CN208146713U - A kind of high precision belt wheel spinning apparatus - Google Patents
A kind of high precision belt wheel spinning apparatus Download PDFInfo
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- CN208146713U CN208146713U CN201820683388.3U CN201820683388U CN208146713U CN 208146713 U CN208146713 U CN 208146713U CN 201820683388 U CN201820683388 U CN 201820683388U CN 208146713 U CN208146713 U CN 208146713U
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- base
- positioning mould
- high precision
- spinning
- spinning apparatus
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Abstract
The utility model provides a kind of high precision belt wheel spinning apparatus, belongs to technical field of mechanical processing.This spinning apparatus includes base, and drive shaft is rotatably connected on base, and the upper end of drive shaft has lower positioning mould, has upper positioning mould corresponding with lower positioning mould on base, be removably connected with process tool in upper positioning mould；The two sides of lower positioning mould are respectively arranged with a mounting base, have cross slide way on base, have the lateral guide groove cooperated with cross slide way in mounting base, be removably connected with two spinning wheels in mounting base, mounting base is connected with the driving cylinder that one is fixed on base；It is arranged with a pattern outside spinning wheel, there are several annular grooves on pattern, be connected between pattern and spinning wheel by bearing.The utility model has many advantages, such as that firm grip, machining accuracy are high.
Description
Technical field
The utility model belongs to technical field of mechanical processing, is related to a kind of high precision belt wheel spinning apparatus.
Background technique
In order to enhance the reliability between belt and belt pulley, belt deviation is prevented, offers many rings over pulleys carried
Slot, belt are being limited in annular groove, and in the prior art, the annular groove on belt pulley is come out by lathe process, due to vehicle
During bed processes multiple annular grooves, remover-and-replacer is needed to frequently replace, keeps machining accuracy lower.
Moreover, when multiple annular grooves are processed, needing being dismounted for multiple times workpiece by lathe process, causing mismachining tolerance larger, add
Work efficiency rate is lower.
Furthermore existing processing method, it is not secured enough to the clamping of blank to be processed, be easy play, cause defect rate compared with
It is high.
Utility model content
The purpose of this utility model is aiming at the above problems existing in the prior art, to provide a kind of high precision belt wheel rotation
Pressure device, technical problem to be solved in the utility model are to carry out compression positioning to blank how by way of spinning.
The purpose of this utility model can be realized by the following technical scheme：A kind of high precision belt wheel spinning apparatus,
It is characterized in that, this spinning apparatus includes base, drive shaft is rotatably connected on the base, under the upper end of the drive shaft has
Positioning mould has upper positioning mould corresponding with lower positioning mould on the base, is removably connected with processing in the upper positioning mould
Cutter；The two sides of the lower positioning mould are respectively arranged with a mounting base, have cross slide way on the base, in the mounting base
With the lateral guide groove cooperated with cross slide way, be removably connected with two spinning wheels in the mounting base, the mounting base with
The one driving cylinder being fixed on base is connected；It is arranged with a pattern outside the spinning wheel, there are several annular grooves on the pattern,
It is connected between the pattern and spinning wheel by bearing.
Blank is fixed in lower positioning mould, its longitudinal register is made, by four spinning wheels, blank is compressed, makes its cross
To positioning, the annular groove on contact roller is corresponding with the belt grooves on blank, to have preferably positioning and compress effect, by upper
Process tool in positioning mould carries out processing to wear axis hole and radiating groove on blank at processing, if blank is to pour to blank
Casting can be polished and be finished to it by the present apparatus.
In a kind of above-mentioned high precision belt wheel spinning apparatus, there is a driving motor, the driving on the base
It is connected between motor and drive shaft by belt.
Drive shaft rotation is driven by driving motor, so that blank be made to rotate, realizes the feeding of blank forming.
In a kind of above-mentioned high precision belt wheel spinning apparatus, there is longitudinal rail, the upper positioning on the base
Mould is fixedly linked with a mounting blocks, has the longitudinal guide cooperated with longitudinal rail, the mounting blocks and one on the mounting blocks
Compression cylinder is connected, and cylinder body and the base of the compression cylinder are fixedly linked.
Compression cylinder is used for length feed, by the control of pressing force, realizes removing material thickness or adding for processing blank forming
Work depth.
In a kind of above-mentioned high precision belt wheel spinning apparatus, lead between the upper positioning mould and the push rod of compression cylinder
Bearing is crossed to be connected.
It is used for if it is by the present apparatus to blank progress sanding and polishing, then it can be by upper positioning mould and compression cylinder
Between the bearing that is arranged, keep the abrasion of polishing tool more uniform, avoid concentrated wear serious.
In a kind of above-mentioned high precision belt wheel spinning apparatus, there is a connecting flange in the lower positioning mould.
Connecting flange has bolt hole corresponding with connecting flange for blank to be fixed on blank.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the present apparatus.
Fig. 2 is the sectional view of spinning wheel in the present apparatus.
In figure, 1, base；2, drive shaft；31, lower positioning mould；32, upper positioning mould；41, mounting base；42, cross slide way；5,
Spinning wheel；51, cylinder is driven；52, pattern；53, annular groove；6, driving motor；71, longitudinal rail；72, mounting blocks；73, gas is compressed
Cylinder；74, connecting flange.
Specific embodiment
It is specific embodiment of the utility model and in conjunction with attached drawing below, the technical solution of the utility model is made further
Description, but the utility model is not limited to these examples.
As depicted in figs. 1 and 2, this spinning apparatus includes base 1, and drive shaft 2 is rotatably connected on base 1, drive shaft 2
Upper end has lower positioning mould 31, has upper positioning mould 32 corresponding with lower positioning mould 31 on base 1, detachable in upper positioning mould 32
It is connected with process tool；The two sides of lower positioning mould 31 are respectively arranged with a mounting base 41, have cross slide way 42, peace on base 1
There is the lateral guide groove cooperated with cross slide way 42 on dress seat 41, be removably connected with two spinning wheels 5 in mounting base 41, install
Seat 41 is connected with the driving cylinder 51 that one is fixed on base 1；It is arranged with a pattern 52 outside spinning wheel 5, if having on pattern 52
Dry annular groove 53, is connected between pattern 52 and spinning wheel 5 by bearing.
Blank is fixed in lower positioning mould 31, its longitudinal register is made, by four spinning wheels 5, blank is compressed, it is made
Located lateral, the annular groove 53 on contact roller is corresponding with the belt grooves on blank, to have preferably positioning and compress effect, leads to
The process tool crossed in positioning mould 32 carries out processing to wear axis hole and radiating groove on blank at processing, if base to blank
Part is cast, it can be polished and be finished by the present apparatus.
There is a driving motor 6 on base 1, be connected between driving motor 6 and drive shaft 2 by belt；Pass through driving electricity
Machine 6 drives drive shaft 2 to rotate, so that blank be made to rotate, realizes the feeding of blank forming.
There is longitudinal rail 71 on base 1, upper positioning mould 32 is fixedly linked with a mounting blocks 72, on mounting blocks 72 with
The longitudinal guide that longitudinal rail 71 cooperates, mounting blocks 72 are connected with a compression cylinder 73, and the cylinder body and base 1 of compression cylinder 73 are solid
It is fixed to be connected；Compression cylinder 73 is used for length feed, by the control of pressing force, realizes removing material thickness or adding for processing blank forming
Work depth.
It is connected between upper positioning mould 32 and the push rod of compression cylinder 73 by bearing；It is used for if it is by the present apparatus to base
Part carries out sanding and polishing, then can make polishing tool by the bearing being arranged between upper positioning mould 32 and compression cylinder 73
It wears more uniform, avoids concentrated wear serious.
There is a connecting flange 74 in lower positioning mould 31；Connecting flange 74 has on blank for blank to be fixed
Bolt hole corresponding with connecting flange 74.
The specific embodiments described herein are merely examples of the spirit of the present invention.The utility model institute
Belonging to those skilled in the art can make various modifications or additions to the described embodiments or using similar
Mode substitute, but without departing from the spirit of the present application or beyond the scope of the appended claims.
Claims (5)
1. a kind of high precision belt wheel spinning apparatus, which is characterized in that this spinning apparatus includes base (1), on the base (1)
It is rotatably connected to drive shaft (2), the upper end of the drive shaft (2) has lower positioning mould (31), has under on the base (1)
The corresponding upper positioning mould (32) of positioning mould (31) is removably connected with process tool on the upper positioning mould (32)；It is described lower fixed
The two sides of position mould (31) are respectively arranged with a mounting base (41), have cross slide way (42) on the base (1), the mounting base
(41) there is the lateral guide groove cooperated with cross slide way (42) on, be removably connected with two spinning wheels on the mounting base (41)
(5), the mounting base (41) is connected with the driving cylinder (51) that one is fixed on base (1)；It is arranged with outside the spinning wheel (5)
One pattern (52) has several annular grooves (53) on the pattern (52), passes through bearing between the pattern (52) and spinning wheel (5)
It is connected.
2. a kind of high precision belt wheel spinning apparatus according to claim 1, which is characterized in that have on the base (1)
One driving motor (6) is connected between the driving motor (6) and drive shaft (2) by belt.
3. a kind of high precision belt wheel spinning apparatus according to claim 1 or claim 2, which is characterized in that have on the base (1)
Have longitudinal rail (71), the upper positioning mould (32) is fixedly linked with a mounting blocks (72), on the mounting blocks (72) have with
The longitudinal guide of longitudinal rail (71) cooperation, the mounting blocks (72) are connected with a compression cylinder (73), the compression cylinder
(73) cylinder body is fixedly linked with base (1).
4. a kind of high precision belt wheel spinning apparatus according to claim 3, which is characterized in that the upper positioning mould (32) with
It is connected between the push rod of compression cylinder (73) by bearing.
5. a kind of high precision belt wheel spinning apparatus according to claim 1 or claim 2, which is characterized in that the lower positioning mould
(31) there are a connecting flange (74) on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820683388.3U CN208146713U (en) | 2018-05-09 | 2018-05-09 | A kind of high precision belt wheel spinning apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820683388.3U CN208146713U (en) | 2018-05-09 | 2018-05-09 | A kind of high precision belt wheel spinning apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208146713U true CN208146713U (en) | 2018-11-27 |
Family
ID=64389730
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820683388.3U Active CN208146713U (en) | 2018-05-09 | 2018-05-09 | A kind of high precision belt wheel spinning apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208146713U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113953363A (en) * | 2021-11-17 | 2022-01-21 | 浙江哈尔斯真空器皿股份有限公司 | Vertical flanging machine |
-
2018
- 2018-05-09 CN CN201820683388.3U patent/CN208146713U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113953363A (en) * | 2021-11-17 | 2022-01-21 | 浙江哈尔斯真空器皿股份有限公司 | Vertical flanging machine |
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