Calcination device for processing boiler parts

Abstract

The utility model relates to the technical field of boiler part processing, and discloses a calcining device for boiler part processing, which comprises a shell, the left end of the shell is fixedly connected with a motor, the driving end of the motor is provided with a rotating assembly for driving a rotating table to rotate, and the left side and the right side of the inner wall of the shell are fixedly connected with linear motors. A sliding frame is slidably connected to the outer wall of the linear motor, a placing frame is fixedly connected to the left end of the sliding frame, a rotating table is rotatably connected to the inner wall of the placing frame, and a knob is rotatably connected to the inner wall of the rotating table. According to the utility model, the motor drives the clamping block, the rotary table and the workpiece to rotate, so that the workpiece can be driven to rotate during calcination, the outer wall of the workpiece can be ensured to be uniformly exposed under a heat source, the whole workpiece is ensured to be uniformly heated, the calcination efficiency is improved, the calcination effect is improved, and the treatment quality and the product performance are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a boiler spare part machining technology field especially relates to a calcining device for boiler spare part machining. BACKGROUND

[0002] The calcining device for boiler spare part machining has important function, can significantly improve the quality and performance of spare part through the control heating process, ensures that the boiler is safe, efficient operation, therefore, in the process of boiler manufacturing and repair, calcining as a key process is indispensable.

[0003] Through the retrieval, the calcining device for boiler spare part machining of a kind of boiler, including shell, the inside of shell is provided with inner chamber, the front end of shell is provided with front opening, the front opening of shell is provided with door, the front opening of shell is connected with the rear end of door, the top of shell is provided with calciner, the top of shell is connected with the bottom end of calciner;Multiple groups of leakage are provided on the placing plate, the bottom end of shell inner chamber is provided with collection drawer, the bottom end of shell inner chamber is connected with the bottom end of collection drawer, the left end of shell is provided with cleaning fan, the left end of shell is connected with the right end of cleaning fan, the input end of cleaning fan is provided with extraction pipeline, the input end of cleaning fan is connected with the output end of extraction pipeline;

[0004] Based on the above patent, start cleaning fan, cleaning fan extracts air through extraction pipeline, then cleaning fan blows the impurities adhered on the placing plate through leakage into the collection drawer inside through cleaning pipeline for collection, then the collection drawer is extracted to clean, reduce the impurities adhered on the placing plate, improve practicability, but during calcining, only workpiece can be placed in the equipment, it can cause uneven heat exchange of contact surface and hearth, part area can be directly heated, while other area is relatively heat insulation, cause temperature inconsistency, can cause the property of material uneven, affect strength and rigidity, reduce product quality;

[0005] For this, in view of the technical problem that workpiece is difficult to heat evenly, the application provides a calcining device for boiler spare part machining. Practical new type content

[0006] The utility model aims at solving the shortcomings in the prior art and provides a calcining device for boiler spare part machining, which can improve the calcining efficiency and other aspects by rotating the knob, clamping and fixing the workpiece on the rotating table, sending the sliding frame back to the original position, and starting the motor to drive the rotating table, so that the workpiece can be rotated during calcining, each surface can be evenly exposed to the heat source, the whole workpiece can be evenly heated, the calcining efficiency can be improved, and the calcining effect can be improved in many aspects, so that the processing quality and product performance can be improved.

[0007] To achieve the above object, the utility model provides the following technical scheme:

[0008] A kind of calcining device for boiler parts processing, including shell, the left end of the shell is fixedly connected with motor, the drive end of the motor is provided with rotating assembly, to drive rotating table rotation, the left and right sides of the inner wall of the shell are fixedly connected with linear motor, the outer wall of the linear motor is slidably connected with sliding frame, the left end of the sliding frame is fixedly connected with placing rack, the inner wall of the placing rack is rotatably connected with rotating table, the inner wall of the rotating table is rotatably connected with knob, the bottom end of the knob is connected with clamping block by moving assembly, to make the clamping block of two sides move and clamp workpiece, the outer wall of the knob is provided with buckle assembly, to be limited after the knob is clamped.

[0009] Further, the rotating assembly includes a fixed frame fixedly connected to the left side of the inner wall of the shell, a gear ring rotatably connected to the upper side of the inner wall of the fixed frame, a first gear meshingly connected to the lower side of the outer wall of the gear ring, and the left end of the first gear is fixedly connected to the drive end of the motor.

[0010] Further, the top end of the gear ring is fixedly connected with a clamping block, a clamping groove is formed in the lower side of the inner wall of the rotating table, and the outer wall of the clamping block is arranged in the inner wall of the clamping groove.

[0011] Further, the moving assembly includes a connecting plate slidably connected to the front and rear portions of the lower side of the inner wall of the rotating table, the opposite sides of the top end of the connecting plate are fixedly connected with connecting frames, the bottom end of the clamping block is fixedly connected to the top end of the connecting frame, a rotating rod is rotatably connected to the opposite side of the inner wall of the connecting plate, and the upper and lower ends of the rotating rod are rotatably connected to the upper and lower sides of the inner wall of the rotating table.

[0012] Further, the front end of the connecting plate on the front side is fixedly connected with a toothed plate, the front side of the outer wall of the toothed plate is meshingly connected with a second gear, and the top end of the second gear is fixedly connected to the bottom end of the knob.

[0013] Further, the buckle assembly includes a heat insulation frame fixedly connected to the top end of the rotating table, a limiting plate slidably connected to the inner wall of the heat insulation frame, a plurality of limiting grooves are formed in the outer wall of the knob, and the outer wall of the limiting plate is arranged in the inner wall of the limiting groove.

[0014] Further, the bottom end of the limiting plate is fixedly connected with a spring, and the other end of the spring is fixedly connected to the lower side of the inner wall of the heat insulation frame.

[0015] Further, the left side of the inner wall of the shell is provided with an observation frame, and the front side of the inner wall of the shell is fixedly connected with a heating element.

[0016] The utility model has the following beneficial effects:

[0017] 1. The utility model discloses a rotatable table can be driven to rotate workpieces during calcination, so that each surface can be evenly exposed to heat source, ensuring that the whole workpiece is evenly heated, improving calcination efficiency and improving calcination effect in many aspects such as improving processing quality and product performance.

[0018] 2. The utility model discloses a rotatable knob can drive the clamping block of both sides, and the workpiece is clamped and fixed to the inside one side sliding, and the V-shaped clamping block can adapt to various shapes of workpiece, so that the applicability of the device can be improved. DRAWINGS

[0019] Figure 1 A kind of calcination device for boiler parts machining is provided for the utility model;

[0020] Figure 2 A kind of calcination device for boiler parts machining is provided for the utility model;

[0021] Figure 3 A kind of calcination device for boiler parts machining is provided for the utility model;

[0022] Figure 4 A kind of calcination device for boiler parts machining is provided for the utility model;

[0023] Figure 5 For Figure 4 Enlarged view of A in;

[0024] Figure 6 A kind of calcination device for boiler parts machining is provided for the utility model;

[0025] Figure 7 A kind of calcination device for boiler parts machining is provided for the utility model;

[0026] Legend:

[0027] 1, shell;2, heating element;3, fixed frame;4, motor;5, first gear;6, gear ring;7, clamping block;8, linear motor;9, sliding frame;10, placing rack;11, rotatable table;12, clamping groove;13, knob;14, second gear;15, toothed plate;16, connecting plate;17, rotating rod;18, connecting frame;19, clamping block;20, heat insulation frame;21, spring;22, limit plate;23, limit slot. DETAILED DESCRIPTION

[0028] With reference to the accompanying drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all the other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application.

[0029] With reference to the accompanying drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all the other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application. Figures 2-4 The utility model provides a kind of calcining device for boiler parts machining, including shell 1, shell 1 left end is fixedly connected with motor 4, to be used to drive rotating table 11 rotation, shell 1 inner wall left and right sides are fixedly connected with linear motor 8, fixed frame 3 is fixedly connected in the left side of shell 1 inner wall, the upper side of the inner wall of fixed frame 3 is rotatably connected with gear ring 6, the lower side of the outer wall of gear ring 6 is engagedly connected with first gear 5, the left end of first gear 5 is fixedly connected on the driving end of motor 4, gear ring 6 top end is fixedly connected with clamping block 7, rotating table 11 inner wall lower side is provided with clamping groove 12, the outer wall of clamping block 7 is arranged in the inner wall of clamping groove 12.

[0030] Specifically, with reference to Figure 1 In shell 1 front end is provided with controller, controller is electrically connected between motor 4, linear motor 8 and heating element 2, when clamping block 7 rotates, since the shape of clamping block 7 is square, so it can drive rotating table 11 rotation, and after rotating, rotating table 11 will rotate back to original position, the outlet of clamping groove 12 is aligned to left side, so that sliding frame 9 can be moved to right side and taken out, by motor 4, when calcining, it can drive workpiece rotation, can make each surface evenly exposed under heat source, ensure that entire workpiece is evenly heated, improve calcining efficiency and other aspects to improve calcining effect, to improve processing quality and product performance, the working principle of heating element 2 is, based on infrared radiation, by emitting electromagnetic radiation with longer wavelength, object absorbs these radiations and converts into heat energy.

[0031] With reference to the accompanying drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all the other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application. Figures 5-7As shown, the outer wall of the linear motor 8 is slidingly connected with the sliding frame 9, the left end of the sliding frame 9 is fixedly connected with the placing frame 10, the inner wall of the placing frame 10 is rotatably connected with the rotating table 11, the inner wall of the rotating table 11 is rotatably connected with the knob 13, the bottom end of the knob 13 is provided with the clamping block 19, so as to move the clamping block 19 on both sides to clamp the workpiece, so as to limit the knob 13 after clamping is completed, the connecting plate 16 slidingly connected with the inner wall of the rotating table 11 is connected with the inner wall of the rotating table 11, the top end of the connecting plate 16 is fixedly connected with the connecting frame 18 on the opposite side, the top end of the connecting frame 18 is fixedly connected with the clamping block 19, the inner wall of the connecting plate 16 is rotatably connected with the rotating rod 17 on the opposite side, the upper and lower ends of the rotating rod 17 are rotatably connected with the inner wall of the rotating table 11, the front end of the front connecting plate 16 is fixedly connected with the toothed plate 15, the outer wall of the toothed plate 15 is meshingly connected with the second gear 14, the top end of the second gear 14 is fixedly connected with the bottom end of the knob 13, the heat insulation frame 20 fixedly connected with the top end of the rotating table 11, the inner wall of the heat insulation frame 20 is slidingly connected with the limiting plate 22, a plurality of limiting grooves 23 are formed in the outer wall of the knob 13, the limiting plate 22 is arranged in the inner wall of the limiting groove 23, the bottom end of the limiting plate 22 is fixedly connected with the spring 21, the other end of the spring 21 is fixedly connected with the inner wall of the heat insulation frame 20, the inner wall of the shell 1 is provided with the observation frame, and the inner wall of the shell 1 is fixedly connected with the heating element 2.

[0032] Specifically, the V-shaped clamping block 19 can adapt to various shapes of workpieces, and after clamping is completed, the limiting plate 22 is loosened, the limiting plate 22 is pushed out upward by the elastic force of the spring 21, and the limiting plate 22 is clamped into the limiting groove 23, so as to limit the knob 13, so as to avoid loosening of clamping during heating, and the heat insulation frame 20 can avoid external high temperature affecting the performance of the spring 21.

[0033] Working principle: first, through the controller, the linear motor 8 is controlled to move the sliding frame 9 to the right, at the same time, the workpiece is placed on the rotating table 11, and the limiting plate 22 is pressed downward to take out the limiting plate 22 from the limiting groove 23, and then the knob 13 is rotated, the knob 13 drives the second gear 14 to rotate, the second gear 14 drives the toothed plate 15 to move to the left, and the toothed plate 15 drives the front connecting plate 16 to move, the front connecting plate 16 drives the rear connecting plate 16 to move to the right through the rotating rod 17, the connecting plate 16 drives the connecting frame 18 on both sides to move to the middle, and the clamping block 19 moves to clamp and fix the workpiece, after clamping is completed, the sliding frame 9 is slid to the left through the control of the linear motor 8, when the sliding frame 9 moves to the leftmost side, the clamping block 7 is clamped into the clamping groove 12, and then the motor 4 and the heating element 2 are started through the controller, heat is generated through the heating element 2 to heat the workpiece, the first gear 5 rotates, the first gear 5 drives the gear ring 6 to rotate, the gear ring 6 drives the clamping block 7 to rotate, the clamping block 7 drives the rotating table 11 and the workpiece to rotate, so that the workpiece is uniformly heated.

[0034] It should be pointed out finally that: the above only for the preferred embodiments of the utility model have, and do not for limiting the utility model, although the utility model has been described in detail with reference to the foregoing embodiments, for the person skilled in the art, it still can modify the technical scheme recorded in the foregoing each embodiment, or equivalent replacement to part of technical features, any modification, equivalent replacement, improvement etc. that is made within the spirit and principles of the utility model, should be included in the protection scope of the utility model.

Claims

1. A calcining apparatus for processing boiler parts, characterized in that, The utility model provides a workpiece clamping device, including the shell (1), the shell (1) left end fixedly connected with motor (4), the motor (4) drive end is provided with rotating assembly to drive rotating table (11) rotation, the shell (1) inner wall left and right sides are all fixedly connected with linear motor (8), the linear motor (8) outer wall slidingly connected with sliding frame (9), the sliding frame (9) left end fixedly connected with the rack (10) of placing, the rack (10) inner wall rotatably connected with rotating table (11), the rotating table (11) inner wall rotatably connected with knob (13), the knob (13) bottom is connected with the clamping block (19) of moving assembly to make both sides clamping block (19) move to workpiece clamping, the knob (13) outer wall is provided with buckle assembly to be positioned after the multiple knob (13) of clamping is completed.

2. A calcining device for processing of boiler parts according to claim 1, characterized in that: The rotating assembly includes a fixed frame (3) fixedly connected to the inner left wall of the shell (1), a gear ring (6) rotatably connected to the inner upper side of the fixed frame (3), a first gear (5) meshingly connected to the outer lower side of the gear ring (6), and the first gear (5) is fixedly connected to the driving end of the motor (4).

3. A calcining device for processing of boiler components according to claim 2, characterized in that: The gear ring (6) is fixedly connected to the top end of the clamping block (7), and the inner wall of the clamping block (7) is provided in the inner wall of the clamping block (7).

4. A calcining device for processing of boiler parts according to claim 1, characterized in that: The moving assembly includes a connecting plate (16) slidingly connected to the inner lower side of the rotating table (11), a connecting frame (18) fixedly connected to the top end of the connecting plate (16) on the opposite side, the connecting frame (18) is fixedly connected to the bottom end of the clamping block (19), a rotating rod (17) rotatably connected to the inner wall of the rotating table (11) on the opposite side of the connecting plate (16).

5. A calcining apparatus for the processing of boiler components according to claim 4, characterised in that: The front end of the connecting plate (16) is fixedly connected to a toothed plate (15), the outer wall of the toothed plate (15) is meshingly connected to a second gear (14), and the top end of the second gear (14) is fixedly connected to the bottom end of the knob (13).

6. A calcining device for processing of boiler parts according to claim 1, characterized in that: The buckle assembly includes a heat insulation frame (20) fixedly connected to the top end of the rotating table (11), a limiting plate (22) slidingly connected to the inner wall of the heat insulation frame (20), a plurality of limiting grooves (23) formed in the outer wall of the knob (13), and the outer wall of the limiting plate (22) is provided in the inner wall of the limiting groove (23).

7. A calcining apparatus for the processing of boiler components according to claim 6, characterised in that: The bottom end of the limiting plate (22) is fixedly connected to a spring (21), and the other end of the spring (21) is fixedly connected to the inner lower side of the heat insulation frame (20).

8. A calcining device for processing of boiler parts according to claim 1, characterized in that: The inner left wall of the shell (1) is provided with an observation frame, and the inner front wall of the shell (1) is fixedly connected with a heating element (2).

Images