A clamping and rotating device for ceramic processing

Abstract

This invention discloses a clamping and rotating device for ceramic processing, including a rotary table assembly. A support assembly is mounted on top of the rotary table assembly, allowing the support assembly to rotate. Several diverse clamping components are mounted on the support assembly for fixing the ceramic. A driving component is mounted on the support assembly to drive the internal structures of the diverse clamping components. By using a rotary table assembly, this invention allows the ceramic to rotate as a whole without requiring it to come into contact with the fixed object during clamping. This allows workers to rotate the ceramic from a single position without moving. Furthermore, the rotation position can be limited, enabling comprehensive processing of the ceramic and significantly reducing the workload of workers.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of ceramic processing, in particular to a clamping and rotating device for ceramic processing. BACKGROUND

[0002] Ceramics are a kind of artware, and ceramic semi-finished products need to be processed in the production process of ceramics. At this time, a clamping device needs to be used. The ceramic clamping device in the prior art is inconvenient to flexibly clamp different types of ceramics. Some ceramics have openings, such as flowerpots or vases, and it is better to fix the ceramics from the inside for processing. However, ceramics without openings, such as some hollow decorative articles, need to be clamped from the outside. The ceramic clamping equipment in the prior art cannot flexibly clamp different ceramics.

[0003] For example, the clamping and rotating device for ceramic processing disclosed in CN107618103A has the following problems in use: in the process of use, the ceramics can only be fixed and clamped from the inside, which is relatively limited. When the ceramics have no openings, it is inconvenient to clamp the ceramics. SUMMARY

[0004] The application aims to provide a clamping and rotating device for ceramic processing to solve the problems in the background art.

[0005] To achieve the above-mentioned purpose, the application provides the following technical scheme: a clamping and rotating device for ceramic processing, comprising a rotating table assembly, characterized in that: a support assembly is arranged on the top of the rotating table assembly, the rotating table assembly is arranged so that the support assembly can rotate, a plurality of diversified clamping assemblies are installed on the support assembly, the diversified clamping assemblies are used to fix the ceramics, a driving assembly is arranged on the support assembly, the driving assembly is used to drive the structure in the diversified clamping assembly, and the rotating table assembly comprises:

[0006] A bottom plate is used to form a support table body and is directly placed on a work surface.

[0007] A bearing seat is fixedly installed on the top of the bottom plate.

[0008] A support shaft is fixedly installed on the inner wall of the bearing seat.

[0009] A rotating plate is fixedly connected to the top of the support shaft;

[0010] A limiting ring is fixedly connected to the top of the base plate, and a limiting groove is provided on the inner wall of the limiting ring;

[0011] A locking assembly is disposed on the rotating plate, the locking assembly locking the rotating plate, and the support assembly includes:

[0012] A mounting plate is fixedly connected to the rotating plate, and an electric push rod is mounted on the top of the mounting plate;

[0013] The connecting plate is fixedly connected to the output shaft at the top of the electric push rod;

[0014] A top plate is fixedly connected to the connecting plate, and a side plate is fixedly connected to the bottom of the top plate. The side plate has a passage opening. The diversified clamping assembly includes:

[0015] The telescopic rod is clamped and fixedly connected to the side plate;

[0016] A collar is fixedly connected to the clamping telescopic rod;

[0017] A clamping rod is provided on one side of the clamping telescopic rod, and the collar is rotatably sleeved in the notch on the surface of the clamping rod;

[0018] A soft padding sleeve is fixedly connected to the surface of the clamping rod;

[0019] An independent adjustment component, disposed on the clamping rod, is used to individually adjust the position of a single clamping rod. The independent adjustment component includes:

[0020] An independent plate is fixedly connected to the top of the clamping rod, and an independent bearing is fixedly installed in a groove on one side of the independent plate;

[0021] A threaded rod is fixedly installed on the inner wall of the inner ring of the independent bearing, and a rotating block is fixedly connected to one end of the threaded rod;

[0022] A threaded block, threadedly connected to the surface of the threaded rod;

[0023] A winding rod is fixedly connected to the top of the threaded rod, and an independent telescopic rod is fixedly connected to one side of the winding rod. The end of the independent telescopic rod away from the winding rod is fixedly connected to an independent plate.

[0024] Optionally, the locking components include:

[0025] A fixing plate is fixedly connected to the bottom of the rotating plate;

[0026] A locking telescopic rod is fixedly connected to the fixed plate, and a movable plate is fixedly connected to the end of the locking telescopic rod away from the fixed plate;

[0027] A limiting rod is fixedly connected to the movable plate, and the limiting rod is movably inserted into its corresponding limiting slot;

[0028] A locking spring is sleeved on the surface of the locking telescopic rod;

[0029] The handle is fixedly attached to the movable plate.

[0030] Optionally, the driving component includes:

[0031] There are two drive plates, both of which are located above the top plate, and the two drive plates are fixedly connected by a central rod.

[0032] A hydraulic cylinder is fixedly installed on the top of the top plate, and the output shaft of the top of the hydraulic cylinder is fixedly connected to the bottom of the drive plate;

[0033] The center block is fixedly connected to the bottom end of the center rod;

[0034] A hanging ring is fixedly connected to the central block, and an inextensible soft rope is fixedly attached to the hanging ring. The end of the rope away from the hanging ring is fixedly attached to the winding rod.

[0035] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0036] This invention, by setting up a rotating table assembly, allows the ceramic to rotate as a whole without the ceramic needing to come into contact with the fixed mode during the fixing and clamping process. This allows people to sit in one position and make the ceramic rotate without moving. Furthermore, the rotation position of the ceramic can be limited after rotation, thus enabling comprehensive processing of the ceramic and greatly reducing the workload of the workers.

[0037] This invention, through the design of diverse clamping components, allows for the secure clamping of ceramics. The ceramic is initially placed on top of a rotating plate. When clamping ceramics without openings, several clamping rods can simultaneously clamp the ceramic. These synchronously moving rods can secure ceramics with regular shapes. For irregularly shaped ceramics without openings, the clamping rods can move synchronously. Once a clamping rod brings a soft pad into contact with the ceramic, the remaining clamping rods and soft pads can be independently adjusted to ensure simultaneous contact with the irregular ceramic. When the ceramic has an opening, the clamping rods can be grouped together, allowing them to directly penetrate the ceramic through the opening, with the bottom of the rods contacting the bottom of the ceramic's inner wall. This secures the ceramic to the rotating plate. This method effectively secures ceramics regardless of their shape, whether they are regular or irregular, and whether they have an opening or not, offering flexibility in use.

[0038] This invention, by setting up a driving component, can synchronously drive several clamping rods to move when fixing ceramics with regular shapes or open tops. This results in a high synchronization rate of movement among the clamping rods. Furthermore, the driving component can synchronously drive the clamping rods to move closer together, eliminating the need for a controller to control the electrical components, thus saving on the overall cost of the clamping device and making it convenient to use. Attached Figure Description

[0039] Figure 1 This is a structural cross-sectional view of the front view of the present invention;

[0040] Figure 2 This is a structural cross-sectional view of the rotary table assembly of the present invention (front view).

[0041] Figure 3 For the present invention Figure 1 A magnified view of a section of AA;

[0042] Figure 4 For the present invention Figure 1 A magnified view of a section of BB;

[0043] Figure 5 This is a structural cross-sectional view of the rotating plate and support assembly of the present invention, viewed from the right side.

[0044] Figure 6 This is a structural cross-sectional view of the front view of the diverse clamping components of the present invention;

[0045] Figure 7 This is a structural schematic diagram of the three-dimensional view of the diverse clamping components of the present invention;

[0046] Figure 8 This is a schematic diagram of the structure defined by the top view of the invention.

[0047] Figure 9 This is a top view of the present invention showing several clamping rods and soft pads in a close-up state.

[0048] In the diagram: 1. Rotary table assembly, 101. Base plate, 102. Bearing seat, 103. Support shaft, 104. Rotating plate, 105. Limiting ring, 106. Limiting groove, 107. Fixing plate, 108. Locking telescopic rod, 109. Moving plate, 110. Limiting rod, 111. Locking spring, 112. Handle, 2. Bracket assembly, 201. Mounting plate, 202. Electric push rod, 203. Connecting plate, 204. Top plate, 205. Side plate, 206. Pass-through port, 3. Diverse clamping assembly, 301. Clamping telescopic rod, 302. Collar, 303. Clamping rod, 304. Soft pad sleeve, 305. Independent plate, 306. Independent bearing, 307. Threaded rod, 308. Rotating block, 309. Threaded block, 310. Winding rod, 311. Independent telescopic rod, 4. Drive assembly, 401. Drive plate, 402. Center rod, 403. Hydraulic cylinder, 404. Center block, 405. Hanging ring, 406. Rope. Detailed Implementation

[0049] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0050] Please see Figures 1-9 A clamping and rotating device for ceramic processing includes a rotary table assembly 1, a support assembly 2 disposed on the top of the rotary table assembly 1, the rotary table assembly 1 being configured to allow the support assembly 2 to rotate, and the rotary table assembly 1 comprising:

[0051] The base plate 101 is used to form a support platform, which is placed directly on the working surface.

[0052] The bearing housing 102 is fixedly installed on the top of the base plate 101.

[0053] The support shaft 103 is fixedly installed on the inner wall of the bearing housing 102.

[0054] The rotating plate 104 is fixedly connected to the top of the support shaft 103.

[0055] A limiting ring 105 is fixedly connected to the top of the base plate 101, and a limiting groove 106 is provided on the inner wall of the limiting ring 105.

[0056] A locking assembly is disposed on the rotating plate 104. The locking assembly locks the rotating plate 104. The locking assembly includes:

[0057] The fixing plate 107 is fixedly connected to the bottom of the rotating plate 104.

[0058] The locking telescopic rod 108 is fixedly connected to the fixed plate 107, and the end of the locking telescopic rod 108 away from the fixed plate 107 is fixedly connected to the movable plate 109.

[0059] The limiting rod 110 is fixedly connected to the movable plate 109, and the limiting rod 110 is movably inserted into the corresponding limiting slot 106.

[0060] A locking spring 111 is sleeved on the surface of the locking telescopic rod 108.

[0061] A handle 112 is fixedly connected to a movable plate 109. Several diverse clamping components 3 are installed on the support assembly 2. When the rotating plate 104 needs to be rotated, the operator operates the handle 112, which moves the movable plate 109. The locking telescopic rod 108 and the locking spring 111 are compressed, and the movable plate 109 moves the limiting rod 110. The limiting rod 110 disengages from the limiting slot 106, allowing the handle 112 to rotate the rotating plate 104. The handle 112, through the movable plate 109, locking telescopic rod 108, and fixed plate 107, moves the rotating plate 104, causing the ceramic fixed to the top of the rotating plate 104 to rotate. When the ceramic reaches the desired position, the handle 112 is released, and the locking spring 111, through the movable plate 109, moves the limiting rod 110 into a new limiting slot 106. The support assembly 2 includes:

[0062] Mounting plate 201 is fixedly connected to rotating plate 104, and electric push rod 202 is mounted on the top of mounting plate 201.

[0063] The connecting plate 203 is fixedly connected to the output shaft at the top of the electric push rod 202.

[0064] A top plate 204 is fixedly connected to a connecting plate 203, and a side plate 205 is fixedly connected to the bottom of the top plate 204. A passage 206 is provided on the side plate 205. A versatile clamping assembly 3 is used to fix the ceramic. The versatile clamping assembly 3 includes:

[0065] The telescopic rod 301 is clamped and fixedly connected to the side plate 205.

[0066] The collar 302 is fixedly connected to the clamping telescopic rod 301.

[0067] The clamping rod 303 is located on one side of the clamping telescopic rod 301, and the collar 302 is rotatably sleeved in the notch on the surface of the clamping rod 303. The clamping rod 303 is designed to be relatively long. In actual use, the length of the clamping rod 303 can meet the usage requirements. That is, the clamping rod 303 extends into the opening above the ceramic, and the bottom of the clamping rod 303 is sufficient to contact the bottom of the inner wall of the ceramic.

[0068] The soft pad 304 is fixedly connected to the surface of the clamping rod 303. The soft pad 304 is specifically a rubber sleeve.

[0069] An independent adjustment component is provided on the clamping rod 303. This component is used to individually adjust the position of each clamping rod 303. The independent adjustment component includes:

[0070] An independent plate 305 is fixedly connected to the top of the clamping rod 303, and an independent bearing 306 is fixedly installed in the groove on one side of the independent plate 305. The independent plate 305 has a movement port for the rope to pass through.

[0071] The threaded rod 307 is fixedly installed on the inner wall of the inner ring of the independent bearing 306, and a rotating block 308 is fixedly connected to one end of the threaded rod 307.

[0072] Threaded block 309 is threaded onto the surface of threaded rod 307.

[0073] The winding rod 310 is fixedly connected to the top of the threaded rod 307, and an independent telescopic rod 311 is fixedly connected to one side of the winding rod 310. The end of the independent telescopic rod 311 away from the winding rod 310 is fixedly connected to the independent plate 305. The support assembly 2 is provided with a drive assembly 4, which is used to drive the structure inside the diversified clamping assembly 3. When it is necessary to fix and clamp a ceramic with a regular shape and no opening, the clamping rods 303 move, which will drive the soft pad 304 to move. The soft pad 304 will adhere to and squeeze to fix it to the outside of the ceramic. The clamping rods 303 will drive the collar 302 to move, clamping the telescopic rod 301. The mechanism is stretchable. When it is necessary to fix and clamp irregularly shaped ceramics without openings, several clamping rods 303 are moved first. Then, a soft pad 304 contacts the ceramic. Then, the operator independently operates the rotating block 308. Rotating the rotating block 308 will drive the threaded rod 307 to rotate. The rotation of the threaded rod 307 will cause the threaded block 309 to move. The threaded block 309 will drive the winding rod 310 to move. Since the rope 406 is fixedly attached to the winding rod 310, the length of the rope 406 cannot be changed. In this way, the clamping rod 303 will move, and the clamping rod 303 will drive the soft pad 304 to fit against the ceramic. The drive assembly 4 includes:

[0074] There are two drive plates 401, both of which are located above the top plate 204. The two drive plates 401 are fixedly connected by a central rod 402.

[0075] Hydraulic cylinder 403 is fixedly installed on the top of top plate 204, and the output shaft at the top of hydraulic cylinder 403 is fixedly connected to the bottom of drive plate 401.

[0076] The center block 404 is fixedly connected to the bottom end of the center rod 402.

[0077] A hanging ring 405 is fixedly connected to a central block 404. An inextensible soft rope 406 is fixedly attached to the hanging ring 405. The end of the rope 406 away from the hanging ring 405 is fixedly attached to a winding rod 310. When the hydraulic cylinder 403 operates, it drives the drive plate 401 upwards. The drive plate 401, through the central rod 402, drives the central block 404 upwards. The central block 404, through the rope 406, pulls the winding rod 310. The winding rod 310, through the threaded block 309, threaded rod 307, and independent bearing 306, drives the independent plate 305. The independent plate 305 then drives the clamping rod 303. For directly clamping the ceramic from the outside, the soft pad 304 is fitted to the outside of the ceramic for fixed clamping. When it is necessary to insert the clamping rods into the ceramic from the top opening for fixed clamping, the clamping rods 303 need to be very close together, ensuring that the clamping rods 303... Figure 1 The state shown moves to Figure 9 In the state shown, the electric push rod 202 drives the top plate 204 to move upward through the connecting plate 203, placing the ceramic on top of the rotating plate 104 and making the ceramic below the clamping rod 303. The electric push rod 202 drives the top plate 204 to move downward through the connecting plate 203, and the clamping rod 303 will press against the bottom of the inner wall of the ceramic, thus fixing and clamping the ceramic.

[0078] In use, the operator places the ceramic on top of the rotating plate 104. When the hydraulic cylinder 403 is activated, the ceramic is clamped and fixed using the clamping rods 303 and the soft pad 304 when the ceramic is not open. The rotating block 308 can be operated, and the clamping rods 303 can be adjusted independently. When the top of the ceramic is open, the clamping rods 303 are brought very close together. The electric push rod 202 drives the top plate 204 to move up and down through the connecting plate 203. This allows the clamping rods 303 to extend into the ceramic and fix it. During the ceramic processing, the rotating plate 104 can be switched between fixed and rotating modes, which is beneficial for the operator to perform ceramic processing work.

[0079] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A ceramic processing chucking and rotating device comprising a rotating table assembly (1), characterized in that: The top of the rotating table assembly (1) is provided with a support assembly (2), the rotating table assembly (1) is arranged so that the support assembly (2) can rotate, a plurality of diversified clamping assemblies (3) are installed on the support assembly (2), the diversified clamping assemblies (3) are used for fixing the ceramic, a driving assembly (4) is arranged on the support assembly (2), the driving assembly (4) is used for driving the structure in the diversified clamping assembly (3), and the rotating table assembly (1) comprises: The bottom plate (101) is used to form a support table body and is directly placed on the working surface; The bearing seat (102) is fixedly installed on the top of the bottom plate (101); The support shaft (103) is fixedly installed on the inner wall of the bearing seat (102); The rotating plate (104) is fixedly connected to the top of the support shaft (103); The limiting ring (105) is fixedly connected to the top of the bottom plate (101), and a limiting groove (106) is formed in the inner wall of the limiting ring (105); The locking assembly is arranged on the rotating plate (104), and the locking assembly is used to lock the rotating plate (104), and the support assembly (2) comprises: The mounting plate (201) is fixedly connected to the rotating plate (104), and the electric push rod (202) is installed on the top of the mounting plate (201); The connecting plate (203) is fixedly connected to the output shaft on the top of the electric push rod (202); The top plate (204) is fixedly connected to the connecting plate (203), and the side plate (205) is fixedly connected to the bottom of the top plate (204), and the through hole (206) is formed in the side plate (205); The clamping telescopic rod (301) is fixedly connected to the side plate (205); The sleeve ring (302) is fixedly connected to the clamping telescopic rod (301); The clamping rod (303) is arranged on one side of the clamping telescopic rod (301), and the sleeve ring (302) is rotatably sleeved in the missing groove on the surface of the clamping rod (303); The soft pad sleeve (304) is fixedly connected to the surface of the clamping rod (303); The independent adjusting assembly is arranged on the clamping rod (303), and the independent adjusting assembly is used to independently adjust the position of the single clamping rod (303), and the independent adjusting assembly comprises: The independent plate (305) is fixedly connected to the top of the clamping rod (303), and the independent bearing (306) is fixedly installed in the recess on one side of the independent plate (305); The threaded rod (307) is fixedly installed on the inner wall of the inner ring of the independent bearing (306), and the rotating block (308) is fixedly connected to one end of the threaded rod (307); The threaded block (309) is screwedly connected to the surface of the threaded rod (307). The winding rod (310) is fixedly connected at the top of the threaded rod (307), and one side of the winding rod (310) is fixedly connected with an independent telescopic rod (311), and one end of the independent telescopic rod (311) away from the winding rod (310) is fixedly connected with the independent plate (305).

2. The ceramic processing chuck and spin apparatus of claim 1 wherein, The locking component comprises: The fixed plate (107) is fixedly connected at the bottom of the rotating plate (104); The locking telescopic rod (108) is fixedly connected on the fixed plate (107), and one end of the locking telescopic rod (108) away from the fixed plate (107) is fixedly connected with the moving plate (109); The limiting rod (110) is fixedly connected on the moving plate (109), and the limiting rod (110) is movably inserted into the corresponding limiting groove (106); The locking spring (111) is sleeved on the surface of the locking telescopic rod (108); The handle (112) is fixedly connected on the moving plate (109).

3. The ceramic processing chuck and spin apparatus of claim 2 wherein, The driving assembly (4) comprises: The driving plate (401) is two in number and is arranged above the top plate (204), and the two driving plates (401) are fixedly connected through the center rod (402); The hydraulic cylinder (403) is fixedly installed at the top of the top plate (204), and the output shaft at the top of the hydraulic cylinder (403) is fixedly connected with the bottom of the driving plate (401); The center block (404) is fixedly connected at the bottom end of the center rod (402); The hanging ring (405) is fixedly connected on the center block (404), and the inextensible soft rope (406) is fixedly connected on the hanging ring (405); and one end of the rope (406) away from the hanging ring (405) is fixedly connected on the winding rod (310).

Images