Slip casting mold for quartz ceramic guide cylinder cover plate

Abstract

The utility model discloses a slip casting mould for a quartz ceramic guide cylinder cover plate, which is applied to the field of slip casting moulds and comprises a fixing plate I and a fixing plate II, and a plurality of left limiting plates and a plurality of right limiting plates are fixedly sleeved on the surfaces of the fixing plate I and the fixing plate II respectively; the second fixing plate and the first fixing plate are connected with a plurality of right limiting plates and a plurality of left limiting plates respectively, the driving motor drives the gear to rotate, and the gear rotates clockwise or anticlockwise to drive the first toothed plate and the second toothed plate to drive the first fixing plate to move respectively. The first fixing plate and the second fixing plate are used for driving the right limiting plate and the left limiting plate to get away from and get close to each other, machining of a large number of cover plates can be met at a time, and efficiency is greatly improved. And under the action of the heating plate, after the right limiting plate and the left limiting plate are subjected to mold closing and grouting, drying forming can be directly carried out, transfer drying does not need to be carried out any more, machining steps are saved, and waste of manpower and material resources is reduced.

Description

Technical Field

[0001] The utility model relates to the field of grouting molds, in particular to a grouting molding mold for a quartz ceramic guide tube cover plate. Background Art

[0002] A single crystal furnace is a device that uses a graphite heater to melt polycrystalline materials such as polysilicon in an environment dominated by inert gases such as nitrogen and helium, and uses the Czochralski method to grow single crystals without dislocations. The guide tube cover is a necessary accessory for a single crystal furnace. At present, during the production process of quartz ceramic guide tubes, molds are used for grouting and then formed by drying. The existing grouting molds have a single function when used and cannot be dried directly after grouting. They need to be transferred to a drying device, wasting manpower and material resources. In order to solve the above-mentioned problems, we propose a mold for grouting molding of quartz ceramic guide tube covers. Utility Model Content

[0003] The utility model aims to provide a mold for grouting molding of a quartz ceramic guide tube cover plate, which has the advantage of being able to be dried and molded directly after grouting.

[0004] The above-mentioned technical purpose of the utility model is achieved through the following technical scheme: a mold for grouting molding of a quartz ceramic guide tube cover plate, comprising a fixed plate one and a fixed plate two, the surfaces of the fixed plate one and the fixed plate two are respectively fixedly sleeved with a plurality of left limit plates and a plurality of right limit plates, the opposite sides of the right limit plate and the left limit plate are fixedly connected with grouting parts, the opposite sides of the two grouting parts are each provided with a cover plate molding groove, a heating plate is installed inside the left limit plate and the right limit plate, the bottom of the fixed plate two and the top of the fixed plate one are respectively fixedly connected with a connecting plate two and a connecting plate one, the top of the connecting plate one and the bottom of the connecting plate two are respectively fixedly connected with a tooth plate one and a tooth plate two, the top of the tooth plate one is meshed with a gear meshing with the tooth plate two, a driving motor is provided on one side of the gear, and the output end of the driving motor is fixedly sleeved with the inside of the gear.

[0005] By adopting the above technical scheme, by setting a left limit plate, a right limit plate, a grouting part, a cover plate forming groove and a heating plate, the slurry inside the cover plate forming groove can be gradually dried; by setting multiple fixed plates two, multiple fixed plates one, connecting plates two, connecting plates one, tooth plate one, tooth plate two, gears and drive motors, the grouting drying and molding work of multiple quartz ceramic guide tube cover plates can be satisfied at a single time; and the mold can be opened and taken out synchronously.

[0006] The utility model is further configured as follows: the interior of the heating plate is connected with a butt-jointed semicircular pipe, and two butt-jointed semicircular pipes are spliced ​​into a grouting pipe.

[0007] By adopting the above technical solution, through the setting of docking semicircular tubes, two grouting parts are grouped together. After the two grouting parts are docked, the two docking semicircular tubes will be spliced ​​into a complete grouting pipe, and quartz ceramic slurry can be injected into the cover plate forming groove between the two grouting parts through the grouting pipe.

[0008] The utility model is further configured as follows: a bracket is installed on the surface of the driving motor, and the driving motor is fixedly connected to a support plate through the bracket.

[0009] By adopting the above technical solution, the support plate is arranged to cooperate with the bracket to support the drive motor and improve the stability of the drive motor when it is working.

[0010] The utility model is further configured as follows: a guide plate is provided on one side of the fixing plate 1 and the fixing plate 2 which are away from each other, and the two guide plates are respectively fixedly connected to a plurality of right limit plates and a plurality of left limit plates.

[0011] By adopting the above technical solution, the number of guide plates is two through the setting of the guide plates, and the two guide plates respectively play the role of connecting multiple right limit plates and multiple left limit plates.

[0012] The utility model is further configured as follows: support plates are provided on the top and bottom of the support plate, the two support plates are fixedly connected by a connecting plate, and the bottom of the support plate is fixedly connected to the support plate.

[0013] By adopting the above technical solution, the support plate is provided to support the support plate, and the guide plate is also supported.

[0014] The utility model is further configured as follows: a sliding groove is provided on one side of the two support plates close to the guide plate; and two sliding blocks slidably connected to the sliding groove are fixedly connected to the one side of the guide plate close to the support plate.

[0015] The above technical solution is adopted to guide the movement of the left limit plate and the right limit plate through the setting of the slide groove and the slider.

[0016] In summary, the utility model has the following beneficial effects:

[0017] The utility model sets a fixed plate 2 and a fixed plate 1 to connect multiple right limit plates and multiple left limit plates respectively. When the driving motor drives the gear to rotate, the gear is used to drive the tooth plate 1 and the tooth plate 2 clockwise or counterclockwise to drive the fixed plate 1 and the tooth plate 2 to move respectively, and the fixed plate 1 and the fixed plate 2 are used to drive the right limit plate and the left limit plate to move away from and close to each other respectively. A large number of grouting parts can be satisfied at a time for mold closing and grouting and mold opening and material taking, which greatly improves the efficiency. And under the action of the heating plate, after the right limit plate and the left limit plate are molded and grouted, they can be directly dried and formed without transfer drying, which saves processing steps and reduces the waste of manpower and material resources. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a three-dimensional schematic diagram of the connection between the second fixing plate and the right limiting plate and the first fixing plate and the left limiting plate of the utility model;

[0019] Figure 2 It is a cross-sectional view of the structure of the utility model;

[0020] Figure 3 This is a schematic diagram of the connection between the grouting part and the butt-jointed semicircular pipe of the utility model.

[0021] Figure 4 This utility model Figure 2 A magnified view of the structure at center;

[0022] Figure 5 It is a top view of the connection between the drive motor and the gear of the utility model.

[0023] Figure numerals: 1. Fixed plate 1; 2. Fixed plate 2; 3. Right limit plate; 4. Left limit plate; 5. Grouting part; 6. Cover plate forming groove; 7. Heating plate; 8. Connecting plate 1; 9. Connecting plate 2; 10. Tooth plate 1; 11. Tooth plate 2; 12. Gear; 13. Driving motor; 14. Docking semicircular tube; 15. Support plate; 16. Guide plate; 17. Support plate; 18. Slide groove; 19. Slider. DETAILED DESCRIPTION

[0024] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0025] Embodiment 1:

[0026] refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5A mold for grouting molding of a quartz ceramic guide tube cover plate, comprising a fixed plate 1 and a fixed plate 2, the surfaces of the fixed plate 1 and the fixed plate 2 are respectively fixedly sleeved with a plurality of left limit plates 4 and a plurality of right limit plates 3, the opposite sides of the right limit plate 3 and the left limit plate 4 are fixedly connected with a grouting piece 5, the opposite sides of the two grouting pieces 5 are both provided with a cover plate molding groove 6, the left limit plate 4 and the right limit plate 3 are both installed with a heating plate 7 inside, the bottom of the fixed plate 2 2 and the top of the fixed plate 1 are respectively fixedly connected with a connecting plate 2 9 and a connecting plate 1 8, the top of the connecting plate 1 8 and the bottom of the connecting plate 2 9 are respectively fixedly connected with a tooth plate 10 and a tooth plate 2 11, the tooth plate 10 The top of the gear 12 meshes with the toothed plate 2 11, and a driving motor 13 is provided on one side of the gear 12, and the output end of the driving motor 13 is fixedly sleeved with the inside of the gear 12; by setting the fixed plate 2 2 and the fixed plate 1 1 to respectively connect multiple right limit plates 3 and multiple left limit plates 4, the driving motor 13 drives the gear 12 to rotate, and the gear 12 is used to rotate clockwise or counterclockwise, and the toothed plate 10 and the toothed plate 2 11 are driven to move the fixed plate 1 and the fixed plate 1 1 and the fixed plate 2 2 are used to respectively drive the right limit plate 3 and the left limit plate 4 to move away from and approach each other, so that a large number of grouting parts 5 can be satisfied at a time for mold closing grouting and mold opening to take materials, which greatly improves the efficiency. And under the action of the heating plate 7, after the right limit plate 3 and the left limit plate 4 are molded and grouted, they can be directly dried and formed without the need for transfer drying, which saves processing steps and reduces the waste of manpower and material resources.

[0027] Furthermore, the interior of the heating plate 7 is connected with a butt-jointed semicircular tube 14, and two butt-jointed semicircular tubes 14 are spliced ​​into a grouting pipe. Through the setting of the butt-jointed semicircular tubes 14, two grouting parts 5 are a group. After the two grouting parts 5 are butt-jointed, the two butt-jointed semicircular tubes 14 will be spliced ​​into a complete grouting pipe, and quartz ceramic slurry can be injected into the cover plate forming groove 6 between the two grouting parts 5 through the grouting pipe.

[0028] Furthermore, a bracket is installed on the surface of the driving motor 13, and the driving motor 13 is fixedly connected to a support plate 15 through the bracket. The setting of the support plate 15 and the bracket cooperate to support the driving motor 13 and improve the stability of the driving motor 13 during operation.

[0029] Furthermore, a guide plate 16 is provided on the side of the fixed plate 1 and the fixed plate 2 that are away from each other, and the two guide plates 16 are respectively fixedly connected to a plurality of right limit plates 3 and a plurality of left limit plates 4. Through the setting of the guide plates 16, the number of the guide plates 16 is two, and the two guide plates 16 respectively play the role of connecting multiple right limit plates 3 and multiple left limit plates 4.

[0030] Furthermore, support plates 17 are provided at the top and bottom of the support plate 15. The two support plates 17 are fixedly connected by a connecting plate. The bottom of the support plate 15 is fixedly connected to the support plates 17. Through the setting of the support plates 17, a supporting effect is played on the support plate 15, and a supporting effect is also played on the guide plate 16.

[0031] Furthermore, a slide groove 18 is provided on one side of the two support plates 17 close to the guide plate 16, and two sliders 19 slidably connected to the slide groove 18 are fixedly connected to the side of the guide plate 16 close to the support plate 17. The slide groove 18 and the slider 19 are arranged to guide the movement of the left limit plate 4 and the right limit plate 3.

[0032] Brief description of the use process: When in use, the ceramic slurry is injected into the cover plate forming groove 6 between the two grouting parts 5 through the grouting pipe formed by connecting the two butt semicircular tubes 14, and the heating plate 7 inside the right limit plate 3 and the left limit plate 4 is started to heat the left limit plate 4 and the right limit plate 3, and the left limit plate 4 and the right limit plate 3 are heated and conduct the heat to the right limit plate 3 and the left limit plate 4, and the right limit plate 3 and the left limit plate 4 are heated to dry and shape the slurry inside.

[0033] After drying is completed, the driving motor 13 starts to drive the gear 12 to rotate clockwise. When the gear 12 rotates clockwise, the tooth plate 10 will rotate with the meshing with the gear 12 to drive the connecting plate 1 8, the fixed plate 1, the left limit plate 4, and the grouting part 5 to move to the left. The tooth plate 2 11 will drive the connecting plate 2 9, the fixed plate 2 2, the right limit plate 3, and the cover plate forming groove 6 in the opposite direction to the tooth plate 10. At this time, the two cover plate forming grooves 6 are separated to complete the mold opening and take out the quartz ceramic guide tube cover that has been dried and formed.

[0034] Afterwards, the controller controls the output end of the driving motor 13 to rotate counterclockwise, so that the driving motor 13 drives the gear 12 to rotate, and the gear 12 drives the gear plate 10 and the gear plate 2 11 meshed therewith to reset the mold, and perform the second grouting, drying and mold opening.

[0035] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed, but such modifications are protected by patent law as long as they are within the scope of the claims of the present invention.

Claims

1. A mold for slip casting of a quartz ceramic guide tube cover, comprising a fixing plate 1 (1) and a fixing plate 2 (2), characterized in that: A plurality of left limit plates (4) and a plurality of right limit plates (3) are fixedly sleeved on the surfaces of the first fixed plate (1) and the second fixed plate (2), respectively; a grouting piece (5) is fixedly connected to the opposite side of the right limit plate (3) and the left limit plate (4); a cover plate forming groove (6) is provided on the opposite side of the two grouting pieces (5); a heating plate (7) is installed inside the left limit plate (4) and the right limit plate (3); the bottom of the second fixed plate (2) and the fixed plate (3) are connected to the cover plate (6); The top of the fixed plate 1 (1) is respectively fixedly connected with the connecting plate 2 (9) and the connecting plate 1 (8); the top of the connecting plate 1 (8) and the bottom of the connecting plate 2 (9) are respectively fixedly connected with the toothed plate 1 (10) and the toothed plate 2 (11); the top of the toothed plate 1 (10) is meshed with a gear (12) meshed with the geared plate 2 (11); a driving motor (13) is provided on one side of the gear (12); the output end of the driving motor (13) is fixedly sleeved with the inside of the gear (12).

2. The mold for slip casting of a quartz ceramic guide tube cover according to claim 1, characterized in that: The interior of the heating plate (7) is connected to a butt-jointed semicircular tube (14), and two butt-jointed semicircular tubes (14) are spliced ​​into a grouting tube.

3. The mold for slip casting of a quartz ceramic guide tube cover according to claim 1, characterized in that: A bracket is installed on the surface of the driving motor (13), and the driving motor (13) is fixedly connected to a support plate (15) via the bracket.

4. The mold for slip casting of a quartz ceramic guide tube cover according to claim 1, characterized in that: A guide plate (16) is provided on one side of the fixed plate 1 (1) and the fixed plate 2 (2) that are away from each other, and the two guide plates (16) are respectively fixedly connected to a plurality of right limit plates (3) and a plurality of left limit plates (4).

5. The mold for slip casting of a quartz ceramic guide tube cover according to claim 3, characterized in that: The top and bottom of the support plate (15) are both provided with support plates (17), the two support plates (17) are fixedly connected via a connecting plate, and the bottom of the support plate (15) is fixedly connected to the support plate (17).

6. The mold for slip casting of a quartz ceramic guide tube cover according to claim 5, characterized in that: A slide groove (18) is provided on one side of the two support plates (17) close to the guide plate (16), and two sliding blocks (19) slidably connected to the slide groove (18) are fixedly connected to one side of the guide plate (16) close to the support plate (17).

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