CN204603112U - A kind of reversible positioning and feeding device - Google Patents
A kind of reversible positioning and feeding device Download PDFInfo
- Publication number
- CN204603112U CN204603112U CN201520231089.2U CN201520231089U CN204603112U CN 204603112 U CN204603112 U CN 204603112U CN 201520231089 U CN201520231089 U CN 201520231089U CN 204603112 U CN204603112 U CN 204603112U
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- CN
- China
- Prior art keywords
- adjustment platform
- pinch roll
- fixed station
- lower fixed
- feeding device
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- Withdrawn - After Issue
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Abstract
The purpose of this utility model is to provide a kind of reversible positioning and feeding device.Comprise adjustment platform and lower fixed station; Be provided with turning cylinder between upper adjustment platform and lower fixed station, the upper adjustment platform moving axis that can rotate rotates relative to lower fixed station; Upper adjustment platform is provided with the apparatus for leveling for flattening sheet metal material; Lower fixed station is provided with mount pad, and mount pad is provided with the actuating unit for driving upper adjustment platform to rotate; The motion portion of actuating unit is hinged on adjustment platform, and the other end is hinged on lower fixed station.The utility model structure is simple, utilization adjusts the turning cylinder between platform and lower fixed station, producers can enter according to need of production adjustment the angle existed between two pieces, the adjacent front and back metal blank of bonding machine, even if metal blank thickness also can adjust comparatively greatly flexibly, use very convenient.
Description
Technical field
The utility model relates to a kind of feeder equipment, especially relates to a kind of reversible positioning and feeding device.
Background technology
In machine-building in the industry, when needing stamped metal plate, metal blank often needs through leveling operation, and just can be served pressing equipment, and be applied in leveling, the pay-off of the metal blank of pressing equipment, be namely leveling feeding device.At present, existing leveling feeding device is generally the delivery configuration based on roller set, as Authorization Notice No. leveling feeding device structure disclosed in the patent document of CN 2930922Y.And when continuous punching metal blank, producers often by first metal blank tail end along its length with weld together at rear metal blank head end along its length, allow some pieces of metal blanks can enter stamping machine incessantly, to enhance productivity.But, these leveling feeding devices existing are generally only limitted to adjust the flatness of metal blank and the concordant of adjustment metal blank width, as shown in Figure 1, if adjacent two pieces of metal blanks are irregularly shaped or along the head end of plate length direction plate, tail end be not orthogonal to the width of plate, so, first metal blank tail end along its length with just there is angle α at rear metal blank head end along its length, two boards material is difficult to welding together.Especially, when the thickness of metal blank is larger, producers often can only utilize the instruments such as crowbar the tail end of front and back two plate and head end to be stitched together by force and weld, so not only labor intensive, and efficiency is very low.
For this reason, the pay-off of metal blank before and after a kind of energy quick alignment is needed.
Summary of the invention
The purpose of this utility model is to provide a kind of pay-off forcing to correct plate throughput direction.
To achieve these goals, the utility model adopts following technical scheme:
A reversible positioning and feeding device, especially, comprises adjustment platform and lower fixed station; Be provided with turning cylinder between upper adjustment platform and lower fixed station, the upper adjustment platform moving axis that can rotate rotates relative to lower fixed station; Upper adjustment platform is provided with the apparatus for leveling for flattening sheet metal material; Lower fixed station is provided with mount pad, and mount pad is provided with the actuating unit for driving upper adjustment platform to rotate; The motion portion of actuating unit is hinged on adjustment platform, and the other end is hinged on lower fixed station.
Actuating unit can be cylinder, oil cylinder or other be usually used in realizing the executive component of linear reciprocal movement.
Principle of the present utility model is as follows:
This positioning and feeding device generally coordinates welder and conveying device to use.Welder is for welding two pieces of adjacent metal blanks of front and back; Conveying device is for transferring metal plate enters and shift out slide positioning feed, transferring metal plate enters and shift out slide positioning feed welder.Welder and conveying device can adopt existing conventional design, as bonding machine, conveying roller etc.
First metal blank enters apparatus for leveling and flattens.There is angle α in the end face of two pieces of metal blanks adjacent before and after producers find, when causing two metal blanks to be difficult to weld together, can adjust at rear metal blank.Its adjustment process is as follows: start actuating unit, adjustment platform is rotated relative to lower fixed station, thus posterior metal blank is rotated relative to metal blank formerly.After rear metal blank turns an angle, part laminating at the tail end of first metal blank, now, utilizes conveying device will carry forward a bit of distance at first metal blank by its head end, the two pieces of metal blanks in front and back are separated, allow and can continue to rotate relative at first metal blank at rear metal blank.Constantly repeat above-mentioned adjustment process with producers, concordant with at the tail end of first metal blank the most at last at the head end of rear metal blank, the tail end at first metal blank can weld together comparatively expediently with the head end at rear metal blank.
In above-mentioned adjustment process, refer at first metal blank tail end along its length at the tail end of first metal blank, refer at rear metal blank head end along its length at the head end of rear metal blank.
Apparatus for leveling can comprise for adjusting the guide locating device provided of metal blank feedstock direction and the pinch roll set for flattening sheet metal material; Guide locating device providedly be in the upstream of pinch roll set along metal blank feedstock direction.Further, guide locating device providedly comprise at least 2 group vertical rolls groups, vertical rolls group then can be rotated relative to upper adjustment platform by 2 and pivot center is formed perpendicular to the guide bars of upper adjustment platform, and the guide bars forming 1 group of vertical rolls group lays respectively at the both sides of adjustment platform perpendicular to plate feedstock direction.Pinch roll set is then made up of top pinch roll and bottom pinch roll.Upper adjustment platform can be provided with holder; Top pinch roll and bottom pinch roll are then arranged in holder, and can holder autorotation relatively; Holder also can be provided with lifting member, and the motion portion of lifting member is connected with top pinch roll, for promoting top pinch roll to adjust the gap between top pinch roll and bottom pinch roll.Lifting member can be cylinder, oil cylinder or other be usually used in realizing the executive component of linear reciprocal movement.
Because the weight of top pinch roll is comparatively large, for ensureing the steady movement of top pinch roll, top pinch roll is generally connected with at least 2 lifting members.And in order to ensure the motion synchronicity of lifting member, avoid causing top pinch roll to favour bottom pinch roll to affect the leveling of metal blank because of the asynchronous of each lifting member, the motion portion of lifting member also can be provided with the gear member of the motion portion autorotation of the relative lifting member of energy; Gear member in the motion portion of each lifting member is connected by synchronizing shaft; Holder is then provided with and intermeshing rack member between gear.Like this, when the motion portion of lifting member moves, by the impact of gear member and rack member, each lifting member must ensure the synchronism of movement.
For adapting to the metal blank of different size, upper adjustment platform also can be provided with at least 2 support brackets; Support bracket is in the both sides of adjustment platform perpendicular to metal blank feedstock direction respectively; The guide bars forming 1 group of vertical rolls group is arranged on corresponding support bracket respectively, and can support bracket autorotation relatively; Upper adjustment platform is also provided with at least 1 and adjusts broad gauge road; Support bracket is arranged on to be adjusted on broad gauge road and can move back and forth along adjusting the longitudinal direction in broad gauge road; Upper adjustment platform is also provided with for driving support bracket along the drive unit adjusting the longitudinal direction in broad gauge road to move back and forth.Drive unit can be cylinder, oil cylinder or other be usually used in realizing the executive component of linear reciprocal movement.
The utility model structure is simple, utilization adjusts the turning cylinder between platform and lower fixed station, producers can enter according to need of production adjustment the angle existed between two pieces, the adjacent front and back metal blank of bonding machine, even if metal blank thickness also can adjust comparatively greatly flexibly, use very convenient.
Accompanying drawing explanation
Fig. 1 is at first metal blank tail end along its length and the schematic diagram that just there is angle α at rear metal blank head end along its length;
Fig. 2 is the schematic diagram of upper adjustment platform and lower fixed station in the utility model embodiment;
Fig. 3 is the schematic diagram of positioning and feeding device in the utility model embodiment;
Fig. 4 is the schematic diagram of vertical rolls group in the utility model embodiment;
Fig. 5 is that the utility model embodiment middle gear coordinates schematic diagram with tooth bar;
Fig. 6 is the first step schematic diagram utilizing positioning and feeding device to adjust front and back adjacent metal plate in the utility model embodiment;
Fig. 7 is the second step schematic diagram utilizing positioning and feeding device to adjust front and back adjacent metal plate in the utility model embodiment.
Description of reference numerals: 1-adjusts platform; Fixed station under 2-; 3-turning cylinder; 4-installation portion; 5-mount pad; 6-rotational fuel tank; 7-support bracket; 8-vertical rolls group; 9-guide roller; 10-material drag plate; 11-supporting material roller; 12-adjusts broad gauge road; 13-adjusts wide cylinder; 14-holder; 15-top pinch roll; 16-bottom pinch roll; 17-lifting cylinder; 18-gear; 19-synchronizing shaft; 20-tooth bar.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further described.
Positioning and feeding device as shown in Figure 2-5, comprises adjustment platform 1 and lower fixed station 2, is provided with turning cylinder 3 between upper adjustment platform 1 and lower fixed station 2.Turning cylinder 3 is common bearing pin.Lower fixed station 2 has extended to form installation portion 4 toward side, and installation portion 4 is provided with mount pad 5.Rotational fuel tank 6 is installed as actuating unit, and side is installed and is hinged on mount pad 5, and the motion portion of opposite side and rotational fuel tank 6 is then hinged on adjustment platform 1.
As shown in Figure 3,4, upper adjustment platform 1 is provided with guide locating device provided.In the present embodiment, to be guide locating device providedly made up of 2 support brackets 7 and 2 groups of vertical rolls groups 8.The upper surface of support bracket 7 and the upper surface of upper adjustment platform 1 are parallel to each other, and 2 support brackets 7 lay respectively at the both sides of adjustment platform 1 perpendicular to metal blank feedstock direction.2 groups of vertical rolls groups 8 are installed on the upper surface of support bracket 7.Often organize vertical rolls group 8 to be made up of 2 guide rollers 9.Each guide roller 9 can relatively support bracket 7 autorotation and the rotating shaft of guide roller 9 perpendicular to the upper surface of support bracket 7.Described autorotation realizes by installing bearing on guide roller 9.Often organize vertical rolls group 8 to arrange along the feedstock direction of metal blank, and the guide roller 9 forming each vertical rolls group 8 is arranged on corresponding support bracket 7 respectively.
In the present embodiment, between guiding location means, be also provided with 2 blocks of material drag plates 10 and 1 supporting material roller 11, supporting material roller 11 is between 2 blocks of material drag plates 10.After metal blank sends into positioning and feeding device by the conveying device of outside, material drag plate 10 and supporting material roller 11 are as supporting support metal blank.The upper surface of material drag plate 10 is then charging face.
In addition, for adapting to the metal blank of different size, in the present embodiment, upper adjustment platform 1 being also provided with 2 and adjusting broad gauge road 12.Support bracket 7 is arranged on to be adjusted on broad gauge road 12, and can move back and forth along adjusting the longitudinal direction in broad gauge road 12.13, wide cylinder is adjusted to drive support bracket 7 to move back and forth along adjusting the longitudinal direction in broad gauge road 12 as drive unit.Adjust wide cylinder 13 to be arranged on 2 to adjust between broad gauge road 12, adjust the motion portion of wide cylinder 13 can be connected with arbitrary support bracket 7.When tune wide cylinder 13 action, adjust wide cylinder 13 to drive support bracket 7 to move immediately, thus make to be positioned at guide roller 9 on support bracket 7 close to each other or mutual away from.
Along metal blank feedstock direction, guide locating device provided downstream is provided with pinch roll set.As shown in Figure 3, holder 14 is positioned at the guide locating device provided downstream along metal blank feedstock direction.Top pinch roll 15 and bottom pinch roll 16 are arranged on holder 14 as pinch roll set, and can holder 14 autorotation relatively.Equally, described autorotation realizes by installing bearing on top pinch roll 15 and bottom pinch roll 16.The transporting flat of bottom pinch roll 16 is mutually concordant with charging face.Top pinch roll 15 is connected with the lifting cylinder 17 be arranged on holder 14.Lifting cylinder 17 drives top pinch roll 15 to move up and down, to adjust the spacing between top pinch roll 15 and bottom pinch roll 16 as lifting member.In the present embodiment, the quantity being arranged on the lifting cylinder 17 on holder 14 is 2.
As shown in Figure 5, the motion portion of lifting cylinder 17 is also provided with gear 18, the gear 18 on 2 lifting cylinders 17 is connected by synchronizing shaft 19.This gear 18 can the motion portion autorotation of lifting cylinder 17 relatively, simultaneously also can relative synchronization axle 19 autorotation.Holder 14 is then provided with the tooth bar 20 intermeshing with this gear 18.Like this, during lifting cylinder 17 action, the motion portion of lifting cylinder 17 just can be made to move simultaneously for synchronizing shaft 19 and amount of movement is consistent, ensures that top pinch roll 15 keeps balancing with bottom pinch roll 16 when adjusting spacing all the time.
As shown in Figure 6,7, at first metal blank after positioning and feeding device sends into bonding machine, enter in positioning and feeding device from charging face at rear metal blank.After guide roller 9 corrects, enter in pinch roll set at rear metal blank and flatten.Afterwards, if find at the head end of rear metal blank and there is angle α between the tail end of first metal blank, producers can start rotational fuel tank 6, adjustment platform 1 is rotated relative to lower fixed station 2, makes at the head end of rear metal blank mutually concordant with the tail end at first metal blank.Carry immediately and fit at first metal blank at rear metal blank, just can weld.
Claims (8)
1. a reversible positioning and feeding device, is characterized in that: comprise adjustment platform and lower fixed station; Be provided with turning cylinder between described upper adjustment platform and lower fixed station, the upper adjustment platform moving axis that can rotate rotates relative to lower fixed station; Described upper adjustment platform is provided with the apparatus for leveling for flattening sheet metal material; Described lower fixed station is provided with mount pad, and described mount pad is provided with the actuating unit for driving upper adjustment platform to rotate; The motion portion of described actuating unit is hinged on adjustment platform, and the other end is hinged on lower fixed station.
2. reversible positioning and feeding device according to claim 1, is characterized in that: described apparatus for leveling comprises for adjusting the guide locating device provided of metal blank feedstock direction and the pinch roll set for flattening sheet metal material; Describedly guide locating device providedly be in the upstream of pinch roll set along metal blank feedstock direction; Describedly guide locating device providedly comprise at least 2 group vertical rolls groups; Described vertical rolls group can be rotated relative to upper adjustment platform by 2 and pivot center is formed perpendicular to the guide bars of upper adjustment platform; The described guide bars forming 1 group of vertical rolls group lays respectively at the both sides of adjustment platform perpendicular to plate feedstock direction; Described pinch roll set is made up of top pinch roll and bottom pinch roll; Described upper adjustment platform is provided with holder; Described top pinch roll and bottom pinch roll are arranged in holder, and can holder autorotation relatively; Described holder is also provided with for promoting top pinch roll to adjust the lifting member in gap between top pinch roll and bottom pinch roll; The motion portion of described lifting member is connected with top pinch roll.
3. reversible positioning and feeding device according to claim 2, is characterized in that: described top pinch roll is connected with at least 2 lifting members; The motion portion of described lifting member is also provided with the gear member of the motion portion autorotation of the relative lifting member of energy; Described gear member in the motion portion of each lifting member is connected by synchronizing shaft; Described holder is provided with and intermeshing rack member between gear.
4. reversible positioning and feeding device according to claim 2, is characterized in that: described lifting member is cylinder, oil cylinder or the executive component for realizing linear reciprocal movement.
5. reversible positioning and feeding device according to claim 2, is characterized in that: described upper adjustment platform is also provided with at least 2 support brackets; Described support bracket is in the both sides of adjustment platform perpendicular to metal blank feedstock direction respectively; The guide bars forming 1 group of vertical rolls group to be arranged on respectively on corresponding support bracket and can support bracket autorotation relatively; Described upper adjustment platform is also provided with at least 1 and adjusts broad gauge road; Support bracket is arranged on to be adjusted on broad gauge road and can move back and forth along adjusting the longitudinal direction in broad gauge road; Described upper adjustment platform is also provided with for driving support bracket along the drive unit adjusting the longitudinal direction in broad gauge road to move back and forth.
6. reversible positioning and feeding device according to claim 5, is characterized in that: described drive unit is cylinder, oil cylinder or the executive component for realizing linear reciprocal movement.
7. reversible positioning and feeding device according to claim 1, is characterized in that: described actuating unit is cylinder, oil cylinder or the executive component for realizing linear reciprocal movement.
8. reversible positioning and feeding device according to claim 1, is characterized in that: described turning cylinder is positioned at the outside of lower fixed station, and is in the exit side of described apparatus for leveling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520231089.2U CN204603112U (en) | 2015-04-15 | 2015-04-15 | A kind of reversible positioning and feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520231089.2U CN204603112U (en) | 2015-04-15 | 2015-04-15 | A kind of reversible positioning and feeding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204603112U true CN204603112U (en) | 2015-09-02 |
Family
ID=53955700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520231089.2U Withdrawn - After Issue CN204603112U (en) | 2015-04-15 | 2015-04-15 | A kind of reversible positioning and feeding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204603112U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104785658A (en) * | 2015-04-15 | 2015-07-22 | 广东中冶合创科技有限公司 | Direction-changeable positioning and feeding device |
| CN108672583A (en) * | 2018-06-29 | 2018-10-19 | 山东方德自动化设备有限公司 | A kind of punching automation feeding line alignment table automatic regulating apparatus |
-
2015
- 2015-04-15 CN CN201520231089.2U patent/CN204603112U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104785658A (en) * | 2015-04-15 | 2015-07-22 | 广东中冶合创科技有限公司 | Direction-changeable positioning and feeding device |
| CN104785658B (en) * | 2015-04-15 | 2017-03-22 | 广东中冶合创科技有限公司 | Direction-changeable positioning and feeding device |
| CN108672583A (en) * | 2018-06-29 | 2018-10-19 | 山东方德自动化设备有限公司 | A kind of punching automation feeding line alignment table automatic regulating apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150902 Effective date of abandoning: 20170322 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |