WO2013178001A1 - 连续式强化设备及方法 - Google Patents

连续式强化设备及方法 Download PDF

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Publication number
WO2013178001A1
WO2013178001A1 PCT/CN2013/074892 CN2013074892W WO2013178001A1 WO 2013178001 A1 WO2013178001 A1 WO 2013178001A1 CN 2013074892 W CN2013074892 W CN 2013074892W WO 2013178001 A1 WO2013178001 A1 WO 2013178001A1
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WO
WIPO (PCT)
Prior art keywords
furnace
preheating
strengthening
annealing
annealing furnace
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Application number
PCT/CN2013/074892
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English (en)
French (fr)
Inventor
方中豪
高祝平
蒋玲玲
Original Assignee
威鸿(厦门)光学有限公司
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Application filed by 威鸿(厦门)光学有限公司 filed Critical 威鸿(厦门)光学有限公司
Publication of WO2013178001A1 publication Critical patent/WO2013178001A1/zh

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    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B25/00—Annealing glass products
    • C03B25/04—Annealing glass products in a continuous way
    • C03B25/06—Annealing glass products in a continuous way with horizontal displacement of the glass products
    • C03B25/08—Annealing glass products in a continuous way with horizontal displacement of the glass products of glass sheets
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B29/00—Reheating glass products for softening or fusing their surfaces; Fire-polishing; Fusing of margins
    • C03B29/04—Reheating glass products for softening or fusing their surfaces; Fire-polishing; Fusing of margins in a continuous way
    • C03B29/06—Reheating glass products for softening or fusing their surfaces; Fire-polishing; Fusing of margins in a continuous way with horizontal displacement of the products
    • C03B29/08—Glass sheets
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P40/00—Technologies relating to the processing of minerals
    • Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
    • Y02P40/57—Improving the yield, e-g- reduction of reject rates

Definitions

  • the present invention relates to a heating apparatus, and more particularly to a continuous strengthening apparatus and method.
  • glass can be used in many products, such as touch panels. After a series of forming processes, the glass needs to be strengthened to enhance the hardness of the glass, so that it has the characteristics of no deformation and strong impact resistance. The strengthening process needs to be in a tightly sealed space to prevent the glass from bursting and deforming.
  • the conventional single-slot reinforced furnace equipment includes a preheating/annealing furnace and a reinforced furnace which are separately provided.
  • the glass is placed in a preheating/annealing furnace for preheating, and the preheating is completed before being placed in the reinforced furnace.
  • the reinforcement is carried out and finally transferred to a preheating/annealing furnace for annealing.
  • this production process when the preheating of the glass is transferred to the strengthening furnace for strengthening, and when the strengthening is transferred to the annealing furnace for annealing, it is easy to be exposed to the air, and the temperature suddenly drops when the furnace comes out of contact with the air. To a certain extent, the deformation and burst of the glass are caused.
  • driving assistance and manual operation are required, the production efficiency is low, and the equipment temperature is high, and there is a certain risk.
  • a continuous strengthening apparatus comprising a bracket, at least one strengthening furnace, and at least one preheating/annealing furnace.
  • At least one reinforcing furnace is disposed under the bracket, the strengthening furnace includes a first furnace body and a first movable furnace cover, the first furnace body is provided with a first opening at a top thereof; and the first movable furnace cover is slidably disposed at the first a top of a furnace body for sealing the first opening;
  • at least one preheating/annealing furnace movably disposed on the bracket, the preheating/annealing furnace comprising a second furnace body and a second movable furnace cover; a second opening is defined in a bottom of the furnace body; and a second movable furnace cover is movably disposed at a bottom of the second furnace body for sealing the second opening; wherein the preheating/annealing furnace moves to the strengthening furnace Directly above, the first movable furnace cover and the second movable furnace cover are opened, so that the second furnace body of the pre
  • the rail further includes a guide rail disposed on the bracket, and the bottom of the preheating/annealing furnace is provided with a pulley slidable along the rail.
  • the strengthening furnace further includes a first driving assembly for driving the first movable furnace cover to be slidable relative to the first furnace body, the first driving assembly comprising: a driving member; a transmission wheel; a drive wheel is coupled to the drive shaft of the drive member; and a chain is disposed on the drive wheel and the drive wheel, and the drive wheel drives the drive wheel to rotate by the chain.
  • the drive member drives the drive wheel to rotate by chain drive, gear drive or belt drive.
  • the outer casing of the first furnace body is formed by an insulation layer
  • the insulation layer comprises: an outer layer made of a mirror stainless steel plate; the middle layer is an insulated cotton; and the inner layer is formed by Made of stainless steel.
  • the outer casing of the first furnace body conforms to the outer casing of the second furnace body to shape the sealed space.
  • the second furnace body is slidably provided with a cover body that slides onto the first open end of the first furnace body when the second movable furnace cover and the first movable furnace cover are opened, The second furnace body and the first furnace body together form the sealed space.
  • a basket is further included for holding the workpiece, and the basket can be housed in the first furnace body and the second furnace body.
  • the device further includes a suspension device disposed on the second furnace body for hanging the hanging basket in the second furnace body, the suspension device comprising: a suspension driving member disposed on the The top of the second furnace body; a suspension chain is disposed in the second furnace body and connected to the suspension driving member; the suspension plate is received in the second furnace body and connected to the suspension chain, and the suspension driving member is suspended by the suspension
  • the hanging chain drives the hanging plate to lift; and the hook is fixed on the hanging plate for hanging the hanging basket.
  • the gondola comprises: a frame formed by a plurality of columns; a plurality of compartments located within the frame and connected to a portion of the columns to divide the internal space of the frame into multiple layers
  • the workpiece can be placed on the partition; and the hanging bracket is fixed to the top of the frame; wherein the hook of the suspension device can hook the hanging bracket.
  • the barrier layer is formed by a plurality of support bars disposed in parallel at intervals.
  • the bottom of the first furnace body is provided with a universal wheel.
  • the method further includes an operation control system, the operation control system includes: a control device configured to receive an input command and output a control command; and a display screen for inputting the command and displaying the reinforcement furnace and preheating/retracting The working condition of the stove.
  • the operation control system includes: a control device configured to receive an input command and output a control command; and a display screen for inputting the command and displaying the reinforcement furnace and preheating/retracting The working condition of the stove.
  • a continuous strengthening method includes the following steps: after the workpiece is preheated, the preheating/annealing furnace is moved directly above the strengthening furnace, and the first movable cover and the second movable cover are opened And moving the workpiece from the preheating/annealing furnace to the strengthening furnace for strengthening; the preheating/annealing furnace moves to directly above the strengthening furnace, and the first movable cover and the second movable cover are both opened, The processed workpiece is moved from the inside of the strengthening furnace to the preheating/annealing furnace for annealing treatment.
  • a continuous strengthening method comprising the steps of: placing a processed workpiece in the first preheating/annealing furnace for preheating; after the processing workpiece is preheated, the first preheating/annealing furnace is moved to the strengthening furnace Directly above, the second movable cover of the first preheating/annealing furnace and the first movable cover of the strengthening furnace are opened, and the processed workpiece is moved from the first preheating/annealing furnace to the reinforcing furnace, thereby The workpiece is strengthened; after the workpiece is strengthened, the second preheating/annealing furnace is moved directly above the strengthening furnace, and the first movable cover of the strengthening furnace and the second preheating/annealing furnace are The movable cover is opened, the processed workpiece is moved from the strengthening furnace to the second preheating/annealing furnace, the processed workpiece is annealed in the second preheating/annealing furnace; and the above plurality of steps are repeated.
  • a continuous strengthening method comprising the steps of: placing a plurality of first processed workpieces in the preheating/annealing furnace for preheating; after the first processed workpiece is preheated, the preheating/annealing furnace moves to the first Directly above a strengthening furnace, the second movable cover of the preheating/annealing furnace and the first movable cover of the first strengthening furnace are opened, and the first processed workpiece is moved from the preheating/annealing furnace to the first In the reinforced furnace, the first processed workpiece is reinforced in the first tempering furnace; the preheating/annealing furnace is moved to the bracket On one side, a plurality of second processed workpieces are placed in the preheating/annealing furnace for preheating; after the second processed workpiece is preheated, the preheating/annealing furnace moves to directly above the second strengthening furnace, the first The first movable cover of the second strengthening furnace and the second movable cover of the preheating/annealing furnace are both opened, and the second processed workpiece is
  • the first processed workpiece is annealed in the preheating/annealing furnace; after the second processed workpiece is strengthened in the second strengthening furnace, the preheating/annealing furnace is moved directly above the second strengthening furnace, The second movable cover of the preheating/annealing furnace and the first movable cover of the second strengthening furnace are both opened, and the second processed workpiece is moved from the second strengthening furnace into the preheating/annealing furnace, the second processing The workpiece is annealed in the preheating/annealing furnace; and the above plurality of steps are repeated.
  • the preheating/annealing furnace of the above continuous strengthening device can be moved directly above the strengthening furnace, and the first movable furnace cover of the strengthening furnace and the second movable furnace cover of the preheating/annealing furnace are opened, so that the preheating/ The second furnace body of the annealing furnace is in communication with the first furnace body of the strengthening furnace, so that the strengthening furnace and the preheating/annealing furnace form a closed space, and the workpiece is not in contact with the outside cold air during the whole processing process, thereby Avoid problems such as bursting and deformation of the machined workpiece.
  • the processed workpiece can be directly moved from the preheating/annealing furnace to the reinforced furnace without manual transportation for a long distance, thereby greatly improving the production efficiency and avoiding direct contact with the product with high temperature, and the safety performance is high. It can be seen from the above that the above-mentioned continuous strengthening equipment can improve the production efficiency, the yield of the processed workpiece, and the high safety performance.
  • Figure 2 is a top plan view of the continuous strengthening apparatus of Figure 1.
  • Figure 3 is a front elevational view of the continuous strengthening apparatus of Figure 1.
  • FIG. 4 is a schematic view showing a state in which a strengthening furnace of a continuous strengthening apparatus is combined with a preheating/annealing furnace according to an embodiment of the present invention.
  • Figure 5 is a schematic view showing the state in which the second drive unit of the reinforced furnace and the preheating/annealing furnace of the continuous strengthening apparatus drives the second movable furnace cover.
  • Fig. 6 is a schematic view showing a state in which a strengthening furnace of a continuous strengthening apparatus and a preheating/annealing furnace are combined according to a second embodiment of the present invention.
  • Figure 7 is a schematic view showing the structure of the hanging basket of the continuous strengthening apparatus.
  • Figure 8 is a side elevational view of the gondola of Figure 7.
  • Figure 9 is a plan view of the gondola of Figure 7.
  • FIG. 10 is a flowchart of Embodiment 1 of a continuous strengthening method according to the present invention.
  • Embodiment 11 is a flow chart of Embodiment 2 of the continuous strengthening method of the present invention.
  • Embodiment 12 is a flow chart of Embodiment 3 of the continuous strengthening method of the present invention.
  • the continuous strengthening apparatus 100 includes a bracket 110 , at least one strengthening furnace 120 , and at least one preheating/annealing furnace 130 .
  • the strengthening furnace 120 is disposed below the bracket 110, and the preheating/annealing furnace 130 is movably disposed on the bracket 110.
  • the continuous strengthening apparatus 100 according to the embodiment of the present invention can perform a strengthening treatment on the workpiece 10, for example, a tempering treatment of a glass product such as an automobile glass or a glass of a touch panel.
  • FIG. 3 is a front elevational view of the continuous strengthening apparatus of Figure 1.
  • the bracket 110 is mainly used to support the preheating/annealing furnace 130 so that the preheating/annealing furnace 130 can be moved directly above the strengthening furnace 120.
  • the bracket 110 includes a frame 111 and a plurality of supporting legs 113.
  • the plurality of supporting legs 113 are fixed under the frame 111 such that the frame 111 has a certain height from the ground.
  • the preheating/annealing furnace 130 is placed on the frame 111, and the strengthening furnace 120 is placed under the frame 111 and located in a space surrounded by the plurality of supporting legs 113.
  • the continuous strengthening apparatus 100 in order to make the preheating/annealing furnace 130 movable on the frame, the continuous strengthening apparatus 100 further includes a guide rail 115 disposed on the frame 111, and a bottom portion of the preheating/annealing furnace 130. A pulley 132 slidable along the guide rail 115 is provided.
  • the manner in which the preheating/annealing furnace 130 is movable on the frame 111 is not limited to the above-described manner.
  • a plurality of fixed pulleys (not shown) are fixed to the frame 111, and the plurality of fixed pulleys are arranged along the length direction of the frame 111 to make the The heat/annealing furnace 130 is slidable on the plurality of fixed pulleys.
  • the strengthening furnace 120 includes a first furnace body 121 and a first movable furnace cover 123.
  • a first opening 1211 is defined in the top of the first furnace body 121, and the workpiece 10 can be moved from the preheating/annealing furnace 130 into the first furnace body 121 by the first opening 1211.
  • the first movable furnace cover 123 is slidably disposed at the top of the first furnace body 121 for sealing the first opening 1211.
  • the strengthening furnace 120 further includes a first driving assembly 124 for driving the first movable furnace cover 123 to be slidable relative to the first furnace body 121.
  • the first drive assembly 124 includes a drive member (not shown), a drive wheel 125, a drive wheel 127, and a chain 128.
  • the driving member may be an electric motor or the like.
  • the transmission wheel 125 is disposed at one side of the first movable cover 123.
  • the drive wheel 127 is coupled to the drive member.
  • the chain 128 is sleeved on the driving wheel 125 and the driving wheel 127.
  • the driving wheel 127 drives the transmission wheel 125 to rotate by the chain 128, so that the first movable cover 123 of the strengthening furnace 120 is opened or closed.
  • the embodiment of the drive member can drive the drive wheel 127 to rotate by means of chain drive, gear transmission or belt drive.
  • the driving wheels 127 are two, respectively disposed at two ends of a first rotating shaft 1271, and the driving member drives the first rotating shaft 1217 to rotate, thereby driving the driving wheel 127 on the first rotating shaft to rotate.
  • the outer casing of the first furnace body 121 is constituted by an insulating layer.
  • the insulating layer includes an outer layer 1212, a middle layer 1213, and an inner layer 1214.
  • the outer layer 1212 can be made from a mirrored stainless steel sheet.
  • the middle layer 1213 is made of a heat insulating material. Specifically, in the embodiment, the middle layer 1213 is a heat insulating cotton.
  • the inner layer 1214 can be made of a stainless steel plate.
  • the bottom of the first furnace body of the strengthening furnace 120 is provided with a universal wheel 129.
  • the preheating/annealing furnace 130 includes a second furnace body 131 and a second movable furnace cover 133.
  • a second opening 1311 is defined in the bottom of the second furnace body 131, and the workpiece 10 can be placed in the second furnace body 131 by the second opening 1311.
  • the second movable furnace cover 133 is movably disposed at the bottom of the second furnace body 131 for sealing the second opening 1311.
  • the outer casing of the second furnace body is constituted by an insulating layer.
  • the insulating layer includes an outer layer 1312, a middle layer 1313, and an inner layer 1314.
  • the outer layer 1312 can be made from a mirrored stainless steel sheet.
  • the middle layer 1313 is made of a heat insulating material. Specifically, in the embodiment, the middle layer 1313 is a heat insulating cotton.
  • the inner layer 1314 can be made of a stainless steel plate.
  • FIG. 5 is a schematic view showing a state in which the second driving unit of the reinforcing furnace and the preheating/annealing furnace of the continuous strengthening apparatus shown in FIG. 4 drives the second movable furnace cover.
  • the second movable furnace cover 133 includes two sliding plates 1331.
  • the second driving assembly 135 is correspondingly disposed to two, respectively driving the two sliding plates 1331 to slide, so that the two sliding plates 1331 slide toward each other to close the second opening 1311.
  • the second opening 1311 is opened by sliding.
  • the second movable furnace cover 133 and the second driving assembly 135 of the preheating/annealing furnace 130 may adopt the same structure and driving method as the first movable furnace cover 123 and the first driving assembly 124 of the strengthening furnace 120. .
  • the first movable furnace cover 123 of the strengthening furnace 120 and the second movable furnace cover of the preheating/annealing furnace 130 When 133 is opened, the second furnace body 131 of the preheating/annealing furnace 130 can communicate with the first furnace body 121 of the reinforced furnace 120 to form a closed space, and the workpiece 10 can be transferred in the sealed space.
  • the preheating/annealing furnaces 130 are two or more, and are respectively disposed at two ends of the bracket 110; the strengthening furnace 120 is located at a position to the middle of the bracket 110, and the preheating/annealing furnace 130 is from both ends of the bracket 110. It can be moved directly above the reinforced furnace 120.
  • the outer casing of the first furnace body 121 of the strengthening furnace 120 coincides with the outer casing of the second furnace body 131 of the preheating/annealing furnace 130 to form a sealed space.
  • the furnace cavity formed by the inner layer 1214 of the first furnace body 121 coincides with the furnace cavity of the inner layer 1314 of the second furnace body 131 to form the sealed space.
  • the machined workpiece 10 is transferred in the sealed space without being in contact with outside air.
  • FIG. 6 is a reinforcement of the continuous strengthening equipment according to the second embodiment of the present invention. Schematic diagram of the state of the furnace and the preheating/annealing furnace.
  • the continuous strengthening apparatus 200 of the present embodiment is substantially similar to the continuous strengthening apparatus 100 of the first embodiment shown in FIG.
  • the second furnace body 231 of the preheating/annealing furnace 230 is The cover body 234 is slidably provided, and the cover body 234 slides onto the open end of the first furnace body 221 when the second movable furnace cover 233 and the first movable furnace cover 223 are opened, so that the second furnace body 231 and the first The furnace bodies 221 together form a sealed space.
  • the preheating/annealing furnace 130 is provided with a circulation fan 134 at the top of the second furnace body 131 for providing a circulating hot air in the second furnace body 131 to facilitate the workpiece of the second furnace body 131. 10 for rapid warm-up.
  • the continuous strengthening apparatus in order to conveniently place the workpiece 10 in the preheating/annealing furnace 130 and conveniently transfer it into the strengthening furnace 120, the continuous strengthening apparatus further includes a basket 140 and a suspension device 150.
  • the hanging basket 140 is used to hold the workpiece 10. Specifically, in the embodiment, the workpiece 10 can be placed in a basket (not shown), and the basket is placed in the basket 140.
  • the hanging basket 140 can be housed in the first furnace body 121 of the reinforced furnace 120 and the second furnace body 131 of the preheating/annealing furnace 130.
  • the suspension device 150 is disposed on the second furnace body 131 of the preheating/annealing furnace 130 for hanging the hanging basket 140 in the second furnace body 131 of the preheating/annealing furnace 130.
  • the suspension device 150 includes a suspension driving member 151, a suspension chain 153, a suspension plate 155, and a hook 157.
  • the suspension driving member 151 is provided at the top of the second furnace body 131 of the preheating/annealing furnace 130.
  • the suspension chain 153 is disposed in the second furnace body 131 of the preheating/annealing furnace 130 and is connected to the suspension driving member 151.
  • the suspension plate 155 is connected to the suspension chain 153, and the suspension driving member 151 drives the suspension plate 155 to lift and lower by the suspension chain 153.
  • the hook 157 is fixed to the suspension plate 155 for hanging the hanging basket 140.
  • Fig. 7 is a schematic structural view of a hanging basket of a continuous strengthening device.
  • Figure 8 is a side elevational view of the gondola shown in Figure 7.
  • Figure 9 is a plan view of the gondola of Figure 7.
  • the gondola 140 includes a frame 141, a plurality of compartments 143, and a hanging bracket 145.
  • the frame 141 is joined by a plurality of columns to form a square frame.
  • the spacer 143 is formed by a plurality of support bars arranged in parallel at intervals.
  • the spacer 143 is located in the frame 141 and is fixedly coupled to the frame 141 to divide the internal space of the frame 141 into a plurality of layers, and the workpiece 10 can be placed on the spacer 143.
  • the hanging bracket 145 is fixed to the top of the frame 141, and the hook 157 of the hanging device 150 can hook the hanging bracket 145 of the hanging basket 140.
  • the hanging bracket 145 includes two V-shaped rods 1451 and a straight rod 1452.
  • the two ends of the straight rods 1452 are fixedly connected at the bends of the two V-shaped rods 1451, respectively, to form a substantially roof frame structure.
  • Both ends of the two V-shaped bars 1451 are fixedly coupled to the four vertices of the top of the frame 141, respectively. Since the gondola 140 is a hollow frame structure, it is convenient to heat the machined workpiece 10 placed in the gondola 140.
  • the continuous strengthening apparatus 100 further includes an operation control system (not shown) for controlling the heating parameters of the strengthening furnace 120 and the preheating/annealing furnace 130, the moving position, and the first movable cover 123 of the strengthening furnace 120 and the preheating/retracting The open state of the second movable cover 133 of the fire furnace 130.
  • the operation control system includes a control device (not shown) and a display screen (not shown).
  • the control device is configured to receive an input command and output a control command.
  • the control device is a PLC (Programmable) Logic Controller, logic programmable controller).
  • the display screen is used to input commands and display the working state of the strengthening furnace 120 and the preheating/annealing furnace 130.
  • the display screen may be a touch display screen.
  • the continuous strengthening apparatus 100 further includes an inlet/outlet tray 160 that can be moved below the two ends of the bracket 110, and the preheating/annealing furnace 130 can be moved to the inlet/outlet tray Directly above 160, the hanging basket 140 placed on the inlet/outlet table 160 is suspended in the preheating/annealing furnace 130, or the basket 140 in the preheating/annealing furnace 130 is placed in the inlet/outlet. On the table 160.
  • the preheating/annealing furnace 130 of the continuous strengthening apparatus 100 can be moved directly above the strengthening furnace 120, and the first movable furnace cover 121 of the strengthening furnace 120 and the second movable furnace cover of the preheating/annealing furnace 130 are opened.
  • the second furnace body 131 of the preheating/annealing furnace 130 can be connected to the first furnace body 121 of the strengthening furnace 120, so that the strengthening furnace 120 and the preheating/annealing furnace 130 form a closed space, and the workpiece 10 is processed throughout. During the processing, it does not come into contact with the outside cold air, thereby avoiding the occurrence of defects such as bursting and deformation of the workpiece 10.
  • the processed workpiece 10 can be directly moved from the inside of the strengthening furnace 120 to the preheating/annealing furnace 130 without manual transportation for a long distance, thereby greatly improving production efficiency and avoiding direct contact with people with high temperature, and safety performance thereof. Higher. It can be seen that the continuous strengthening apparatus 100 can improve production efficiency, achieve full-automatic production and manufacture, and has high yield and safety performance of the workpiece 10.
  • FIG. 10 is a flowchart of Embodiment 1 of a continuous strengthening method according to the present invention.
  • a continuous strengthening method according to Embodiment 1 of the present invention which uses the continuous strengthening apparatus 100 to strengthen a workpiece 10 such as glass, the continuous strengthening method includes the following steps:
  • Step S201 placing the processed workpiece 10 in the preheating/annealing furnace 130 for preheating;
  • Step S202 after the pre-heating of the workpiece 10 is completed, the preheating/annealing furnace 130 is moved directly above the strengthening furnace 120, the first movable cover 123 and the second movable cover 133 are both opened, and the workpiece 10 is processed from the preheating/annealing furnace 130. Moving into the strengthening furnace 120, the first movable cover 123 of the strengthening furnace 120 is closed, thereby strengthening the workpiece 10;
  • step S203 after the workpiece 10 is strengthened, the preheating/annealing furnace 130 is moved directly above the strengthening furnace 120, and the first movable cover 123 and the second movable cover 133 are both opened, and the workpiece 10 is moved from the inside of the strengthening furnace 120 to the preheating In the heat/annealing furnace 130, the workpiece 10 is annealed in the preheating/annealing furnace 130.
  • Embodiment 2 of the continuous strengthening method of the present invention is a flow chart of Embodiment 2 of the continuous strengthening method of the present invention.
  • a continuous strengthening method according to Embodiment 2 of the present invention adopts the above-mentioned continuous strengthening device 100, and the preheating/annealing furnace 130 is at least two, wherein the two preheating/annealing furnaces 130 are respectively the first The preheating/annealing furnace 130a and the second preheating/annealing furnace 130b.
  • the continuous reinforcement method includes the following steps:
  • Step S301 placing the processed workpiece 10 in the first preheating/annealing furnace 130a for preheating;
  • Step S302 after the pre-heating of the workpiece 10 is completed, the first preheating/annealing furnace 130a moves to directly above the strengthening furnace 120, the second movable cover 133 of the first preheating/annealing furnace 130a and the first activity of the strengthening furnace 120.
  • the cover 123 is opened, and the workpiece 10 is moved from the first preheating/annealing furnace 130a into the strengthening furnace 120, thereby strengthening the processed workpiece 10.
  • Step S303 after the workpiece 10 is strengthened, the second preheating/annealing furnace 130b is moved directly above the strengthening furnace 120, and the second movable cover 123 of the strengthening furnace 120 and the second movable cover of the second preheating/annealing furnace 130b 133 are both opened, the workpiece 10 is moved from the inside of the strengthening furnace 120 to the second preheating/annealing furnace 130b, and the workpiece 10 is annealed in the second preheating/annealing furnace 130b;
  • step S304 the above plurality of steps are repeated.
  • a strengthening furnace corresponds to a plurality of preheating/annealing to improve the strengthening efficiency of the machined workpiece.
  • Embodiment 3 of the continuous strengthening method of the present invention is a flow chart of Embodiment 3 of the continuous strengthening method of the present invention.
  • the continuous strengthening method according to Embodiment 3 of the present invention adopts the above-mentioned continuous strengthening equipment, and the strengthening furnace is at least two, wherein the two strengthening furnaces are the first strengthening furnace 120a and the second strengthening furnace 120b, respectively.
  • the continuous reinforcement method includes the following steps:
  • Step S401 placing the first processed workpiece 10a in the preheating/annealing furnace 130 for preheating;
  • Step S402 after the first processed workpiece 10a is preheated, the preheating/annealing furnace 130 is moved directly above the first strengthening furnace 120a, and the second movable cover 133 of the preheating/annealing furnace 130 and the first reinforcing furnace 120a are A movable cover 123 is opened, the first processed workpiece 10a is moved from the inside of the preheating/annealing furnace 130 into the first tempering furnace 120a, and the first processed workpiece 10a is reinforced in the first tempering furnace 120a;
  • Step S403 the preheating/annealing furnace 130 is moved to one side of the bracket 110, and the second processed workpiece 10b is placed in the preheating/annealing furnace 130 for preheating;
  • Step S404 after the second processed workpiece 10b is preheated, the preheating/annealing furnace 130 is moved directly above the second strengthening furnace 120b, and the first movable cover 123 and the preheating/annealing furnace 130 of the second strengthening furnace 120b are The second movable cover 133 is opened, the second processed workpiece 10b is moved from the inside of the preheating/annealing furnace 130 to the second tempering furnace 120b, and the second processed workpiece 10b is reinforced in the second tempering furnace 120b;
  • Step S405 after the first processed workpiece 10a is strengthened in the first strengthening furnace 120a, the preheating/annealing furnace 130 moves to directly above the first strengthening furnace 120a, and the second movable cover 133 of the preheating/annealing furnace 130 and The first movable cover 123 of the first tempering furnace 120a is opened, the first processed workpiece 10a is moved from the inside of the first tempering furnace 120a into the preheating/annealing furnace 130, and the first processed workpiece 10a is carried out in the preheating/annealing furnace 130.
  • Annealing treatment ;
  • Step S406 after the second processed workpiece 10b is strengthened in the second strengthening furnace 120b, the preheating/annealing furnace 130 is moved directly above the second strengthening furnace 120b, and the second movable cover 133 and the first heating/annealing furnace 130 are The first movable cover 123 of the second strengthening furnace 120b is opened, the second processed workpiece 10b is moved from the second strengthening furnace 120b into the preheating/annealing furnace 130, and the second processed workpiece 10b is annealed in the preheating/annealing furnace. Handling; and
  • step S407 the above plural steps are repeated.
  • a preheating/annealing furnace can correspond to the plurality of strengthening furnaces to accelerate the strengthening efficiency of the workpiece 10.
  • the reinforcing furnace and the preheating/annealing furnace may be plural, wherein the strengthening furnace and the preheating/annealing furnace may have a one-to-one correspondence, or may be a reinforcing furnace corresponding to the plurality of preheating/annealing furnaces.
  • a preheating/annealing furnace corresponds to a plurality of strengthening furnaces. The correspondence between the strengthening furnace and the preheating/annealing furnace can be selected according to the temperature and speed of the strengthening and the temperature and speed of the preheating/annealing.

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Abstract

一种连续式强化设备，包括支架（110）、设于支架的下方的至少一强化炉（120）、可移动地设于支架上的至少一预热/退火炉（130）。强化炉（120）包括：第一炉体（121），其顶部开设有第一开口（1211）；第一活动炉盖（123），可滑动地设于第一炉体（121）的顶部，用于密封该第一开口（1211）。预热/退火炉（130）包括：第二炉体（131），其底部开设有第二开口（1311）；及第二活动炉盖（133），可活动地设于该第二炉体（131）的底部，用于密封该第二开口（1311）。其中，预热/退火炉移动至该强化炉的正上方时，第一活动炉盖及第二活动炉盖均打开，使预热/退火炉与强化炉的炉腔相连通并形成一密闭空间。该连续式强化设备可提高生产效率及加工工件的良率、安全性能较高。

Description

连续式强化设备及方法 技术领域
本发明涉及一种加热设备，特别涉及一种连续式强化设备及方法。
背景技术
目前，玻璃可应用于很多产品当中，例如触控面板。经过一系列的成型加工，需对玻璃进行强化，以增强玻璃的强硬度，使其具备不变形，抗冲击力强的特点。强化过程，需在密闭性好的空间中，以防止玻璃爆裂，变形。
传统的单槽强化炉设备包括单独设置的预热/退火炉、强化炉，在对玻璃进行强化加工时，先将玻璃放入预热/退火炉中预热，预热完毕再放置于强化炉进行强化，最后转移至预热/退火炉进行退火。在该生产流程中，玻璃预热完毕转移到强化炉进行强化时，以及强化完毕转移到退火炉中进行退火时，易暴露于空气中，且从炉体中出来接触空气的瞬间，温度急剧下降，一定程度造成了玻璃的变形、爆裂。同时在该转移过程中，需行车辅助、人工操作，生产效率较低，且设备温度较高，存在一定的危险性。
发明内容
有鉴于此，有必要提供一种可提高生产效率及良率、安全性能较高的连续式强化设备。
还有必要提供一种连续式强化方法。
一种连续式强化设备，包括支架、至少一强化炉及至少一预热／退火炉。至少一强化炉设于该支架的下方，该强化炉包括第一炉体及第一活动炉盖，第一炉体的顶部开设有第一开口；第一活动炉盖可滑动地设于该第一炉体的顶部，用于密封该第一开口；至少一预热／退火炉可移动地设于该支架上，该预热／退火炉包括第二炉体及第二活动炉盖；第二炉体的底部开设有第二开口；及第二活动炉盖可活动地设于该第二炉体的底部，用于密封该第二开口；其中，该预热／退火炉移动至该强化炉的正上方时，该第一活动炉盖及第二活动炉盖均打开，使该预热／退火炉的第二炉体与该强化炉的第一炉体相连通并形成一密闭空间，加工工件在该密闭空间内转移。
于其中一实施例中，还包括设于该支架上的导轨，该预热／退火炉的底部设有沿该导轨可滑动的滑轮。
于其中一实施例中，该强化炉还包括第一驱动组件，用于驱动该第一活动炉盖相对于该第一炉体可滑动，该第一驱动组件包括：驱动件；传动轮，设于该第一活动盖的一侧；驱动轮，与该驱动件的驱动轴传动连接；及链条，套设于该传动轮及驱动轮上，该驱动轮藉由该链条带动该传动轮转动。
于其中一实施例中，该驱动件藉由链条传动、齿轮传动或皮带传动而带动该驱动轮转动。
于其中一实施例中，该第一炉体的外壳藉由保温层构成，该保温层包括：外层，藉由镜面不锈钢板制成；中层，为隔热保温棉；及内层，藉由不锈钢板制成。
于其中一实施例中，该第一炉体的外壳与该第二炉体之外壳相吻合，以形该密封空间。
于其中一实施例中，该第二炉体内可滑动地设有罩体，该罩体于第二活动炉盖及第一活动炉盖打开时滑动至第一炉体的第一开口端上，以使该第二炉体与该第一炉体共同形成该密封空间。
于其中一实施例中，还包括吊篮，用于盛装加工工件，该吊篮可收容于第一炉体及该第二炉体内。
于其中一实施例中，还包括设于该第二炉体上的悬吊装置，用于将该吊篮吊挂于该第二炉体内，该悬吊装置包括：悬吊驱动件，设于该第二炉体的顶部； 悬吊链条，设于该第二炉体内，并与该悬吊驱动件连接；悬吊板，收容于该第二炉体内，并与该悬吊链条连接，该悬吊驱动件藉由该悬吊链条带动该悬吊板升降；及吊钩，固定于该悬吊板上，用于吊挂该吊篮。
如于其中一实施例中，该吊篮包括：框架，由复数根立柱连接形成；复数隔层，位于该框架内，并与其中部份立柱连接，以将该框架的内部空间分割成多层，加工工件可放置于该隔层上；及吊挂支架，固定于该框架的顶部；其中，该悬吊装置的吊钩可钩住该吊挂支架。
于其中一实施例中，该隔层由复数间隔平行设置的支撑杆形成。
于其中一实施例中，该第一炉体的底部设有万向轮。
于其中一实施例中，还包括操作控制系统，该操作控制系统包括：控制装置，用于接收输入指令并输出控制指令；及显示屏，用于输入指令及显示该强化炉及预热／退火炉的工作状态。
一种连续式强化方法，该连续式强化方法包括如下步骤：加工工件预热完毕后，该预热／退火炉移动至该强化炉的正上方，该第一活动盖及第二活动盖均打开，该加工工件从该预热／退火炉内移动至该强化炉内进行强化；该预热／退火炉移动至该强化炉的正上方，该第一活动盖及第二活动盖均打开，该加工工件从该强化炉内移动至该预热／退火炉内进行退火处理。
一种连续式强化方法，包括如下步骤：将加工工件放置于该第一预热／退火炉内进行预热；该加工工件预热完毕后，该第一预热／退火炉移动至该强化炉的正上方，该第一预热／退火炉的第二活动盖及该强化炉的第一活动盖均打开，该加工工件从该第一预热／退火炉内移动至该强化炉内，藉以对该加工工件进行强化；该加工工件强化完毕后，该第二预热／退火炉移动至该强化炉的正上方，该强化炉的第一活动盖及该第二预热／退火炉的第二活动盖均打开，该加工工件从该强化炉内移动至该第二预热／退火炉内，该加工工件于第二预热／退火炉内进行退火处理；及重复上述复数步骤。
一种连续式强化方法，包括如下步骤：将复数第一加工工件放置于该预热／退火炉内进行预热；该第一加工工件预热完毕后，该预热／退火炉移动至该第一强化炉的正上方，该预热／退火炉的第二活动盖及该第一强化炉的第一活动盖均打开，该第一加工工件从该预热／退火炉内移动至该第一强化炉内，该第一加工工件于该第一强化炉内进行强化处理；该预热／退火炉移动至该支架 的一侧，复数第二加工工件放置于该预热／退火炉内进行预热；第二加工工件预热完毕，该预热／退火炉内移动至该第二强化炉的正上方，该第二强化炉的第一活动盖及该预热／退火炉的第二活动盖均打开，该第二加工工件从该预热／退火炉内移动至该第二强化炉内，该第二加工工件于该第二强化炉内进行强化处理；第一加工工件于第一强化炉内强化完毕后，该预热／退火炉内移动至该第一强化炉的正上方，该预热／退火炉的第二活动盖及该第一强化炉的第一活动盖均打开，该第一加工工件从该第一强化炉内移动至该预热／退火炉内， 该第一加工工件于该预热／退火炉内进行退火处理；该第二加工工件于第二强化炉内强化完毕后，该预热／退火炉移动至该第二强化炉的正上方，该预热／退火炉的第二活动盖及该第二强化炉的第一活动盖均打开，该第二加工工件从该第二强化炉内移动至该预热／退火炉内，该第二加工工件于该预热／退火炉内进行退火处理；及重复上述复数步骤。
上述连续式强化设备的预热／退火炉可移动至该强化炉的正上方，强化炉的第一活动炉盖及预热／退火炉的第二活动炉盖均打开，可使该预热／退火炉的第二炉体与该强化炉的第一炉体相连通，使强化炉与预热／退火炉构成一封闭空间，加工工件在整个加工过程中不会与外界冷空气进行接触，从而避免使加工工件出现爆裂、变形等不良现象。
并且，加工工件可直接从预热／退火炉内移动至强化炉内，无需人工搬运很长距离，从而可大大提高生产效率，并且避免人直接接触温度较高的产品，其安全性能较高。由此可知，上述连续式强化设备可提高生产效率及加工工件的良率、安全性能较高。
附图说明
下面结合具体实施方式及附图，对本发明作进一步详细说明。
图1为本发明连续式强化设备省略局部部件的立体结构示意图。
图2为图1所示连续式强化设备的俯视图。
图3为图1所示连续式强化设备的主视图。
图4为本发明实施方式一连续式强化设备的强化炉与预热／退火炉配合的状态示意图。
图5为连续式强化设备的强化炉与预热／退火炉的第二驱动组件驱动第二活动炉盖的状态示意图。
图6为本发明实施方式二的连续式强化设备的强化炉与预热／退火炉配合的状态示意图。
图7为所示连续式强化设备的吊篮的结构示意图。
图8为图7所示吊篮的侧视图。
图9为图7所示吊篮的俯视图。
图10为本发明连续式强化方法实施方式一的流程图。
图11为本发明连续式强化方法实施方式二的流程图。
图12为本发明连续式强化方法实施方式三的流程图。
具体实施方式
图1为本发明实施方式一的连续式强化设备省略局部部件的立体示意图，图2为图1所示连续式强化设备的俯视图。请参阅图1及图2，连续式强化设备100包括支架110、至少一强化炉120及至少一预热／退火炉130。强化炉120设于支架110的下方，预热／退火炉130可移动地设于支架110上。本发明实施方式的连续式强化设备100，可对加工工件10进行强化处理，例如，对汽车玻璃、触摸屏的玻璃等玻璃产品进行钢化处理。
图3为图1所示连续式强化设备的主视图。请参阅图3，支架110主要用于支撑预热／退火炉130，以使预热／退火炉130可移动至强化炉120的正上方。具体于本实施方式中，支架110包括一框架111及复数支撑脚113，该复数支撑脚113固定于框架111下方，以使框架111离地面具有一定高度。预热／退火炉130放置于框架111上，强化炉120放置于框架111下方，并位于该复数支撑脚113围成的空间内。
请继续参阅图3，在本实施方式中，为了使预热／退火炉130于框架上可移动，连续式强化设备100还包括设于框架111上的导轨115，预热／退火炉130的底部设有沿导轨115可滑动的滑轮132。预热／退火炉130于框架111上可移动的方式不限于前述方式，例如，框架111上固定有复数定滑轮(图未示)，该复数定滑轮沿框架111的长度方向排列，以使预热／退火炉130于该复数定滑轮上可滑动。
图4为本发明实施方式一的连续式强化设备的强化炉和预热／退火炉配合的状态示意图。请参阅图4，强化炉120包括第一炉体121及第一活动炉盖123。第一炉体121的顶部开设有第一开口1211，加工工件10可藉由第一开口1211由预热／退火炉130移动至所述第一炉体121内。第一活动炉盖123可滑动地设于第一炉体121的顶部，用于密封第一开口1211。
具体于本实施方式中，强化炉120还包括第一驱动组件124，用于驱动第一活动炉盖123相对于第一炉体121可滑动。第一驱动组件124包括驱动件(图未示)、传动轮125、驱动轮127及链条128。驱动件可为电动马达等。传动轮125设于该第一活动盖123的一侧。驱动轮127与驱动件连接。链条128套设于传动轮125及驱动轮127上，驱动轮127藉由链条128带动传动125轮转动，使强化炉120的第一活动盖123开启或闭合。
一般而言，驱动件(图未示)的实施方式可藉由链条传动、齿轮传动或皮带传动等方式而带动驱动轮127转动。于图4所示的实施方式中，驱动轮127为二，分别设于一第一转轴1271的两端，驱动件驱动第一转轴1217转动，从而带动第一转轴上的驱动轮127转动。
请继续参阅图4，为提高强化炉120的保温性能，第一炉体121的外壳藉由保温层构成。保温层包括外层1212、中层1213及内层1214。外层1212可藉由镜面不锈钢板制成。中层1213为隔热材料制成，具体于本实施方式中，中层1213为保温棉。内层1214可藉由不锈钢板制成。
并且，为方便移动强化炉120，强化炉120的第一炉体的底部设有万向轮129。
请继续参阅图4，预热／退火炉130包括第二炉体131及第二活动炉盖133。第二炉体131的底部开设有第二开口1311，加工工件10可藉由第二开口1311放置于所述第二炉体131内。第二活动炉盖133可活动地设于第二炉体131的底部，用于密封第二开口1311。
为提高预热／退火炉130的保温性能，第二炉体的外壳藉由保温层构成。保温层包括外层1312、中层1313及内层1314。外层1312可藉由镜面不锈钢板制成。中层1313为隔热材料制成，具体于本实施方式中，中层1313为保温棉。内层1314可藉由不锈钢板制成。
图5为图4所示连续式强化设备的强化炉与预热／退火炉的第二驱动组件驱动第二活动炉盖的状态示意图。请参阅图5，第二活动炉盖133包括二滑板1331，第二驱动组件135对应设置为二，分别驱动该二滑板1331滑动，使该二滑板1331相向滑动而封闭第二开口1311，背向滑动而开启第二开口1311。于其他实施方式中，预热／退火炉130的第二活动炉盖133及第二驱动组件135可采用与强化炉120的第一活动炉盖123及第一驱动组件124相同的结构及驱动方式。
请结合参照图3及图4，其中，预热／退火炉130移动至强化炉120的正上方时，强化炉120的第一活动炉盖123及预热／退火炉130的第二活动炉盖133均打开，可使预热／退火炉130的第二炉体131与强化炉120的第一炉体121相连通并形成一密闭空间，加工工件10在密闭空间内转移。具体在图示实施方式中，预热／退火炉130为两个以上，并分别设于支架110两端；强化炉120位于支架110至中部位置，预热／退火炉130从支架110的两端可移动至强化炉120的正上方。
具体于本实施方式中，强化炉120的第一炉体121的外壳与预热／退火炉130的第二炉体131之外壳相吻合，以形成密封空间。换句话讲，第一炉体121的内层1214形成的炉腔与第二炉体131的内层1314的炉腔相吻合，以形成该密闭空间。加工工件10在该密封空间转移而不与外界空气接触。
为进一步减少加工工件10在预热退火炉130及强化炉120之间转移时与外界空气接触，本发明还提供了另一实施方式，图6为本发明实施方式二的连续式强化设备的强化炉和预热／退火炉配合的状态示意图。请参阅图6，本实施方式的连续式强化设备200与图4所示实施方式一的连续式强化设备100基本相似，其不同之处在于：预热／退火炉230的第二炉体231内可滑动地设有罩体234，罩体234于第二活动炉盖233及第一活动炉盖223打开时滑动至第一炉体221的开口端上，以使第二炉体231与第一炉体221共同形成密封空间。
请再次参照图4，预热／退火炉130于第二炉体131的顶部设有循环风机134，用于提供一循环热风于第二炉体131内，以便于对第二炉体131的工件10进行快速预热。
请继续参照图4，为将加工工件10方便地放置于预热／退火炉130内，并方便地转移到强化炉120内，连续式强化设备还包括吊篮140及悬吊装置150。
吊篮140用于盛装加工工件10，具体于本实施方式中，加工工件10可放置于篮具(图未示)内，再将篮具放置于吊篮140中。吊篮140可收容于强化炉120的第一炉体121及预热／退火炉130的第二炉体131内。悬吊装置150设于预热／退火炉130的第二炉体131上，用于将吊篮140吊挂于预热／退火炉130的第二炉体131内。
悬吊装置150包括悬吊驱动件151、悬吊链条153、悬吊板155及吊钩157。悬吊驱动件151设于预热／退火炉130的第二炉体131的顶部。悬吊链条153设于预热／退火炉130的第二炉体131内，并与悬吊驱动件151连接。悬吊板155与悬吊链条153连接，悬吊驱动件151藉由悬吊链条153带动悬吊板155升降。吊钩157固定于悬吊板155上，用于吊挂吊篮140。
图7为连续式强化设备的吊篮的结构示意图。图8为图7所示所示吊篮的侧视图。图9为图7所示吊篮的俯视图。请参阅图7至图9，吊篮140包括框架141、复数隔层143及吊挂支架145。框架141由复数根立柱连接形成一方形框架。隔层143由复数间隔平行设置的支撑杆形成，隔层143位于框架141内，并与框架141固定连接，以将框架141的内部空间分割成多层，加工工件10可放置于隔层143上。吊挂支架145固定于框架141的顶部，悬吊装置150的吊钩157可钩住吊篮140的吊挂支架145。
请参阅图9，吊挂支架145包括二V形杆1451及一直杆1452，该直杆1452的两端分别于二V形杆1451的弯折处固定连接，以形成大致为屋顶的框架结构。二V形杆1451的两端分别与框架141的顶部的四顶点固定连接。由于吊篮140为中空的框架结构，以便于对放置于吊篮140内的加工工件10进行加热。
连续式强化设备100还包括操作控制系统（图未示），用于控制强化炉120及预热／退火炉130的加热参数、运动位置及强化炉120的第一活动盖123及预热／退火炉130的第二活动盖133的开启状态。操作控制系统包括控制装置（图未示）及显示屏（图未示）。控制装置用于接收输入指令并输出控制指令，具体于本实施方式中，控制装置为PLC(Programmable Logic Controller，可逻辑编程控制器)。显示屏用于输入指令及显示强化炉120及预热／退火炉130的工作状态，具体于本实施方式中，该显示屏可以为触摸显示屏。
请再次参阅图3，连续式强化设备100还包括进/出料台160，进/出料台160可移动于支架110的两端的下方，预热／退火炉130可移动至进/出料台160的正上方，用于将放置于进/出料台160的吊篮140悬吊于预热／退火炉130内，或将预热／退火炉130内的吊篮140放置于进/出料台160上。
上述连续式强化设备100的预热／退火炉130可移动至该强化炉120的正上方，强化炉120的第一活动炉盖121及预热／退火炉130的第二活动炉盖均打开，可使该预热／退火炉130的第二炉体131与该强化炉120的第一炉体121相连通，使强化炉120与预热／退火炉130构成一封闭空间，加工工件10在整个加工过程中不会与外界冷空气进行接触，从而避免使加工工件10出现爆裂、变形等不良现象。
并且，加工工件10可直接从强化炉120内移动至预热／退火炉130内，无需人工搬运很长距离，从而可大大提高生产效率，并且避免人直接接触温度较高的产品，其安全性能较高。由此可知，上述连续式强化设备100可提高生产效率，达到全自动之生产与制造，且加工工件10的良率、安全性能较高。
图10为本发明连续式强化方法实施方式一的流程图。请参阅图3、图4及图10，本发明实施方式一的连续式强化方法，其采用上述连续式强化设备100，对加工工件10例如玻璃等进行强化，该连续式强化方法包括如下步骤：
步骤S201，将加工工件10放置于预热／退火炉130内进行预热；
步骤S202，加工工件10预热完毕后，预热／退火炉130移动至强化炉120的正上方，第一活动盖123及第二活动盖133均打开，加工工件10从预热／退火炉130内移动至强化炉120内，强化炉120的第一活动盖123关闭，藉以对加工工件10进行强化；
步骤S203，加工工件10强化完毕后，预热／退火炉130移动至强化炉120的正上方，第一活动盖123及第二活动盖133均打开，加工工件10从强化炉120内移动至预热／退火炉130内，加工工件10于预热／退火炉130进行退火处理。
图11为本发明连续式强化方法实施方式二的流程图。请参阅图3及图11，本发明实施方式二的连续式强化方法，其采用上述连续式强化设备100，预热／退火炉130至少为二，其中二预热／退火炉130分别为第一预热／退火炉130a及第二预热／退火炉130b。连续式强化方法包括如下步骤：
步骤S301，将加工工件10放置于第一预热／退火炉130a内进行预热；
步骤S302，加工工件10预热完毕后，第一预热／退火炉130a移动至强化炉120的正上方，第一预热／退火炉130a的第二活动盖133及强化炉120的第一活动盖123均打开，加工工件10从第一预热／退火炉130a内移动至强化炉120内，藉以对加工工件10进行强化；
步骤S303，加工工件10强化完毕后，第二预热／退火炉130b移动至强化炉120的正上方，强化炉120的第一活动盖123及第二预热／退火炉130b的第二活动盖133均打开，加工工件10从强化炉120内移动至第二预热／退火炉130b内，加工工件10于第二预热／退火炉内130b进行退火处理；及
步骤S304，重复上述复数步骤。
于实施方式二中，由于加工工件于进行强化处理之前，需要放置于预热/退火炉内进行预热处理；加工工件于强化炉内进行强化处理之后，需要再次放置于预热/退火内进行退火；故一强化炉对应复数预热/退火，以提高加工工件之强化效率。
图12为本发明连续式强化方法实施方式三的流程图。请参阅图3及图12，本发明实施方式三的连续式强化方法，其采用上述连续式强化设备，强化炉至少为二，其中二强化炉分别为第一强化炉120a及第二强化炉120b。连续式强化方法包括如下步骤：
步骤S401，将第一加工工件10a放置于预热／退火炉130内进行预热；
步骤S402，第一加工工件10a预热完毕后，预热／退火炉130移动至第一强化炉120a的正上方，预热／退火炉130的第二活动盖133及第一强化炉120a的第一活动盖123均打开，第一加工工件10a从预热／退火炉130内移动至第一强化炉120a内，第一加工工件10a于第一强化炉120a内进行强化处理；
步骤S403，预热／退火炉130移动至支架110的一侧，第二加工工件10b放置于预热／退火炉130内进行预热；
步骤S404，第二加工工件10b预热完毕后，预热／退火炉130移动至第二强化炉120b的正上方，第二强化炉120b的第一活动盖123及预热／退火炉130的第二活动盖133均打开，第二加工工件10b从预热／退火炉130内移动至第二强化炉120b内，第二加工工件10b于第二强化炉120b内进行强化处理；
步骤S405，第一加工工件10a于第一强化炉120a内强化完毕后，预热／退火炉130内移动至第一强化炉120a的正上方，预热／退火炉130的第二活动盖133及第一强化炉120a的第一活动盖123均打开，第一加工工件10a从第一强化炉120a内移动至预热／退火炉130内，第一加工工件10a于预热／退火炉130内进行退火处理；
步骤S406，第二加工工件10b于第二强化炉120b内强化完毕后，预热／退火炉130移动至第二强化炉120b的正上方，预热／退火炉130的第二活动盖133及第二强化炉120b的第一活动盖123均打开，第二加工工件10b从第二强化炉120b内移动至预热／退火炉130内，第二加工工件10b于该预热／退火炉内进行退火处理；及
步骤S407，重复上述复数步骤。
于实施方式三中，由于加工工件10于强化炉内加热时间较长，故一预热／退火炉可对应复数强化炉，以加快加工工件10强化效率。
于上述实施方式中，强化炉及预热／退火炉均可为复数个，其中，强化炉与预热／退火炉可以为一一对应，也可为一强化炉对应复数预热／退火炉，或，一预热／退火炉对应复数强化炉。强化炉与预热／退火炉的对应关系，可根据强化的温度及速度与预热/退火的温度及速度进行选择。
以上所述，仅为本发明较佳实施例而已，故不能以此限定本发明的范围，即依本发明申请专利范围及说明书内容所作的等效变化与修饰，皆应仍属本发明专利涵盖的范围内。

Claims (16)

  1. 一种连续式强化设备，其特征在于，包括：
    支架；
    至少一强化炉，设于该支架的下方，该强化炉包括：
    　　　第一炉体，其顶部开设有第一开口；及
    　　　第一活动炉盖，可滑动地设于该第一炉体的顶部，用于密封该第一开口；
    至少一预热／退火炉，可移动地设于该支架上，该预热／退火炉包括：
    　　　第二炉体，其底部开设有第二开口；及
    　　　第二活动炉盖，可活动地设于该第二炉体的底部，用于密封该第二开口；
    　　其中，该预热／退火炉移动至该强化炉的正上方时，该第一活动炉盖及第二活动炉盖均打开，使该预热／退火炉的第二炉体与该强化炉的第一炉体相连通并形成一密闭空间，加工工件在该密闭空间内转移。
  2. 如权利要求1所述的连续式强化设备，还包括设于该支架上的导轨，该预热／退火炉的底部设有沿该导轨可滑动的滑轮。
  3. 如权利要求1所述的连续式强化设备，其中该强化炉还包括第一驱动组件，用于驱动该第一活动炉盖相对于该第一炉体可滑动，该第一驱动组件包括：
    驱动件；
    传动轮，设于该第一活动盖的一侧；
    驱动轮，与该驱动件的驱动轴传动连接；及
    链条，套设于该传动轮及驱动轮上，该驱动轮藉由该链条带动该传动轮转动。
  4. 如权利要求3所述的连续式强化设备，其中该驱动件藉由链条传动、齿轮传动或皮带传动而带动该驱动轮转动。
  5. 如权利要求1所述的连续式强化设备，其中该第一炉体的外壳藉由保温层构成，该保温层包括：
    外层，藉由镜面不锈钢板制成；
    中层，为隔热保温棉；及
    内层，藉由不锈钢板制成。
  6. 如权利要求1所述的连续式强化设备，其中该第一炉体的外壳与该第二炉体之外壳相吻合，以形该密封空间。
  7. 权利要求1所述的连续式强化设备，其中该第二炉体内可滑动地设有罩体，该罩体于第二活动炉盖及第一活动炉盖打开时滑动至第一炉体的第一开口端上，以使第二炉体与第一炉体共同形成该密封空间。
  8. 如权利要求1所述的连续式强化设备，还包括吊篮，用于盛装加工工件，该吊篮可收容于该第一炉体及该第二炉体内。
  9. 如权利要求8所述的连续式强化设备，还包括设于该第二炉体上的悬吊装置，用于将该吊篮吊挂于该第二炉体内，该悬吊装置包括：
    悬吊驱动件，设于该第二炉体的顶部；
    悬吊链条，设于该第二炉体内，并与该悬吊驱动件连接；
    悬吊板，收容于该第二炉体内，并与该悬吊链条连接，该悬吊驱动件藉由该悬吊链条带动该悬吊板升降；及
    吊钩，固定于该悬吊板上，用于吊挂该吊篮。
  10. 如权利要求9所述的连续式强化设备，其中该吊篮包括：
    框架，由复数根立柱连接形成；
    复数隔层，位于该框架内，并与其中部份立柱连接，以将该框架的内部空间分割成多层，加工工件可放置于该隔层上；及
    吊挂支架，固定于该框架的顶部；
    其中，该悬吊装置的吊钩可钩住该吊挂支架。
  11. 如权利要求10所述的连续式强化设备，其中该隔层由复数间隔平行设置的支撑杆形成。
  12. 如权利要求1所述的连续式强化设备，其中该第一炉体的底部设有万向轮。
  13. 如权利要求1所述的连续式强化设备，还包括操作控制系统，该操作控制系统包括：
    控制装置，用于接收输入指令并输出控制指令；及
    显示屏，用于输入指令及显示该强化炉及预热／退火炉的工作状态。
  14. 一种连续式强化方法，其采用如权利要求1-13任一项所述连续式强化设备，其特征在于，该连续式强化方法包括如下步骤：
    将加工工件放置于该预热／退火炉内进行预热；
    该加工工件预热完毕后，该预热／退火炉移动至该强化炉的正上方，该第一活动盖及第二活动盖均打开，该加工工件从该预热／退火炉内移动至该强化炉内进行强化；
    该加工工件强化完毕，该预热／退火炉移动至该强化炉的正上方，该第一活动盖及第二活动盖均打开，该加工工件从该强化炉内移动至该预热／退火炉内进行退火处理。
  15. 一种连续式强化方法，其采用如权利要求1-13任一项所述连续式强化设备，该连续式强化设备包括第一预热／退火炉及第二预热／退火炉，其特征在于，该连续式强化方法包括如下步骤：
    将加工工件放置于该第一预热／退火炉内进行预热；
    该加工工件预热完毕后，该第一预热／退火炉移动至该强化炉的正上方，该第一预热／退火炉的第二活动盖及该强化炉的第一活动盖均打开，该加工工件从该第一预热／退火炉内移动至该强化炉内，藉以对该加工工件进行强化；
    该加工工件强化完毕后，该第二预热／退火炉移动至该强化炉的正上方，该强化炉的第一活动盖及该第二预热／退火炉的第二活动盖均打开，该加工工件从该强化炉内移动至该第二预热／退火炉内，该加工工件于第二预热／退火炉内进行退火处理；及
    重复上述复数步骤。
  16. 一种连续式强化方法，其采用如权利要求1-13任一项所述连续式强化设备，该连续式强化设备包括第一强化炉及第二强化炉，其特征在于，该连续式强化方法包括如下步骤：
    将第一加工工件放置于该预热／退火炉内进行预热；
    该第一加工工件预热完毕后，该预热／退火炉移动至该第一强化炉的正上方，该预热／退火炉的第二活动盖及该第一强化炉的第一活动盖均打开，该第一加工工件从该预热／退火炉内移动至该第一强化炉内，该第一加工工件于该第一强化炉内进行强化处理；
    该预热／退火炉移动至该支架的一侧，第二加工工件放置于该预热／退火炉内进行预热；
    该第二加工工件预热完毕，该预热／退火炉移动至该第二强化炉的正上方，该第二强化炉的第一活动盖及该预热／退火炉的第二活动盖均打开，该第二加工工件从该预热／退火炉内移动至该第二强化炉内，该第二加工工件于该第二强化炉内进行强化处理；
    该第一加工工件于第一强化炉内强化完毕后，该预热／退火炉移动至该第一强化炉的正上方，该预热／退火炉的第二活动盖及该第一强化炉的第一活动盖均打开，该加工工件从该第一强化炉内移动至该预热／退火炉内，该加工工件于该预热／退火炉内进行退火处理；
    该第二加工工件于第二强化炉内强化完毕后，该预热／退火炉移动至该第二强化炉的正上方，该预热／退火炉的第二活动盖及该第二强化炉的第一活动盖均打开，该第二加工工件从该第二强化炉内移动至该预热／退火炉内，该第二加工工件于该预热／退火炉内进行退火处理；及
    重复上述复数步骤。
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