CN213176288U - Lightweight support stamping workpiece with high bearing capacity - Google Patents
Lightweight support stamping workpiece with high bearing capacity Download PDFInfo
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- CN213176288U CN213176288U CN202022090782.6U CN202022090782U CN213176288U CN 213176288 U CN213176288 U CN 213176288U CN 202022090782 U CN202022090782 U CN 202022090782U CN 213176288 U CN213176288 U CN 213176288U
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Abstract
The utility model relates to a sheet metal component processing field specifically discloses a lightweight support stamping workpiece with high bearing, including leg joint spare, leg joint spare's below is provided with first connection piece, the medial surface that the both sides in V word groove are located leg joint spare, first connection piece is provided with the welding wire groove, the both sides of first connection piece, second connection piece all are provided with the extension connection piece, the upper surface of extending the connection piece is provided with waist shape hole. The welding wire is placed in the welding wire groove after the bending forming, the first connecting piece and the second connecting piece are welded and fixed, the waist-shaped holes reserved in the extending connecting pieces arranged on the outer sides of the first connecting piece and the second connecting piece can be conveniently connected with the vertical support and the transverse support through the fixing bolts, and meanwhile, when the reinforcing rods are required to be installed in the support connecting pieces, the installing positions of the fixing bolts cannot influence the reinforcing rods.
Description
Technical Field
The utility model relates to a sheet metal component processing field specifically is a lightweight support stamping workpiece with high bearing.
Background
The stamping process is a production technology which makes the plate directly bear deformation force in a die and deform by means of the power of conventional or special stamping equipment so as to obtain a product part with certain shape, size and performance.
However, the connecting pieces of the intermediate pieces currently on the market are mostly formed by stamping and bending, and the outer corners of the bending positions of the connecting pieces are arc corners, so that the situation of untight connection is easy to occur during connection between the connecting pieces. Accordingly, a lightweight bracket stamping with high load bearing is provided by those skilled in the art to solve the problems set forth in the background above.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a lightweight support stamping workpiece with high bearing to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a lightweight support stamping workpiece with high bearing, includes leg joint spare, leg joint spare's below is provided with first connection piece, the top of first connection piece is provided with the second connection piece, be provided with V word groove between second connection piece and the first connection piece, the medial surface that the both sides in V word groove are located leg joint spare, first connection piece is provided with the welding wire groove, the both sides of first connection piece, second connection piece all are provided with the extension connection piece, the upper surface that extends the connection piece is provided with waist shape hole, the inside of leg joint spare, first connection piece is provided with the stiffener.
As a further aspect of the present invention: the waist-shaped hole is in through connection with the extending connecting piece, and the reinforcing rod is fixedly connected with the first connecting piece and the second connecting piece through bolts.
As a further aspect of the present invention: and welding wires are arranged in the welding wire grooves, and the first connecting sheet and the second connecting sheet are fixedly connected through welding.
As a further aspect of the present invention: the side of the second connecting sheet is provided with a vertical support, the lower surface of the first connecting sheet is provided with a transverse support, and a fixing bolt is arranged in the waist-shaped hole.
As a further aspect of the present invention: the horizontal support is fixedly connected with the first connecting piece through a fixing bolt, the vertical support is fixedly connected with the second connecting piece through a fixing bolt, and a gasket is arranged on the upper surface of the waist-shaped hole below the fixing bolt.
As a further aspect of the present invention: the inner surfaces of the first connecting piece and the second connecting piece are provided with threaded holes, and the middle parts of the first connecting piece and the second connecting piece are provided with limiting clamping plates.
As a further aspect of the present invention: the threaded hole is connected with the first connecting piece and the second connecting piece in a through mode, and the limiting clamping plate is fixedly connected with the first connecting piece and the second connecting piece.
Compared with the prior art, the beneficial effects of the utility model are that: the device main part that sets up with be when connecting between the support of perpendicular installation, it is comparatively inseparable to guarantee to connect between the outer angle of connecting piece and the support, thereby the stability of support has been guaranteed, place the welding wire in welding wire inslot portion after the shaping of bending, with first connection piece and second connection piece welded fastening, waist shape hole through reserving on the extension connection piece that sets up in first connection piece and second connection piece outside, can make things convenient for and vertical support, utilize fixing bolt to connect between the horizontal support, when the stiffener is gone up in the internally mounted of leg joint spare to needs simultaneously, fixing bolt's mounted position also can not produce the influence to the stiffener.
Drawings
FIG. 1 is a schematic structural diagram of a lightweight bracket stamping with high load bearing;
FIG. 2 is a schematic view of a connection structure of a bracket connector in a lightweight bracket stamping with high load bearing;
fig. 3 is an expanded view of a bracket connector in a lightweight bracket stamping with high load capacity.
In the figure: 1. a bracket connection member; 2. a first connecting piece; 3. a limiting clamping plate; 4. extending the connecting sheet; 5. a waist-shaped hole; 6. a threaded hole; 7. a reinforcing bar; 8. a vertical support; 9. a transverse support; 10. fixing the bolt; 101. a V-shaped groove; 102. a wire groove; 201. a second connecting piece.
Detailed Description
Please refer to fig. 1-3, in the embodiment of the present invention, a lightweight support stamping workpiece with high bearing capacity, including support connection piece 1, support connection piece 1's below is provided with first connection piece 2, first connection piece 2's top is provided with second connection piece 201, be provided with V word groove 101 between second connection piece 201 and the first connection piece 2, V word groove 101's both sides are located support connection piece 1, first connection piece 2's medial surface is provided with welding wire groove 102, first connection piece 2, second connection piece 201's both sides all are provided with extension connection piece 4, the upper surface of extension connection piece 4 is provided with waist shape hole 5, support connection piece 1, the inside of first connection piece 2 is provided with stiffener 7.
In fig. 1, 2, 3: the waist-shaped hole 5 is in through connection with the extension connecting sheet 4, the reinforcing rod 7 is fixedly connected with the first connecting sheet 2 and the second connecting sheet 201 through bolts, welding wires are arranged inside the welding wire groove 102, the first connecting sheet 2 is fixedly connected with the second connecting sheet 201 through welding, the side face of the second connecting sheet 201 is provided with the vertical support 8, the lower surface of the first connecting sheet 2 is provided with the transverse support 9, the inside of the waist-shaped hole 5 is provided with the fixing bolt 10, the transverse support 9 is fixedly connected with the first connecting sheet 2 through the fixing bolt 10, the vertical support 8 is fixedly connected with the second connecting sheet 201 through the fixing bolt 10, a gasket is arranged on the upper surface of the waist-shaped hole 5 below the fixing bolt 10, the inner surface connecting sheets of the first connecting sheet 2 and the second connecting sheet 201 are provided with threaded holes 6, the middle parts of the first connecting sheet 2 and the second connecting sheet 201 are provided with the limiting clamping, Second connection piece 201 through connection, spacing cardboard 3 and first connection piece 2, second connection piece 201 fixed connection.
In fig. 1, 2: the position of the fixing bolt 10 in the kidney-shaped hole 5 can be adjusted, so that the connection tightness degree between the two groups of vertical brackets 8 and the transverse brackets 9 and the connection position on the kidney-shaped hole 5 can be controlled.
In fig. 1, 3: v-shaped groove 101 then sets up on the position that needs bend, and the material of V-shaped groove 101 both sides extrudees to the inside of V-shaped groove 101 under the exogenic action to can guarantee that 1 outer angle of bracket connection spare after the shaping is not the arc angle.
The utility model discloses a theory of operation is: the first connecting piece 2 and the second connecting piece 201 are punched and bent, the V-shaped groove 101 is arranged at a position to be bent, materials on two sides of the V-shaped groove 101 are extruded towards the inside of the V-shaped groove 101 under the action of external force, so that the materials cannot be extruded towards the position of the bent external angle, the external angle of the formed bracket connecting piece 1 is not an arc angle, welding wires are placed in the welding wire groove 102 after the bracket connecting piece is bent and formed, the first connecting piece 2 and the second connecting piece 201 are welded and fixed, the vertical bracket 8 and the transverse bracket 9 which are placed on one side of the formed bracket connecting piece 1 are firstly installed in the waist-shaped hole 5 on one side through the fixing bolt 10, the fixing bolt is respectively installed with the vertical bracket 8 and the transverse bracket 9, the other end of the bracket connecting piece 1 is installed with the other group of the vertical bracket 8 and the transverse bracket 9, a gasket is installed below the fixing bolt 10 on the upper surface of the waist-shaped hole 5, consequently can be to the hookup location between leg joint spare 1 and two pairs of vertical supports 8 and the horizontal support 9 before the installation to and to two sets of vertical supports 8, the connection elasticity degree of horizontal support 9, the rethread passes leg joint spare 1 with stiffener 7 inside, utilizes in the screw hole 6 on first connection piece 2 and the second connection piece 201 to fix leg joint spare 1 and stiffener 7 through connecting bolt, consequently can increase the holistic support intensity of device.
The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides a lightweight support stamping workpiece with high bearing, includes leg joint spare (1), its characterized in that, the below of leg joint spare (1) is provided with first connection piece (2), the top of first connection piece (2) is provided with second connection piece (201), be provided with V word groove (101) between second connection piece (201) and first connection piece (2), the medial surface that the both sides of V word groove (101) are located leg joint spare (1), first connection piece (2) is provided with welding wire groove (102), the both sides of first connection piece (2), second connection piece (201) all are provided with extends connection piece (4), the upper surface that extends connection piece (4) is provided with waist shape hole (5), the inside of leg joint spare (1), first connection piece (2) is provided with stiffener (7).
2. The lightweight bracket stamping part with high load bearing capacity of claim 1, wherein the kidney-shaped hole (5) is in through connection with the extension connecting piece (4), and the reinforcing rod (7) is fixedly connected with the first connecting piece (2) and the second connecting piece (201) through bolts.
3. The lightweight bracket stamping part with high load bearing according to claim 1, characterized in that the welding wire is arranged inside the welding wire groove (102), and the first connecting piece (2) and the second connecting piece (201) are fixedly connected through welding.
4. The lightweight bracket stamping part with high load bearing according to claim 1, characterized in that the side of the second connecting piece (201) is provided with a vertical bracket (8), the lower surface of the first connecting piece (2) is provided with a transverse bracket (9), and a fixing bolt (10) is installed inside the kidney-shaped hole (5).
5. A lightweight bracket stamping part with high load bearing according to claim 4, characterized in that the transverse bracket (9) is fixedly connected with the first connecting piece (2) through a fixing bolt (10), the vertical bracket (8) is fixedly connected with the second connecting piece (201) through a fixing bolt (10), and a gasket is arranged below the fixing bolt (10) and on the upper surface of the waist-shaped hole (5).
6. The lightweight bracket stamping part with high bearing capacity according to claim 1, wherein the inner surfaces of the first connecting piece (2) and the second connecting piece (201) are provided with threaded holes (6), and the middle parts of the first connecting piece (2) and the second connecting piece (201) are provided with limiting clamping plates (3).
7. The lightweight bracket stamping part with high bearing capacity according to claim 6, wherein the threaded hole (6) is in through connection with the first connecting piece (2) and the second connecting piece (201), and the limiting clamping plate (3) is fixedly connected with the first connecting piece (2) and the second connecting piece (201).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022090782.6U CN213176288U (en) | 2020-09-22 | 2020-09-22 | Lightweight support stamping workpiece with high bearing capacity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022090782.6U CN213176288U (en) | 2020-09-22 | 2020-09-22 | Lightweight support stamping workpiece with high bearing capacity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213176288U true CN213176288U (en) | 2021-05-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022090782.6U Active CN213176288U (en) | 2020-09-22 | 2020-09-22 | Lightweight support stamping workpiece with high bearing capacity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213176288U (en) |
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2020
- 2020-09-22 CN CN202022090782.6U patent/CN213176288U/en active Active
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