L-angle stamping die
By designing the L-angle stamping die, using the L-shaped groove and corrected angle for extrusion positioning, the problem of loose angle steel during the cutting process is solved, and the flatness and cutting effect of the cut are improved.
Patent Information
- Application Number
- CN202420072098.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-01-10
- Publication Date
- 2024-12-10
- Estimated Expiration
- 2034-01-10
AI Technical Summary
In the prior art, angle steel is easily placed improperly due to excessive length during stamping and cutting, resulting in loosening, incomplete cuts and unsatisfactory cutting effect.
An L-angle stamping die is designed, including a base plate, a first vertical plate, a second vertical plate, a cutting board, a spring and a bolt. The extrusion positioning is performed through the L-shaped groove and the corrected angle to ensure that the angle steel does not loosen during the cutting process. , and cut through hydraulic devices.
Effectively prevent angle steel from loosening, improving the flatness and cutting effect of the cut.
Smart Images
Figure CN222133140U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of molds, in particular to an L-angle stamping mold. Background Art
[0002] Stamping dies include blanking dies, specifically dies that separate materials along closed or open contours, such as blanking dies, punching dies, cutting dies, incision dies, trimming dies, and cutting dies.
[0003] In the prior art, simple tools such as hydraulic shears are usually used for punching and cutting of angle steels. During the cutting process, if the length of the angle steel is long, it is easy to cause the angle steel to be improperly placed and loose during the cutting process, resulting in incomplete cuts and unsatisfactory cutting effects. Utility Model Content
[0004] The utility model aims to provide an L-angle punching die.
[0005] In order to achieve the above purpose, the following technical solutions are adopted:
[0006] An L-angle stamping die comprises a base plate, a first vertical plate and a second vertical plate which are vertically fixed on the base plate and fit together, the first vertical plate being provided with an L-shaped groove, the second vertical plate being provided with an L-shaped correction angle, a freely slidable cutting plate being provided between the first vertical plate and the second vertical plate, the head of the cutting plate being L-shaped, and the tail of the cutting plate being connected to a mounting plate, a spring being provided between the mounting plate and the second vertical plate, the cutting plate being tightly fitted to the first vertical plate, a frame being provided on a side of the first vertical plate away from the second vertical plate, the frame being threadedly connected with a first bolt, the first bolt pointing to the L-angle steel passing through the L-shaped groove.
[0007] Furthermore, a slot for fixing the spring is provided on the top of the second vertical plate, and a positioning column for passing the spring is provided on the mounting plate, so that the spring is easy to install.
[0008] Furthermore, the cutting plate is provided with a through slot, and the first vertical plate and the second vertical plate are fixed to each other by a second bolt, and the second bolt passes through the through slot. The second bolt not only realizes the fixed installation of the first vertical plate and the second vertical plate, but also limits the position of the cutting plate.
[0009] By adopting the above scheme, the beneficial effects of the utility model are:
[0010] Based on the L-shaped groove of the second vertical plate and the first bolt of the frame, the two ends of the cutting position of the angle steel are squeezed and positioned to prevent the angle steel from loosening during the cutting process and improve the flatness of the cut. BRIEF DESCRIPTION OF THE DRAWINGS
[0011] Figure 1 This is a schematic structural diagram of an L-angle stamping die according to an embodiment of the utility model;
[0012] Figure 2 This is a schematic diagram of the exploded structure of the L-angle stamping die according to an embodiment of the utility model.
[0013] The accompanying drawings illustrate:
[0014] 1. Base plate; 2. First vertical plate; 21. L-shaped groove; 3. Second vertical plate; 31. Correction angle; 32. Slot; 4. Cutting plate; 41. Through groove; 5. Mounting plate; 51. Positioning column; 6. Spring; 7. Frame; 8. First bolt; 9. Second bolt; 10. L-angle steel. DETAILED DESCRIPTION
[0015] Typical embodiments that embody the features and advantages of the present invention will be described in detail in the following description. It should be understood that the present invention can have various changes in different embodiments without departing from the scope of the present invention, and the descriptions and illustrations therein are essentially for illustrative purposes rather than for limiting the present invention.
[0016] like Figure 1-2 As shown, an L-angle stamping die comprises a base plate 1, a first vertical plate 2 and a second vertical plate 3 which are vertically fixed on the base plate 1 and fit together, the first vertical plate 2 is provided with an L-shaped groove 21, the second vertical plate 3 is provided with an L-shaped correction angle 31, a freely slidable cutting plate 4 is provided between the first vertical plate 2 and the second vertical plate 3, the head of the cutting plate 4 is L-shaped, and the tail thereof is connected to a mounting plate 5, a spring 6 is provided between the mounting plate 5 and the second vertical plate 3, the cutting plate 4 is tightly fitted to the first vertical plate 2, a frame 7 is provided on the side of the first vertical plate 2 away from the second vertical plate 3, the frame 7 is threadedly connected with a first bolt 8, and the first bolt 8 points to the L angle steel 10 passing through the L-shaped groove 21.
[0017] A slot 32 for fixing the spring 6 is arranged on the top of the second vertical plate 3, and a positioning column 51 for passing the spring 6 is arranged on the mounting plate 5, so that the spring 6 is easy to install.
[0018] The cutting plate 4 is provided with a through slot 41, and the first vertical plate 2 and the second vertical plate 3 are fixed to each other by a second bolt 9, and the second bolt 9 passes through the through slot 41. The second bolt 9 not only realizes the fixed installation of the first vertical plate 2 and the second vertical plate 3, but also limits the cutting plate 4.
[0019] Working principle:
[0020] The L angle steel 10 is inserted into the L-shaped groove 21, adjusted to a proper length, and then the first bolt 8 is tightened, and the first bolt 8 moves downward to squeeze the L angle steel 10, so that the L angle steel 10 is clamped. The hydraulic device is used to squeeze the mounting plate 5, that is, the cutting plate 4 is pressed down to cut the L angle steel 10. After the hydraulic device is released, the mounting plate 5 rises and resets under the action of the spring 6.
[0021] Beneficial effects:
[0022] Based on the L-shaped groove 21 of the second vertical plate 3 and the first bolt 8 of the frame 7, the two ends of the cutting position of the angle steel are squeezed and positioned to prevent the angle steel from loosening during the cutting process and improve the flatness of the cut.
[0023] Although the present disclosure has been described with reference to several typical embodiments, it should be understood that the terms used are illustrative and exemplary, rather than restrictive. Since the present disclosure can be implemented in a variety of forms without departing from the spirit or essence of the utility model, it should be understood that the above-mentioned embodiments are not limited to any of the foregoing details, but should be widely interpreted within the spirit and scope defined by the appended claims, so all changes and modifications falling within the scope of the claims or their equivalents should be covered by the appended claims.
Claims
1. An L-angle stamping die, characterized in that: The slatted bottom plate is an L-shaped plate, and the slatted bottom plate is an L-shaped plate. The slatted bottom plate has an L-shaped groove, and the slatted bottom plate has an L-shaped correction angle. A freely slidable cutting plate is provided between the first and second vertical plates. The head of the cutting plate is L-shaped, and the tail of the cutting plate is connected to a mounting plate. A spring is provided between the mounting plate and the second vertical plate. The cutting plate is tightly fitted with the first vertical plate. A frame is provided on the side of the first vertical plate away from the second vertical plate. The frame is threadedly connected to a first bolt, and the first bolt points to the L-angle steel passing through the L-shaped groove.
2. The L-angle stamping die according to claim 1, characterized in that: A slot for fixing the spring is provided on the top of the second vertical plate, and a positioning column for passing the spring is provided on the mounting plate.
3. The L-angle stamping die according to claim 1, characterized in that: The cutting plate is provided with a through slot, and the first vertical plate and the second vertical plate are fixed to each other by a second bolt, and the second bolt passes through the through slot.