CN209971019U

CN209971019U - Blank drawing machine

Info

Publication number: CN209971019U
Application number: CN201821808428.9U
Authority: CN
Inventors: 吴炳南; 林彬彬
Original assignee: Xiamen Huatian International Vocational Institute
Current assignee: Xiamen Huatian International Vocational Institute
Priority date: 2018-11-05
Filing date: 2018-11-05
Publication date: 2020-01-21
Anticipated expiration: 2028-11-05

Abstract

The utility model relates to a throwing machine contains rotatable workstation, fettling device, and the fettling device contains: the tray and the fixing clamps are arranged at intervals along the circumferential direction and respectively clamp the tray and the workbench so as to enable the workbench to drive the tray to synchronously rotate; a sleeve having a cavity for receiving a blank to be trimmed, the sleeve being removably attached to the tray; the axial leads of the workbench, the tray and the sleeve are superposed. The sleeve is made of an aluminum alloy material. The utility model discloses well body can directly place in fettling device internal fixation, makes the body be difficult for dropping in the course of working.

Description

Blank drawing machine

Technical Field

The utility model relates to a ceramic machining equipment field, it is specific, relate to a throwing machine.

Background

The blank trimming is a procedure in the design and manufacturing process of the ceramic artwork, and the porcelain is trimmed by a tool after the blank body is dried in the shade. The common blank trimming mode is that a dried blank body is placed on a rotating turntable, when the blank body rotates, an operator adjusts the gravity center of the blank body, the control of the gravity center of the blank body in the process is very important, water or slurry is used for fixing, after the blank body is fixed, the operator holds a trimming tool (such as flaky sponge, abrasive paper and the like) to correspondingly polish and trim the inner surface, the outer surface and the bottom of the blank body, if the blank trimming process is improper, the gravity center is easy to shift, the blank body falls off, and the trimming effect completely depends on the proficiency and the operation experience of the operator. The method has high operation strength, and easily causes damage to the edge of the blank, thereby causing poor quality of the trimmed product.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a throwing machine is provided has a fettling device, and the body can directly be placed in fettling device internal fixation, makes the body be difficult for dropping in the course of working.

In order to solve the technical problem, the utility model provides a throwing machine contains rotatable workstation, still contains the fettling device, the fettling device contains: the tray and the fixing clamps are arranged at intervals along the circumferential direction and respectively clamp the tray and the workbench so that the workbench drives the tray to synchronously rotate. A sleeve having a cavity for receiving a blank to be trimmed, said sleeve being removably attached to said tray. The axial leads of the workbench, the tray and the sleeve are superposed.

Preferably, the center of the upper surface of tray is provided with first installation shrinkage pool, the circumference subsection of first installation shrinkage pool has the second installation shrinkage pool that is at least one, telescopic lower surface with the corresponding position department of first installation shrinkage pool and second installation shrinkage pool is provided with a plurality of flanges of being connected with first installation shrinkage pool and the cooperation of second installation shrinkage pool.

Preferably, the fixing clip is U-shaped, one end of which is connected to the tray, and the recess is clamped into the outer portions of the tray and the rotatable table and clamps the tray and the rotatable table by clamping force.

Preferably, the sleeve is made of an aluminum alloy material.

By adopting the technical scheme, the utility model discloses can gain following technological effect:

1. the utility model discloses have a fettling device, the body can directly be placed in fettling device internal fixation, makes the body be difficult for dropping in the course of working.

Drawings

The invention will be described in further detail with reference to the following drawings and detailed description:

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

FIG. 2 is a schematic structural view of the tray and the fixing clip of the present invention;

FIG. 3 is a schematic view of the present invention;

fig. 4 is a schematic structural view of a sleeve according to an embodiment of the present invention;

fig. 5 is a schematic structural view of a sleeve according to another embodiment of the present invention.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are 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. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention.

Shown by figure 1, the utility model provides a throwing machine, contains rotatable workstation 1, fettling device 2. The fettling device 2 comprises: a tray 3; the tray 3 is arranged at intervals along the circumferential direction and respectively clamps the tray 3 and the rotatable workbench 1, so that the rotatable workbench 1 drives the tray 3 to synchronously rotate; the four fixing clamps 6 are arranged at intervals along the circumferential direction and respectively clamp the tray 3 and the rotatable workbench 1, so that the rotatable workbench 1 drives the tray 3 to rotate synchronously; the sleeve 4 is made of aluminum alloy material and is provided with a cavity 5 for accommodating a blank to be trimmed, and the sleeve 4 is detachably connected to the tray 3; the axes of the rotatable workbench 1, the tray 3 and the sleeve 4 are overlapped.

Referring to fig. 1 to 4, the center of the upper surface of the tray 3 is provided with a first mounting concave hole 7, a second mounting concave hole 8 is arranged on the outer periphery of the first mounting concave hole 7, and a flange 9 which is connected with the first mounting concave hole 7 and the second mounting concave hole 8 in a matched manner is arranged at the corresponding position of the first mounting concave hole 7 and the second mounting concave hole 8 on the lower surface of the sleeve 4. The purpose of the first mounting recess 7 being provided at the center of the tray 3 is to ensure the stability of the sleeve 4 when rotating synchronously with the rotatable table 1, if the first mounting recess 7 is mounted elsewhere, since the connecting position of the sleeve 4 and the tray 3 is not on the axis of the rotatable table 1, the sleeve 4 is easily thrown out when rotating synchronously. The utility model discloses in, second installation shrinkage pool 8 can be one, also can be a plurality of.

As shown in fig. 1 to 2, the fixing clip 6 is U-shaped, one end of which is connected to the tray 3 by a bolt, and the concave portion is clamped outside the tray 3 and the rotatable table 1 and clamps the tray 3 and the rotatable table 1 by a clamping force.

As shown in fig. 4 to 5, in an embodiment of the present invention, the sleeve 4 may be cylindrical. In another embodiment of the present invention, the sleeve 4 may be a truncated cone. The sleeve 4 can be adjusted according to specific production needs and can be detached and replaced for use.

By figure 1 and figure 3 show, when using the utility model discloses the time, place the body 10 after drying in the shade in the cavity 5 of sleeve 4, can use the mud bits that the fettling came out to fill up the space part and be used for protecting mud base and fixed body 10, start the throwing machine alright utilize tools such as fettling sword to carry out the fettling work.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A throwing machine comprising a rotatable table (1), characterized in that it further comprises a trimming device (2), said trimming device (2) comprising: a tray (3);

the fixing clamps (6) are arranged at intervals along the circumferential direction and respectively clamp the tray (3) and the rotatable workbench (1) so that the rotatable workbench (1) drives the tray (3) to rotate synchronously;

a sleeve (4) having a cavity (5) for receiving a blank (10) to be trimmed, said sleeve (4) being removably attached to said tray (3), the axes of said rotatable table (1), said tray (3) and said sleeve (4) being coincident.

2. A throwing machine according to claim 1, wherein a first mounting concave hole (7) is formed in the center of the upper surface of the tray (3), at least one second mounting concave hole (8) is circumferentially distributed on the first mounting concave hole (7), and a plurality of flanges (9) which are matched and connected with the first mounting concave hole (7) and the second mounting concave hole (8) are arranged on the lower surface of the sleeve (4) at positions corresponding to the first mounting concave hole (7) and the second mounting concave hole (8).

3. A throwing machine according to claim 1, wherein said retaining clip (6) is U-shaped with one end attached to said tray (3), the recess snapping into the exterior of said tray (3) and rotatable table (1) and clamping said tray (3) and rotatable table (1) by clamping force.

4. A throwing machine according to claim 1, wherein said sleeve (4) is made of an aluminium alloy material.