CN220260493U

CN220260493U - Metal casting grinding device

Info

Publication number: CN220260493U
Application number: CN202322000707.XU
Authority: CN
Inventors: 陈红亮; 张小娜; 夏秋芳; 张然; 张福江; 曹海宁; 夏语; 王鹏; 高强; 董健
Original assignee: Yutian County Benben Technology Co ltd
Current assignee: Yutian County Benben Technology Co ltd
Priority date: 2023-07-28
Filing date: 2023-07-28
Publication date: 2023-12-29
Anticipated expiration: 2033-07-28

Abstract

The utility model relates to a metal casting polishing device which comprises a box body and a polishing machine, wherein a fixing mechanism is arranged in the box body, four supporting rods are fixed on the upper surface of the box body, top plates are fixed on the upper surfaces of the four supporting rods, a dust collection mechanism is arranged on the upper surface of the top plates, a movable module is fixed on the lower surface of the top plates, an electric push rod is fixed on the lower surface of the movable module, the dust collection mechanism comprises a collecting box fixed on the upper surface of the top plates, a dust screen is fixed on the inner cavity wall of the collecting box, and a fan is fixed on the upper surface of the collecting box. This metal casting grinding device, through dust extraction, when the polisher is polished the metal, the fan inhales the collection box with the sweeps in through third straw, hose, second straw, and the sweeps stay in the collection box under the effect of dust screen, and the air is discharged through first straw and play tuber pipe, conveniently collects the sweeps, prevents that the sweeps from influencing the processing.

Description

Metal casting grinding device

Technical Field

The utility model relates to the technical field of metal castings, in particular to a metal casting polishing device.

Background

The metal casting is a technological process of smelting metal into liquid meeting certain requirements, pouring the liquid into a casting mould, cooling, solidifying and cleaning to obtain the casting with preset shape, size and performance, and the casting is one of basic processes of modern mechanical manufacturing industry, and a polishing device is needed to polish the metal casting in the production process.

For example, chinese patent (publication number: CN 216577112U) discloses a metal casting polishing device, which comprises a main body, a driving motor, a material and a clamping device, wherein the driving motor is slidably connected with the inner wall of the main body, the driving motor is vertically arranged, the material is placed on the surface of the main body, the clamping device is arranged on the surface of the main body, the clamping device comprises an operation table, the operation table is fixedly connected with the surface of the main body, the surface of the operation table is a round corner, the material is clamped with the surface of the operation table, the surface of the main body is fixedly connected with a supporting plate, the surface of the supporting plate is a round corner, and the supporting plate is horizontally arranged.

Above-mentioned metal casting grinding device still has certain not enough, through setting up clamping device, when grinding device used, unload grinding device, rotate the gag lever post, the gag lever post rotates and loses the constraint to the piece, the piece loses constraint and rotates, the pulling spring pulling is to, the pulling is promoting the material, the material removes, accomplish the unloading, through setting up clamping device, effectually unload grinding device, reduce grinding device's the degree of difficulty when unloading, improve user's work efficiency, the normal use of the equipment of being convenient for, but it can produce a large amount of sweeps at the in-process of polishing, can not retrieve the sweeps, the sweeps can splash when leading to polishing, even cause the injury to the staff, so, propose a metal casting grinding device in order to solve above-mentioned problem.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides the metal casting polishing device which has the advantages of convenience in dust collection and the like, and solves the problem of inconvenient dust collection of the existing metal casting polishing device.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a metal casting grinding device, includes box and polisher, the inside of box is equipped with fixed establishment, the upper surface of box is fixed with four bracing pieces, four the upper surface of bracing piece is fixed with the roof, the upper surface of roof is equipped with dust absorption mechanism, the lower surface of roof is fixed with the removal module, the lower surface of removal module is fixed with electric putter;

the dust collection mechanism comprises a collection box fixed on the upper surface of a top plate, a dust screen is fixed on the inner cavity wall of the collection box, a fan is fixed on the upper surface of the collection box, a first suction pipe is fixed at the input end of the fan, an air outlet pipe is fixed at the output end of the fan, second suction pipes are fixed at the left side and the right side of the collection box, a hose is fixed on the lower surface of the second suction pipe, a third suction pipe is fixed on the lower surface of the hose, and the dust collection mechanism further comprises two fixing blocks fixed on the left side and the right side of a grinding machine.

Further, the first suction pipe and the second suction pipe are both L-shaped, and the lower surface of the first suction pipe is fixed on the upper surface of the collecting box.

Further, a round hole is formed in the upper surface of the fixing block, and the third suction pipe is fixed in the round hole.

Further, the left side of play tuber pipe is fixed with the filter screen, the polisher is fixed in electric putter's output.

Further, fixed establishment is including being fixed in the motor at box inner chamber back, the output shaft of motor is fixed with the gear, the surface meshing of gear has two racks, two the rack is all fixed with the connecting plate on one side that the back of the body is opposite, and two connecting plates are all fixed with the connecting rod on one side that the connecting rod is opposite, two the connecting rod is all fixed with splint on one side that the connecting rod is opposite.

Further, two one sides of the racks, which are opposite, are respectively fixed with a T-shaped block, the upper side and the lower side of the inner cavity of the box body are respectively provided with a T-shaped groove, and the T-shaped blocks are slidably connected in the T-shaped grooves.

Further, the sliding holes are formed in the left side and the right side of the box body, and the racks are connected to the inside of the sliding holes in a sliding mode.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. this metal casting grinding device, through dust extraction, when the polisher is polished the metal, the fan inhales the collection box with the sweeps in through third straw, hose, second straw, and the sweeps stay in the collection box under the effect of dust screen, and the air is discharged through first straw and play tuber pipe, conveniently collects the sweeps, prevents that the sweeps from influencing the processing.

2. This metal casting grinding device, through fixed establishment, put metal casting on the box, the motor drives the gear rotation, makes two racks reverse movement, and the rack drives connecting plate, connecting rod and splint and removes together, and is fixed to metal casting, conveniently processes metal casting.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of a dust-absorbing mechanism according to the present utility model;

fig. 3 is a schematic structural view of the fixing mechanism of the present utility model.

In the figure: 1 box, 2 fixed establishment, 201 motor, 202 gear, 203 rack, 204 connecting plate, 205 connecting rod, 206 splint, 3 bracing piece, 4 roof, 5 dust absorption mechanism, 501 collecting box, 502 dust screen, 503 first straw, 504 fan, 505 play tuber pipe, 506 second straw, 507 fixed block, 508 hose, 509 third straw, 6 movable module, 7 electric putter, 8 polisher.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1, the polishing device for metal castings in this embodiment includes a box 1 and a polishing machine 8, wherein a fixing mechanism 2 is provided in the box 1 for fixing the metal castings, four support rods 3 are fixed on the upper surface of the box 1, a top plate 4 is fixed on the upper surface of the four support rods 3, a dust collection mechanism 5 is provided on the upper surface of the top plate 4 for collecting scraps, a movable module 6 is fixed on the lower surface of the top plate 4, an electric push rod 7 is fixed on the lower surface of the movable module 6, the electric push rod 7 is driven to move back and forth and left and right by the movable module 6, the polishing machine 8 is fixed at the output end of the electric push rod 7, and the electric push rod 7 drives the polishing machine 8 to move for polishing the metal castings.

It should be noted that, the mobile module 6 is a module that can move back and forth and left and right in the prior art, and the working principle thereof is not described in detail herein.

Referring to fig. 2, in order to absorb the waste, the dust collection mechanism 5 in this embodiment includes a collection box 501 fixed on the upper surface of the top plate 4, for collecting the waste, a dust screen 502 fixed on the inner cavity wall of the collection box 501, for separating the waste from the air, a fan 504 fixed on the upper surface of the collection box 501, a first suction pipe 503 fixed on the input end of the fan 504, for sucking out the air in the collection box 501, an air outlet pipe 505 fixed on the output end of the fan 504, for discharging the surplus air, a filter screen fixed on the left side of the air outlet pipe 505, for preventing the dust from entering into the fan 504, a second suction pipe 506 fixed on both the left and right sides of the collection box 501, a hose 508 fixed on the lower surface of the second suction pipe 506, a third suction pipe 509 fixed on the lower surface of the hose 508, for absorbing the waste, and two fixing blocks 507 fixed on both the left and right sides of the grinder 8.

Wherein, the first straw 503 and the second straw 506 are both L-shaped, the lower surface of the first straw 503 is fixed on the upper surface of the collecting box 501 for sucking out the air in the collecting box 501, the upper surface of the fixing block 507 is provided with a round hole, and the third straw 509 is fixed in the round hole for fixing the position of the third straw 509.

In the dust collection mechanism 5 in the embodiment, when the polisher 8 polishes metal, the fan 504 sucks waste into the collection box 501 through the third straw 509, the hose 508 and the second straw 506, the waste stays in the collection box 501 under the action of the dust screen 502, and air is discharged through the first straw 503 and the air outlet pipe 505.

Referring to fig. 3, in order to fix a metal casting, the fixing mechanism 2 in this embodiment includes a motor 201 fixed on the back of the inner cavity of the case 1, a gear 202 is fixed on an output shaft of the motor 201, two racks 203 are meshed on an outer surface of the gear 202, the two racks 203 are driven to move relatively simultaneously or relatively simultaneously by rotating the gear 202, connecting plates 204 are fixed on opposite sides of the two racks 203, connecting rods 205 are fixed on opposite sides of the two connecting plates 204, and clamping plates 206 are fixed on opposite sides of the two connecting rods 205 for fixing the metal casting.

Wherein, the T shape piece is all fixed with to one side that two racks 203 are on the back of each other, and T shape groove has all been seted up to the upper and lower both sides of box 1 inner chamber, and T shape piece sliding connection is in the inside of T shape groove, and stability when increasing rack 203 and remove all has seted up the slide hole in the left and right sides of box 1, and rack 203 sliding connection makes things convenient for rack 203 to remove in the inside of slide hole.

In the fixing mechanism 2 in the embodiment, a metal casting is placed on the box body 1, the motor 201 drives the gear 202 to rotate, so that the two racks 203 move reversely, and the racks 203 drive the connecting plate 204, the connecting rod 205 and the clamping plate 206 to move together, so that the metal casting is fixed.

The working principle of the embodiment is as follows:

(1) When the polisher 8 polishes metal, the blower 504 is started, the blower 504 pumps the scraps into the hose 508 through the third suction pipe 509, the scraps in the hose 508 enter the second suction pipe 506 and enter the collection box 501 through the second suction pipe 506, the scraps in the collection box 501 are left in the collection box 501 under the action of the dust screen 502, and air enters the first suction pipe 503 and is discharged through the air outlet pipe 505.

(2) After the metal casting is placed on the upper surface of the box body 1, the motor 201 is started, the motor 201 drives the gear 202 to rotate, the gear 202 drives the two racks 203 to simultaneously and reversely move, the racks 203 can drive the T-shaped blocks to slide in the T-shaped grooves, stability of the racks 203 in moving is improved, the connecting plates 204 can be driven to move together when the racks 203 move, and the connecting plates 204 drive the clamping plates 206 to move together through the connecting rods 205 to fix the metal casting.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a metal casting grinding device, includes box (1) and polisher (8), its characterized in that: the dust collection device is characterized in that a fixing mechanism (2) is arranged in the box body (1), four supporting rods (3) are fixed on the upper surface of the box body (1), a top plate (4) is fixed on the upper surface of each supporting rod (3), a dust collection mechanism (5) is arranged on the upper surface of each top plate (4), a movable module (6) is fixed on the lower surface of each top plate (4), and an electric push rod (7) is fixed on the lower surface of each movable module (6);

dust absorption mechanism (5) are including being fixed in collecting box (501) of roof (4) upper surface, the inner chamber wall of collecting box (501) is fixed with dust screen (502), the upper surface of collecting box (501) is fixed with fan (504), the input of fan (504) is fixed with first straw (503), the output of fan (504) is fixed with out tuber pipe (505), the left and right sides of collecting box (501) all is fixed with second straw (506), the lower surface of second straw (506) is fixed with hose (508), the lower surface of hose (508) is fixed with third straw (509), dust absorption mechanism (5) are still including being fixed in two fixed blocks (507) of polisher (8) left and right sides.

2. A metal cast grinding apparatus as defined in claim 1 wherein: the first suction pipe (503) and the second suction pipe (506) are L-shaped, and the lower surface of the first suction pipe (503) is fixed on the upper surface of the collecting box (501).

3. A metal cast grinding apparatus as defined in claim 1 wherein: the upper surface of the fixed block (507) is provided with a round hole, and the third suction pipe (509) is fixed in the round hole.

4. A metal cast grinding apparatus as defined in claim 1 wherein: the left side of play tuber pipe (505) is fixed with the filter screen, polisher (8) are fixed in the output of electric putter (7).

5. A metal cast grinding apparatus as defined in claim 1 wherein: the fixing mechanism (2) comprises a motor (201) fixed at the back of an inner cavity of the box body (1), a gear (202) is fixed on an output shaft of the motor (201), two racks (203) are meshed on the outer surface of the gear (202), connecting plates (204) are fixed on one sides of the racks (203) which are opposite to each other, connecting rods (205) are fixed on one sides of the two connecting plates (204), and clamping plates (206) are fixed on one sides of the two connecting rods (205) which are opposite to each other.

6. A metal cast grinding apparatus as defined in claim 5 wherein: t-shaped blocks are fixed on one sides of the two racks (203) which are opposite to each other, T-shaped grooves are formed in the upper side and the lower side of the inner cavity of the box body (1), and the T-shaped blocks are connected inside the T-shaped grooves in a sliding mode.

7. A metal cast grinding apparatus as defined in claim 5 wherein: the left side and the right side of the box body (1) are provided with sliding holes, and the rack (203) is connected to the inside of the sliding holes in a sliding mode.