CN205928172U - Grinding device of spanner polisher - Google Patents
Grinding device of spanner polisher Download PDFInfo
- Publication number
- CN205928172U CN205928172U CN201620871507.9U CN201620871507U CN205928172U CN 205928172 U CN205928172 U CN 205928172U CN 201620871507 U CN201620871507 U CN 201620871507U CN 205928172 U CN205928172 U CN 205928172U
- Authority
- CN
- China
- Prior art keywords
- spanner
- screw mandrel
- slide unit
- clamp
- mandrel slide
- 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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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses a grinding device of spanner polisher, including grinding machanism and fixture, fixture includes base, the centre gripping subassembly of setting on the base for the actuating mechanism of centre gripping, release action, first lead screw slip table, and second lead screw slip table are made to drive centre gripping subassembly, the base is fixed on the platform of first lead screw slip table, first lead screw slip table is fixed on the platform of second lead screw slip table, the direction of motion mutually perpendicular of first lead screw slip table and second lead screw slip table, grinding machanism includes two heads of polishing, two guide pulleys to and drive guide pulley pivoted motor, it has the clearance that can supply the spanner to pass to polish for two between the head, the belt of polishing that is equipped with the spanner that is used for polishing is all overlapped on the surface of the guide pulley of polishing the head and corresponding, the rotation direction of belt of polishing is parallel with the moving direction of second lead screw slip table. The utility model has the characteristics of it is effectual to polish.
Description
Technical field
This utility model is related to a kind of grinding apparatus, more specifically, it relates to a kind of sanding apparatus of spanner polisher.
Background technology
When making, particularly one is opening to existing spanner, and other end is the spanner of airtight circle, needs spanner of polishing
Two surfaces of handle.But existing way typically can only be polished by hand, not only efficiency is low for this way, and processing effect
Bad.Notification number is the Chinese patent of CN203918694U, discloses a kind of spanner polisher, including frame, this frame sets
It is equipped with one for holding the doffer of spanner, the side of doffer is provided with taking spanner from it away and transporting simultaneously
Conveyer device, described frame is disposed with thick for polished to spanner on the transporting direction of described conveyer device
Sanding apparatus and fine sanding apparatus, are additionally provided with the control chamber controlling each device action simultaneously in frame.This patent is provided
Buffed surface, have that processing is fine, feature high in machining efficiency.
Can see from this patent, operationally, spanner is under the drive of conveyer device with straight for the polisher that it provides
Move in line direction,, when grinding head, grinding head can move under in the vertical direction under the driving of screw mandrel, thus completing for it
Polishing.However, because conveyer device can only move forward with spanner it is impossible to fall back so that the same place of spanner can
The polishing number of times obtaining can be restricted, and leads to uneven, the smoothness of impact spanner of polishing.
Utility model content
In view of the shortcomings of the prior art, the purpose of this utility model is to provide a kind of polishing of spanner polisher to fill
Put, have the characteristics that polishing effect is good.
For achieving the above object, this utility model provides following technical scheme：
A kind of sanding apparatus of spanner polisher, including workpiece polishing mechanism and clamping device, described clamping device includes base,
It is arranged on the clamp assemblies on base, for driving clamp assemblies to make the drive mechanism of clamping, release movement, the first screw mandrel is slided
Platform, and the second screw mandrel slide unit；Described base is fixed on the platform of the first screw mandrel slide unit；Described first screw mandrel slide unit is fixed on
On the platform of the second screw mandrel slide unit；Described first screw mandrel slide unit is mutually perpendicular to the direction of motion of the second screw mandrel slide unit；
Described workpiece polishing mechanism includes two grinding heads, two guide wheels, and drives the motor of guide wheel rotation；Two grinding heads
Between there is the gap that can pass through for spanner；The surface of described grinding head and corresponding guide wheel is all arranged with for spanner of polishing
Polishing belt；
The rotation direction of described polishing belt is parallel with the moving direction of the second screw mandrel slide unit.
Further, described drive mechanism includes cylinder, and the tail end of described cylinder is hinged with base；Described clamp assemblies bag
Include the first clamp being fixed on base, constitute " X-shaped " the second clamp being hinged with the first clamp；Described second clamp
End hinged with the expansion link of cylinder；When the expansion link of described cylinder stretches out or retracts, described first clamp and the second clamp
Make clamping or release movement.
Further, the berm width of described first screw mandrel slide unit is more than the ultimate range between its two guide rails, long
Degree is more than the length of two guide rails.
Further, the guide rail of described second screw mandrel slide unit and screw rod are arranged with corrugated tube.
Further, the direction of described clamp assemblies is in tilt setting with respect to the axial direction of grinding head.
Further, described first clamp and the relative side of the second clamp are provided with increasing and rub part.
Further, described increasing rubs part for rubber blanket.
Further, described base is provided with the fixed station of " convex ", and the projection of described fixed station upper end is horizontally disposed with
There is axis hole；The tail end of described cylinder is fixedly connected with a collar, and the described collar and axis hole are coaxially disposed；Connecting shaft is arranged in axis hole
And the collar, and its two ends is provided with limited block.
Compared with prior art, the utility model has the advantages that：By above scheme, complete to spanner in clamp assemblies
Holding action after, the second screw mandrel slide unit with polishing belt move in the same direction, drive clamp assemblies towards grinding head move, thus carrying
Wrench enters between two grinding heads, and is rubbed with polishing belt；Then the second screw mandrel cunning moves in the opposite direction again,
Make spanner depart from polishing belt, then positive mobile again, make spanner again with polishing belt friction, meanwhile, the first screw mandrel slide unit band
Dynamic clamp assemblies move back and forth along the axial identical direction with grinding head；Gone round and begun again several times with this, complete spanner is beaten
Mill.Spanner after above-mentioned bruting process, its surface unusual light, quality is higher.
Brief description
Fig. 1 is the overall schematic of sanding apparatus in this utility model；
Fig. 2 is the schematic diagram of clamp assemblies in this utility model；
Fig. 3 is the enlarged drawing in A portion in Fig. 2；
Fig. 4 is the schematic diagram at another visual angle of clamp assemblies in this utility model.
Reference：11st, the first screw mandrel slide unit, the 12, second screw mandrel slide unit, 21, grinding head, 22, guide wheel, 23, polishing skin
Band, 3, base, 4, cylinder, the 51, first clamp, the 52, second clamp, 53, bearing pin, 61, fixed station, 62, projection, 63, the collar,
64th, limited block, 71, end, 72, movable part, 73, fixed part, 74, groove.
Specific embodiment
Referring to figs. 1 to Fig. 4, this utility model is described further.
A kind of sanding apparatus of spanner polisher, including workpiece polishing mechanism and clamping device, clamping device includes base 3, if
Put clamp assemblies on the base 3, for driving clamp assemblies to make the drive mechanism of clamping, release movement, the first screw mandrel is slided
Platform 11, and the second screw mandrel slide unit 12；Base 3 is fixed on the platform of the first screw mandrel slide unit 11；First screw mandrel slide unit 11 is fixing
On the platform of the second screw mandrel slide unit 12；First screw mandrel slide unit 11 is mutually perpendicular to the direction of motion of the second screw mandrel slide unit 12；Beat
Grinding machine structure includes two grinding heads 21, two guide wheels 22, and drives the motor of guide wheel 22 rotation（Figure is slightly）；Two grinding heads 21
Between there is the gap that can pass through for spanner；The surface of grinding head 21 and corresponding guide wheel 22 is all arranged with for spanner of polishing
Polishing belt 23；The rotation direction of polishing belt 23 is parallel with the moving direction of the second screw mandrel slide unit 12.
By above scheme, in clamp assemblies after completing the holding action to spanner, the second screw mandrel slide unit 12 and polishing
Belt 23 moves in the same direction, drives clamp assemblies mobile towards grinding head 21, thus carry wrench enter into two grinding heads 21 it
Between, and rubbed with polishing belt 23；Then the second screw mandrel cunning moves in the opposite direction again, makes spanner depart from polishing belt 23,
Then positive mobile again, so that spanner is rubbed with polishing belt 23 again, meanwhile, the first screw mandrel slide unit 11 drives clamp assemblies edge and beats
The axial identical direction of bistrique 21 moves back and forth；Gone round and begun again several times with this, complete the polishing to spanner.Through above-mentioned polishing
Spanner after process, its surface unusual light, quality is higher.
With reference to Fig. 2 to Fig. 4, this drive mechanism includes cylinder 4, and the tail end of cylinder 4 is hinged with base 3, specifically, base 3
It is provided with the fixed station 61 of " convex ", the projection 62 of fixed station 61 upper end has been horizontally disposed with axis hole；The tail end of cylinder 4 is fixing even
It is connected to a collar 63, the collar 63 and axis hole are coaxially disposed；Connecting shaft is arranged in axis hole and the collar 63, and its two ends be provided with spacing
Block 64.Clamp assemblies include the first clamp 51 and the second clamp 52 mutually constituting " X-shaped ", and described first clamp 51 is fixed on bottom
Seat 3 upper bodies, described second clamp 52 is hinged with the first clamp 51, forms the structure similar to vice or shears；In addition, second
The end of clamp 52 is hinged with the expansion link of cylinder 4；When the expansion link of cylinder 4 stretches out, the first clamp 51 and the second clamp 52 are remote
Close to each other from one end of cylinder 4, make holding action, when the expansion link of cylinder 4 is retracted, the first clamp 51 and the second clamp 52
One end away from cylinder 4 is located remotely from each other, and makes release movement.In order to improve the chucking power of clamp assemblies, can also be
One clamp 51 side relative with the second clamp 52 is provided with increasing and rubs part, such as rubber blanket, silicagel pad etc..With reference to Fig. 3, the second folder
Body 52 with the concrete connected mode of cylinder 4 is：It is provided with pin-and-hole, the end 71 of the expansion link of cylinder 4 in the end of the second clamp 52
It is provided with union joint, the front end of union joint is provided with groove 74, and groove 74 internal frame is provided with the bearing pin 53 with pin-and-hole pivot joint.
In addition, in order to prevent the scrap iron from splashing polishing on the guide rail and screw mandrel of the first screw mandrel slide unit 11, the present embodiment
In, the berm width of the first screw mandrel slide unit 11 is set greater than the ultimate range between its two guide rails, and its length
Length more than two guide rails.So, the platform of the first screw mandrel slide unit 11 serve a cover effect such that it is able to
Avoid scrap iron from splashing to the guide rail of the first screw mandrel slide unit 11, the normal movement of impact platform.
Likewise, in order to prevent the scrap iron from splashing polishing on the guide rail and screw mandrel of the second screw mandrel slide unit 12, this enforcement
In example, the guide rail and screw rod of the second screw mandrel slide unit 12 are arranged with corrugated tube, reach the purpose of isolation.
In addition, in order to further increase polishing effect, the direction of clamp assemblies is in incline with respect to the axial direction of grinding head 21
Side is arranged.
The above is only preferred implementation of the present utility model, and protection domain of the present utility model is not limited merely to
Above-described embodiment, all technical schemes belonging under this utility model thinking belong to protection domain of the present utility model.Should refer to
Go out, for those skilled in the art, some improvement under the premise of without departing from this utility model principle and
Retouching, these improvements and modifications also should be regarded as protection domain of the present utility model.
Claims (8)
1. a kind of sanding apparatus of spanner polisher, including workpiece polishing mechanism and clamping device, is characterized in that,
Described clamping device includes base (3), is arranged on the clamp assemblies on base (3), for driving clamp assemblies to make folder
Hold, the drive mechanism of release movement, the first screw mandrel slide unit (11), and the second screw mandrel slide unit (12)；Described base (3) is fixed on
On the platform of the first screw mandrel slide unit (11)；Described first screw mandrel slide unit (11) is fixed on the platform of the second screw mandrel slide unit (12)；
Described first screw mandrel slide unit (11) is mutually perpendicular to the direction of motion of the second screw mandrel slide unit (12)；
Described workpiece polishing mechanism includes two grinding heads (21), two guide wheels (22), and the motor that driving guide wheel (22) rotates；Two
Between individual grinding head (21), there is the gap that can pass through for spanner；Described grinding head (21) and the surface of corresponding guide wheel (22)
All it is arranged with the polishing belt (23) for spanner of polishing；
The rotation direction of described polishing belt (23) is parallel with the moving direction of the second screw mandrel slide unit (12).
2. the sanding apparatus of spanner polisher according to claim 1, is characterized in that, described drive mechanism includes cylinder
(4), the tail end of described cylinder (4) is hinged with base (3)；Described clamp assemblies include the first clamp being fixed on base (3)
(51), " X-shaped " the second clamp (52) being hinged are constituted with the first clamp (51)；The end of described second clamp (52) with
The expansion link of cylinder (4) is hinged；When the expansion link of described cylinder (4) stretches out or retracts, described first clamp (51) and second is pressed from both sides
Body (52) makes clamping or release movement.
3. the sanding apparatus of spanner polisher according to claim 1, is characterized in that, described first screw mandrel slide unit (11)
Berm width is more than the ultimate range between its two guide rails, and length is more than the length of two guide rails.
4. the sanding apparatus of spanner polisher according to claim 1, is characterized in that, described second screw mandrel slide unit (12)
It is arranged with corrugated tube on guide rail and screw rod.
5. the sanding apparatus of spanner polisher according to claim 1, is characterized in that, the direction of described clamp assemblies is relatively
Axial direction in grinding head (21) is arranged in tilt.
6. the sanding apparatus of spanner polisher according to claim 2, is characterized in that, described first clamp (51) and second
The relative side of clamp (52) is provided with increasing and rubs part.
7. the sanding apparatus of spanner polisher according to claim 6, is characterized in that, described increasing rubs part for rubber blanket.
8. the sanding apparatus of spanner polisher according to claim 2, is characterized in that, described base (3) is provided with " convex
The fixed station (61) of shape ", the projection (62) of described fixed station (61) upper end has been horizontally disposed with axis hole；The tail of described cylinder (4)
End is fixedly connected with a collar (63), and the described collar (63) is coaxially disposed with axis hole；Connecting shaft is arranged in axis hole and the collar
, and its two ends is provided with limited block (64) (63).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620871507.9U CN205928172U (en) | 2016-08-12 | 2016-08-12 | Grinding device of spanner polisher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620871507.9U CN205928172U (en) | 2016-08-12 | 2016-08-12 | Grinding device of spanner polisher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205928172U true CN205928172U (en) | 2017-02-08 |
Family
ID=57920876
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620871507.9U Expired - Fee Related CN205928172U (en) | 2016-08-12 | 2016-08-12 | Grinding device of spanner polisher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205928172U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107378736A (en) * | 2017-09-12 | 2017-11-24 | 海盐星辰工具有限公司 | A kind of modified form spanner polishing machine |
| CN110340782A (en) * | 2019-06-05 | 2019-10-18 | 邵阳学院 | A kind of sander |
-
2016
- 2016-08-12 CN CN201620871507.9U patent/CN205928172U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107378736A (en) * | 2017-09-12 | 2017-11-24 | 海盐星辰工具有限公司 | A kind of modified form spanner polishing machine |
| CN107378736B (en) * | 2017-09-12 | 2024-06-11 | 海盐星辰工具有限公司 | Improved spanner polishing machine |
| CN110340782A (en) * | 2019-06-05 | 2019-10-18 | 邵阳学院 | A kind of sander |
| CN110340782B (en) * | 2019-06-05 | 2021-08-13 | 邵阳学院 | Grinding machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20170208 Termination date: 20180812 |