CN205289342U - Center of bending - Google Patents

Center of bending Download PDF

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Publication number
CN205289342U
CN205289342U CN201620006970.7U CN201620006970U CN205289342U CN 205289342 U CN205289342 U CN 205289342U CN 201620006970 U CN201620006970 U CN 201620006970U CN 205289342 U CN205289342 U CN 205289342U
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CN
China
Prior art keywords
bending
driving
tool magazine
bender
sheet
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn - After Issue
Application number
CN201620006970.7U
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Chinese (zh)
Inventor
吕爱民
Original Assignee
吕爱民
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Priority to CN201620006970.7U priority Critical patent/CN205289342U/en
Application granted granted Critical
Publication of CN205289342U publication Critical patent/CN205289342U/en
Withdrawn - After Issue legal-status Critical Current
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Abstract

The utility model discloses a center of bending, include the bender and be used for the workstation that bender panel fed, the bender include with the table surface parallel and level bend the platform, set up in the closing device of bench side, a plurality of that is arranged in closing device to be the inline of bending compress tightly the automatic tool magazine of joining in marriage the sword of sword, set up in the below of tool magazine is used for locating the pressure the panel of platform one side of bending make progress turn -ups or turn down rims two -way hem mechanism and be used for control downwards the workstation closing device the tool magazine reaches the electrical control device of two -way hem mechanism work. This structural design's center of bending can be according to board material size, and automatic configuration compresses tightly the sword, and then satisfies the turn -ups of different size panels, the utility model discloses the commonality is good, convenient and fast, and the operation of being convenient for, degree of automation is high.

Description

A kind of bending center
Technical field
This utility model relates to bending equipment technical field, particularly relates to a kind of bending center.
Background technology
Under prior art when sheet material is carried out bending flange, the mode of upper and lower mould matched moulds bending is mostly adopted to carry out bending, when bending is carried out for various sizes of sheet material, there is mould versatility not high, and need according to the frequent more mold exchange of sheet metal bending angle and bending length, and then significantly increase bending cost, reduce bending efficiency.
Utility model content
The purpose of this utility model is in that to provide a kind of versatility good, the bending center that bending efficiency is high.
For reaching this purpose, this utility model by the following technical solutions:
A kind of bending center, including bender and for the workbench of described bender sheet material feeding, described bender includes the bending platform concordant with described table surface, it is arranged at the hold down gag above described bending platform, the tool magazine of cutter automated cutter setting-up is compressed for several being arranged in a linear in hold down gag, it is arranged at the lower section of described tool magazine for pressure being located at the sheet material two-way edge-folding mechanism to upper overturning or downward flange of described bending platform side, and be used for controlling described workbench, described hold down gag, the electrical control gear of described tool magazine and the work of described two-way edge-folding mechanism.
Wherein, described workbench includes the middle part being arranged at workbench and automatically changes the rotating clamp of bending edges for sheet material, and for the sheet material feeding beam device to the direction feeding of bender charging aperture.
Wherein, described rotating clamp includes turntable, and the upset clamp system of the length direction back and forth movement of the elongated slot along described turntable table top, described upset clamp system is provided with and is flipped up and compresses the upset clamping block arranging sheet material on a spinstand along described elongated slot.
Wherein, described feeding beam device includes the screw rod driving device along the setting of bender feedstock direction, is horizontally installed on described workbench one end and the first crossbeam matched with described screw rod driving device and the second cross beam along described first crossbeam length direction back and forth movement, and described second cross beam is provided with the clamping device for sheet material location towards the side of described bender.
Wherein, described hold down gag includes the knife rest for loading described compression cutter, and it is arranged at the described knife rest two ends the first driving mechanism for driving described knife rest to move up and down, the frame of described first driving mechanism and described bender fastens, and described knife rest offers along its length and compresses, for several being arranged in a linear, the chute that cuttves are arranged in order.
Wherein, described tool magazine include level frame be located at described bender frame top tool magazine base, be arranged at the gypsy chain above described tool magazine base, be arranged at below described tool magazine base for the second driving device driving gypsy chain to rotate, the endless glide being arranged on the tool magazine base that described gypsy chain is peripheral and the compression cutter clamping mechanism that is hinged with described gypsy chain and is slidably connected with described endless glide; One side of described knife rest and described gypsy chain is oppositely arranged, and the compression cutter being arranged at described compression cutter clamping mechanism end that removably connects coordinates with described slide.
Wherein, described compression cutter clamping mechanism includes supporting seat, be horizontally placed on described supporting seat telescopic cylinder and the compression cutter handling block fastened with the cylinder rod of described telescopic cylinder, the end of described compression cutter handling block is provided with the locating dowel for matching with the hole, location on described compression cutter knife bar.
Wherein, described tool magazine also includes air pipe interface rotary apparatus, described air pipe interface rotary apparatus includes being vertically installed in driving axle, be arranged at the gas-tpe fitting rotation dish at described driving axle top, be arranged at the driving wheel that described driving axle root is connected with described second driving device by chain on tool magazine base, described driving wheel is identical with described air pipe interface rotating, and described driving wheel and described endless drive chain constant speed rotation in the same direction.
Wherein, the edge of described gas-tpe fitting rotation dish is evenly distributed in rotatable air pipe interface, and described air pipe interface is connected with the air inlet of described telescopic cylinder.
Wherein, described two-way edge-folding mechanism include the fixing seat being oppositely arranged with described bending platform, the upper bending tool being arranged at described fixing seat upper surface, be arranged at the lower bending tool of described fixing seat bottom surface, for the 3rd driving device driving described fixing seat to seesaw and the four-drive device for driving described fixing seat to move up and down.
The beneficial effects of the utility model: this utility model includes bender and the workbench for described bender sheet material feeding, described bender includes the bending platform concordant with described table surface, it is arranged at the hold down gag above described bending platform, the tool magazine of cutter automated cutter setting-up is compressed for several being arranged in a linear in hold down gag, it is arranged at the lower section of described tool magazine for pressure being located at the sheet material two-way edge-folding mechanism to upper overturning or downward flange of described bending platform side, and be used for controlling described workbench, described hold down gag, the electrical control gear of described tool magazine and the work of described two-way edge-folding mechanism. the bending center of this structural design according to board dimension, can automatically configure compression cutter, and then meets the flange of different size sheet material, and this utility model versatility is good, convenient and swift, it is simple to operation, and automaticity is high.
Accompanying drawing explanation
Fig. 1 is the axonometric drawing at a kind of bending center of this utility model.
Fig. 2 is the axonometric drawing of bender in Fig. 1.
Fig. 3 is the partial enlarged drawing at A place in Fig. 2.
Fig. 4 is the axonometric drawing of turntable in Fig. 1.
Fig. 5 is axonometric drawing bottom turntable in Fig. 4.
Fig. 6 is the axonometric drawing of feeding beam device in Fig. 1.
Fig. 7 is the partial enlarged drawing at B place in Fig. 2.
Fig. 8 is the axonometric drawing compressing cutter clamping mechanism in Fig. 3.
Fig. 9 is the axonometric drawing overturning clamp system in Fig. 5.
Figure 10 is the axonometric drawing of two-way edge-folding mechanism in Fig. 2.
Detailed description of the invention
The technical solution of the utility model is further illustrated below in conjunction with accompanying drawing and by detailed description of the invention.
As shown in Figure 1 to Figure 3, this bending center include bender 1 and with the workbench 2 for bender 1 sheet material feeding, bender 1 includes the bending platform 11 concordant with workbench 2 table top, it is arranged at the hold down gag 12 above bending platform 11, the tool magazine 13 of cutter 15 automated cutter setting-up is compressed for several being arranged in a linear in hold down gag 12, it is arranged at the lower section of tool magazine 13 for pressure being located at the sheet material two-way edge-folding mechanism 14 to upper overturning or downward flange of bending platform 11 side, and be used for controlling workbench 2, hold down gag 12, the electrical control gear of tool magazine 13 and two-way edge-folding mechanism 14 work. as preferably, under the effect of tool magazine, it is possible to automatically configure bending tool according to the bending width of sheet material, and then by plate compact to bending platform, being carried out the flange of sheet material afterwards by two-way edge-folding mechanism, this mode goes for the bending operation of sizes sheet material, convenient and swift, time saving and energy saving.
It is further preferred that as it is shown in figure 1, workbench 2 includes the middle part being arranged at workbench 2 automatically changes the rotating clamp 21 of bending edges for sheet material, and for the sheet material feeding beam device 22 to the direction feeding of bender 1 charging aperture.
Preferably, as shown in Figure 4 and Figure 5, rotating clamp 21 includes turntable 211, and the upset clamp system 212 of the length direction back and forth movement of the elongated slot 2111 along turntable 211 table top, upset clamp system 212 is provided with the upset clamping block 2122 being flipped up and compressing the sheet material being arranged on turntable 211 along elongated slot 2111. As preferably, turntable is arranged below runing rest 213, the bottom of runing rest 213 is fixed with the drive motor 214 rotated for runing rest 213, it is further preferred that upset clamp system is arranged on runing rest and drives upset clamp system back and forth movement by being arranged on the belt transmission device 215 of runing rest one end.
It is preferred that, as shown in Figure 9, upset clamp system 212 include base 2121, the gear 2123 being articulated between base bilateral wall, the telescopic cylinder 2124 being arranged at base one end and with Telescopic-cylinder bar fastening tooth bar, rack and pinion 2123 is meshed, and the driving drive-connecting shaft of gear 2123 is fastened with upset clamping block 2122, when telescopic cylinder promotes tooth bar to travel forward, u-shaped upset clamping block is flipped up and compresses the sheet material placed on a spinstand along elongated slot; After sheet material is rotated in place, telescopic cylinder pulls tooth bar rearward movement so that the upset clamping block of U-shaped downwardly turns over along elongated slot and separates in placing sheet material on a spinstand, and then makes the sheet material can feeding smoothly.
Said structure designs, the processing of changing sides of sheet material can be facilitated, when changing sides, it is possible to first pass through upset clamping block and compress sheet material, then rotate the side that sheet material is shifted to be processed again together with turntable, then upset is clamped block upset to turntable, sheet material is clamped to bender feeding afterwards again through feeding beam device, this operating type, eliminate because of the trouble brought of manually changing sides, time saving and energy saving, convenient and swift.
Preferably, as shown in Figure 1 and Figure 6, feeding beam device 22 includes the screw rod driving device 221 along the setting of bender 1 feedstock direction, is horizontally installed on workbench 2 one end and the first crossbeam 222 matched with screw rod driving device 221 and the second cross beam 223 along first crossbeam 222 length direction back and forth movement, and second cross beam 223 is provided with the clamping device 2231 for sheet material location towards the side of bender 1. Preferred clamping device is set to pneumatic gripping, this structural design, it is possible to by first crossbeam along screw rod driving device vertically move and second cross beam is along the transverse shifting of first crossbeam, it is achieved the longitudinal direction of sheet material and transverse shifting, facilitate the position adjustment of sheet material.
It is preferred that, as shown in figures 1 and 3, hold down gag 12 includes for loading the knife rest 121 compressing cutter 15, and it is arranged at knife rest 121 two ends the first driving mechanism 122 for driving knife rest 121 to move up and down, the frame of the first driving mechanism 122 and bender 1 fastens, and knife rest 121 offers along its length and compresses, for several being arranged in a linear, the chute 1211 that cuttves 15 are arranged in order. By the first driving mechanism, it is possible to compress cutter 15 by several being arranged in a linear easily and compress the sheet material being placed on bending platform, thus facilitating the bending of sheet material.
It is preferred that, as shown in Fig. 2, Fig. 3 and Fig. 7, tool magazine 13 include level frame be located at bender 1 frame top tool magazine base, be arranged at the gypsy chain 132 above tool magazine base, be arranged at below tool magazine base for the second driving device driving gypsy chain 132 to rotate, the endless glide 133 being arranged on the tool magazine base of gypsy chain 132 periphery and the compression cutter clamping mechanism 134 that is hinged with gypsy chain 132 and is slidably connected with endless glide 133; One side of knife rest 121 and gypsy chain 132 is oppositely arranged, and the compression cutter 15 being arranged at compression cutter clamping mechanism 134 end that removably connects is slidably matched with chute 1211. Tool magazine 13 also includes air pipe interface rotary apparatus, air pipe interface rotary apparatus include being vertically installed on tool magazine base drive axle 135, be arranged at drive axle 135 top gas-tpe fitting rotation dish 136, be arranged at the driving wheel 137 driving axle 135 root to be connected by chain and the second driving device, driving wheel 137 is identical with air pipe interface rotation dish 136 rotating speed, and driving wheel 137 and gypsy chain 132 constant speed rotation in the same direction. The edge of gas-tpe fitting rotation dish 136 is evenly distributed in rotatable air pipe interface 1361, and air pipe interface 1361 is connected with the air inlet of the telescopic cylinder 1342 compressing cutter clamping mechanism 134.
The setting of above-mentioned tool magazine, what can conveniently realize compression cutter joins cutter, namely rotate forward under driving effect at gypsy chain, be sequentially sent to compressing cutter from the front end of chute by compressing cutter clamping mechanism, and then form the compression cutter group matched with strip width; When gypsy chain reversely rotates, take out compressing cutter successively from the front end of chute by compressing cutter clamping mechanism, and enter next and join cutter circulation, it is preferred that each width compressing cutter is different, can be combined into required compression cutter group length with this.
It is preferred that, as shown in Figure 8, compress cutter clamping mechanism 134 include supporting seat 1341, be horizontally placed on supporting seat 1341 telescopic cylinder 1342 and with the compression cutter handling block 1343 that the cylinder rod of telescopic cylinder 1342 fasten, compress the end of cutter handling block 1343 and be provided with for compressing cutter 15 knife bar positioning the locating dowel matched in hole.
It is preferred that, as shown in Figure 10, two-way edge-folding mechanism 14 include the fixing seat 141 being oppositely arranged with bending platform 11, the upper bending tool 142 being arranged at fixing seat 141 upper surface, be arranged at the lower bending tool 143 of fixing seat 141 bottom surface, for the 3rd driving device 144 driving fixing seat 141 to seesaw and the four-drive device 145 for driving fixing seat 141 to move up and down. All adopt the version that servomotor is connected with screw pair to be driven as preferably the 3rd driving device and four-drive device, be effectively improved bending precision with this, do not repeat at this.
Know-why of the present utility model is described above in association with specific embodiment. These describe and are intended merely to explanation principle of the present utility model, and can not be construed to the restriction to this utility model protection domain by any way. Based on explanation herein, those skilled in the art need not pay performing creative labour can associate other detailed description of the invention of the present utility model, and these modes fall within protection domain of the present utility model.

Claims (10)

1. a bending center, including bender and for the workbench of described bender sheet material feeding, it is characterized in that: described bender includes the bending platform concordant with described table surface, it is arranged at the hold down gag above described bending platform, the tool magazine of cutter automated cutter setting-up is compressed for several being arranged in a linear in hold down gag, it is arranged at the lower section of described tool magazine for pressure being located at the sheet material two-way edge-folding mechanism to upper overturning or downward flange of described bending platform side, and be used for controlling described workbench, described hold down gag, the electrical control gear of described tool magazine and the work of described two-way edge-folding mechanism.
2. a kind of bending center according to claim 1, it is characterized in that: described workbench includes being arranged at the middle part of workbench and automatically changes the rotating clamp of bending edges for sheet material, and for the sheet material feeding beam device to the direction feeding of bender charging aperture.
3. a kind of bending center according to claim 2, it is characterized in that: described rotating clamp includes turntable, and the upset clamp system of the length direction back and forth movement of the elongated slot along described turntable table top, described upset clamp system is provided with and is flipped up and compresses the upset clamping block arranging sheet material on a spinstand along described elongated slot.
4. a kind of bending center according to claim 2, it is characterized in that: described feeding beam device includes the screw rod driving device along the setting of bender feedstock direction, is horizontally installed on described workbench one end and the first crossbeam matched with described screw rod driving device and the second cross beam along described first crossbeam length direction back and forth movement, described second cross beam is provided with the clamping device for sheet material location towards the side of described bender.
5. a kind of bending center according to claim 1, it is characterized in that: described hold down gag includes the knife rest for loading described compression cutter, and it is arranged at the described knife rest two ends the first driving mechanism for driving described knife rest to move up and down, the frame of described first driving mechanism and described bender fastens, and described knife rest offers along its length and compresses, for several being arranged in a linear, the chute that cuttves are arranged in order.
6. a kind of bending center according to claim 5, it is characterised in that: described tool magazine include level frame be located at described bender frame top tool magazine base, be arranged at the gypsy chain above described tool magazine base, be arranged at below described tool magazine base for the second driving device driving gypsy chain to rotate, the endless glide being arranged on the tool magazine base of described gypsy chain periphery and the compression cutter clamping mechanism that is hinged with described gypsy chain and is slidably connected with described endless glide; One side of described knife rest and described gypsy chain is oppositely arranged, and the compression cutter being arranged at described compression cutter clamping mechanism end that removably connects coordinates with described slide.
7. a kind of bending center according to claim 6, it is characterized in that: described compression cutter clamping mechanism includes supporting seat, the telescopic cylinder that is horizontally placed on described supporting seat and the compression cutter handling block fastened with the cylinder rod of described telescopic cylinder, the end of described compression cutter handling block is provided with the locating dowel for matching with the hole, location on described compression cutter knife bar.
8. a kind of bending center according to claim 7, it is characterized in that: described tool magazine also includes air pipe interface rotary apparatus, described air pipe interface rotary apparatus includes being vertically installed in driving axle, be arranged at the gas-tpe fitting rotation dish at described driving axle top, be arranged at the driving wheel that described driving axle root is connected with described second driving device by chain on tool magazine base, described driving wheel is identical with described air pipe interface rotating, and described driving wheel and described endless drive chain constant speed rotation in the same direction.
9. a kind of bending center according to claim 8, it is characterised in that: the edge of described gas-tpe fitting rotation dish is evenly distributed in rotatable air pipe interface, and described air pipe interface is connected with the air inlet of described telescopic cylinder.
10. a kind of bending center according to claim 1, it is characterised in that: described two-way edge-folding mechanism includes the fixing seat being oppositely arranged with described bending platform, the upper bending tool being arranged at described fixing seat upper surface, is arranged at the lower bending tool of described fixing seat bottom surface, for the 3rd driving device driving described fixing seat to seesaw and the four-drive device for driving described fixing seat to move up and down.
CN201620006970.7U 2016-01-05 2016-01-05 Center of bending Withdrawn - After Issue CN205289342U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620006970.7U CN205289342U (en) 2016-01-05 2016-01-05 Center of bending

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620006970.7U CN205289342U (en) 2016-01-05 2016-01-05 Center of bending

Publications (1)

Publication Number Publication Date
CN205289342U true CN205289342U (en) 2016-06-08

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CN201620006970.7U Withdrawn - After Issue CN205289342U (en) 2016-01-05 2016-01-05 Center of bending

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105499332A (en) * 2016-01-05 2016-04-20 吕爱民 Bending center
CN105921572A (en) * 2016-06-30 2016-09-07 江苏亚威机床股份有限公司 Flanging mechanism of metal plate material flanging machine
CN107138563A (en) * 2017-06-20 2017-09-08 安徽鲲鹏装备模具制造有限公司 A kind of refrigerator-freezer inner bag degree of lip-rounding coaming plate production line
CN108801818A (en) * 2018-05-30 2018-11-13 上海与德通讯技术有限公司 Bending mechanism

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105499332A (en) * 2016-01-05 2016-04-20 吕爱民 Bending center
CN105921572A (en) * 2016-06-30 2016-09-07 江苏亚威机床股份有限公司 Flanging mechanism of metal plate material flanging machine
CN105921572B (en) * 2016-06-30 2018-03-27 江苏亚威机床股份有限公司 A kind of metal blank folding brake edge-folding mechanism
CN107138563A (en) * 2017-06-20 2017-09-08 安徽鲲鹏装备模具制造有限公司 A kind of refrigerator-freezer inner bag degree of lip-rounding coaming plate production line
CN107138563B (en) * 2017-06-20 2019-06-21 安徽鲲鹏装备模具制造有限公司 A kind of refrigerator-freezer liner degree of lip-rounding coaming plate production line
CN108801818A (en) * 2018-05-30 2018-11-13 上海与德通讯技术有限公司 Bending mechanism

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C14 Grant of patent or utility model
GR01 Patent grant
AV01 Patent right actively abandoned
AV01 Patent right actively abandoned

Granted publication date: 20160608

Effective date of abandoning: 20170825