CN208245549U - A kind of tubing Special punch - Google Patents
A kind of tubing Special punch Download PDFInfo
- Publication number
- CN208245549U CN208245549U CN201820452661.1U CN201820452661U CN208245549U CN 208245549 U CN208245549 U CN 208245549U CN 201820452661 U CN201820452661 U CN 201820452661U CN 208245549 U CN208245549 U CN 208245549U
- Authority
- CN
- China
- Prior art keywords
- fixed
- plummer
- cutter
- tubing
- connecting plate
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a kind of tubing Special punchs, belong to stamping equipment；Its key points of the technical solution are that including fuselage and the workbench that is fixed on front side of fuselage, side is equipped with the formed punch being fixed on fuselage on the table；Sliding is connected with plummer on workbench, and plummer is equipped with fixture；Fixture includes the connecting plate on plummer, and connecting plate is in the underface of formed punch, and riser is fixed on connecting plate, and the different through-hole of multiple diameters is provided on riser；Sliding is connected with cutter on formed punch, and the different semilune slot of multiple diameters is opened in cutter lower surface, and the diameter of slot is identical with the diameter and distributing position of through-hole；It solves the problems, such as that tubing is inconvenient to fix, has reached convenient for limit is fixed to tubing, the effect improved work efficiency.
Description
Technical field
The utility model relates to a kind of stamping equipment, in particular to a kind of tubing Special punch.
Background technique
Punch press clamper, which refers to, to be used to fix processing object in punching machine use process, is allowed to occupy correct position, is used to fast
Speed, the device for easily and safely installing workpiece, all can be described as punch press clamper, and every kind of fixture can be applicable in different workpiece.
It now can refer to the Chinese patent that Authorization Notice No. is CN206951905U, it discloses a kind of adjustable tubing clamping rulers
Very little punching machine, including pedestal are equipped with workbench on the pedestal, upper fixture body and upper fixture are provided on the workbench
Mates with the groove of clamping tubing, the inner wall of the upper fixture body be removably connected with multiple same cores stack together half
Cricoid cushion block is bonded to each other and is mutually clamped between the two neighboring cushion block, and the upper folder of installation different number cushion block is passed through
Specific and groove, which is realized, works to the clamping of different-diameter tubing, realizes the adjustment to tubing clamping size, is suitable for processing
The tubing of a variety of different-diameter sizes of punching press.
It is to be realized by adding or reducing cushion block to different-diameter when facing the tubing of different-diameter in the above-described techniques
Tubing fixed aid, it is in this process, cumbersome, and tubing can only be punched with flat cutter, be easy in tubing table
Extra impression is caused in face, but if just there is the cutter that can be bonded pipe geometry, it is necessary to duplicate replacement cutter, operation
It is more cumbersome, therefore above-mentioned fixture is excessively cumbersome in use.
Utility model content
The purpose of the utility model is to provide a kind of tubing Special punchs, and there is fixture to facilitate fixed tubing, and fixture side
Just the advantages of operating.
The above-mentioned technical purpose of the utility model has the technical scheme that
A kind of tubing Special punch, including fuselage and the workbench being fixed on front side of fuselage, side is equipped on the table
The formed punch being fixed on fuselage；
Sliding is connected with plummer on workbench, and plummer is equipped with fixture；
Fixture includes the connecting plate on plummer, and connecting plate is in the underface of formed punch, and fixed on connecting plate
There is riser, the different through-hole of multiple diameters is provided on riser；
Sliding is connected with cutter on formed punch, and the different semi-moon shaped slot of multiple diameters, and slot are opened in cutter lower surface
The diameter in hole is identical with the diameter of through-hole and distributing position.
By using above scheme, tubing be it is cylindrical, when being punched out to tubing, tubing is easy to happen movement,
It is unqualified to lead to be punched into the material come, therefore is equipped with special fixture and is used to fix tubing, guarantees that tubing will not move, guarantees punching
The quality cut；
It is provided with through-hole of different sizes in riser, when tubing is punched in through-hole, guarantees that tubing will not move, and cutter
On be provided with the semi-moon shaped slot of cooperation, making tube surfaces is not in extra impression, ensure that the quality of product, and through-hole
Diameter it is different, suitable for tubing of different sizes, the fixture scope of application made is wider.
Preferably, sliding is connected with transverse slat in the connection plate surface close to the riser side of fuselage；
It is fixed with baffle on the transverse slat surface far from riser, is fixed with spring, spring in the baffle side close to fuselage
Other end be fixed with the limit plate that can be slided on transverse slat.
By using above scheme, the distance of limit plate and riser is exactly the tubing for needing to be punched, and fixed on limit plate
The spring of strength, and limit plate can slide, therefore in feeding, moveable limit plate can generate cushion effect, prevent excessive
Impact force cause pipe end to damage.
Preferably, being fixed with positioning plate in the transverse slat end far from riser, alongst it is provided on positioning plate multiple
Threaded hole；
Multiple bolts are threaded on transverse slat, bolt can be plugged in threaded hole.
By using above scheme, multiple threaded holes are alongst provided on positioning plate, the transverse slat allow moves,
Therefore the distance between limit plate and riser can be adjusted, that is, the length of punching can be adjusted as needed, it is solid by bolt
It is fixed, transverse slat can be made to fix more stable.
Preferably, being provided with circular hole at the center of plummer；
The cylinder that can be plugged in circular hole is fixed at the lower surface center of connecting plate.
By using above scheme, the circular hole at the center of connecting plate lower surface at fixed cylinder and plummer center is corresponding
Connection, can guarantee that connecting plate is at during installation at the center of plummer, convenient to position to connecting plate.
Preferably, being provided with the longitudinal chute of wedge shape at the longitudinally central line in plummer upper surface, and longitudinal chute runs through
Entire plummer upper surface；
Sliding is connected with wedge block in the longitudinal chute of connecting plate two sides, and connecting rod, connecting rod are fixed on wedge block
On be socketed with fixed plate, protrusion fixed plate connecting rod end thread be connected with the nut being fitted in fixed plate surface；
Fixed plate one end is overlapped on connecting plate mountain surface, and fixed plate other end lower surface, which is fitted with, is placed on plummer
Cushion block on surface, and the thickness of cushion block is identical with the thickness of connecting plate.
By using above scheme, fixed plate can sliding vertically along connecting rod, turn nut, fixation can be squeezed
Plate moves downward, and exerts a force to connecting plate, is additionally provided with cushion block in fixed plate lower surface, can guarantee the balance of force, and guaranteeing will
Connecting plate being fixed on plummer steadily, and be fixed by the fixed plate of two sides, it ensure that fixed balance, into
One step ensure that stability.
Preferably, be diagonally provided with four wedge grooves in plummer upper surface, and wedge groove is from four corners to center
Extend but discord longitudinal chute communicates.
By using above scheme, longitudinal chute is on middle line, if in the biggish fixture of fixation, due to fixed point
On middle line, fixed effect can be reduced, therefore four wedge grooves are provided at the diagonal line of plummer upper surface, can be according to need
Adjust fixation position when stationary fixture, thus on plummer can the different fixture of fixed size, the scope of application is wider.
Preferably, starting T-type sliding slot on formed punch, cutter can slide in T-type sliding slot.
By using above scheme, cutter can slide in T-type sliding slot, facilitate the position for adjusting cutter, also conveniently cut
The disassembly of knife, and because be T-type sliding slot, cutter will not fall, no longer fixed cutting tool when, cutter will not fall automatically, prevent
Only accidentally damage cutter.
Preferably, being plugged with locating rod at the front side center of formed punch, determining for corresponding locating rod is provided at the center of cutter
Position hole.
By using above scheme, cutter is positioned by locating rod, can guarantee center line and holding for cutter
The centerline of microscope carrier conveniently quickly positions cutter on same perpendicular, easy to operate.
Preferably, being threaded with top-fastening rod on the punch head surface of locating rod two sides, the end of top-fastening rod can be abutted
On the surface of cutter.
By using above scheme, because locating rod is to be plugged on positioning hole, only cutter is limited, can't be consolidated
Cutter, cutter can generate small vibration when being worked, and then influence the service life of cutter；
Therefore it is equipped with top-fastening rod, cutter is positioned, prevents cutter because small vibration causes service life to reduce.
In conclusion the utility model has the following beneficial effects:
1. tubing is easy to happen offset in processing, cause the product quality produced unqualified, therefore workbench is equipped with
The dedicated fixture of tubing can be more convenient to carry out positioning aid to tubing, facilitate the processing of tubing；
2. if being easy to cause tube surfaces to generate unnecessary impression cutter is directly punched out tubing, leading to pipe
The quality of material declines, therefore the groove that can be bonded management surface is provided on cutter, can prevent the generation of impression, and on cutter
It is provided with multiple sizes of groove, keeps the application of cutter more wide in range.
Detailed description of the invention
Fig. 1 is the overall schematic of punching machine in embodiment；
Fig. 2 is the overall schematic of fixture in embodiment；
Fig. 3 is the explosive view that clamp structure is highlighted in embodiment；
Fig. 4 is the schematic diagram connected in embodiment；
Fig. 5 is the explosive view that cutter structure is highlighted in embodiment.
In figure, 1, press machine；11, support frame；12, fuselage；13, workbench；131, T-slot；14, formed punch；141, T-type is sliding
Slot；142, locating rod；143, top-fastening rod；15, cutter；151, slot；152, location hole；2, fixture；21, plummer；211, T-type
Block；212, circular hole；213, longitudinal chute；214, wedge groove；22, cylinder；23, connecting plate；231, riser；232, through-hole；233,
Transverse slat；2331, bolt；234, baffle；235, spring；236, limit plate；237, positioning plate；2371, threaded hole；24, wedge block；
241, connecting rod；242, fixed plate；243, cushion block；244, nut.
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 " bottom surface " 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 tubing Special punch, as shown in Figure 1, including press machine 1 and fixture 2；Because press machine 1 is
The prior art is no longer described in detail.
As shown in Figure 1 and shown in Fig. 2, press machine 1 includes support frame 11 and the fuselage 12 on support frame 11, in machine
It is equipped with workbench 13 on front side of body 12, is equipped with formed punch 14 above workbench 13, and formed punch 14 and fuselage 12 are slidably connected；Fixture 2 wraps
The plummer 21 with the sliding connection of workbench 13 is included, is provided with T-slot 131 on workbench 13,21 lower surface of plummer is installed with energy
Enough T-blocks 211 slided in T-slot 131.
As shown in Figure 3 and Figure 4, it is provided with circular hole 212 at 21 upper surface center of plummer, in 21 upper surface of plummer longitudinal direction
Middle line on be provided with wedge shape longitudinal chute 213, be diagonally provided with four wedge grooves 214 in the upper surface of plummer 21,
And every wedge groove 214 circular hole 212 of getting along well communicates.
Circular hole 212 is plugged with cylinder 22, and 22 upper end of cylinder is fixed with connecting plate 23, riser 231 is fixed on connecting plate 23,
The different through-hole 232 of multiple diameters is provided on riser 231, and the center of multiple through-holes 232 is in same horizontal line；Remote
23 surface of connecting plate from riser 231 is equipped with the transverse slat 233 that can be slided, and baffle 234 is fixed on transverse slat 233, close
234 side of baffle of riser 231 is fixed with spring 235, and 235 other end of spring is fixed with limit plate 236, and limit plate 236
It can be slided on transverse slat 233；Be fixed with positioning plate 237 far from the end of 231 transverse slat 233 of riser, in positioning plate 237 and
Multiple threaded holes 2371 are provided on 233 surface of transverse slat, the equal spiral shell on 233 surface of transverse slat in 236 outside of baffle 234 and limit plate
Line is connected with bolt 2331, and the lower end of bolt 2331 can be connected with threaded hole 2371, and transverse slat 233 is made to be fixed on positioning plate
On 237.
Sliding is connected with wedge block 24 in longitudinal chute 213 or wedge groove 214, and 24 upper end of wedge block is fixed with connecting rod
241, fixed plate 242 is socketed in connecting rod 241, and one end of fixed plate 242 rides on connecting plate 23, fixed plate 242 other one
End lower surface is equipped with the cushion block 243 being placed on plummer 21, and the thickness of cushion block 243 is identical with the thickness of connecting plate 23；?
241 upper end of connecting rod sees that screw thread is connected with nut 244, and nut 244 is fitted in the upper surface of fixed plate；Nut 244 is tightened, can be incited somebody to action
Fixed plate 242 is firmly pressed downward, therefore can be fixed by connecting plate 23, and cushion block 243 can prevent 23 side of fixed plate hanging, cause
Fixed effect is not achieved.
As shown in Figure 1 and Figure 5, it is provided with T-type sliding slot 141 in 14 lower surface of formed punch, sliding, which is connected with, in T-type sliding slot 141 cuts
Knife 15, the lower surface of cutter 15 are provided with the slot 151 of the different half moon shape of multiple diameters, and the diameter of slot 151 with
And distributing position and through-hole 232 it is all identical；Therefore when being punched to tubing, the slot 151 of 15 lower end of cutter is enable first to be rolled in pipe
The surface of material carries out punching press again, can prevent from generating impression on tubing, influence product quality；It is inserted at the front side center of formed punch 14
It is connected to locating rod 142, corresponding location hole 152 is provided at the center of cutter 15, locating rod 142 can be inserted into location hole 152,
Cutter 15 is positioned；It is threaded with top-fastening rod 143 on 14 surface of formed punch of 142 two sides of locating rod, top-fastening rod 143
End can be connected on 15 surface of cutter, convenient that cutter 15 is fixed.
Specifically used mode: first by 15 clamping T-type sliding slot 141 of cutter, then cutter 15 is carried out by locating rod 142
Positioning guarantees accuracy when cutter 15 is installed, turning top-fastening rod 143 that cutter 15 is fixed；First move the adjusting of plummer 21
Plummer 21 arrives suitable position, then the cylinder 22 on connecting plate 23 is inserted in circular hole 212, passes through fixed plate 242, connecting rod
241, connecting plate 23 is fixed on plummer 21 by the cooperation of wedge block 24, cushion block 243 and nut 244, demand as needed
The distance between limit plate 236 and riser 231 are adjusted, tubing is injected in the circular hole 212 of suitable diameter, so that it may carry out tubing
Punching.
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 tubing Special punch, it is characterised in that: including fuselage (12) and the workbench being fixed on front side of fuselage (12)
(13), it is equipped with above workbench (13) and fuselage (12) slides the formed punch (14) connected；
Sliding is connected with plummer (21) on workbench (13), and plummer (21) is equipped with fixture (2)；
Fixture (2) includes the connecting plate (23) on plummer (21), and connecting plate (23) is in the underface of formed punch (14),
And riser (231) are fixed on connecting plate (23), the different through-hole of multiple diameters (232) is provided on riser (231)；
Sliding is connected with cutter (15) on formed punch (14), and the shape slot of multiple diameters different half a month is opened in cutter (15) lower surface
Hole (151), and the diameter of slot (151) is identical with the diameter and distributing position of through-hole (232).
2. a kind of tubing Special punch according to claim 1, it is characterised in that: in the riser close to fuselage (12)
(231) sliding is connected with transverse slat (233) on connecting plate (23) surface of side；
Baffle (234) are fixed on transverse slat (233) surface far from riser (231), in the baffle (234) close to fuselage (12)
Side is fixed with spring (235), and the other end of spring (235) is fixed with the limit plate that can be slided on transverse slat (233)
(236).
3. a kind of tubing Special punch according to claim 2, it is characterised in that: in the transverse slat far from riser (231)
(233) end is fixed with positioning plate (237), and multiple threaded holes (2371) are alongst provided on positioning plate (237)；
It is threaded on transverse slat (233) multiple bolts (2331), bolt (2331) can be plugged in threaded hole (2371).
4. a kind of tubing Special punch according to claim 1, it is characterised in that: be provided at the center of plummer (21)
Circular hole (212)；
The cylinder (22) that can be plugged in circular hole (212) is fixed at the lower surface center of connecting plate (23).
5. a kind of tubing Special punch according to claim 4, it is characterised in that: longitudinal in plummer (21) upper surface
Centerline is provided with the longitudinal chute (213) of wedge shape, and longitudinal chute (213) runs through entire plummer (21) upper surface；
Sliding is connected with wedge block (24) in the longitudinal chute (213) of connecting plate (23) two sides, and wedge block is fixed on (24)
Connecting rod (241) is socketed with fixed plate (242) in connecting rod (241), in connecting rod (241) end of protrusion fixed plate (242)
It is threaded with the nut (244) being fitted on fixed plate (242) surface；
Fixed plate (242) one end is overlapped on connecting plate (23) mountain surface, and fixed plate (242) other end lower surface, which is fitted with, puts
The cushion block (243) on plummer (21) surface is set, and the thickness of cushion block (243) is identical with the thickness of connecting plate (23).
6. a kind of tubing Special punch according to claim 5, it is characterised in that: in plummer (21) upper surface along right
Linea angulata is provided with four wedge grooves (214), and wedge groove (214) extends from four corners to center but longitudinal chute (213) phase of getting along well
It is logical.
7. a kind of tubing Special punch according to claim 1, it is characterised in that: formed punch is provided with T-type sliding slot on (14)
(141), cutter (15) being capable of the sliding in T-type sliding slot (141).
8. a kind of tubing Special punch according to claim 1, it is characterised in that: inserted at the front side center of formed punch (14)
It is connected to locating rod (142), the location hole (152) of corresponding locating rod (142) is provided at the center of cutter (15).
9. a kind of tubing Special punch according to claim 1, it is characterised in that: the formed punch in locating rod (142) two sides
(14) it is threaded on surface top-fastening rod (143), the end of top-fastening rod (143) can be connected on the surface of cutter (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820452661.1U CN208245549U (en) | 2018-03-31 | 2018-03-31 | A kind of tubing Special punch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820452661.1U CN208245549U (en) | 2018-03-31 | 2018-03-31 | A kind of tubing Special punch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208245549U true CN208245549U (en) | 2018-12-18 |
Family
ID=64638409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820452661.1U Expired - Fee Related CN208245549U (en) | 2018-03-31 | 2018-03-31 | A kind of tubing Special punch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208245549U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112808864A (en) * | 2020-12-21 | 2021-05-18 | 中铁隆昌铁路器材有限公司 | Forming tool die of elastic clamp for track turnout |
-
2018
- 2018-03-31 CN CN201820452661.1U patent/CN208245549U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112808864A (en) * | 2020-12-21 | 2021-05-18 | 中铁隆昌铁路器材有限公司 | Forming tool die of elastic clamp for track turnout |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204868216U (en) | Pneumatic stock mills a frock | |
| CN109454269B (en) | Forming tool device for inclined hole | |
| CN104646779A (en) | Linear cutting workpiece clamp | |
| CN210615847U (en) | Milling machine fixture | |
| CN208245549U (en) | A kind of tubing Special punch | |
| CN104384542A (en) | Dual-connection tool apron of row tool lathe | |
| CN107953005A (en) | A kind of flexible jig of electric spark linear cutting machine | |
| CN209272505U (en) | A kind of coolant line folder is away from adjustable fixture for turning tool | |
| CN202240590U (en) | Workpiece clamping device for inclined plane machining of planing machine | |
| CN203527061U (en) | Transformer web plate drilling device | |
| CN209551228U (en) | Frock clamp for groove milling | |
| CN201157920Y (en) | Deep hole fine boring apparatus used on general lathe | |
| CN209062630U (en) | Double-station automatic clamping device and drilling device | |
| CN105397220A (en) | Electrospark wire-electrode cutting machining combined clamp | |
| CN106541176A (en) | New sawing machine with material conveying platform | |
| CN114178891B (en) | Quick replacement device of anchor clamps for hydraulic machining | |
| CN215967522U (en) | Tool for machining two grooves with mutually vertical upper and lower ends of part | |
| CN205057227U (en) | Axle sleeve line cutting process tool equipment | |
| CN210878394U (en) | High-stability automatic auxiliary positioning welding system for steel pipe furniture | |
| CN217571025U (en) | Groove milling device of high-speed groove milling machine special for knitting needle | |
| CN214443234U (en) | Grinding roller cover cross bore processing fixing device | |
| CN219704228U (en) | Precision positioning device of plate cutting machine for metal processing | |
| CN210997527U (en) | Adjustable tool rest for milling machine | |
| CN218746254U (en) | Digit control machine tool convenient to push away material | |
| CN210387769U (en) | Clamping and fixing device used during bar fixed-length cutting |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181218 |