CN106123573B - Elema mounting device - Google Patents

Elema mounting device Download PDF

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Publication number
CN106123573B
CN106123573B CN201610571525.XA CN201610571525A CN106123573B CN 106123573 B CN106123573 B CN 106123573B CN 201610571525 A CN201610571525 A CN 201610571525A CN 106123573 B CN106123573 B CN 106123573B
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CN
China
Prior art keywords
elema
guide groove
mounting device
movable part
leading screw
Prior art date
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Active
Application number
CN201610571525.XA
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CN106123573A (en
Inventor
刘源
李青
李兆廷
石志强
李震
李俊生
何怀胜
杨道辉
李斌
张鹏
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Dongxu Optoelectronic Technology Co Ltd
Wuhu Dongxu Optoelectronic Technology Co Ltd
Original Assignee
Dongxu Optoelectronic Technology Co Ltd
Wuhu Dongxu Optoelectronic Technology Co Ltd
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Priority to CN201610571525.XA priority Critical patent/CN106123573B/en
Publication of CN106123573A publication Critical patent/CN106123573A/en
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Publication of CN106123573B publication Critical patent/CN106123573B/en
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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27FURNACES; KILNS; OVENS; RETORTS
    • F27BFURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B5/00Muffle furnaces; Retort furnaces; Other furnaces in which the charge is held completely isolated
    • F27B5/06Details, accessories, or equipment peculiar to furnaces of these types
    • F27B5/14Arrangements of heating devices
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27FURNACES; KILNS; OVENS; RETORTS
    • F27BFURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B5/00Muffle furnaces; Retort furnaces; Other furnaces in which the charge is held completely isolated
    • F27B5/06Details, accessories, or equipment peculiar to furnaces of these types
    • F27B5/14Arrangements of heating devices
    • F27B2005/143Heating rods disposed in the chamber

Abstract

The invention discloses a kind of Elema mounting devices, are related to liquid crystal glass base production equipment field, and main purpose is the installation of simplified Elema, ensure that Elema installation process is hardly damaged.The present invention main technical schemes be:Elema mounting device comprising:Elevating mechanism, mounting portion, guide groove and operating lever;Wherein elevating mechanism includes fixed part, movable part and driving portion, and movable part is connect with fixed part, and driving portion is connect with movable part can drive the movable part portion of being relatively fixed to move;Mounting portion is connect with fixed part, and mounting portion is for fixing position of the Elema mounting device with respect to Muffle furnace;Guide groove is arranged on the top of movable part;Operating lever is placed in guide groove, and operating lever can be slided in guide groove, for Elema grafting, by Elema be mounted on Muffle furnace in.Elema mounting device disclosed by the invention can cooperating personnel install Elema, simplify Elema installation, make Elema be not susceptible to damage during the installation process.

Description

Elema mounting device
Technical field
The present invention relates to liquid crystal glass base production equipment fields, more particularly to a kind of Elema mounting device.
Background technology
Currently, in the production process of glass substrate, Muffle furnace is the core equipment of glass substrate forming, the glass of buying Substrate dispensing after kiln is heats liquefied and filters clarification, glass metal be flowed by Muffle furnace, shaping furnace and annealing furnace perpendicular to In the shaping mechanism that level ground is constituted, wherein be provided with the overflow brick that guiding glass metal is flowed into shaping furnace in Muffle furnace, be The liquid condition for keeping glass metal, then will control the brick body temperature of overflow brick, so, it is provided with and is used for around overflow brick The heating device for keeping the temperature of overflow brick, is generally heated using Elema.
But Elema is influenced by service life and temperature fluctuation in daily production, Elema can be broken, then work Making personnel will carry out replacing Elema operation, due in general glass substrate production process, using the Elema in Muffle furnace Four meters can be reached, or relatively long more than four meters, Elema material is again more fragile, is easily damaged when being installed in Muffle furnace It is bad, meanwhile, it is low between the senior middle school of both ends in the installation duct of Elema in Muffle furnace, and because Elema is longer so inconvenient installation, And the high temperature for there are nearly 1000 DEG C in duct is installed, is also adversely affected to the installation of Elema, causes to replace Elema When it is not only time-consuming and laborious, be also easy to damage.
Invention content
In view of this, the present invention provides a kind of Elema mounting device, main purpose is the installation of simplified Elema, is ensured Elema is hardly damaged in installation process.
In order to achieve the above objectives, present invention generally provides following technical solutions:
The present invention provides a kind of Elema mounting devices comprising:
Elevating mechanism, the elevating mechanism include fixed part, movable part and driving portion, the movable part and the fixation Portion connects, and the connection of the driving portion and the movable part can drive the opposite fixed part movement of the movable part;
Mounting portion, the mounting portion are connect with the fixed part, and the mounting portion is for fixing the Elema installation dress Set the position of opposite Muffle furnace;
Guide groove, the guide groove are arranged on the top of the movable part;
Operating lever, the operating lever are placed in the guide groove, and the operating lever can be slided in the guide groove, be used for With Elema grafting, the Elema is mounted in the Muffle furnace.
The object of the invention to solve the technical problems also can be used following technical measures and further realize.
Preferably, a kind of Elema mounting device above-mentioned is led wherein the fixed part includes fixing bracket body and two Column, the bottom end of described two guide posts are connect with the fixing bracket body.
Preferably, a kind of Elema mounting device above-mentioned, wherein the movable part includes two guide sleeves and drive block, The bottom end of described two guide sleeves is connect with the drive block, and the top of described two guide sleeves is connect with the guide groove, described two Guide sleeve coordinates with described two guide posts, and threaded hole is provided on the drive block.
Preferably, a kind of Elema mounting device above-mentioned, wherein the driving portion includes leading screw and crank, the silk The both ends of thick stick and the fixing bracket body are rotatablely connected, and the corresponding threaded holes of the leading screw and the drive block close, the leading screw with The guide post is arranged in parallel;
The crank is connect with the bottom end of the leading screw, for rotating the leading screw.
Preferably, a kind of Elema mounting device above-mentioned is set wherein the fixed part is fixed plate in the fixed plate It is equipped with sliding slot;
The movable part includes sliding block and is internally provided with the tube body of screw thread, the precalculated position of the tube body side with it is described Sliding block connects, and the top of the tube body is connect with the guide groove, and the sliding block is slidably connected with the sliding slot.
Preferably, a kind of Elema mounting device above-mentioned, wherein the driving portion includes leading screw and crank, the leading screw Both ends and the fixed plate be rotatablely connected, the leading screw is matched with the screw thread of the tubular body, the leading screw with it is described Sliding slot is arranged in parallel;
The crank is connect with the bottom end of the leading screw, for rotating the leading screw.
Preferably, the rack of vertical direction is provided on movable part, the side that rack is anodontia is connected with sliding block;Fixed part is Fixed plate, the sliding slot that setting is slidably connected with sliding block thereon;Driving portion is made of gear and crank;The gear of driving portion and activity Rack in portion is meshed, and when rotation crank band moving gear is rotated forward or inverted, gear can be transported above and below drive rack It is dynamic, and then movable part is driven to move up and down.
Preferably, a kind of Elema mounting device above-mentioned, wherein the mounting portion is c-type holding tank, the C-type clamp is held The jackscrew for clamping is provided on slot.
Preferably, a kind of Elema mounting device above-mentioned, wherein the mounting portion is supporting rack, support frame as described above three Leg support.
Preferably, a kind of Elema mounting device above-mentioned, wherein being provided with one group of slide guide wheel in the guide groove.
Preferably, a kind of Elema mounting device above-mentioned, wherein the guide groove further includes two semi-circular fixed blocks, institute It states two semi-circular fixed blocks to be arranged above the notch at the guide groove both ends, constitutes with the guide groove and passed through for the operating lever Through-hole.
Preferably, a kind of Elema mounting device above-mentioned, wherein the first end of described two semi-circular fixed blocks and institute Guide groove rotation connection is stated, second end and the guide groove of described two semi-circular fixed blocks are bolted.
Preferably, a kind of Elema mounting device above-mentioned, wherein it is arranged with porcelain bushing on one end of the operating lever, For stretch into Muffle furnace with the Elema grafting.
In technical solution provided by the invention, Elema mounting device is provided with elevating mechanism, mounting portion, guide groove and behaviour Make bar, wherein mounting portion can make Elema mounting device be mounted on the side of Muffle furnace, be led later by elevating mechanism drive Slot and operating lever keep guide groove and operating lever corresponding with the Elema mounting hole of Muffle furnace side, can stretch into operating lever Elema mounting hole coordinates the staff in the Muffle furnace other side to install Elema.In compared with the prior art, staff All it is that a personal hand-held Elema is inserted into the Elema mounting hole of Muffle furnace, due to general glass when replacing Elema During substrate production, the Elema in the Muffle furnace used can reach four meters, and Elema material is again more fragile, in past Muffle furnace It is easily damaged when interior installation, meanwhile, it is low between the senior middle school of both ends in the installation duct of Elema in Muffle furnace, and because Elema is longer So being inconvenient to install, and the high temperature for there are nearly 1000 DEG C in duct is installed, is also adversely affected to the installation of Elema, Cause replace Elema when it is not only time-consuming and laborious, be also easy to damage, Elema mounting device provided by the invention can be mounted on The staff of the side of Muffle furnace, cooperation other side installation Elema installs Elema, specifically, when staff holds silicon It is after carbon-point stretches into the mounting hole preset distance of Muffle furnace, operating lever is opposite from the mounting hole of Elema is inserted into staff Side is stretched into, and operating lever is plugged in Elema, the installation for then coordinating the staff for holding Elema to stablize Elema In the mounting hole of Muffle furnace, this installation process can prevent Elema and the inner wall of Muffle furnace mounting hole from touching, and prevent silicon-carbon The damage of stick is also prevented from the installation personnel of hand-held Elema when Elema is inserted into Muffle furnace by a people, because of silicon-carbon Not only long but also crisp feature damages Elema to stick.
Above description is only the general introduction of technical solution of the present invention, in order to better understand the technical means of the present invention, And can be implemented in accordance with the contents of the specification, below with presently preferred embodiments of the present invention and after coordinating attached drawing to be described in detail such as.
Description of the drawings
Fig. 1 is the first Elema mounting device structural schematic diagram provided in an embodiment of the present invention;
Fig. 2 is the structural representation that the first Elema mounting device provided in an embodiment of the present invention is mounted on Muffle furnace Figure;
Fig. 3 is second of Elema mounting device structural schematic diagram provided in an embodiment of the present invention;
Fig. 4 is the third Elema mounting device structural schematic diagram provided in an embodiment of the present invention.
Specific implementation mode
The present invention is described in further detail with reference to the accompanying drawings and examples.
As illustrated in fig. 1 and 2, a kind of Elema mounting device that the embodiment of the present invention proposes comprising:Elevating mechanism 1, Mounting portion 2, guide groove 3 and operating lever 4;Wherein elevating mechanism 1 includes fixed part 11, movable part 12 and driving portion 13, activity Portion 12 is connect with fixed part 11, and driving portion 13 is connect with movable part 12 can drive movable part 12 to be relatively fixed the movement of portion 11;Peace Dress portion 2 is connect with fixed part 11, and mounting portion 2 is for fixing position of the Elema mounting device with respect to Muffle furnace 5;Guide groove 3 is arranged On the top of movable part 12;Operating lever 4 is placed in guide groove 3, and operating lever 4 can be slided in guide groove 3, for being inserted with Elema It connects, Elema is mounted in Muffle furnace 5.
This is sent out when installing Elema, to first pass through mounting portion using Elema mounting device provided by the invention in user The Elema mounting device of bright offer is mounted on the first side of Muffle furnace, and then operating lever is put into guide groove, is risen by driving The driving portion of descending mechanism drives movable part to be moved on fixed part, when the guide groove movement on movable part top is to installing Elema When position of mounting hole, stop the driving portion of driving elevating mechanism, preparation is completed at this time, waits for and is located at Muffle furnace the second side Staff carries out next step operation, and the second side of this Muffle furnace is and is equipped with Elema mounting device provided by the invention First side is opposite, and first, the staff of Muffle furnace the second side holds Elema, by Elema to the silicon of Muffle furnace the second side It is inserted into carbon-point mounting hole, after Elema is inserted into Muffle furnace predetermined length, such as the length of insertion can be Elema overall length Half or 2/3rds, then by the operating lever in Elema mounting device guide groove provided by the invention, from Muffle furnace The mounting hole of side is inserted into, and operating lever is made to be inserted into Elema, finally the staff for holding Elema is coordinated to pacify Elema The installation of Elema is completed in designated position in mounting hole.
Specifically, the optimum length range of the operating lever of Elema mounting device provided by the invention is 1.5-3 meters, diameter Ranging from 18-30 millimeters;The guide groove optimum length range of Elema mounting device provided by the invention is 200-350 millimeters; The elevating mechanism of Elema mounting device provided by the invention, the best stroke range of the relative motion of movable part and fixed part It is 350-550 millimeters;During cooperating personnel install Elema, operating lever is inserted into the optimum distance range of Elema It is 100-300 millimeters.
In technical solution provided by the invention, Elema mounting device is provided with elevating mechanism, mounting portion, guide groove and behaviour Make bar, wherein mounting portion can make Elema mounting device be mounted on the side of Muffle furnace, be led later by elevating mechanism drive Slot and operating lever keep guide groove and operating lever corresponding with the Elema mounting hole of Muffle furnace side, can stretch into operating lever Elema mounting hole coordinates the staff in the Muffle furnace other side to install Elema.In compared with the prior art, staff All it is that a personal hand-held Elema is inserted into the Elema mounting hole of Muffle furnace, due to general glass when replacing Elema During substrate production, the Elema in the Muffle furnace used can reach four meters, and Elema material is again more fragile, in past Muffle furnace It is easily damaged when interior installation, meanwhile, it is low between the senior middle school of both ends in the installation duct of Elema in Muffle furnace, and because Elema is longer So being inconvenient to install, and the high temperature for there are nearly 1000 DEG C in duct is installed, is also adversely affected to the installation of Elema, Cause replace Elema when it is not only time-consuming and laborious, be also easy to damage, Elema mounting device provided by the invention can be mounted on The staff of the side of Muffle furnace, cooperation other side installation Elema installs Elema, specifically, when staff holds silicon It is after carbon-point stretches into the mounting hole preset distance of Muffle furnace, operating lever is opposite from the mounting hole of Elema is inserted into staff Side is stretched into, and operating lever is plugged in Elema, the installation for then coordinating the staff for holding Elema to stablize Elema In the mounting hole of Muffle furnace, this installation process can prevent Elema and the inner wall of Muffle furnace mounting hole from touching, and prevent silicon-carbon The damage of stick is also prevented from the installation personnel of hand-held Elema when Elema is inserted into Muffle furnace by a people, because of silicon-carbon Not only long but also crisp feature damages Elema to stick.
As shown in Figure 1, in specific implementation, wherein fixed part 11 includes fixing bracket body 111 and two guide posts 112, The bottom end of two guide posts 112 is connect with fixing bracket body 111.
Specifically, fixed part is made of fixing bracket body and two guide posts in elevating mechanism, wherein fixing bracket body can be L-type Plate, can also be a rectangular frame, as long as fixed function can be realized, specific structure type does not limit, Two guide posts need it is vertical is connect with fixing bracket body, in this way when clamping part is connect with fixing bracket body, fixing bracket body is mounted on After the side of Muffle furnace, guide post is just perpendicular to ground, and the glide direction of the movable part slided on guide post is also vertical Ground, to be horizontally arranged on the ground when being installed due to Muffle furnace, so the glide direction of movable part just with Muffle The Elema mounting hole of stove is vertical, and after the mounting hole of the guide groove face Elema of movable part upper end, guide groove is pacified with Elema Dress hole is parallel, and what operating lever can be horizontal is inserted into the mounting hole of Elema and Elema grafting.
As shown in Figure 1, in specific implementation, wherein movable part 12 includes two guide sleeves 121 and drive block 122, two The bottom end of a guide sleeve 121 is connect with drive block 122, and the top of two guide sleeves 121 is connect with guide groove 3, two guide sleeves 121 and two Guide post 112 coordinates, and threaded hole is provided on drive block 122.
Specifically, two guide sleeves in movable part need to coordinate with the guide post in fixed part, the energy under the driving of driving portion Enough to be slided on guide post, the drive block that wherein guide sleeve is connected by bottom end coordinates with driving portion, the top connection guide groove of guide sleeve, when Under the driving of driving portion when being slided on guide post, guide groove can slide up and down guide sleeve therewith, so can on vertical direction Different Elema mounting holes is opposite, so that operating lever is inserted into different Elema mounting holes, or by guide sleeve in guide post On sliding, enable guide groove a small range slide, make the operating lever in guide groove in an Elema mounting hole can on Lower fine tuning.
As shown in Figure 1, in specific implementation, wherein driving portion 13 includes leading screw 131 and crank 132, leading screw 131 Both ends are rotatablely connected with fixing bracket body 111, and leading screw 131 and the corresponding threaded holes of drive block 122 close, and leading screw 131 and guide post 112 are flat Row setting;Crank 132 is connect with the bottom end of leading screw 131, is used for rotational lead screw 131.
Specifically, the guide post that the guide sleeve of movable part is relatively fixed portion slides up and down, it is to be turned by controlling the leading screw of driving portion It moves to drive the movement of drive block, and then guide sleeve is driven to slide up and down.The specific course of work is, since leading screw is flat with guide post Capable, leading screw is under the rotating and reverse of crank, and drive block can upwardly or downwardly move on leading screw, due under guide sleeve End is connect with drive block, so guide sleeve can upwardly or downwardly move under the drive of drive block, and then drives guide sleeve upper end Guide groove upwardly or downwardly move, realize the pairing of the mounting hole of guide groove and Elema.
In addition, it as shown in figure 3, the fixed part 11 of elevating mechanism can be fixed plate 113, is provided in fixed plate 113 Sliding slot 114;Movable part 12 includes sliding block 124 and the tube body 123 for being internally provided with screw thread, 123 side precalculated position of tube body and cunning Block 124 connects, and the top of tube body 123 is connect with guide groove 3, and sliding block 124 is slidably connected with sliding slot 114;Driving portion 13 includes leading screw 131 and crank 132, both ends and the fixed plate 113 of leading screw 131 are rotatablely connected, leading screw 131 and the screw thread matching inside tube body 123 It closes, leading screw 131 is arranged in parallel with sliding slot 114;Crank 132 is connect with the bottom end of leading screw 131, is used for rotational lead screw 131.
Specifically, the fixed part of elevating mechanism can be the fixed plate with sliding slot, movable part can be connected with sliding block The tube body for being internally provided with screw thread, driving portion can be the leading screw that bottom end carries crank, and wherein sliding block is slidably connected with sliding slot, The leading screw of driving portion and the screw-thread fit of tubular body, leading screw both ends are rotatablely connected with fixed plate, and leading screw is parallel with sliding slot It is arranged.When in use, have Elema mounting hole in Muffle furnace one is arranged in Elema mounting device provided by the invention Then side rotates crank and leading screw is driven to be rotated forward or inverted, and then side is driven to be connected with the tube body of sliding block in sliding slot Movement, tube body can drive guide groove movement, and guide groove movement can be driven to the position opposite with Muffle furnace Elema mounting hole, into The installation of row Elema.
In addition, elevating mechanism can with as shown in figure 4, the rack 125 of vertical direction can be arranged on movable part 12, and The cunning that setting is slidably connected with sliding block 124 on the side connection sliding block 124 that rack 125 is anodontia, the fixed plate 113 of fixed part 11 Slot 114, driving portion 13 are made of gear 133 and crank 132, and gear 133 and rack 125 are meshed, when rotation crank 132 drives When gear 133 is rotated forward or is inverted, gear 133 can drive rack 125 move up and down, and then drive movable part 12 drive Guide groove 3 moves to the position opposite with Muffle furnace Elema mounting hole, carries out the installation of Elema.
Alternatively, the driving way of realization of the driving portion and movable part in elevating mechanism, can also use the drive of worm and gear Flowing mode.The lifting form of the elevating mechanism of Elema mounting device of the present invention, can not do specific restriction, as long as can be complete Guide groove is driven to move up and down at elevating mechanism.As shown in Figure 1, in specific implementation, wherein mounting portion 2 is held for C-type clamp Slot 21 is provided with the jackscrew 22 for clamping on c-type holding tank 21.
Specifically, due to the square groove for being useful for that Muffle furnace is prevented to be deformed by high temperature below Muffle furnace, so will Clamping part is set as c-type holding tank, this c-type holding tank can be clamped directly on square groove, then by being arranged in c-type holding tank On jackscrew, the square groove on c-type holding tank and Muffle furnace is clamped, and then enable Elema mounting device provided by the invention Enough it is mounted on Muffle furnace.
In specific implementation, wherein mounting portion can also be supporting rack, in order to make supporting rack is firm can be designed to three The top of leg support, supporting rack is connect with elevating mechanism, can Elema mounting device provided by the invention be placed in Muffle The side of stove, and supporting rack can be designed to telescopic supporting rack, convenient for adjusting Elema mounting device relative to Muffle furnace Height.
As shown in Figure 1, in specific implementation, one group of slide guide wheel 31 is wherein provided in guide groove 3.
Specifically, the sliding for the ease of operating lever in guide groove, is arranged one group of slide guide wheel, this group of slide guide wheel in guide groove Quantity can be determined according to the length of guide groove, but to ensure that the quantity of slide guide wheel is no less than two.
As shown in Figure 1, in specific implementation, wherein guide groove 3 further includes two semi-circular fixed blocks 32, two semi-circulars Fixed block 32 is arranged above the notch at 3 both ends of guide groove, and the through-hole passed through for operating lever 4 is constituted with guide groove 3;Two semi-circulars are solid The first end and guide groove 3 for determining block 32 are rotatablely connected, and second end and the guide groove 3 of two semi-circular fixed blocks 32 are bolted.
Specifically, a semi-circular fixed block is respectively set above the notch at the both ends of guide groove, this fixed block and guide groove structure At the through-hole passed through for operating lever aperture ratio operating lever diameter it is slightly larger, so that operating lever is smoothly slided in guide groove While, will not be tilted because of the excessive generation of through-hole, and one end of semi-circular fixed block is made to be rotatablely connected with guide groove, the other end with lead Slot bolt connects, and after unloading bolt, semi-circular fixed block one end can be lifted relative to the guide groove rotation other end, and then will Operating lever is taken out.
As illustrated in fig. 1 and 2, in specific implementation, it wherein is arranged with porcelain bushing 41 on one end of operating lever 4, is used for Stretch into Muffle furnace 5 with Elema grafting.
Specifically, due in Muffle furnace temperature it is very high, in order to reduce the deformation of operating lever, and improve the resistance to height of operating lever Warm nature, one end that Muffle furnace is stretched into operating lever are arranged a porcelain bushing, and the best length range of this porcelain bushing is 150- 300 millimeters.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any Those familiar with the art in the technical scope disclosed by the present invention, can easily think of the change or the replacement, and should all contain Lid is within protection scope of the present invention.Therefore, protection scope of the present invention should be based on the protection scope of the described claims.

Claims (13)

1. a kind of Elema mounting device, which is characterized in that it includes:
Elevating mechanism, the elevating mechanism include fixed part, movable part and driving portion, and the movable part connects with the fixed part It connects, the connection of the driving portion and the movable part can drive the opposite fixed part of the movable part to move;
Mounting portion, the mounting portion are connect with the fixed part, and the mounting portion is for fixing the Elema mounting device phase To the position of Muffle furnace;
Guide groove, the guide groove are arranged on the top of the movable part;
Operating lever, the operating lever are placed in the guide groove, and the operating lever can be slided in the guide groove, are used for and silicon The Elema is mounted in the Muffle furnace by carbon-point grafting.
2. Elema mounting device according to claim 1, which is characterized in that
The fixed part includes that fixing bracket body and two guide posts, the bottom end of described two guide posts are connect with the fixing bracket body.
3. Elema mounting device according to claim 2, which is characterized in that
The movable part includes two guide sleeves and drive block, and the bottom end of described two guide sleeves is connect with the drive block, described The top of two guide sleeves is connect with the guide groove, and described two guide sleeves coordinate with described two guide posts, is arranged on the drive block There is threaded hole.
4. Elema mounting device according to claim 3, which is characterized in that
The driving portion includes leading screw and crank, and the both ends of the leading screw are rotatablely connected with the fixing bracket body, the leading screw It is closed with the corresponding threaded holes of the drive block, the leading screw is arranged in parallel with the guide post;
The crank is connect with the bottom end of the leading screw, for rotating the leading screw.
5. Elema mounting device according to claim 1, which is characterized in that
The fixed part is fixed plate, and sliding slot is provided in the fixed plate;
The movable part includes sliding block and is internally provided with the tube body of screw thread, and tube body side precalculated position connects with the sliding block It connects, the top of the tube body is connect with the guide groove, and the sliding block is slidably connected with the sliding slot.
6. Elema mounting device according to claim 5, which is characterized in that
The driving portion includes leading screw and crank, and the both ends of the leading screw are rotatablely connected with the fixed plate, the leading screw and institute The screw thread for stating tubular body matches, and the leading screw is arranged in parallel with the sliding slot;
The crank is connect with the bottom end of the leading screw, for rotating the leading screw.
7. Elema mounting device according to claim 1, which is characterized in that
The rack of vertical direction is provided on movable part, the side that rack is anodontia is connected with sliding block;
Fixed part is fixed plate, the sliding slot that setting is slidably connected with sliding block thereon;
Driving portion is made of gear and crank;
Rack on the gear and movable part of driving portion is meshed, when rotation crank band moving gear is rotated forward or is inverted, Gear can drive rack move up and down, and then drive movable part move up and down.
8. Elema mounting device according to claim 1, which is characterized in that
The mounting portion is c-type holding tank, and the jackscrew for clamping is provided on the c-type holding tank.
9. Elema mounting device according to claim 1, which is characterized in that
The mounting portion is supporting rack, and support frame as described above is three leg supports.
10. Elema mounting device according to claim 1, which is characterized in that
One group of slide guide wheel is provided in the guide groove.
11. Elema mounting device according to claim 10, which is characterized in that
The guide groove further includes two semi-circular fixed blocks, and the slot at the guide groove both ends is arranged in described two semi-circular fixed blocks Above mouthful, the through-hole passed through for the operating lever is constituted with the guide groove.
12. Elema mounting device according to claim 11, which is characterized in that
The first end of described two semi-circular fixed blocks is rotatablely connected with the guide groove, and the second of described two semi-circular fixed blocks End is bolted with the guide groove.
13. Elema mounting device according to claim 1, which is characterized in that
Be arranged with porcelain bushing on one end of the operating lever, for stretch into Muffle furnace with the Elema grafting.
CN201610571525.XA 2016-07-20 2016-07-20 Elema mounting device Active CN106123573B (en)

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CN108548425A (en) * 2018-03-30 2018-09-18 内江至诚铂业科技有限公司 A kind of chamber type electric resistance furnace for heat treatment

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Denomination of invention: Silicon carbide rod mounting device

Effective date of registration: 20200713

Granted publication date: 20180727

Pledgee: Beijing State Owned Financial Leasing Co., Ltd

Pledgor: WUHU TUNGHSU PHOTOELECTRIC SCIENCE AND TECHNOLOGY Co.,Ltd.

Registration number: Y2020990000738