CN215700516U

CN215700516U - Automatic equipment of polishing of high-accuracy palm model

Info

Publication number: CN215700516U
Application number: CN202122417481.4U
Authority: CN
Inventors: 曾观华; 李水红
Original assignee: Shenzhen Mingxin Rapid Model Co ltd
Current assignee: Shenzhen Mingxin Rapid Model Co ltd
Priority date: 2021-10-06
Filing date: 2021-10-06
Publication date: 2022-02-01
Anticipated expiration: 2031-10-06

Abstract

The utility model discloses high-precision automatic polishing equipment for a hand plate model, which comprises the hand plate model and further comprises: the polishing device comprises a workbench, a polishing rod is arranged on the workbench, a polishing ball is arranged at one end of the workbench, a moving platform is movably arranged on the workbench and comprises an upper half part and a lower half part; the upper half part comprises a clamping component for clamping the hand plate model; the lower half portion comprises a lifting assembly, the lifting assembly comprises a jacking table, and the jacking table is driven to enable the jacking clamping assembly to enable the clamping hand plate model to be close to the grinding ball. The utility model discloses a hand model automation equipment of polishing that provides is through placing the hand model on the centre gripping subassembly to the hand model that orders about the centre gripping subassembly centre gripping through the lifting subassembly of lower half is close to the ball of polishing, and through promoting the mobile station, makes the mobile station drive the hand model and polishes on the ball of polishing, is provided with the transfer line in first half, and transfer line drive centre gripping subassembly is rotatory, makes the hand model polish more comprehensively.

Description

Automatic equipment of polishing of high-accuracy palm model

Technical Field

The utility model relates to automatic polishing equipment for a high-precision hand plate model.

Background

The hand plate is a functional sample plate which is made in advance according to one or more product appearance drawings or structure drawings on the premise of not opening a die and is used for checking the reasonability of the appearance or the structure.

According to patent No. CN210732028U, a hand plate model polishing device, comprising a fixed base, the top of the fixed base is fixedly provided with a fixed column, the top of the fixed column is fixedly provided with a fixed plate, one side of the fixed column is provided with a movable groove, one side inner wall of the movable groove is provided with a sliding groove, the sliding groove and the movable groove are internally and slidably provided with the same movable column, one end of the movable column extends to the outer side of the fixed column and is fixedly provided with a polishing platform, the top of the polishing platform is provided with a polishing groove, the movable column is provided with a positioning hole, the positioning hole is internally and slidably provided with a positioning rod, the top end and the bottom end of the positioning rod are respectively and fixedly connected with the top inner wall and the bottom inner wall of the corresponding sliding groove, the bottom of the movable column is fixedly provided with a first hinge seat, the first hinge seat is hinged with a hinge rod which is obliquely arranged, the bottom of the fixed base is provided with a first sliding groove, the first sliding groove is internally and is provided with a second hinge seat, and the one end that first articulated seat was kept away from to the hinge bar is articulated mutually with the articulated seat of second, the second spout has been seted up on the bottom inner wall of first spout, slidable mounting has the slider in the second spout, and the top of slider extend to in the first spout and with the bottom fixed connection of the articulated seat of second, the cam groove has been seted up to one side of fixing base, the cam groove is linked together with the second spout, the rotation hole has been seted up on the top inner wall of cam groove, the sprocket groove has been seted up on the top inner wall of rotation hole, the motor groove has been seted up on the top inner wall of sprocket groove, motor inslot fixed mounting has servo motor, fixed mounting has the dwang on servo motor's the output shaft, the bottom of dwang runs through in the sprocket groove and the rotation hole extends to in the cam groove and fixed mounting has the cam.

General palm all carries out polishing step by step through the manual work, and some small-size palms just can polish through the manual work, but to some difficult objects of polishing, its volume and weight, the manual work is carried more difficultly, and the time spent is more, and the effect of polishing is not good, efficiency greatly reduced, consequently need a device that can polish to it urgently.

Disclosure of Invention

The utility model aims to provide high-precision automatic polishing equipment for a hand plate model.

In order to achieve the above purpose, the utility model provides the following technical scheme: the utility model provides an automatic equipment of polishing of high-accuracy palm model, includes the palm model, still includes: the polishing device comprises a workbench, a polishing rod is arranged on the workbench, a polishing ball is mounted at one end of the workbench, a moving table is movably arranged on the workbench and comprises an upper half part and a lower half part;

the upper half part comprises a clamping component for clamping the hand plate model;

the lower half comprises a lifting assembly, the lifting assembly comprises a jacking table, and the jacking table is driven to lift the clamping assembly to enable the clamping hand plate model to be close to the grinding ball.

Preferably, a rotating rod and a transmission rod are arranged in the upper half part, a deflection gear is arranged at one end of the rotating rod, and the transmission rod is meshed with the rotating rod and driven by the rotating rod to enable the clamping assembly to axially rotate.

Preferably, the lifting assembly comprises a rocker, a transmission gear, a lifting screw and a pushing table, the rocker is mounted on the transmission gear, the transmission gear is meshed with the lifting screw, and the pushing table is fixedly mounted at one end of the lifting screw and driven by the rocker to lift the upper half part.

Preferably, the clamping assembly comprises a pushing rod, a pushing plate and a pushing platform, the pushing plate is fixedly mounted at one end of the pushing rod and located on the pushing platform, and the pushing rod is assembled on the side wall of the pushing platform in a threaded mode and used for driving the pushing plate to be drawn close from the inner wall of one side of the pushing platform to the inner wall of the other side of the pushing platform.

Preferably, a damper is arranged between the upper half part and the lower half part of the mobile station, and a universal wheel is arranged at the bottom of the lower half part.

Preferably, the workbench is provided with a motor, one end of the motor is provided with a leather wheel, and the leather wheel and the grinding rod are in transmission relative to one end of the grinding ball.

Preferably, a flushing water pipe is mounted on the boss on one side of the workbench, and a water receiving opening is formed in one end of the flushing water pipe and extends out of the side wall of the boss.

Preferably, the workbench is provided with a drainage port, and the drainage port is provided with a filter screen.

In the technical scheme, the automatic polishing equipment for the high-precision hand plate model provided by the utility model has the following beneficial effects:

1. according to the utility model, the hand plate model can be more conveniently moved and polished through the mobile station.

2. According to the utility model, the hand plate model is fixed through the clamping assembly, so that the hand plate model is more stably polished in the moving and polishing process.

3. According to the utility model, the clamping assembly can drive the hand plate model to move up and down through the jacking table in the lifting assembly.

Drawings

In order to more clearly illustrate the embodiments of the present application or technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to the drawings.

Fig. 1 is a schematic view of an overall structure of a polishing apparatus according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a mobile station according to an embodiment of the present invention;

FIG. 3 is a schematic structural diagram of a portion of a polishing apparatus according to an embodiment of the present invention;

fig. 4 is a schematic structural diagram of a rotating rod according to an embodiment of the present invention;

fig. 5 is a schematic cross-sectional view of a mobile station according to an embodiment of the present invention.

Description of reference numerals:

1. a work table; 2. a mobile station; 3. a clamping assembly; 4. grinding the rod; 5. a lifting assembly; 6. flushing the water pipe; 7. an upper half part; 8. a motor; 9. a lower half; 11. a water receiving port; 12. a filter screen; 21. a damper; 22. a universal wheel; 31. extruding a push rod; 32. extruding a plate; 33. a pushing table; 41. grinding the ball; 51. a rocker; 52. a transmission gear; 53. a screw rod is extended and lowered; 54. a pushing table; 71. rotating the rod; 72. and a transmission rod.

Detailed Description

In order to make the technical solutions of the present invention better understood, those skilled in the art will now describe the present invention in further detail with reference to the accompanying drawings.

As shown in fig. 1-5, an automatic grinding device for high-precision hand plate model comprises a hand plate model and further comprises: the grinding device comprises a workbench 1, wherein a grinding rod 4 is arranged on the workbench 1, one end of the workbench 1 is provided with a grinding ball 41, a moving platform 2 is movably arranged on the workbench 1, and the moving platform 2 comprises an upper half part 7 and a lower half part 9; the upper half part 7 comprises a clamping component 3 for clamping the hand plate model; the lower half 9 comprises a lifting assembly 5, the lifting assembly 5 comprises a jacking table 54, and the jacking table 54 is driven to jack the clamping assembly 3 to clamp the hand plate model close to the grinding ball 41. Through the mobile station 2, can make the more convenient removal of palm model polish, fix the palm model through centre gripping subassembly 3, make the palm model remove the in-process of polishing polish more stably, through the top platform 54 that pushes away in the lifting subassembly 5, make centre gripping subassembly 3 can drive the palm model and reciprocate.

As shown in fig. 4, as a further technical solution provided by the present invention, in order to adjust the angle at which the hand plate model can be ground during grinding, a rotating rod 71 and a transmission rod 72 are provided in the upper half portion 7, one end of the rotating rod 71 is provided with a offset gear, one end of the transmission rod 72 adjacent to the rotating rod 71 is also provided with an offset gear, and is engaged with the rotating rod 71, and the transmission rod 72 is driven by the rotating rod 71 to axially rotate the clamping assembly 3, so that the clamping assembly 3 can clamp the hand plate model for rotary grinding.

As shown in fig. 5, the lifting assembly 5 includes a rocker 51, a transmission gear 52, a lifting screw 53 and a pushing table 54, the rocker 51 is mounted on the transmission gear 52, the transmission gear 52 is engaged with the lifting screw 53, the pushing table 54 is fixedly mounted at one end of the lifting screw 53 close to the upper half 7, the rocker 51 rotates to drive the transmission gear 52 to be engaged with the lifting screw 53, so as to drive the lifting screw 53 to drive the pushing table 54 to push the upper half 7, and the hand plate model on the upper half 7 is close to the grinding ball 41 under the pushing action.

As shown in fig. 1, the clamping assembly 3 includes an extruding rod 31, an extruding plate 32 and an extruding table 33, the extruding plate 32 is fixedly installed at one end of the extruding rod 31 and is located on the extruding table 33, the extruding rod 31 is assembled on the side wall of the extruding table 33 through threads, and by rotating a handle at one end of the extruding rod 31, the extruding rod 31 drives the extruding plate 32 to be drawn close from the inner wall of one side of the extruding table 33 to the inner wall of the other side, in order to better fix and protect the template model during the clamping process, on the extruding table 33, and the outer wall of one side of the extruding plate 32 and the extruding table 33 for clamping is installed with anti-skid rubber.

Further, in order to make the lifting subassembly 5 to the stability when first 7 lifts, be provided with attenuator 21 between first 7 and lower half 9, attenuator 21 sets up respectively in lower half 9 top, and evenly distributed is in four angles on the top, and in order to make the mobile station 2 can more laborsaving move the palm model and polish, is provided with universal wheel 22 in the bottom of mobile station 2, universal wheel 22 array, and evenly distributed is in the bottom of mobile station 2.

Furthermore, in order to enable the polishing rod 4 to drive the polishing ball 41 at one end of the polishing rod to polish, the motor 8 is arranged on the workbench 1, one end of the motor 8 is provided with a leather wheel, and the leather wheel keeps transmission with the polishing rod 4 relative to one end of the polishing ball 41, so that the hand plate model is polished by the motor 8, and the polishing efficiency is improved.

Further, because at the in-process of polishing, the piece that leads to the fact of polishing not only can influence the person of polishing to the judgement at the position of polishing, and the piece also can lead to the fact the damage to the palm model, consequently is provided with the boss in one side of workstation 1, is provided with washing pipe 6 in the boss, and washing pipe 6 can wash the palm model at the in-process of polishing, and the one end of washing pipe 6 is provided with water receiving mouth 11 to the lateral wall that extends the boss is used for supplying water to washing pipe 6.

Furthermore, in the cleaning process, the scraps and water flow can be accumulated on the table top of the workbench 1, so that a water outlet is formed in one side of the workbench 1, and the filter screen 12 is installed at the water outlet, so that impurities are filtered.

The working principle is as follows: the hand plate model is placed on the clamping component 3, the squeezing plate 32 and the squeezing table 33 clamp the hand plate model by rotating the squeezing rod 31, the rocker 51 on the rotary lifting component 5 drives the transmission gear 52 to be meshed with the stretching screw 53, so that the stretching screw 53 is driven to drive the pushing table 54 to push the upper half part 7, the hand plate model on the upper half part 7 is close to the grinding ball 41 under the pushing action, and the rotating rod 71 is rotated to enable the rotating rod 71 to be meshed with the transmission rod 72, so that the clamping component 3 on the upper half part 7 is driven to drive the hand plate model to rotate and grind. The mobile station 2 is pushed to drive the hand plate model to polish by the polishing ball 41 at one end of the polishing rod 4.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the utility model.

Claims

1. The utility model provides an automatic equipment of polishing of high-accuracy palm model, includes the palm model, its characterized in that still includes: the polishing device comprises a workbench (1), wherein a polishing rod (4) is arranged on the workbench (1), one end of the workbench is provided with a polishing ball (41), a moving platform (2) is movably arranged on the workbench (1), and the moving platform (2) comprises an upper half part (7) and a lower half part (9);

the upper half part (7) comprises a clamping component (3) for clamping the hand plate model;

the lower half portion (9) comprises a lifting assembly (5), the lifting assembly (5) comprises a jacking table (54), and the jacking table (54) is driven to jack the clamping assembly (3) to enable the clamping hand plate model to be close to the grinding ball (41).

2. A high-precision hand plate model automatic grinding device according to claim 1, characterized in that a rotating rod (71) and a transmission rod (72) are arranged in the upper half part (7), one end of the rotating rod (71) is provided with a deflection gear, the transmission rod (72) is meshed with the rotating rod (71) and driven by the rotating rod (71) to axially rotate the clamping component (3).

3. The automatic grinding equipment for the high-precision hand plate model is characterized in that the lifting assembly (5) comprises a rocker (51), a transmission gear (52), a lifting screw (53) and a pushing table (54), the rocker (51) is installed on the transmission gear (52), the transmission gear (52) is meshed with the lifting screw (53), and the pushing table (54) is fixedly installed at one end of the lifting screw (53) and driven by the rocker (51) to lift the upper half part (7).

4. The automatic grinding equipment for the high-precision hand plate model according to claim 1, wherein the clamping assembly (3) comprises an extrusion rod (31), an extrusion plate (32) and an extrusion platform (33), the extrusion plate (32) is fixedly installed at one end of the extrusion rod (31) and is located on the extrusion platform (33), and the extrusion rod (31) is assembled on the side wall of the extrusion platform (33) in a threaded manner and is used for driving the extrusion plate (32) to be drawn close from the inner wall of one side of the extrusion platform (33) to the inner wall of the other side.

5. A high precision hand plate model automatic grinding apparatus according to claim 1, characterized in that a damper (21) is arranged between the upper half part (7) and the lower half part (9) of the mobile station (2), and the bottom of the lower half part (9) is provided with a universal wheel (22).

6. The automatic grinding equipment for the high-precision hand plate model is characterized in that a motor (8) is arranged on the workbench (1), a leather wheel is arranged at one end of the motor (8), and the leather wheel is in transmission with one end of a grinding ball (41) opposite to the grinding rod (4).

7. The automatic grinding equipment for the high-precision hand plate model according to claim 1, wherein a washing water pipe (6) is mounted on a boss on one side of the workbench (1), and a water receiving port (11) is formed in one end of the washing water pipe (6) and extends out of the side wall of the boss.

8. The automatic grinding equipment for the high-precision hand plate model according to claim 1 is characterized in that a lower water gap is arranged on the workbench (1), and a filter screen (12) is installed on the lower water gap.