CN209502696U - A kind of perforating press - Google Patents
A kind of perforating press Download PDFInfo
- Publication number
- CN209502696U CN209502696U CN201920068742.6U CN201920068742U CN209502696U CN 209502696 U CN209502696 U CN 209502696U CN 201920068742 U CN201920068742 U CN 201920068742U CN 209502696 U CN209502696 U CN 209502696U
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- China
- Prior art keywords
- bottom plate
- screw
- bidirectional
- baffle
- lantern ring
- 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
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- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model relates to a kind of perforating press, including rack, hole punched device, adjustable die and adjustment structure, adjustable die includes bottom plate and baffle, bottom plate is arranged along the front-rear direction of rack, the left and right sides of bottom plate is arranged in perpendicular to bottom plate for baffle, adjustment structure includes installation cavity, strip-shaped hole, lantern ring, Bidirectional-screw and guide rod, the rear and front end of bottom plate is respectively arranged with the installation cavity that plate outer side is connected to by strip-shaped hole, in the left and right cavity wall of the fixed installation cavity at one end of guide rod, Bidirectional-screw is rotatablely connected the left and right cavity wall of the installation cavity of the other end, one end of Bidirectional-screw passes through bottom plate outside bottom plate, lantern ring is respectively set in rear and front end on the downside of baffle, lantern ring is arranged and the guide rod that is slidably connected, lantern ring is arranged and is threadedly coupled Bidirectional-screw, the opposite both ends of the screw thread that two lantern rings on Bidirectional-screw are respectively sleeved at Bidirectional-screw.It rotates the distance that Bidirectional-screw is adjusted between two baffles to push against forced fit, convenient for hole punched device to different in width profile punching processing.
Description
Technical field
The utility model relates to punching apparatus technical field more particularly to a kind of perforating press.
Background technique
Perforating press is the equipment for the hole that formed punch goes out needs under driving using impulse force on rapidoprint, is suitble to processing
Softwood, and formed punch can be made into and need according to actual needs hole cooperation shape, therefore perforating press application it is more wide
It is general.Current perforating press has mechanical punching device, pneumatic punching machine and three kinds of hydraulic piercing press.
It referring to Figures 1 and 2, is a kind of existing perforating press, including rack 1, hole punched device 2 and positioning device 3.Rack 1
Front side is fixedly arranged above substrate 12, and door type frame 11 is installed in the upside of substrate 12 in left-right direction.Hole punched device 2 includes oil cylinder
21, punching frame 22, formed punch 23, mould framing plate 24, mould bases 25, stamping pad 26 and guiding loop bar 27.Oil cylinder 21 is mounted on gate
The upper end of frame 11, the piston rod of oil cylinder 21 pass through door type frame 11 and are slidably connected with door type frame 11, the lower end fixed punch of piston rod
Aperture frame 22, the lower end of punching frame 22 and the upper end of formed punch 23 are fixed.Mould framing plate 24 welds on the substrate 12, mould framing plate 24
Upside is fixed with the mould bases 25 with the cooperation of 7 lower part of profile, and mould bases 25 is arranged along the front-rear direction of rack 1.Stamping pad 26 and mould
It is welded between frame bottom plate 24 by the cylinder of quadrangle, the upside of mould bases 25 is arranged in stamping pad 26.In stamping pad 26
Be provided with the through-hole of the cooperation of formed punch 23, offer on mould bases 25, mould framing plate 24 and substrate 12 be interconnected and with formed punch 23
The through-hole (not shown) of corresponding matching, facilitates waste material to fall.Pass through the two of rear side between mould framing plate 24 and punching frame 22
A guiding loop bar 27 is attached, and guiding loop bar 27 is telescopic rod, is oriented to 27 upper end of loop bar and punching frame 22 is fixed, guide rod 27
Lower end and mould framing plate 24 it is fixed.Positioning device 3 includes mounting base 31, snap-gauge 32 and torsional spring 33.Mounting base 31 is fixed on punching
One end of the front end of the upside of pressure pad plate 26, snap-gauge 32 is rotatably connected on mounting base 31 by the shaft that a left and right horizontal is arranged
On, the other end of snap-gauge 32 is plugged on profile 7 and is punched in the hole after device 2 opens up punching processing.Being equipped in shaft makes
The torsional spring 33 that snap-gauge 32 resets after being rotated.Profile 7 is plugged in mould bases 25, the correspondence of the profile 7 of 2 pairs of downsides of hole punched device
Position is punched out processing, and positioning device 3 can position the distance of processing.
Prior art among the above has the following deficiencies: the concave mould bases 25 that mould bases 25 is integrally formed, can only be right
The downside of the certain profile 7 of left and right width is abutted, limited and is fixed, and the scope of application of perforating press is limited.
Utility model content
The purpose of the utility model is to provide a kind of perforating press, have adjustable die, are suitble to the type to different left and right width
Material is punched out processing.
The above-mentioned purpose of the utility model has the technical scheme that a kind of perforating press, including rack
And hole punched device, the hole punched device include oil cylinder, punching frame and formed punch, the oil cylinder is fixed on the door type frame on front side of rack
On, the lower end fixed punch aperture frame of the piston rod of the oil cylinder, it further includes adjustable die that the lower end of the punching frame, which is provided with formed punch,
And adjustment structure, the adjustable die include bottom plate and baffle, the bottom plate is horizontally disposed along the front-rear direction of rack, the gear
The left and right sides of bottom plate is arranged in perpendicular to bottom plate and along the front-rear direction of rack for plate, and the adjustment structure includes installation cavity, item
Shape hole, lantern ring, Bidirectional-screw and guide rod, the rear and front end of the bottom plate, which is respectively arranged with, is connected to plate outer side by strip-shaped hole
Installation cavity, the both ends of the guide rod are separately fixed in the left and right cavity wall of the installation cavity of bottom plate one end, the Bidirectional-screw
Both ends be rotatably connected on respectively bottom plate the other end installation cavity left and right cavity wall on, one end of the Bidirectional-screw passes through bottom
Plate and it is located at plate outer side, lantern ring is respectively set in the rear and front end of the downside of the baffle, and the guide rod is placed through baffle
The same end lantern ring and be slidably connected with lantern ring, the Bidirectional-screw is placed through the lantern ring of the same end of baffle and and lantern ring
It is threadedly coupled, the opposite both ends of the screw thread that two lantern rings on the Bidirectional-screw are respectively sleeved at Bidirectional-screw.
By using above-mentioned technical proposal, rotate the adjustable adjustable die of Bidirectional-screw two baffles it is close to each other or
Person is located remotely from each other, to adjust the distance between two baffles, allows two grooves formed between baffle and bottom plate and not
Profile with left and right width carries out cooperation abutting, is punched out processing convenient for profile of the hole punched device to different left and right width.
The utility model is further arranged to: the Bidirectional-screw is arranged in the installation cavity of the front side of rack.
By using above-mentioned technical proposal, Bidirectional-screw is arranged in the front side of rack, convenient for being operated in observation, is adjusted
It is more convenient.
The utility model is further arranged to: one end that plate outer side is arranged in the Bidirectional-screw is provided with handle.
By using above-mentioned technical proposal, convenient for adjusting operation.
The utility model is further arranged to: item is arranged in left-right direction respectively on the front end face and rear end face of the bottom plate
Shape hole, the baffle and lantern ring are connected by passing through the bracket of strip-shaped hole.
By using above-mentioned technical proposal, strip-shaped hole is arranged on the end face of bottom plate, is avoided in the upper side of bottom plate
Strip-shaped hole interferes the movement or placement of profile, increases the stability that adjustment structure uses.
The utility model is further arranged to: fixed plate straight up is respectively arranged at left and right sides of the bottom plate,
The fixed plate is passed through and be threadedly coupled with fastening bolt by fastening bolt, and the end of the fastening bolt and baffle abut.
It by using above-mentioned technical proposal, turns fastening bolt and baffle is pushed against, adjustable die can be consolidated
Fixed and limit, the stability for increasing the stability of adjustable die and using.
The utility model is further arranged to: the upside of the fixed plate and the downside of stamping pad abut, the punching
Pressure pad plate is fixedly connected with mould framing plate and the upside of adjustable die is arranged in.
By using above-mentioned technical proposal, increase the stability of fixed plate and stamping pad, is conducive to increase fastening bolt
To the stability of the fastening of baffle.
The utility model is further arranged to: mounting groove is provided on the baffle, the notch setting of the mounting groove exists
Baffle fixes a vertical shaft, axis of the shaft along rotating roller on the one side of another baffle in the mounting groove
Line passes through rotating roller and is rotatablely connected with rotating roller, and the rotating roller is concordant with baffle close to the side of the notch of mounting groove.
By using above-mentioned technical proposal, rotating roller is concordant in the side of the notch of mounting groove and the side of baffle, can be with
To being pushed against at left and right sides of profile.Simultaneously rotating roller may be rotated, convenient for profile be drawn to suitable position into
Row punching processing.
The utility model is further arranged to: stamping pad is provided on the upside of the adjustable die, in the stamping pad
It is provided with positioning device, the positioning device includes mounting base, snap-gauge and torsional spring, the front side setting of the upper end of the stamping pad
There is mounting base, one end of the snap-gauge is rotatably connected in mounting base by a shaft, and the other end of the snap-gauge is for being clamped
Profile is punched the hole after processing, is provided with torsional spring in the shaft.
By using above-mentioned technical proposal, the setting of positioning device can the distance between the hole of punching press to profile into
Row is fixed and limits, and improves the mach stability of punching and precision.
In conclusion the advantageous effects of the utility model are as follows:
1, by the distance between two baffles of the adjustable adjustable die of adjustment structure, allow adjustable die to difference
The profile of left and right width carry out cooperation abutting, carry out punch process convenient for profile of the hole punched device to different left and right width；
2, convenient that adjustable die is adjusted in the installation cavity by the front side that Bidirectional-screw is arranged in rack；
3, on the end face by the rear and front end that strip-shaped hole is arranged in bottom plate, avoid strip-shaped hole to profile installation and movement
Influence；
4, by setting fixed plate and fastening bolt, the baffle after adjusting is pushed against, the adjusting of adjustable die is increased
The stability of stability and work afterwards.
Detailed description of the invention
Fig. 1 is a kind of overall structure diagram of perforating press in the prior art；
Fig. 2 is the enlarged diagram of part A in Fig. 1；
Fig. 3 is the overall structure diagram of the utility model；
Fig. 4 is the enlarged diagram of part B in Fig. 3；
Fig. 5 is the partial structural diagram of the utility model；
Fig. 6 is the partial cutaway view schematic of the utility model.
Appended drawing reference: 1, rack；11, door type frame；12, substrate；2, hole punched device；21, oil cylinder；22, punching frame；23, it rushes
Head；24, mould framing plate；25, mould bases；26, stamping pad；27, it is oriented to loop bar；3, positioning device；31, mounting base；32, snap-gauge；
33, torsional spring；4, adjustable die；41, bottom plate；42, baffle；421, mounting groove；422, rotating roller；5, adjustment structure；51, it installs
Chamber；52, strip-shaped hole；53, bracket；54, lantern ring；55, Bidirectional-screw；56, guide rod；57, handle；6, fastening assembly；61, fixed
Plate；62, fastening bolt；7, profile.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
It is a kind of perforating press disclosed by the utility model referring to Fig. 3, including rack 1, the punching being arranged on front side of rack 1
Device 2, to processing profile 7 positioned positioning device 3, along 1 front-rear direction of rack setting adjustable die 4, to adjustable die
Distance is adjusted between the left baffle 42 of frame 4 adjustment structure 5 and the baffle 42 after adjusting is fastened
Fastening assembly 6.Rack 1 includes the horizontal substrate 12 that front side is arranged in, and 12 upside of substrate is integrally formed with door type frame 11, gate
The transverse slat of frame 11 is arranged in left-right direction.Hole punched device 2 is arranged two groups, corresponding positioning device 3, adjustable die 4, adjustment structure
5 and fastening assembly 6 be provided with two groups.
Referring to 3 and Fig. 4, hole punched device 2 includes oil cylinder 21, punching frame 22, formed punch 23, mould framing plate 24, stamping pad 26
With guiding loop bar 27.Oil cylinder 21 is mounted on the upper end of door type frame 11, and the piston rod of oil cylinder 21 passes through door type frame 11 and and door type frame
11 are slidably connected, and the lower end fixed punch aperture frame 22 of piston rod, the lower end of punching frame 22 is equipped with formed punch 23.Mould framing plate 24 welds
On the substrate 12.It is welded between stamping pad 26 and mould framing plate 24 by the cylinder of quadrangle.It is arranged in stamping pad 26
The through-hole that formed punch 23 cooperates is offered on mould framing plate 24, adjustable die 4 and substrate 12 and is interconnected and corresponding with formed punch 23
The through-hole (not shown) of cooperation, facilitates waste material to fall.It is led between mould framing plate 24 and punching frame 22 by two of rear side
It is attached to loop bar 27, guiding loop bar 27 is telescopic rod, is oriented to 27 upper end of loop bar and punching frame 22 is fixed, under guide rod 27
End and mould framing plate 24 are fixed.Positioning device 3 includes mounting base 31, snap-gauge 32 and torsional spring 33.Mounting base 31 is fixed on stamping pad
One end of the front end of the upside of plate 26, snap-gauge 32 is rotatably connected in mounting base 31 by the shaft that a left and right horizontal is arranged,
Snap-gauge 32 relatively rotates with respect to shaft.The other end of snap-gauge 32 is plugged on the hole that profile 7 is punched 2 punching processing of device
It is interior.The torsional spring 33 resetted after being rotated snap-gauge 32 is installed in shaft.
Referring to Fig. 3 and Fig. 5, adjustable die 4 includes bottom plate 41 and baffle 42.Bottom plate 41 is horizontal along the front-rear direction of rack 1
Setting, the front side of bottom plate 41 is welded on mould framing plate 24.The left and right settings of bottom plate 41 has baffle 42, and baffle 42 is perpendicular to bottom plate
41 and it is arranged along the front-rear direction of rack 1, baffle 42 is slidably connected on bottom plate 41 by adjustment structure 5.The front side of rack 1 can
The downside of stamping pad 26 is arranged in mode transfer frame 4.Uniform intervals are provided on baffle 42 on bottom plate 41 side close to each other
Baffle 42 is arranged on the one side of another baffle 42 in mounting groove 421, the notch of mounting groove 421.The upside of mounting groove 421
Cell wall and downside cell wall are welded with one end of a vertical shaft respectively.Shaft passes through rotating roller 422 and rotates with rotating roller 422
Connection, rotating roller 422 can rotate with respect to shaft.Side and baffle 42 of the rotating roller 422 close to the notch of mounting groove 421
Concordantly.
Referring to Fig. 4 and Fig. 5, fastening assembly 6 includes fixed plate 61 and fastening bolt 62.The left and right sides of the front end of bottom plate 41
It is abutted respectively integrally formed with fixed plate 61 straight up, the upside of fixed plate 61 and the downside of stamping pad 26.Fastening
Bolt 62 passes through fixed plate 61 and is threadedly coupled with fastening bolt 62, and the end of fastening bolt 62 and baffle 42 abut.
Referring to Fig. 4 and Fig. 6, adjustment structure 5 include installation cavity 51, strip-shaped hole 52, bracket 53, lantern ring 54, Bidirectional-screw 55,
Guide rod 56 and handle 57.The rear and front end of bottom plate 41 offers installation cavity 51 respectively, and the front end face and rear end face of bottom plate 41 are all
Strip-shaped hole 52 is offered, strip-shaped hole 52 is connected to installation cavity 51.The left and right ends of Bidirectional-screw 55 respectively with the front side of bottom plate 41
The left and right cavity wall of installation cavity 51 is rotatablely connected, and one end of Bidirectional-screw 55 passes through bottom plate 41 and is located at the outside of bottom plate 41 and is fixed with
Handle 57, facilitates operation, and Bidirectional-screw 55 can be rotated with opposed bottom 41.Guide rod 56 is parallel to the setting of Bidirectional-screw 55
In the installation cavity 51 of 41 rear end of bottom plate, the both ends of guide rod 56 are fixed in the cavity wall of installation cavity 51.The front and back two of baffle 42
The downside at end is integrally formed with L-type support 53.Two lantern rings 54 are passed through on guide rod 56 and are slidably connected with lantern ring 54.It is two-way
Two lantern rings 54 are passed through on screw rod 55 and are threadedly coupled with lantern ring 54, and two lantern rings 54 are respectively sleeved at 55 screw thread phase of Bidirectional-screw
Anti- both ends.The transverse slat of bracket 53 passes through strip-shaped hole 52 and lantern ring 54 welds.
The implementation principle of the present embodiment are as follows: two baffles 42 of the rotation adjustable adjustable die 4 of Bidirectional-screw 55 are mutual
It is close or be located remotely from each other, to adjust the distance between two baffles 42, make to be formed between two baffles 42 and bottom plate 41
Groove can carry out cooperation abutting with the profile 7 of different left and right width, convenient for the profile 7 of 2 pairs of different left and right width of hole punched device
It is punched out processing.
The embodiment of present embodiment is the preferred embodiment of the utility model, and not limitation is originally practical new according to this
The protection scope of type, therefore: the equivalence changes that all structures, shape, principle according to the utility model are done should all be covered by practical
Within novel protection scope.
Claims (8)
1. a kind of perforating press, including rack (1) and hole punched device (2), the hole punched device (2) include oil cylinder (21), punching frame
(22) it is fixed on the door type frame (11) on front side of rack (1) with formed punch (23), the oil cylinder (21), the piston of the oil cylinder (21)
The lower end of the lower end fixed punch aperture frame (22) of bar, the punching frame (22) is provided with formed punch (23), it is characterised in that: further including can
Mode transfer frame (4) and adjustment structure (5), the adjustable die (4) include bottom plate (41) and baffle (42), and the bottom plate (41) is along machine
The front-rear direction of frame (1) is horizontally disposed, and the baffle (42) exists perpendicular to bottom plate (41) and along the setting of the front-rear direction of rack (1)
The left and right sides of bottom plate (41), the adjustment structure (5) include installation cavity (51), strip-shaped hole (52), lantern ring (54), Bidirectional-screw
(55) it is respectively arranged with through strip-shaped hole (52) connection bottom plate (41) outside with guide rod (56), the rear and front end of the bottom plate (41)
The installation cavity (51) of side, the both ends of the guide rod (56) are separately fixed at the left and right chamber of the installation cavity (51) of bottom plate (41) one end
On wall, the both ends of the Bidirectional-screw (55) are rotatably connected on the left and right chamber of the installation cavity (51) of the other end of bottom plate (41) respectively
On wall, one end of the Bidirectional-screw (55) passes through bottom plate (41) and is located on the outside of bottom plate (41), the downside of the baffle (42)
Rear and front end be respectively set lantern ring (54), the guide rod (56) be placed through the lantern ring (54) of the same end of baffle (42) and
It is slidably connected with lantern ring (54), the Bidirectional-screw (55) is placed through the lantern ring (54) and and lantern ring of the same end of baffle (42)
(54) it is threadedly coupled, the screw thread that two lantern rings (54) on the Bidirectional-screw (55) are respectively sleeved at Bidirectional-screw (55) is opposite
Both ends.
2. a kind of perforating press according to claim 1, it is characterised in that: the Bidirectional-screw (55) is arranged in rack (1)
Front side installation cavity (51) in.
3. a kind of perforating press according to claim 1 or 2, it is characterised in that: the Bidirectional-screw (55) is arranged in bottom plate
(41) one end on the outside of is provided with handle (57).
4. a kind of perforating press according to claim 1, it is characterised in that: on the front end face and rear end face of the bottom plate (41)
Strip-shaped hole (52) are set in left-right direction respectively, the baffle (42) and lantern ring (54) pass through the bracket across strip-shaped hole (52)
(53) it connects.
5. a kind of perforating press according to claim 1 or 4, it is characterised in that: distinguish the left and right sides of the bottom plate (41)
Be provided with fixed plate (61) straight up, the fixed plate (61) by fastening bolt (62) pass through and with fastening bolt (62) spiral shell
Line connection, the end of the fastening bolt (62) and baffle (42) abut.
6. a kind of perforating press according to claim 5, it is characterised in that: the upside of the fixed plate (61) and stamping pad
(26) downside abuts, and the stamping pad (26) is fixedly connected with mould framing plate (24) and is arranged in adjustable die (4)
Upside.
7. a kind of perforating press according to claim 1, it is characterised in that: be provided with mounting groove on the baffle (42)
(421), the notch setting of the mounting groove (421) is on the one side of baffle (42) close another baffle (42), the installation
A vertical shaft is fixed in slot (421), the shaft passes through rotating roller (422) and and rotation along the axis of rotating roller (422)
Roller (422) rotation connection, the rotating roller (422) are concordant with baffle (42) close to the side of the notch of mounting groove (421).
8. a kind of perforating press according to claim 1, it is characterised in that: be provided with punching press on the upside of the adjustable die (4)
Backing plate (26) is provided with positioning device (3) on the stamping pad (26), and the positioning device (3) includes mounting base (31), card
Plate (32) and torsional spring (33) are provided with mounting base (31) on front side of the upper end of the stamping pad (26), the snap-gauge (32)
One end is rotatably connected on mounting base (31) by a shaft, and the other end of the snap-gauge (32) is rushed for clamping section (7)
Hole after hole machined is provided with torsional spring (33) in the shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920068742.6U CN209502696U (en) | 2019-01-15 | 2019-01-15 | A kind of perforating press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920068742.6U CN209502696U (en) | 2019-01-15 | 2019-01-15 | A kind of perforating press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209502696U true CN209502696U (en) | 2019-10-18 |
Family
ID=68200905
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920068742.6U Expired - Fee Related CN209502696U (en) | 2019-01-15 | 2019-01-15 | A kind of perforating press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209502696U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110919039A (en) * | 2019-11-26 | 2020-03-27 | 鹤山联塑实业发展有限公司 | Section bar trompil processing equipment |
| CN112872171A (en) * | 2021-01-11 | 2021-06-01 | 合肥正特机械有限公司 | Punching die for pipe fitting machining |
| CN113510178A (en) * | 2021-04-30 | 2021-10-19 | 广州中益机械有限公司 | 3D notching method for profile |
-
2019
- 2019-01-15 CN CN201920068742.6U patent/CN209502696U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110919039A (en) * | 2019-11-26 | 2020-03-27 | 鹤山联塑实业发展有限公司 | Section bar trompil processing equipment |
| CN112872171A (en) * | 2021-01-11 | 2021-06-01 | 合肥正特机械有限公司 | Punching die for pipe fitting machining |
| CN113510178A (en) * | 2021-04-30 | 2021-10-19 | 广州中益机械有限公司 | 3D notching method for profile |
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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: 20191018 Termination date: 20210115 |