Bottom surface glaze removing device for ceramic handicraft production and processing

Abstract

The utility model relates to a bottom surface glaze removing device for producing and processing ceramic handicrafts, which belongs to the technical field of ceramic product production equipment and comprises a box body, two conveying belts used for conveying ceramic handicrafts to be processed are arranged in the box body, the bottom of an inner cavity of the box body is fixedly communicated with a dust suction pipe, and a glaze removing mechanism is arranged in the inner cavity of the box body. Two driving mechanisms are arranged at the top of the box body, and two movable grabbing mechanisms are arranged in an inner cavity of the box body. According to the bottom surface glaze removing device for ceramic handicraft production and processing, ceramic handicrafts to be processed are conveyed through the conveying belt, when the ceramic handicrafts with different heights are encountered, a driving motor can adjust the height, and the ceramic handicrafts with different heights can be grabbed through cooperation with an electric push rod and a gripper to achieve bottom surface glaze removing; the device is placed on the conveying belt through the electric guide rail for subsequent steps, the height of the device can be freely adjusted, the universality of the device is improved, and the glaze removing efficiency can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of ceramic product production equipment, in particular to a bottom surface deglazing device used for the production and processing of ceramic handicrafts. Background Art

[0002] In the production and processing of ceramic handicrafts, deglazing the bottom surface is an important step. Deglazing the bottom surface can increase the friction between the ceramic handicraft and the placement surface, avoid sliding or tipping caused by the glaze layer being too smooth or uneven, and thus improve the stability of the product. It can not only improve product quality and user experience, but also adapt to different needs and improve production efficiency.

[0003] Traditionally, the glaze on the bottom of ceramic crafts is usually removed manually by scraping the glaze with a scraper. However, this method is inefficient and requires a lot of manpower, which not only affects the production efficiency of ceramic crafts, but also increases the cost of ceramic crafts and thus reduces market competitiveness. Therefore, a bottom surface deglazing device for the production and processing of ceramic crafts is proposed to solve the above problems. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a bottom surface deglazing device for the production and processing of ceramic handicrafts, which has the advantages of high deglazing efficiency and solves the problem of low efficiency of traditional deglazing.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a bottom surface deglazing device for producing and processing ceramic handicrafts, comprising a box body, two conveyor belts for conveying the ceramic handicrafts to be processed are arranged in the box body, a dust suction pipe capable of sucking away the dust generated during deglazing is fixedly connected to the bottom of the inner cavity of the box body, a deglazing mechanism capable of removing the glaze attached to the bottom of the ceramic handicrafts to be processed is arranged in the inner cavity of the box body, two driving mechanisms capable of providing power for upward and downward movement are arranged on the top of the box body, and two movable grabbing mechanisms capable of moving horizontally and grabbing the ceramic handicrafts are arranged in the inner cavity of the box body;

[0006] Each of the driving mechanisms comprises a driving motor fixed to the top wall of the box body, an active rod is fixed to the output shaft of the driving motor, two driven rods are rotatably connected between the upper and lower walls of the inner cavity of the box body through bearings, a driving gear is fixed to the outer surface of the active rod, and driven gears are fixed to the outer surfaces of the two driven rods;

[0007] Each of the grabbing assemblies includes a threaded table threadedly connected to two driven rods, an electric guide rail is fixed on one side opposite to the two threaded tables, a moving block is movably connected on one side opposite to the two electric guide rails, an electric push rod is fixed on one side opposite to the two moving blocks, a fixed block is fixed on one side opposite to the two electric push rods, and a gripper is fixed on one side opposite to the two fixed blocks by bolts.

[0008] Furthermore, each of the driving gears is meshed with two driven gears, and the driving rod penetrates into the top wall of the box body.

[0009] Furthermore, the glaze removal mechanism includes a servo motor fixed to the rear side wall of the box body, the output shaft of the servo motor is fixed with a rotating rod, the rotating rod penetrates into the rear side wall of the box body, the end of the rotating rod away from the servo motor is rotatably connected to the front inner wall of the box body through a bearing, and the outer surface of the rotating rod is fixed with a brush roller.

[0010] Furthermore, a plurality of bristles are fixed on the outer surface of the brush roller, a fixing frame is fixed on the outer surface of the servo motor, and the servo motor is fixed to the rear side wall of the box body through the fixing frame.

[0011] Furthermore, the two driving mechanisms are respectively located on the front and rear sides of the conveyor belt, an external thread strip is fixed on the outer surface of each driven rod, two threaded holes are opened on the inner sides of the two threaded platforms, an internal thread strip is fixed on the inner side of each threaded hole, and the internal thread strip is adapted to the external thread strip.

[0012] Furthermore, two T-slots are provided on the right side of the box body, and a T-block is fixed on the right side of each of the electric guide rails. The T-block is located in the T-slot and is adapted to the T-slot.

[0013] Furthermore, a feed hole and a discharge hole are respectively opened on the left and right sides of the box body, and the two conveyor belts pass through the feed hole and the discharge hole respectively. The front and rear sides of the two conveyor belts are rotatably connected to a stable frame through bearings.

[0014] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0015] The bottom surface deglazing device used for the production and processing of ceramic handicrafts transmits the ceramic handicrafts to be processed through a conveyor belt, and the electric push rod enables two grippers to approach each other to grasp the handicrafts. When encountering ceramic handicrafts of different heights, the drive motor can adjust the height. In conjunction with the electric push rod, the gripper can grasp ceramic handicrafts of different heights to deglaze the bottom surface. The device is placed on the conveyor belt through an electric guide rail for subsequent steps. The device can freely adjust the height, which improves the versatility of the device and improves the deglazing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 It is a structural schematic diagram of the deglaze mechanism of the utility model;

[0018] Figure 3It is a three-dimensional diagram of the connection structure of the electric push rod, the fixing block and the gripper of the utility model.

[0019] In the figure: 1 box, 2 conveyor belt, 3 dust suction pipe, 4 deglaze mechanism, 401 servo motor, 402 rotating rod, 403 brush roller, 5 driving mechanism, 501 driving motor, 502 active rod, 503 driven rod, 504 active gear, 505 driven gear, 6 mobile grabbing assembly, 601 threaded table, 602 electric guide rail, 603 moving block, 604 electric push rod, 605 fixed block, 606 gripper. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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.

[0021] See also Figures 1 to 2 In this embodiment, a bottom surface deglazing device for the production and processing of ceramic handicrafts includes a box body 1, in which two conveyor belts 2 for conveying ceramic handicrafts to be processed are arranged, the bottom of the inner cavity of the box body 1 is fixedly connected with a dust suction pipe 3 capable of sucking away dust generated during deglazing, the inner cavity of the box body 1 is provided with a deglazing mechanism 4 capable of removing glaze attached to the bottom of the ceramic handicrafts to be processed, the top of the box body 1 is provided with two driving mechanisms 5 capable of providing up and down movement power, and the inner cavity of the box body 1 is provided with two movable grabbing components 6 capable of moving horizontally and grabbing ceramic handicrafts.

[0022] It can be understood that the left and right sides of the box body 1 are respectively provided with a feed hole and a discharge hole, and the two conveyor belts 2 pass through the feed hole and the discharge hole respectively. The front and rear sides of the two conveyor belts 2 are rotatably connected with a stabilizing frame through bearings. The ceramic crafts can be smoothly fed in and out through the feed hole and the discharge hole to ensure the continuous deglazing. The stabilizing frame can ensure that the conveyor belt 2 is fixed while not affecting the work of the conveyor belt 2, thereby ensuring the smooth operation of the conveyor belt 2.

[0023] In addition, the glaze removal mechanism 4 includes a servo motor 401 fixed to the rear side wall of the box body 1, and the output shaft of the servo motor 401 is fixed with a rotating rod 402, and the rotating rod 402 penetrates into the rear side wall of the box body 1. The end of the rotating rod 402 away from the servo motor 401 is rotatably connected to the front inner wall of the box body 1 through a bearing, and a brush roller 403 is fixed to the outer surface of the rotating rod 402. The bearing rotation connection can assist the rotating rod 402 to rotate smoothly, thereby transmitting power to the brush roller 403 on the outer surface of the rotating rod 402.

[0024] It should be further explained that a plurality of bristles are fixed to the outer surface of the brush roller 403, a fixing frame is fixed to the outer surface of the servo motor 401, and the servo motor 401 is fixed to the rear side wall of the box body 1 through the fixing frame. The bristles fixed on the outer surface of the brush roller 403 can continuously brush the bottom of the ceramic craft when the brush roller 403 rotates, thereby achieving efficient glaze removal.

[0025] In this embodiment, the ceramic crafts are conveyed to the interior of the box 1 via the conveyor belt 2, and the crafts are grabbed by the mobile grabbing assembly 6, and the deglazing mechanism 4 is cooperated to achieve efficient deglazing. At the same time, the dust suction pipe 3 will be connected to an external vacuum cleaner to continuously absorb the processing dust to prevent dust overflow from affecting the environment.

[0026] Please refer again Figure 1 and Figure 3 In order to achieve height adjustment and improve deglazing efficiency, each driving mechanism 5 in this embodiment includes a driving motor 501 fixed to the top wall of the box body 1, and an active rod 502 is fixed to the output shaft of the driving motor 501. Two driven rods 503 are rotatably connected between the upper and lower walls of the inner cavity of the box body 1 through bearings. A driving gear 504 is fixed to the outer surface of the active rod 502, and driven gears 505 are fixed to the outer surfaces of the two driven rods 503. Each driving gear 504 is meshed with two driven gears 505, and the active rod 502 penetrates into the top wall of the box body 1.

[0027] It should be further explained that the two driving mechanisms 5 are respectively located on the front and rear sides of the conveyor belt 2, and an external thread strip is fixed on the outer surface of each driven rod 503. Two threaded holes are provided on the inner sides of the two threaded platforms 601, and an internal thread strip is fixed on the inner side of each threaded hole. The internal thread strip is adapted to the external thread strip, and each threaded platform 601 is threadedly connected to the two driven rods 503. No other limiting structure is required. The threaded platform 601 can be limited by itself to help the threaded platform 601 move up and down smoothly.

[0028] In addition, each movable grasping assembly 6 includes a threaded table 601 threadedly connected to the two driven rods 503, the two threaded tables 601 are fixed with electric guide rails 602 on opposite sides, the two electric guide rails 602 are movably connected with moving blocks 603 on opposite sides, electric push rods 604 are fixed with fixed blocks 605 on opposite sides of the two moving blocks 603, and the two electric push rods 604 are fixed with fixed blocks 605 on opposite sides of the two fixed blocks 605. The moving blocks 603 are freely moved in the horizontal direction through the electric guide rails 602, and the electric push rods 604 are used to pick up and move the ceramic crafts, so as to efficiently remove the glaze on the bottom of the ceramic crafts. The bolts fix the grippers 606 and facilitate disassembly. When ceramic crafts of different shapes appear, only different grippers 606 need to be replaced.

[0029] It can be known that two T-slots are opened on the right side of the box body 1, and a T-block is fixed on the right side of each electric guide rail 602. The T-block is located in the T-slot and is adapted to the T-slot. The T-block is adapted to the T-slot, which can improve the stability of the electric guide rail 602 and prevent the movement of the moving block 603 from causing the electric guide rail 602 to overturn.

[0030] In this embodiment, the driving mechanism 5 is height-adjusted in advance according to the height of the ceramic craft, so that the versatility of the device can be improved, and then the mobile grasping component 6 is used to achieve efficient grasping and deglazing.

[0031] It can be understood that the use of the driving mechanism 5 can be height-adjusted to improve versatility, and the glaze removal efficiency can be improved by cooperating with the glaze removal mechanism 4 and the mobile grabbing assembly 6, further improving the overall production and processing efficiency. The dust generated during the glaze removal process can be promptly sucked away by an external vacuum cleaner through the dust suction pipe 3 to avoid dust overflow that affects the health of the staff.

[0032] The electrical components appearing in the text are all electrically connected to the controller and the power supply. The control method of the utility model is controlled by the controller. The control circuit of the controller can be realized by simple programming by technicians in this field. The provision of power supply is also common knowledge in this field. The utility model is mainly used to protect mechanical devices, so the utility model will no longer explain the control method and circuit connection in detail.

[0033] The working principle of the above embodiment is:

[0034] The staff controls the two driving mechanisms 5 to rotate, and the power is transmitted from the active rod 502 to the driven rod 503 through the active gear 504 and the driven gear 505, so that the driven rod 503 rotates. Since the threaded table 601 is threadedly connected with the two driven rods 503, the two driven rods 503 will limit each other to ensure that the threaded table 601 moves up and down smoothly. After moving to a suitable height, the conveyor belt 2 is started to transport the ceramic handicrafts. When the ceramic handicrafts are transported between the two mobile grabbing components 6, the two electric push rods 604 on the two mobile grabbing components 6 will push the two grippers 606 to close to each other. After grabbing the ceramic craft, the two electric guide rails 602 will drive the two moving blocks 603 to move the ceramic craft horizontally to the brush roller 403. The brush roller 403 rotates continuously to continuously brush off the glaze on the bottom of the ceramic craft. After completing the glaze removal work, the electric guide rail 602 will place the ceramic craft on the conveyor belt 2 and send it to the subsequent steps. The device can freely adjust the height through the cooperation of the driving mechanism 5 and the mobile grabbing component 6, thereby improving the versatility of the device and achieving efficient glaze removal, further improving the efficiency of ceramic craft production and processing.

[0035] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0036] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that many changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention.

Claims

1. A bottom surface deglazing device for producing and processing ceramic handicrafts, comprising a box (1), characterized in that: The box (1) is provided with two conveyor belts (2) for conveying the ceramic crafts to be processed, the bottom of the inner cavity of the box (1) is fixedly connected to a dust suction pipe (3) capable of sucking away dust generated when removing glaze, the inner cavity of the box (1) is provided with a glaze removal mechanism (4) capable of removing glaze attached to the bottom of the ceramic crafts to be processed, the top of the box (1) is provided with two driving mechanisms (5) capable of providing power for upward and downward movement, and the inner cavity of the box (1) is provided with two movable grasping components (6) capable of moving horizontally and grasping the ceramic crafts; Each of the driving mechanisms (5) comprises a driving motor (501) fixed to the top wall of the box body (1); an active rod (502) is fixed to the output shaft of the driving motor (501); two driven rods (503) are rotatably connected between the upper and lower walls of the inner cavity of the box body (1) via bearings; a driving gear (504) is fixed to the outer surface of the active rod (502); and driven gears (505) are fixed to the outer surfaces of the two driven rods (503); Each of the movable grasping assemblies (6) comprises a threaded table (601) threadedly connected to two driven rods (503); an electric guide rail (602) is fixed to opposite sides of the two threaded tables (601); a movable block (603) is movably connected to opposite sides of the two electric guide rails (602); an electric push rod (604) is fixed to opposite sides of the two movable blocks (603); a fixed block (605) is fixed to opposite sides of the two electric push rods (604); and a gripper (606) is fixed to opposite sides of the two fixed blocks (605) by means of bolts.

2. The bottom surface deglazing device for producing and processing ceramic handicrafts according to claim 1 is characterized in that: Each of the driving gears (504) is meshed with two driven gears (505), and the driving rod (502) penetrates into the top wall of the box body (1).

3. The bottom surface deglazing device for producing and processing ceramic handicrafts according to claim 1 is characterized in that: The deglaze mechanism (4) comprises a servo motor (401) fixed to the rear side wall of the box body (1); a rotating rod (402) is fixed to the output shaft of the servo motor (401); the rotating rod (402) penetrates into the rear side wall of the box body (1); one end of the rotating rod (402) away from the servo motor (401) is rotatably connected to the front inner wall of the box body (1) via a bearing; and a brush roller (403) is fixed to the outer surface of the rotating rod (402).

4. The bottom surface deglazing device for producing and processing ceramic handicrafts according to claim 3 is characterized in that: A plurality of bristles are fixed to the outer surface of the brush roller (403), a fixing frame is fixed to the outer surface of the servo motor (401), and the servo motor (401) is fixed to the rear side wall of the box body (1) via the fixing frame.

5. The bottom surface deglazing device for producing and processing ceramic handicrafts according to claim 1 is characterized in that: The two driving mechanisms (5) are respectively located at the front and rear sides of the conveyor belt (2); an external thread strip is fixed to the outer surface of each driven rod (503); two threaded holes are provided on the inner sides of the two threaded platforms (601); an internal thread strip is fixed to the inner side of each threaded hole; the internal thread strip is matched with the external thread strip.

6. The bottom surface deglazing device for producing and processing ceramic handicrafts according to claim 1 is characterized in that: Two T-shaped slots are provided on the right side of the box body (1), and a T-shaped block is fixed on the right side of each electric guide rail (602), wherein the T-shaped block is located in the T-shaped slot and is adapted to the T-shaped slot.

7. The bottom surface deglazing device for producing and processing ceramic handicrafts according to claim 1 is characterized in that: The box body (1) is provided with a feed hole and a discharge hole on the left and right sides respectively, and the two conveyor belts (2) pass through the feed hole and the discharge hole respectively. The front and rear sides of the two conveyor belts (2) are rotatably connected to a stabilizing frame via bearings.

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