CN207606244U - Automobile disc brake pad riveter automatic loading and unloading device - Google Patents
Automobile disc brake pad riveter automatic loading and unloading device Download PDFInfo
- Publication number
- CN207606244U CN207606244U CN201721134690.5U CN201721134690U CN207606244U CN 207606244 U CN207606244 U CN 207606244U CN 201721134690 U CN201721134690 U CN 201721134690U CN 207606244 U CN207606244 U CN 207606244U
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- Prior art keywords
- disc brake
- brake pad
- riveter
- automatic loading
- fixed
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Abstract
The utility model belongs to brake block riveter design field, specifically disclose a kind of automobile disc brake pad riveter automatic loading and unloading device, it includes pick device and conveying device, fixed frame, pickup holder, servo motor I, leading screw, guide rail, fixed seat and the leading screw sleeve that pick device includes, further include being set to liftable magnechuck below the fixed seat；Conveying device includes conveyor belt support, idler wheel, sprocket wheel, chain and the conveyer belt outside idler wheel, brake block to be riveted is transported by conveyer belt, it is realized and is automatically positioned by optical sensor, magnechuck is enable once to complete multi-disc brake block magnetic force pickup to be riveted by the drive mechanism design of pick device, it is transferred on mould plate, is then riveted by riveter.When disc brake pad has riveted completion, pick device can pick up the brake block riveted and be moved in conveying device and transport, and subsequent pick-up is next, realize cycle operation.
Description
Technical field
The utility model belongs to brake block riveter design field, and in particular to a kind of brake block riveter loading and unloading dress
It sets.
Background technology
Develop with advances in technology, more and more work are all converted into mechanical automation by manual operation, according to vapour
The operation principle of vehicle disc brake pad riveter automatic loading and unloading device, worker may be located remotely from riveter, stay in safe range,
It is greatly reduced the generation of safety accident.There are no for automobile disc brake pad riveter automatic loading/unloading currently on the market
Device.
Invention content
The purpose of this utility model is to provide a kind of automobile disc brake pad riveter automatic loading and unloading device, can one
It is secondary to complete the pickup of brake block magnetic force, movement and transport to be riveted, realize automation mechanized operation.
The technical solution of the utility model is as follows：
A kind of automobile disc brake pad riveter automatic loading and unloading device comprising pick device and conveying device；
The pick device includes the fixed frame on the workbench of riveter, the pickup branch on fixed frame
Frame, servo motor I, leading screw, guide rail, fixed seat and leading screw sleeve on pickup holder, further include being set to the fixation
Fixed link, cylinder, connecting plate and the magnechuck of seat lower section；
The leading screw is driven by servo motor I, is connect with pickup holder by screw-thread fit；The guide rail is fixed
On pickup holder, and guide rail is equipped with fixed seat, and fixed seat carries out screw-thread fit with leading screw by leading screw sleeve, makes
Fixed seat is obtained along guide rail to move back and forth；The fixed link passes through the connecting plate, and the company by screw-thread fit
Fishplate bar is connect with the cylinder, and magnechuck is fixed with below connecting plate, and plate and magnechuck edge are drivingly connected by cylinder
Fixed link to move up and down；
The conveying device includes the conveyor belt support being connect with fixed frame left end, several on conveyor belt support
A idler wheel, the bipatch chain of the sprocket wheel for being respectively arranged on each idler wheel both ends and sprocket engagement and the conveyer belt outside idler wheel,
Further include the servo motor II for driving idler wheel rotation；
The bipatch chain is equipped with mould plate, and the conveyor belt support is equipped with optical sensor.
The fixed link lower end is equipped with limiting plate, and the limiting plate is located at below the magnechuck.
Further include control device, the control device is connect with the optical sensor, is received the optics and is passed
The sensed position information that sensor is sent out.
The control device is PLC.
The cylinder is equipped with telescopic piston head, and the connecting plate is connect by screw-thread fit with piston head, and
It is fixed by nut.
It is set with sliding sleeve outside the fixed link, sliding sleeve is slidably matched with fixed link.
Threaded one end hole is processed in the fixed seat, the upper end of fixed link inserts in the hole, and screw thread company is carried out with fixed seat
It connects.
The servo motor I is equipped with driving gear, and described leading screw one end is equipped with gear, passes through gear 3 and driving
Gear engages, the servo motor I drivings leading screw rotation.
The pickup holder is made of steel alloy.
The guide rail is made of H5 metal materials.
The beneficial effects of the utility model are：The device transports brake block to be riveted by conveyer belt, is passed by optics
Sensor realizes automatic positioning, enables magnechuck once to complete multi-disc by the drive mechanism design of pick device to be riveted
Brake block magnetic force pickup, be transferred on mould plate, then riveted by riveter.When disc brake pad has riveted
At pick device can pick up the brake block riveted and be moved in conveying device and transport, and under subsequent pick-up
One, realize cycle operation.
Description of the drawings
Fig. 1 is automotive brake pads riveter automatic loading and unloading device entirety graphics；
Fig. 2 is pick device vertical view；
Fig. 3 is pick device left view；
Fig. 4 is pick-up structure front view；
Fig. 5 is conveying device 3-D view；
In figure：1. pick device；2. conveying device；3. gear；4. servo motor I；5. guide rail；6. leading screw；7. fixed seat；
8. leading screw sleeve；9. picking up holder；10. cylinder；11. fixed link；12. sliding sleeve；13. connecting plate；14. magnechuck；15. limit
Plate；16. fixed frame；17. conveyor belt support；18. servo motor II；19. idler wheel；20. sprocket wheel；21. conveyer belt；22. bipatch
Chain；23. mould plate；24. optical sensor；25. riveter workbench；26. mould hole A；27. mould hole B.
Specific implementation mode
Below by the drawings and the specific embodiments, the utility model is described in further detail.
As shown in Figure 1, the automatic loading and unloading device includes two parts, pick device 1 and conveying device 2.
As shown in Figures 2 and 3, the structure of pick device 1 is described in detail.
Pickup holder 9 is fixedly mounted on fixed frame 16, and 16 right end of fixed frame is fixedly mounted on riveter workbench 25,
It is positioned by pin, front keeping parallelism.
Installation servo motor I4 and leading screw 6 on pickup holder 9.One end of leading screw 6 flange and nut are installed on pickup
Holder 9, the other end install gear 3 by pin.Servo motor I4 itself is connected with driving gear, and the driving gear is in above-mentioned tooth
3 engagement of wheel, the rotation of sliding tooth wheel, while leading screw 6 being driven to rotate.
Guide rail 5 is fixedly mounted on pickup holder 9, fixed seat 7 is installed on guide rail 5, leading screw is fixedly mounted in fixed seat 7
Sleeve 8, above-mentioned leading screw 6 pass through the leading screw sleeve 8.Since leading screw 6 is by servo motor I4 driving rotations, so driving fixed seat 7
It is moved along leading screw 6.
Steel alloy (elasticity modulus 2.1E11N/m may be used in pickup holder 92, Poisson's ratio 0.28, density 7700kg/m3)
It is made, makes hollow or solid.It can be fixed by screw.
Guide rail 5 may be used using high-precision (H5) metal, and screw thread member is processed at both ends, is polished, is fixed by nut
On pickup holder 9.
As shown in Figure 3 and Figure 4, two fixed links 11 and cylinder 10 are installed in the lower section of fixed seat 7.Wherein fixed seat 7 is logical
It crosses threaded one end and is matched with the connection of fixed link 11.Connecting plate 13, the mounting means of the connecting plate 13 are installed below pickup holder 9
It is as follows：Piston head one end of cylinder 10 passes through above-mentioned connecting plate 13 by screw-thread fit, and is fixed using nut, and fixed link 11 is worn
Connecting plate 13 is crossed, and is set with sliding sleeve 12 outside fixed link 11, sliding sleeve 12 passes through connecting plate 13, and is fixed sliding sleeve 12 using screw
On connecting plate 13, sliding sleeve 12 is slided with the cooperation of fixed link 11.When the piston head of cylinder 10 is flexible, connecting plate 13 passes through screw thread
Cooperation is moved up and down along fixed link 11.
Magnechuck 14 is installed below connecting plate 13, bar is threaded and is fixed under connecting plate 13 by nut
Side, when connecting plate 13 moves up and down, magnechuck 14 moves.In order to limit connecting plate 13 and the vertical side of magnechuck 14
To displacement, limiting plate 15 is installed in 11 lower end of fixed link, prevents connecting plate 13 and magnechuck 14 from gliding.
As shown in figure 5, the structure of conveying device 2 is described in detail.
Reality is bolted in 17 upper end of conveyor belt support (dead astern of servo motor II 18) and the left end of fixed frame 16
It now fixes, and conveyor belt support 17 and automobile disc brake pad riveter keeping parallelism.
Several parallel idler wheels 19 for being positioned at sustained height are installed on conveyor belt support 17, idler wheel 19 is along its axis
Both ends sprocket wheel 20 is installed respectively, be located at 19 the same side of idler wheel 21 external toothing of sprocket wheel install a bipatch chain 22, equally
Another bipatch chain 22 is installed in 21 external toothing of sprocket wheel of another homonymy of idler wheel 19, conveyer belt is installed between two chains
22, conveyer belt 22 is bonded with 19 surface of idler wheel.When being rotated using servo motor II18 driving idler wheels 19, the sprocket wheel of both sides is driven
21 rotations, to drive corresponding bipatch chain 22 to be driven, while the also Synchronous Transmission of conveyer belt 22.
Mould plate 23 is installed on bipatch chain 22, plate be equipped with mould hole (illustrated in figure mould hole A26 and
Mould hole B27), two row of left and right are scattered in, mould plate 23 is driven and synchronizing moving with the bipatch chain 22 at both ends, therefore
The position in mould hole thereon also changes, when some mould hole on mould plate 23 is moved to specified position, peace
Optical sensor 24 on conveyor belt support 17 senses its location information, sends control device to.
The course of work：
Control device in the present embodiment uses PLC, and two servo motor rotations, servo motor II 18 are controlled by PLC
Idler wheel 19 is driven to rotate, sprocket wheel 21 is rotated synchronously with idler wheel 19, and the tire on bipatch chain 22 is driven by chain drive sprocket wheel 21
Have plate 23 to move, when mould plate 23 is moved to 24 position of optical sensor, servo motor II stops operating, and servo motor I is opened
Begin to rotate, band moving gear 3 rotates, and by gear drive, leading screw 6 also rotates therewith, and makes leading screw sliding sleeve 8 move by worm drive
To 23 top of mould plate, servo motor I stops operating, and the pressurization of 10 epicoele of cylinder makes piston move down, and energization makes magnechuck
14 obtain magnetic force, and brake block to be riveted, the pressurization of 10 cavity of resorption of cylinder is sucked, and piston moves up, and servo motor I 4 inverts, leading screw
Sliding sleeve 8 is moved to above the mould hole A26 in the left side of certain a line on mould plate 23, and servo motor I 4 stops operating, on cylinder 10
Chamber pressurizes, and piston moves down, and power-off makes magnechuck 14 lose magnetic force, and brake block to be riveted is detached with magnechuck 14, and
It is put into the A26 of the mould hole, 10 cavity of resorption of cylinder pressurization, piston moves up, and servo motor I 4 inverts, 8 mould hole of leading screw sliding sleeve
The top of the mould hole B27 of the 26 corresponding other sides, servo motor I 4 stop operating, and the pressurization of 10 epicoele of cylinder, piston is to moving down
Dynamic, energization makes magnechuck 14 obtain magnetic force, and the brake block for having riveted completion is sucked, and 10 cavity of resorption of cylinder pressurizes, and piston is upward
Mobile, servo motor I 4 rotates forward, and leading screw sliding sleeve 8 is moved to 23 top of conveyer belt mould plate, and servo motor I 4 stops operating, cylinder
10 cavity of resorptions pressurize, and piston moves down, and power-off makes magnechuck 14 be demagnetization force, and the brake block for having riveted completion is put into conveying
In band mould plate 23,10 cavity of resorption of cylinder pressurization, piston moves up, and servo motor II 18 rotates, by next brake to be riveted
Vehicle piece moves forward to the stopping of optical sensor position 24, and the brake block for completing riveting is taken away.Above step is repeated, is entered
Circulating working mode.
Claims (10)
1. a kind of automobile disc brake pad riveter automatic loading and unloading device, it is characterised in that：It includes pick device (1) and defeated
Send device (2)；
The pick device (1) includes the fixed frame (16) being set on the workbench (25) of riveter, is set to fixed frame (16)
On pickup holder (9), the servo motor I (4), leading screw (6), guide rail (5), fixed seat (7) and the silk that are set in pickup holder (9)
Thick stick sleeve (8) further includes fixed link (11), cylinder (10), connecting plate (13) and the electromagnetism being set to below the fixed seat (7)
Sucker (14)；
The leading screw (6) is driven by servo motor I4, is connect with pickup holder (9) by screw-thread fit；The guide rail
(5) it is fixed on pickup holder (9), and guide rail (5) is equipped with fixed seat (7), and fixed seat (7) passes through with leading screw (6)
Leading screw sleeve (8) carries out screw-thread fit so that fixed seat (7) moves back and forth along guide rail (5)；The fixed link (11) passes through
Screw-thread fit passes through the connecting plate (13), and the connecting plate (13) is connect with the cylinder (10), connecting plate (13)
Lower section is fixed with magnechuck (14), and plate (13) and magnechuck (14) are drivingly connected along fixed link by cylinder (10)
(11) it moves up and down；
The conveying device 2 includes the conveyor belt support (17) being connect with fixed frame (16) left end, is set to conveyor belt support
(17) several idler wheels (19) on, the sprocket wheel (20) for being respectively arranged on each idler wheel (19) both ends, engaged with sprocket wheel (20) it is double
Pitch chain (22) and be set to the conveyer belt (21) of idler wheel (19) outside, further include drive idler wheel (19) rotate servo motor II
(18)；
The bipatch chain (22) is equipped with mould plate (23), and the conveyor belt support (17) is equipped with optical sensor
(24)。
2. automobile disc brake pad riveter automatic loading and unloading device as described in claim 1, it is characterised in that：Described consolidates
Fixed pole (11) lower end is equipped with limiting plate (15), and the limiting plate (15) is located at below the magnechuck (14).
3. automobile disc brake pad riveter automatic loading and unloading device as described in claim 1, it is characterised in that：It further include control
Device processed, the control device are connect with the optical sensor (24), are received the optical sensor (24) and are sent out
Sensed position information.
4. automobile disc brake pad riveter automatic loading and unloading device as claimed in claim 3, it is characterised in that：The control
Device processed is PLC.
5. automobile disc brake pad riveter automatic loading and unloading device as described in claim 1, it is characterised in that：The gas
Cylinder (10) is equipped with telescopic piston head, and the connecting plate (13) is connect by screw-thread fit with piston head, and passes through nut
It is fixed.
6. automobile disc brake pad riveter automatic loading and unloading device as described in claim 1, it is characterised in that：Described consolidates
Fixed pole (11) is set with sliding sleeve (12) outside, and sliding sleeve (12) is slidably matched with fixed link (11).
7. automobile disc brake pad riveter automatic loading and unloading device as described in claim 1, it is characterised in that：Described consolidates
Threaded one end hole is processed in reservation (7), the upper end of the fixed link (11) inserts in the hole, and screw thread company is carried out with fixed seat (7)
It connects.
8. automobile disc brake pad riveter automatic loading and unloading device as described in claim 1, it is characterised in that：Described watches
It takes motor I (4) and is equipped with driving gear, the leading screw (6) one end is equipped with gear (3) and is nibbled by gear (3) and driving gear
It closes, servo motor I (4) drivings leading screw (6) rotation.
9. automobile disc brake pad riveter automatic loading and unloading device as described in claim 1, it is characterised in that：The pickup
Holder (9) is made of steel alloy.
10. automobile disc brake pad riveter automatic loading and unloading device as described in claim 1, it is characterised in that：It is described to lead
Rail (5) is made of H5 metal materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721134690.5U CN207606244U (en) | 2017-09-06 | 2017-09-06 | Automobile disc brake pad riveter automatic loading and unloading device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721134690.5U CN207606244U (en) | 2017-09-06 | 2017-09-06 | Automobile disc brake pad riveter automatic loading and unloading device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207606244U true CN207606244U (en) | 2018-07-13 |
Family
ID=62792375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721134690.5U Active CN207606244U (en) | 2017-09-06 | 2017-09-06 | Automobile disc brake pad riveter automatic loading and unloading device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207606244U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109454196A (en) * | 2017-09-06 | 2019-03-12 | 核工业西南物理研究院 | Automobile disc brake pad riveter automatic loading and unloading device |
-
2017
- 2017-09-06 CN CN201721134690.5U patent/CN207606244U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109454196A (en) * | 2017-09-06 | 2019-03-12 | 核工业西南物理研究院 | Automobile disc brake pad riveter automatic loading and unloading device |
| CN109454196B (en) * | 2017-09-06 | 2024-06-11 | 核工业西南物理研究院 | Automatic feeding and discharging device of automobile disc brake pad spin riveting machine |
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