CN205870207U - A belt grinder for foundry goods is polished - Google Patents
A belt grinder for foundry goods is polished Download PDFInfo
- Publication number
- CN205870207U CN205870207U CN201620885856.6U CN201620885856U CN205870207U CN 205870207 U CN205870207 U CN 205870207U CN 201620885856 U CN201620885856 U CN 201620885856U CN 205870207 U CN205870207 U CN 205870207U
- Authority
- CN
- China
- Prior art keywords
- abrasive band
- roll
- frame
- over stand
- help
- 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 relates to a belt grinder for foundry goods is polished belongs to machine tooling equipment technical field, the test platform comprises a support, be provided with the frame on the frame, the frame both sides are provided with actuating mechanism respectively and the abrasive band struts the structure, the frame top is provided with the roll -over stand, the last axis of rotation that is provided with of actuating mechanism, be connected with the drive roll in the axis of rotation, the abrasive band struts structural two help rolls that are provided with, be provided with the dancer rools on the roll -over stand, drive roll, help roll and dancer rools strut the abrasive band jointly. The drive roll is responsible for to the abrasive band provides power among this technical scheme, and two settings then can strut the abrasive band at the structural help roll of strutting of triangle -shaped structure completely, and the dancer rools on the roll -over stand is then can be according to the elasticity in the high selectivity control abrasive band of the upset of roll -over stand to can utilize the abrasive band to polish to gradual regular surface on a large scale, the efficiency of polishing can effectively improve, has profitable technological effect and the practical value that is showing.
Description
Technical field
This utility model relates to a kind of grinding machine, a kind of belt grinding machine for casting grinding, belongs to machining and sets
Standby technical field.
Background technology
Grinding machine is to utilize grinding tool that surface of the work is carried out the lathe of grinding.Most grinding machine is to use high speed rotating
Emery wheel carry out grinding, minority is to use other grinding tools such as oilstone, abrasive band and free abrasive to be processed, such as honing
Machine, superfinisher, belt (abrasive band) grinding machine, grinder and buffing machine etc., wherein belt grinding machine is with the sand of rapid movement
Band carries out the grinding machine of grinding, and it is mainly used in the polishing of regular surfaces, and for casting field, due to part foundry goods volume relatively
Greatly, common grinding machine buffed surface is less, and working (machining) efficiency is relatively low, therefore can be for cast product, the band of design one targetedly
Formula workpiece polishing mechanism, improves grinding efficiency.
Summary of the invention
For solving problems of the prior art, this utility model provides a kind of belt for casting grinding and grinds
Bed, concrete technical scheme is as follows:
A kind of belt grinding machine for casting grinding, including support, described support is provided with frame, described frame both sides
Being respectively arranged with drive mechanism and abrasive band expanding structure, described frame is provided above rollover stand, and described drive mechanism is arranged
Having rotary shaft, described rotary shaft connects drive roll, and described abrasive band expanding structure is provided with two help rolls, described upset
Being provided with regulation roller on frame, described drive roll, help roll and regulation roller strut abrasive band jointly.
As the improvement of technique scheme, in described frame and between rollover stand, it is provided with elasticity adjusting mechanism, described
The handle controlling elasticity adjusting mechanism it is provided with in frame.
In technique scheme, drive roll is responsible for abrasive band and provides power, two expanding structures being arranged on triangular structure
On help roll then abrasive band can be strutted completely, the regulation roller on rollover stand then can select according to the turning height of rollover stand
The degree of tightness in selecting property regulation abrasive band, and can utilize abrasive band that gradually regular surfaces is polished on a large scale, grinding efficiency is able to
It is effectively improved, there is useful technique effect and significant practical value.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of belt grinding machine for casting grinding of this utility model.
Detailed description of the invention
As it is shown in figure 1, this utility model provides a kind of belt grinding machine for casting grinding, including support 10, described
Being provided with frame 11 on support 10, described frame 11 both sides are respectively arranged with drive mechanism 20 and abrasive band expanding structure 12, described
Frame 11 is provided above rollover stand 13, and described drive mechanism 20 is provided with rotary shaft 21, and described rotary shaft 21 connects to be had
Drive roll 30, described abrasive band expanding structure 12 is provided with two help rolls 32, and described rollover stand 13 is provided with regulation roller 31,
Described drive roll 30, help roll 32 and regulation roller 31 strut abrasive band 40 jointly.In this technical scheme, drive roll 30 is responsible for abrasive band
40 provide power, and abrasive band 40 then can be supportted by help roll 32 on two expanding structures 12 being arranged on triangular structure completely
Opening, the regulation roller 31 on rollover stand 13 then can be according to the degree of tightness in the turning height selective control abrasive band 40 of rollover stand 13.
Further, elasticity adjusting mechanism 51 it is provided with in described frame 11 and between rollover stand 13, in described frame 11
Being provided with the handle 50 controlling elasticity adjusting mechanism 51, wherein elasticity adjusting mechanism 51 can be spring, and elasticity adjusting mechanism
51 can be by loosening/back-moving spring, thus the rotary movement that the relative frame 11 reaching rollover stand 13 is carried out, and then controls
The height of regulation roller 31, it is achieved the degree of tightness in abrasive band 40 is controlled.
Above embodiment of the present utility model has been described in detail, but described content be only of the present utility model preferably
Embodiment, it is impossible to be considered for limiting practical range of the present utility model, all impartial changes made according to this utility model scope
Change and improvement etc., within all should still belonging to this utility model covering scope.
Claims (2)
1., for a belt grinding machine for casting grinding, including support (10), described support (10) is provided with frame (11), its
Being characterised by, described frame (11) both sides are respectively arranged with drive mechanism (20) and abrasive band expanding structure (12), described frame
(11) it is provided above rollover stand (13), described drive mechanism (20) is provided with rotary shaft (21), in described rotary shaft (21)
Connect and have drive roll (30), described abrasive band expanding structure (12) is provided with two help rolls (32), on described rollover stand (13)
Being provided with regulation roller (31), described drive roll (30), help roll (32) and regulation roller (31) strut abrasive band (40) jointly.
A kind of belt grinding machine for casting grinding, it is characterised in that described frame (11) upper with
It is provided with elasticity adjusting mechanism (51) between rollover stand (13), described frame (11) is provided with control elasticity adjusting mechanism (51)
Handle (50).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620885856.6U CN205870207U (en) | 2016-08-16 | 2016-08-16 | A belt grinder for foundry goods is polished |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620885856.6U CN205870207U (en) | 2016-08-16 | 2016-08-16 | A belt grinder for foundry goods is polished |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205870207U true CN205870207U (en) | 2017-01-11 |
Family
ID=57704505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620885856.6U Expired - Fee Related CN205870207U (en) | 2016-08-16 | 2016-08-16 | A belt grinder for foundry goods is polished |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205870207U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113319705A (en) * | 2021-07-01 | 2021-08-31 | 陈国安 | Abrasive belt machine with polishing angle adjusting function and using method thereof |
-
2016
- 2016-08-16 CN CN201620885856.6U patent/CN205870207U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113319705A (en) * | 2021-07-01 | 2021-08-31 | 陈国安 | Abrasive belt machine with polishing angle adjusting function and using method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20170111 Termination date: 20210816 |