CN220190091U - Eight-direction riveting device - Google Patents
Eight-direction riveting device Download PDFInfo
- Publication number
- CN220190091U CN220190091U CN202321622628.6U CN202321622628U CN220190091U CN 220190091 U CN220190091 U CN 220190091U CN 202321622628 U CN202321622628 U CN 202321622628U CN 220190091 U CN220190091 U CN 220190091U
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- Prior art keywords
- driving
- riveting
- disc
- fixed
- vertical plate
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- 239000003638 chemical reducing agent Substances 0.000 claims description 7
- 230000007246 mechanism Effects 0.000 description 8
- 230000006698 induction Effects 0.000 description 5
- 230000008859 change Effects 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The utility model discloses an eight-direction riveting device which comprises a bottom plate, wherein a front fixing vertical plate, a rear fixing vertical plate and a driving motor are arranged on the bottom plate, a bearing disc is arranged on the rear side of the front fixing vertical plate, eight sliding grooves are uniformly distributed on the bearing disc along the circumferential direction, a strip-shaped sliding block is connected in the sliding groove in a sliding manner, a riveting block and a linkage shaft are respectively arranged at two ends of the strip-shaped sliding block, a first end of the riveting block is fixedly connected with one end of the strip-shaped sliding block, which is close to the center of the bearing disc, a riveting hole site is formed between second ends of the eight riveting blocks, the linkage shaft is fixed at one end of the strip-shaped sliding block, which is far away from the center of the bearing disc, a driving disc is rotatably connected to the front side of the rear fixing vertical plate, eight driving grooves are formed in the driving disc, one ends of the driving grooves incline towards the edge direction of the driving disc, and the linkage shaft is inserted into the driving grooves and is in sliding fit with the driving grooves. The utility model has eight riveting surfaces, can improve the riveting connection reliability of wires, can reduce the damage in the wires, and can match and rivet wires with various diameters.
Description
Technical Field
The utility model relates to wire rod and terminal riveting equipment, in particular to an eight-direction riveting device.
Background
The terminal riveting machine is used for assembling the terminal and the wire rod, most of the existing terminal riveting modes are stamping modes, and related mechanisms refer to a terminal riveting mechanism applied to an automatic riveting machine of a power line terminal with a publication number of CN204760723U and a name of the terminal riveting mechanism, wherein:
the terminal riveting mechanism applied to the automatic riveting machine of the power line terminal comprises a fixed supporting frame, a fixed supporting base, a movable punch, a punch driving mechanism, a terminal guide frame, a terminal guide plate and a terminal pushing mechanism, wherein a riveting tool mounting block at the lower end part of the movable punch is provided with a left riveting driving block, a right riveting driving block and an upper riveting tool, and the lower end part of the upper riveting tool is provided with a left riveting tool and a right riveting tool; the upper end side of the fixed support base is provided with a left threading block and a right threading block which are driven by a threading block driving mechanism and synchronously and reversely act; a left movable pin block is embedded in a left movable hole of the left threading block, a left spring is sleeved between a left pressing driving head of the left movable pin block and the left threading block, a right movable pin block is embedded in a right movable hole of the right threading block, and a right spring is sleeved between a right pressing driving head of the right movable pin block and the right threading block;
the riveting cutter is driven to punch the terminal by the punching mechanism, the riveting cutter is limited by the force application surface, the riveting can be generally only carried out at the upper end and the lower end, the wire rod is easily deformed in the riveting mode, the wire rod is further damaged, the signal transmission quality of the wire rod is affected, meanwhile, the pressure change during riveting cannot be monitored, and the riveting production requirements of wire rods with various diameters cannot be met.
Disclosure of Invention
The eight-direction riveting device comprises eight riveting surfaces, so that the riveting connection reliability of wires can be improved, the internal damage of the wires can be reduced, and wires with various diameters can be matched and riveted.
In order to solve the technical problems, the utility model adopts the following technical scheme.
The utility model provides an eight to riveting device, its is including the bottom plate, be equipped with preceding fixed riser, rear fixed riser and driving motor on the bottom plate, the rear side of preceding fixed riser is equipped with and bears the disc, it has eight spouts to bear to offer on the disc along circumference evenly distributed, eight spouts all follow bear the radial direction of disc and extend, sliding connection has the bar slider in the spout, the both ends of bar slider are equipped with riveting piece and universal driving shaft respectively, riveting piece's first end fixed connection in the bar slider is close to bear the one end at disc centre of a circle, be formed with the riveting hole site between the second end of eight riveting piece, the universal driving shaft is fixed in the bar slider is kept away from one end at disc centre of a circle, and the axial of linkage the rear side of bearing the disc stretches out, the front side rotation of rear fixed riser is connected with the driving disc, and by driving motor drives the driving disc rotates the angle of predetermineeing, eight drive notch has been offered on the driving disc, the one end of driving notch is to the edge direction slope of driving disc to eight notch, and eight drive notch and the same angle of universal driving shaft, the universal driving shaft is located the two notch.
Preferably, the second end of the riveting block is formed with a wedge-shaped end head.
Preferably, a driving shaft at the front end of the driving motor is connected with a speed reducer, and an output shaft of the speed reducer is coaxially connected with the driving disc through a torque sensor.
Preferably, the frame comprises a frame body, wherein the frame body is fixed between the front fixing vertical plate and the rear fixing vertical plate, and the driving disc and the bearing disc are both positioned on the inner side of the frame body.
Preferably, the front end of the bottom plate is fixed with a wire clamping support, the wire clamping support is provided with a wire clamping device, and the wire clamping device is aligned with the riveting hole.
Preferably, the front fixing vertical plate is provided with an avoidance port, and the avoidance port is aligned with the riveting hole.
Preferably, a hood is fixed on the bottom plate, and the hood is arranged on the outer sides of the front fixing vertical plate, the rear fixing vertical plate and the driving motor.
Preferably, a display screen and keys are arranged on the hood.
Preferably, a transverse shaft is fixed at the center of the driving disc, an induction disc with a notch is arranged at the side part of the transverse shaft, an in-place induction optocoupler is arranged at the inner side of the frame body, and the edge of the induction disc is positioned in an induction notch of the in-place induction optocoupler.
According to the eight-direction riveting device disclosed by the utility model, the front fixing vertical plate and the rear fixing vertical plate are arranged in parallel front and back, the front fixing vertical plate is used for fixedly supporting the bearing disc, the rear fixing vertical plate is used for rotatably supporting the driving disc, when the driving motor drives the driving disc to rotate for a preset angle, the torque force applied by the driving disc is converted into radial force based on the linkage fit relation between the linkage shaft and the driving notch, the radial force is transmitted to the strip-shaped sliding blocks, the eight strip-shaped sliding blocks synchronously move, and the eight riveting blocks are driven to synchronously rivet the terminal of the wire rod inserted in the riveting hole position until the terminal is fixed with the wire rod in a riveting mode.
Drawings
FIG. 1 is an exploded view of an eight-way crimping apparatus of the present utility model;
fig. 2 is a structural view of the carrier disc and the drive disc.
Detailed Description
The utility model is described in more detail below with reference to the drawings and examples.
The utility model discloses an eight-direction riveting device, which is shown in combination with fig. 1 and 2, and comprises a bottom plate 1, wherein a front fixing vertical plate 2, a rear fixing vertical plate 3 and a driving motor 16 are arranged on the bottom plate 1, a bearing disc 4 is arranged on the rear side of the front fixing vertical plate 2, eight sliding grooves 40 are uniformly distributed on the bearing disc 4 along the circumferential direction, the eight sliding grooves 40 extend along the radial direction of the bearing disc 4, a strip-shaped sliding block 41 is connected in a sliding manner in the sliding grooves 40, a riveting block 42 and a linkage shaft 43 are respectively arranged at two ends of the strip-shaped sliding block 41, a first end of the riveting block 42 is fixedly connected with one end, close to the center of the bearing disc 4, of the strip-shaped sliding block 41, a riveting hole site 44 is formed between second ends of the eight riveting blocks 42, the linkage shaft 43 is fixed at one end, far away from the center of the bearing disc 4, the linkage shaft 43 extends towards the rear side of the bearing disc 4, the front side of the rear fixing vertical plate 3 is rotationally connected with a driving disc 5, the driving disc 5 is in a sliding manner, the eight driving grooves 5 are in a sliding manner, the eight driving grooves 50 are in a sliding manner, and the eight driving grooves 50 are in a sliding manner matched with one end 50, and the eight driving grooves 50 are in a sliding manner, and the driving grooves 50 are in a driving direction of the driving direction 50 is in a same.
In the above structure, the front fixed vertical plate 2 and the rear fixed vertical plate 3 are mounted side by side in front of and behind, the front fixed vertical plate 2 is used for fixedly supporting the bearing disc 4, the rear fixed vertical plate 3 is used for rotatably supporting the driving disc 5, when the driving motor 16 drives the driving disc 5 to rotate by a preset angle, based on the linkage matching relation between the linkage shaft 43 and the driving notch 50, the torque force applied by the driving disc 5 is converted into radial force and is conducted to the strip-shaped sliding blocks 41, the eight strip-shaped sliding blocks 41 synchronously move in a radial direction, and the eight riveting blocks 42 are driven to synchronously rivet the terminal 101 of the inserted wire 100 in the riveting hole site 44 until the terminal 101 is fixed with the wire 100.
To better locate the eight riveting blocks 42 closer to each other and avoid interference with each other, in this embodiment, the second ends of the riveting blocks 42 are formed with wedge-shaped tips.
As a preferable mode, a speed reducer 6 is connected to a driving shaft at the front end of the driving motor 16, and an output shaft of the speed reducer 6 is coaxially connected to the driving disk 5 through a torque sensor 7. In the above structure, the driving motor 16 drives the driving disc 5 to operate through the speed reducer 6, so that the riveting action is performed slowly, and meanwhile, the pressure change during riveting can be monitored by matching with the torque data acquired by the torque sensor 7, so that the riveting processing requirements of wires with various diameters can be met.
In addition, in order to limit the rotation angle of the driving disc 5, in this embodiment, a transverse shaft 51 is fixed at the center of the driving disc 5, a sensing disc 52 with a notch is provided at the side of the transverse shaft 51, an in-place sensing optocoupler 53 is provided at the inner side of the frame 8, and the edge of the sensing disc 52 is located in the sensing notch of the in-place sensing optocoupler 53.
In order to accommodate the carrying disc 4 and the driving disc 5, the embodiment includes a frame 8, the frame 8 is fixed between the front fixed riser 2 and the rear fixed riser 3, and the driving disc 5 and the carrying disc 4 are both located inside the frame 8.
Referring to fig. 2, further, a wire clamping support 9 is fixed at the front end of the base plate 1, a wire clamping device 90 is disposed on the wire clamping support 9, and the wire clamping device 90 is aligned with the riveting hole site 44.
For facilitating threading, in this embodiment, the front fixing vertical plate 2 is provided with an avoidance port 20, and the avoidance port 20 is aligned with the riveting hole 44.
In this embodiment, before riveting, the wire 100 with the terminal 101 inserted therein is placed on the wire holder 90, so as to perform preliminary fixing on the wire, and ensure that the wire 100 passes through the avoiding opening 20, so that the terminal 101 enters the riveting hole site 44, and then the driving motor 16 is started to perform riveting.
In order to protect the outside of the equipment, in this embodiment, a hood 10 is fixed on the base plate 1, and the hood 10 is covered on the outside of the front fixing vertical plate 2, the rear fixing vertical plate 3 and the driving motor 16. Further, a display screen 11 and keys 12 are provided on the housing 10.
The above embodiments are only preferred embodiments of the present utility model, and are not intended to limit the present utility model, and modifications, equivalent substitutions or improvements made within the technical scope of the present utility model should be included in the scope of the present utility model.
Claims (9)
1. The utility model provides an eight to riveting device, its characterized in that, including bottom plate (1), be equipped with preceding fixed riser (2), rear fixed riser (3) and driving motor (16) on bottom plate (1), the rear side of preceding fixed riser (2) is equipped with and bears disc (4), offer on bearing disc (4) along circumference evenly distributed eight spouts (40), eight spouts (40) all follow bear disc (4) radial direction extension, sliding connection has bar slider (41) in spout (40), the both ends of bar slider (41) are equipped with respectively and rivets briquetting (42) and universal driving shaft (43), rivet briquetting (42) first end fixed connection in bar slider (41) are close to bearing disc (4) one end at the centre of a circle, be formed with between eight second ends of briquetting (42) and rivet hole site (44), universal driving shaft (43) are fixed in bar slider (41) are kept away from bearing disc (4) one end at the centre of a circle to joint driving shaft (43) the centre of a circle, and motor (4) are equipped with respectively and rivet briquetting (43) drive shaft (5) are driven by rotating angle, drive disc (5) are offered on the fixed disc (5) and are rotated in advance (5), one end of each driving notch (50) inclines towards the edge direction of the driving disc (5), the inclination angles of the eight driving notches (50) are the same, the driving notches (50) are in one-to-one correspondence with the linkage shafts (43), and the linkage shafts (43) are inserted into the driving notches (50) and are in sliding fit with the driving notches.
2. The eight-way riveting apparatus of claim 1, wherein the second end of the riveting block (42) is formed with a wedge-shaped tip.
3. Eight-way riveting device according to claim 1, characterized in that the drive shaft at the front end of the drive motor (16) is connected with a speed reducer (6), and the output shaft of the speed reducer (6) is coaxially connected with the drive disc (5) through a torque sensor (7).
4. Eight-way riveting device according to claim 1, characterized in that it comprises a frame (8), said frame (8) being fixed between said front fixed riser (2) and said rear fixed riser (3), said driving disk (5) and said carrying disk (4) being both located inside said frame (8).
5. The eight-direction riveting device according to claim 1, wherein a wire clamping support (9) is fixed at the front end of the bottom plate (1), a wire clamping device (90) is arranged on the wire clamping support (9), and the wire clamping device (90) is aligned with the riveting hole site (44).
6. The eight-directional riveting device according to claim 1, wherein the front fixing vertical plate (2) is provided with an avoidance port (20), and the avoidance port (20) is aligned with the riveting hole position (44).
7. Eight-direction riveting device according to claim 1, characterized in that the bottom plate (1) is fixed with a hood (10), the hood (10) being covered outside the front fixed riser (2), the rear fixed riser (3) and the driving motor (16).
8. Eight-direction riveting device according to claim 7, characterized in that the housing (10) is provided with a display screen (11) and keys (12).
9. The eight-direction riveting device according to claim 4, wherein a transverse shaft (51) is fixed at the center of the driving disc (5), a sensing disc (52) with a notch is arranged at the side part of the transverse shaft (51), an in-place sensing optocoupler (53) is arranged at the inner side of the frame body (8), and the edge of the sensing disc (52) is positioned in the sensing notch of the in-place sensing optocoupler (53).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321622628.6U CN220190091U (en) | 2023-06-26 | 2023-06-26 | Eight-direction riveting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321622628.6U CN220190091U (en) | 2023-06-26 | 2023-06-26 | Eight-direction riveting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220190091U true CN220190091U (en) | 2023-12-15 |
Family
ID=89109748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321622628.6U Active CN220190091U (en) | 2023-06-26 | 2023-06-26 | Eight-direction riveting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220190091U (en) |
-
2023
- 2023-06-26 CN CN202321622628.6U patent/CN220190091U/en active Active
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