Ceramic fiber module cutting device

Abstract

The utility model relates to operation equipment for testing a ceramic fiber module, in particular to a ceramic fiber module cutting device. The device comprises a support which comprises supporting legs and a top frame; the limiting mechanism is installed on the top frame in a sliding mode, and the limiting mechanism comprises a first telescopic driving piece and a pressing block; the height adjusting mechanisms extending downwards are arranged on the two sides of the top frame correspondingly, and each height adjusting mechanism comprises a second telescopic driving piece and an end plate; and the cutting mechanism comprises electric control rails, electric control sliding blocks, third telescopic driving pieces and a sawtooth strip, the two parallel electric control rails are connected between the left end plate and the right end plate, each electric control rail is provided with the corresponding electric control sliding block, each electric control sliding block is provided with the corresponding third telescopic driving piece, and the sawtooth strip is arranged between the two third telescopic driving pieces. The ceramic fiber module cutting device can achieve rapid limiting and efficient cutting of the ceramic fiber module.

Description

TECHNICAL FIELD

[0001] The utility model relates to ceramic fiber module test operation equipment technical field, especially a ceramic fiber module 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. During performance testing, various parameters need to be measured, and during measurement, ceramic fiber modules need to be sawn and ringed, for example, during the sample preparation process of ceramic fiber module thermal conductivity measurement, the folded part of the ceramic fiber module needs to be sawn to form a plane, and then the plane position is ringed.

[0003] Currently, there is no dedicated sawing equipment in the field, and operators usually use a wire saw to cut. In order to facilitate cutting, the folded surface is usually adjusted to be placed on the side, and then cut from top to bottom. In order to prevent the ceramic fiber module from swelling and deforming during the cutting process, the binding belt of the ceramic fiber module also needs to be adjusted. After sawing, the cutting surface needs to be adjusted upward to facilitate operation during the ring cutting process. The whole process is time-consuming and laborious. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a ceramic fiber module cutting device to overcome the shortcomings of the prior art. The folded surface of the ceramic fiber module is placed on the top surface for quick positioning and quick cutting.

[0005] The technical solution adopted by the utility model to solve its technical problems is:

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

[0007] A support, the support comprising a support leg and a top frame;

[0008] A limiting mechanism, the limiting mechanism being slidably mounted on the top frame and being capable of locking a position on the top frame. The limiting mechanism comprises a first telescopic driving member and a pressing block connected to the active end of the first telescopic driving member. After the limiting mechanism is adjusted to a suitable position on the top frame, the position is locked. The first telescopic driving member is extended to drive the pressing block to press on the ceramic fiber module, thereby limiting the top surface of the ceramic fiber module. The side surface of the ceramic fiber module can be limited by a binding belt.

[0009] A height adjusting mechanism, the top frame being provided with a height adjusting mechanism extending downward on both sides. The height adjusting mechanism comprises a second telescopic driving member and an end plate connected to the active end of the second telescopic driving member. The second telescopic driving member is capable of driving the end plate to move up and down.

[0010] The cutting mechanism comprises electric control rails, electric control sliders, third telescopic driving members and a saw toothed bar, two parallel electric control rails are connected between the left and right end plates, an electric control slider is arranged on each electric control rail, a third telescopic driving member is mounted on each electric control slider, and the two third telescopic driving members are provided with the saw toothed bar, the electric control rails and the electric control sliders are matched, and the displacement and position locking of the electric control sliders on the electric control rails are realized through electric control.

[0011] In use, the ceramic fiber module is placed between the legs on the left and right sides below the top frame of the device, the folding surface with the strongest heat intensity of the ceramic fiber module is placed upward, the side surface is position-limited by the binding belt, in order to prevent the cut surface from becoming loose under the action of the elastic force during cutting, the position-limiting mechanism is first adjusted to the appropriate position on the top frame and then locked, the first telescopic driving member is extended to drive the pressing block to press on the ceramic fiber module to limit the top surface of the ceramic fiber module, then the second telescopic driving member of the height adjusting mechanism is actuated to drive the cutting mechanism to move downward to the appropriate cutting position, the electric control sliders are controlled to move on the electric control rails, when the saw toothed bar contacts the ceramic fiber module, the two third telescopic driving members are actuated to drive the saw toothed bar to make regular sawing actions forward and backward, and the sawing operation of the ceramic fiber module is quickly completed, the whole process is time-saving and labor-saving, and the cutting efficiency is high.

[0012] Further, the height adjusting mechanism further comprises guide columns and linear bearings, the upper end surface of the end plate is provided with the guide columns, and the top frame is provided with the linear bearings, the guide columns pass through the linear bearings upward, and the guide columns and the linear bearings are mainly arranged to ensure the stable movement of the second telescopic driving member.

[0013] Further, the movable end of the third telescopic driving member is provided with a U-shaped clamping plate, a bolt penetrating into the inner cavity of the U-shaped clamping plate is connected to the U-shaped clamping plate, the end of the saw toothed bar extends into the U-shaped clamping plate corresponding to the position, and the bolt is locked against the saw toothed bar, the U-shaped clamping plate and the bolt are mainly arranged to ensure the quick replacement of the saw toothed bar, and a flexible rubber layer can be arranged on the contact surface of the bolt and the saw toothed bar to protect the rigidity of the rectangular bar.

[0014] Further, the first telescopic driving member is a pneumatic cylinder, a hydraulic cylinder or an electric telescopic rod, the second telescopic driving member is a pneumatic cylinder, a hydraulic cylinder or an electric telescopic rod, and the third telescopic driving member is a pneumatic cylinder, a hydraulic cylinder or an electric telescopic rod.

[0015] Further, the top frame is provided with a movable groove, the position-limiting mechanism is arranged in the movable groove, a guide hole is arranged on the movable groove, the position-limiting mechanism comprises a threaded rod, the threaded rod is connected with a nut after penetrating through the guide hole, the nut can be loosened according to requirements, the position of the position-limiting mechanism is adjusted, and then the nut is locked.

[0016] Further, the pressing block is detachably connected with the first telescopic driving member, a base plate is connected below the first telescopic driving member, a containing groove is arranged on the lower end surface of the base plate, and the upper end surface of the pressing block is provided with an inserting plate which is inserted and matched with the containing groove in an interference fit.

[0017] Further, the outer wall of the inserting plate is covered with a rubber layer, and the flexible insertion and interference fit between the rubber layer and the containing groove are realized.

[0018] The ceramic fiber module cutting device has the following advantages compared with the prior art: the folding surface of the ceramic fiber module can be arranged upward, the folding surface can be quickly limited, the height of the sawtooth strip is flexibly adjusted according to the height of the ceramic fiber module through the height adjusting mechanism, and then the sawing of the ceramic fiber module is quickly realized through the cutting mechanism. BRIEF DESCRIPTION OF DRAWINGS

[0019] Fig. 1 It is a general structure schematic view of the utility model;

[0020] Fig. 2 It is a structure schematic view of the height adjusting mechanism and the cutting mechanism of the utility model;

[0021] Fig. 3 It is a structure schematic view of the limiting mechanism of the utility model;

[0022] Among them, 1 support, 11 support leg, 12 top frame, 13 movable groove, 14 guide hole, 2 limiting mechanism, 21 first telescopic driving member, 22 pressing block, 23 base plate, 24 containing groove, 3 height adjusting mechanism, 31 second telescopic driving member, 32 end plate, 33 guide column, 34 linear bearing, 4 cutting mechanism, 41 electric control track, 42 electric control sliding block, 43 third telescopic driving member, 44 sawtooth strip, 45 U-shaped clamping plate, 46 bolt. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical scheme and advantages of the utility model embodiment clearer, the technical scheme in the utility model embodiment will be described clearly and completely in combination with the drawings in the utility model embodiment.

[0024] Embodiment 1

[0025] As shown in the drawings, Figs. 1-3 A ceramic fiber module cutting device comprises:

[0026] Support 1, the support 1 includes support leg 11 and top frame 12;

[0027] The limiting mechanism 2 is slidingly installed on the top frame 12 and can be locked in position on the top frame 12, the limiting mechanism 2 comprises a first telescopic driving part 21 and a pressing block 22 connected with the movable end of the first telescopic driving part 21, the limiting mechanism 2 is adjusted to the appropriate position on the top frame 12 and then locked, the first telescopic driving part 21 is extended to drive the pressing block 22 to press on the ceramic fiber module, thereby limiting the top surface of the ceramic fiber module, and the side surface of the ceramic fiber module can be preliminarily limited by the binding belt;

[0028] The height adjusting mechanism 3 is arranged on both sides of the top frame 12 and extends downward, the height adjusting mechanism 3 comprises a second telescopic driving part 31 and an end plate 32 connected with the movable end of the second telescopic driving part 31, and the second telescopic driving part 31 can drive the end plate 32 to move up and down;

[0029] The cutting mechanism 4 comprises electric control rails 41, electric control sliders 42, a third telescopic driving part 43 and a saw toothed bar 44, two parallel electric control rails 41 are connected between the left and right end plates 32, each electric control rail 41 is provided with an electric control slider 42, each electric control slider 42 is provided with the third telescopic driving part 43, and the saw toothed bar 44 is arranged between the two third telescopic driving parts 43, the electric control rail 41 and the electric control slider 42 are matched, and the displacement and position locking of the electric control slider 42 on the electric control rail 41 are realized in an electric control manner;

[0030] In use, the ceramic fiber module is placed between the supporting legs 11 on both sides below the top frame 12 of the device, the folding surface with the strongest heat resistance of the ceramic fiber module is placed upward, the side surface is limited in position by the binding belt, in order to prevent the cut surface from becoming loose under the action of the elastic force during cutting, the limiting mechanism 2 is adjusted to the appropriate position on the top frame 12 and then locked, the first telescopic driving part 21 is extended to drive the pressing block 22 to press on the ceramic fiber module, thereby limiting the top surface of the ceramic fiber module, then the second telescopic driving part 31 of the height adjusting mechanism 3 is actuated to drive the cutting mechanism 4 to move downward to the appropriate cutting position, the electric control slider 42 is controlled to move on the electric control rail 41, when the saw toothed bar 44 contacts the ceramic fiber module, the two third telescopic driving parts 43 are actuated to drive the saw toothed bar 44 to make regular sawing actions forward and backward, thereby quickly completing the sawing operation of the ceramic fiber module, and the whole process is time-saving and labor-saving and has high cutting efficiency.

[0031] In the embodiment, the height adjusting mechanism 3 further comprises a guide column 33 and a linear bearing 34, the upper end surface of the end plate 32 is provided with the guide column 33, the top frame 12 is provided with the linear bearing 34, the guide column 33 penetrates upward through the linear bearing 34, and the guide column 33 and the linear bearing 34 are mainly arranged to ensure the stable movement of the second telescopic driving part 31.

[0032] In the embodiment, the movable end of the third telescopic driving member 43 is provided with a U-shaped clamping plate 45, the U-shaped clamping plate 45 is connected with a bolt 46 penetrating into the inner cavity of the U-shaped clamping plate 45, the end of the sawtooth rack 44 extends into the U-shaped clamping plate 45 corresponding to the position, the bolt 46 is locked against the sawtooth rack 44, the U-shaped clamping plate 45 and the bolt 46 are mainly used to ensure the quick replacement of the sawtooth rack 44, and a flexible rubber layer can be arranged on the contact surface of the bolt 46 and the sawtooth rack 44 to protect the rigidity of the rectangular bar.

[0033] In the embodiment, the first telescopic driving member 21 is a cylinder, the second telescopic driving member 31 is a cylinder, and the third telescopic driving member 43 is a cylinder.

[0034] In the embodiment, the top frame 12 is provided with a movable groove 13, the limiting mechanism 2 is arranged in the movable groove 13, the movable groove 13 is provided with a guide hole 14, the limiting mechanism 2 comprises a threaded rod 25, the threaded rod 25 is connected with a nut after penetrating through the guide hole 14, the nut can be loosened according to requirements, the position of the limiting mechanism 2 is adjusted, and then the nut is locked.

[0035] In the embodiment, the pressing block 22 is detachably connected between the first telescopic driving member 21, and the first telescopic driving member 21 is connected with a base plate 23 below, the lower end surface of the base plate 23 is provided with a containing groove 24, the upper end surface of the pressing block 22 is provided with a plug-in plate, the plug-in plate is plugged in the containing groove 24 in interference fit, and the outer wall of the plug-in plate is covered with a rubber layer, so that the flexible plug-in and interference fit between the plug-in plate and the containing groove 24 are realized.

[0036] The above specific embodiments are only specific cases of the utility model, and the patent protection range 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 technical field to the utility model shall fall within the patent protection range of the utility model.

Claims

1. A ceramic fiber module cutting device, characterized in that, include: The support frame includes legs and a top frame; A limiting mechanism is slidably mounted on the top frame and can be locked in position on the top frame. The limiting mechanism includes a first telescopic drive member and a pressure block connected to the movable end of the first telescopic drive member. The height adjustment mechanism includes a downwardly extending height adjustment mechanism on both sides of the top frame. The height adjustment mechanism includes a second telescopic drive component and an end plate connected to the movable end of the second telescopic drive component. The cutting mechanism includes an electrically controlled track, an electrically controlled slider, a third telescopic drive component, and a serrated blade. Two parallel electrically controlled tracks are connected between the left and right end plates. An electrically controlled slider is provided on each electrically controlled track, and a third telescopic drive component is installed on each electrically controlled slider. A serrated blade is provided between two third telescopic drive components.

2. The ceramic fiber module cutting device according to claim 1, characterized in that, The height adjustment mechanism also includes a guide post and a linear bearing. The guide post is provided on the upper end face of the end plate, and the linear bearing is provided on the top frame. The guide post passes upward through the linear bearing.

3. The ceramic fiber module cutting device according to claim 1, characterized in that, The movable end of the third telescopic drive component is provided with a U-shaped clamp plate, and a bolt is connected to the U-shaped clamp plate and inserted into the inner cavity of the U-shaped clamp plate. The end of the sawtooth strip extends into the U-shaped clamp plate corresponding to its position, and the bolt is locked and abuts against the sawtooth strip.

4. The ceramic fiber module cutting device according to claim 1, characterized in that, The first telescopic drive component is a cylinder, a hydraulic cylinder, or an electric telescopic rod.

5. The ceramic fiber module cutting device according to claim 1, characterized in that, The second telescopic drive component is a cylinder, a hydraulic cylinder, or an electric telescopic rod.

6. The ceramic fiber module cutting device according to claim 1, characterized in that, The third telescopic drive component is a pneumatic cylinder, a hydraulic cylinder, or an electric telescopic rod.

7. The ceramic fiber module cutting device according to claim 1, characterized in that, The top frame has a movable groove, and a limiting mechanism is set in the movable groove. The movable groove has a guide hole, and the limiting mechanism includes a threaded rod that passes through the guide hole and is connected to a nut.

8. The ceramic fiber module cutting device according to claim 1, characterized in that, The pressure block is detachably connected to the first telescopic drive component.

9. A ceramic fiber module cutting device according to claim 8, characterized in that, A base plate is connected below the first telescopic drive component. A receiving groove is opened on the lower end face of the base plate. A plug-in plate is provided on the upper end face of the pressure block. The plug-in plate and the receiving groove are interlocked with an interference fit.

10. A ceramic fiber module cutting device according to claim 9, characterized in that, The outer wall of the plug plate is covered with a rubber layer, which enables flexible insertion and extraction as well as interference fit between the flexible plate and the receiving groove.

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