CN208132392U - A kind of belt pulley high-speed cutting device - Google Patents
A kind of belt pulley high-speed cutting device Download PDFInfo
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- CN208132392U CN208132392U CN201820683419.5U CN201820683419U CN208132392U CN 208132392 U CN208132392 U CN 208132392U CN 201820683419 U CN201820683419 U CN 201820683419U CN 208132392 U CN208132392 U CN 208132392U
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- base
- positioning mould
- processing cutter
- cutter head
- drive shaft
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Abstract
The utility model provides a kind of belt pulley high-speed cutting device, belongs to technical field of mechanical processing.This cutting 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；The two sides of lower positioning mould are respectively arranged with a mounting base, there is cross slide way on base, there is the lateral guide groove cooperated with cross slide way in mounting base, two processing cutter heads are removably connected in mounting base, four processing cutter heads are circumferentially evenly distributed on the outside of lower positioning mould, and mounting base is connected with the driving cylinder that one is fixed on base；Processing cutter head includes several blades longitudinally respectively, has gap between each blade on same processing cutter head；Drive shaft is connected with a driving motor；At least one processing cutter head is cutter tip.The utility model has many advantages, such as high-efficient, one-pass molding.
Description
Technical field
The utility model belongs to technical field of mechanical processing, is related to a kind of belt pulley high-speed cutting device.
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 belt pulley high-speed cutting
Device, technical problem to be solved in the utility model are how disposably to complete the processing of multiple annular grooves.
The purpose of this utility model can be realized by the following technical scheme：A kind of belt pulley high-speed cutting device, it is special
Sign is that this cutting apparatus includes base, drive shaft is rotatably connected on the base, it is lower fixed that the upper end of the drive shaft has
Position mould, has upper positioning mould corresponding with lower positioning mould on the base；The two sides of the lower positioning mould are respectively arranged with a peace
Seat is filled, there is cross slide way on the base, there is the lateral guide groove cooperated with cross slide way, the installation in the mounting base
Two processing cutter heads are removably connected on seat, four processing cutter heads are circumferentially evenly distributed on the outside of lower positioning mould, institute
It states mounting base and is connected with the driving cylinder that one is fixed on base；The processing cutter head includes several blades longitudinally respectively, together
There is gap between each blade on one processing cutter head；The drive shaft is connected with a driving motor；At least one processing cutter head
For cutter tip.
Blank is fixed between lower positioning mould and upper positioning mould, its longitudinal register is made, is driven and is driven by driving motor
Axis rotation, four processing cutter heads are circumferentially evenly distributed on the outside of blank, cut blank, all have on each processing cutter head
The belt grooves to be added of several blades, the corresponding blank of each blade make to disposably complete the belt grooves on multiple blanks
The machining accuracy of belt grooves improves, and the processing efficiency of belt pulley is higher.
In a kind of above-mentioned belt pulley high-speed cutting device, pass through belt phase between institute's driving motor and drive shaft
Even.
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 belt pulley high-speed cutting device, there is longitudinal rail, the upper positioning mould on the base
It is fixedly linked with a mounting blocks, there is the longitudinal guide cooperated with longitudinal rail, the mounting blocks and a pressure on the mounting blocks
Tight cylinder is connected, and cylinder body and the base of the compression cylinder are fixedly linked.
Compression cylinder is used to adjust the position of positioning mould, convenient for the dismounting of blank.
In a kind of above-mentioned belt pulley high-speed cutting device, 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.
In a kind of above-mentioned belt pulley high-speed cutting device, it is short that the upper and lower ends of the processing cutter head are respectively provided with one
Axis, has two mounting holes cooperate with two short axles in the mounting base, with internal spline, the short axle in the mounting hole
It is upper that there is the external splines cooperated with internal spline.
It processes between cutter head and mounting base and is connected by spline, by adjusting the setting angle of processing cutter head, change processing
Contact angle between cutter head and blank avoids processing to adapt to cooperation of the blank of unlike material between processing cutter head
Cutter head is impaired.
Since multiple processing cutter heads are circumferentially uniformly arranged on the outside of blank, each function of processing cutter head can be inconsistent, such as
Cutter tip, polishing cutter head, polishing blade head etc., the processing of disposable completion blank, is not necessarily to dismounting again and further machinery adds
Work.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the present apparatus.
Fig. 2 is the structural schematic diagram that cutter head is processed 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,
Process cutter head；51, blade；52, short axle；53, external splines；61, cylinder is driven；62, driving motor；71, longitudinal rail；72, pacify
Fill block；73, compression cylinder；8, 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 cutting 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；The two sides of lower positioning mould 31 point
It is not provided with a mounting base 41, there is cross slide way 42 on base 1, there is the transverse direction cooperated with cross slide way 42 in mounting base 41
Guide groove is removably connected with two processing cutter heads 5 in mounting base 41, and four processing cutter heads 5 are circumferential to be evenly distributed on lower positioning mould
31 outside, mounting base 41 are connected with the driving cylinder 61 that one is fixed on base 1；Processing cutter head 5 includes several longitudinal difference
Blade 51, it is same processing cutter head 5 on each blade 51 between have gap；Drive shaft 2 is connected with a driving motor 62；At least
One processing cutter head 5 is cutter tip.
Blank is fixed between lower positioning mould 31 and upper positioning mould 32, its longitudinal register is made, passes through 62 band of driving motor
Dynamic drive shaft 2 rotates, and four processing cutter heads 5 are circumferential to be evenly distributed on the outside of blank, cuts blank, each processing cutter head
Several blades 51, the belt grooves to be added of the corresponding blank of each blade 51, to disposably complete multiple blanks are all had on 5
On belt grooves, improve the machining accuracy of belt grooves, the processing efficiency of belt pulley is higher.
It is connected between institute's driving motor 62 and drive shaft 2 by belt；Drive shaft 2 is driven to rotate by driving motor 62,
To make blank rotate, the feeding of blank forming is realized.
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 to adjust the position of positioning mould 32, convenient for the dismounting of blank.
There is a connecting flange 8 in lower positioning mould 31；Connecting flange 8 have for blank to be fixed, on blank with
The corresponding bolt hole of connecting flange 8.
The upper and lower ends of processing cutter head 5 are respectively provided with a short axle 52, have in mounting base 41 and cooperate with two short axles 52
Two mounting holes, mounting hole is interior to have internal spline, has the external splines 53 cooperated with internal spline in short axle 52；Process cutter head 5 with
It is connected between mounting base 41 by spline, by adjusting the setting angle of processing cutter head 5, is changed between processing cutter head 5 and blank
Contact angle avoid processing cutter head 5 impaired to adapt to the cooperation of the blank of unlike material between processing cutter head 5.
It being uniformly arranged on the outside of blank since multiple processing cutter heads 5 are circumferential, each function of processing cutter head 5 can be inconsistent,
Such as cutter tip, polishing cutter head, polishing blade head, the processing of disposable completion blank are not necessarily to dismounting again and further machinery
Processing.
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 belt pulley high-speed cutting device, which is characterized in that this cutting apparatus includes base (1), is turned on the base (1)
Dynamic to be connected with drive shaft (2), the upper end of the drive shaft (2) has lower positioning mould (31), have on the base (1) with it is lower fixed
The corresponding upper positioning mould (32) of position mould (31)；The two sides of the lower positioning mould (31) are respectively arranged with a mounting base (41), described
There are cross slide way (42) on base (1), there is the lateral guide groove cooperated with cross slide way (42), institute on the mounting base (41)
It states and is removably connected with two processing cutter heads (5) on mounting base (41), four processing cutter heads (5) are circumferentially evenly distributed on down
The outside of positioning mould (31), the mounting base (41) are connected with the driving cylinder (61) that one is fixed on base (1)；The processing
Cutter head (5) includes several blades (51) longitudinally respectively, has gap between each blade (51) on same processing cutter head (5)；
The drive shaft (2) is connected with a driving motor (62)；At least one processing cutter head (5) is cutter tip.
2. a kind of belt pulley high-speed cutting device according to claim 1, which is characterized in that institute's driving motor (62) with
It is connected between drive shaft (2) by belt.
3. a kind of belt pulley high-speed cutting device according to claim 1 or claim 2, which is characterized in that have on the base (1)
Longitudinal rail (71), the upper positioning mould (32) are fixedly linked with a mounting blocks (72), have on the mounting blocks (72) and indulge
The longitudinal guide of direction guiding rail (71) cooperation, the mounting blocks (72) are connected with a compression cylinder (73), the compression cylinder (73)
Cylinder body be fixedly linked with base (1).
4. a kind of belt pulley high-speed cutting device according to claim 1 or claim 2, which is characterized in that the lower positioning mould (31)
It is upper that there are a connecting flange (8).
5. a kind of belt pulley high-speed cutting device according to claim 1 or claim 2, which is characterized in that processing cutter head (5)
Upper and lower ends are respectively provided with a short axle (52), have two installations with two short axle (52) cooperations on the mounting base (41)
Hole, the mounting hole is interior to have internal spline, has the external splines (53) cooperated with internal spline on the short axle (52).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820683419.5U CN208132392U (en) | 2018-05-09 | 2018-05-09 | A kind of belt pulley high-speed cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820683419.5U CN208132392U (en) | 2018-05-09 | 2018-05-09 | A kind of belt pulley high-speed cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208132392U true CN208132392U (en) | 2018-11-23 |
Family
ID=64312890
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820683419.5U Active CN208132392U (en) | 2018-05-09 | 2018-05-09 | A kind of belt pulley high-speed cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208132392U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110883571A (en) * | 2019-12-05 | 2020-03-17 | 陈春 | Synchronous pulley multislot parallel processing frock |
-
2018
- 2018-05-09 CN CN201820683419.5U patent/CN208132392U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110883571A (en) * | 2019-12-05 | 2020-03-17 | 陈春 | Synchronous pulley multislot parallel processing frock |
| CN110883571B (en) * | 2019-12-05 | 2021-05-28 | 江苏远东机床科技有限公司 | Synchronous pulley multislot parallel processing frock |
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