CN216027865U - Squeeze riveter - Google Patents
Squeeze riveter Download PDFInfo
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- CN216027865U CN216027865U CN202121756659.1U CN202121756659U CN216027865U CN 216027865 U CN216027865 U CN 216027865U CN 202121756659 U CN202121756659 U CN 202121756659U CN 216027865 U CN216027865 U CN 216027865U
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Abstract
The utility model discloses a squeeze riveter, which relates to the field of machining and comprises a fixed seat, wherein a vibrating disc is arranged on the fixed seat, the tail end of the vibrating disc is provided with a material distributing mechanism, one side of the material distributing mechanism, which is far away from the vibrating disc, is provided with an adsorption mechanism, the tail end of the adsorption mechanism is provided with a riveting mechanism, and the riveting mechanism is provided with a sensor; the riveting device is characterized by further comprising a control mechanism, wherein the material distribution mechanism, the adsorption mechanism, the riveting mechanism and the sensor are electrically connected with the control mechanism respectively. The vibrating disc can orderly vibrate out the rivets, the front side and the back side of the rivets can be distinguished, the rivets are consistent in orientation, manual selection time is saved, the material distribution mechanism can enable the front-most rivet to be separated from the adjacent rivets, only one rivet can be output at a time, the adsorption mechanism can absorb the rivets separated by the material distribution mechanism to the riveting mechanism, riveting is facilitated, manual rivet taking is replaced, safety factors are improved, and working efficiency is improved.
Description
Technical Field
The utility model relates to the field of machining, in particular to a squeeze riveter.
Background
The squeeze riveter (also called as riveter, rotary riveter, rolling riveter, etc.) is a new type of riveting equipment developed according to the cold rolling principle, that is, it is a mechanical equipment capable of riveting articles with rivets.
The existing squeeze riveter generally uses manpower to place a workpiece firstly, then distinguishes the front side and the back side of a rivet, then places the rivet at a specified position on the workpiece, and then carries out riveting, so that the operation is difficult, the position precision of manually placing the rivet is not high enough, and the efficiency is low.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a squeeze riveter which can automatically distinguish the front side and the back side of a rivet and can automatically feed the rivet to a specified position of a workpiece.
The technical scheme adopted by the utility model for solving the technical problems is as follows: a squeeze riveter comprises a fixed seat, a vibrating disk is arranged on the fixed seat, a material distributing mechanism for distributing rivets is arranged at the tail end of the vibrating disk, an adsorption mechanism for absorbing rivets is arranged on one side of the material distributing mechanism, which is far away from the vibrating disk, a riveting mechanism is arranged at the tail end of the adsorption mechanism,
a sensor for detecting whether a workpiece exists is arranged on the riveting mechanism;
the riveting machine is characterized by further comprising a control mechanism for controlling the riveting machine, wherein the material distribution mechanism, the adsorption mechanism, the riveting mechanism and the sensor are electrically connected with the control mechanism respectively.
The vibrating disc is used for orderly vibrating out rivets and can distinguish the front side and the back side of the rivets, so that the rivets are consistent in orientation, manual selection time is saved, the material distribution mechanism is used for separating the front-end rivets from adjacent rivets, only one rivet is arranged at a time, the adsorption mechanism is used for sucking the rivets separated by the material distribution mechanism to the riveting mechanism, riveting is facilitated, and the riveting mechanism is used for riveting the rivets and workpieces together.
The sensor is used for detecting whether a workpiece exists at the riveting mechanism, and the control mechanism is used for controlling the riveting machine.
Further, the method comprises the following steps: the material distribution mechanism comprises a track connected with the tail end of the vibration disc, a material distribution block is arranged on one side of the track, a first air cylinder used for driving the material distribution block to move horizontally is arranged on one side of the material distribution block, and the first air cylinder is electrically connected with the control mechanism.
The first air cylinder is used for driving the material distributing block to move, so that the foremost rivet can be separated from other rivets, and the rivets can conveniently enter the adsorption mechanism.
Further, the method comprises the following steps: the adsorption mechanism comprises a suction pipe arranged at the lower end of the distributing block, one end of the suction pipe is connected with the distributing mechanism, the other end of the suction pipe is connected with the riveting mechanism, the suction pipe is further connected with an air source, and a control valve is arranged on the suction pipe and electrically connected with the control mechanism.
Further, the method comprises the following steps: the riveting mechanism comprises a positioning seat arranged on a fixing seat, a positioning sheet is arranged in the positioning seat, a second air cylinder used for pushing the positioning sheet out of the positioning seat is arranged on one side of the positioning sheet, a riveting rod is arranged above the positioning sheet on the fixing seat, the lower end of the riveting rod is hollow, a third air cylinder used for driving the riveting rod to move up and down is arranged above the riveting rod, a positioning column is arranged below the riveting rod on the fixing seat, and a positioning bulge is arranged on the upper end face of the positioning column.
Further, the method comprises the following steps: the sensor is arranged on the fixed seat and is positioned above the positioning column.
Further, the method comprises the following steps: the locating plate symmetry is provided with two, one side that the locating plate is close to the second cylinder is provided with the connecting rod, the drive shaft fixed connection of connecting rod and second cylinder, the connecting rod rotates with the locating plate to be connected for the riveting pole is when pushing down the locating plate, and the adjacent face of two locating plates is sunken.
Further, the method comprises the following steps: and a spring is arranged below the positioning bulge in the positioning column.
The utility model has the beneficial effects that: the vibrating disc can orderly vibrate out the rivets, the front side and the back side of the rivets can be distinguished, the rivets are consistent in orientation, manual selection time is saved, the material distribution mechanism can separate the front rivet from the adjacent rivets, only one rivet can be output at a time, the adsorption mechanism can absorb the rivets separated by the material distribution mechanism to the riveting mechanism, riveting is facilitated, manual rivet taking is replaced, safety factors are improved, working efficiency is improved, and the riveting mechanism is used for riveting the rivets and workpieces together.
Drawings
FIG. 1 is a schematic view of the overall structure of a squeeze riveter;
FIG. 2 is a schematic structural diagram of the riveting mechanism;
labeled as: 1. a vibrating pan; 2. a material distributing mechanism; 3. an adsorption mechanism; 4. a riveting mechanism; 41. positioning seats; 42. positioning plates; 43. riveting a pressure rod; 45. a positioning column; 46. and a positioning projection.
Detailed Description
The utility model is further described with reference to the following figures and detailed description.
As shown in fig. 1, an embodiment of the present application provides a squeeze riveter, which includes a fixed seat, a vibration disc 1 is arranged on the fixed seat, a material distribution mechanism 2 for distributing rivets is arranged at the end of the vibration disc 1, an adsorption mechanism 3 for adsorbing rivets is arranged on one side of the material distribution mechanism 2 away from the vibration disc 1, a riveting mechanism 4 is arranged at the end of the adsorption mechanism 3,
a sensor for detecting whether a workpiece exists is arranged on the riveting mechanism 4;
the riveting machine is characterized by further comprising a control mechanism for controlling the riveting machine, wherein the material distribution mechanism 2, the adsorption mechanism 3, the riveting mechanism 4 and the sensor are electrically connected with the control mechanism respectively.
Vibration dish 1 is used for shaking out the rivet is orderly, and can distinguish the positive and negative of rivet for the orientation of rivet is unanimous, has saved the time of artifical selection, feed mechanism 2 is used for making the rivet of foremost separate with adjacent rivet, makes once only a rivet, adsorption equipment 3 is used for absorbing the rivet that feed mechanism 2 divided and gets riveting mechanism 4 department, is convenient for rivet, riveting mechanism 4 is used for riveting rivet and work piece together.
The sensor is used for detecting whether a workpiece exists at the riveting mechanism 4, and the control mechanism is used for controlling the riveting machine.
On the basis, the material distribution mechanism 2 comprises a track connected with the tail end of the vibration disc 1, a material distribution block is arranged on one side of the track, a first air cylinder used for driving the material distribution block to horizontally move is arranged on one side of the material distribution block, and the first air cylinder is electrically connected with the control mechanism.
The first cylinder is used for driving the material distributing block to move, so that the foremost rivet can be separated from other rivets, and the rivets can conveniently enter the adsorption mechanism 3.
On the basis, the adsorption mechanism 3 comprises a suction pipe arranged at the lower end of the distributing block, one end of the suction pipe is connected with the distributing mechanism 2, the other end of the suction pipe is connected with the riveting mechanism 4, the suction pipe is further connected with an air source, and a control valve is arranged on the suction pipe and electrically connected with the control mechanism.
The control valve is used for controlling the on-off of the air source so as to control whether the rivet is sucked or not.
On the basis, as shown in fig. 2, the riveting mechanism 4 includes a positioning seat 41 disposed on a fixing seat, a positioning plate 42 is disposed in the positioning seat 41, a second cylinder for pushing the positioning plate 42 out of the positioning seat 41 is disposed on one side of the positioning plate 42, a riveting rod 43 is disposed on the fixing seat above the positioning plate 42, the lower end of the riveting rod 43 is hollow, a third cylinder for driving the riveting rod 43 to move up and down is disposed above the riveting rod 43, a positioning column 45 is disposed on the fixing seat below the riveting rod 43, and a positioning protrusion 46 is disposed on an upper end surface of the positioning column 45.
The positioning seat 41 is used for fixing the positioning plate 42, the positioning plate 42 is used for positioning the rivet, and the second air cylinder is used for driving the positioning plate 42 to be pushed out from the positioning seat 41, so that the rivet is pushed out.
The third cylinder is used for driving the riveting rod 43 to move up and down so as to rivet and press the rivet on the workpiece, and the positioning bulge 46 is used for positioning the workpiece so as to enable the riveting and pressing positions of the workpiece to be consistent.
On the basis, the sensor is arranged on the fixed seat and is positioned above the positioning column 45.
The sensor is used for detecting whether a hole in the workpiece falls on the positioning bulge 46 or not, when the sensor detects that the hole in the workpiece falls on the positioning bulge 46, a signal is sent to the control mechanism, the control mechanism controls the third air cylinder to drive, and the third air cylinder drives the riveting rod 43 to move downwards, so that the rivet and the workpiece are riveted together.
On the basis, the locating plate 42 symmetry is provided with two, one side that the locating plate 42 is close to the second cylinder is provided with the connecting rod, the connecting rod is with the drive shaft fixed connection of second cylinder, the connecting rod rotates with the locating plate 42 to be connected for riveting pole 43 is when pushing down locating plate 42, and two locating plate 42 adjacent is sunken to the face, and the hollow position of the riveting pole 43 of being convenient for drives the rivet and moves down to the work piece on, carries out the riveting.
On the basis, a spring is arranged in the positioning column 45 and below the positioning bulge 46.
The spring serves to spring up the positioning projection 46 without the pressure of the rivet bar 43.
The above-mentioned embodiments are intended to illustrate the objects, technical solutions and advantages of the present invention in further detail, and it should be understood that the above-mentioned embodiments are only exemplary embodiments of the present invention, and are not intended to limit the present invention, and any modifications, equivalents, improvements and the like made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a squeeze riveter, includes fixing base, its characterized in that: the fixed seat is provided with a vibrating disc (1), the tail end of the vibrating disc (1) is provided with a material distribution mechanism (2) for distributing the rivets, one side of the material distribution mechanism (2) far away from the vibrating disc (1) is provided with an adsorption mechanism (3) for absorbing the rivets, the tail end of the adsorption mechanism (3) is provided with a riveting mechanism (4),
a sensor for detecting whether a workpiece exists is arranged on the riveting mechanism (4);
the riveting machine is characterized by further comprising a control mechanism for controlling the riveting machine, wherein the distributing mechanism (2), the adsorption mechanism (3), the riveting mechanism (4) and the sensor are electrically connected with the control mechanism respectively.
2. A squeeze riveter as claimed in claim 1, wherein: the material distribution mechanism (2) comprises a track connected with the tail end of the vibration disc (1), a material distribution block is arranged on one side of the track, a first air cylinder used for driving the material distribution block to move horizontally is arranged on one side of the material distribution block, and the first air cylinder is electrically connected with the control mechanism.
3. A squeeze riveter as claimed in claim 1, wherein: the adsorption mechanism (3) comprises a suction pipe arranged at the lower end of the distributing block, one end of the suction pipe is connected with the distributing mechanism (2), the other end of the suction pipe is connected with the riveting mechanism (4), the suction pipe is further connected with an air source, and a control valve is arranged on the suction pipe and electrically connected with the control mechanism.
4. A squeeze riveter as claimed in claim 1, wherein: riveting mechanism (4) are including setting up positioning seat (41) on the fixing base, be provided with spacer (42) in positioning seat (41), one side of spacer (42) is provided with and is used for the second cylinder that releases spacer (42) from positioning seat (41), the top that lies in spacer (42) on the fixing base is provided with riveting pole (43), the lower extreme of riveting pole (43) is hollow, the top of riveting pole (43) is provided with and is used for driving the third cylinder that rivets pole (43) reciprocated, the below that lies in riveting pole (43) on the fixing base is provided with reference column (45), be provided with location arch (46) on the up end of reference column (45).
5. A squeeze riveter according to claim 4 wherein: the sensor is arranged on the fixed seat and is positioned above the positioning column (45).
6. A squeeze riveter according to claim 4 wherein: the utility model discloses a riveting press device, including spacer (42), spacer (42) symmetry is provided with two, one side that spacer (42) are close to the second cylinder is provided with the connecting rod, the connecting rod is with the drive shaft fixed connection of second cylinder, the connecting rod rotates with spacer (42) to be connected for riveting pole (43) are when holding down spacer (42), and the adjacent face of two spacers (42) is sunken.
7. A squeeze riveter according to claim 4 wherein: and a spring is arranged below the positioning bulge (46) in the positioning column (45).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121756659.1U CN216027865U (en) | 2021-07-30 | 2021-07-30 | Squeeze riveter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121756659.1U CN216027865U (en) | 2021-07-30 | 2021-07-30 | Squeeze riveter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216027865U true CN216027865U (en) | 2022-03-15 |
Family
ID=80556791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121756659.1U Active CN216027865U (en) | 2021-07-30 | 2021-07-30 | Squeeze riveter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216027865U (en) |
-
2021
- 2021-07-30 CN CN202121756659.1U patent/CN216027865U/en active Active
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