CN213670615U

CN213670615U - Dust cleaning device for mould

Info

Publication number: CN213670615U
Application number: CN202022476082.0U
Authority: CN
Inventors: 刘雨蒙; 张野; 谷国春
Original assignee: Foshan Jinshang Hardware Mould Co ltd
Current assignee: Foshan Jinshang Hardware Mould Co ltd
Priority date: 2020-10-31
Filing date: 2020-10-31
Publication date: 2021-07-13
Anticipated expiration: 2030-10-31

Abstract

The utility model discloses a dust cleaning device for mould, include the mould body of constituteing by last mould and bed die, it passes through fixed column fixedly connected with rack plate to go up the mould body, rack plate lateral wall fixedly connected with rack, this lateral wall fixedly connected with installation piece of bed die, installation piece surface both sides fixedly connected with support column, two the support column rotates and is connected with the axis of rotation, the rack plate passes through drive mechanism and is connected with the axis of rotation, the axis of rotation is provided with pushing mechanism. The utility model can drive the telescopic connecting rod to extend and retract by the ascending of the upper die body, thereby cleaning the core or the cavity of the die, removing the debris and the impurities in the die, avoiding the damage to the next workpiece when the workpiece is processed and improving the processing efficiency; through flexible clearance of flexible connecting rod, can avoid operating personnel to clean by oneself, improved the security of construction.

Description

Dust cleaning device for mould

Technical Field

The utility model relates to a mould equipment maintenance equipment technical field especially relates to a dust cleaning device for mould.

Background

The die refers to various dies and tools for obtaining required products by injection molding, blow molding, extrusion, die casting or forging forming, smelting, stamping and other methods in industrial production. In short, a mold is a tool used to make a shaped article, the tool being made up of various parts, different molds being made up of different parts. The processing of the appearance of an article is realized mainly through the change of the physical state of a formed material. The blank is formed into a tool with a specific shape and size under the action of external force. The method is widely applied to blanking, die forging, cold heading, extrusion, powder metallurgy part pressing, pressure casting and the forming processing of compression molding or injection molding of products such as engineering plastics, rubber, ceramics and the like. When the die is used for die-casting a workpiece, workpiece scraps or other impurities can be left in a die core or a cavity, so that the processing of the next workpiece is damaged, the next workpiece needs to be repaired, the workload of operators is increased, the processing efficiency is delayed, and even the workpiece is directly scrapped, so that the corresponding economic loss is caused.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that current mould processing piece impurity is difficult for clearing up, and the dust cleaning device for mould that proposes can effectually clear up the mould.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a dust cleaning device for mould, includes the mould body of compriseing last mould and bed die, it passes through fixed column fixedly connected with rack plate to go up the mould, rack plate lateral wall fixedly connected with rack, bed die lateral wall fixedly connected with installation piece, installation piece surface both sides fixedly connected with support column, two the support column rotates and is connected with the axis of rotation, the rack plate passes through drive mechanism and is connected with the axis of rotation, the axis of rotation is provided with pushing mechanism.

Preferably, the transmission mechanism comprises a rotating wheel which is fixedly connected to the side wall of the rotating shaft, and the rack plate is meshed with the rotating wheel.

Preferably, the pushing mechanism comprises a first bevel gear, a second bevel gear, a vertical shaft, a fixed wheel, a first driving wheel, a second driving wheel, a rotating shaft and a telescopic connecting rod, the first bevel gear is fixedly connected to the side wall of the rotating shaft, the vertical shaft is rotatably connected to the surface of the mounting block, the fixed wheel is fixedly connected to the side wall of the vertical shaft, the second bevel gear is fixedly connected to the top end of the vertical shaft, and the first bevel gear is meshed with the second bevel gear.

Preferably, two the rotation axis rotates respectively to be connected on the installation piece surface, first drive wheel and second drive wheel fixed connection respectively are on the rotation axis lateral wall, first drive wheel and second drive wheel meshing are connected, the second drive wheel is connected with the tight pulley meshing, flexible connecting rod tip rotates respectively and connects on first drive wheel and second drive wheel surface.

Preferably, the end of the telescopic connecting rod is connected with a cleaning block, the cleaning block is provided with a sliding groove, and the end of the telescopic connecting rod is connected with the inner wall of the sliding groove in a sliding manner through a sliding block.

Preferably, the bottom end of the cleaning block is provided with a cleaning brush.

Compared with the prior art, the beneficial effects of the utility model are that: the telescopic connecting rod can be driven to stretch and retract by the ascending of the upper die, so that a core or a cavity of the die is cleaned, scraps and impurities in the core or the cavity are removed, the next workpiece is prevented from being damaged when being processed, and the processing efficiency is improved; through flexible clearance of flexible connecting rod, can avoid operating personnel to clean by oneself, improved the security of construction.

Drawings

Fig. 1 is a schematic view of a main structure of a dust cleaning device for a mold according to the present invention;

fig. 2 is a schematic top view of the dust cleaning device for a mold according to the present invention;

fig. 3 is a schematic side view of the dust cleaning device for a mold according to the present invention;

fig. 4 is an enlarged schematic view of the structure at a in fig. 1.

In the figure: the device comprises a die body 1, a rack plate 2, a mounting block 3, a support column 4, a rotating shaft 5, a rotating wheel 6, a first bevel gear 7, a second bevel gear 8, a vertical shaft 9, a fixed wheel 10, a first transmission wheel 11, a second transmission wheel 12, a rotating shaft 13, a telescopic connecting rod 14, a cleaning block 15 and a cleaning brush 16.

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.

Referring to fig. 1-4, a dust cleaning device for mould, include and constitute mould body 1 by last mould and bed die, it passes through fixed column fixedly connected with rack plate 2 to go up the mould, 2 lateral wall fixedly connected with racks on rack plate, bed die lateral wall fixedly connected with

installation piece

3, 3 surperficial both sides fixedly connected with support column 4 of installation piece, two support column 4 rotate and are connected with axis of rotation 5, rack plate 2 passes through drive mechanism and is connected with axis of rotation 5, furthermore, drive mechanism is including rotating wheel 6, rotate 6 fixed connection on 5 lateral walls of axis of rotation on the wheel, rack plate 2 is connected with 6 meshing of rotating wheel, the beneficial effect of adopting above-mentioned further scheme is: the rack plate 2 can be driven to move up and down by moving the upper die up and down, so that the rotating shaft 5 is driven to rotate, the up-and-down movement driving of the die body 1 is reasonably utilized, the driving device operates, and energy required by equipment operation is saved.

The rotating shaft 5 is provided with a pushing mechanism, and further, the pushing mechanism comprises a first bevel gear 7, a second bevel gear 8, a vertical shaft 9, a fixed wheel 10, a first driving wheel 11, a second driving wheel 12, a rotating shaft 13 and a telescopic connecting rod 14, the first bevel gear 7 is fixedly connected to the side wall of the rotating shaft 5, the vertical shaft 9 is rotatably connected to the surface of the mounting block 3, the fixed wheel 10 is fixedly connected to the side wall of the vertical shaft 9, the second bevel gear 8 is fixedly connected to the top end of the vertical shaft 9, and the first bevel gear 7 is in meshed connection with the second bevel gear 8.

Two rotation axis 13 rotate respectively and connect in the 3 surfaces of installation piece, first drive wheel 11 and second drive wheel 12 fixed connection respectively are on rotation axis 13 lateral wall, first drive wheel 11 and the meshing of second drive wheel 12 are connected, second drive wheel 12 is connected with the meshing of tight pulley 10, the 14 tip of flexible connecting rod rotates respectively and connects on first drive wheel 11 and the 12 surfaces of second drive wheel, rotate to connect and be connected through the horizontal axis mating holes, the beneficial effect of adopting the above-mentioned further scheme is: the rotating shaft 5 drives the telescopic connecting rod 14 to stretch, so that the surface of the lower die can be effectively cleaned, operators are prevented from cleaning the die body 1 in person, and the installation performance of operation is improved.

14 end connection of telescopic link has clearance piece 15, and the sliding tray has been seted up to

clearance piece

15, and 14 tip of telescopic link passes through slider and sliding tray inner wall sliding connection, and when telescopic link 14 extended, telescopic link 14's tip can inwards move, and the sliding tray has played the effect of tip position compensation.

The bottom of cleaning block 15 is provided with cleaning brush 16, and cleaning brush 16 is soft brush, can effectually clear up the surface of bed die.

When the utility model is used, the upper die can move upwards after the workpiece is processed, when the upper die moves upwards, the rack plate 2 on the side wall can be driven to move, the rack plate 2 can drive the rotating wheel 6 to rotate, the rotating wheel 6 can drive the electric rotating shaft 5 to rotate, the rotating shaft 5 can drive the first bevel gear 7 on the side wall to rotate, the first bevel gear 7 can drive the second bevel gear 8 to rotate, the second bevel gear 8 can drive the vertical shaft 9 to rotate, the vertical shaft 9 can drive the fixed wheel 10 on the side wall to rotate, the fixed wheel 10 can drive the second driving wheel 12 to rotate, the second driving wheel 12 can drive the first driven wheel 11 to rotate, when the first driven wheel 11 and the second driving wheel 12 rotate, the end part of the telescopic connecting rod 14 can be driven to rotate, the telescopic connecting rod 14 can drive the two sides of the telescopic connecting rod 14 to move inwards, thereby driving the telescopic connecting rod 14 to extend, and moving the cleaning block 15 and, the cleaning brush 16 moves from left to right, so that the surface of the lower die can be effectively cleaned, damage to the next machined workpiece caused by residual scraps and impurities is avoided, and the workpiece machining efficiency is improved.

When the upper die moves downwards to process a workpiece, the telescopic connecting rod 14 is driven to contract, so that the cleaning block 15 and the cleaning brush 16 at the end part of the telescopic connecting rod 14 are driven to return to the original positions, and the workpiece is prevented from being stopped on the surface of the lower die to block the processing of the workpiece.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a dust cleaning device for mould, includes mould body (1) of constituteing by last mould and bed die, its characterized in that, it passes through fixed column fixedly connected with rack plate (2) to go up the mould, rack plate (2) lateral wall fixedly connected with rack, bed die lateral wall fixedly connected with installation piece (3), installation piece (3) surperficial both sides fixedly connected with support column (4), two support column (4) rotate and are connected with axis of rotation (5), rack plate (2) are connected with axis of rotation (5) through drive mechanism, axis of rotation (5) are provided with pushing mechanism.

2. The mold dust cleaning apparatus according to claim 1, wherein the transmission mechanism comprises a rotating wheel (6), the rotating wheel (6) is fixedly connected to a side wall of the rotating shaft (5), and the rack plate (2) is engaged with the rotating wheel (6).

3. The dust cleaning device for the mold according to claim 1, wherein the pushing mechanism comprises a first bevel gear (7), a second bevel gear (8), a vertical shaft (9), a fixed wheel (10), a first driving wheel (11), a second driving wheel (12), a rotating shaft (13) and a telescopic connecting rod (14), the first bevel gear (7) is fixedly connected to the side wall of the rotating shaft (5), the vertical shaft (9) is rotatably connected to the surface of the mounting block (3), the fixed wheel (10) is fixedly connected to the side wall of the vertical shaft (9), the second bevel gear (8) is fixedly connected to the top end of the vertical shaft (9), and the first bevel gear (7) is meshed with the second bevel gear (8).

4. A dust cleaning device for mold according to claim 3, wherein two of said rotation shafts (13) are respectively rotatably connected to the surface of the mounting block (3), said first transmission wheel (11) and said second transmission wheel (12) are respectively fixedly connected to the side wall of the rotation shaft (13), said first transmission wheel (11) and said second transmission wheel (12) are engaged, said second transmission wheel (12) is engaged with the fixed wheel (10), and the end of said telescopic link (14) is respectively rotatably connected to the surface of the first transmission wheel (11) and the second transmission wheel (12).

5. The dust cleaning device for the mold according to claim 3, wherein a cleaning block (15) is connected to an end of the telescopic link (14), a sliding groove is formed in the cleaning block (15), and the end of the telescopic link (14) is slidably connected with an inner wall of the sliding groove through a sliding block.

6. A mould dust cleaning device according to claim 5, characterised in that the bottom end of the cleaning block (15) is provided with a cleaning brush (16).