Ceramic jar opening forming device
By designing the ceramic jar mouth molding device, the combination of adjustment ring, limit rod and scraper is used to solve the problem of large errors in the modification of the ceramic jar mouth, and the precise adjustment of the height and shape of the ceramic jar mouth is achieved, and the product is improved stability and quality.
Patent Information
- Application Number
- CN202411970069.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-30
- Publication Date
- 2025-02-18
AI Technical Summary
The existing methods of clay jar jar modification lack a unified measurement standard, resulting in large errors in height and cage size during manual operation, affecting product quality.
A ceramic jar cylinder molding device is designed, including a rotary table, a base, a bracket and a cylinder nozzle molding adjustment mechanism. Through the combination of adjustment ring, limit rod and scraper, precise adjustment and fixation of the height and shape of the clay jar opening is achieved.
Through this device, the height and shape of the clay jar opening can be adjusted consistently, reducing or eliminating errors, and improving product stability and quality.
Smart Images
Figure CN119458586A_ABST
Abstract
Description
Technical Field
[0001] The invention relates to the technical field of pottery jar mouth molding, in particular to a pottery jar mouth molding device. Background Art
[0002] At present, pottery jars are made of clay fired at high temperatures. During the firing process, the organic matter in the clay is burned off, forming numerous tiny pores. These pores allow oxygen in the air to enter the jar, creating a "micro-oxygen cycle" with the wine, accelerating the esterification, oxidation, and reduction reactions of the wine, thereby promoting the aging of the wine, making the wine taste mellow and rich in flavor.
[0003] Among them, the pottery jar mouth will be modified before firing to ensure the quality of the pottery jar after firing. However, the conventional pottery jar mouth modification requires manual operation with scrapers and tool hammers to trim the overall height and mouth of the pottery jar, lacking a unified measurement standard. During manual operation, each worker's operating habits and trimming strength are also inconsistent, resulting in large errors in the height and mouth size of each pottery jar, affecting product quality. Now, the pottery jar mouth forming device can keep the height and mouth size of the pottery jar consistent, reduce or eliminate the problem of large errors, and improve product stability.
[0004] Therefore, it is necessary to design a new technical solution to solve the problem. The overall height of the pottery jar and the size of the jar string mouth can be cut to ensure that the height of each raw embryo is approximately consistent, solve the problem of large errors during manual operation, and improve the overall quality of the product. Summary of the invention
[0005] The purpose of the present invention is to provide a pottery jar mouth forming device, which solves the problems raised in the background technology.
[0006] To achieve the above object, the present invention provides the following technical solution: a pottery jar mouth forming device, comprising a turntable, a base is fixedly installed on one side of the turntable, a bracket is fixedly installed on the top of the base, and a cylinder mouth forming adjustment mechanism is installed on the bracket;
[0007] The cylinder mouth forming adjustment mechanism includes an adjustment ring movably installed on the bracket, a pipe sleeve fixedly installed on the side wall of the adjustment ring, a limit rod sleeved and installed in the pipe sleeve, a fixing piece fixedly installed at one end of the limit rod, a mounting groove opened on the other side of the fixing piece and a scraper detachably installed in the mounting groove. A pottery jar is placed on the top of the turntable, the scraper corresponds to the cylinder mouth of the pottery jar, the limit rod and the inner cavity of the pipe sleeve are both rectangular, and scale lines are provided on the bracket.
[0008] As an optional solution to the technical solution of the present application, a first mounting hole is provided at one end of the side wall of the adjusting ring, a first bolt is threadedly installed in the first mounting hole, and a plurality of groups of fourth mounting holes are provided on the side wall of the pipe sleeve, a third bolt is threadedly installed in each group of the fourth mounting holes, which can respectively fix the adjusting ring and the limit rod.
[0009] As an optional solution of the technical solution of the present application, multiple groups of equally spaced second mounting holes are connected on both sides of the mounting groove, and multiple groups of equally spaced third mounting holes are opened in the middle of the scraper. Second bolts are installed in the two corresponding groups of the second mounting holes and the third mounting holes to fix the scraper.
[0010] As an optional solution of the technical solution of the present application, a rotating groove is opened in the middle of the side wall of the turntable, a rotating ring is rotatably installed in the rotating groove, and a top cover is fixedly installed on the outer wall of the rotating ring, which can drive the pottery jar to rotate.
[0011] As an optional solution of the technical solution of the present application, a scraper is fixedly installed at the bottom of the turntable, and the top of the scraper is in contact with the top side of the top cover, so that mud and debris on the top cover can be cleaned.
[0012] As an optional solution of the technical solution of the present application, a motor is fixedly installed at the bottom of the turntable, the motor drive output end is connected to the transmission shaft, and the other end of the transmission shaft is fixedly installed on the side wall of the top cover, which can drive the top cover to rotate.
[0013] Compared with the prior art, the present invention has the following beneficial effects:
[0014] 1. The technical solution of the present application adjusts the adjusting ring on the bracket so that the horizontal height of the adjusting ring is aligned with the upper end of the pottery jar cylinder. The operator installs the upper limit rod and the scraper in sequence and ensures that the fixed position of the scraper is aligned with the mouth of the pottery jar cylinder. When the driving motor drives the top cover to rotate, the pottery jar cylinder can rotate synchronously with the top cover, ensuring that the scraper can uniformly correct the height and shape of the mouth of the pottery jar. Compared with manually using a scraper and a tool hammer to trim the overall height and mouth of the pottery jar, the problem of large errors is reduced or eliminated, and the stability of the product is greatly improved.
[0015] 2. The technical solution of the present application is that a scraper is fixedly installed at the bottom of the turntable, and the top of the scraper is in contact with the top side of the top cover. When the operator drives the motor, the top cover and the pottery jar are synchronously driven to rotate. The scraper installed on the bracket can efficiently modify the mouth of the pottery jar. A large amount of mud debris will be generated during the modification process. With the scraper installed on the side wall of the turntable, when the top cover is rotating, the scraper will clean up the mud debris that falls on the top cover, avoiding a large amount of mud debris from accumulating at the bottom of the pottery jar, waiting to be squeezed and adhered to the bottom side of the pottery jar when the pottery jar is manually moved, thereby affecting the molding of the pottery jar. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Other features, objects and advantages of the present invention will become more apparent from the detailed description of non-limiting embodiments made with reference to the following drawings:
[0017] Figure 1 It is a schematic diagram of the overall structure of a pottery jar mouth forming device of the present invention;
[0018] Figure 2 It is a schematic diagram of a support structure of a pottery jar mouth forming device of the present invention;
[0019] Figure 3 It is a schematic diagram of the structure of an adjustment ring of a pottery jar mouth forming device of the present invention;
[0020] Figure 4 It is a schematic diagram of the structure of the fixing parts of a pottery jar mouth forming device of the present invention;
[0021] Figure 5 It is a schematic diagram of the scraper structure of a pottery jar mouth forming device of the present invention;
[0022] Figure 6 The present invention is a schematic diagram of the top cover structure of a pottery jar mouth forming device.
[0023] In the figure: 1. turntable; 11. base; 12. bracket; 2. adjusting ring; 21. pipe sleeve; 22. limit rod; 23. fixing piece; 24. mounting groove; 25. scraper; 3. rotating groove; 31. rotating ring; 32. top cover; 33. scraper; 34. motor; 4. first mounting hole; 41. second mounting hole; 42. third mounting hole. DETAILED DESCRIPTION
[0024] See also Figure 1-6 The present invention provides a technical solution: a pottery jar mouth forming device, comprising a turntable 1, a base 11 is fixedly installed on one side of the turntable 1, a bracket 12 is fixedly installed on the top of the base 11, and a cylinder mouth forming adjustment mechanism is installed on the bracket 12;
[0025] The cylinder mouth forming adjustment mechanism includes an adjustment ring 2 movably installed on the bracket 12, a pipe sleeve 21 fixedly installed on the side wall of the adjustment ring 2, a limit rod 22 sleeved and installed in the pipe sleeve 21, a fixing member 23 fixedly installed at one end of the limit rod 22, a mounting groove 24 opened on the other side of the fixing member 23, and a scraper 25 detachably installed in the mounting groove 24. A pottery jar is placed on the top of the turntable 1, and the scraper 25 corresponds to the cylinder mouth of the pottery jar. The limit rod 22 and the inner cavity of the pipe sleeve 21 are both rectangular. Scale lines are set on the bracket 12. The scale lines are marked on the bracket 12 to facilitate accurate height adjustment, and the scale lines need to be drawn.
[0026] In this technical solution, by adjusting the adjusting ring 2 on the bracket 12, the horizontal height of the adjusting ring 2 is aligned with the upper end of the pottery jar cylinder. The operator installs the upper limit rod 22 and the scraper 25 in sequence, and ensures that the fixed position of the scraper 25 is aligned with the mouth of the pottery jar cylinder. When the driving motor 34 drives the top cover 32 to rotate, the pottery jar cylinder can rotate synchronously with the top cover 32, ensuring that the scraper 25 can uniformly correct the height and shape of the mouth of the pottery jar. Compared with manually using a scraper 33 and a tool hammer to trim the overall height and mouth of the pottery jar, the problem of large errors is reduced or eliminated, and the stability of the product is greatly improved.
[0027] In this technical solution, a scraper 33 is fixedly installed at the bottom of the turntable 1, and the top of the scraper 33 is in contact with the top side of the top cover 32, so that mud and debris on the top cover 32 can be cleaned. A motor 34 is fixedly installed at the bottom of the turntable 1, and the drive output end of the motor 34 is connected to the transmission shaft, and the other end of the transmission shaft is fixedly installed on the side wall of the top cover 32, which can drive the top cover 32 to rotate.
[0028] In this technical solution, when the operator drives the motor 34, the top cover 32 and the pottery jar are synchronously driven to rotate, and the scraper 25 installed on the bracket 12 can be used to efficiently modify the mouth of the pottery jar. A large amount of mud debris will be generated during the modification process. In conjunction with the scraper 33 installed on the side wall of the turntable 1, when the top cover 32 is rotating, the scraper 33 will clean up the mud debris that has landed on the top cover 32, thereby preventing a large amount of mud debris from accumulating at the bottom of the pottery jar, waiting to be squeezed by the mud debris and adhered to the bottom side of the pottery jar when the pottery jar is manually moved, thereby affecting the molding of the pottery jar.
[0029] In this technical solution, a rotating groove 3 is opened in the middle of the side wall of the turntable 1, a rotating ring 31 is rotatably installed in the rotating groove 3, and a top cover 32 is fixedly installed on the outer wall of the rotating ring 31, which can drive the pottery jar to rotate.
[0030] In this technical solution, when the top cover 32 rotates on the top of the turntable 1, the top cover 32 can be effectively supported by the rotating ring 31 in the rotating groove 3 to ensure that the top cover 32 rotates in the horizontal direction.
[0031] In this technical solution, multiple groups of equally spaced second mounting holes 41 are connected on both sides of the mounting groove 24, and multiple groups of equally spaced third mounting holes 42 are opened in the middle of the scraper 25. Second bolts are installed in the two corresponding groups of second mounting holes 41 and third mounting holes 42 to fix the scraper 25.
[0032] In this technical solution, after the scraper 25 is installed in the mounting groove 24 on one side of the fixing member 23, and the third mounting hole 42 on the scraper 25 corresponds to the second mounting hole 41 on the fixing member 23, a second bolt is installed in the corresponding second mounting hole 41 and third mounting hole 42, so that the scraper 25 can be firmly fixed.
[0033] In this technical solution, a first mounting hole 4 is provided at one end of the side wall of the adjusting ring 2, a first bolt is threadedly installed in the first mounting hole 4, and a plurality of groups of fourth mounting holes are provided on the side wall of the pipe sleeve 21, a third bolt is threadedly installed in each group of fourth mounting holes, which can respectively fix the adjusting ring 2 and the limiting rod 22.
[0034] In this technical solution, the adjustment ring 2 can be firmly positioned on the bracket 12 by screwing the first bolt in the first mounting hole 4, and the third bolt can be installed in conjunction with the inner thread of the fourth mounting hole on the sleeve 21 to position the limit rod 22 in the sleeve 21.
[0035] When a pottery jar mouth forming device is used, it should be noted that the present invention is a pottery jar mouth forming device, and each component is a universal standard part or a component known to technical personnel in this field, and its structure and principle can be known to technical personnel through technical manuals or through conventional experimental methods.
[0036] When in use, first move the pottery jar after plasticity to the turntable, then adjust the position of the pottery jar cylinder to ensure that the center of the pottery jar cylinder corresponds to the central axis of the turntable 1, and at the same time adjust the ring 2 on the adjustment bracket 12 to align the horizontal height of the adjustment ring 2 with the upper end of the pottery jar cylinder. The operator installs the upper limit rod 22 and the scraper 25 in sequence, and ensures that the fixed position of the scraper 25 is aligned with the pottery jar cylinder mouth. When the driving motor 34 drives the top cover 32 to rotate, the pottery jar cylinder can rotate synchronously with the top cover 32, ensuring that the scraper 25 can uniformly correct the height and shape of the cylinder mouth of the pottery jar. Compared with manually using a scraper 33 and a tool hammer to trim the overall height and cylinder mouth of the pottery jar, the problem of large errors is reduced or eliminated. , greatly improving the stability of the product. At the same time, a scraper 33 is fixedly installed on the bottom of the turntable 1, and the top of the scraper 33 is in contact with the top side of the top cover 32. When the operator drives the motor 34, the top cover 32 and the pottery jar are synchronously driven to rotate. The scraper 25 installed on the bracket 12 can efficiently modify the mouth of the pottery jar. A large amount of mud debris will be generated during the modification process. In conjunction with the scraper 33 installed on the side wall of the turntable 1, when the top cover 32 is rotating, the scraper 33 will clean up the mud debris that has landed on the top cover 32, avoiding a large amount of mud debris from accumulating at the bottom of the pottery jar, waiting to be squeezed with the mud debris and adhered to the bottom side of the pottery jar when the pottery jar is manually moved, thereby affecting the molding of the pottery jar.
Claims
1. A pottery jar mouth forming device, comprising a turntable (1), characterized in that: A base (11) is fixedly mounted on one side of the turntable (1), a bracket (12) is fixedly mounted on the top of the base (11), and a cylinder mouth molding adjustment mechanism is mounted on the bracket (12); The cylinder mouth molding adjustment mechanism comprises an adjustment ring (2) movably mounted on the bracket (12), a pipe sleeve (21) fixedly mounted on the side wall of the adjustment ring (2), a limit rod (22) sleeved and mounted in the pipe sleeve (21), a fixing member (23) fixedly mounted on one end of the limit rod (22), a mounting groove (24) provided on the other side of the fixing member (23), and a scraper (25) detachably mounted in the mounting groove (24); a pottery jar is placed on the top of the turntable (1); the scraper (25) corresponds to the cylinder mouth of the pottery jar; the limit rod (22) and the inner cavity of the pipe sleeve (21) are both rectangular; and scale lines are provided on the bracket (12).
2. A pottery jar mouth forming device according to claim 1, characterized in that: A first mounting hole (4) is provided at one end of the side wall of the adjustment ring (2), a first bolt being threadedly installed in the first mounting hole (4), and a plurality of groups of fourth mounting holes are provided on the side wall of the pipe sleeve (21), a third bolt being threadedly installed in each group of the fourth mounting holes.
3. The pottery jar mouth forming device according to claim 1, characterized in that: Both sides of the mounting groove (24) are connected to form a plurality of groups of second mounting holes (41) distributed at equal intervals, and the middle of the scraper (25) is provided with a plurality of groups of third mounting holes (42) distributed at equal intervals, and second bolts are installed in two groups of the second mounting holes (41) and the third mounting holes (42) corresponding to each other.
4. The pottery jar mouth forming device according to claim 1, characterized in that: A rotating groove (3) is provided in the middle of the side wall of the rotating table (1), a rotating ring (31) is rotatably mounted in the rotating groove (3), and a top cover (32) is fixedly mounted on the outer wall of the rotating ring (31).
5. The pottery jar mouth forming device according to claim 4, characterized in that: A scraper (33) is fixedly mounted on the bottom of the turntable (1), and the top of the scraper (33) is in contact with the top side of the top cover (32).
6. The pottery jar mouth forming device according to claim 4, characterized in that: A motor (34) is fixedly mounted on the bottom of the turntable (1); a driving output end of the motor (34) is transmission-connected to a transmission shaft, and the other end of the transmission shaft is fixedly mounted to a side wall of the top cover (32).