CN210550409U

CN210550409U - Purple pottery utensil automatic centering polisher

Info

Publication number: CN210550409U
Application number: CN201920043998.1U
Authority: CN
Inventors: 吴刚
Original assignee: Yunnan Yuntao Culture Industry Co ltd
Current assignee: Yunnan Yuntao Culture Industry Co ltd
Priority date: 2019-01-11
Filing date: 2019-01-11
Publication date: 2020-05-19
Anticipated expiration: 2029-01-11

Abstract

The utility model relates to a pot technical field, concretely relates to purple pottery utensil automatic centering polisher. The specific technical scheme is as follows: an automatic centering polisher for purple pottery appliances comprises a support and a workbench fixed on the support, wherein a rotary table is arranged on the workbench, a rotary shaft is fixed at the bottom of the rotary table, and the rotary shaft penetrates through the workbench and is fixed with the workbench through a bearing; the top center department of carousel is equipped with the recess, the equidistance is fixed with the fixed subassembly of a plurality of on the lateral wall of recess. The utility model provides a mud material collection difficulty's problem after fixed purple pottery utensil is long, the error is big and the polishing among the prior art.

Description

Purple pottery utensil automatic centering polisher

Technical Field

The utility model relates to a pot technical field, concretely relates to purple pottery utensil automatic centering polisher.

Background

The purple pottery product is a characteristic product of establishing water county in Yunnan province of China and has a long manufacturing history. When manufacturing and producing purple pottery utensils, the fired purple pottery utensils need surface grinding treatment, the grinding treatment comprises a plurality of procedures such as rough grinding and polishing, when rough grinding and polishing are carried out, the purple pottery utensils are fixed on a blank disc by mud, then the purple pottery utensils are rotated/moved by hands according to experience to be concentric with a rotating shaft of a transmission device of the blank disc, the transmission device drives the blank disc and the purple pottery utensils fixed on the blank disc to rotate together, and in the rotating process, the surfaces of the purple pottery utensils are roughly ground and polished by polishing stones. The method for fixing the purple pottery utensil has the defects of long time consumption, large error, mud waste, difficult cleaning and the like, and particularly when the purple pottery utensil is fixed, the traditional mud fixing method is not beneficial to the concentricity of the purple pottery utensil and a rotating shaft, the concentricity correcting difficulty is large, and the operation and the control are difficult.

Disclosure of Invention

Not enough to prior art, the utility model provides a purple pottery utensil automatic centering polisher has solved among the prior art fixed purple pottery utensil time length, the error is big and the pug after the polishing collects the problem of difficulty.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:

an automatic centering polisher for purple pottery appliances comprises a support and a workbench fixed on the support, wherein a rotary table is arranged on the workbench, a rotary shaft is fixed at the bottom of the rotary table, and the rotary shaft penetrates through the workbench and is fixed with the workbench through a bearing; a groove is formed in the center of the top of the rotary table, and a plurality of fixing assemblies are fixed on the side wall of the groove at equal intervals;

the fixed subassembly includes the dust cover and transversely sets up the spring in the dust cover, in the dust cover the upper and lower both sides of spring transversely are equipped with the telescopic link respectively, the one end of dust cover, spring and two telescopic links with the lateral wall of recess is fixed, and the other end is fixed on the rubber pad, with be equipped with a plurality of rubber bulge in the corresponding one side of dust cover.

Preferably, the height of the rubber pad is the same as the height of the groove.

Preferably, a string is fixed at the center of the rubber pad, the string penetrates through the spring and extends out of the turntable, threaded holes are transversely formed in the circumferential direction of the turntable and in positions close to the string, screws matched with the threaded holes are arranged in the threaded holes, and the string is tied to the screws.

Preferably, the top of the rotary table is provided with two fixing blocks at the positions of the adjacent fixing assemblies, and the fixing blocks are connected with the rotary table in a sliding manner.

Preferably, a sliding block is fixed at the bottom of the fixed block, and a sliding groove matched with the sliding block is formed in the rotating disc, so that the sliding block can slide in the sliding groove; and a fixing pad is arranged on the end face of the fixing block corresponding to the central axis of the turntable.

Preferably, a plurality of through holes communicated with the sliding block are equidistantly formed in the fixed block, a plurality of blind holes with the same diameter as the through holes are formed in the bottom of the sliding chute, and the positions and the number of the through holes and the blind holes in each fixed block are the same.

Preferably, a belt wheel is fixed at one end of the rotating shaft extending out of the workbench, and the belt wheel is connected with the motor through a belt; an operation box is fixed at the bottom of the workbench, and the motor and the belt wheel are positioned in the operation box.

Preferably, the worktable is provided with dust collection assemblies on two sides of the turntable respectively, each dust collection assembly comprises a dust collector motor and two dust collection covers connected with the dust collector motor through pipes, and the two dust collection covers are symmetrically arranged.

The utility model discloses possess following beneficial effect:

the utility model fixes a plurality of fixing components on the inner wall of the groove on the turntable, thereby preliminarily fixing the purple pottery appliance, and then further fixing the purple pottery appliance through the fixing block arranged on the surface of the turntable and the fixing pad arranged on the end surface of the fixing block; the fixing assembly consists of a dust cover, a spring, a telescopic rod and a rubber pad fixed at one end of the dust cover, and the dust cover, the spring and the telescopic rod have retractable functions so as to fix the purple pottery appliance; further fixing the purple pottery appliance by the fixing block; and the pottery clay is collected through the arranged dust collection component, so that the problems of long time, large error and difficulty in collecting polished pugs in the prior art for fixing purple pottery utensils are solved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a top view of the turntable;

FIG. 3 is a schematic view of a connection structure of a fixed block and a turntable;

FIG. 4 is an enlarged view of a portion A of FIG. 1;

FIG. 5 is an enlarged view of a portion B of FIG. 1;

in the figure: the dust collector comprises a support 1, a workbench 2, a rotary table 3, a rotary shaft 4, a groove 5, a dust cover 6, a spring 7, a telescopic rod 8, a rubber pad 9, a rubber protrusion 10, a string 11, a screw 12, a fixed block 13, a sliding block 14, a fixed pad 15, a through hole 16, a blind hole 17, a belt wheel 18, a belt 19, a motor 20, an operation box 21, a dust collector motor 22, a pipe 23 and a dust hood 24.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the utility model discloses a purple pottery utensil automatic centering polisher, which comprises a bracket 1 and a workbench 2 fixed on the bracket 1, wherein the workbench 2 is provided with a turntable 3, the bottom of the turntable 3 is fixed with a rotating shaft 4, and the rotating shaft 4 penetrates through the workbench 2 and is fixed with the workbench 2 through a bearing; a groove 5 is formed in the center of the top of the rotary table 3, and a plurality of fixing assemblies are fixed on the side wall of the groove 5 at equal intervals; fixed subassembly includes dust cover 6 and the horizontal spring 7 that sets up in dust cover 6, in the dust cover 6, the upper and lower both sides of spring 7 transversely are equipped with telescopic link 8 respectively, dust cover 6, the one end of spring 7 and two telescopic links 8 is fixed with the lateral wall of recess 5, the other end is fixed on the central point of rubber pad 9 puts, on the rubber pad 9, be equipped with a plurality of rubber bulge 10 on the one side corresponding with dust cover 6, rubber bulge 10 sets up on dust cover 6 and rubber pad 9 fixed connection's another side promptly, mainly be for preventing purple pottery utensil from skidding. It should be noted that: the dust cover 6 is also transversely arranged, two ends of the dust cover are opened, and the telescopic rod 8 and the spring 7 which are positioned in the dust cover 6 are arranged along the length direction of the dust cover 6; the dust cover 6 is retractable, and the two telescopic rods 8 play an auxiliary supporting role in the dust cover 6; the dust cover 6 is arranged mainly for preventing the clay from falling on the spring 7 or the telescopic rod 8 when the purple pottery utensil is made, so that the service life of the purple pottery utensil is prolonged.

Further, the height of the rubber pad 9 is the same as that of the groove 5, the rubber pad 9 is arched and is bent towards the central axis of the turntable 3, and the rubber bulge 10 is arranged on the concave surface of the rubber pad 9. A string 11 is fixed at the center of the rubber pad 9, the string 11 penetrates through the center of the spring 7 and extends out of the rotary table 3, namely a channel for the string 11 to penetrate through is arranged on the rotary table 3, a threaded hole is transversely formed in the circumferential direction of the rotary table 3 and in a position close to the string 11, a screw 12 matched with the threaded hole is arranged in the threaded hole, the string 11 is tied on the screw 12, and the screw 12 and the threaded hole are arranged mainly to avoid throwing the screw 12 out of the rotary table 3 in the rotating process, so that safety accidents are caused. It should be noted that: the threaded hole is arranged around the channel penetrating through the thin rope 11, so that the thin rope 11 can be wound on the screw 12 conveniently, the wire can be wound or unwound by rotating the screw 12, and finally the rubber pad 9 is pulled to enable the spring 7, the telescopic rod 8 and the dust cover 6 to be in a compressed state; when the wire is paid off, the elastic force of the spring 7 enables the telescopic rod 8 and the dust cover 6 to return to the initial state.

At the top of carousel 3 to be located and be equipped with fixed block 13 on the position of two adjacent fixed subassemblies, fixed block 13 and carousel 3 sliding connection, fixed block 13 is by the edge of carousel 3 to the central axis round trip movement of carousel 3, and fixed block 13 can reciprocating motion by the edge of carousel 3 to the center of carousel 3 promptly, thereby the fixed purple pottery utensil that is located recess 5, the length of fixed block 13 will be less than the marginal shortest distance to recess 5 edge of carousel 3, avoid fixed block 13 to stretch out outside carousel 3 through the spout. Further, a sliding block 14 is fixed at the bottom of the fixed block 13, and a sliding groove matched with the sliding block 14 is formed in the rotary disc 3, so that the sliding block 14 slides in the sliding groove; the fixing block 13 is provided with a fixing pad 15 on the end face corresponding to the central axis of the turntable 3, and the fixing pad 15 is a soft pad, has certain thickness and elasticity, and is not easy to slip. In order to fix the fixed block 13 and the rotary table 3, a plurality of through holes 16 communicated with the sliding block 14 are equidistantly arranged in the length direction of the fixed block 13, a plurality of blind holes 17 with the same diameter as the through holes 16 are arranged at the bottom of the sliding chute, the number of the blind holes 17 can be more than that of the through holes 16, and the positions and the number of the through holes 16 and the blind holes 17 on each fixed block 13 are the same; the pin is inserted into the through hole 16 and is inserted into the blind hole 17 through the through hole 16, so that the fixing block 13 is fixed to the rotary table 3.

Furthermore, the number of the fixing assemblies is at least two, preferably four, and the fixing assemblies are equally spaced/distributed on the side wall of the groove 5, so that the edges of the plurality of arched rubber pads 9 are connected to form a cylinder, and the axis coincides with the central axis of the turntable 3. Meanwhile, the fixing pads 15 are also in the shape of an arch bending towards the central axis of the rotary table 3, and the edges of the fixing pads 15 in the shape of an arch are connected to form a cylinder, and the axis is coincident with the central axis of the rotary table 3.

A belt wheel 18 is fixed at one end of the rotating shaft 4 extending out of the workbench 2, and the belt wheel 18 is connected with a motor 20 through a belt 19; an operation box 21 is fixed at the bottom of the working table 2, and the motor 20 and the belt wheel 18 are positioned in the operation box 21. It should be noted that: the motor 20 may be a stepper motor, the rotational speed of which may be controlled by a controller.

In order to make the grinded/polished pottery clay fly everywhere, a dust collection assembly is respectively arranged on the workbench 2 and at two sides of the turntable 3, the dust collection assembly comprises a dust collector motor 22 and dust collection covers 24 connected with the dust collector motor 22 through pipes 23, and the two dust collection covers 24 are symmetrically arranged. It should be noted that: in the using process, only one dust suction assembly can be opened according to the requirement, and the generated argil is sucked away in the grinding/polishing process of the purple pottery utensil.

When the utility model is used, the four screws 12 on the axial direction of the turntable 3 are firstly screwed, the string is tightened, the rubber pads 9 are pulled, the telescopic rod 8, the spring 7 and the dust cover 6 are contracted, the size of the area enclosed by the four rubber pads 9 is enlarged, and then the purple pottery utensil to be polished is placed in the area enclosed by the four rubber pads 9; screwing four screws 12 again, loosening the string 11, driving the telescopic rod 8 and the dust cover 6 to rebound by the elasticity of the spring 7, and attaching the rubber pad 9 to the purple pottery appliance; in order to further fix the purple ceramic utensil, the fixing block 13 is slid to the fixing pad 15 and is attached to the purple ceramic utensil, if the through hole 16 and the blind hole 17 do not correspond to each other, the fixing pad 15 is extruded to enable the through hole 16 and the blind hole 17 to correspond to each other, the fixing block 13 and the rotary table 3 are fixed by the pin shaft, and the fixing positions of the other three fixing blocks 13 and the rotary table 3 are the same, so that the center of the purple ceramic utensil is prevented from deviating from the axis of the rotary table 3; and finally, starting the motor 20, holding the polishing stone by an operator to lightly touch the surface of the purple pottery appliance, performing coarse grinding and polishing on the purple pottery appliance, and adjusting the rotating speed of the motor 20 as required so as to adapt to the work of the operator.

In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description of the present invention, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

The above-mentioned embodiments are only intended to describe the preferred embodiments of the present invention, but not to limit the scope of the present invention, and those skilled in the art should also be able to make various modifications and improvements to the technical solution of the present invention without departing from the spirit of the present invention, and all such modifications and improvements are intended to fall within the scope of the present invention as defined in the appended claims.

Claims

1. The utility model provides a purple pottery utensil automatic centering polisher, includes support (1) and fixes workstation (2) on support (1), its characterized in that: a rotary table (3) is arranged on the workbench (2), a rotary shaft (4) is fixed at the bottom of the rotary table (3), and the rotary shaft (4) penetrates through the workbench (2) and is fixed with the workbench (2) through a bearing; a groove (5) is formed in the center of the top of the rotary table (3), and a plurality of fixing assemblies are fixed on the side wall of the groove (5) at equal intervals; the fixing assembly comprises a dust cover (6) and a spring (7) transversely arranged in the dust cover (6), telescopic rods (8) are transversely arranged in the dust cover (6) and on the upper side and the lower side of the spring (7) respectively, one end of each of the dust cover (6), the spring (7) and the two telescopic rods (8) is fixed to the side wall of the corresponding groove (5), the other end of each of the dust cover, the spring (7) and the two telescopic rods (8) is fixed to a rubber pad (9), and a plurality of rubber bulges (10) are arranged on one surface, corresponding to the dust cover (6), of the rubber pad (; a string (11) is fixed at the center of the rubber pad (9), the string (11) penetrates through the spring (7) and extends out of the turntable (3), a threaded hole is transversely formed in the circumferential direction of the turntable (3) and in a position close to the string (11), a screw (12) matched with the threaded hole is arranged in the threaded hole, and the string (11) is tied to the screw (12); a fixed block (13) is arranged on the top of the rotary table (3) and positioned at the position of two adjacent fixed assemblies, and the fixed block (13) is connected with the rotary table (3) in a sliding manner; a sliding block (14) is fixed at the bottom of the fixed block (13), and a sliding groove matched with the sliding block (14) is formed in the rotating disc (3) so that the sliding block (14) can slide in the sliding groove; and a fixing pad (15) is arranged on the end surface of the fixing block (13) corresponding to the central axis of the turntable (3).

2. The purple pottery utensil automatic centering polisher of claim 1, characterized in that: the height of the rubber pad (9) is the same as that of the groove (5).

3. The purple pottery utensil automatic centering polisher of claim 1, characterized in that: the fixed block (13) is equidistantly provided with a plurality of through holes (16) communicated with the sliding block (14), the bottom of the sliding groove is provided with a plurality of blind holes (17) with the same diameter as the through holes (16), and the positions and the number of the through holes (16) and the blind holes (17) on each fixed block (13) are the same.

4. The purple pottery utensil automatic centering polisher of claim 1, characterized in that: a belt wheel (18) is fixed at one end of the rotating shaft (4) extending out of the workbench (2), and the belt wheel (18) is connected with a motor (20) through a belt (19); an operation box (21) is fixed at the bottom of the workbench (2), and the motor (20) and the belt wheel (18) are positioned in the operation box (21).

5. The purple pottery utensil automatic centering polisher of claim 1, characterized in that: the dust collection device is characterized in that the workbench (2) is provided with dust collection assemblies on two sides of the rotary table (3), each dust collection assembly comprises a dust collector motor (22) and a dust collection cover (24) connected with the dust collector motor (22) through a pipe (23), and the dust collection covers (24) are symmetrically arranged.