CN210524724U

CN210524724U - Grinding machine for die machining

Info

Publication number: CN210524724U
Application number: CN201921113011.5U
Authority: CN
Inventors: 周建友
Original assignee: Nantong Xuhui Mold Co Ltd
Current assignee: Nantong Xuhui Mold Co Ltd
Priority date: 2019-07-16
Filing date: 2019-07-16
Publication date: 2020-05-15
Anticipated expiration: 2029-07-16

Abstract

The utility model discloses a grinding machine for mould processing, including control box, motor, pneumatic cylinder and aspiration pump, the last skin weld of control box has accepts the board, first perpendicular rail has been seted up to the inside of riser, the rear at the riser is installed to the motor, the dull polish wheel is installed to the front end of pivot, the front side of protection box is fixed with the end of first straw, the outside of second straw is fixed with the support bracket, the left side at the riser is installed to the pneumatic cylinder, the left side at waste material box is installed to the aspiration pump, the top of accepting the board is provided with the fixed plate, the last fixed surface of fixed plate has fixing device. This grinding machine is used in mould processing collects the waste material to the in-process of polishing, avoids the human body to absorb too much waste material, ensures personal safety, and the work piece of conveniently fixing by polishing just utilizes fire-retardant sound cotton of inhaling can absorb the partial noise that produces at the in-process of polishing, alleviates the harm of noise to the human body.

Description

Grinding machine for die machining

Technical Field

The utility model relates to a mould processing technology field specifically is a mould processing is with grinding machine.

Background

When the mould was taken out from the die cavity inside, the outward appearance was often rough uneven, need use the grinding machine to polish the mould in the course of working of mould, generally through the motor drive dull polish wheel pair work piece polish, ensured the appearance quality of product.

However, the grinding machine for machining the mold generates more waste materials in the grinding process, workers suck a large amount of waste materials to cause harm to bodies, the ground workpieces are inconvenient to fix, and the harm of noise to the human bodies cannot be reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a grinding machine is used in mould processing to the current grinding machine is used in mould processing who provides in solving above-mentioned background art processes of polishing and produces more waste material, and the staff inhales the waste material in a large number and can cause harm to the health, and inconvenient fixed work piece of being polished can not alleviate the problem of noise to the harm of human body.

In order to achieve the above object, the utility model provides a following technical scheme: a grinding machine for machining a die comprises an operation box, a motor, a hydraulic cylinder and an air pump, wherein a bearing plate is welded on the upper surface of the operation box, a vertical plate is welded above the bearing plate, a first vertical rail is arranged inside the vertical plate, second vertical rails arranged at the front ends of the vertical plate are arranged on the left side and the right side of the first vertical rail, the motor is installed behind the vertical plate, a rotating shaft is installed at the output end of the motor, a grinding wheel is installed at the front end of the rotating shaft, a protection box is arranged on the outer side of the grinding wheel, the front side of the protection box is fixedly provided with the tail end of a first suction pipe, the top end of the first suction pipe is connected with a second suction pipe, a bearing bracket is fixedly arranged on the outer side of the second suction pipe, the tail end of the second suction pipe penetrates through the top end of a waste material box, a filter screen is installed at the left end of the waste material box, the utility model discloses a waste material box, including the waste material box, the air exhaust pump, the upper surface of accepting the board, the inner wall of fixed plate is pasted and is had the dust mask, the last fixed surface of fixed plate has fixing device.

Preferably, the outside of protection box is provided with the connecting block, and the inner block of connecting block is installed in the inside of second vertical rail.

Preferably, the first suction pipe is of an elastic structure, and the first suction pipe is in threaded connection with the second suction pipe.

Preferably, the inner wall of the fixing plate is of a honeycomb structure, and the flame-retardant sound-absorbing cotton is filled in the inner wall of the fixing plate.

Preferably, the fixing device comprises a fixing frame, a screw rod and a clamping plate, the screw rod penetrates through the fixing frame, and the clamping plate is welded on the lower surface of the screw rod.

Preferably, the longitudinal section of the fixing frame is in an L-shaped structure, the fixing frame is in threaded connection with the screw rod, and the fixing frame is symmetrically arranged around the center line of the fixing plate.

Compared with the prior art, the beneficial effects of the utility model are that: according to the grinding machine for machining the die, waste materials are collected in the grinding process, so that the waste materials are prevented from being absorbed by a human body, personal safety is guaranteed, a ground workpiece is convenient to fix, partial noise generated in the grinding process can be absorbed by the flame-retardant sound-absorbing cotton, and the harm of the noise to the human body is reduced;

1. the waste material box is provided with a first suction pipe, a second suction pipe and an air pump, and the air pump collects waste materials generated in the polishing process in the waste material box by utilizing the first suction pipe and the second suction pipe, so that the phenomenon that a human body absorbs excessive waste materials is avoided, and the personal safety is ensured;

2. the polishing device is provided with a fixing plate and fixing devices, a clamping plate in each fixing device is of a lifting structure on the fixing plate, and a workpiece can be fixed on the fixing plate by using 4 fixing devices, so that the workpiece is prevented from moving and the polishing effect is prevented from being influenced;

3. be provided with fixed plate, dust-proof membrane and fire-retardant sound cotton of inhaling, utilize the inside fire-retardant sound cotton of inhaling of filling of fixed plate can absorb the partial noise that produces at the in-process of polishing, alleviate the harm of noise to the human body, and the dust-proof membrane can avoid the waste material to get into the inside of fixed plate.

Drawings

FIG. 1 is a front view of the cutting structure of the present invention;

FIG. 2 is a side view of the cutting structure of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2 according to the present invention;

fig. 4 is a schematic view of the internal structure of the fixing plate of the present invention.

In the figure: 1. an operation box; 2. a bearing plate; 3. a vertical plate; 4. a motor; 5. a rotating shaft; 6. grinding a grinding wheel; 7. a protection box; 8. a first straw; 9. a second straw; 10. a support bracket; 11. a hydraulic cylinder; 12. a waste material box; 13. a filter screen; 14. an air pump; 15. an air outlet pipe; 16. a fixing plate; 17. a dust-proof film; 18. flame-retardant sound-absorbing cotton; 19. a fixing device; 1901. a fixed mount; 1902. a screw; 1903. a splint; 20. a first vertical rail; 21. connecting blocks; 22. a second vertical rail.

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. 1-4, the present invention provides a technical solution: a grinding machine for processing a mould comprises an operation box 1, a bearing plate 2, a vertical plate 3, a motor 4, a rotating shaft 5, a grinding wheel 6, a protection box 7, a first suction pipe 8, a second suction pipe 9, a bearing bracket 10, a hydraulic cylinder 11, a waste material box 12, a filter screen 13, an air suction pump 14, an air outlet pipe 15, a fixing plate 16, a dustproof film 17, flame-retardant sound-absorbing cotton 18, a fixing device 19, a first vertical rail 20, a connecting block 21 and a second vertical rail 22, wherein the bearing plate 2 is welded on the upper surface of the operation box 1, the vertical plate 3 is welded above the bearing plate 2, the first vertical rail 20 is arranged inside the vertical plate 3, the second vertical rail 22 arranged at the front end of the vertical plate 3 is arranged on the left side and the right side of the first vertical rail 20, the motor 4 is arranged behind the vertical plate 3, the rotating shaft 5 is arranged at the output end of the motor 4, the grinding wheel 6 is arranged at the front end of the, the outer side of the protection box 7 is provided with a connecting block 21, the inner end of the connecting block 21 is clamped and installed inside a second vertical rail 22, so that the protection box 7 can lift along with the grinding wheel 6, the front side of the protection box 7 is fixed with the tail end of a first suction pipe 8, the top end of the first suction pipe 8 is connected with a second suction pipe 9, the first suction pipe 8 is of an elastic structure, the connection mode of the first suction pipe 8 and the second suction pipe 9 is threaded connection, the first suction pipe 8 and the second suction pipe 9 are convenient to disassemble and install, so that the first suction pipe 8 and the second suction pipe 9 are convenient to clean, the outer side of the second suction pipe 9 is fixed with a support bracket 10, the tail end of the second suction pipe 9 penetrates through the top end of a waste material box 12, the left end of the waste material box 12 is provided with a filter screen 13, the hydraulic cylinder 11 is installed on the left side of a vertical plate 3, the motor 4 is arranged above, an air outlet pipe 15 is connected to the output end of the air pump 14, a fixing plate 16 is arranged above the bearing plate 2, a dustproof film 17 is adhered to the inner wall of the fixing plate 16, and a fixing device 19 is fixed on the upper surface of the fixing plate 16;

as shown in fig. 1, 2 and 3, the fixing device 19 includes a fixing frame 1901, a screw 1902 and a clamping plate 1903, the screw 1902 penetrates through the fixing frame 1901, the clamping plate 1903 is welded on the lower surface of the screw 1902, the clamping plate 1903 is lifted and lowered on the fixing plate 16 in the process of rotating the screw 1902, so as to fix workpieces with different heights, the longitudinal section of the fixing frame 1901 is in an "L" shape, the fixing frame 1901 is connected with the screw 1902 by a thread, and the fixing frame 1901 is symmetrically arranged with respect to the center line of the fixing plate 16, so as to fix two ends of the workpiece;

as shown in fig. 4, the inner wall of the fixing plate 16 is a honeycomb structure, and the inner wall of the fixing plate 16 is filled with the flame-retardant sound-absorbing cotton 18, and the noise generated in the polishing process is absorbed by the flame-retardant sound-absorbing cotton 18, so that the noise pollution is reduced.

The working principle is as follows: when the grinding machine for machining the die is used, a workpiece is placed on a fixing plate 16, a screw 1902 is manually rotated, the screw 1902 is in threaded connection with a fixing frame 1901, so that a clamping plate 1903 below the screw 1902 is lifted on the inner side of the fixing plate 16, the workpiece is fixed on the fixing plate 16 by using 4 clamping plates 1903, then the length of a hydraulic cylinder 11 is adjusted according to the height of the workpiece, the working principles of the motor 4, the hydraulic cylinder 11 and an air suction pump 14 are mature technologies in the existing market background, the lifting of the hydraulic cylinder 11 adjusts the height of the motor 4, a rotating shaft 5 is lifted in a first vertical rail 20, the inner end of a connecting block 21 on the outer side of a protection box 7 is lifted in a second vertical rail 22, so that the distance between a grinding wheel 6 and the workpiece is adjusted, and the motor 4 drives the grinding wheel 6 to rotate through the rotating shaft 5;

in the grinding process, the air suction pump 14 is turned on, the air suction pump 14 absorbs waste materials generated in the grinding process through the second suction pipe 9 and the first suction pipe 8, the waste materials are introduced into the waste material box 12 through the first suction pipe 8 and the second suction pipe 9, then the waste materials are filtered through the filter screen 13, purified gas flows to the outside along with the air outlet pipe 15, the flame-retardant sound-absorbing cotton 18 made of polyurethane is filled in the fixing plate 16, noise generated in the grinding process is absorbed through the flame-retardant sound-absorbing cotton 18, and the dust-proof film 17 adhered to the inner wall of the fixing plate 16 prevents the waste materials from entering the fixing plate 16, so that a series of operations of the grinding machine for machining the mold are completed.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a grinding machine is used in mould processing, includes control box (1), motor (4), pneumatic cylinder (11) and aspiration pump (14), its characterized in that: the upper surface of the operation box (1) is welded with a bearing plate (2), a vertical plate (3) is welded above the bearing plate (2), a first vertical rail (20) is arranged inside the vertical plate (3), second vertical rails (22) arranged at the front ends of the vertical plate (3) are arranged on the left side and the right side of the first vertical rail (20), a motor (4) is arranged behind the vertical plate (3), a rotating shaft (5) is arranged at the output end of the motor (4), a grinding wheel (6) is arranged at the front end of the rotating shaft (5), a protection box (7) is arranged on the outer side of the grinding wheel (6), the front side of the protection box (7) is fixedly provided with the tail end of a first suction pipe (8), the top end of the first suction pipe (8) is connected with a second suction pipe (9), a bearing bracket (10) is fixedly arranged on the outer side of the second suction pipe (9), and the tail end of the second suction pipe (9) penetrates through the top end of a waste material box (12), and filter screen (13) are installed to the left end of waste material box (12), install the left side at riser (3) pneumatic cylinder (11), and the top of pneumatic cylinder (11) is provided with motor (4), aspiration pump (14) are installed in the left side of waste material box (12), and the output of aspiration pump (14) is connected with outlet duct (15), the top of accepting board (2) is provided with fixed plate (16), and the inner wall of fixed plate (16) is pasted and is had dust-proof membrane (17), the last fixed surface of fixed plate (16) has fixing device (19).

2. The grinding machine for mold processing according to claim 1, characterized in that: the outside of protection box (7) is provided with connecting block (21), and the inside at second vertical rail (22) is installed in the inner block of connecting block (21).

3. The grinding machine for mold processing according to claim 1, characterized in that: the first suction pipe (8) is of an elastic structure, and the first suction pipe (8) is in threaded connection with the second suction pipe (9).

4. The grinding machine for mold processing according to claim 1, characterized in that: the inner wall of the fixing plate (16) is of a honeycomb structure, and the inner wall of the fixing plate (16) is filled with flame-retardant sound-absorbing cotton (18).

5. The grinding machine for mold processing according to claim 1, characterized in that: fixing device (19) have screw rod (1902) including mount (1901), screw rod (1902) and splint (1903) to run through the inside of mount (1901), and the lower surface welding of screw rod (1902) has splint (1903).

6. The grinding machine for mold processing according to claim 5, characterized in that: the longitudinal section of the fixing frame (1901) is of an L-shaped structure, the fixing frame (1901) is in threaded connection with the screw rod (1902), and the fixing frame (1901) is symmetrically arranged relative to the center line of the fixing plate (16).