CN221474648U - Grinding device is used in processing of aluminum alloy casting mould - Google Patents

Grinding device is used in processing of aluminum alloy casting mould Download PDF

Info

Publication number
CN221474648U
CN221474648U CN202420077534.3U CN202420077534U CN221474648U CN 221474648 U CN221474648 U CN 221474648U CN 202420077534 U CN202420077534 U CN 202420077534U CN 221474648 U CN221474648 U CN 221474648U
Authority
CN
China
Prior art keywords
support frame
block
aluminum alloy
polishing
alloy casting
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN202420077534.3U
Other languages
Chinese (zh)
Inventor
房学军
郭瑞
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hubei Shenyi Auto Parts Co ltd
Original Assignee
Hubei Shenyi Auto Parts Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hubei Shenyi Auto Parts Co ltd filed Critical Hubei Shenyi Auto Parts Co ltd
Priority to CN202420077534.3U priority Critical patent/CN221474648U/en
Application granted granted Critical
Publication of CN221474648U publication Critical patent/CN221474648U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

Landscapes

  • Grinding Of Cylindrical And Plane Surfaces (AREA)

Abstract

The utility model discloses a polishing device for processing an aluminum alloy casting die, which comprises a support frame, a grinding wheel and a polishing table, wherein an adjusting mechanism is arranged in the top end of the support frame, the polishing table is arranged at the top end of the adjusting mechanism, and shielding mechanisms are arranged on two sides of the top end of the support frame. According to the utility model, the first hydraulic push rod piston is started to extend to push the fixed block to move downwards, then the sliding block drives the shielding cover to move downwards along the inner wall of the fixed plate, the die on the polishing table can be covered, then the grinding wheel is conveniently inserted into the shielding cover to polish the die under the pushing of the second hydraulic push rod, and the grinding wheel and the die in polishing are conveniently covered by the shielding cover, so that the chips or sparks are conveniently prevented from splashing out, the convenient shielding function of the device is realized, the scattered chips or sparks are prevented from injuring workers by mistake, the potential safety hazard is reduced, and the safety of the device is enhanced.

Description

Grinding device is used in processing of aluminum alloy casting mould
Technical Field
The utility model relates to the technical field of polishing devices, in particular to a polishing device for processing an aluminum alloy casting die.
Background
The aluminum alloy die-casting products are mainly used in electronics, automobiles, motors, household appliances, communication industries and the like, and some high-quality aluminum alloy products with high performance, high precision and high toughness are also used in industries with relatively high requirements, such as large airplanes, ships and the like, a die is required to be used for auxiliary shaping in the aluminum alloy casting process, and in order to avoid uneven surfaces of the die which are produced and processed and influence the casting effect of the aluminum alloy, a polishing device is very necessary to process and polish the casting die;
the prior technical proposal has the following defects: when the device is used, the defect that is inconvenient to shelter from exists, the polishing device for traditional aluminum alloy casting die processing is generally used in the process of directly exposing in the external environment, the grinding wheel and the casting die during polishing can not be shielded, and therefore scraps and sparks generated in the polishing process can splash out to accidentally injure staff nearby the device, the safety of the staff is reduced, and the using effect of the device is weakened.
Disclosure of utility model
The utility model aims to provide a polishing device for processing an aluminum alloy casting die, which aims to solve the problems in the background art.
In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides an aluminum alloy casting mould processing is with grinding device, includes support frame, emery wheel and platform of polishing, the inside on support frame top is provided with adjustment mechanism, and adjustment mechanism's top is provided with the platform of polishing, the both sides of platform of polishing all are connected with the connecting plate, and the inside threaded connection of connecting plate has the connecting rod, one side of connecting rod is connected with the hand wheel, the opposite side of connecting rod is connected with splint, one side on support frame top is connected with the mount, and the second hydraulic push rod is installed on the top of mount, servo motor is installed to the bottom of second hydraulic push rod, and the emery wheel is installed to servo motor's bottom, the both sides on support frame top are provided with shielding mechanism, shielding mechanism includes shielding cover, through-hole, first hydraulic push rod, fixed block, slider and fixed plate, the both sides on support frame top are all connected to the fixed plate's inside is inserted and is equipped with the slider.
Preferably, one side of the sliding block is connected with a shielding cover, a through hole is formed in the top end of the shielding cover, a first hydraulic push rod is mounted on the top end of the fixing plate, and a fixing block is connected to the bottom end of the first hydraulic push rod. The first hydraulic push rod piston stretches out to push the fixed block to move downwards, then the sliding block drives the shielding cover to gradually move downwards along the inner wall of the fixed plate, the die to be polished on the polishing table can be covered, then the grinding wheel is convenient to polish the die by inserting the through hole into the shielding cover along with the downward movement of the second hydraulic push rod, the grinding wheel and the die in polishing are covered simultaneously through the shielding cover, and therefore the grinding wheel or spark generated by polishing is prevented from splashing to injure workers by mistake.
Preferably, the fixed block is connected with the sliding block, and the through hole and the fixed plate form a sliding structure through the sliding block.
Preferably, the piston of the first hydraulic push rod penetrates through the fixing plate to be connected with the fixing block, and the diameter of the through hole is larger than that of the grinding wheel.
Preferably, the adjustment mechanism includes screw rod, movable block, connecting block, step motor, fixing base, lower gear and last gear, step motor connects in one side of support frame bottom, the fixing base is installed on the top of step motor one side, and one side of fixing base is connected with lower gear, the top tooth meshing of lower gear has last gear, and one side of going up the gear is connected with the screw rod, the outside threaded connection of screw rod has the movable block, and the top of movable block all is connected with the connecting block. The lower gear is driven to rotate forward or reversely through the fixing seat, then the upper gear drives the screw rod to rotate through tooth meshing, then the moving block and the screw thread meshing on the rotating screw rod drive the connecting block to slide left and right along the inner wall of the supporting frame, and meanwhile the polishing table drives the aluminum alloy die with fixed surface to move left and right to adjust the polishing position, so that the grinding wheel can uniformly polish the upper surface of the die.
Preferably, the right end of the screw rod is connected with a bearing on the right side in the support frame, and an inner thread matched with the outer thread on the screw rod is arranged on the inner wall of the moving block.
Preferably, the left end of the upper gear is connected with a bearing on the left side in the support frame, and the connecting block penetrates through the support frame to be connected with the polishing table.
Compared with the prior art, the utility model has the beneficial effects that: this grinding device is used in processing of aluminum alloy casting mould is rational in infrastructure, has following advantage:
(1) The first hydraulic push rod piston is started to extend to push the fixed block to move downwards, then the sliding block drives the shielding cover to move downwards along the inner wall of the fixed plate, the die on the polishing table can be covered, then the grinding wheel is conveniently inserted into the shielding cover to polish the die under the pushing of the second hydraulic push rod, the grinding wheel and the die in polishing are conveniently covered by the shielding cover, and chips or sparks are conveniently prevented from splashing out, so that the convenient shielding function of the device is realized, the scattered chips or sparks are prevented from injuring workers by mistake, the potential safety hazard is reduced, and the safety of the device is enhanced;
(2) The fixed seat on the starting stepping motor drives the lower gear to rotate forward or reversely, then the upper gear drives the screw rod to rotate through tooth meshing, then the movable block and the screw thread meshing on the rotating screw rod can drive the aluminum alloy die with the fixed surface of the polishing table to move left and right through the connecting block to adjust the polishing position, so that the grinding wheel can uniformly polish the upper surface of the die, the movable adjusting function of the device is realized, the polishing effect of the die is ensured, the manual position adjusting operation of staff is reduced, and the convenience of the device is enhanced.
Drawings
FIG. 1 is a schematic cross-sectional elevation view of the present utility model;
FIG. 2 is a schematic elevational view of the present utility model;
FIG. 3 is a schematic cross-sectional elevation view of an adjustment mechanism according to the present utility model;
fig. 4 is a schematic cross-sectional front view of the shielding mechanism of the present utility model.
Reference numerals in the drawings illustrate: 1. a support frame; 2. an adjusting mechanism; 201. a screw; 202. a moving block; 203. a connecting block; 204. a stepping motor; 205. a fixing seat; 206. a lower gear; 207. a top gear; 3. a shielding mechanism; 301. a shielding cover; 302. a through hole; 303. a first hydraulic pushrod; 304. a fixed block; 305. a slide block; 306. a fixing plate; 4. a fixing frame; 5. a second hydraulic pushrod; 6. a servo motor; 7. grinding wheel; 8. a hand wheel; 9. a connecting rod; 10. a connecting plate; 11. a clamping plate; 12. and (5) polishing the platform.
Detailed Description
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; the terminology used in the description of the applications herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application; the terms "comprising" and "having" and any variations thereof in the description of the application and the claims and the description of the drawings above are intended to cover a non-exclusive inclusion. The terms first, second and the like in the description and in the claims or in the above-described figures, are used for distinguishing between different objects and not necessarily for describing a sequential or chronological order.
Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment may be included in at least one embodiment of the application. The appearances of such phrases in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. Those of skill in the art will explicitly and implicitly appreciate that the embodiments described herein may be combined with other embodiments.
The embodiment of the utility model provides a polishing device for processing an aluminum alloy casting die, as shown in fig. 1-4, the polishing device for processing the aluminum alloy casting die comprises a support frame 1, a grinding wheel 7 and a polishing table 12, wherein an adjusting mechanism 2 is arranged in the top end of the support frame 1, the polishing table 12 is arranged in the top end of the adjusting mechanism 2, two sides of the polishing table 12 are connected with a connecting plate 10, connecting rods 9 are connected with internal threads of the connecting plate 10, one side of each connecting rod 9 is connected with a hand wheel 8, the other side of each connecting rod 9 is connected with a clamping plate 11, one side of the top end of the support frame 1 is connected with a fixing frame 4, the top end of the fixing frame 4 is provided with a second hydraulic push rod 5, the bottom end of the second hydraulic push rod 5 is provided with a servo motor 6, the bottom end of the servo motor 6 is provided with a grinding wheel 7, two sides of the top end of the support frame 1 are provided with shielding mechanisms 3, each shielding mechanism 3 comprises a shielding cover 301, a through hole 302, a first hydraulic push rod 303, a fixing block 304, a sliding block 305 and a fixing plate 306, and the fixing plate 306 are connected to two sides of the top end of the support frame 1, and the sliding block 306 is inserted into the fixing plate 306.
The working principle of the polishing device for processing the aluminum alloy casting die is as follows: the device is supported and fixed through the appointed position of the support frame 1, power is supplied through an external power supply, an aluminum alloy casting die to be polished is placed on the polishing table 12, then two groups of hand wheels 8 are sequentially held to rotate, two groups of connecting rods 9 are meshed with threads of the connecting plates 10, two groups of clamping plates 11 can be driven to be close to each other to clamp and fix the die on the polishing table 12, the stability of the die is convenient to guarantee, the polishing process is prevented from shaking, the polishing effect is influenced, the second hydraulic push rod 5 and the servo motor 6 on the fixing frame 4 are started simultaneously, the piston of the second hydraulic push rod 5 stretches out to push the servo motor 6 to drive the grinding wheel 7 to move downwards to contact with the die surface on the polishing table 12, and meanwhile, the servo motor 6 drives the grinding wheel 7 to rotate to polish the die surface, so that the smoothness of the die surface is convenient to guarantee.
It should be noted that, because the polishing device for processing the aluminum alloy casting mold is directly exposed in the external environment in the process of polishing, the polished fragments or sparks are easy to splash and injure staff, therefore, in order to solve the problem that the polishing device for processing the aluminum alloy casting mold can not cover and prevent splashing, the scheme can cover the grinding wheel 7 in the polishing process and the mold on the polishing table 12 by additionally arranging the shielding mechanism 3, so that sparks or fragments are prevented from splashing.
In a further embodiment, as shown in fig. 1, 2 and 4, one side of a sliding block 305 is connected with a shielding cover 301, a through hole 302 is formed in the top end of the shielding cover 301, a first hydraulic push rod 303 is installed at the top end of a fixing plate 306, a fixing block 304 is connected to the bottom end of the first hydraulic push rod 303, the fixing block 304 is connected with the sliding block 305, the through hole 302 and the fixing plate 306 form a sliding structure through the sliding block 305, a piston of the first hydraulic push rod 303 passes through the fixing plate 306 to be connected with the fixing block 304, and the diameter of the through hole 302 is larger than that of the grinding wheel 7.
In this embodiment, when the die clamped and fixed by the clamping plate 11 on the polishing table 12 needs to be polished, the first hydraulic push rod 303 piston on the fixing plate 306 is started to extend to push the fixing block 304 to move downwards, then the sliding block 305 drives the shielding cover 301 to gradually move downwards along the inner wall of the fixing plate 306 along with the downward movement of the fixing block 304, the die on the polishing table 12 needs to be polished can be covered, then the setting of the through hole 302 facilitates the insertion of the grinding wheel 7 into the shielding cover 301 along with the downward movement of the second hydraulic push rod 5 to polish the die, the grinding wheel 7 and the die in polishing are covered simultaneously by the shielding cover 301, so that the chips or sparks generated by polishing are prevented from splashing to injure workers.
In a further embodiment, as shown in fig. 1, 2 and 3, the adjusting mechanism 2 includes a screw 201, a moving block 202, a connecting block 203, a stepping motor 204, a fixed seat 205, a lower gear 206 and an upper gear 207, wherein the stepping motor 204 is connected to one side of the bottom end of the support frame 1, the fixed seat 205 is installed at the top end of one side of the stepping motor 204, one side of the fixed seat 205 is connected with the lower gear 206, the upper gear 207 is meshed with the top tooth of the lower gear 206, one side of the upper gear 207 is connected with the screw 201, the outer side of the screw 201 is in threaded connection with the moving block 202, the top ends of the moving blocks 202 are all connected with the connecting block 203, the right end of the screw 201 is connected with a bearing on the right side in the support frame 1, an inner thread matched with the outer thread on the screw 201 is formed on the inner wall of the moving block 202, the left end of the upper gear 207 is connected with the bearing on the left side in the support frame 1, and the connecting block 203 passes through the support frame 1 to be connected with the polishing table 12.
In this embodiment, when the position of polishing the die on the polishing table 12 needs to be moved and adjusted, the fixed seat 205 on the stepper motor 204 is started to drive the lower gear 206 to rotate forward or backward, then the upper gear 207 drives the screw 201 to rotate forward or backward through tooth engagement, then the movable block 202 and the screw engagement on the rotating screw 201 drive the connecting block 203 to slide left and right along the inner wall of the support frame 1, and meanwhile, the polishing table 12 can drive the aluminum alloy die with a fixed surface to move left and right along with the sliding of the connecting block 203 to adjust the position of polishing, so that the grinding wheel 7 is convenient to uniformly polish the upper surface of the die, the polishing effect of the die is ensured, and the manual position adjustment operation of staff is reduced.
It should be noted that, for simplicity of description, the foregoing embodiments are all illustrated as a series of acts, but it should be understood by those skilled in the art that the present utility model is not limited by the order of acts, as some steps may be performed in other order or concurrently in accordance with the present utility model. Further, those skilled in the art will also appreciate that the embodiments described in the specification are all preferred embodiments, and that the acts and modules referred to are not necessarily required for the present utility model.
In the several embodiments provided by the present application, it should be understood that the disclosed apparatus may be implemented in other manners. For example, the apparatus embodiments described above are merely illustrative, and such partitioning of the above-described elements may be implemented in other manners, e.g., multiple elements or components may be combined or integrated into another system, or some features may be omitted, or not performed. Alternatively, the coupling or communication connection shown or discussed as being between each other may be an indirect coupling or communication connection between devices or elements via some interfaces, which may be in the form of telecommunications or otherwise.
The units described above as separate components may or may not be physically separate, and components shown as units may or may not be physical units, may be located in one place, or may be distributed over a plurality of network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of this embodiment.
The above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the scope of the present utility model. It will be apparent that the described embodiments are merely some, but not all, embodiments of the utility model. Based on these embodiments, all other embodiments that may be obtained by one of ordinary skill in the art without inventive effort are within the scope of the utility model. Although the present utility model has been described in detail with reference to the above embodiments, those skilled in the art may still combine, add or delete features of the embodiments of the present utility model or make other adjustments according to circumstances without any conflict, so as to obtain different technical solutions without substantially departing from the spirit of the present utility model, which also falls within the scope of the present utility model.

Claims (7)

1. Grinding device is used in processing of aluminum alloy casting mould, its characterized in that: the grinding machine comprises a support frame (1), a grinding wheel (7) and a grinding table (12), wherein an adjusting mechanism (2) is arranged in the top end of the support frame (1), and the grinding table (12) is arranged at the top end of the adjusting mechanism (2);
the two sides of the polishing table (12) are connected with connecting plates (10), and connecting rods (9) are connected with the inner threads of the connecting plates (10);
One side of the connecting rod (9) is connected with a hand wheel (8), and the other side of the connecting rod (9) is connected with a clamping plate (11);
One side of the top end of the supporting frame (1) is connected with a fixing frame (4), and a second hydraulic push rod (5) is arranged at the top end of the fixing frame (4);
A servo motor (6) is arranged at the bottom end of the second hydraulic push rod (5), a grinding wheel (7) is arranged at the bottom end of the servo motor (6), and shielding mechanisms (3) are arranged on two sides of the top end of the support frame (1);
the shielding mechanism (3) comprises a shielding cover (301), a through hole (302), a first hydraulic push rod (303), a fixed block (304), a sliding block (305) and a fixed plate (306);
The fixing plates (306) are connected to two sides of the top end of the supporting frame (1), and sliding blocks (305) are inserted into the fixing plates (306).
2. The polishing device for aluminum alloy casting mold processing according to claim 1, wherein: one side of slider (305) is connected with shielding cover (301), and inside at shielding cover (301) top is seted up through-hole (302), first hydraulic push rod (303) are installed on the top of fixed plate (306), and the bottom of first hydraulic push rod (303) is connected with fixed block (304).
3. The polishing device for aluminum alloy casting mold processing according to claim 1, wherein: the fixed block (304) is connected with the sliding block (305), and the through hole (302) and the fixed plate (306) form a sliding structure through the sliding block (305).
4. The polishing device for aluminum alloy casting mold processing according to claim 1, wherein: the piston of the first hydraulic push rod (303) penetrates through the fixing plate (306) to be connected with the fixing block (304), and the diameter of the through hole (302) is larger than that of the grinding wheel (7).
5. The polishing device for aluminum alloy casting mold processing according to claim 1, wherein: adjustment mechanism (2) are including screw rod (201), movable block (202), connecting block (203), step motor (204), fixing base (205), lower gear (206) and last gear (207), one side in support frame (1) bottom is connected to step motor (204), fixing base (205) are installed on the top of step motor (204) one side, and one side of fixing base (205) is connected with lower gear (206), the top tooth meshing of lower gear (206) has last gear (207), and one side of going up gear (207) is connected with screw rod (201), the outside threaded connection of screw rod (201) has movable block (202), and the top of movable block (202) all is connected with connecting block (203).
6. The polishing device for aluminum alloy casting mold processing according to claim 5, wherein: the right end of the screw rod (201) is connected with a bearing on the right side in the support frame (1), and an inner thread matched with an outer thread on the screw rod (201) is arranged on the inner wall of the moving block (202).
7. The polishing device for aluminum alloy casting mold processing according to claim 5, wherein: the left end of the upper gear (207) is connected with a bearing on the left side in the support frame (1), and the connecting block (203) penetrates through the support frame (1) to be connected with the polishing table (12).
CN202420077534.3U 2024-01-12 2024-01-12 Grinding device is used in processing of aluminum alloy casting mould Active CN221474648U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202420077534.3U CN221474648U (en) 2024-01-12 2024-01-12 Grinding device is used in processing of aluminum alloy casting mould

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202420077534.3U CN221474648U (en) 2024-01-12 2024-01-12 Grinding device is used in processing of aluminum alloy casting mould

Publications (1)

Publication Number Publication Date
CN221474648U true CN221474648U (en) 2024-08-06

Family

ID=92374926

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202420077534.3U Active CN221474648U (en) 2024-01-12 2024-01-12 Grinding device is used in processing of aluminum alloy casting mould

Country Status (1)

Country Link
CN (1) CN221474648U (en)

Similar Documents

Publication Publication Date Title
CN107186602B (en) A kind of five-shaft numerical control polishing machine
CN221474648U (en) Grinding device is used in processing of aluminum alloy casting mould
CN215433079U (en) Surface polishing device for processing injection mold
CN220839592U (en) Polishing equipment for electric appliance cabinet accessories
CN218947188U (en) Zinc alloy die casting burr polishing and removing equipment
CN217619621U (en) Automatic grinding machine
CN114654373A (en) High-precision polishing device for casting machining
CN114290191A (en) Mould surface finish processing apparatus
CN219787847U (en) Automatic equipment of polishing of high strength mould spare and accessory parts
CN221390455U (en) Polishing device of aluminum extrusion die
CN221936413U (en) Positioning machine for vacuum pump part machining
CN221416557U (en) Precise die clamping device for automobile chassis support
CN220462944U (en) Four-axis gantry mechanism
CN212600898U (en) Cast member adds clamping apparatus
CN220296029U (en) Blank foundry goods side cut mechanism
CN221676499U (en) Clamp for machining metal castings
CN218291027U (en) Heat treatment hollow machine tool with heating assembly
CN218255041U (en) Tool clamp for producing oil injection pump body
CN220901666U (en) Extrusion device for processing gearbox shell
CN217252528U (en) Quick forming die of accurate electronic component
CN220806679U (en) Positioning and trimming device for lens processing with stable clamping
CN218050492U (en) High-speed milling machine for machining end face of die
CN219881355U (en) Processing equipment is used in water pump production
CN218284955U (en) Die part cambered surface grinding device
CN220993855U (en) Gear end face polishing device

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant