CN216706974U - Casting surface polishing equipment - Google Patents
Casting surface polishing equipment Download PDFInfo
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- CN216706974U CN216706974U CN202123190059.6U CN202123190059U CN216706974U CN 216706974 U CN216706974 U CN 216706974U CN 202123190059 U CN202123190059 U CN 202123190059U CN 216706974 U CN216706974 U CN 216706974U
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- 238000005266 casting Methods 0.000 title claims abstract description 46
- 238000005498 polishing Methods 0.000 title claims abstract description 39
- 230000001681 protective effect Effects 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000010276 construction Methods 0.000 description 8
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 229910001338 liquidmetal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 231100000241 scar Toxicity 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model provides a casting surface grinding device, which comprises: a base plate; the fixing rings are fixedly arranged on two sides of the top of the bottom plate, a rotating shaft is arranged in each fixing ring, two rotating rings are sleeved on the left sides of the surfaces of the rotating shafts, and a fixing plate is fixedly arranged on the front sides of the rotating rings; the supporting frame is fixedly installed at the top of the fixing plate, the top on the right side of the supporting frame is rotatably connected with a first rotating wheel, the back on the right side of the supporting frame is rotatably connected with a second rotating wheel, and the front on the right side of the supporting frame is rotatably connected with a third rotating wheel. The casting surface polishing equipment provided by the utility model avoids the condition that the casting is polished unevenly due to uneven force application caused by fatigue of the arm and the joint of the casting caused by manual long-time work, and simultaneously can avoid the condition that the smooth finish cannot meet the requirement due to more grinding marks caused by uneven force application, and can increase the production efficiency.
Description
Technical Field
The utility model relates to the field of castings, in particular to casting surface polishing equipment.
Background
The casting is a metal molding object obtained by various casting methods, namely, the smelted liquid metal is poured into a casting mold prepared in advance by pouring, injecting, sucking or other casting methods, and after cooling, the casting is subjected to subsequent processing means such as grinding and the like, so that the object with certain shape, size and performance is obtained.
The edge and corner can have the burr between the casting has been produced, and in order to improve its whole pleasing to the eye of casting and result of use to need use the equipment of polishing to polish and remove the burr.
Most of the existing polishing devices are handheld, polishing is carried out through handholding, long-time polishing work is carried out, fatigue is easily caused at the positions of arms and joints, the manual polishing time is long, the force is uneven, the surface appearance of a product is poor, too many smooth finish of grinding marks cannot meet the requirement, and the manual increase production efficiency is low.
Therefore, it is necessary to provide a casting surface grinding apparatus to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides casting surface polishing equipment, which solves the problems that the arm and joint of a polishing device are easy to cause fatigue when the polishing device is held by hands, meanwhile, the manual polishing time is long, the force is not uniform, the surface appearance of a product is poor, too many grinding marks cannot meet the requirement on the smoothness, and the manual increase of the production efficiency is low.
In order to solve the technical problem, the utility model provides casting surface polishing equipment, which comprises: a base plate;
the fixing rings are fixedly arranged on two sides of the top of the bottom plate, a rotating shaft is arranged in each fixing ring, two rotating rings are sleeved on the left sides of the surfaces of the rotating shafts, and a fixing plate is fixedly arranged on the front sides of the rotating rings;
the supporting frame is fixedly arranged at the top of the fixed plate, the top of the right side of the supporting frame is rotatably connected with a first rotating wheel, the back of the right side of the supporting frame is rotatably connected with a second rotating wheel, the front of the right side of the supporting frame is rotatably connected with a third rotating wheel, and the surfaces of the first rotating wheel, the second rotating wheel and the third rotating wheel are provided with polishing belts;
the motor is fixedly arranged on the left side of the support frame;
the operation frame is fixedly arranged at the bottom of the front side of the support frame.
Preferably, a protective cover is fixedly mounted at the top of the supporting frame.
Preferably, a control switch is fixedly mounted on the surface of the operating frame.
Preferably, one end of the output of the motor is fixedly mounted on the back surface of the first rotating wheel.
Preferably, the bottom of the support frame is provided with a threaded hole, the bottom of the support frame is provided with a side plate, and a mounting bolt is arranged inside the side plate.
Preferably, the equal fixed mounting in inside of curb plate has three anti-disengaging structure, and is three anti-disengaging structure includes the through hole, the inside of through hole is provided with the carriage release lever, the top of carriage release lever is provided with the anticreep board, the bottom of anticreep board just is located the surface of carriage release lever is provided with the spring.
Preferably, a circular sliding groove is formed in the bottom of the anti-falling plate, and arc-shaped sliding blocks are connected to two sides of the inside of the circular sliding groove in a sliding mode.
Preferably, the bottom of the arc-shaped sliding block is fixedly installed with the top of the moving rod.
Compared with the prior art, the casting surface grinding equipment provided by the utility model has the following beneficial effects:
the utility model provides casting surface polishing equipment, which is characterized in that the polishing equipment is integrated by structures such as a bottom plate, a fixing ring, a rotating shaft, a rotating ring, a fixing plate, a supporting frame and the like, and is placed on the ground without a handheld mode during polishing, so that the condition that the arm and the joint of the casting are fatigued due to long-time manual work, uneven force application is caused, uneven polishing is carried out on the casting, the condition that the casting cannot meet the requirement on finish due to more grinding marks caused by uneven force application is avoided, and the production efficiency is increased.
Drawings
FIG. 1 is a schematic structural view of a first embodiment of a casting surface grinding apparatus provided in the present invention;
FIG. 2 is a schematic view of the external perspective shown in FIG. 1;
FIG. 3 is a schematic view of the overall top of FIG. 1;
FIG. 4 is a schematic structural view of a second embodiment of a casting surface grinding apparatus according to the present invention;
FIG. 5 is a schematic structural view of the bottom of the anti-dropping plate shown in FIG. 4;
fig. 6 is a schematic structural view of the front surface of the side plate shown in fig. 4.
Reference numbers in the figures: 1. a bottom plate, 2, a fixed ring, 3, a rotating shaft, 4, a rotating ring, 5, a fixed plate, 6, a supporting frame, 7, a first rotating wheel, 8, a second rotating wheel, 9, a third rotating wheel, 10, a polishing belt, 11, a motor, 12, a protective cover, 13, a control switch, 14 and an operation frame,
15. the anti-falling device comprises threaded holes, 16, side plates, 17, mounting bolts, 18, an anti-falling structure, 181, through holes, 182, a moving rod, 183, an anti-falling plate, 184, springs, 19, a circular sliding groove, 20 and an arc-shaped sliding block.
Detailed Description
The utility model is further described with reference to the following figures and embodiments.
First embodiment
Referring to fig. 1, fig. 2 and fig. 3, fig. 1 is a schematic structural diagram of a casting surface grinding apparatus according to a first embodiment of the present invention; FIG. 2 is a schematic view of the external perspective shown in FIG. 1; fig. 3 is a schematic view of the overall top of fig. 1. A casting surface grinding apparatus comprising: a base plate 1;
the fixing rings 2 are fixedly arranged on two sides of the top of the bottom plate 1, a rotating shaft 3 is arranged inside the fixing rings 2, two rotating rings 4 are sleeved on the left side of the surface of the rotating shaft 3, and a fixing plate 5 is fixedly arranged on the front side of each rotating ring 4;
the supporting frame 6 is fixedly installed at the top of the fixing plate 5, a first rotating wheel 7 is rotatably connected to the top of the right side of the supporting frame 6, a second rotating wheel 8 is rotatably connected to the back of the right side of the supporting frame 6, a third rotating wheel 9 is rotatably connected to the front of the right side of the supporting frame 6, and polishing belts 10 are arranged on the surfaces of the first rotating wheel 7, the second rotating wheel 8 and the third rotating wheel 9;
the motor 11 is fixedly arranged on the left side of the supporting frame 6;
and the operating frame 14 is fixedly arranged at the bottom of the front surface of the supporting frame 6.
The top of the support frame 6 is fixedly provided with a protective cover 12.
The motor 11, the first rotating wheel 7, the second rotating wheel 8, the third rotating wheel 9, the polishing belt 10 and other structures are shielded and protected through the protective cover 12, chips generated during polishing are prevented from flying in a mess, cleaning work in later period is increased, exposed parts of equipment can be reduced, and safety of workers is improved
A control switch 13 is fixedly arranged on the surface of the operating frame 14.
One end of the output of the motor 11 is fixedly arranged on the back surface of the first rotating wheel 7.
The working principle of the casting surface polishing equipment provided by the utility model is as follows:
when the work of polishing is carried out to needs, place the top of bottom plate 1 and be located the bottom position of support frame 6 through manual with its foundry goods, the rethread presses control switch 13, starter motor 11, thereby it rotates to drive first rotation wheel 7 through the rotation of motor 11, thereby the rotation of rethread first rotation wheel 7 drives its cover and carries out the atress rotation at the grinding belt 10 on first rotation wheel 7 surface, thereby the rotation of rethread grinding belt 10 drives its second and rotates wheel 8 and third and rotate wheel 9 and rotate, and the grinding belt 10 can be at first rotation wheel 7 this moment, the second rotates the surface that wheel 8 and third rotated wheel 9 and rotates can.
The operation frame 14 is pushed manually, the supporting frame 6 and the fixing plate 5 are driven to bear force through the stress of the operation frame 14 to rotate on the surface of the rotating shaft 3 by taking the rotating ring 4 as the center, and then the supporting frame 6 rotates, so that the motor 11, the first rotating wheel 7, the second rotating wheel 8, the third rotating wheel 9 and the polishing belt 10 are driven to rotate to change the working positions of the castings until the polishing belt 10 and the castings are in contact with each other at the positions needing polishing, and the castings are polished and deburred by the aid of the rotation of the polishing belt 10.
When needs carry out parallel translation and to the different positions of its foundry goods and be in unified transverse position and polish, through its handling frame 14 of manual promotion, thereby drive its support frame 6 and fixed plate 5 atress through handling frame 14's atress, thereby the removal of rethread fixed plate 5 drives its swivel becket 4 atress, thereby rethread swivel becket 4's atress drives its axis of rotation 3 transverse stress, thereby it can thereby adjust the position of polishing area 10 to make its axis of rotation 3 carry out transverse movement in solid fixed ring 2's inside can, carry out foretell operation and polish work can.
Compared with the prior art, the casting surface grinding equipment provided by the utility model has the following beneficial effects:
the bottom plate 1, gu fixed ring 2, axis of rotation 3, swivel ring 4, thereby fixed plate 5 and support frame 6 isotructures make its equipment of polishing become a whole, need not be through handheld mode when carrying out the work of polishing, but place it subaerial, thereby avoided the manual work to carry out handheld long-time work and lead to its arm and joint department to appear tiredly, and the application of force is uneven and lead to polishing inhomogeneous condition to its foundry goods, thereby can avoid the atress uneven simultaneously and lead to its more smooth finish that leads to of grinding scar to not reach the requirement, multiplicable production efficiency simultaneously.
Second embodiment
Referring to fig. 4, 5 and 6 in combination, a second embodiment of the present application provides another casting surface grinding apparatus based on the casting surface grinding apparatus provided in the first embodiment of the present application. The second embodiment is only the preferred mode of the first embodiment, and the implementation of the second embodiment does not affect the implementation of the first embodiment alone.
Specifically, the casting surface grinding equipment provided by the second embodiment of the application is different in that the casting surface grinding equipment is provided with a threaded hole 15 in the bottom of the support frame 6, a side plate 16 is arranged at the bottom of the support frame 6, and a mounting bolt 17 is arranged inside the side plate 16.
Thereby construction bolt 17 and 15 looks adaptations of screw hole can conveniently dismantle and install its curb plate 16 and anti-disengaging structure 18 through construction bolt 17 and screw hole 15, and the simplified operation can be protected its one side of equipment of polishing through curb plate 16 simultaneously, thereby cooperates support frame 6 to protect its both sides simultaneously, improves staff's work safety nature.
The inside of curb plate 16 all fixed mounting have three anti-disengaging structure 18, it is three anti-disengaging structure 18 includes through hole 181, the inside of through hole 181 is provided with carriage release lever 182, the top of carriage release lever 182 is provided with anti-disengaging plate 183, the bottom of anti-disengaging plate 183 just is located the surface of carriage release lever 182 is provided with spring 184.
Through the through hole 181, the moving rod 182 and the spring 184, the anti-falling plate 183 can be tightly attached to the bottom of the rotating wheel, and the anti-falling plate 183 can be in contact with the rotating wheel when the distance between the rotating wheel and the side surface is different, so that the practicability of the anti-falling structure 18 is improved, and the anti-falling structure can be aligned to different polishing equipment to perform anti-falling operation.
The bottom of the arc-shaped sliding block 20 is fixedly arranged with the top of the moving rod 182.
The working principle of the casting surface polishing equipment provided by the utility model is as follows:
through placing its curb plate 16 in the bottom of support frame 6, its construction bolt 17 is upwards promoted to the rethread, and the atress of rethread construction bolt 17 upwards moves until the top of its construction bolt 17 contact the opening of screw hole 15 can, and the rethread rotates construction bolt 17, makes and carries out threaded connection together between its construction bolt 17 and the screw hole 15 to make its curb plate 16 by fixed mounting in the bottom of support frame 6.
And when its curb plate 16 is fixed in the bottom of support frame 6, thereby can make the top of anticreep board 183 among its anticreep structure 18 and the bottom contact of rotating the wheel, and elastic deformation through spring 184 makes its anticreep board 183 and the inseparable contact of rotation wheel, thereby restrict its belt 10 of polishing on the surface of rotating the wheel, when rotating the wheel and rotating, thereby can drive the anticreep board 183 rather than the contact and rotate, thereby the rotation of rethread anticreep board 183 drives circular spout 19 and rotates, thereby the rotation of rethread circular spout 19 forces its arc slider 20 to rotate in the inside of circular spout 19 can thereby can not influence its rotation wheel because of the existence of anticreep board 183.
Compared with the related art, the casting surface grinding equipment provided by the utility model has the following beneficial effects:
fix its curb plate 16 in the front of support frame 6 through construction bolt 17, thereby it polishes the surface of taking 10 restriction at its rotation wheel with it to rethread anti-disengaging structure 18 to can improve its stability of polishing and taking 10 job, avoid its condition that drops to appear in high pivoted work, thereby improve staff's security.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (8)
1. A casting surface grinding apparatus, comprising: a base plate;
the fixing rings are fixedly arranged on two sides of the top of the bottom plate, a rotating shaft is arranged in each fixing ring, two rotating rings are sleeved on the left sides of the surfaces of the rotating shafts, and a fixing plate is fixedly arranged on the front sides of the rotating rings;
the supporting frame is fixedly arranged at the top of the fixed plate, the top of the right side of the supporting frame is rotatably connected with a first rotating wheel, the back of the right side of the supporting frame is rotatably connected with a second rotating wheel, the front of the right side of the supporting frame is rotatably connected with a third rotating wheel, and the surfaces of the first rotating wheel, the second rotating wheel and the third rotating wheel are provided with polishing belts;
the motor is fixedly arranged on the left side of the supporting frame;
the operation frame is fixedly arranged at the bottom of the front side of the support frame.
2. A casting surface grinding apparatus as defined in claim 1, wherein a protective cover is fixedly mounted on the top of the support frame.
3. A casting surface grinding apparatus as claimed in claim 1, wherein a control switch is fixedly mounted to the surface of the handling frame.
4. A casting surface grinding apparatus as claimed in claim 1 wherein one end of said motor output is fixedly mounted to the back of said first rotatable wheel.
5. The casting surface grinding device according to claim 1, wherein a threaded hole is formed in the bottom of the support frame, a side plate is arranged at the bottom of the support frame, and a mounting bolt is arranged inside the side plate.
6. A casting surface grinding device according to claim 5, wherein three anti-falling structures are fixedly mounted inside each side plate, each anti-falling structure comprises a through hole, a moving rod is arranged inside each through hole, an anti-falling plate is arranged on the top of each moving rod, and a spring is arranged on the bottom of each anti-falling plate and located on the surface of each moving rod.
7. The casting surface grinding device according to claim 6, wherein a circular sliding groove is formed in the bottom of the anti-falling plate, and arc-shaped sliding blocks are connected to two sides of the inside of the circular sliding groove in a sliding mode.
8. A casting surface grinding apparatus as defined in claim 7, wherein the bottom of the arcuate slide is fixedly mounted to the top of the travel bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123190059.6U CN216706974U (en) | 2021-12-17 | 2021-12-17 | Casting surface polishing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123190059.6U CN216706974U (en) | 2021-12-17 | 2021-12-17 | Casting surface polishing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216706974U true CN216706974U (en) | 2022-06-10 |
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ID=81885436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123190059.6U Active CN216706974U (en) | 2021-12-17 | 2021-12-17 | Casting surface polishing equipment |
Country Status (1)
| Country | Link |
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| CN (1) | CN216706974U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117961727A (en) * | 2024-04-01 | 2024-05-03 | 南京辉腾机械铸造有限公司 | Device for polishing surface of lost foam casting |
-
2021
- 2021-12-17 CN CN202123190059.6U patent/CN216706974U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117961727A (en) * | 2024-04-01 | 2024-05-03 | 南京辉腾机械铸造有限公司 | Device for polishing surface of lost foam casting |
| CN117961727B (en) * | 2024-04-01 | 2024-05-28 | 南京辉腾机械铸造有限公司 | Device for polishing surface of lost foam casting |
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