CN212238970U - Cantilever type feeding and discharging manipulator of indirect thermal forming heating furnace - Google Patents
Cantilever type feeding and discharging manipulator of indirect thermal forming heating furnace Download PDFInfo
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- CN212238970U CN212238970U CN202020811581.8U CN202020811581U CN212238970U CN 212238970 U CN212238970 U CN 212238970U CN 202020811581 U CN202020811581 U CN 202020811581U CN 212238970 U CN212238970 U CN 212238970U
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Abstract
The utility model provides an indirect thermoforming heating furnace cantilever type business turn over material manipulator belongs to the automatic unloading cartesian robot technical field that goes up of hot stamping production line, concretely relates to indirect thermoforming heating furnace cantilever type business turn over material manipulator. The utility model provides an indirect thermoforming heating furnace cantilever type business turn over material manipulator that can adapt to double-box formula heating furnace. The utility model discloses a frame that two stands and crossbeam constitute, its characterized in that: the two upright posts are provided with cantilever type lifting brackets, each lifting bracket is provided with a swing mechanism, each swing mechanism is provided with a telescopic arm, each telescopic arm is provided with a pallet fork, each telescopic arm comprises a fixed section fixedly connected with the swing mechanism, each telescopic section is arranged above the corresponding fixed section, and heat insulation plates are arranged on two sides of each fixed section; and the driving devices of the telescopic arm and the slewing mechanism are arranged below the heat insulation plate.
Description
Technical Field
The utility model belongs to the technical field of the automatic unloading cartesian robot that goes up of hot stamping production line, concretely relates to indirect thermoforming heating furnace cantilever type business turn over material manipulator.
Background
Before, the indirect hot stamping production line is to place the work piece on the tray, roll into the roller hearth furnace from double-deck roller hearth furnace bottom one end, through the heating of roller hearth furnace, the tray area work piece rolls out from the roller hearth furnace, then the manipulator snatchs the work piece after heating and puts into punching machine punching press, and no material tray promotes, gets into double-deck roller hearth furnace upper strata and circulates and go back. In the working mode, because the roller hearth furnace has two layers, one layer is heated, the other layer is used for recovering the tray, huge energy loss exists, and because the roller hearth furnace is dozens of meters long and dozens of meters high, the investment is huge.
Under the working conditions of heavy weight (about 200 kg) of some workpieces and high working environment temperature (950 ℃), the feeding and discharging fork is often required to have higher strength and high temperature resistance. Due to the upgrade of the heating furnace, a double-layer roller hearth furnace is improved into a vertical high-rise van-type heating furnace; the two box-type heating furnaces can be arranged oppositely, and at present, a feeding and discharging manipulator which can adapt to a brand new double-box-type heating furnace is needed in the market.
Disclosure of Invention
The utility model discloses just to above-mentioned problem provides an indirect thermoforming heating furnace cantilever type business turn over material manipulator that can adapt to two van-type heating furnaces.
In order to realize the above object of the utility model, the utility model discloses a following technical scheme, the utility model discloses a frame that coexistence post and crossbeam constitute, its characterized in that: the two upright posts are provided with cantilever type lifting brackets, each lifting bracket is provided with a swing mechanism, each swing mechanism is provided with a telescopic arm, each telescopic arm is provided with a pallet fork, each telescopic arm comprises a fixed section fixedly connected with the swing mechanism, each telescopic section is arranged above the corresponding fixed section, and heat insulation plates are arranged on two sides of each fixed section; the driving devices of the telescopic arm and the swing mechanism are arranged below the heat insulation plate; the upper ends of the two upright posts are provided with fixed pulleys, and two ends of a steel wire rope passing through the fixed pulleys are respectively connected with the lifting bracket on the front side of the frame and the balancing weight on the rear side of the frame.
As a preferred scheme of the utility model, the lift bracket both sides all are provided with supporting platform, and the one end that the lift bracket of cantilever type links to each other with the stand also is provided with supporting platform, flexible arm rotates the back, when towards lift bracket's both sides or rear, and the flexible section bottom that stretches out contacts with corresponding supporting platform.
Furthermore, the bottom of the telescopic section is provided with a supporting wheel matched with the supporting platform.
As another preferred embodiment of the present invention, the rotation mechanism includes a fixing portion, and a rotating portion is disposed above the fixing portion. The sides of the fixed part and the rotating part are provided with staggered annular guard plates.
Further, the annular guard plate and the heat insulation plate are made of mirror surface stainless steel materials, and heat insulation pads are arranged on the inner surface of the annular guard plate and the lower surface of the heat insulation plate.
As the utility model discloses a third kind preferred scheme, the lifting bracket both sides are provided with elevator motor, and elevator motor's output is provided with lifting gear, and lifting gear cooperatees with the rack on the coexistence post.
Furthermore, a sliding block sliding rail guide assembly is arranged between the lifting bracket and the two vertical columns.
Furthermore, a lifting beam is arranged between the two upright posts, the balancing weight is arranged on the lifting beam, and two ends of the lifting beam are connected with the steel wire rope; a guide piece is arranged between the lifting beam and the upright post.
As the utility model discloses a fourth kind preferred scheme, the fork front end is provided with the end shield, is provided with thrust cylinder in the fork, and thrust cylinder's piston rod and an L shape promote the one end of piece articulated, and L shape promotes the piece middle part and the fork is articulated, and L shape promotes the piece other end and is for promoting the head.
The utility model has the advantages that: 1. the telescopic arm of the utility model is retracted, when the swing mechanism is at the original position, the workpiece tray can be placed on the goods fork by the feeding mechanical arm; then, the swing mechanism drives the pallet fork to rotate, and the telescopic arm drives the pallet fork to move forward and backward, so that the pallet can be fed into and taken out of the box-type heating furnace, and the pallet is fed to the next station to be prepared for stamping a workpiece; thereby the technology beat has been increased substantially, moreover the utility model discloses an equipment, cooperation two railway carriage or compartment formula heating furnace work, compare with current indirect hot stamping production line and still practiced thrift the shared space of whole production facility by a wide margin.
2. The utility model is provided with the heat insulation board and the annular protection board, which can effectively prevent the workpiece on the tray from transferring heat downwards; the heat insulation plate is made of mirror-surface stainless steel materials which are reflective and heat-resistant, so that the heat insulation plate can have a good reflection effect on heat radiation, and further prevent the heat of a workpiece from diffusing downwards; thereby fine protection the utility model discloses a drive device (including heat-labile work piece such as electrical apparatus component, electric wire, belt).
3. The utility model discloses a mirror surface stainless steel baffle is when protecting components and parts, through mirror surface stainless steel reflection heat source, has still guaranteed the local heat preservation function of snatching the work piece.
4. The utility model discloses a flexible arm, fork functioning speed are fast, and the air cooling time of fork is only the furnace gate and opens 13.5 seconds of punching machine compound die in-process, and the utility model discloses a terminal load of fork is 200kg, through the supporting platform who sets up three fork, when can preventing that the fork from stretching out, flexible arm pressurized deformation improves the utility model discloses a life.
5. The utility model discloses use the flexible arm of doubly fast, can increase substantially production efficiency.
6. The utility model discloses a fork has set up thrust cylinder, L shape and has promoted piece and end fender, and during the use, the action of thrust cylinder, L shape promote the piece and rotate, promote the head and push the work piece tray to the end fender to with the work piece tray locking, avoid the fork quick motion in-process, the work piece tray takes place to move.
Drawings
Fig. 1 is a schematic view of the structure of the utility model in use.
Fig. 2 is a schematic structural diagram of the present invention.
Fig. 3 is a front view of the present invention.
Fig. 4 is a side view of fig. 3.
Fig. 5 is a top view of fig. 3.
Fig. 6 is a partially enlarged view of fig. 2.
Fig. 7 is a partially enlarged view of fig. 3.
Fig. 8 is a schematic structural diagram of the swing mechanism.
In the attached drawing, 1 is a box-type heating furnace, 2 is a workpiece tray, 3 is a frame, 4 is a pallet fork, 5 is a heat insulation board, 6 is a telescopic arm, 7 is a lifting bracket, 8 is an upright column, 9 is a cross beam, 10 is a fixed pulley, 11 is a rack, 12 is a telescopic section, 13 is a thrust cylinder, 14 is a fixed section, 15 is an annular protection plate, 16 is a supporting platform, 17 is a fixed section, 18 is a rotating section, 19 is a rotating mechanism, 20 is a lifting motor, 21 is a guide piece, 22 is a lifting beam, 23 is an end stop, 24 is a piston rod, 25 is an L-shaped pushing block, 26 is a pushing head, and 27 is a supporting wheel.
Detailed Description
The utility model discloses a frame 3 that two stands 8 and crossbeam 9 constitute, its characterized in that: the two upright posts 8 are provided with cantilever type lifting brackets 7, the lifting brackets 7 are provided with swing mechanisms 19, the swing mechanisms 19 are provided with telescopic arms 6, the telescopic arms 6 are provided with forks 4, the telescopic arms 6 comprise fixed sections 14 fixedly connected with the swing mechanisms 19, telescopic sections 12 are arranged above the fixed sections 14, and two sides of the fixed sections 14 are provided with heat insulation plates 5; the driving devices of the telescopic arm 6 and the slewing mechanism 19 are arranged below the heat insulation plate 5.
As an optimized scheme of the utility model, lift bracket 7 both sides all are provided with supporting platform 16, and the one end that the lift bracket 7 of cantilever type links to each other with stand 8 also is provided with supporting platform 16, flexible arm 6 rotates the back, when towards lift bracket 7's both sides or rear, the flexible section 12 bottoms that stretch out contact with corresponding supporting platform 16.
Further, the bottom of the telescopic section 12 is provided with a support wheel 27 which is matched with the support platform 16.
As another preferred aspect of the present invention, the rotation mechanism 19 includes a fixing portion 17, a rotating portion 18 is disposed above the fixing portion 17, and staggered annular guard plates 15 are disposed on the sides of the fixing portion 17 and the rotating portion 18.
Further, the ring-shaped protector 15 and the heat-insulating plate 5 are made of a mirror-surface stainless steel material, and the inner surface of the ring-shaped protector 15 and the lower surface of the heat-insulating plate 5 are provided with heat-insulating pads.
As the utility model discloses a third kind preferred scheme, 7 both sides of lift bracket are provided with elevator motor 20, and elevator motor 20's output is provided with lifting gear, and lifting gear cooperatees with rack 11 on the coexistence post 8.
Further, a slide block and slide rail guide assembly is arranged between the lifting bracket 7 and the two upright posts 8.
Furthermore, the upper ends of the two upright posts 8 are provided with fixed pulleys 10, and two ends of a steel wire rope passing through the fixed pulleys 10 are respectively connected with the lifting bracket 7 at the front side of the frame 3 and the balancing weight at the rear side of the frame 3.
Furthermore, a lifting beam 22 is arranged between the two upright posts 8, the balancing weight is arranged on the lifting beam 22, and two ends of the lifting beam 22 are connected with the steel wire rope; a guide 21 is arranged between the lifting beam 22 and the upright 8.
As the utility model discloses a fourth preferred scheme, 4 front ends of fork are provided with end shield 23, are provided with thrust cylinder 13 in the fork 4, and thrust cylinder 13's piston rod 24 and the one end that an L shape promoted piece 25 are articulated, and L shape promotes piece 25 middle part and fork 4 are articulated, and L shape promotes the piece 25 other end and is for promoting head 26.
The utility model discloses before the use, flexible arm 6 withdrawal, fork 4 is towards the place ahead, place work piece tray 2 on fork 4 through material loading manipulator (not shown), rotation mechanism 19 moves, flexible arm 6 is towards one side van- type heating furnace 1, 1 furnace gate of van-type heating furnace is opened, flexible section 12 of flexible arm 6 stretches out, send work piece tray 2 into van-type heating furnace 1, flexible arm 6 is withdrawed, rotation mechanism 19 Dong nationality, flexible arm 6 is towards opposite side van- type heating furnace 1, 1 furnace gate of van-type heating furnace is opened, flexible section 12 of flexible arm 6 stretches out, work piece tray 2 that will heat is good takes out, flexible arm 6 is withdrawed, rotation mechanism 19 acts once more, flexible arm 6 is towards the rear, flexible section 12 of flexible arm 6 stretches out, send work piece tray 2 to the punching press station and carry out the punching press, accomplish the action process.
It should be understood that the above detailed description of the present invention is only for illustrating the present invention and is not limited by the technical solutions described in the embodiments of the present invention, and those skilled in the art should understand that the present invention can still be modified or equivalently replaced to achieve the same technical effects; as long as the use requirement is satisfied, the utility model is within the protection scope.
Claims (9)
1. The utility model provides an indirect thermoforming heating furnace cantilever type business turn over material manipulator, includes frame (3) that two stands (8) and crossbeam (9) constitute, its characterized in that: cantilever type lifting brackets (7) are arranged on the two upright posts (8), a swing mechanism (19) is arranged on the lifting brackets (7), a telescopic arm (6) is arranged on the swing mechanism (19), a pallet fork (4) is arranged on the telescopic arm (6), the telescopic arm (6) comprises a fixed section (14) fixedly connected with the swing mechanism (19), a telescopic section (12) is arranged above the fixed section (14), and heat insulation plates (5) are arranged on two sides of the fixed section (14); the driving devices of the telescopic arm (6) and the swing mechanism (19) are arranged below the heat insulation plate (5); the upper ends of the two upright posts (8) are provided with fixed pulleys (10), and two ends of a steel wire rope passing through the fixed pulleys (10) are respectively connected with the lifting bracket (7) at the front side of the frame (3) and the balancing weight at the rear side of the frame (3).
2. The cantilever type feeding and discharging manipulator of the indirect thermoforming heating furnace of claim 1, wherein: lifting bracket (7) both sides all are provided with supporting platform (16), and the one end that cantilever type lifting bracket (7) and stand (8) link to each other also is provided with supporting platform (16), flexible arm (6) rotate the back, when towards lifting bracket's (7) both sides or rear, stretch out flexible section (12) bottom and corresponding supporting platform (16) contact.
3. The cantilever type feeding and discharging manipulator of the indirect thermoforming heating furnace of claim 2, wherein: the bottom of the telescopic section (12) is provided with a supporting wheel (27) matched with the supporting platform (16).
4. The cantilever type feeding and discharging manipulator of the indirect thermoforming heating furnace of claim 1, wherein: the rotary mechanism (19) comprises a fixed part (17), a rotary part (18) is arranged above the fixed part (17), and staggered annular guard plates (15) are arranged on the sides of the fixed part (17) and the rotary part (18).
5. The cantilever type feeding and discharging manipulator of the indirect thermoforming heating furnace of claim 4, wherein: the annular guard plate (15) and the heat insulation plate (5) are made of mirror surface stainless steel materials, and heat insulation pads are arranged on the inner surface of the annular guard plate (15) and the lower surface of the heat insulation plate (5).
6. The cantilever type feeding and discharging manipulator of the indirect thermoforming heating furnace of claim 1, wherein: lifting motors (20) are arranged on two sides of the lifting bracket (7), lifting gears are arranged at output ends of the lifting motors (20), and the lifting gears are matched with racks (11) on the two upright posts (8).
7. The cantilever type feeding and discharging manipulator of the indirect thermoforming heating furnace of claim 6, wherein: a slide block and slide rail guide component is arranged between the lifting bracket (7) and the two upright posts (8).
8. The cantilever type feeding and discharging manipulator of the indirect thermoforming heating furnace of claim 1, wherein: a lifting beam (22) is arranged between the two upright posts (8), the balancing weight is arranged on the lifting beam (22), and two ends of the lifting beam (22) are connected with the steel wire rope; a guide piece (21) is arranged between the lifting beam (22) and the upright post (8).
9. The cantilever type feeding and discharging manipulator of the indirect thermoforming heating furnace of claim 1, wherein: the front end of the fork (4) is provided with an end stop (23), a thrust cylinder (13) is arranged in the fork (4), a piston rod (24) of the thrust cylinder (13) is hinged to one end of an L-shaped pushing block (25), the middle of the L-shaped pushing block (25) is hinged to the fork (4), and the other end of the L-shaped pushing block (25) is a pushing head (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020811581.8U CN212238970U (en) | 2020-05-15 | 2020-05-15 | Cantilever type feeding and discharging manipulator of indirect thermal forming heating furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020811581.8U CN212238970U (en) | 2020-05-15 | 2020-05-15 | Cantilever type feeding and discharging manipulator of indirect thermal forming heating furnace |
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| Publication Number | Publication Date |
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| CN212238970U true CN212238970U (en) | 2020-12-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020811581.8U Active CN212238970U (en) | 2020-05-15 | 2020-05-15 | Cantilever type feeding and discharging manipulator of indirect thermal forming heating furnace |
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| CN (1) | CN212238970U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111531578A (en) * | 2020-05-15 | 2020-08-14 | 沈阳众拓机器人设备有限公司 | Cantilever type feeding and discharging manipulator of indirect thermal forming heating furnace |
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2020
- 2020-05-15 CN CN202020811581.8U patent/CN212238970U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111531578A (en) * | 2020-05-15 | 2020-08-14 | 沈阳众拓机器人设备有限公司 | Cantilever type feeding and discharging manipulator of indirect thermal forming heating furnace |
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