CN217018180U - Stamping and shearing equipment for bearing end cover - Google Patents
Stamping and shearing equipment for bearing end cover Download PDFInfo
- Publication number
- CN217018180U CN217018180U CN202220845176.7U CN202220845176U CN217018180U CN 217018180 U CN217018180 U CN 217018180U CN 202220845176 U CN202220845176 U CN 202220845176U CN 217018180 U CN217018180 U CN 217018180U
- Authority
- CN
- China
- Prior art keywords
- end cover
- bearing
- cutting
- cover plate
- bearing end
- 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
Abstract
The utility model relates to the field of stamping and shearing, in particular to stamping and shearing equipment for a bearing end cover, which comprises: a base; the stamping mechanism is arranged on the base and is provided with a cutter; the bearing mechanism is arranged on the base and is positioned right below the cutter; the bearing mechanism is suitable for supporting a bearing end cover plate to be cut; the punching press mechanism drives the cutter to move towards the end cover plate on the bearing mechanism and extend into the bearing mechanism so as to cut the bearing end cover plate, and the bearing end cover plate is arranged on the bearing mechanism, so that the punching press mechanism drives the cutter to extend into the bearing mechanism so as to finish cutting the bearing end cover plate, and the production efficiency is greatly improved.
Description
Technical Field
The utility model relates to the field of stamping and shearing, in particular to stamping and shearing equipment for a bearing end cover.
Background
The bearing end cover plays the roles of positioning, dust prevention and bearing protection.
A bearing manufacturer needs to produce a large number of bearing end covers, and because the shape of the bearing end covers is circular, the currently adopted method is lathe machining; however, this method is inefficient and cannot be used for continuous production.
There is a need to produce a small bearing end cap with a diameter of between 20mm and 50mm, which is less efficient if machined by a lathe.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide stamping and shearing equipment for a bearing end cover, which aims to solve the technical problem that the existing small bearing end cover is low in production efficiency.
In order to achieve the above object, the present invention provides a press cutting apparatus for a bearing end cap, comprising: a base; the stamping mechanism is arranged on the base and is provided with a cutter; the bearing mechanism is arranged on the base and is positioned right below the cutter; wherein the bearing mechanism is suitable for supporting a bearing end cover plate to be cut; the punching mechanism drives the cutter to move towards the end cover plate on the bearing mechanism and extend into the bearing mechanism to cut the bearing end cover plate.
Further, the reception mechanism includes: the cutting device comprises a bottom plate and a cutting plate arranged on the bottom plate; wherein the middle part of the cutting plate is provided with a cutting through hole which is in clearance fit with the cutter; the cutter moves towards the bearing end cover plate and extends into the cutting through hole to cut the bearing end cover plate.
Further, the reception mechanism further includes: a floating support assembly; the floating support assembly is positioned in the cutting through hole, arranged on the bottom plate and used for supporting a bearing end cover plate to be cut; the cutter presses down the bearing end cover plate on the floating support assembly, so that the floating support assembly is retracted into the cutting through hole after being stressed.
Further, the floating support assembly includes: the supporting block and the plurality of rubber blocks; wherein, the rubber blocks are uniformly arranged on the bottom plate in the cutting through hole; the supporting block is arranged on the rubber block and used for supporting the bearing end cover plate; an avoiding groove is formed in the upper end face of the supporting block and is suitable for avoiding the protrusion of the bearing end cover plate; the cutter pushes down the supporting block, the supporting block extrudes the rubber block after being pressed, namely, the cutter pushes down the supporting block to retract into the cutting through hole.
Furthermore, guide bosses are respectively arranged on two sides of the supporting block; a sliding groove matched with the guide boss is formed in the side wall of the cutting through hole; the support block is adapted to move along the runner.
Furthermore, a limiting plate is arranged on the upper end face of the cutting plate; and the middle part of the limiting plate is provided with a limiting hole matched with the appearance of the bearing end cover plate.
Further, a first air blowing hole is formed in the middle of the supporting block; and a second air blowing hole coaxial with the first air blowing hole is formed in the bottom plate.
Further, the punching mechanism further comprises: a bracket and a cylinder; the bracket is arranged on the base, and the air cylinder is arranged on the bracket; the cutter is arranged at the telescopic end of the cylinder; the cylinder drives the cutter to move towards the bearing end cover plate on the supporting block.
Compared with the prior art, the embodiment of the utility model has the following beneficial effects: the bearing end cover plate is arranged on the bearing mechanism, so that the punching mechanism drives the cutter to stretch into the bearing mechanism to finish cutting the bearing end cover plate, and the production efficiency is greatly improved.
Drawings
The utility model is further illustrated with reference to the following figures and examples.
FIG. 1 shows a schematic structural view of a stamping and shearing device for a bearing end cover according to the utility model;
FIG. 2 shows a schematic view of the uptake mechanism of the present invention;
FIG. 3 shows a schematic view of the cutting plate structure of the present invention;
FIG. 4 shows a cross-sectional view of a uptake mechanism of the present invention;
FIG. 5 shows a schematic structural view of a bearing end cover plate of the present invention;
fig. 6 shows a schematic structural view of the bearing end cap of the present invention.
In the figure:
1. a base; 2. a stamping mechanism; 21. a cutter; 22. a support; 23. a cylinder; 3. a carrying mechanism; 31. a base plate; 311. a second air blowing hole; 32. cutting a plate; 321. cutting the through hole; 322. a chute; 323. a limiting plate; 3231. a limiting hole; 33. a floating support assembly; 331. a support block; 3311. an avoidance groove; 3312. a guide boss; 3313. a first blow hole; 332. a rubber block; 4. a bearing end cover plate; 5. and (4) bearing end covers.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic diagrams each illustrating the basic structure of the present invention only in a schematic manner, and thus show only the constitution related to the present invention.
To produce the bearing end cap 5 shown in fig. 6, a plate is firstly punched into the bearing end cover plate 4 shown in fig. 5, and then the waste material at the edge of the bearing end cover plate 4 is cut off to form the bearing end cap 5.
Examples
As shown in fig. 1, the present embodiment provides a punching and shearing apparatus for a bearing end cover, including: a base 1; the stamping mechanism 2 is arranged on the base 1, and a cutter 21 is arranged on the stamping mechanism; the bearing mechanism 3 is arranged on the base 1 and is positioned right below the cutter 21; wherein the supporting mechanism 3 is suitable for supporting a bearing end cover plate 4 to be cut; the punching mechanism 2 drives the cutter 21 to move towards the end cover plate on the bearing mechanism 3 and extend into the bearing mechanism 3 to cut the bearing end cover plate 4.
In this embodiment, the bearing end cover plate 4 is arranged on the receiving mechanism 3, so that the punching mechanism 2 drives the cutter 21 to extend into the receiving mechanism 3 to complete cutting of the bearing end cover plate 4, and the production efficiency is greatly improved.
As shown in fig. 2 and 3, in the present embodiment, the receiving mechanism 3 includes: a base plate 31 and a cutting plate 32 provided on the base plate 31; wherein the middle part of the cutting plate 32 is provided with a cutting through hole 321, and the cutting through hole 321 is in clearance fit with the cutter 21; the cutter 21 moves toward the bearing-end cover plate 4 and extends into the cutting through-hole 321 to cut the bearing-end cover plate 4.
In the present embodiment, the bearing end cover plate 4 is placed at the cutting through hole 321, the edge thereof is lapped on the end surface of the cutting through hole 321, and the middle protrusion is located in the cutting through hole 321; the cutter 21 moves towards the bearing end cover plate 4 and extends into the cutting through hole 321, and the cutting of the bearing end cover plate 4 is completed through the mutual matching of the side wall of the end face of the cutter 21 and the inner wall of the end face of the cutting through hole 321.
In this embodiment, the receiving mechanism 3 further includes: a floating support assembly 33; the floating support assembly 33 is located in the cutting through hole 321 and arranged on the bottom plate 31, and is used for supporting the bearing end cover plate 4 to be cut; the cutter 21 presses the bearing end cover plate 4 on the floating support assembly 33 downwards, so that the floating support assembly 33 retracts into the cutting through hole 321 after being stressed.
In the embodiment, when the cutter 21 cuts the bearing end cover plate 4, the floating support assembly 33 cooperates with the cutter 21 to clamp the bearing end cover plate 4, so as to prevent the bearing end cover plate 4 from deforming during cutting; the floating support assembly 33 moves downwards along with the cutter 21 after being pressed by the cutter 21, and the cutter 21 cuts the bearing end cover plate 4 to provide a cutting space.
As shown in fig. 4, in the present embodiment, the floating support assembly 33 includes: a support block 331 and a plurality of rubber blocks 332; wherein, the rubber blocks 332 are uniformly arranged on the bottom plate 31 in the cutting through hole 321; the supporting block 331 is arranged on the rubber block 332 and used for supporting the bearing end cover plate 4; an avoiding groove 3311 is formed in the upper end surface of the supporting block 331, and the avoiding groove 3311 is suitable for avoiding a protrusion of the bearing end cover plate 4; the cutter 21 presses the supporting block 331 downwards, and the supporting block 331 presses the rubber block 332, that is, the cutter 21 presses the supporting block 331 downwards to make the cutter retract into the cutting through hole 321.
In this embodiment, the rubber block 332 not only can play a role in buffering, but also can play a role in resetting, and after the cutting knife 21 leaves the cutting through hole 321, the rubber block 332 recovers deformation, so that the supporting block 331 is reset.
In this embodiment, guide bosses 3312 are respectively provided at both sides of the supporting block 331; the side wall of the cutting through hole 321 is provided with a sliding groove 322 matched with the guide boss 3312; the supporting block 331 is adapted to move along the slide groove 322.
In the present embodiment, the guide bosses 3312 prevent the supporting block 331 from rotating within the clipping through-hole 321 to affect the clipping effect.
In this embodiment, a limiting plate 323 is disposed on the upper end surface of the cutting plate 32; and the middle part of the limiting plate 323 is provided with a limiting hole 3231 matched with the shape of the bearing end cover plate 4.
In this embodiment, the limiting plate 323 functions to position the bearing end cover plate 4, and enables the operator to quickly and accurately position the bearing end cover plate 4.
In this embodiment, the middle of the supporting block 331 is provided with a first blowing hole 3313; the bottom plate 31 is provided with a second blowing hole 311 which is coaxial with the first blowing hole 3313.
In the present embodiment, the first and second puffer holes 3313 and 311 function as: after the bearing end cover plate 4 is cut, if the bearing end cover 5 is clamped in the cut through hole 321, the air gun can blow the bearing end cover 5 through the first air blowing hole 3313 and the second air blowing hole 311, so that the bearing end cover 5 blows out of the cut through hole 321; if the clamping is tight, a stick can be inserted into the first blowing hole 3313 and the second blowing hole 311 to push the bearing cap 5 away from the cutting through hole 321.
In this embodiment, the punching mechanism 2 further includes: a bracket 22 and a cylinder 23; wherein the bracket 22 is arranged on the base 1, and the air cylinder 23 is arranged on the bracket 22; the cutting knife 21 is arranged at the telescopic end of the cylinder 23; the air cylinder 23 drives the cutter 21 to move towards the bearing end cover plate 4 on the supporting block 331.
In conclusion, the bearing end cover plate 4 is arranged on the bearing mechanism 3, so that the punching mechanism 2 drives the cutter 21 to extend into the bearing mechanism 3 to complete cutting of the bearing end cover plate 4, and the production efficiency is greatly improved; when the cutter 21 cuts the bearing end cover plate 4, the floating support component 33 is matched with the cutter 21 to clamp the bearing end cover plate 4, so that the bearing end cover plate 4 is prevented from being deformed when being cut; the floating support assembly 33 is pressed by the cutter 21 and moves downwards along with the cutter 21, so that a cutting space is provided for the cutter 21 to cut the bearing end cover plate 4.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. A punching and shearing device for a bearing end cover is characterized by comprising:
a base;
the stamping mechanism is arranged on the base and is provided with a cutter; and
the bearing mechanism is arranged on the base and is positioned right below the cutter; wherein
The bearing mechanism is suitable for supporting a bearing end cover plate to be cut;
the punching mechanism drives the cutter to move towards the end cover plate on the bearing mechanism and extend into the bearing mechanism to cut the bearing end cover plate.
2. The press-cutting apparatus for a bearing cap as set forth in claim 1,
the receiving mechanism includes: the cutting device comprises a bottom plate and a cutting plate arranged on the bottom plate; wherein
The middle part of the cutting plate is provided with a cutting through hole which is in clearance fit with the cutter;
the cutter moves towards the bearing end cover plate and extends into the cutting through hole to cut the bearing end cover plate.
3. The press shear apparatus for a bearing end cap according to claim 2,
the receiving mechanism further comprises: a floating support assembly; wherein
The floating support assembly is positioned in the cutting through hole, arranged on the bottom plate and used for supporting a bearing end cover plate to be cut;
the cutter presses down a bearing end cover plate on the floating support assembly, so that the floating support assembly retracts into the cutting through hole after being stressed.
4. The press shear apparatus for a bearing end cap according to claim 3,
the floating support assembly includes: the supporting block and a plurality of rubber blocks; wherein
All the rubber blocks are uniformly arranged on the bottom plate in the cutting through hole;
the supporting block is arranged on the rubber block and used for supporting the bearing end cover plate;
an avoiding groove is formed in the upper end face of the supporting block and is suitable for avoiding the protrusion of the bearing end cover plate;
the cutter presses the supporting block downwards, and the supporting block extrudes the rubber block after being pressed, namely
The cutter presses the supporting block downwards to enable the supporting block to retract into the cutting through hole.
5. The press shear apparatus for a bearing end cap according to claim 4,
guide bosses are respectively arranged on two sides of the supporting block;
a sliding groove matched with the guide boss is formed in the side wall of the cutting through hole;
the support block is adapted to move along the runner.
6. The press-cutting apparatus for a bearing cap as set forth in claim 5,
a limiting plate is arranged on the upper end face of the cutting plate;
and the middle part of the limiting plate is provided with a limiting hole matched with the appearance of the bearing end cover plate.
7. The press-cutting apparatus for a bearing cap as set forth in claim 6,
a first air blowing hole is formed in the middle of the supporting block;
and a second air blowing hole coaxial with the first air blowing hole is formed in the bottom plate.
8. The press-cutting apparatus for a bearing cap as set forth in claim 7,
the punching press mechanism still includes: a bracket and a cylinder; wherein
The bracket is arranged on the base, and the cylinder is arranged on the bracket;
the cutter is arranged at the telescopic end of the cylinder;
the cylinder drives the cutter to move towards the bearing end cover plate on the supporting block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220845176.7U CN217018180U (en) | 2022-04-12 | 2022-04-12 | Stamping and shearing equipment for bearing end cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220845176.7U CN217018180U (en) | 2022-04-12 | 2022-04-12 | Stamping and shearing equipment for bearing end cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217018180U true CN217018180U (en) | 2022-07-22 |
Family
ID=82415827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220845176.7U Active CN217018180U (en) | 2022-04-12 | 2022-04-12 | Stamping and shearing equipment for bearing end cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217018180U (en) |
-
2022
- 2022-04-12 CN CN202220845176.7U patent/CN217018180U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN217018180U (en) | Stamping and shearing equipment for bearing end cover | |
| KR101153228B1 (en) | Bending device for fixed duct clamp | |
| CN106001239A (en) | Tooth punching die | |
| CN105013943A (en) | Vehicle B-pillar inner plate stamping die | |
| CN108188254A (en) | A kind of joint stamping die of punching axle sleeve sheet stock | |
| CN210758180U (en) | Aluminum foil part shearing forming tool structure | |
| CN209986083U (en) | Stamping die for notebook computer keyboard frame | |
| CN207533776U (en) | A kind of lamp bottom plate automatic forming equipment | |
| CN217290036U (en) | Mould is used in production of cell-phone shield cover | |
| CN203380249U (en) | Automatic notching die for battery cases | |
| CN213671449U (en) | Combined stretching die | |
| CN112720685B (en) | Perforating device for producing automobile rubber sealing rings | |
| CN211941911U (en) | PP-R assembled female thread elbow sprue punching mechanism | |
| CN211464467U (en) | Left and right piece separating die for punching hole on left cover plate of back door threshold | |
| CN209550353U (en) | A kind of blanking die of automobile air outlet half-shell | |
| CN105251855A (en) | Trimming die applicable to plate materials | |
| CN210547313U (en) | Plate segmentation cutting device | |
| CN218798507U (en) | Special-shaped channel steel punching shear device | |
| CN104525708A (en) | Side hole punching die of cylinder-shaped workpiece | |
| CN211613980U (en) | Corner shearing workbench for sheet metal part | |
| CN202741584U (en) | Combined fixture for cutting and punching base station antenna reflecting plate | |
| CN211866334U (en) | Punching die for assembly type line mounting hole | |
| CN111185515A (en) | Bar cutting die | |
| CN210010365U (en) | Cut material mould structure of bending | |
| CN216230571U (en) | Shear type waste removing device for injection molding piece |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |