CN216324372U - Heating metal bending tool - Google Patents
Heating metal bending tool Download PDFInfo
- Publication number
- CN216324372U CN216324372U CN202122590686.2U CN202122590686U CN216324372U CN 216324372 U CN216324372 U CN 216324372U CN 202122590686 U CN202122590686 U CN 202122590686U CN 216324372 U CN216324372 U CN 216324372U
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- bending
- positioning pin
- seat
- heating metal
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Abstract
The utility model discloses a heating metal bending tool, which comprises: the heating metal bending tool comprises a bending seat, a first initial positioning pin, a first bending positioning pin and a second bending positioning pin, wherein the first initial positioning pin is arranged at one corner of the top of the bending seat, the second initial positioning pin is arranged at one side, far away from the first initial positioning pin, of the top of the bending seat, and a bending workpiece is arranged between the first initial positioning pin and the second initial positioning pin.
Description
Technical Field
The utility model relates to the technical field of bending tools, in particular to a heating metal bending tool.
Background
At present, in the traditional metal part bending production process, a bending die and a punch press device are adopted for processing, the die making time is long, the die and the processing cost are high, meanwhile, the traditional cold-work bending process can cause overlarge local stress, the tensile strength of the material is damaged, the fatigue resistance of the material is reduced, and the method is not suitable for small-batch bending products and products with high performance requirements.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a heating metal bending tool to solve the problem that the existing bending tool provided in the background technology is not suitable for bending products in small batches and products with high performance requirements.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a heating metal frock of bending, includes: the bending machine comprises a bending seat, a first initial positioning pin, a first bending positioning pin and a second bending positioning pin, wherein one corner of the top of the bending seat is provided with the first initial positioning pin, one side of the bending seat, which is far away from the first initial positioning pin, is provided with the second initial positioning pin, the top of the bending seat is positioned between the first initial positioning pin and the second initial positioning pin and is provided with a bending workpiece, the top of the bending seat is close to one side of the second initial positioning pin and is provided with the first bending positioning pin, the top of the bending seat is positioned below the first bending positioning pin and is provided with the second bending positioning pin, the top of the bending seat is positioned below the second bending positioning pin and is provided with the third bending positioning pin, and the bending workpiece comprises: clamping part, bend and location tip.
Further, the second initial positioning pin is close to the end face of the positioning end.
Further, the first bending positioning pin is close to the side face of the positioning end part.
Further, the second bending positioning pin is close to the side face of the bending part.
Furthermore, a connecting line of circle centers of the second bending positioning pin and the third bending positioning pin is parallel to one side of the bending seat.
Furthermore, one end of the clamping part is positioned outside the bending seat.
Compared with the prior art, the utility model has the beneficial effects that:
the utility model realizes that when the heating metal bending tool is used, the bending part of a bending workpiece is firstly heated locally to reduce the bending pressure, so that the product forming is more stable, meanwhile, the plasticity of steel can be enhanced, the product is prevented from cracking when working in a high-torque environment, the local stress in the bending process is reduced, the tensile strength of the material is prevented from being damaged, the fatigue resistance of the material is prevented from being reduced, the bending workpiece is placed on the bending seat after the heating is finished, the end surface of the positioning end part is contacted with the second initial positioning pin, the side surface of the clamping part is contacted with the first initial positioning pin, the clamping part is clamped by a tool, and the clamping part is rotated around the second bending positioning pin by applying force clockwise until one side of the clamping part is contacted with the third bending positioning pin, heretofore, above-mentioned heating metal frock of bending is bent the action and is accomplished, and the structure is very simple, and the frock is with low costs, and production cycle is short, and easy operation is convenient.
Drawings
FIG. 1 is a schematic diagram of the three-dimensional structure of the utility model before bending;
FIG. 2 is a schematic diagram of the overall pre-bending top view structure of the present invention;
FIG. 3 is a schematic view of the overall bent three-dimensional structure of the present invention;
FIG. 4 is a schematic view of the overall bent rear-view structure of the present invention;
FIG. 5 is a schematic view of a bending tool according to the present invention.
In the figure: 1-bending a seat; 2-bending the workpiece; 201-a clamping part; 202-bending part; 203-positioning the end; 3-a first initial locating pin; 4-a second primary locating pin; 5-a first bending positioning pin; 6-second bending positioning pins; 7-a third bending positioning pin.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a heating metal frock of bending, includes: bending seat 1, first initial positioning pin 3, first bending positioning pin 5 and second bending positioning pin 6, there is first initial positioning pin 3 at 1 top one corner of bending seat through bolted connection, 3 one side of keeping away from first initial positioning pin 3 at 1 top of bending seat has second initial positioning pin 4 through bolted connection, the work piece 2 of bending has been placed to 1 top of bending seat between being located first initial positioning pin 3 and second initial positioning pin 4, it has first bending positioning pin 5 to be close to 4 one side of second initial positioning pin to bend 1 top, 1 top of bending seat is located first bending positioning pin 5 below and has second bending positioning pin 6 through bolted connection, it has third bending positioning pin 7 to be located 6 below of second bending positioning pin to bend 1 top, bending work piece 2 includes: a clamping part 201, a bending part 202 and a positioning end part 203.
The second initial positioning pin 4 is close to the end face of the positioning end part 203, the first bending positioning pin 5 is close to the side face of the positioning end part 203, the second bending positioning pin 6 is close to the side face of the bending part 202, the circle center connecting line of the second bending positioning pin 6 and the third bending positioning pin 7 is parallel to one side of the bending seat 1, and one end of the clamping part 201 is located on the outer side of the bending seat 1.
The working principle is as follows: when the heating metal bending tool is used, firstly, the bending part 202 of the bending workpiece 2 is locally heated to reduce the bending pressure, so that the product forming becomes more stable, meanwhile, the plasticity of steel can be enhanced, the product is prevented from cracking when working in a high-torque environment, the local stress in the bending process is reduced, the tensile strength of the material is prevented from being damaged, and the fatigue resistance of the material is prevented from being reduced, after the heating is finished, the bending workpiece 2 is placed on the bending seat 1, so that the end surface of the positioning end part 203 is contacted with the second initial positioning pin 4, the side surface of the clamping part 201 is contacted with the first initial positioning pin 3, the clamping part 201 is clamped by a tool, the clamping part 201 is rotated around the second bending positioning pin 6 by applying force clockwise until one side of the clamping part 201 is contacted with the third bending positioning pin 7, and thus, the heating metal bending tool finishes the bending action, the structure is very simple, the tool cost is low, the production period is short, and the operation is simple and convenient.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a heating metal frock of bending which characterized in that: the method comprises the following steps:
a bending seat (1);
a first initial positioning pin (3);
a first bending positioning pin (5);
a second bending positioning pin (6);
wherein, one corner of the top of the bending seat (1) is provided with a first initial positioning pin (3), one side of the top of the bending seat (1) far away from the first initial positioning pin (3) is provided with a second initial positioning pin (4), the top of the bending seat (1) is positioned between the first initial positioning pin (3) and the second initial positioning pin (4) and is provided with a bending workpiece (2), one side of the top of the bending seat (1) close to the second initial positioning pin (4) is provided with a first bending positioning pin (5), the top of the bending seat (1) is positioned below the first bending positioning pin (5) and is provided with a second bending positioning pin (6), the top of the bending seat (1) is positioned below the second bending positioning pin (6) and is provided with a third bending positioning pin (7),
the bending workpiece (2) includes: the clamping part (201), the bending part (202) and the positioning end part (203).
2. The heating metal bending tool according to claim 1, characterized in that: the second initial positioning pin (4) is close to the end face of the positioning end part (203).
3. The heating metal bending tool according to claim 1, characterized in that: the first bending positioning pin (5) is close to the side face of the positioning end part (203).
4. The heating metal bending tool according to claim 1, characterized in that: the second bending positioning pin (6) is close to the side face of the bending part (202).
5. The heating metal bending tool according to claim 1, characterized in that: the connecting line of the circle centers of the second bending positioning pin (6) and the third bending positioning pin (7) is parallel to one side of the bending seat (1).
6. The heating metal bending tool according to claim 1, characterized in that: one end of the clamping part (201) is positioned outside the bending seat (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122590686.2U CN216324372U (en) | 2021-10-27 | 2021-10-27 | Heating metal bending tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122590686.2U CN216324372U (en) | 2021-10-27 | 2021-10-27 | Heating metal bending tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216324372U true CN216324372U (en) | 2022-04-19 |
Family
ID=81131651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122590686.2U Active CN216324372U (en) | 2021-10-27 | 2021-10-27 | Heating metal bending tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216324372U (en) |
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2021
- 2021-10-27 CN CN202122590686.2U patent/CN216324372U/en active Active
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