CN215090460U - Suspension type press riveting equipment - Google Patents
Suspension type press riveting equipment Download PDFInfo
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- CN215090460U CN215090460U CN202120996568.9U CN202120996568U CN215090460U CN 215090460 U CN215090460 U CN 215090460U CN 202120996568 U CN202120996568 U CN 202120996568U CN 215090460 U CN215090460 U CN 215090460U
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Abstract
The utility model relates to a riveting technical field specifically discloses a floated pressure equipment of riveting, press the subassembly, fix the pressure to rivet subassembly and floating platform including tool subassembly, activity: the jig assembly is used for fixing a workpiece to be riveted, the workpiece to be riveted is provided with a rivet hole, a rivet is arranged in the rivet hole, and the rivet comprises a rivet cap and a rivet rod positioned below the rivet cap; the fixed press riveting assembly is fixed below the rivet; the floating platform comprises a suspension plate fixedly connected with the jig assembly and an elastic component for driving the suspension plate to move upwards so as to separate the nail rod from the fixed riveting assembly; the movable press-riveting component is positioned above the jig component and used for overcoming the elasticity of the elastic component and pushing and pressing the nail cap downwards so as to match the fixed press-riveting component to upset the nail rod. The utility model provides a floated rivet pressing equipment can effectively upset the rivet just putting to satisfy the processing requirement of producing the line diversification.
Description
Technical Field
The utility model relates to a riveting technical field especially relates to a floated equipment of riveting of pressing.
Background
Riveting is also called rivet connection, and is a method for connecting a plurality of parts by upsetting a shank in a rivet hole of the part and forming a head by using an axial force.
Generally, the rivet includes a rivet cap and a rivet rod with one end fixedly connected with the rivet cap, when riveting is needed, the rivet is inserted into a rivet hole of a workpiece to be riveted, and then a rivet pressing device is used for upsetting the other end of the rivet rod, so that the rivet rod cannot be separated from the rivet hole.
The traditional rivet pressing equipment comprises a jig assembly for placing rivets, a heading post positioned above the jig assembly and a rivet pressing cylinder for driving the heading post to move up and down. At first, will wait to rivet work piece and rivet and place on the tool subassembly, and guarantee that the rivet at this moment is inversion state (the hood is under, the nail pole is last promptly), and the cylinder drive heading post of riveting is down moved after that, and then the nail pole tip of upset rivet, the completion riveting.
The traditional rivet pressing equipment can only upset an inverted rivet, can not upset a normally placed rivet (namely, a top cap is arranged above a rivet stem is arranged below the rivet stem), and can not meet the processing requirements of diversity.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a floated pressure equipment of riveting can effectively upset the rivet just putting to satisfy the processing requirement of producing the line diversification.
For reaching above purpose, the utility model provides a floated pressure equipment of riveting, press the subassembly, fix the pressure and rivet subassembly and floating platform including tool subassembly, activity:
the jig assembly is used for fixing a workpiece to be riveted, the workpiece to be riveted is provided with a rivet hole, a rivet is arranged in the rivet hole, and the rivet comprises a rivet cap and a rivet rod positioned below the rivet cap;
the fixed press riveting assembly is fixed below the rivet;
the floating platform comprises a suspension plate fixedly connected with the jig assembly and an elastic component for driving the suspension plate to move upwards so as to separate the nail rod from the fixed riveting assembly;
the movable press-riveting component is positioned above the jig component and used for overcoming the elasticity of the elastic component and pushing and pressing the nail cap downwards so as to match the fixed press-riveting component to upset the nail rod.
Optionally, the movable press-riveting assembly comprises a press-riveting pressing plate and a press-riveting linear driving mechanism for driving the press-riveting pressing plate to move up and down.
Optionally, the movable press riveting assembly further comprises an upper press riveting head detachably connected with the press riveting pressing plate;
and an upper heading column used for downwards abutting against the nail cap is arranged at the bottom of the upper squeeze rivet head.
Optionally, the fixed press riveting assembly comprises a fixed seat fixedly arranged and a lower press riveting head detachably connected to the top of the fixed seat;
the top of the lower squeeze rivet head is provided with a lower heading column which is used for upwards abutting against the nail rod.
Optionally, the device further comprises a workbench located below the elastic component.
Optionally, a vertical guide rail is arranged at the top of the workbench, and an upper sliding block and a lower sliding block which are connected with the vertical guide rail in an up-and-down sliding manner are arranged on the vertical guide rail;
the pressure riveting pressing plate is fixedly connected with the upper sliding block, and the suspension plate is fixedly connected with the lower sliding block.
Optionally, the jig assembly includes:
the inverted U-shaped frame is fixed at the top of the suspension plate with an opening facing downwards;
the workpiece placing plate is fixed at the top of the inverted U-shaped frame, and a workpiece placing groove with an upward opening is formed in the upper surface of the workpiece placing plate; the workpiece placing groove is used for placing the workpiece to be riveted;
the positioning pressing plate is positioned above the workpiece placing plate;
and the jig linear driving mechanism is used for driving the positioning pressing plate to move downwards so as to be matched with the workpiece placing plate to press the workpiece to be riveted.
Optionally, the housing of the jig linear driving mechanism is fixed to the bottom of the suspension plate; the tool subassembly still includes:
the bottom of the positive U-shaped frame is fixedly connected with the driving end of the jig linear driving mechanism, and the upper portion of the positive U-shaped frame penetrates through the inverted U-shaped frame and is fixedly connected to the bottom of the positioning pressing plate.
The beneficial effects of the utility model reside in that: the utility model provides a floated pressure equipment of riveting, after will treating that riveting work piece and rivet are put into the tool subassembly, at the beginning, elastomeric element is in free state, and elastomeric element orders about the suspension board is up-going, and the suspension board passes through the tool subassembly and drives the nail pole come-up for the nail pole suspends in fixed pressure and rivets the subassembly top, just with rivet jack-up before the pressure is riveted to the subassembly is riveted to fixed pressure in order to avoid fixed pressure. Then the movable pressure riveting component starts to move downwards, and the movable pressure riveting component moves to be attached to a rivet cap of a rivet; then continuing to move downwards to enable the elastic component to be extruded, and enabling the jig assembly and the suspension plate to sink until the nail rod is attached to the fixed press-riveting assembly; and finally, the movable pressure riveting component continues to move downwards, and the lower end of the nail rod is upset under the extrusion of the movable pressure riveting component and the fixed pressure riveting component, so that the pressure riveting operation is completed. Therefore, the utility model provides a floated pressure equipment of riveting can effectively upset the rivet just putting to satisfy the processing requirement of producing the line diversification.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.
Fig. 1 is a schematic perspective view of a floating type rivet pressing device according to an embodiment;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A;
fig. 3 is a front view of the floating riveting device provided by the embodiment.
In the figure:
1. a work table;
2. a floating platform; 201. a suspension plate; 202. an elastic member;
3. a jig component; 301. an inverted U-shaped frame; 302. placing a workpiece plate; 303. positioning a pressing plate; 304. a right U-shaped frame; 305. a jig linear driving mechanism;
4. the movable press riveting component; 401. pressing and riveting a pressing plate; 402. a riveting linear driving mechanism 403 and an upper riveting head; 4031. heading columns are arranged;
5. fixing the pressure riveting assembly; 501. a fixed seat; 502. pressing the riveting head; 5021. lower heading columns;
6. a vertical guide rail;
7. a workpiece to be riveted; 701. and (4) riveting.
Detailed Description
In order to make the objects, features and advantages of the present invention more obvious and understandable, the embodiments of the present invention are clearly and completely described with reference to the drawings in the embodiments of the present invention, and obviously, the embodiments described below are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present.
Furthermore, the terms "long", "short", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are only for convenience of describing the present invention, but do not indicate or imply that the device or element referred to must have the specific orientation, operate in the specific orientation configuration, and thus, should not be construed as limiting the present invention.
The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.
Referring to fig. 1 to 3, the present embodiment provides a suspension type rivet pressing device, which includes a workbench 1, a floating platform 2 located on the workbench 1, a jig assembly 3 located on the floating platform 2, a movable rivet pressing assembly 4 for pressing a rivet 701 downward, and a fixed rivet pressing assembly 5 for pushing the rivet 701 upward.
The jig assembly 3 is used for fixing a workpiece 7 to be riveted, the workpiece 7 to be riveted is provided with a rivet hole, a rivet 701 is arranged in the rivet hole, and the rivet 701 comprises a rivet cap and a rivet rod located below the rivet cap. The fixing rivet pressing assembly 5 is fixed below the rivet 701. The floating platform 2 includes a suspension plate 201 and a resilient member 202. The suspension plate 201 is fixedly connected with the jig component 3 and is positioned above the workbench 1; the elastic member 202 is located between the suspension plate 201 and the table 1. When the elastic component 202 is in a free state, the elastic component 202 drives the suspension plate 201 to move upwards so as to separate the nail rod from the fixed riveting assembly 5. The movable riveting component 4 is located above the jig component 3 and used for overcoming the elasticity of the elastic component 202 and pushing the nail cap downwards to match the fixed riveting component 5 to upset the nail rod.
The floated pressure equipment of riveting that this embodiment provided, after tool subassembly 3 will be put into to treat riveting work piece 7 and rivet 701, at the beginning, elastomeric element 202 is in free state, and elastomeric element 202 orders about suspension board 201 up-motion, suspension board 201 drives the nail pole come-up through tool subassembly 3 for the nail pole suspends in fixed pressure and rivets subassembly 5 top, just with rivet 701 jack-up before the pressure is riveted to fixed pressure of exempting from to rivet subassembly 5. Then the movable press riveting component 4 starts to move downwards, and the movable press riveting component 4 moves to be attached to the rivet cap of the rivet 701; then, continuing to move downwards to enable the elastic component 202 to be extruded, and enabling the jig assembly 3 and the suspension plate 201 to sink until the nail rod is attached to the fixed riveting assembly 5; and finally, the movable riveting component 4 continues to move downwards, and the lower end of the nail rod is upset under the extrusion of the movable riveting component 4 and the fixed riveting component 5, so that the riveting operation is completed.
In this embodiment, the jig assembly 3 includes an inverted U-shaped frame 301, a placing plate 302, a positioning pressing plate 303, a positive U-shaped frame 304, and a jig linear driving mechanism 305.
The inverted U-shaped frame 301 is fixed to the top of the suspension plate 201 with its opening facing downward. The workpiece placing plate 302 is fixed at the top of the inverted U-shaped frame 301, and a workpiece placing groove with an upward opening is formed in the upper surface of the workpiece placing plate 302; the workpiece placing groove is used for placing the workpiece 7 to be riveted. The positioning pressing plate 303 is located above the placing plate 302. The housing of the jig linear driving mechanism 305 is fixed at the bottom of the suspension plate 201; the driving end extends upwards. The bottom of the regular U-shaped frame 304 is fixedly connected with the driving end of the jig linear driving mechanism 305, and the upper portion of the regular U-shaped frame 304 penetrates through the inverted U-shaped frame 301 and is fixedly connected to the bottom of the positioning pressing plate 303.
It can be understood that, at the beginning, the positioning pressing plate 303 is at a higher position, the notch of the workpiece placing groove is exposed, the operator can place the workpiece 7 to be riveted into the workpiece placing groove, then the jig linear driving mechanism 305 drives the positioning pressing plate 303 to move downwards through the positive U-shaped frame 304, and the positioning pressing plate 303 can be matched with the workpiece placing plate 302 to press the workpiece 7 to be riveted.
Optionally, the movable press-riveting assembly 4 includes a press-riveting pressing plate 401, a press-riveting linear driving mechanism 402 for driving the press-riveting pressing plate 401 to move up and down, and an upper press-riveting head 403 detachably connected to the press-riveting pressing plate 401. The bottom of the upper riveting head 403 is provided with an upper heading column 4031 for downwards abutting against the nail cap.
The fixed riveting component 5 comprises a fixed seat 501 fixedly arranged and a lower riveting head 502 detachably connected to the top of the fixed seat 501. The top of the lower riveting head 502 is provided with a lower heading column 5021 used for upwards abutting against the nail rod.
It should be noted that rivets 701 of different specifications need to be matched with different upper and lower heading columns 4031 and 5021, and the detachable connection structure is beneficial to replacing different upper and lower squeeze rivets 403 and 502 according to the specifications of the rivet 701.
Alternatively, the upper squeeze rivet 403 or the lower squeeze rivet 502 may be detachably connected by a fastener such as a bolt.
In this embodiment, a vertical guide rail 6 is arranged at the top of the workbench 1, and an upper slider and a lower slider which are connected with the vertical guide rail 6 in a vertical sliding manner are arranged on the vertical guide rail 6; the press riveting press plate 401 is fixedly connected with the upper sliding block, and the suspension plate 201 is fixedly connected with the lower sliding block.
Specifically, vertical guide rail 6 can press and rivet the slip of clamp plate 401 and suspension plate 201 and play the guide effect, avoids pressing and rivets the clamp plate 401 and suspension plate 201 and appear the offset when sliding, is favorable to improving the location precision of pressing and riveting the operation, reduces badly.
Optionally, the elastic component 202 is a spring or a pogo pin, and the like, which is not limited in this embodiment.
Optionally, each linear driving mechanism is an air cylinder, a hydraulic cylinder, or a motor screw assembly, and the like, which is not limited in this embodiment.
The floated pressure equipment of riveting that this embodiment provided, concrete working process is as follows:
firstly, an operator puts a workpiece 7 to be riveted with a rivet 701 into a workpiece placing groove, then a jig linear driving mechanism 305 retracts, so as to drive a positive U-shaped frame 304 and a positioning pressure plate 303 to move downwards, and the positioning pressure plate 303 moves downwards until the positioning pressure plate 303 is matched with a workpiece placing plate 302 to press the workpiece 7 to be riveted;
secondly, the riveting linear driving mechanism 402 extends out, and the riveting pressing plate 401 drives the upper heading column 4031 to move downwards to abut against the upper surface of the nail cap;
thirdly, the riveting linear driving mechanism 402 continues to extend out, the elastic component 202 is compressed and the suspension plate 201 sinks under the driving action of the riveting linear driving mechanism 402, and finally the rivet 701 moves downwards to be attached to a lower heading column 5021 on the lower riveting head 502;
fourthly, the riveting linear driving mechanism 402 continues to extend out, the lower end of the nail rod is upset under the extrusion action of the upper heading column 4031 and the lower heading column 5021, and the riveting operation is completed.
The suspension type rivet pressing equipment provided by the embodiment can effectively upset the normally placed rivet so as to meet the diversified processing requirements on a production line, and has the advantages of compact structure, lower manufacturing cost and greater popularization value.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (8)
1. The utility model provides a floated pressure equipment of riveting which characterized in that, including tool subassembly, activity pressure riveting subassembly, fixed pressure riveting subassembly and floating platform:
the jig assembly is used for fixing a workpiece to be riveted, the workpiece to be riveted is provided with a rivet hole, a rivet is arranged in the rivet hole, and the rivet comprises a rivet cap and a rivet rod positioned below the rivet cap;
the fixed press riveting assembly is fixed below the rivet;
the floating platform comprises a suspension plate fixedly connected with the jig assembly and an elastic component for driving the suspension plate to move upwards so as to separate the nail rod from the fixed riveting assembly;
the movable press-riveting component is positioned above the jig component and used for overcoming the elasticity of the elastic component and pushing and pressing the nail cap downwards so as to match the fixed press-riveting component to upset the nail rod.
2. The floating pressure riveting device according to claim 1, wherein the movable pressure riveting assembly comprises a pressure riveting pressing plate and a pressure riveting linear driving mechanism for driving the pressure riveting pressing plate to move up and down.
3. The floating pressure riveting apparatus of claim 2, wherein the movable pressure riveting assembly further comprises an upper pressure riveting head detachably linked with the pressure riveting plate;
and an upper heading column used for downwards abutting against the nail cap is arranged at the bottom of the upper squeeze rivet head.
4. The suspended pressure riveting device according to claim 3, wherein the fixed pressure riveting assembly comprises a fixed seat fixedly arranged and a lower pressure riveting head detachably connected to the top of the fixed seat;
the top of the lower squeeze rivet head is provided with a lower heading column which is used for upwards abutting against the nail rod.
5. The floating clinch device of claim 2, further comprising a table located below the resilient member.
6. The suspended rivet pressing device according to claim 5, wherein a vertical guide rail is arranged on the top of the workbench, and an upper sliding block and a lower sliding block which are connected with the vertical guide rail in a vertical sliding manner are arranged on the vertical guide rail;
the pressure riveting pressing plate is fixedly connected with the upper sliding block, and the suspension plate is fixedly connected with the lower sliding block.
7. The floating pressure riveting apparatus of claim 1, wherein the jig assembly comprises:
the inverted U-shaped frame is fixed at the top of the suspension plate with an opening facing downwards;
the workpiece placing plate is fixed at the top of the inverted U-shaped frame, and a workpiece placing groove with an upward opening is formed in the upper surface of the workpiece placing plate; the workpiece placing groove is used for placing the workpiece to be riveted;
the positioning pressing plate is positioned above the workpiece placing plate;
and the jig linear driving mechanism is used for driving the positioning pressing plate to move downwards so as to be matched with the workpiece placing plate to press the workpiece to be riveted.
8. The suspended rivet pressing device according to claim 7, wherein a housing of the jig linear driving mechanism is fixed to the bottom of the suspension plate; the tool subassembly still includes:
the bottom of the positive U-shaped frame is fixedly connected with the driving end of the jig linear driving mechanism, and the upper portion of the positive U-shaped frame penetrates through the inverted U-shaped frame and is fixedly connected to the bottom of the positioning pressing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120996568.9U CN215090460U (en) | 2021-05-11 | 2021-05-11 | Suspension type press riveting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120996568.9U CN215090460U (en) | 2021-05-11 | 2021-05-11 | Suspension type press riveting equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215090460U true CN215090460U (en) | 2021-12-10 |
Family
ID=79295392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120996568.9U Active CN215090460U (en) | 2021-05-11 | 2021-05-11 | Suspension type press riveting equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215090460U (en) |
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2021
- 2021-05-11 CN CN202120996568.9U patent/CN215090460U/en active Active
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Legal Events
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230427 Address after: No. 16, Laiwu Industrial Road, Wanjiang Street, Dongguan City, Guangdong Province, 523000 Patentee after: LIANGANG Optoelectronic Technology Co.,Ltd. Address before: No. 112, BAXIN Road, Wanjiang street, Dongguan City, Guangdong Province, 523000 Patentee before: Dongguan LIANGANG Precision Technology Co.,Ltd. |