Grouting mold for processing ceramic hollow roller

Abstract

The utility model discloses a grouting mold for machining a ceramic hollow roller, and relates to the field of grouting mold devices. The grouting mold for machining the ceramic hollow roller comprises a supporting bottom plate, a shaping barrel and a shaping column located in the shaping barrel are arranged at the top end of the supporting bottom plate, a driving air cylinder is installed at the bottom end of the supporting bottom plate, and the output end of the driving air cylinder is connected with the bottom end of the shaping barrel; and the replacement cylinder is used for filling a gap between the shaping cylinder and the shaping column. According to the grouting mold for machining the ceramic hollow roller rod, the grouting mold is composed of the shaping cylinder and the shaping column, the shaping cylinder and the shaping column are arranged in a separated mode and detachably installed at the top end of the supporting bottom plate, and meanwhile under the cooperation of the replacement cylinder, the shaping cylinder and the shaping column are replaced; according to the grouting mold, the proper replacement barrel and the shaping column can be selected for installation according to the diameter and the wall thickness of the shaped hollow rod, then the hollow rods of different sizes can be shaped, the shaping requirements of the hollow rods of different sizes are met, and the use performance of the grouting mold is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of grouting moulds, in particular to a grouting mould for processing ceramic hollow rollers. Background Art

[0002] Ceramic rods have good insulation, stability and high temperature resistance. They can be used as electronic components and heating elements. They have high thermal conductivity, high strength and oxidation resistance. They are widely used. When making ceramic rods, a grouting mold is required.

[0003] The grouting mold generally includes a driving component at the bottom and a mold at the top. The driving component can eject the hollow stick after grouting. The mold for making the hollow stick is generally cylindrical, and an annular groove is opened inside the cylinder. The raw material is poured into the annular groove and shaped by the mold. In actual shaping, it is not convenient to shape hollow sticks of different sizes.

[0004] In actual use, in order to meet the needs of use, hollow sticks of different sizes and different wall thicknesses are needed. However, the existing grouting mold can only shape hollow sticks of the same size due to its integrated structure during use. It is not convenient to adjust the mold and it is not convenient to meet the needs of shaping hollow sticks of different sizes, thereby reducing the performance of the grouting mold. In view of the shortcomings of the existing technology, we propose a grouting mold for processing ceramic hollow rollers to solve the above problems. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a grouting mold for processing a ceramic hollow roller rod, which solves the problem that it is inconvenient to meet the demand for shaping hollow rods of different sizes, thereby reducing the performance of the grouting mold.

[0006] To achieve the above purpose, the utility model is implemented by the following technical scheme: a slip casting mold for processing a ceramic hollow roller, comprising a supporting bottom plate, a shaping cylinder is arranged at the top of the supporting bottom plate, a shaping column is arranged inside the shaping cylinder, a driving cylinder is installed at the bottom end of the supporting bottom plate, and the output end of the driving cylinder is connected to the bottom end of the shaping cylinder;

[0007] The inner peripheral wall of the shaping cylinder is provided with a replacement cylinder, and the replacement cylinder is used to fill the gap between the shaping cylinder and the shaping column;

[0008] A threaded column is fixedly installed in the middle of the top end of the supporting base plate, and the threaded column is used to install the shaping column;

[0009] Locking units are arranged between the two sides of the top of the replacement cylinder and the shaping cylinder, and the locking units limit and lock the installed replacement cylinder and the shaping cylinder.

[0010] Preferably, the bottom end of the shaping cylinder is inserted into the top end surface of the supporting bottom plate, and the bottom end of the shaping column is threadedly sleeved inside the threaded column.

[0011] Preferably, the top end of the replacement cylinder is fixedly connected to a limiting ring, and the limiting ring is installed on the top end of the shaping cylinder.

[0012] Preferably, the locking unit comprises:

[0013] A mounting piece, which is fixedly mounted on both sides of the bottom end surface of the limiting ring;

[0014] An installation frame is fixedly installed on the outer walls of both sides of the shaping cylinder;

[0015] The mounting piece is inserted into the interior of the mounting frame, and locking pieces are connected to both sides of the shaping cylinder.

[0016] Preferably, the locking members on both sides are inserted into the interior of the mounting member, and a functional frame is fixedly connected to an outer peripheral wall of one side of the shaping cylinder.

[0017] Preferably, the function frame is internally rotatably connected with a driving gear, and the top and bottom ends of the driving gear are respectively meshed with an upper tooth plate and a lower tooth plate.

[0018] Preferably, both ends of the upper tooth plate and the lower tooth plate are fixedly connected with connecting rods, and one end of the connecting rod is fixedly connected to an outer wall of one side of the locking member.

[0019] Preferably, a rotating member is connected to an outer wall of one side of the functional frame, and one end of the rotating member is fixedly connected to one end of the driving gear.

[0020] The utility model discloses a grouting mold for processing a ceramic hollow roller rod, which has the following beneficial effects: the grouting mold for processing a ceramic hollow roller rod is composed of a shaping cylinder and a shaping column, the shaping cylinder and the shaping column are separately arranged, and are detachably installed on the top of a supporting bottom plate, and with the cooperation of a replacement cylinder, suitable replacement cylinders and shaping columns can be selected for installation according to the diameter and wall thickness of the shaped hollow stick, thereby being able to shape hollow sticks of different sizes, meeting the shaping requirements of hollow sticks of different sizes, and improving the use performance of the grouting mold. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0022] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0023] Figure 2 This is a schematic diagram of the structure of the shaping cylinder and shaping column from the oblique top view of the utility model;

[0024] Figure 3 This is a schematic diagram of the internal cross-sectional structure of the shaped column of the utility model;

[0025] Figure 4 This is a schematic diagram of the internal cross-sectional structure of the shaping cylinder of the utility model;

[0026] Figure 5 This is a schematic diagram of the internal structure of the functional box of the utility model;

[0027] Figure 6 It is a schematic diagram of the top structure of the replacement tube of the utility model.

[0028] In the figure: 1. supporting base plate; 101. shaping cylinder; 102. shaping column; 1021. threaded column; 103. driving cylinder; 2. replacement cylinder; 201. limiting ring; 202. mounting member; 203. mounting frame; 2031. functional frame; 2032. locking member; 2033. connecting rod; 2034. upper tooth plate; 2035. lower tooth plate; 2036. driving gear; 2037. rotating member. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical solution and advantages of the embodiments of the utility model clearer, the technical solution in the embodiments of the utility model is described clearly and completely. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] The embodiment of the present application provides a slip casting mold for processing ceramic hollow roller rods, thereby solving the problem of inconvenience in meeting the demand for shaping hollow rods of different sizes, thereby reducing the performance of the slip casting mold, and achieving the goal of meeting the shaping demand for hollow rods of different sizes.

[0031] In order to better understand the above technical solution, the above technical solution will be described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0032] The utility model embodiment discloses a grouting mold for processing a ceramic hollow roller.

[0033] According to the attached Figure 1-6As shown, it includes a supporting base plate 1, a shaping cylinder 101 is arranged at the top of the supporting base plate 1, a shaping column 102 is arranged inside the shaping cylinder 101, a driving cylinder 103 is installed at the bottom end of the supporting base plate 1, and the output end of the driving cylinder 103 is connected to the bottom end of the shaping cylinder 101; before grouting, firstly select a suitable shaping column 102 and replace the cylinder 2 to install it according to the size of the hollow stick to be grouted, so that hollow sticks with different wall thickness and diameter can be grouted.

[0034] The inner wall of the shaping cylinder 101 is provided with a replacement cylinder 2, which is used to fill the gap between the shaping cylinder 101 and the shaping column 102. During grouting, the grouting raw material is filled into the interior of the shaping cylinder 101 and the shaping column 102 through the top of the shaping cylinder 101. After a period of time, when the raw material is solidified and fixed, the driving cylinder 103 at the bottom is started to drive the shaping cylinder 101 at the top to move up and detach, and detach from the outer wall of the shaping hollow stick, and then the hollow stick can be detached from the outer wall of the shaping column 102.

[0035] A threaded column 1021 is fixedly installed in the middle of the top of the supporting base plate 1, and the threaded column 1021 is used to install the shaping column 102; when the shaping stick is thick, a shaping column 102 with a smaller diameter can be selected for installation with the supporting base plate 1. At the same time, if a shaping stick with a smaller diameter is used, a thicker replacement tube 2 and the shaping tube 101 can be selected for installation, so that the appropriate replacement tube 2 and shaping column 102 can be selected for installation according to different sizes.

[0036] Locking units are provided between the two sides of the top of the replacement cylinder 2 and the shaping cylinder 101, and the locking units limit and lock the installed replacement cylinder 2 and the shaping cylinder 101. When installing the shaping column 102 and the supporting base plate 1, pick up the shaping column 102 so that the bottom end of the shaping column 102 is threadedly sleeved on the outer peripheral wall of the threaded column 1021 to realize the installation of the shaping column 102.

[0037] The bottom end of the shaping cylinder 101 is inserted into the top end surface of the supporting base plate 1, the bottom end of the shaping column 102 is threadedly sleeved inside the threaded column 1021, and the top end of the replacement cylinder 2 is fixedly connected to the limiting ring 201, and the limiting ring 201 is limitedly installed on the top end of the shaping cylinder 101. When installing the replacement cylinder 2, pick up the replacement cylinder 2, and make the two sets of mounting parts 202 at the bottom of the limiting ring 201 inserted into the inside of the mounting frame 203, and then insert them into the inside of the mounting frame 203 and the mounting parts 202 through the locking parts 2032 on both sides.

[0038] The locking unit consists of:

[0039] The mounting member 202 is fixedly mounted on both sides of the bottom end surface of the limiting ring 201;

[0040] The mounting frame 203 is fixedly mounted on the outer walls of both sides of the shaping cylinder 101. It should be noted that the output end of the driving cylinder 103 is not fixedly connected to the bottom end of the shaping cylinder 101, and is only used to drive the shaping cylinder 101 to move upward. After moving upward, it is retracted and does not hinder the removal of the hollow stick after shaping.

[0041] The mounting member 202 is inserted into the interior of the mounting frame 203, and locking members 2032 are connected to both sides of the shaping cylinder 101. By rotating the rotating member 2037 on one side, the driving gear 2036 is rotated inside the functional frame 2031, so that the driving gear 2036 is respectively engaged with the upper tooth plate 2034 and the lower tooth plate 2035, thereby driving the connecting rods 2033 at both ends to approach each other.

[0042] The locking members 2032 on both sides are inserted into the interior of the mounting member 202, and a functional frame 2031 is fixedly connected to the outer peripheral wall of one side of the shaping cylinder 101. The interior of the functional frame 2031 is rotatably connected to a driving gear 2036. The top and bottom ends of the driving gear 2036 are respectively meshed with an upper tooth plate 2034 and a lower tooth plate 2035. When the connecting rods 2033 on both sides approach each other, the locking members 2032 on both sides can be driven to be inserted into the interior of the mounting frame 203 and the mounting member 202, so as to lock the installed replacement cylinder 2 and the shaping cylinder 101 after installation.

[0043] Both ends of the upper tooth plate 2034 and the lower tooth plate 2035 are fixedly connected with a connecting rod 2033, and the connecting rod 2033 connects the locking piece 2032 with the two sets of tooth plates. One end of the connecting rod 2033 is fixedly connected to an outer wall of one side of the locking piece 2032. A rotating piece 2037 is connected to an outer wall of one side of the functional frame 2031. The rotating piece 2037 is used to drive the driving gear 2036 to rotate, and one end of the rotating piece 2037 is fixedly connected to one end of the driving gear 2036.

[0044] In summary, compared with the prior art, the present invention has the following beneficial effects: the grouting mold is composed of a shaping cylinder 101 and a shaping column 102, the shaping cylinder 101 and the shaping column 102 are separated and installed detachably on the top of the supporting base plate 1, and at the same time, with the cooperation of the replacement cylinder 2, the suitable replacement cylinder 2 and the shaping column 102 can be selected for installation according to the diameter and wall thickness of the shaped hollow stick, so that hollow sticks of different sizes can be shaped, the shaping requirements of hollow sticks of different sizes are met, and the use performance of the grouting mold is improved.

[0045] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A grouting mold for processing a ceramic hollow roller, comprising a supporting base plate (1), a shaping cylinder (101) is arranged at the top of the supporting base plate (1), a shaping column (102) is arranged inside the shaping cylinder (101), a driving cylinder (103) is installed at the bottom end of the supporting base plate (1), and an output end of the driving cylinder (103) is connected to the bottom end of the shaping cylinder (101); It is characterized in that The inner peripheral wall of the shaping cylinder (101) is provided with a replacement cylinder (2), and the replacement cylinder (2) is used to fill the gap between the shaping cylinder (101) and the shaping column (102); A threaded column (1021) is fixedly mounted in the middle of the top end of the supporting base plate (1), and the threaded column (1021) is used to mount the shaping column (102); Locking units are provided between the two sides of the top end of the replacement cylinder (2) and the shaping cylinder (101), and the locking units limit and lock the installed replacement cylinder (2) and the shaping cylinder (101).

2. The slip casting mold for processing a ceramic hollow roller according to claim 1, characterized in that: The bottom end of the shaping cylinder (101) is inserted into the top end surface of the supporting base plate (1), and the bottom end of the shaping column (102) is threadedly sleeved inside the threaded column (1021).

3. The slip casting mold for processing a ceramic hollow roller according to claim 2, characterized in that: The top end of the replacement cylinder (2) is fixedly connected to a limiting ring (201), and the limiting ring (201) is installed at the top end of the shaping cylinder (101).

4. The slip casting mold for processing a ceramic hollow roller according to claim 3, characterized in that: The locking unit comprises: A mounting member (202) fixedly mounted on both sides of the bottom end surface of the limiting ring (201); A mounting frame (203) which is fixedly mounted on the outer walls of both sides of the shaping cylinder (101); The mounting member (202) is inserted into the interior of the mounting frame (203), and locking members (2032) are connected to both sides of the shaping cylinder (101).

5. The slip casting mold for processing a ceramic hollow roller according to claim 4, characterized in that: The locking members (2032) on both sides are inserted into the interior of the mounting member (202), and a functional frame (2031) is fixedly connected to an outer peripheral wall of one side of the shaping cylinder (101).

6. The slip casting mold for processing a ceramic hollow roller according to claim 5, characterized in that: The function frame (2031) is internally rotatably connected to a driving gear (2036), and the top and bottom ends of the driving gear (2036) are respectively meshed with an upper tooth plate (2034) and a lower tooth plate (2035).

7. The slip casting mold for processing a ceramic hollow roller according to claim 6, characterized in that: Both ends of the upper tooth plate (2034) and the lower tooth plate (2035) are fixedly connected with a connecting rod (2033), and one end of the connecting rod (2033) is fixedly connected to an outer wall of one side of the locking member (2032).

8. The slip casting mold for processing a ceramic hollow roller according to claim 7, characterized in that: A rotating member (2037) is connected to an outer wall of one side of the functional frame (2031), and one end of the rotating member (2037) is fixedly connected to one end of the driving gear (2036).

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