CN218079681U - V-shaped belt wheel machining tool - Google Patents
V-shaped belt wheel machining tool Download PDFInfo
- Publication number
- CN218079681U CN218079681U CN202222585799.8U CN202222585799U CN218079681U CN 218079681 U CN218079681 U CN 218079681U CN 202222585799 U CN202222585799 U CN 202222585799U CN 218079681 U CN218079681 U CN 218079681U
- Authority
- CN
- China
- Prior art keywords
- wheel
- forming
- shaped belt
- lower die
- splitting
- 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.)
- Active
Links
Images
Landscapes
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model belongs to the technical field of engineering machinery, in particular to a V-shaped belt wheel machining tool, which comprises a frame, wherein an upper die, a lower die and a forming assembly are arranged on the frame, the upper die and the lower die are rotatably arranged on the frame, the upper die and the lower die are arranged oppositely, and the shapes of the opposite surfaces of the upper die and the lower die are respectively similar to the shapes of the upper surface and the lower surface of a V-shaped belt wheel; the forming assembly comprises a splitting knife wheel and a forming knife wheel, the splitting knife wheel and the forming knife wheel are rotatably installed on the rack, the shape of the cutting edge of the forming knife wheel is matched with that of the V-shaped opening of the V-shaped belt wheel, the shape of the cutting edge of the splitting knife wheel is the same as that of the forming knife wheel, and the cutting edge of the splitting knife wheel is larger than that of the forming knife wheel. The utility model discloses simple structure, convenient operation, the clamping is convenient, and the course of working is simple.
Description
Technical Field
The utility model relates to a V type takes turns processing frock belongs to engineering machine tool technical field.
Background
In the manufacturing of mechanical parts, belt wheels are main parts of belt transmission, a split V-shaped belt wheel is commonly used, the mechanical processing of the V-shaped belt wheel generally adopts turning processing, the processing process is relatively complicated, certain damage is caused to material tissues, and the manpower and material resources consumed in the process are large.
Therefore, a V-shaped belt wheel machining tool is needed, which simplifies the machining process of the V-shaped belt wheel, avoids complex turning and reduces the consumption of manpower and material resources in the machining process.
SUMMERY OF THE UTILITY MODEL
The utility model is directed at above-mentioned technical problem, provide one kind: the V-shaped belt wheel machining tool changes turning into plate extrusion, is convenient to clamp and is simple to machine.
The utility model provides an above-mentioned technical problem's technical scheme as follows:
a V-shaped belt wheel machining tool comprises a rack, wherein an upper die, a lower die and a forming assembly are arranged on the rack, the upper die and the lower die are rotatably mounted on the rack, the upper die and the lower die are arranged oppositely, and the shapes of opposite surfaces of the upper die and the lower die are similar to the shapes of the upper surface and the lower surface of a V-shaped belt wheel respectively; the forming assembly comprises a splitting knife wheel and a forming knife wheel, the splitting knife wheel and the forming knife wheel are rotatably installed on the rack, the shape of the cutting edge of the forming knife wheel is matched with that of the V-shaped opening of the V-shaped belt wheel, the shape of the cutting edge of the splitting knife wheel is the same as that of the forming knife wheel, and the cutting edge of the splitting knife wheel is larger than that of the forming knife wheel.
On the basis of the technical scheme, the utility model discloses following improvement can also be made:
further, the lower mould is provided with a limiting column for positioning the V-shaped belt wheel, and the upper mould is provided with a hole for accommodating the limiting column.
Further, the forming assembly further comprises a pre-forming cutter wheel, the shape of the blade of the pre-forming cutter wheel is the same as that of the blade of the forming cutter wheel, the blade of the pre-forming cutter wheel is smaller than that of the splitting cutter wheel, and the blade of the pre-forming cutter wheel is larger than that of the forming cutter wheel.
The die further comprises a lower die power mechanism and an upper die following mechanism, wherein the lower die power mechanism drives the lower die to rotate, and the upper die following mechanism drives the upper die to move up and down.
Further, the splitting knife wheel power mechanism is further included and drives the splitting knife wheel to rotate and move.
Further, the forming knife flywheel power mechanism is further included and drives the forming knife flywheel to rotate and move.
Further, the preforming knife flywheel power mechanism is further included and drives the preforming knife flywheel to rotate and move.
The utility model has the advantages of: simple structure and convenient operation. The upper die and the lower die are matched to compress and drive the V-shaped belt pulley to be processed to rotate, and the V-shaped opening is formed by extruding the edge of the belt pulley through the splitting cutter wheel and the forming cutter wheel, so that the clamping is convenient, and the processing process is simple.
Drawings
Fig. 1 is a schematic view of the overall structure of the V-belt pulley processing tool of the present invention;
FIG. 2 is a schematic cross-sectional view of a cleaver wheel, a preforming wheel, and a forming wheel;
FIG. 3 is a schematic view of a cleaver wheel feed process;
FIG. 4 is a schematic view of the process of forming cutter wheel feed;
fig. 5 is a schematic structural view of the finished V-pulley.
The reference numbers are recorded as follows: 1. an upper die; 2. a lower die; 2.1, a limiting column; 3. splitting the knife wheel; 4. preforming a cutter wheel; 5. and (5) forming a cutter wheel.
Detailed Description
The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention.
Referring to fig. 1-5, a V-shaped belt pulley processing tool includes a frame (not shown), where an upper die 1, a lower die 2, and a forming assembly are arranged on the frame, the upper die 1 and the lower die 2 are rotatably mounted on the frame, the upper die 1 and the lower die 2 are arranged opposite to each other, the upper die 1 is movable toward or away from the lower die 2, and the shapes of the opposite surfaces of the upper die 1 and the lower die 2 are similar to the shapes of the upper surface and the lower surface of a V-shaped belt pulley, respectively; the lower die 2 is provided with a limiting column 2.1 for positioning the V-shaped belt wheel, the upper die 1 is provided with a hole for accommodating the limiting column 2.1, when the V-shaped belt wheel to be processed is placed on the lower die 2, the limiting column 2.1 penetrates through a through hole in the middle of the V-shaped belt wheel to be processed to provide positioning for the V-shaped belt wheel to be processed, the upper die 1 moves towards the lower die 2 to compress the V-shaped belt wheel to be processed, and a compression fixing effect is provided for the V-shaped belt wheel to be processed. The lower die power mechanism drives the lower die 2 to rotate, the lower die power mechanism is not limited specifically, the lower die power mechanism can be a motor, and an output shaft of the motor is fixedly connected with the lower die 2. Go up the actuating mechanism drive go up mould 1 and reciprocate, do not do specifically injectd to last mould actuating mechanism, it can be hydraulic cylinder to go up mould actuating mechanism, hydraulic cylinder's piston rod tip with go up mould 1 through bearing rotatable coupling, hydraulic cylinder drive go up mould 1 upwards or downstream, and after mould 1 downstream compressed tightly the V type belted wheel of treating processing in the hydraulic cylinder drive, go up mould 1 and can rotate along with lower mould 2.
Referring to fig. 2, the forming assembly includes a splitting cutter wheel 3, a pre-forming cutter wheel 4 and a forming cutter wheel 5, the splitting cutter wheel 3 and the forming cutter wheel 5 are rotatably mounted on the frame, the shape of the cutting edge of the forming cutter wheel 5 is matched with the shape of the V-shaped opening of the V-shaped belt wheel, the shape of the cutting edge of the splitting cutter wheel 3 is the same as that of the cutting edge of the forming cutter wheel 5, and the cutting edge of the splitting cutter wheel 3 is larger than that of the forming cutter wheel 5. The blade shape of the preforming break bar 4 is the same as that of the forming break bar 5, the blade of the preforming break bar 4 is smaller than that of the splitting break bar 3, and the blade of the preforming break bar 4 is larger than that of the forming break bar 5.
The splitting knife wheel 3 power mechanism is further included, and the splitting knife wheel 3 power mechanism drives the splitting knife wheel 3 to rotate and move.
The forming knife flywheel 5 power mechanism is further included, and the forming knife flywheel 5 power mechanism drives the forming knife flywheel 5 to rotate and move.
The preforming tool wheel 4 power mechanism is further included, and the preforming tool wheel 4 power mechanism drives the preforming tool wheel 4 to rotate and move.
The splitting knife flywheel 3 power mechanism, the forming knife flywheel 5 power mechanism and the preforming knife flywheel 4 power mechanism are not particularly limited, and the splitting knife flywheel 3 power mechanism, the forming knife flywheel 5 power mechanism and the preforming knife flywheel 4 power mechanism can be driving motors which are installed on the rack through sliding rails.
The utility model discloses a course of working as follows:
placing a V-shaped belt wheel 6 to be processed on a lower die 2, aligning a central hole of the V-shaped belt wheel 6 to a limiting column 2.1 of the lower die 2, driving an upper die 1 to press down by an upper die servo mechanism until the V-shaped belt wheel 6 to be processed is pressed, realizing the pressing of the V-shaped belt wheel 6 to be processed, starting a lower die power mechanism, driving the lower die 2 to rotate, synchronously rotating the upper die 1 and the lower die 2 in the same direction, driving the V-shaped belt wheel 6 to be processed to rotate, axially feeding a splitting knife wheel 3 (see figure 3), distributing the middle of a plate of the V-shaped belt wheel 6 to be processed, and returning after processing; the preforming cutter wheel 4 is axially fed, material distribution is further carried out, and the processing is finished and returned; the forming cutter wheel 5 is axially fed (see fig. 4) until the plate of the V-shaped belt wheel 6 to be processed completely conforms to the shape of the matched die; after the processing, the forming cutter wheel 5 is retracted, the upper die 1 is lifted, and the processed V-belt wheel 6 (see fig. 5) can be taken out.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (7)
1. The V-shaped belt wheel machining tool is characterized by comprising a rack, wherein an upper die, a lower die and a forming assembly are arranged on the rack, the upper die and the lower die are rotatably installed on the rack and are arranged oppositely, and the shapes of opposite surfaces of the upper die and the lower die are similar to the shapes of the upper surface and the lower surface of a V-shaped belt wheel respectively; the forming assembly comprises a splitting knife wheel and a forming knife wheel, the splitting knife wheel and the forming knife wheel are rotatably installed on the rack, the shape of the cutting edge of the forming knife wheel is matched with that of the V-shaped opening of the V-shaped belt wheel, the shape of the cutting edge of the splitting knife wheel is the same as that of the forming knife wheel, and the cutting edge of the splitting knife wheel is larger than that of the forming knife wheel.
2. The V-shaped belt wheel machining tool according to claim 1, wherein the lower die is provided with a limiting column for positioning the V-shaped belt wheel, and the upper die is provided with a hole for accommodating the limiting column.
3. The V-belt pulley processing tool of claim 1, wherein the forming assembly further comprises a pre-forming cutter wheel, the shape of the cutting edge of the pre-forming cutter wheel is the same as the shape of the cutting edge of the forming cutter wheel, the cutting edge of the pre-forming cutter wheel is smaller than the cutting edge of the splitting cutter wheel, and the cutting edge of the pre-forming cutter wheel is larger than the cutting edge of the forming cutter wheel.
4. The V-shaped belt wheel machining tool according to claim 1, further comprising a lower die power mechanism and an upper die follow-up mechanism, wherein the lower die power mechanism drives the lower die to rotate, and the upper die follow-up mechanism drives the upper die to move up and down.
5. The V-shaped belt wheel processing tool according to claim 1, further comprising a splitting cutter wheel power mechanism, wherein the splitting cutter wheel power mechanism drives the splitting cutter wheel to rotate and move.
6. The V-shaped belt wheel machining tool of claim 1, further comprising a forming cutter wheel power mechanism, wherein the forming cutter wheel power mechanism drives the forming cutter wheel to rotate and move.
7. The V-shaped belt wheel processing tool of claim 3, further comprising a pre-forming cutter wheel power mechanism, wherein the pre-forming cutter wheel power mechanism drives the pre-forming cutter wheel to rotate and move.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222585799.8U CN218079681U (en) | 2022-09-28 | 2022-09-28 | V-shaped belt wheel machining tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222585799.8U CN218079681U (en) | 2022-09-28 | 2022-09-28 | V-shaped belt wheel machining tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218079681U true CN218079681U (en) | 2022-12-20 |
Family
ID=84455296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222585799.8U Active CN218079681U (en) | 2022-09-28 | 2022-09-28 | V-shaped belt wheel machining tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218079681U (en) |
-
2022
- 2022-09-28 CN CN202222585799.8U patent/CN218079681U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109570332A (en) | A kind of steel die forging piston edge-cutting and hole-punching device | |
| CN206286397U (en) | Motor stamping shaped device and its stamping mold | |
| CN218079681U (en) | V-shaped belt wheel machining tool | |
| CN218016217U (en) | Processing frock of many wedges band pulley | |
| CN100354063C (en) | Bush chamfering machine and method for processing bush chamfer with the same machine | |
| CN218693096U (en) | Automatic section bar processing system | |
| CN219193659U (en) | Automatic runner device of cutting of laser | |
| CN201760930U (en) | Compound die for simultaneously half cutting and through cutting multilayer material | |
| CN218532352U (en) | Machining tool for folding belt wheel | |
| CN205732449U (en) | A kind of auto parts machinery fast hydraulic pressure punch press | |
| CN212703898U (en) | Household ladder pedal punching all-in-one machine | |
| CN217191939U (en) | Press machine | |
| CN218051270U (en) | Grinding wheel machining tool device | |
| CN206536022U (en) | A kind of bimodulus piston running channel rising head cutting machine | |
| CN216990119U (en) | Machine head for cylindrical part edge trimmer | |
| CN216989426U (en) | Die cutting device without joint burrs | |
| CN220880037U (en) | Automatic clamping and bending equipment for double-bending-head steel plate | |
| CN220612988U (en) | Stamping part trimming automatic mechanism | |
| CN2616327Y (en) | Hydraulic magnesium scurf machine | |
| CN216576109U (en) | Laser saw blade cutting machine | |
| CN221065222U (en) | Saw punching production line for aluminum mould plate | |
| CN220202290U (en) | Edge cutting device for carpet production | |
| CN215431077U (en) | Stamping die is used in processing of dysmorphism hardware | |
| CN219817646U (en) | Automobile inner plate machining sheet metal equipment | |
| CN217528847U (en) | Full-automatic efficient punch press |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |