that the guide pipe 710 is correspondingly driven to move, and the upper bearing block 200 is driven to move, therefore, the guide rod 730 plays a role in transmission connection, and the guide pipe 710 plays a role in guiding and mounting; the guide fixing block 720 can provide mounting support for the upper bearing block 200, and also limits the guide direction of the guide pipe 710, so that a certain positioning effect is achieved; referring to fig. 2, the guiding tube 710 preferably adopts a guiding post 740 in the mechanical field, on which a guiding sleeve 750 is fittingly sleeved, so that the guiding effect is more precise.
Further, an oil cylinder base 800 is further provided, the top of the oil cylinder base 800 is connected to the oil cylinder 500, and the bottom of the oil cylinder base 800 is connected to the guide pipe 710, an opening region is formed in the oil cylinder base 800, and the guide rod 730 is installed in the opening region; the cylinder base 800 is used for supporting the cylinder 500 and internally installing the guide rod 730, and plays a role in stabilizing the guide pipe 710, so that the whole matching of the cylinder 500 and the guide mechanism 700 is more compact, and the space can be saved.
Preferably, a plurality of first fixing screws 760 may be disposed on the guide fixing block 720 to limit the position of the cylinder block 800 and the guide tube 710, and actually, the structural stability of the cylinder block 800 and the guide tube 710 is affected due to the driving of the cylinder 500 to move up and down, so that the design further improves the stability of the cylinder block 800 and the guide tube 710, and can solve the above problem.
Similarly, because the lifting of the lower fin bearing pressing wheel 300 and the lower bearing pressing block 400 during adjustment may cause instability, a plurality of second fixing screws 630 for limiting and installing the lower fin bearing pressing wheel 300 and the lower bearing pressing block 400 may be disposed on the sidewall of the supporting seat 610.
While the preferred embodiment and basic principles of the present invention have been described in detail, it will be understood by those skilled in the art that the invention is not limited to the embodiments disclosed, but is intended to cover various modifications, equivalents and alternatives falling within the scope of the invention as claimed.
Claims (7)
1. A film wall pressed fin device for pressing fins, comprising:
One end of the upper fin bearing pinch roller is connected with an upper bearing block;
The lower fin bearing pressing wheel is arranged opposite to the upper fin bearing pressing wheel, and one end of the lower fin bearing pressing wheel is connected with a lower bearing pressing block;
The oil cylinder is connected with the upper bearing block and can adjust the position of the upper bearing block so as to change the relative position between the upper fin bearing pinch roller and the lower fin bearing pinch roller;
And the adjusting mechanism is connected with the lower bearing pressing block and can adjust the position of the lower bearing pressing block so as to change the relative position between the lower fin bearing pressing wheel and the upper fin bearing pressing wheel.
2. A film wall pressure fin apparatus as claimed in claim 1, further comprising: the oil cylinder is connected to the upper bearing block sequentially through the guide rod and the guide pipe, and the guide fixing block is connected with the top of the upper bearing block and the side edge of the guide pipe respectively.
3. A film wall pressure fin apparatus according to claim 1 or 2, wherein the adjusting mechanism comprises a supporting seat, a U-shaped groove and a gasket, the U-shaped groove is arranged in the supporting seat, one side of the lower fin bearing pinch roller is arranged in the U-shaped groove, and the supporting seat is connected to the bottom of the lower bearing press block through the gasket.
4. A diaphragm wall pressure fin apparatus as claimed in claim 1, wherein the cylinders are connected in one-to-one correspondence with the upper bearing blocks.
5. A film wall press fin apparatus as claimed in claim 2, further comprising: the top of the oil cylinder seat is connected to the oil cylinder, the bottom of the oil cylinder seat is connected to the guide pipe, an opening area is formed in the oil cylinder seat, and the guide rod is installed in the opening area.
6. The film wall pressing fin device according to claim 5, wherein a plurality of first fixing screws for limiting and installing the cylinder block and the guide pipe are arranged on the side wall of the guide fixing block.
7. A film wall pressure fin device according to claim 3, wherein the side wall of the supporting seat is provided with a plurality of second fixing screws for limiting and installing the lower fin bearing pressing wheel and the lower bearing pressing block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921771298.0U CN211072510U (en) | 2019-10-21 | 2019-10-21 | Film type wall pressure fin device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921771298.0U CN211072510U (en) | 2019-10-21 | 2019-10-21 | Film type wall pressure fin device |
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| Publication Number | Publication Date |
|---|---|
| CN211072510U true CN211072510U (en) | 2020-07-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921771298.0U Active CN211072510U (en) | 2019-10-21 | 2019-10-21 | Film type wall pressure fin device |
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| CN (1) | CN211072510U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113814523A (en) * | 2021-09-24 | 2021-12-21 | 盛振晗 | Automatic arc welding equipment for metal materials |
-
2019
- 2019-10-21 CN CN201921771298.0U patent/CN211072510U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113814523A (en) * | 2021-09-24 | 2021-12-21 | 盛振晗 | Automatic arc welding equipment for metal materials |
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Address after: 529728 8 Gongying Road, Gonghe Town, Heshan, Jiangmen, Guangdong Patentee after: Guangdong Boying Welding Technology Co., Ltd Address before: 529728 8 Gongying Road, Gonghe Town, Heshan, Jiangmen, Guangdong Patentee before: JIANGMEN POURIN WELDING ENGINEERING Co.,Ltd. |