CN213647039U - Building engineering equipment of polishing - Google Patents
Building engineering equipment of polishing Download PDFInfo
- Publication number
- CN213647039U CN213647039U CN201821930381.3U CN201821930381U CN213647039U CN 213647039 U CN213647039 U CN 213647039U CN 201821930381 U CN201821930381 U CN 201821930381U CN 213647039 U CN213647039 U CN 213647039U
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- Prior art keywords
- groove
- polishing
- strip
- fixture
- wall plate
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- 238000005498 polishing Methods 0.000 title claims abstract description 46
- 239000000428 dust Substances 0.000 claims abstract description 59
- 238000010276 construction Methods 0.000 claims description 10
- 238000007789 sealing Methods 0.000 claims description 2
- 238000010521 absorption reaction Methods 0.000 claims 2
- 230000000903 blocking effect Effects 0.000 description 8
- 229910001651 emery Inorganic materials 0.000 description 7
- 239000002245 particle Substances 0.000 description 5
- 238000004140 cleaning Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 210000002421 cell wall Anatomy 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000000717 retained effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
The utility model provides a building engineering equipment of polishing, include: the upper part of the workbench is provided with a strip-shaped sliding chute, and a bearing platform is arranged in the strip-shaped sliding chute in a sliding manner; the fixture is used for clamping a workpiece to be polished and is arranged on the workbench in a lifting manner, the fixture and the strip-shaped sliding groove are respectively positioned at two opposite sides of the accommodating groove, and the strip-shaped sliding groove is provided with a first end relatively close to the fixture and a second end relatively far away from the fixture; the polishing grinding wheel can be arranged on the bearing platform in a vertically-turnable manner; and the dust suction device comprises a dust suction cover used for aligning to a station of the workpiece to be polished and an exhaust fan connected with the dust suction cover, and the dust suction cover is positioned between the clamp and the polishing grinding wheel. The utility model provides a traditional electronic polisher can not diversely polish and polish the problem that the dust flies everywhere.
Description
Technical Field
The utility model relates to a construction technical field, concretely relates to building engineering equipment of polishing.
Background
An electric grinding machine (also known as a rasping machine) is a whole-course reciprocating electric polishing grinding machine and is widely used for finish machining and surface polishing treatment in the mold industry. At present, a plurality of large-scale grinding machines are used, and are difficult to achieve multidirectional grinding, so that the ground surface can only be a plane and can not be a curved surface, and large dust can be generated during grinding, and the health of users is influenced.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects in the prior art, the building engineering polishing equipment is provided so as to solve the problems that the traditional electric polishing machine cannot polish in multiple directions and polishing dust flies around.
In order to realize above-mentioned purpose, provide a building engineering equipment of polishing, include:
the upper part of the workbench is provided with a strip-shaped sliding chute, and a bearing platform is arranged in the strip-shaped sliding chute in a sliding manner;
the fixture is used for clamping a workpiece to be polished and is arranged on the workbench in a lifting manner, the fixture and the strip-shaped sliding groove are respectively positioned at two opposite sides of the accommodating groove, and the strip-shaped sliding groove is provided with a first end relatively close to the fixture and a second end relatively far away from the fixture;
the polishing grinding wheel can be arranged on the bearing platform in a vertically-turnable manner; and
the dust collection device comprises a dust collection cover and an exhaust fan, wherein the dust collection cover is used for aligning to a station of the workpiece to be polished, the exhaust fan is connected to the dust collection cover, and the dust collection cover is located between the clamp and the polishing grinding wheel.
Further, the vertical jack that is equipped with on the workstation, the jack has relative stiff end and flexible end, the stiff end connect in the mesa of workstation, flexible end connect in anchor clamps.
Further, the fixture is provided with an upper groove wall plate and a lower groove wall plate which are opposite, a bearing groove is formed between the upper groove wall plate and the lower groove wall plate, a clamping plate is elastically installed on the inner side of the upper groove wall plate, and a clamping space used for clamping the workpiece to be polished is formed between the clamping plate and the lower groove wall plate.
Furthermore, a spring used for applying downward pressure to the clamping plate is connected to the inner wall of the upper groove wall plate, and one end, far away from the upper groove wall plate, of the spring is connected to the clamping plate.
Furthermore, vertical through holes are formed in the upper groove wall plate, adjusting rods are movably inserted in the vertical through holes, the bottom ends of the adjusting rods are connected to the clamping plates, and the top ends of the adjusting rods extend to the outer side of the upper groove wall plate.
Furthermore, a supporting rod is erected on the bearing platform, a case is hinged to the upper portion of the supporting rod, a driving motor is arranged in the case, and the output end of the driving motor extends to the outer side of the case and is connected to the grinding wheel in a driving mode.
Furthermore, the upper part of the supporting rod is connected with a fixed shaft, a shaft hole is formed in the case, and the shaft hole is rotatably sleeved on the fixed shaft.
Furthermore, a blocking net is detachably arranged at the cover opening of the dust hood.
Furthermore, a containing groove is formed in the workbench, and the dust hood is contained in the containing groove.
Further, the strip-shaped sliding groove is a dovetail groove, and a dovetail block matched with the dovetail groove is formed at the lower part of the bearing platform.
The utility model has the advantages that the building engineering polishing equipment of the utility model clamps the workpiece to be polished through the liftable fixture to adjust the height of the workpiece to be polished, namely, the workpiece is polished in a plurality of angles in the height direction; a polishing grinding wheel is arranged on a bearing platform arranged in the strip-shaped sliding groove in a sliding manner, so that the polishing grinding wheel moves along the strip-shaped sliding groove (in the horizontal direction) to adjust the polishing angle; install on the cushion cap through the emery wheel of polishing with overturning, the height adjustment of burnisher is treated in the cooperation, and then makes the emery wheel of polishing can the multi-angle polish the work piece. The utility model discloses a building engineering equipment of polishing treats the polishing angular adjustment of the work piece of polishing diversified, and the adjustment mode is light easy going, and the other party is provided with the suction hood between anchor clamps and the emery wheel of polishing, and the produced dust of work piece that will polish initiatively adsorbs in the suction hood, has protected the environment, has avoided the dust to dissipate, has improved the clean and tidy degree of the construction environment of polishing.
Drawings
Fig. 1 is the utility model discloses building engineering equipment of polishing's schematic structure diagram.
Fig. 2 is a cross-sectional view at a-a in the embodiment of fig. 1.
Fig. 3 is a schematic structural view of the air suction hood according to the embodiment of the present invention.
Detailed Description
The following description of the embodiments of the present invention is provided for illustrative purposes, and other advantages and effects of the present invention will be readily apparent to those skilled in the art from the disclosure herein. The present invention can also be implemented or applied through other different specific embodiments, and various details in the present specification can be modified or changed based on different viewpoints and applications without departing from the spirit of the present invention.
Fig. 1 is the utility model discloses building engineering equipment of polishing's schematic structure diagram, fig. 2 are the section view of A-A department in the embodiment of fig. 1, fig. 3 is the utility model discloses the schematic structure diagram of the cover that induced drafts of embodiment.
Referring to fig. 1 to 3, the utility model provides a building engineering equipment of polishing, include: the grinding machine comprises a workbench 1, a clamp 2, a grinding wheel 3 and a dust suction device 4.
The upper part of the worktable 1 is provided with a containing groove and a strip-shaped chute 11. The work bench may be any one including, but not limited to, a metal block, a wood block, and a concrete block. The table essentially provides a working surface for the components described below. A bearing platform 12 is arranged in the strip-shaped chute 11 in a sliding way. The clamp 2 is used for clamping a workpiece to be polished. Anchor clamps 2 are installed on workstation 1 liftable, and anchor clamps 2 and bar spout 11 are located the relative both sides of storage tank respectively, and bar spout 11 has the first end that is close to anchor clamps 2 relatively and keeps away from anchor clamps 2 second end relatively. The grinding wheel 3 is mounted on the bearing table 12 so as to be able to be turned upside down. The dust suction device 4 includes a dust suction hood 41 and an exhaust fan 42. The exhaust fan is provided with an air suction opening and an air outlet. The suction hood 41 is used to align the work station of the workpiece to be sanded. The suction hood 41 is connected to a suction opening of the exhaust fan 42 through an air duct 43. Specifically, the dust hood 41 is accommodated in the accommodating groove, and the dust hood is embedded in the working table top, so that the appearance is attractive, and the working table top is convenient to clean. The dust hood 41 has a hood opening facing upward and disposed in the accommodating groove. The dust hood 41 includes a trumpet-shaped inner hood 412 and a trumpet-shaped outer hood 411. The inner cover 412 is connected with the outer cover 411 in a sealing way, a dust suction cavity is formed between the inner cover 412 and the outer cover 411, and a plurality of dust suction holes are formed in the inner cover 412. The housing 411 has a connection hole. A first end of the air duct 43 is connected to the connection hole of the outer cover, and a second end of the air duct 43 is connected to the suction opening of the exhaust fan 42. A filter screen is arranged at the connecting hole. The aperture of the meshes of the filter screen is smaller than the particle size of the scattered dust particles, and the dust particles are left in the dust collection cavity.
The utility model discloses a building engineering grinding equipment is through the height of the work piece of waiting to polish of liftable anchor clamps centre gripping in order to adjust the work piece of waiting to polish, namely the work piece is polished to the multi-angle in the direction of height; a polishing grinding wheel is arranged on a bearing platform arranged in the strip-shaped sliding groove in a sliding manner, so that the polishing grinding wheel moves along the strip-shaped sliding groove (in the horizontal direction) to adjust the polishing angle; install on the cushion cap through the emery wheel of polishing with overturning, the height adjustment of burnisher is treated in the cooperation, and then makes the emery wheel of polishing can the multi-angle polish the work piece. The utility model discloses a building engineering equipment of polishing treats the polishing angular adjustment of the work piece of polishing diversified, and the adjustment mode is light easy going, and the other party is provided with the suction hood between anchor clamps and the emery wheel of polishing, and the produced dust of work piece that will polish initiatively adsorbs in the suction hood, has protected the environment, has avoided the dust to dissipate, has improved the clean and tidy degree of the construction environment of polishing.
In a preferred embodiment, a jack 13 is vertically arranged on the working platform 1. The jack 13 has a fixed end and a telescopic end opposite to each other, the fixed end of the jack 13 is connected to the table top of the workbench 1, and the telescopic end of the jack 13 is connected to the lower part of the clamp 2.
In this embodiment the fixture 2 has opposed upper and lower channel wall plates 21, 22. A side plate is connected between the first side of the upper channel wall plate 21 and the first side of the lower channel wall plate 22. A socket slot is formed between the second side of the upper slot wall plate 21 and the second side of the lower slot wall plate 22. A clamping plate 23 is elastically mounted on the inner side of the upper chute wall plate 21. A clamping space 20 for clamping the workpiece to be ground is formed between the clamping plate 23 and the lower cell wall plate 22. When the workpiece to be polished is clamped and fixed, the workpiece to be polished is clamped between the clamping plate and the lower groove wall plate through the poking clamping plate.
Specifically, a spring 24 for applying a downward pressure to the chucking plate 23 is attached to the inner wall of the upper cell wall plate 21. The end of the spring 24 remote from the upper channel wall 21 is attached to the upper surface of the clamping plate 23. The clamping space is formed between the lower surface of the clamping plate and the lower groove wall plate.
As a preferred embodiment, the upper trough wall plate 21 is provided with a vertical through hole, and the adjusting rod 25 is movably inserted into the vertical through hole. The bottom end of the adjusting lever 25 is attached to the upper surface of the clamping plate 23. The top end of the adjusting rod 25 extends to the upper part of the upper groove wall plate 21 and is connected with a first handle. When the workpiece to be polished is clamped and fixed, the first handle is grabbed and the adjusting rod is pulled upwards to adjust the opening size of the clamping space, so that the workpiece to be polished can be clamped between the clamping plate and the lower groove wall plate.
In the present embodiment, the second sides of the upper and lower groove wall plates are protruded outward in the plate surface direction to form semicircular extensions. Furthermore, the lower part of the clamp is connected with the telescopic end of the jack in a spherical hinge mode, so that the workpiece to be ground can rotate around the axis of the jack.
In the present embodiment, a support rod 14 is mounted on the platform 12. The upper part of the support bar 14 is hinged with a case 31. The casing 31 is cylindrical. The first end of the case is hinged to the upper part of the support bar 14. A drive motor 32 is housed in the casing 31. The output end of the driving motor 32 extends to the outside of the second end of the case 31 and is connected to the grinding wheel 3 in a driving manner.
Specifically, the upper portion of the support rod 14 is connected with a fixed shaft 15. A shaft hole is formed at a first end of the casing 31, and the shaft hole is rotatably sleeved on the fixed shaft 15.
In a preferred embodiment, a second handle is mounted on the first end of the housing. When polishing, operating personnel conveniently adjust the angle of polishing that the work piece of waiting to polish was aimed at to the emery wheel of polishing through grabbing the second handle.
In this embodiment, in order to facilitate cleaning of the dust hood, the hood opening of the dust hood 41 (i.e., the outer side of the inner hood of the dust hood 41) is detachably provided with a blocking net 44. The mesh size of the blocking net is small (the mesh diameter is not more than 0.2mm, so that dust generated by polishing can be filtered, and the dust generated by polishing and dust can be retained on one side of the blocking net, which is far away from the dust collection cover. When the dust collection effect of the dust hood is reduced or one side of the blocking net far away from the dust hood is full of dust and dust, the blocking net can be detached and cleaned and reinstalled on the dust hood, so that the construction cost of dust collection and dust fall is reduced, and the cleaning efficiency of the dust hood is improved.
In a preferred embodiment, the inner cover 412 of the suction hood is recessed towards the inside to form a dust storage space 410, and a screen is laid on the outside of the cover 412, so that dust particles are retained on the side of the screen remote from the inner cover. When the blocking net is replaced or cleaned, the blocking net is only required to be taken out from the dust storage space for cleaning, and dust particles stored in the dust storage space cannot be scattered everywhere, so that secondary pollution is avoided.
As a better implementation mode, when the grinding wheel rotates at a high speed to grind a workpiece, the bearing platform is prevented from slipping out of the strip-shaped sliding groove to cause grinding damage to the workpiece, the strip-shaped sliding groove 11 is a dovetail groove, and a dovetail block 121 matched with the dovetail groove is formed at the lower part of the bearing platform 12.
In a preferred embodiment, the grinding surface of the grinding wheel is a wear-resistant sand surface.
It should be noted that the structure, ratio, size and the like shown in the drawings attached to the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by those skilled in the art, and are not used for limiting the limit conditions that the present invention can be implemented, so that the present invention has no technical essential meaning, and any structure modification, ratio relationship change or size adjustment should still fall within the scope that the technical content disclosed in the present invention can cover without affecting the efficacy and the achievable purpose of the present invention. Meanwhile, the terms such as "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for convenience of description, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof may be made without substantial technical changes, and the present invention is also regarded as the scope of the present invention.
The present invention has been described in detail with reference to the embodiments shown in the drawings, and those skilled in the art can make various modifications to the present invention based on the above description. Therefore, certain details of the embodiments should not be construed as limitations of the present invention, which are intended to be limited only by the scope of the appended claims.
Claims (9)
1. A building engineering equipment of polishing, its characterized in that includes:
the upper part of the workbench is provided with a strip-shaped sliding chute, and a bearing platform is arranged in the strip-shaped sliding chute in a sliding manner;
the fixture is used for clamping a workpiece to be polished and is arranged on the workbench in a lifting manner, the fixture and the strip-shaped sliding groove are respectively positioned at two opposite sides of the accommodating groove, and the strip-shaped sliding groove is provided with a first end relatively close to the fixture and a second end relatively far away from the fixture;
the polishing grinding wheel can be arranged on the bearing platform in a vertically-turnable manner; and
the dust collection device comprises a dust collection cover and an exhaust fan, wherein the dust collection cover is used for aligning to a station of the workpiece to be polished, the exhaust fan is connected to the dust collection cover, and the dust collection cover is positioned between the clamp and the polishing grinding wheel;
the fixture is provided with an upper groove wall plate and a lower groove wall plate which are opposite, a socket groove is formed between the upper groove wall plate and the lower groove wall plate, a clamping plate is elastically installed on the inner side of the upper groove wall plate, and a clamping space for clamping the workpiece to be polished is formed between the clamping plate and the lower groove wall plate;
the exhaust fan has a suction opening and an air outlet, the suction hood pass through the tuber pipe connect in the suction opening, the suction hood is including the inner cover that is the loudspeaker form and the dustcoat that is the loudspeaker form, the inner cover with the border sealing connection of dustcoat, the inner cover with be formed with the dust absorption cavity between the dustcoat, a plurality of dust absorption holes have been seted up on the inner cover, the connecting hole has been seted up on the dustcoat, the first end of tuber pipe connect in the connecting hole of dustcoat, the second end of tuber pipe connect in the suction opening.
2. The construction engineering grinding device according to claim 1, wherein a jack is vertically arranged on the workbench, the jack is provided with a fixed end and a telescopic end which are opposite, the fixed end is connected to the table surface of the workbench, and the telescopic end is connected to the clamp.
3. The construction work sanding apparatus of claim 1 wherein a spring is attached to an inner wall of the upper channel panel for applying downward pressure to the clamp plate, an end of the spring distal from the upper channel panel being attached to the clamp plate.
4. The building engineering grinding device according to claim 1, wherein the upper channel wall plate is provided with vertical through holes, adjusting rods are movably inserted into the vertical through holes, the bottom ends of the adjusting rods are connected to the clamping plates, and the top ends of the adjusting rods extend to the outer side of the upper channel wall plate.
5. The building engineering grinding equipment according to claim 1, wherein a support rod is erected on the bearing platform, a case is hinged to the upper portion of the support rod, a driving motor is arranged in the case, and the output end of the driving motor extends to the outer side of the case and is connected to the grinding wheel in a driving mode.
6. The construction engineering grinding device according to claim 5, wherein a fixing shaft is connected to an upper portion of the supporting rod, and a shaft hole is formed in the case and rotatably sleeved on the fixing shaft.
7. The construction engineering sanding apparatus of claim 1 wherein the suction hood has a removable screen at the hood opening.
8. The construction engineering grinding device according to claim 1, wherein a receiving groove is formed on the worktable, and the dust hood is received in the receiving groove.
9. The construction engineering grinding device according to claim 1, wherein the strip-shaped sliding groove is a dovetail groove, and a dovetail block matched with the dovetail groove is formed at the lower part of the bearing platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821930381.3U CN213647039U (en) | 2018-11-22 | 2018-11-22 | Building engineering equipment of polishing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821930381.3U CN213647039U (en) | 2018-11-22 | 2018-11-22 | Building engineering equipment of polishing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213647039U true CN213647039U (en) | 2021-07-09 |
Family
ID=76681809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821930381.3U Expired - Fee Related CN213647039U (en) | 2018-11-22 | 2018-11-22 | Building engineering equipment of polishing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213647039U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109227303A (en) * | 2018-11-22 | 2019-01-18 | 中国建筑第八工程局有限公司 | Grinding apparatus |
-
2018
- 2018-11-22 CN CN201821930381.3U patent/CN213647039U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109227303A (en) * | 2018-11-22 | 2019-01-18 | 中国建筑第八工程局有限公司 | Grinding apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210709 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |