CN220863310U - Air heater manifold processing frock - Google Patents
Air heater manifold processing frock Download PDFInfo
- Publication number
- CN220863310U CN220863310U CN202322438900.1U CN202322438900U CN220863310U CN 220863310 U CN220863310 U CN 220863310U CN 202322438900 U CN202322438900 U CN 202322438900U CN 220863310 U CN220863310 U CN 220863310U
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- module
- mounting table
- workpiece mounting
- air heater
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- 238000003754 machining Methods 0.000 claims description 11
- 238000009434 installation Methods 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 239000011265 semifinished product Substances 0.000 abstract description 11
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000003801 milling Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
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Abstract
The utility model provides an air heater manifold processing tool, which comprises: the left end and the right end of the workpiece mounting table are provided with erection devices; the base fixing module is arranged at one side of the top end of the workpiece mounting table; the notch limiting module is arranged at one side of the top end of the workpiece mounting table, which is far away from the base fixing module; the middle section support module is arranged at the top end of the workpiece mounting table and is positioned between the base fixing module and the fixing disc in the erection device. When the air heater manifold is used, the air vent on one side of the semi-finished product air heater manifold is limited through the base fixing module, the other side of the semi-finished product air heater manifold is limited and fixed through the notch limiting module, the middle section supporting module is driven to limit the center of the air heater manifold, the workpiece mounting table is placed on the L-shaped block after clamping is completed, one side of the fixing plate is disconnected with the L-shaped block, the processing angle of the workpiece mounting table can be adjusted after reconnection, and the processing of a plurality of surfaces of the semi-finished product air heater manifold is realized.
Description
Technical Field
The utility model relates to the field of machining and assembling of parts in an air heater, in particular to the technical field of milling machines of air heater manifolds, and particularly relates to an air heater manifold machining tool.
Background
An air heater manifold is used in an air heater that is capable of delivering low temperature air to a warm zone in an aggregate manner to provide a higher temperature environment for the equipment.
When the air holes and the grooves on one side of the surface of the semi-finished air heater manifold are required to be machined, the pipe wall of the semi-finished air heater manifold is thinner and is not easy to clamp, and the pipe wall is easy to deform and scratches are left on the surface of the pipe wall by using a traditional clamping fixture, so that the machining quality of a product is reduced.
Disclosure of Invention
In view of the above-mentioned drawbacks of the prior art, an object of the present utility model is to provide an air heater manifold processing tool for solving the difficulties of the prior art.
To achieve the above and other related objects, the present utility model provides an air heater manifold processing tool, comprising:
a workpiece mounting table 1, wherein the left end and the right end of the workpiece mounting table 1 are provided with erection devices 2;
a base fixing module 3, wherein the base fixing module 3 is arranged at one side of the top end of the workpiece mounting table 1;
The notch limiting module 4 is arranged at one side of the top end of the workpiece mounting table 1 far away from the base fixing module 3;
The middle section support module 5, the middle section support module 5 sets up on the top of work piece mount table 1 and is located between the fixed disk 24 in base fixed module 3 and the setting up device 2.
According to a preferred embodiment, the erection device 2 comprises:
L-shaped blocks 21, wherein the L-shaped blocks 21 are arranged at the left side and the right side of the workpiece mounting table 1;
An angle adjusting shaft 22, wherein the angle adjusting shaft 22 is arranged on an L-shaped block 21 on one side of the workpiece mounting table 1 in a penetrating way, and a supporting frame 23 is arranged at the bottom of the angle adjusting shaft 22;
The fixed disk 24, the fixed disk 24 sets up on the L type piece 21 of work piece mount table 1 side of keeping away from angle adjustment axle 22, the fixed disk 24 bottom is provided with convex rack 25.
According to the preferred scheme, lifting lugs 11 are arranged around the top end of the workpiece mounting table 1.
According to a preferred embodiment, the base fixing module 3 comprises:
The base 31, the said base 31 is placed on one side of the top of the work piece mount table 1, the centre of the left side or right side end surface of the said base 31 has a clamping table 32, the said clamping table 32 is far away from the diagonal of the end surface of one side of the base 31 and has locating pins 33;
the first connecting rod oil hydraulic cylinder 34, the first connecting rod oil hydraulic cylinder 34 is placed on the left side and the right side of the clamping table 32.
According to a preferred solution, the notch limiting module 4 comprises:
The mounting abdication groove 41 is formed in the side wall of the workpiece mounting table 1, which is far away from the base fixing module 3;
the first oil cylinder seat 42, the top that the first oil cylinder seat 42 was placed at work piece mount table 1 is located the left and right sides of installation groove 41 of stepping down, the first oil cylinder seat 42 top is towards keeping away from the one side direction skew of base fixed module 3, no. two connecting rod oil hydraulic cylinder 43 have been placed at the first oil cylinder seat 42 top, be provided with top pull rod hydro-cylinder 44 under No. two connecting rod oil hydraulic cylinder 43 top clamp plates.
According to a preferred solution, the middle section support module 5 comprises:
The second oil cylinder seat 51 is arranged at the top end of the workpiece mounting table 1 and is positioned between the base fixing module 3 and the fixing disc 24;
the third connecting rod oil hydraulic cylinder 52, the third connecting rod oil hydraulic cylinder 52 is placed at the top end of the second oil cylinder seat 51, and a fixed top 53 is arranged right below the top pressing plate of the third connecting rod oil hydraulic cylinder 52.
According to the preferred scheme, a plurality of irregularly-shaped weight-reducing chip grooves are formed in the center of the top end of the workpiece mounting table 1.
The utility model adopts a workpiece mounting table, a base fixing module, a notch limiting module and a middle section supporting module, when in use, the air vent on one side of the semi-finished air heater manifold is limited by the base fixing module, the other side of the semi-finished air heater manifold is limited and fixed by the notch limiting module, finally the middle section supporting module is driven to limit the middle of the air heater manifold, the workpiece mounting table is placed on an L-shaped block after clamping is completed, one side of a fixing disc is disconnected with the L-shaped block, and the processing angle of the workpiece mounting table can be adjusted after reconnection, so that the processing of a plurality of surfaces of the semi-finished air heater manifold can be realized.
Preferred embodiments for carrying out the present utility model will be described in more detail below with reference to the attached drawings so that the features and advantages of the present utility model can be easily understood.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is an enlarged schematic view showing a three-dimensional structure of a base fixing module according to the present utility model;
FIG. 3 is an enlarged view showing a perspective structure of the erection device according to the utility model;
FIG. 4 is a schematic perspective view of an air heater manifold of the present utility model in which a semi-finished product is clamped;
description of the reference numerals
1. A workpiece mounting table; 11. lifting lugs; 2. erecting a device; 21. an L-shaped block; 22. an angle adjustment shaft; 23. a support frame; 24. a fixed plate; 25. arc-shaped placing racks; 3. a base fixing module; 31. a base; 32. a clamping table; 33. a positioning pin; 34. a first connecting rod oil hydraulic cylinder; 4. notch limit module; 41. installing a yielding groove; 42. a first oil cylinder seat; 43. a second connecting rod oil hydraulic cylinder; 44. a top pull rod oil cylinder; 5. a middle section support module; 51. a second oil cylinder seat; 52. a third connecting rod oil hydraulic cylinder; 53. fixing the top;
Detailed Description
In order to make the objects, technical solutions and advantages of the technical solutions of the present utility model more clear, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings of specific embodiments of the present utility model. Like reference numerals in the drawings denote like parts. It should be noted that the described embodiments are some, but not all embodiments of the present utility model. All other embodiments, which can be made by a person skilled in the art without creative efforts, based on the described embodiments of the present utility model fall within the protection scope of the present utility model.
Possible embodiments within the scope of the utility model may have fewer components, have other components not shown in the drawings, different components, differently arranged components or differently connected components, etc. than the examples shown in the drawings. Furthermore, two or more of the elements in the figures may be implemented in a single element or a single element shown in the figures may be implemented as multiple separate elements.
Unless defined otherwise, technical or scientific terms used herein should be given the ordinary meaning as understood by one of ordinary skill in the art to which this utility model belongs. The terms "first," "second," and the like in the description and in the claims, are not used for any order, quantity, or importance, but are used for distinguishing between different elements. Likewise, the terms "a" or "an" and the like do not necessarily denote a limitation of quantity. The word "comprising" or "comprises", and the like, means that elements or items preceding the word are included in the element or item listed after the word and equivalents thereof, but does not exclude other elements or items. The terms "connected" or "connected," and the like, are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", etc. are used merely to indicate relative positional relationships, which may also be changed when the absolute position of the object to be described is changed.
The utility model provides an air heater manifold machining tool which is used in a finish machining process, the type of an air heater manifold is not limited, but the structure of a workpiece mounting table 1, a base fixing module 3, a notch limiting module 4 and a middle section supporting module 5 is particularly suitable for the finish machining of the air heater manifold.
In general, the air heater manifold processing tool provided by the utility model mainly comprises a workpiece mounting table 1, a base fixing module 3, a notch limiting module 4 and a middle section supporting module 5. Among them, reference can be made to fig. 1, which shows the arrangement relationship of the workpiece mounting table 1, the base fixing module 3, the notch limiting module 4 and the middle stage supporting module 5.
When the air heater manifold machining tool provided by the utility model is used, the air vent on one side of the air heater manifold of a semi-finished product is placed on the clamping table 32 in the base fixing module 3, the positioning pin 33 of the clamping table 32 is used for limiting, one side of the air heater manifold is pressed on the clamping table 32 through the first connecting rod hydraulic cylinder 34, the middle of the air heater manifold of the semi-finished product is placed on the fixed top 53, the other side of the air heater manifold of the semi-finished product is placed on the top pull rod cylinder 44 and matched with the second connecting rod hydraulic cylinder 43 to complete limiting and fixing on the other side of the air heater manifold of the semi-finished product, the pressing plate of the third connecting rod hydraulic cylinder 52 is driven to press down to limit the middle of the air heater manifold, the workpiece mounting table 1 is placed on the L-shaped block 21 after clamping is completed, one side of the fixed disc 24 is disconnected with the L-shaped block 21, and the machining angle of the workpiece mounting table 1 can be adjusted after reconnection, and the machining of a plurality of sides of the air heater manifold of the semi-finished product is realized.
The lifting lugs 11 are arranged around the top end of the workpiece mounting table 1, so that the processing angle of the air heater manifold of the semi-finished product can be conveniently adjusted by using the crane.
The above-mentioned setting up device 2 sets up both ends about work piece mount table 1, and setting up device 2 includes: the L-shaped block 21, the angle adjusting shaft 22 and the fixed disk 24, wherein the L-shaped block 21 is arranged on the left side and the right side of the workpiece mounting table 1, the angle adjusting shaft 22 is arranged on the L-shaped block 21 on one side of the workpiece mounting table 1 in a penetrating mode, the fixed disk 24 is connected to the other side of the L-shaped block, the support frame 23 is arranged at the bottom of the angle adjusting shaft 22, the circular arc-shaped placing frame 25 is arranged at the bottom end of the fixed disk 24, and when a machining angle needs to be adjusted, the L-shaped block 21 and the fixed disk 24 are connected to each other and then are connected again after the angle is readjusted.
The base fixing module 3 is disposed at one side of the top end of the workpiece mounting table 1, and the base fixing module 3 includes: the base 31, the clamping platform 32 and the first connecting rod oil hydraulic cylinder 34, wherein the base 31 is placed on one side of the top end of the workpiece mounting platform 1, the clamping platform 32 is arranged in the middle of the left side or right side end face of the base 31, the positioning pin 33 is arranged on the opposite angle of the side end face of the clamping platform 32 away from the base 31, the first connecting rod oil hydraulic cylinder 34 is placed on the left side and the right side of the clamping platform 32, the pipe orifice of one side of the semi-finished air heater manifold is sleeved on the clamping platform 32, diagonal support is achieved through the positioning pin 33, and the first connecting rod oil hydraulic cylinder 34 is driven to bend and limit.
The spacing module 4 of above-mentioned notch sets up in the top of work piece mount table 1 and keeps away from one side of base fixed module 3, and spacing module 4 of notch includes: the installation is stepped down the groove 41, the first oil cylinder seat 42, the second connecting rod oil cylinder 43 and the top pull rod oil cylinder 44, wherein the installation is stepped down the groove 41 and is arranged on the side wall of one side of the workpiece mounting table 1, which is far away from the base fixing module 3, the first oil cylinder seat 42 is arranged on the left side and the right side of the installation stepped down groove 41, the top of the first oil cylinder seat 42 is deviated towards the direction of one side, which is far away from the base fixing module 3, the second connecting rod oil cylinder 43 is arranged on the top of the first oil cylinder seat 42, the top pressing plate of the second connecting rod oil cylinder 43 is provided with the top pull rod oil cylinder 44, and the support of the other side of the air heater manifold of the semi-finished product is realized.
The above-mentioned middle section support module 5 sets up on the top of work piece mount table 1 and is located between the fixed disk 24 in base fixed module 3 and the setting up device 2, and middle section support module 5 includes: the hydraulic device comprises a second oil cylinder seat 51, a third connecting rod oil cylinder 52 and a fixed plug 53, wherein the second oil cylinder seat 51 is arranged at the top end of the workpiece mounting table 1 and is positioned between the base fixing module 3 and the fixed disc 24, the third connecting rod oil cylinder 52 is arranged at the top end of the second oil cylinder seat 51, and the fixed plug 53 is arranged under a top pressing plate of the third connecting rod oil cylinder 52.
The above embodiments are merely illustrative of the principles of the present utility model and its effectiveness, and are not intended to limit the utility model. Modifications and variations may be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the utility model. Accordingly, it is intended that all equivalent modifications and variations of the utility model be covered by the claims, which are within the ordinary skill of the art, be within the spirit and scope of the present disclosure.
Claims (6)
1. An air heater manifold tooling fixture, comprising:
A workpiece mounting table (1), wherein the left end and the right end of the workpiece mounting table (1) are provided with erection devices (2);
the base fixing module (3), the said base fixing module (3) is set up on one side of the top of the work piece mount table (1);
The notch limiting module (4) is arranged at one side of the top end of the workpiece mounting table (1) far away from the base fixing module (3);
the middle section support module (5), the top that middle section support module (5) set up in work piece mount table (1) is located between fixed disk (24) in base fixed module (3) and the setting up device (2).
2. An air heater manifold tooling according to claim 1, wherein the mounting device (2) comprises:
The L-shaped blocks (21) are arranged on the left side and the right side of the workpiece mounting table (1);
The angle adjusting shaft (22) is arranged on the L-shaped block (21) on one side of the workpiece mounting table (1) in a penetrating way, and a supporting frame (23) is arranged at the bottom of the angle adjusting shaft (22);
The fixing plate (24), the fixing plate (24) is arranged on the L-shaped block (21) on one side of the workpiece mounting table (1) far away from the angle adjusting shaft (22), and the bottom end of the fixing plate (24) is provided with a circular arc-shaped placing frame (25).
3. The air heater manifold machining tool according to claim 2, wherein lifting lugs (11) are arranged around the top end of the workpiece mounting table (1).
4. An air heater manifold tooling fixture according to claim 3, wherein the base fixture module (3) comprises:
The base (31), the base (31) is placed on one side of the top end of the workpiece mounting table (1), a clamping table (32) is arranged in the middle of the left side end face or the right side end face of the base (31), and a positioning pin (33) is arranged on the opposite angle of the end face of the clamping table (32) far away from one side of the base (31);
And the first connecting rod oil hydraulic cylinder (34) is arranged at the left side and the right side of the clamping table (32).
5. The air heater manifold tooling of claim 4, wherein the slot limiting module (4) comprises:
The mounting abdication groove (41) is formed in the side wall of the workpiece mounting table (1) far away from the base fixing module (3);
The first oil cylinder seat (42), the top that is placed in work piece mount table (1) is located the left and right sides of installation groove (41) of stepping down of first oil cylinder seat (42), the one side direction skew of base fixed module (3) is kept away from at first oil cylinder seat (42) top, no. two connecting rod oil pressure jar (43) have been placed at first oil cylinder seat (42) top, be provided with top pull rod hydro-cylinder (44) under No. two connecting rod oil pressure jar (43) top clamp plate.
6. The air heater manifold tooling of claim 5, wherein the mid-section support module (5) comprises:
The second oil cylinder seat (51) is arranged at the top end of the workpiece mounting table (1) and is positioned between the base fixing module (3) and the fixing disc (24);
the hydraulic device comprises a third connecting rod hydraulic cylinder (52), wherein the third connecting rod hydraulic cylinder (52) is arranged at the top end of a second oil cylinder seat (51), and a fixed plug (53) is arranged right below a top pressing plate of the third connecting rod hydraulic cylinder (52).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322438900.1U CN220863310U (en) | 2023-09-08 | 2023-09-08 | Air heater manifold processing frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322438900.1U CN220863310U (en) | 2023-09-08 | 2023-09-08 | Air heater manifold processing frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220863310U true CN220863310U (en) | 2024-04-30 |
Family
ID=90815284
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322438900.1U Active CN220863310U (en) | 2023-09-08 | 2023-09-08 | Air heater manifold processing frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220863310U (en) |
-
2023
- 2023-09-08 CN CN202322438900.1U patent/CN220863310U/en active Active
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