CN207746831U - A kind of copper coin production surface grinding machine - Google Patents
A kind of copper coin production surface grinding machine Download PDFInfo
- Publication number
- CN207746831U CN207746831U CN201721693533.8U CN201721693533U CN207746831U CN 207746831 U CN207746831 U CN 207746831U CN 201721693533 U CN201721693533 U CN 201721693533U CN 207746831 U CN207746831 U CN 207746831U
- Authority
- CN
- China
- Prior art keywords
- copper coin
- grinding wheel
- wheel
- bearing housing
- threaded rod
- 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.)
- Expired - Fee Related
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Abstract
The utility model provides a kind of copper coin production surface grinding machine, including pedestal, and the top both sides of pedestal are mounted on strut, is equipped with connecting rod by fixing nut between the upper end of two struts, the thread head with threaded hole is provided in the middle part of connecting rod；Threaded rod is screwed in the thread head, the upper end of threaded rod is equipped with turntable；The lower end of threaded rod is equipped with bearing housing, the underside of bearing housing is provided with grinding wheel, it is provided with workbench on pedestal and below grinding wheel, the side of bearing housing is provided with electric rotating machine, driving wheel is provided with below electric rotating machine, grinding wheel rotation, electric rotating machine is driven to be electrically connected with external power supply by driving wheel.The utility model is simple in structure, and polishing is more stablized, and precision higher of polishing is equipped with turntable so that threaded rod lifting is convenient.
Description
Technical field
The utility model belongs to copper coin sander correlative technology field, and in particular to a kind of copper coin production is polished with surface
Machine.
Background technology
Electric grinding machine full name reciprocating motor grinder for polishing (also known as Filing apparatus), is widely used in the finishing of die industry
Work and surface polishing treatment are the substitutes of a similar pneumatic product, and there are certain safety winds using process for 1. sanders
Danger, in addition to the repair top class in a kindergarten personnel that can skillfully use, other people must not use.2. using protection is gone through before sander
Cover, assist handle, it is necessary to intact non-loosening；Unmatched grinding wheel model and shield please don't be used.3. paying attention to before installing grinding wheel
Phenomena such as making moist phenomenon and unfilled corner is whether had, and necessary firm non-loosening is installed, forbids to use it without specific purpose tool
He beats grinding wheel binding nut by external force tool.4. the power outlet used must be equipped with leakage switch device, and check power cord
Whether there is or not disrepair phenomenons.5. sander has to booting preliminary operation before use, sees that whether steady grinding disc operation is normal, check to carbon
The degree of wear of brush is replaced in due course by professional, can normal use after confirmation is errorless.6. the mill of sander in operation is cut
The staff against surrounding and all inflammable and explosive dangerous goods are forbidden in direction, in order to avoid cause unnecessary injury.Keep work
It is clean, clean and tidy to make place.It is proper use of, it is ensured that personal and property safety.
Existing copper coin sander technology has the following problems：1, existing copper coin sander is when being polished,
It polishes unstable, can thus to polish uneven；2, existing copper coin sander is when polishing to copper coin, very
Arduously.
Invention content
The purpose of this utility model is to provide a kind of copper coin production surface grinding machines, to solve in above-mentioned background technology
The problem that the polishing of proposition is unstable and polishing is laborious.
The utility model is realized in this way：A kind of copper coin production surface grinding machine, including pedestal, the pedestal it is upper
Square both sides are mounted on strut, are equipped with connecting rod by fixing nut between the upper end of two struts, are set in the middle part of the connecting rod
It is equipped with the thread head with threaded hole；Threaded rod is screwed in the thread head, the upper end of the threaded rod is equipped with turntable；It is described
The lower end of threaded rod is equipped with bearing housing, and the underside of the bearing housing is provided with grinding wheel, on the pedestal and is located at institute
It states and is provided with workbench below grinding wheel, the side of the bearing housing is provided with electric rotating machine, is set below the electric rotating machine
It is equipped with driving wheel, drives the grinding wheel to rotate by driving wheel, the electric rotating machine is electrically connected with external power supply.
Further, the grinding wheel includes grinding wheel, mounting plate, driven wheel and connecting shaft, and the grinding wheel is by installing spiral shell
Mother is installed on the mounting plate lower end, and the connecting shaft is set to the upper end of the mounting plate, and the driven wheel is set to the company
The middle position of spindle, the grinding wheel are movably connected in the inside of bearing housing by the connecting shaft, and the driving wheel is logical
It crosses belt and drives driven wheel rotation.
Further, the electric rotating machine includes output shaft, body and rear cover, and the driving wheel is installed on the output
Axis is provided with rear cover above the body, and the side of the body is installed on by motor mounting rack on the bearing housing.
Further, the turntable includes annulus, branch sleeve, interior bar and installation disk, the inside of the annulus and peace
It is connected by multiple branch sleeves between dress disk, the interior bar activity is inserted in the branch sleeve, the installation
Disk offers mounting hole, and the turntable is installed on the upper end of the threaded rod by mounting hole.
Further, the strut is fixedly connected with pedestal by welding manner.
Further, the workbench is rectangular parallelepiped structure, and the workbench is fixed by welding manner with pedestal and connected
It connects.
The utility model has the advantage of：
1, the utility model is using double struts so that and polishing is more stablized when polishing copper coin, to
So that the polishing precision higher of copper coin, improves the performance of copper coin sander.
2, the utility model turntable includes annulus, branch sleeve, interior bar and installation disk, is carried out in this way using installation disk
When rotation grinding wheel is lifted, when rotating more laborious, so that it may interior bar is extracted out inside branch sleeve,
Then it can be rotatablely installed disk by interior bar, so that the rotation of turntable is more laborsaving, then when need not rotate
When, so that it may interior bar is inserted into inside branch sleeve, so that storage is also more convenient.
Description of the drawings
The utility model will be further described in conjunction with the embodiments with reference to the accompanying drawings.
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the grinding wheel structural schematic diagram of the utility model；
Fig. 3 is the rotary motor configuration schematic diagram of the utility model；
Fig. 4 is the turntable structure schematic diagram of the utility model；
In figure：1, strut；2, bearing housing；3, fixing nut；4, connecting rod；5, turntable；51, annulus；52, branch sleeve；53、
Interior bar；54, disk is installed；55, mounting hole；6, thread head；7, threaded rod；8, electric rotating machine；81, motor mounting rack；82, it exports
Axis；83, body；84, rear cover；9, driving wheel；10, grinding wheel；101, nut is installed；102, grinding wheel；103, mounting plate；104, from
Driving wheel；105, connecting shaft；11, workbench；12, pedestal.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, is described in detail the utility model embodiment.
Shown in please referring to Fig.1 to Fig.4, a kind of copper coin production surface grinding machine of the utility model, including pedestal 12, institute
The top both sides for stating pedestal 12 are mounted on strut 1, and connecting rod is equipped with by fixing nut 3 between the upper end of two struts 1
4,4 middle part of the connecting rod is provided with the thread head 6 with threaded hole；Threaded rod 7, the threaded rod 7 are screwed in the thread head 6
Upper end turntable 5 is installed；The lower end of the threaded rod 7 is equipped with bearing housing 2, and the underside of the bearing housing 2 is provided with
Grinding wheel 10 is provided with workbench 11 on the pedestal 12 and positioned at 10 lower section of the grinding wheel, and the side of the bearing housing 2 is set
It is equipped with electric rotating machine 8, the lower section of the electric rotating machine 8 is provided with driving wheel 9, and 10 turns of the grinding wheel is driven by driving wheel 9
Dynamic, the electric rotating machine 8 is electrically connected with external power supply.
More preferable for the polishing of copper coin, the grinding wheel 10 includes grinding wheel 102, mounting plate 103, driven wheel 104 and connection
Axis 105, the grinding wheel 102 are installed on 103 lower end of the mounting plate by installing nut 101, and the connecting shaft 105 is set to institute
The upper end of mounting plate 103 is stated, the driven wheel 104 is set to the middle position of the connecting shaft 105, and the grinding wheel 10 passes through
The connecting shaft 105 is movably connected in the inside of bearing housing 2, and the driving wheel 9 drives driven wheel 104 to rotate by belt.
In order to preferably provide kinetic energy, the electric rotating machine 8 includes output shaft 82, body 83 and rear cover 84, described
Driving wheel 9 is installed on the output shaft 82, and the top of the body 83 is provided with rear cover 84, and the side of the body 83 passes through electricity
Machine mounting bracket 81 is installed on the bearing housing 2.
In order to preferably lift, the turntable 5 includes annulus 51, branch sleeve 52, interior bar 53 and installs disk 54,
It is connected by multiple branch sleeves 52 between the inside and installation disk 54 of the annulus 51,53 activity of the interior bar plugs
In in the branch sleeve 52, the installation disk 54 offers mounting hole 55, and the turntable 5 is installed on institute by mounting hole 55
State the upper end of threaded rod 7.
More stablize to support, the strut 1 is fixedly connected with pedestal 12 by welding manner.
In order to preferably polish, the workbench 11 is rectangular parallelepiped structure, and the workbench 11 and pedestal 12 are logical
Welding manner is crossed to be fixedly connected.
The operation principle and process for using of the utility model：After the utility model installs, using pedestal 12 copper coin
Sander is placed on need position to be used, then powers on, and each control switch of copper coin sander is opened, at this moment need
The copper coin to be polished is placed on workbench 11；Then at this moment turntable 5 that turntable 5 rotates can be rotated with hand will drive spiral shell
Rasp bar 7 rotates, and the threaded rod 7 then rotated will interact with thread head 6, to drive threaded rod 7 to move downward, at this moment
The threaded rod 7 moved downward will by bearing housing 2 drive grinding wheel 10 move downward, when in grinding wheel 10 grinding wheel 102 with
Copper coin contacts, and at this moment turns on each control switch of copper coin sander, and electric rotating machine 8 is started to work, the output of electric rotating machine 8
Axis 82 drives driving wheel 9 to rotate, and the driving wheel 9 then rotated drives driven wheel 104 to rotate by belt, at this moment rotates driven wheel
104 will by connecting shaft 105 drive grinding wheel 10 on grinding wheel 102 rotate so that rotation grinding wheel 102 to copper coin into
Row polishing；
The utility model is using double struts 1 so that polishing is more stablized when polishing copper coin, to make
The polishing precision higher for obtaining copper coin, improves the performance of copper coin sander；Turntable 5 includes annulus 51, branch sleeve 52, interior
Bar 53 and installation disk 54, in this way using installation disk 54 carry out rotation grinding wheel 10 lifted when, when rotate more
When laborious, so that it may interior bar 53 is extracted out from 52 inside of branch sleeve, then can be rotatablely installed and be justified by interior bar 53
Disk, so that the rotation of turntable is more laborsaving, then when need not rotate, so that it may with 53 company of being inserted into of interior bar
Inside female connector cylinder 52, so that storage is also more convenient.
Although the foregoing describe specific embodiment of the present utility model, those familiar with the art answers
Working as understanding, we are merely exemplary described specific embodiment, rather than for the limit to the scope of the utility model
Fixed, those skilled in the art modification and variation equivalent made by the spirit according to the utility model all should
Cover in the scope of the claimed protection of the utility model.
Claims (6)
1. a kind of copper coin production surface grinding machine, including pedestal (12), it is characterised in that：The top both sides of the pedestal (12)
It is mounted on strut (1), connecting rod (4), the connecting rod is equipped with by fixing nut (3) between the upper end of two struts (1)
(4) middle part is provided with the thread head (6) with threaded hole；It is screwed with threaded rod (7), the threaded rod (7) in the thread head (6)
Upper end turntable (5) is installed；The lower end of the threaded rod (7) is equipped with bearing housing (2), and the lower section of the bearing housing (2) is lived
It moves and is provided with grinding wheel (10), workbench (11), institute are provided on the pedestal (12) and below the grinding wheel (10)
The side for stating bearing housing (2) is provided with electric rotating machine (8), is provided with driving wheel (9) below the electric rotating machine (8), passes through
Driving wheel (9) drives grinding wheel (10) rotation, the electric rotating machine (8) to be electrically connected with external power supply.
2. a kind of copper coin production surface grinding machine according to claim 1, it is characterised in that：Grinding wheel (10) packet
Grinding wheel (102), mounting plate (103), driven wheel (104) and connecting shaft (105) are included, the grinding wheel (102) is by installing nut
(101) it is installed on the mounting plate (103) lower end, the connecting shaft (105) is set to the upper end of the mounting plate (103), institute
The middle position that driven wheel (104) is set to the connecting shaft (105) is stated, the grinding wheel (10) passes through the connecting shaft
(105) it is movably connected in the inside of bearing housing (2), the driving wheel (9) drives driven wheel (104) to rotate by belt.
3. a kind of copper coin production surface grinding machine according to claim 1, it is characterised in that：The electric rotating machine (8)
Including output shaft (82), body (83) and rear cover (84), the driving wheel (9) is installed on the output shaft (82), the body
(83) rear cover (84) is provided with above, the side of the body (83) is installed on the bearing housing by motor mounting rack (81)
(2) on.
4. a kind of copper coin production surface grinding machine according to claim 1, it is characterised in that：The turntable (5) includes
Annulus (51), branch sleeve (52), interior bar (53) and installation disk (54), inside and the installation disk (54) of the annulus (51)
Between connected by multiple branch sleeves (52), interior bar (53) activity is inserted in the branch sleeve (52), institute
It states installation disk (54) and offers mounting hole (55), the turntable (5) is installed on the threaded rod (7) by mounting hole (55)
Upper end.
5. a kind of copper coin production surface grinding machine according to claim 1, it is characterised in that：The strut (1) and bottom
Seat (12) is fixedly connected by welding manner.
6. a kind of copper coin production surface grinding machine according to claim 1, it is characterised in that：The workbench (11) is
Rectangular parallelepiped structure, and the workbench (11) is fixedly connected with pedestal (12) by welding manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721693533.8U CN207746831U (en) | 2017-12-07 | 2017-12-07 | A kind of copper coin production surface grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721693533.8U CN207746831U (en) | 2017-12-07 | 2017-12-07 | A kind of copper coin production surface grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207746831U true CN207746831U (en) | 2018-08-21 |
Family
ID=63148754
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721693533.8U Expired - Fee Related CN207746831U (en) | 2017-12-07 | 2017-12-07 | A kind of copper coin production surface grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207746831U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112372473A (en) * | 2020-11-28 | 2021-02-19 | 西峡县内燃机进排气管有限责任公司 | A grinding device for processing of turbo charger casing |
-
2017
- 2017-12-07 CN CN201721693533.8U patent/CN207746831U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112372473A (en) * | 2020-11-28 | 2021-02-19 | 西峡县内燃机进排气管有限责任公司 | A grinding device for processing of turbo charger casing |
| CN112372473B (en) * | 2020-11-28 | 2023-07-21 | 西峡县内燃机进排气管有限责任公司 | Polishing device for machining turbocharger shell |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180821 Termination date: 20201207 |