CN211027947U - Pressure head subassembly and pressure equipment of riveting - Google Patents
Pressure head subassembly and pressure equipment of riveting Download PDFInfo
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- CN211027947U CN211027947U CN201921299089.0U CN201921299089U CN211027947U CN 211027947 U CN211027947 U CN 211027947U CN 201921299089 U CN201921299089 U CN 201921299089U CN 211027947 U CN211027947 U CN 211027947U
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- pressure head
- pressure
- ram assembly
- ram
- riveting
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Abstract
The application provides a pressure head subassembly and pressure equipment of riveting, this pressure head subassembly includes: a support; the at least two pressure heads are arranged on the bracket, comprise punching holes and nail pressing parts and are used for respectively placing at least two kinds of pressing nails; the first pushing cylinder body is fixedly connected with the pressure head so as to push the pressure head to horizontally move; the punching needle is matched with the punched hole and can be separately arranged on the punched hole in a penetrating way; and the second pushing cylinder body is fixedly connected with the punching needle so as to push the punching needle to perform vertical riveting action. The embodiment of the application can not only reduce the equipment cost of enterprises, but also shorten the production time.
Description
Technical Field
The application relates to the field of automation equipment, in particular to a pressure head assembly and a pressure riveting device.
Background
Through the equipment of riveting, form specific structure of riveting on the suppression panel of rivet, it is comparatively common in the processing of equipment, manufacturing field.
In the process of pressure riveting, the pressing pin is pushed into the pressure head by pushing the cylinder body, so that the pressing nail inside the pressure head is pressed on the plate under the action of the pushing force to complete the action of pressure riveting. During the processing, the plate may need several kinds of press nails to cooperate to complete the press riveting task.
However, different riveting devices are only generally provided with one type of pressing head, different pressing nails are different in structure, and the positioning mode and the pressing head are different. If a plate with two types of press riveting structures needs to be processed, in the prior art, after a press nail of a corresponding type is pressed on the plate through a press head assembly of a certain type, the press nail of another type is pressed on the plate by using another device or another press head assembly.
Obviously, if the rivet pressing task has a plurality of different types of pressing nails, the production efficiency is low due to complex procedures, and the equipment cost of enterprises is also increased.
Disclosure of Invention
The application provides a pressure head subassembly and pressure equipment of riveting can reduce the equipment cost of enterprise.
The embodiment of the application discloses pressure head subassembly is applied to and presses equipment of riveting includes:
a pressure head assembly is applied to a pressure riveting device and comprises:
a support;
the at least two pressure heads are arranged on the bracket, comprise punching holes and nail pressing parts and are used for respectively placing at least two kinds of pressing nails;
the first pushing cylinder body is fixedly connected with the pressure head so as to push the pressure head to horizontally move;
the punching needle is matched with the punched hole and can be separately arranged on the punched hole in a penetrating way; and
and the second pushing cylinder body is fixedly connected with the punching needle so as to push the punching needle to perform vertical riveting action.
Optionally, the pressure head with be equipped with the quick detach board between the support, the quick detach board with the promotion end of first promotion cylinder body is connected, pressure head detachably joint is in on the quick detach board.
Optionally, the one side of quick detach board includes two at least joint portions, one side of pressure head through with the joint portion cooperation realizes the joint.
Optionally, a sliding guide rail in a horizontal direction is arranged on one side, close to the quick-release plate, of the support, and a sliding block matched with the sliding guide rail is arranged on the quick-release plate;
the quick detach board with first promotion cylinder body is connected, and passes through the sliding block with sliding guide connects.
Optionally, the support comprises support plates arranged on two sides of the pressure head and a transverse plate arranged between the support plates;
wherein, one side of diaphragm is equipped with along the horizontal direction first promotion cylinder body, the quick detach board is installed to the opposite side.
Optionally, the punching needle comprises a main punching needle and guide needles located on two sides of the main punching needle.
Optionally, the first pushing cylinder is a rodless cylinder.
Optionally, the second pushing cylinder is a vapor-liquid pressure cylinder.
Optionally, the number of the pressing heads is 2.
The embodiment of the application also discloses a rivet pressing device, which comprises a pressing head assembly, wherein the pressing head assembly is any one of the pressing head assemblies.
By last knowing, pressure head subassembly and pressure equipment of riveting in the embodiment of this application utilize two at least pressure heads of placing different specification pressure nails to the cooperation is first to promote the cylinder body and carry out the switching of pressure head, can realize replacing of a plurality of specifications pressure nails in same pressure head subassembly, need not to be equipped with simultaneously that the equipment cost of enterprise not only can be reduced, and can reduce production time.
Drawings
Fig. 1 is a schematic structural diagram of a ram assembly provided in an embodiment of the present application.
Fig. 2 is another schematic structural diagram of a ram assembly according to an embodiment of the present disclosure.
Fig. 3 is a schematic view of another structure of a ram assembly according to an embodiment of the present disclosure.
Detailed Description
The following detailed description of the preferred embodiments of the present application, taken in conjunction with the accompanying drawings, will make the advantages and features of the present application more readily appreciated by those skilled in the art, and thus will more clearly define the scope of the invention.
Referring to fig. 1, a structure of a ram assembly according to an embodiment of the present disclosure is shown.
Wherein, this pressure head subassembly includes support 1, at least two pressure heads 2, first promotion cylinder body 3, dashes needle 4 and second promotion cylinder body 5.
The structure of the stand 1 may be of a different shape configuration to provide support.
The pressure head 2 is arranged on the support 1 and comprises a punching hole 21 and a nail pressing part 22, and the pressure head 2 is used for placing at least two kinds of pressing nails. The pressing heads 2 may include two or more than two pressing nails with different specifications placed in each pressing head 2. The rivet pressing part 22 and the punched hole 21 are used for realizing the riveting action in cooperation with the second pushing cylinder 5. This pressure head 2 inside can be provided with the cavity of placing the pressure nail, and this cavity can design according to the pressure nail specification of reality, can refer to current pressure head 2 structure.
The first pushing cylinder body 3 is fixedly connected with the pressure head 2 to push the pressure head 2 to do horizontal movement. Wherein, the pressure heads 2 can be arranged side by side along the horizontal position and are pushed by the first pushing cylinder 3 to complete the position switching action.
In some embodiments, referring to fig. 2, another configuration of a ram assembly provided in embodiments of the present application is illustrated.
As shown in fig. 2, be equipped with quick detach board 6 between this pressure head 2 and the support 1, quick detach board 6 is connected with the promotion end that first promotes cylinder body 3, and this pressure head 2 detachably joint is on quick detach board 6, when pressure head 2 need add the pressure nail, can dismantle through quick detach board 6 to make things convenient for the staff to carry out the change operation to the pressure nail of pressure head 2.
Specifically, the one side of this quick detach board 6 includes two at least joint portion 61, and one side of this pressure head 2 realizes the joint through cooperating with joint portion 61. Wherein, this joint portion 61 can adopt the form of joint guide rail, and pressure head 2 can set up the draw-in groove with it complex, and pressure head 2 can be fixed on joint portion 61 through sliding in the draw-in groove from one side of joint guide rail.
It can be understood that the quick-release plate 6 can be disassembled by adopting clamping, fastening, etc., the specific implementation manner can be determined according to the actual situation, and the implementation manner of the clamping portion 61 can refer to the existing clamping manner.
In order to improve the reliability of switching between different press heads 2, in some embodiments, the bracket 1 is provided with a horizontally-oriented sliding guide rail 11 at a side close to the quick release plate 6, and the quick release plate 6 is provided with a sliding block 62 matched with the sliding guide rail 11; the quick release plate 6 is connected to the first pushing cylinder 3 and is connected to the sliding rail 11 through a sliding block 62.
Through the arrangement of the sliding guide rail 11, two-point fixation can be formed between the quick release plate 6 and the sliding guide rail 11 as well as the first pushing cylinder 3, so that the first pushing cylinder 3 can be more stable and reliable when the driving press head 2 moves.
In some embodiments, with reference to fig. 3, the support 1 comprises support plates 12 disposed on both sides of the ram 2 and a cross plate 13 disposed between the support plates 12; wherein, one side of diaphragm 13 is equipped with first promotion cylinder body 3 along the horizontal direction, and quick detach board 6 is installed to the opposite side to make the distribution of part more reasonable, improve this pressure head subassembly's stability in use. Specifically, the first pushing cylinder 3 may be a rodless cylinder, and the driving power may be realized in a smaller space of the ram assembly by using the rodless cylinder, so as to reduce the volume of the ram assembly.
The punching needle 4 is matched with the punching hole 21 and can be separately arranged on the punching hole 21 in a penetrating way. The number and the positions of the punched holes 21 are matched with the punching needles 4, so that the punching needles 4 penetrate into the punched holes 21 to drive the pressing head 2 to complete the riveting action.
Specifically, if another ram 2 needs to be switched, the punching pin 4 can be driven by the second pushing cylinder 5 or manually separated from the punched hole 21, and after the position of the ram 2 is switched by the first pushing cylinder 3 or manually, the punching pin 4 can be inserted into the punched hole 21 of another ram 2 to complete the switching of the ram 2.
In some embodiments, as shown in fig. 2, the punch pin 4 includes a main punch pin 41 and guide pins 42 located at both sides of the main punch pin 41. Through the guide effect of guide pin 42, can avoid when changing pressure head 2 because of pressure head 2 rocks the loss that causes towards needle 4.
The second pushing cylinder 5 is fixedly connected with the punching needle 4 to push the punching needle 4 to do vertical riveting action. Specifically, the second thrust cylinder 5 may be a vapor-liquid pressurizing cylinder.
By last knowing, pressure head subassembly and pressure equipment of riveting in the embodiment of this application utilize two at least pressure heads of placing different specification pressure nails to the cooperation is first to promote the cylinder body and carry out the switching of pressure head, can realize replacing of a plurality of specifications pressure nails in same pressure head subassembly, need not to be equipped with simultaneously that the equipment cost of enterprise not only can be reduced, and can reduce production time.
The clinching device includes a ram assembly as in any one of the embodiments above.
For the pressing head assembly, reference may be made to specific descriptions of the pressing head assembly in fig. 1 to 3, and meanwhile, for other parts of the press riveting apparatus, reference may be made to a specific structural manner in the prior art, which is not described herein again.
This equipment is riveted to pressure adopts this pressure head subassembly, not only can reduce the equipment cost of enterprise, and can need not to increase and change equipment and carry out the technological process of another specification pressure riveting action, has reduced production time.
The embodiments of the present application have been described in detail with reference to the drawings, but the present application is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present application within the knowledge of those skilled in the art.
Claims (10)
1. The utility model provides a pressure head subassembly, is applied to and presses equipment of riveting which characterized in that includes:
a support;
the at least two pressure heads are arranged on the bracket, comprise punching holes and nail pressing parts and are used for respectively placing at least two kinds of pressing nails;
the first pushing cylinder body is fixedly connected with the pressure head so as to push the pressure head to horizontally move;
the punching needle is matched with the punched hole and can be separately arranged on the punched hole in a penetrating way; and
and the second pushing cylinder body is fixedly connected with the punching needle so as to push the punching needle to perform vertical riveting action.
2. The ram assembly of claim 1, wherein a quick release plate is disposed between the ram and the bracket, the quick release plate is connected to the pushing end of the first pushing cylinder, and the ram is detachably engaged with the quick release plate.
3. The ram assembly of claim 2, wherein one side of the quick release plate includes at least two snap-fit portions, and wherein one side of the ram is snap-fit by engagement with the snap-fit portions.
4. A ram assembly as claimed in claim 2, wherein:
the bracket is provided with a sliding guide rail in a horizontal direction at one side close to the quick-release plate, and the quick-release plate is provided with a sliding block matched with the sliding guide rail;
the quick detach board with first promotion cylinder body is connected, and passes through the sliding block with sliding guide connects.
5. A ram assembly as claimed in claim 2, wherein:
the support comprises support plates arranged on two sides of the pressure head and a transverse plate arranged between the support plates;
wherein, one side of diaphragm is equipped with along the horizontal direction first promotion cylinder body, the quick detach board is installed to the opposite side.
6. The ram assembly of claim 1, wherein the punch pin comprises a main punch pin and guide pins located on either side of the main punch pin.
7. A ram assembly according to any one of claims 1 to 6, wherein the first thrust cylinder is a rodless cylinder.
8. A ram assembly according to any one of claims 1 to 6 wherein the second thrust cylinder is a vapour and liquid booster cylinder.
9. A ram assembly as claimed in claim 1, wherein the number of rams is 2.
10. A clinch device including a ram assembly, wherein the ram assembly is as claimed in any one of claims 1 to 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921299089.0U CN211027947U (en) | 2019-08-12 | 2019-08-12 | Pressure head subassembly and pressure equipment of riveting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921299089.0U CN211027947U (en) | 2019-08-12 | 2019-08-12 | Pressure head subassembly and pressure equipment of riveting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211027947U true CN211027947U (en) | 2020-07-17 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921299089.0U Active CN211027947U (en) | 2019-08-12 | 2019-08-12 | Pressure head subassembly and pressure equipment of riveting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211027947U (en) |
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2019
- 2019-08-12 CN CN201921299089.0U patent/CN211027947U/en active Active
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