CN208321928U - A kind of bending punching machine of automatic charging - Google Patents
A kind of bending punching machine of automatic charging Download PDFInfo
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- CN208321928U CN208321928U CN201820487540.0U CN201820487540U CN208321928U CN 208321928 U CN208321928 U CN 208321928U CN 201820487540 U CN201820487540 U CN 201820487540U CN 208321928 U CN208321928 U CN 208321928U
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- lower module
- storage bin
- fixedly connected
- punching machine
- bending
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Abstract
The utility model discloses a kind of bending punching machines of automatic charging, it is related to punching machine field, solve the problems, such as that workpiece can not automatic loading/unloading, including workbench, lower die holder is fixedly connected on workbench, the first lower module and the second lower module are fixedly connected on lower die holder, first lower module is also fixedly connected with storage bin far from the side of the second lower module, side of the storage bin far from the first lower module is also fixedly connected with the first reciprocating air cylinder, storage bin offers discharge hole close to the side of the first lower module, the side far from the first lower module of storage bin offers push hole, discharge hole and push hole coaxial line and the axis of discharge hole it is identical as the line direction of the first lower module and the second lower module, the telescopic rod of first reciprocating air cylinder can be inserted in push hole, first reciprocating air cylinder can will be under the reinforcing bar automatic push in storage bin to first The automatic charging of workpiece is realized in the upper surface of module and the second lower module, reduces labor intensity.
Description
Technical field
The utility model relates to arrive stamping area, in particular to the bending punching machine of a kind of automatic charging.
Background technique
Punching machine is exactly a punching type press machine, in national product, Sheet Metal Forming Technology due to being processed than tradition machinery for
Have and save material and the energy, it is high-efficient, it is not high to operator's technical requirements and by various mold applications can make it is mechanical plus
These advantages of the product that work is unable to reach, thus its purposes is more and more extensive.
Existing to can refer to the Chinese patent that Authorization Notice No. is CN205414003U, it discloses a kind of hand punching machines to change
The bending machine of dress, including bending machine ontology, installation bending upper die below the sliding block on the bending machine ontology, in corresponding bending
Platform below mould is equipped with bending lower die corresponding with bending upper die；The bending lower die is externally provided with graduated guiding
Column, the guide post other end are fixed with baffle；Positioning plate is additionally provided in guide post between the bending lower die and baffle；It is described fixed
Also by lead screw connection between position plate and baffle, positioning plate is fixed in described lead screw one end, and the other end is through baffle, on baffle
Equipped with the threaded hole matched with lead screw；Guide post between the positioning plate and baffle is equipped with latch segment, sets on latch segment
There is clamping screw.The utility model is easy to operate simple, meets the bending demand of small workpiece, devises precise positioning component,
The precise positioning for guaranteeing workpiece, is allowed to meet the use demand of workpiece, improves the accuracy of product, reduces rejection rate.
But the bending machine of above-mentioned this hand punching machine repacking can also carry out punching press to reinforcing bar, but when punching press, need to grasp
Make personnel reinforcing bar is placed on bending lower die manually, it is higher so as to cause the labor intensity of operator.
Utility model content
The purpose of the utility model is to provide a kind of bending punching machine of automatic charging, have can automatic loading/unloading, reduce
The advantages of labor intensity.
The above-mentioned technical purpose of the utility model has the technical scheme that
A kind of bending punching machine of automatic charging, including punching machine ontology, punching machine ontology include workbench, fixed company on workbench
It is connected to lower die holder, is fixedly connected with the first lower module and the second lower module in same vertical plane on lower die holder, under first
Bending slot is formed between module and the second lower module, side of first lower module far from bending slot is also fixedly connected with bottom surface and the
One lower module upper surface is in the storage bin of same level, and side of the storage bin far from the first lower module is also fixedly connected with
One reciprocating air cylinder, storage bin offer discharge hole, one far from the first lower module of storage bin close to the side of the first lower module
Side offers push hole, the company of discharge hole and push hole coaxial line and the axis of discharge hole and the first lower module and the second lower module
Line direction is identical, and the telescopic rod of first reciprocating air cylinder can be inserted in push hole, tells the flexible of the first reciprocating air cylinder
Bar can be inserted in push hole.
By using above scheme, when work, multiple reinforcing bars are sequentially placed into storage bin along storage bin length direction, and
Make the axis of reinforcing bar perpendicular to the side wall of storage bin, then the telescopic rod of the first reciprocating air cylinder can be by pushing hole for storage bin
Interior reinforcing bar pushes to the first upper module and feeding is completed in the upper surface of the second upper module.
Preferably, one end in the storage bin far from discharge hole is installed with compressed spring, the compressed spring is far from storage
One end of feed bin end face is fixedly connected with push plate, upper surface of the push plate perpendicular to storage bin.
By using above scheme, discharge when the telescopic rod of the first reciprocating air cylinder pushes to out the reinforcing bar in storage bin
Hole, and first toward that telescopic rod for answering cylinder exit push hole after, other reinforcing bars automatically by compressed spring thrust along storage
The diameter of the mobile reinforcing bar of the length direction of feed bin, to guarantee that there is a reinforcing bar to be processed in discharging hole site always.
Preferably, the storage bin upper surface is fixedly connected with positioning plate, the positioning plate to storage bin floor height with
Bar diameter is identical.
By using above scheme, it can prevent reinforcing bar in storage bin from being popped up storage bin by the thrust of delivery sheet, also
It can guarantee that the reinforcing bar in storage bin is in same level, be convenient for push plate feeding.
Preferably, level offers and inspects slot on the positioning plate.
By using above scheme, user can be from the usage amount for inspecting slot and observing reinforcing bar in storage bin, thus just
In filling reinforcing bar.
Preferably, the storage bin is additionally provided with side cover far from one end of compressed spring, side cover, which is detachably fixed, to be connected to
Storage bin.
By using above scheme, when needing for reinforcing bar to be placed in storage bin, opens side cover and then enter reinforcing bar shape
Storage bin is then shut off side cover.
Preferably, offered on first lower module and the second lower module locating slot, locating slot and the first lower module and
The line direction of second lower module is identical, and the centerline of discharging axially bored line and locating slot is in same straight line.
By using above scheme, the reinforcing bar being pushed out by discharge hole drops down onto the first lower module and the second lower module automatically
Locating slot in, thereby may be ensured that reinforcing bar in upper punching press, will not generate offset.
Preferably, the second lower module is fixedly provided with postive stop baffle far from the side of bending slot.
By using above scheme, when work, one end of reinforcing bar is connected to postive stop baffle, so as to the axis to reinforcing bar
Direction is positioned, and then guarantees the accurate bending position of reinforcing bar.
Preferably, the punching machine ontology further includes formed punch, the formed punch is fixedly connected with upper die holder, the lower surface of upper die holder
It is fixedly connected with the upper module being set to right above bending slot, the lower end of the upper module is fixedly connected with the pressure in semicircle shape
Block, line of the told briquetting axis perpendicular to the first lower module and the second lower module.
By using above scheme, when work, when pressing reinforcing completes bending under briquetting, and pass through the pressure of setting semicircle shape
Block, can increase the contact area of reinforcing bar and lower template, so that the stress for reducing workpiece is concentrated, protect workpiece.
Preferably, the upper die holder is installed with multiple guide sleeves, more are also fixedly connected on the lower die holder and is slid respectively
It is connected to the guide post of guide sleeve, level is fixedly connected with the second reciprocating air cylinder, the telescopic rod of the second reciprocating air cylinder on the lower die holder
Perpendicular to the line of the first lower module and the second lower module, the telescopic rod of the second reciprocating air cylinder can be inserted in bending slot and solid
Surely it is connected with delivery sheet.
By using above scheme, upper die holder and lower die holder can be guaranteed by being connected to guide sleeve by the guide post sliding of setting
Mutual alignment, and then guarantee the bending precision of mold, the telescopic rod of the second reciprocating air cylinder is able to drive delivery sheet will be in bending slot
The reinforcing bar for completing bending is pushed out bending slot, is automatically performed blanking.
To sum up, the utility model has the following beneficial effects:
1. being sequentially placed into multiple reinforcing bars in storage bin along storage bin length direction when work, and the axis of reinforcing bar is made to hang down
Directly in the side wall of storage bin, then the telescopic rod of the first reciprocating air cylinder can be pushed to the reinforcing bar in storage bin by push hole
Complete feeding in the upper surface of first upper module and the second upper module；
2. the reinforcing bar in storage bin is pushed to out discharge hole, and first toward that by the telescopic rod when the first reciprocating air cylinder
After the telescopic rod of multiple cylinder exits push hole, other reinforcing bars are moved automatically by the thrust of compressed spring along the length direction of storage bin
The diameter of a dynamic reinforcing bar, to guarantee that there is a reinforcing bar to be processed in discharging hole site always；
3. the telescopic rod of the second reciprocating air cylinder, which is able to drive delivery sheet, is pushed out folding for the reinforcing bar for completing bending in bending slot
Curved groove is automatically performed blanking.
Detailed description of the invention
Fig. 1 is the overall structure diagram that the bending punching machine of automatic charging is highlighted in embodiment；
Fig. 2 is the schematic diagram that mold Yu loading assemblies relative position are highlighted in embodiment；
Fig. 3 is the schematic diagram that mold is highlighted in embodiment；
Fig. 4 is the perspective view of the explosion that loading assemblies are highlighted in embodiment；
Fig. 5 is the schematic diagram that blanking component is highlighted in embodiment.
In figure, 1, punching machine ontology；11, pedestal；12, lathe bed；13, workbench；14, formed punch；15, driving device；2, mold；
21, lower die holder；211, the first lower module；212, the second lower module；213, bending slot；214, locating slot；215, postive stop baffle；
22, upper die holder；221, upper module；222, briquetting；23, guidance set；231, guide post；232, guide sleeve；233, buffer spring；3, on
Expect component；31, storage bin；311, storage cavity；312, discharge hole；313, push plate；3131, compressed spring；314, positioning plate；
3141, slot is inspected；315, side cover；316, hole is pushed；32, the first reciprocating air cylinder；4, blanking component；41, the second reciprocating air cylinder；
42, delivery sheet.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.The wherein identical attached drawing of identical components
Label indicates.It should be noted that word "front", "rear" used in the following description, "left", "right", "up" and "down" refer to
It is the direction in attached drawing, word " ground " and " top surface ", "inner" and "outside" are referred respectively to towards or away from particular elements geometry
The direction at center.
Embodiment: a kind of bending punching machine of automatic charging in conjunction with Fig. 1, including punching machine ontology 1, is set on punching machine ontology 1
Mold 2 and the loading assemblies 3 that are set on punching machine ontology 1.Punching machine ontology 1 includes pedestal 11, is fixedly connected on pedestal 11
On the formed punch 14 that is connected on lathe bed 12 of lathe bed 12, the workbench 13 that is fixedly connected on lathe bed 12 and sliding, formed punch 14
It is set to right above workbench 13, the driving device 15 for driving formed punch 14 back and forth to move up and down is additionally provided on lathe bed 12.
In conjunction with Fig. 2, mold 2 includes the lower die holder 21 for being fixedly connected on 13 upper surface of workbench, is fixedly connected on formed punch 14
The upper die holder 22 of bottom surface and the guidance set 23 being set between lower die holder 21 and upper die holder 22.
In conjunction with Fig. 3, lower die holder 21 is rectangle, and 21 upper surface of lower die holder is installed with the first lower module 211 along its length
And second lower module 212, the first lower module 211 and the second lower module 212 are in same vertical plane, the first lower module 211 with
Bending slot 213 is formed between second lower module 212, is also offered respectively on the first lower module 211 and the second lower module 212 transversal
Face is semicircular locating slot 214, and 214 diameter of locating slot is identical as the diameter of reinforcing bar, and the axis direction of locating slot 214 is under
21 length direction of die holder is identical, and the second lower module 212 is installed with postive stop baffle 215 far from one end of bending slot 213, when work,
It is fixed that reinforcing bar of first lower module 211 in 212 upper surface of the second lower module can be realized by locating slot 214 and postive stop baffle 215
Position, to guarantee bending precision.
Upper die holder 22 is in cuboid, and the lower surface of upper die holder 22 is vertically fixedly connected with upper module 221, and upper module 221 is set
It is placed in the surface of bending slot 213, the lower end of upper module 221 is installed with the briquetting 222 of semi-cylindrical, the axis side of briquetting 222
To the line perpendicular to two lower modules.When work, upper die holder 22 drives upper module 221 to push, so that briquetting 222 be made to be connected to steel
Muscle, and continue to press to reinforcing bar in bending slot 213, and then complete the bending of reinforcing bar.
Guidance set 23 includes the multiple guide posts 231 for being fixedly arranged on 21 upper surface of lower die holder, is fixedly arranged on 22 lower surface of upper die holder
Multiple guide sleeves 232 and the buffer spring 233 that is sheathed on multiple guide posts 231 respectively, multiple guide posts 231 Hua Yi not be connected to
Multiple guide sleeves 232, the lower end of buffer spring 233 is connected to the upper surface of lower die holder 21, and the upper end is connected under guide sleeve 232
Bottom surface.When upper die holder 22 pushes, upper die holder 22 can be reduced by buffer spring 233 to the impact force of lower die holder 21, punching press is complete
Cheng Hou, buffer spring 233 automatically reset, while upper die holder 22 being pushed to move upwards, to accelerate the reset of upper die holder 22.
In conjunction with Fig. 2 and Fig. 4, loading assemblies 3 include the storage bin 31 that level is fixedly connected on workbench 13 and fix
The first reciprocating air cylinder 32 being connected on workbench 13.Storage bin 31 is set to one of the first lower module 211 far from bending slot 213
Side, storage bin 31 are in cuboid, offer storage cavity 311, the length phase of 311 length of storage cavity and reinforcing bar inside storage bin 31
Together, storage bin 31 is also provided with discharge hole 312 close to the end face of the first lower module 211, and discharge hole 312 and locating slot 214 are coaxial
Line, and the diameter of discharge hole 312 is identical as the diameter of locating slot 214, also sliding is connected with push plate 313, push plate in storage cavity 31
It is fixedly connected with compressed spring 3131 between 313 and side wall of the storage cavity 311 far from discharge hole 312, passes through compressed spring 3131
Spring force push plate 313 can be made to withstand the reinforcing bar side in storage cavity 311 always.
311 upper surface of storage cavity also level is installed with positioning plate 314, the height of positioning plate 314 to 311 bottom surface of storage cavity with
The diameter of reinforcing bar is identical, and 314 upper surface of positioning plate, which is also provided with, inspects slot 3141, and storage bin 31 is close to the side of discharge hole 312
It is additionally provided with side cover 315,315 side of side cover is rotationally connected with storage bin 31, and its other side hasp is connected to positioning plate 314.
When work, reinforcing bar service condition in storage cavity 311 can be observed by inspecting slot 3141, when needing reinforcing bar being packed into storing
When storehouse 31, side cover 315 is opened, reinforcing bar is successively pushed into storage cavity 311, is then shut off side cover 315.
Storage bin 31 is also provided with push hole 316, push hole 316 and discharge hole 312 far from the end face of the first lower module 211
Diameter is identical and coaxial line.First reciprocating air cylinder 32 is set to the outside in push hole 316, the telescopic rod of the first reciprocating air cylinder 32
With push 316 coaxial line of hole, and the telescopic rod of the first reciprocating air cylinder can be inserted in push hole 316 in.When work, first is reciprocal
Cylinder 32 drives telescopic rod the reinforcing bar in storage cavity 311 can be pushed out discharge hole 312 by push hole 316.
In conjunction with Fig. 5,21 upper surface of lower die holder is additionally provided with blanking component 4, and blanking component 4 includes that level is fixedly connected on down
Second reciprocating air cylinder 41 of 21 upper surface of die holder, the second reciprocating air cylinder 41 is perpendicular to the first lower module 211 and the second lower module 212
The end of line, 41 telescopic rod of the second reciprocating air cylinder close to bending slot 213 and is fixedly connected with delivery sheet 42.When work, second
Reciprocating air cylinder 41 drives telescopic rod movement, so as to drive delivery sheet 42 that the reinforcing bar in bending slot 213 is pushed out bending slot
213 complete blanking.
The course of work: the telescopic rod of the first reciprocating air cylinder 32 is by push hole 316 by the reinforcing bar in storage bin 31 from discharging
Hole 312 pushes in the locating slot 214 of the first lower module 211 and the second lower module 212, and one end of reinforcing bar is made to withstand limiting block
Plate 215, then formed punch 14 drives upper die holder 22 to push, and completes to roll in bending slot 213 so that briquetting 222 be driven to press to reinforcing bar
Curved, then formed punch 14 drives upper module 221 to be promoted, and then the telescopic rod of the second reciprocating air cylinder 41 pushes forward, thus by bending
Reinforcing bar in slot 213 is pushed out bending slot 213, and then the second reciprocating air cylinder 41 drives telescopic rod to reset, the first reciprocating air cylinder 32
Telescopic rod is driven to exit storage cavity 311, another reinforcing bar is pushed to discharge hole 312 automatically by the push plate 313 in storage cavity 311
It sets, the first reciprocating air cylinder 32 pushes telescopic rod again, moves in circles, and completes reinforcing bar automatic loading/unloading.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (9)
1. a kind of bending punching machine of automatic charging, including punching machine ontology (1), punching machine ontology (1) includes workbench (13), workbench
(13) lower die holder (21) are fixedly connected on, it is characterised in that: lower die holder is fixedly connected on (21) in same vertical plane
First lower module (211) and the second lower module (212) form folding between the first lower module (211) and the second lower module (212)
Curved groove (213), the first lower module (211) are also fixedly connected with bottom surface and the first lower module far from the side of bending slot (213)
(211) upper surface is in the storage bin (31) of same level, and side of the storage bin (31) far from the first lower module (211) is also solid
Surely it is connected with the first reciprocating air cylinder (32), storage bin (31) offers discharge hole close to the side of the first lower module (211)
(312), storage bin (31) far from the first lower module (211) side offer push hole (316), discharge hole (312) with push away
Send the axis of hole (316) coaxial line and discharge hole (312) and the line side of the first lower module (211) and the second lower module (212)
To identical, the telescopic rod of first reciprocating air cylinder (32) can be inserted in push hole (316).
2. a kind of bending punching machine of automatic charging according to claim 1, it is characterised in that: remote in the storage bin (31)
One end from discharge hole (312) is installed with compressed spring (3131), and the compressed spring (3131) is far from storage bin (31) end face
One end be fixedly connected with push plate (313), bottom surface of the push plate (313) perpendicular to storage bin (31).
3. a kind of bending punching machine of automatic charging according to claim 1, it is characterised in that: table on the storage bin (31)
Face is fixedly connected with positioning plate (314), and the positioning plate (314) is identical as bar diameter to storage bin (31) floor height.
4. a kind of bending punching machine of automatic charging according to claim 3, it is characterised in that: on the positioning plate (314)
Level, which offers, inspects slot (3141).
5. a kind of bending punching machine of automatic charging according to claim 2, it is characterised in that: the storage bin (31) is separate
One end of compressed spring (3131) is additionally provided with side cover (315), and side cover (315), which is detachably fixed, is connected to storage bin (31).
6. a kind of bending punching machine of automatic charging according to claim 1, it is characterised in that: first lower module
(211) and on the second lower module (212) it offers locating slot (214), locating slot (214) and the first lower module (211) and second
The line direction of lower module (212) is identical, and the centerline of discharge hole (312) axis and locating slot (214) is in same straight line.
7. a kind of bending punching machine of automatic charging according to claim 1, it is characterised in that: the second lower module (212) is remote
The side for disintegrating curved groove (213) is fixedly provided with postive stop baffle (215).
8. a kind of bending punching machine of automatic charging according to claim 1, it is characterised in that: the punching machine ontology (1) is also
Including formed punch (14), the formed punch (14) is fixedly connected with upper die holder (22), and the lower surface of upper die holder (22), which is fixedly connected with, to be set
The lower end of the upper module (221) being placed in right above bending slot (213), the upper module (221) is fixedly connected in semicircle shape
Briquetting (222), line of told briquetting (222) axis perpendicular to the first lower module (211) and the second lower module (212).
9. a kind of bending punching machine of automatic charging according to claim 8, it is characterised in that: the upper die holder (22) is fixed
Have multiple guide sleeves (232), more are also fixedly connected on the lower die holder (21) and slides the guide post for being connected to guide sleeve (232) respectively
(231), level is fixedly connected with the second reciprocating air cylinder (41) on the lower die holder (21), the telescopic rod of the second reciprocating air cylinder (41)
Perpendicular to the line of the first lower module (211) and the second lower module (212), the telescopic rod of the second reciprocating air cylinder (41) can be plugged
In bending slot (213) and it is fixedly connected with delivery sheet (42).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820487540.0U CN208321928U (en) | 2018-04-03 | 2018-04-03 | A kind of bending punching machine of automatic charging |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820487540.0U CN208321928U (en) | 2018-04-03 | 2018-04-03 | A kind of bending punching machine of automatic charging |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208321928U true CN208321928U (en) | 2019-01-04 |
Family
ID=64780590
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820487540.0U Active CN208321928U (en) | 2018-04-03 | 2018-04-03 | A kind of bending punching machine of automatic charging |
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| Country | Link |
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| CN (1) | CN208321928U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110394406A (en) * | 2019-08-13 | 2019-11-01 | 北京鼎翰科技有限公司 | A kind of construction angle bender and its drive mechanism |
| CN112475108A (en) * | 2020-11-10 | 2021-03-12 | 夏检华 | Reinforcing steel bar bending equipment |
| CN112692112A (en) * | 2020-12-08 | 2021-04-23 | 苏州市富通精密机械有限公司 | Automatic material pushing and bending die of common punch press |
| CN113210530A (en) * | 2021-06-29 | 2021-08-06 | 中冶建工集团重庆钢结构有限公司 | Method for bending reinforcing steel bars in batches based on single-column correction press-fitting hydraulic machine |
| CN115283573A (en) * | 2022-10-08 | 2022-11-04 | 徐州赛亿达电子科技有限公司 | Wire harness batch bending device |
-
2018
- 2018-04-03 CN CN201820487540.0U patent/CN208321928U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110394406A (en) * | 2019-08-13 | 2019-11-01 | 北京鼎翰科技有限公司 | A kind of construction angle bender and its drive mechanism |
| CN112475108A (en) * | 2020-11-10 | 2021-03-12 | 夏检华 | Reinforcing steel bar bending equipment |
| CN112692112A (en) * | 2020-12-08 | 2021-04-23 | 苏州市富通精密机械有限公司 | Automatic material pushing and bending die of common punch press |
| CN113210530A (en) * | 2021-06-29 | 2021-08-06 | 中冶建工集团重庆钢结构有限公司 | Method for bending reinforcing steel bars in batches based on single-column correction press-fitting hydraulic machine |
| CN115283573A (en) * | 2022-10-08 | 2022-11-04 | 徐州赛亿达电子科技有限公司 | Wire harness batch bending device |
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