Ceramic fiber module drilling and cutting device

Abstract

The utility model relates to the technical field of ceramic fiber module processing devices, in particular to a ceramic fiber module drilling and cutting device. The device comprises a support which comprises supporting legs and a top frame; the telescopic mechanism is connected with the top frame and moves or is locked along the top frame; the rotary driving mechanism is connected with the telescopic mechanism and is driven by the telescopic mechanism to move up and down; the clamping mechanism comprises a rib rod and an annular base plate, one end of the rib rod is connected with the rotating end of the rotating driving mechanism, the other end of the rib rod is connected with the annular base plate, an annular containing groove is formed in the lower end face of the annular base plate, and the inner wall or / and the outer wall of the annular base plate is / are connected with a positioning piece locked towards the interior of the annular containing groove; the inner wall or / and the outer wall of the annular base plate is / are provided with openings / openings communicating with the annular containing groove at intervals. And the upper end of the annular saw blade extends into the annular containing groove and is pressed against and locked by the positioning piece. The ceramic fiber module girdling device can efficiently and stably complete girdling of the ceramic fiber module.

Description

TECHNICAL FIELD

[0001] The utility model relates to ceramic fiber module processing device technical field especially a ceramic fiber module drilling and cutting device. BACKGROUND

[0002] Ceramic fiber module is a new type of refractory furnace lining product for simplifying and accelerating kiln construction and improving the integrity of furnace lining. Refractory ceramic fiber modules can be divided into five categories according to their forms: refractory ceramic fiber monolithic module, refractory ceramic fiber folding module, refractory ceramic fiber stacking (slicing) module, refractory ceramic fiber veneer module, and refractory ceramic fiber composite module.

[0003] The manufactured refractory ceramic fiber module needs to meet many physical indicators, such as bulk density, slag ball content, heating permanent linear change, thermal conductivity, and rebound rate. When measuring these physical indicators, it is often necessary to cut the ceramic fiber module, for example, when measuring the thermal conductivity, the ceramic fiber module is cut into a circular shape. There is no suitable equipment for this operation, resulting in slow cutting efficiency and affecting the experimental progress. UTILITY MODEL CONTENT

[0004] The utility model aims to provide a ceramic fiber module drilling and cutting device, which overcomes the shortcomings of the prior art and can quickly adjust the equipment to the cutting position to efficiently and stably complete the circular cutting operation of the ceramic fiber module.

[0005] The utility model solves the technical problems by adopting the following technical scheme:

[0006] A ceramic fiber module drilling and cutting device, comprising:

[0007] A support, which includes spaced apart legs and a top frame arranged between the legs;

[0008] A telescopic mechanism connected to the top frame, which can be adjusted in position on the top frame, moved along the top frame, or locked;

[0009] A rotary drive mechanism connected to the telescopic mechanism and driven by the telescopic mechanism to move up and down;

[0010] A clamping mechanism, which includes a rib rod and a ring-shaped base plate. The rib rod has two or more than two ends connected to the rotating end of the rotary drive mechanism and the other end connected to the ring-shaped base plate. The lower end surface of the ring-shaped base plate is provided with a ring-shaped accommodating groove. The inner wall or / and outer wall of the ring-shaped base plate is connected with a positioning piece locked inside the ring-shaped accommodating groove. The positioning piece can be a bolt screwed with the ring-shaped accommodating groove. The inner wall or / and outer wall of the ring-shaped base plate is provided with an opening communicating with the ring-shaped accommodating groove at intervals;

[0011] The upper end of the annular saw blade extends into the annular accommodating groove and is locked by the positioning member, and the saw teeth of the lower edge of the annular saw blade extend out of the annular accommodating groove;

[0012] In use, first, the position of the telescopic mechanism on the support is adjusted according to the position of the ceramic fiber module to be ring-cut, the telescopic mechanism is locked after the position is adjusted, then the telescopic mechanism is extended to drive the annular saw blade into contact with the ceramic fiber module, the rotary driving mechanism is started to drive the annular saw blade to ring-cut the ceramic fiber module, and the telescopic mechanism is gradually pushed down until the annular saw blade ring-cuts the target amount on the ceramic fiber module, at which time the ring-cut ceramic fiber module is taken out by means of external cross-cut saw teeth and the like, which greatly improves the efficiency compared with the previous way of first drawing a circle and then slowly ring-cutting by means of a cutter.

[0013] In addition, the positioning member is provided to facilitate replacement and locking of the annular saw blade, and the opening communicating with the annular accommodating groove can ensure that the cut ceramic fiber module fragments do not block the annular accommodating groove and is conducive to improving the heat dissipation effect of the annular saw blade in the annular accommodating groove.

[0014] Further, the telescopic mechanism comprises a top plate, a telescopic driving member, a bottom plate, a guide column and a linear bearing, the telescopic driving member is a pneumatic cylinder, or a hydraulic cylinder or an electric telescopic rod, the top plate is connected with the fixed end of the telescopic driving member, the moving end of the telescopic driving member is connected with the bottom plate, the guide column is arranged on the top end of the bottom plate extending towards the top plate, the linear bearing is arranged on the top plate, and one end of the guide column passes through the linear bearing. During the telescopic process of the telescopic driving member, the guide column passing through the linear bearing moves up and down, and stable guiding effect is realized through the guide column.

[0015] Further, the top frame of the support is provided with a moving channel allowing the telescopic mechanism to move, moving guide holes are arranged on the top frame plates on both sides of the moving channel, a first threaded rod is arranged on the top plate or the fixed end of the telescopic driving member, the first threaded rod is locked after passing through the moving guide holes through a first nut, and when the first nut is loosened, the telescopic mechanism as a whole can translate along the top frame, and the telescopic mechanism as a whole receives the guiding effect formed by cooperation between the first threaded rod and the moving guide holes during the translation.

[0016] Further, the rotary driving mechanism is a rotary motor, and one end of the rib rod is connected with the rotating shaft of the rotary motor.

[0017] Further, the adjustable limiting mechanism is arranged on the inner side of each leg of the support, and one or more adjustable limiting mechanisms are arranged on the same leg, the adjustable limiting mechanism comprises a support plate, a second threaded rod vertically penetrating the support plate, a pressing plate located at the lower end of the second threaded rod, and two second nuts located on the second threaded rod, one of which is located above the support plate, and the other is located above the support plate. The ceramic fiber module is limited by the adjustable limiting mechanism or the positioning device of the ceramic fiber module, for example, the ceramic fiber module is first prevented into another positioning device, parameter measurement is performed, then the device carrying the ceramic fiber module is limited by the adjustable limiting mechanism as a whole, and cutting operation is performed.

[0018] Further, the support plate is provided with a long hole, and the second threaded rod penetrates the long hole, so that the position of the pressing plate can be adjusted up and down and left and right, and the position of the second threaded rod and the pressing plate can be adjusted by loosening the second nut in the direction away from the support plate.

[0019] Further, the leg is in the shape of "H" or "A".

[0020] The beneficial effects of the present application are as follows: compared with the prior art, the ceramic fiber module drilling and cutting device has the following advantages: the equipment can be quickly adjusted to the cutting position, and the ring cutting operation of the ceramic fiber module can be efficiently and stably completed. BRIEF DESCRIPTION OF DRAWINGS

[0021] Fig. 1 It is a general structure schematic view of the present application;

[0022] Fig. 2 It is another angle general structure schematic view of the present application;

[0023] Fig. 3 It is a structure schematic view of the clamping mechanism of the present application;

[0024] Among them, 1 support, 11 leg, 12 top frame, 13 moving channel, 14 moving guide hole, 2 telescopic mechanism, 21 top plate, 22 telescopic driving part, 23 bottom plate, 24 guide column, 25 linear bearing, 26 first threaded rod, 27 first nut, 3 rotary driving mechanism, 4 clamping mechanism, 41 rib, 42 annular base plate, 43 annular containing groove, 44 positioning piece, 45 opening, 5 annular saw blade, 6 limiting mechanism, 61 support plate, 62 second threaded rod, 63 pressing plate, 64 second nut, 65 long hole. DETAILED DESCRIPTION

[0025] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings.

[0026] Example 1

[0027] like Figs. 1-3 As shown: A ceramic fiber module drilling and cutting device, comprising:

[0028] The support 1 includes spaced-apart legs 11 and a top frame 12 disposed between the legs 11;

[0029] Telescopic mechanism 2 is connected to top frame 12. Telescopic mechanism 2 can be adjusted in position on top frame 12, and can move or lock along top frame 12.

[0030] A rotary drive mechanism 3 is connected to a telescopic mechanism 2 and is driven by the telescopic mechanism 2 to move up and down.

[0031] The clamping mechanism 4 includes a rib 41 and an annular base plate 42. Two or more ribs 41 are provided. One end of the rib 41 is connected to the rotating end of the rotary drive mechanism 3, and the other end is connected to the annular base plate 42. An annular positioning groove 43 is provided on the lower end surface of the annular base plate 42. A positioning member 44 is connected to the outer wall of the annular base plate 42 and locks into the annular positioning groove 43. The positioning member 44 is a bolt that is threadedly connected to the annular positioning groove. An opening 45 communicating with the annular positioning groove 43 is provided at intervals on the inner wall of the annular base plate 42.

[0032] The upper end of the annular saw blade 5 extends into the annular groove 43 and is locked by the positioning member 44, while the saw teeth at the lower edge of the annular saw blade 5 extend out of the annular groove 43.

[0033] When using the device, first adjust the position of the telescopic mechanism 2 on the support 1 according to the location of the ceramic fiber module to be circumcised. After adjusting the position, lock the telescopic mechanism 2. Then, the telescopic mechanism 2 extends, driving the ring saw blade 5 to contact the ceramic fiber module. The rotation drive mechanism 3 is started, driving the ring saw blade 5 to circumcise the ceramic fiber module. At the same time, the telescopic mechanism 2 is gradually pushed down until the ring saw blade 5 circumcises the target amount on the ceramic fiber module. At this time, the circumcised ceramic fiber module can be removed with the help of external cross-cutting saw teeth and other structures. This method is much more efficient than the previous method of drawing a circle first and then slowly circumcising with the help of a tool.

[0034] In addition, the positioning member 44 is arranged to facilitate the replacement and locking of the ring saw blade 5; the opening 45 communicating with the ring-shaped accommodating groove 43 is arranged to ensure that the cut ceramic fiber module fragments do not block the ring-shaped accommodating groove 43, and to facilitate the heat dissipation of the ring-shaped accommodating groove 43.

[0035] In the embodiment, the telescopic mechanism 2 comprises a top plate 21, a telescopic driving member 22, a bottom plate 23, a guide column 24 and a linear bearing 25, the telescopic driving member 22 is a pneumatic cylinder, the top plate 21 is connected with the fixed end of the telescopic driving member 22, the moving end of the telescopic driving member 22 is connected with the bottom plate 23, the guide column 24 is arranged on the top end of the bottom plate 23 and extends towards the top plate 21, the linear bearing 25 is arranged on the top plate 21, and one end of the guide column 24 penetrates through the linear bearing 25. During the telescopic process of the telescopic driving member 22, the guide column 24 penetrating through the linear bearing 25 moves up and down, and the guide column 24 realizes stable guiding effect.

[0036] In the embodiment, the top frame 12 of the support 1 is provided with a moving channel 13 for moving the telescopic mechanism 2, the plate bodies of the top frame 12 on both sides of the moving channel 13 are provided with moving guide holes 14, the top plate 21 of the telescopic mechanism 2 is provided with a first threaded rod 26, the first threaded rod 26 is locked after penetrating through the moving guide holes 14 through a first nut 27, and when the first nut 27 is loosened, the telescopic mechanism 2 can translate along the top frame 12, and the telescopic mechanism 2 receives the guiding effect formed by the cooperation between the first threaded rod 26 and the moving guide holes 14 during the translation process.

[0037] In the embodiment, the rotating driving mechanism 3 is a rotating motor, and one end of the rib rod 41 is connected with the rotating shaft of the rotating motor.

[0038] In the embodiment, the support leg 11 is in the shape of "H" or "A".

[0039] In the embodiment, the support leg 11 of the support 1 is inwardly provided with an adjustable limiting mechanism 6, and one or more adjustable limiting mechanisms 6 are arranged on the same support leg 11, the adjustable limiting mechanism 6 comprises a support plate 61, a second threaded rod 62 penetrating through the support plate 61 vertically, a pressing plate 63 located at the lower end of the second threaded rod 62, and two second nuts 64 located on the second threaded rod 62, one of the second nuts 64 is located above the support plate 61, and the other second nut 64 is located above the support plate 61. The ceramic fiber module is limited by the adjustable limiting mechanism 6 or the limiting device of the ceramic fiber module, for example, the ceramic fiber module is first prevented into another limiting device, the parameters of the ceramic fiber module are measured, then the device carrying the ceramic fiber module is limited as a whole by the adjustable limiting mechanism, and then the cutting operation is performed.

[0040] In the embodiment, the support plate 61 is provided with a long hole 65, and the second threaded rod 62 passes through the long hole 65. This structure can ensure that the position of the pressing plate 63 can be adjusted in the up-down direction and the left-right direction. When the second nut 64 is loosened in the direction away from the support plate 61, the position of the second threaded rod 62 and the pressing plate 63 can be adjusted.

[0041] The above specific embodiments are only specific cases of the utility model, and the patent protection scope of the utility model includes but is not limited to the product forms and styles of the above specific embodiments. Any appropriate changes or modifications made by any ordinary skilled person in the art to the utility model claims shall fall within the patent protection scope of the utility model.

Claims

1. A ceramic fiber module drilling and cutting device, characterized in that, include: The support frame includes spaced-apart legs and a top frame disposed between the legs; A telescopic mechanism, which is connected to the top frame, is capable of moving or locking along the top frame; A rotary drive mechanism, which is connected to a telescopic mechanism and is driven by the telescopic mechanism to move up and down; A clamping mechanism, comprising ribs and an annular base plate, wherein two or more ribs are provided, one end of the ribs is connected to the rotating end of the rotary drive mechanism, and the other end is connected to the annular base plate, an annular positioning groove is provided on the lower end face of the annular base plate, and a positioning member that locks into the annular positioning groove is connected to the inner wall and / or outer wall of the annular base plate, and an opening communicating with the annular positioning groove is provided at intervals on the inner wall and / or outer wall of the annular base plate; A ring saw blade, wherein the upper end of the ring saw blade extends into the ring-shaped groove and is locked by a positioning element, and the saw teeth at the lower edge of the ring saw blade extend out of the ring-shaped groove.

2. The ceramic fiber module drilling and cutting device according to claim 1, characterized in that, The telescopic mechanism includes a top plate, a telescopic drive component, a bottom plate, a guide post, and a linear bearing. The top plate is connected to the fixed end of the telescopic drive component, and the moving end of the telescopic drive component is connected to the bottom plate. A guide post is provided on the upper end of the bottom plate extending towards the top plate, and a linear bearing is provided on the top plate. One end of the guide post passes through the linear bearing.

3. The ceramic fiber module drilling and cutting device according to claim 2, characterized in that, The telescopic drive component is a pneumatic cylinder, a hydraulic cylinder, or an electric telescopic rod.

4. The ceramic fiber module drilling and cutting device according to claim 2, characterized in that, The top frame of the bracket is provided with a moving channel that allows the telescopic mechanism to move. The top frame plates on both sides of the moving channel are provided with moving guide holes. The top plate of the telescopic mechanism or the fixed end of the telescopic drive component is provided with a first threaded rod. The first threaded rod passes through the moving guide hole and is locked by a first nut.

5. The ceramic fiber module drilling and cutting device according to claim 1, characterized in that, The rotary drive mechanism is a rotary motor, and one end of the rib is connected to the rotating shaft of the rotary motor.

6. The ceramic fiber module drilling and cutting device according to claim 1, characterized in that, Each of the legs of the bracket is provided with an adjustable limiting mechanism extending inward. The adjustable limiting mechanism includes a support plate, a second threaded rod that passes vertically through the support plate, a pressure plate located at the lower end of the second threaded rod, and two second nuts located on the second threaded rod, one of which is located above the support plate and the other of which is located above the support plate.

7. A ceramic fiber module drilling and cutting device according to claim 6, characterized in that, One or more adjustable limiting mechanisms are provided on the same outrigger.

8. A ceramic fiber module drilling and cutting device according to claim 6, characterized in that, The support plate is provided with an elongated hole, through which the second threaded rod passes.

9. A ceramic fiber module drilling and cutting device according to claim 6, characterized in that, The outriggers are either "H"-shaped or "A"-shaped.

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