CN207494671U - A kind of high-precision cutter - Google Patents
A kind of high-precision cutter Download PDFInfo
- Publication number
- CN207494671U CN207494671U CN201721410526.2U CN201721410526U CN207494671U CN 207494671 U CN207494671 U CN 207494671U CN 201721410526 U CN201721410526 U CN 201721410526U CN 207494671 U CN207494671 U CN 207494671U
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- positioning
- operation panel
- pressed pole
- shelves
- precision cutter
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Abstract
The utility model discloses a kind of high-precision cutters, its key points of the technical solution are that a kind of high-precision cutter, including feeding platform, feeding platform is equipped with cut-off knife, the feeding platform is equipped with operation panel, and operation panel is equipped with positioning fixture, and positioning fixture includes the tail shelves positioning plate with positioning surface and preceding shelves positioning body, preceding shelves positioning body upper surface offers locating slot, and locating slot axis is perpendicular to positioning surface；It positions and fixation kit is equipped between fixture and operation panel, supporter is provided between tail shelves positioning plate and preceding shelves positioning body, supporter upper surface offers support slot, and support slot axis is overlapped with locating slot axis, achievees the effect that improve machining accuracy.
Description
Technical field
The utility model is related to a kind of bicycle processing equipment field, more particularly to a kind of high-precision cutter.
Background technology
In the production process of bicycle, the cutting for bicycle front fork is one of important process, main purpose
It is that front fork is cut by using cutter, obtains the steel pipe of different size, meets what a variety of models front fork was produced
Demand.
It is existing to can refer to the Chinese patent that notification number is CN202411519U, it discloses a kind of mobile phone east guillotine,
Pallet and fishplate bar platform are put including being provided on stent, stent, puts pallet equipped with cutting knife bearing and scale.In use, it needs
The workpiece being positioned on pallet is repeated and manually adjusts to suitable position by worker, is then cut.Manually adjust position
The work put, easily generates error, causes to cut position inaccuracy, influences machining accuracy.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of high-precision cutter, reaches and carry
The effect of high manufacturing accuracy.
The above-mentioned technical purpose of the utility model technical scheme is that：
A kind of high-precision cutter, including feeding platform, feeding platform is equipped with cut-off knife, and the feeding platform is equipped with operation panel, behaviour
Make plate and be equipped with positioning fixture, positioning fixture includes the tail shelves positioning plate with positioning surface and preceding shelves positioning body, preceding shelves positioning body
Upper surface offers locating slot, and locating slot axis is perpendicular to positioning surface；It positions and fixation kit, tail is equipped between fixture and operation panel
Supporter is provided between shelves positioning plate and preceding shelves positioning body, supporter upper surface offers support slot, and support slot axis is with determining
Position fluted shaft line overlaps.
Through the above technical solutions, by the locating slot on preceding shelves positioning body, shelves positioning body and branch before workpiece is fixed on
On support body, locating slot is limited and is supported to workpiece with support slot.Positioning surface on tail shelves positioning plate is connected to the tail of workpiece
Preceding shelves positioning body and tail shelves positioning plate are fixed on operation panel by end by fixation kit, and the positioning surface on tail shelves positioning plate arrives
The distance of cut-off knife is the pre-reservation partial distance of workpiece, since the distance between cut-off knife, tail shelves positioning plate are relatively fixed, so work
After part is placed on locating slot, workpiece tail end is connected on positioning surface, the position cut to workpiece is accurate, without surveying repeatedly
Amount achievees the effect that improve machining accuracy.
Preferably, the fixation kit includes being opened in the fixing groove of the perforation at positioning fixture both ends, grafting in fixing groove
There is fixing bolt, the operation panel is equipped with several connecting holes, is equipped with screw thread in connecting hole, bolt is threadedly coupled with connecting hole.
Through the above technical solutions, by the cooperation of fixing groove and bolt, the stability of fixation kit is increased, passes through spiral shell
The cooperation of bolt and screw thread increases the crystallized ability of fixation kit, improves the stability of positioning fixture, improves positioning accuracy.
Preferably, the tail shelves customization plate and the fixing groove of supporter of being opened in is open trough.
Through the above technical solutions, the shape by changing fixing groove, tail shelves positioning plate and supporter dismounting are increased
Convenience increases the flexibility of positioning fixture.
Preferably, there are four the support slot and locating slot are each.
Through the above technical solutions, increasing while the number of workpieces processing, the work of quick location cutting machine is improved
Efficiency.
Preferably, the feeding platform is equipped with non-slip mat.
Through the above technical solutions, improve the friction coefficient of feeding platform, reduce thing be placed on after feeding platform fall it is general
Rate.
Preferably, being installed with burst disk above the operation panel, burst disk is perpendicular to operation console, burst disk material
For transparent material, the burst disk is equipped with security identifier.
Through the above technical solutions, burst disk effectively reduces flying out for waste material dust, quick location cutting is increased
The safety of machine.The see-through of burst disk is increased, improves the practical degree of burst disk.Security identifier reduce worker because
See-through and hit the situation in burst disk.
Hold down assembly preferably, being equipped with above the operation panel, it is described hold down assembly it is gentle including down-pressed pole, accessory part
Cylinder, down-pressed pole are connected with accessory part far from operation panel side, and accessory part is fixed on for down-pressed pole position above operation console；Gas
Cylinder provides power for down-pressed pole, for down-pressed pole closer or far from operation panel.
Through the above technical solutions, pushing down cropped workpiece, workpiece is made not shake, carry when cut-off knife is cut
The high stability of quick location cutting machine work.The close or remotely located fixture of down-pressed pole is provided by using cylinder
Driving force, accessory part fix cylinder and down-pressed pole, reduce the consumption of manpower, increase the working efficiency of down-pressed pole.
Preferably, the accessory part includes being installed in the supporting rack above feeding platform, supporting rack is equipped with positioning table, cylinder
It is installed on positioning table.
Through the above technical solutions, increasing the stability of the work of pressing device, quick location cutting machine is improved
Safety in utilization.
Preferably, the down-pressed pole depressed position is between preceding shelves positioning body and tail shelves positioning plate.
Through the above technical solutions, by the way that the position of down-pressed pole is positioned, compression effect during down-pressed pole work is improved,
Increase the compression stability of pressing device.
Preferably, the down-pressed pole is installed with baffle far from preceding shelves positioning body side, baffle is parallel with down-pressed pole, baffle bottom
End is equipped with banister brush.
Through the above technical solutions, setting baffle, reduces the situation that waste material when cut-off knife cuts workpiece flies to worker, improves
The safety of Fast trim machine.Banister brush makes baffle while stopping that waste material splashes, and will not disfiguring workpiece.
In conclusion the utility model has the advantages that：
1st, rapid processing positioning is carried out to workpiece, improves machining accuracy；
2nd, there is preferable safety.
Description of the drawings
Fig. 1 is the structure diagram of quick location cutting machine；
Fig. 2 is the structure diagram after safety barrier plate is removed；
Fig. 3 is the structure diagram in order to embody operation panel；
Fig. 4 is the enlarged drawing of A parts in Fig. 3；
Fig. 5 is the structure diagram in order to embody supporting rack；
Fig. 6 is to embody the structure diagram that collection cuts slot.
In figure, 1, feeding platform；11st, bakie；12nd, collection cuts slot；13rd, sliding groove；14th, non-slip mat；2nd, operation panel；21st, fixture
Body；211st, L-shaped fixed body；212nd, fixture bolt；213rd, clamp nut；214th, clip groove；22nd, material reducing slot；23rd, connecting hole；24th, pacify
Whole baffle；25th, security identifier；3rd, fixture is positioned；31st, preceding shelves positioning body；311st, locating slot；32nd, supporter；321st, support slot；
33rd, tail shelves positioning plate；331st, positioning surface；4th, fixation kit；41st, fixing groove；42nd, bolt；5th, it holds down assembly；51st, down-pressed pole；
511st, baffle；52nd, accessory part；521st, supporting rack；522nd, positioning table；53rd, cylinder；6th, support plate；7th, cut-off knife.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.The identical attached drawing of wherein identical parts
Label represents.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 ", " interior " and " outer " are referred respectively to towards or away from particular elements geometry
The direction at center.
A kind of high-precision cutter, as shown in Figure 1, including rectangular feeding platform 1,1 top of feeding platform is provided with cut-off knife 7,
1 several bakies 11 of feeding platform, 1 surface of feeding platform between bakie 11 are equipped with sliding groove 13, and 1 upper surface of feeding platform is installed with anti-
Skidding 14, the collection that 1 lower section of feeding platform is equipped with taper cut slot 12, and collection is cut slot 12 and connected with bakie 11.
As shown in figure 3, sliding groove 13 is equipped with operation panel 2, clamp body 21 is equipped between sliding groove 13 and operation panel 2 by two
Person fixes, and clamp body 21 includes L-shaped fixed body 211, clip groove 214, fixture bolt 212 and clamp nut 213, wherein, fixture bolt
212 are provided with the bolt head being placed in sliding groove 13, and 211 long end of L-shaped fixed body offers clip groove 214, and fixture bolt 212 runs through
Clip groove 214, fixture bolt 212 are threaded with clamp nut 213；L-shaped fixed body 211, L is compressed when clamp nut 213 is tightened
Shape fixed body 211 compresses operation panel 2, operation panel 2 is made to be relatively fixed with feeding platform 1, if you need to replacement operation plate 2, by clamp body 21
On clamp nut 213 unscrew after, clamp body 21 is slipped away 2 both sides of operation panel, operation panel 2 is replaced.
On operation panel 2 the material reducing slot 22 there are two kidney-shaped, two 22 each long sides of material reducing slot are opened up far from 1 one end of feeding platform
Side offers several circular connecting holes 23, and in three row, arrange line, operation console and subtracts the arrangement of 23 linear array way of connecting hole
22 line of symmetry of hopper is parallel, and screw thread is equipped in connecting hole 23；Operation panel 2 is equipped with positioning fixture 3, and positioning fixture 3 includes rectangular
Preceding shelves positioning body 31, preceding 31 upper surface of shelves positioning body offers locating slot 311,311 length of locating slot and preceding shelves positioning body 31
Width it is equal, 311 inner wall of locating slot be equipped with rounding corner structure, locating slot 311 setting there are four, be evenly spaced in before shelves positioning
On body 31, preceding shelves positioning body 31 is arranged on operation panel 2 close to 7 side of cut-off knife；Preceding shelves positioning body 31 is equipped with side far from 7 side of cut-off knife
The supporter 32 of shape, 32 upper surface of supporter are set there are four support slot 321, and 321 inner wall of support slot is equipped with rounding corner structure；Support
Body 32 is provided with rectangular tail shelves positioning plate 33 far from preceding 31 side of shelves positioning body, and tail shelves positioning plate 33 is close to 32 side of supporter
Face be positioning surface 331；The axis of locating slot 311 and support slot 321 is on the same line and perpendicular to positioning surface 331, tail shelves
Positioning plate 33, supporter 32 and preceding shelves positioning body 31 are parallel to each other.
As shown in Fig. 2, being equipped with fixation kit 4 between positioning fixture 3 and operation panel 2, fixation kit 4 includes being opened in positioning
The fixing groove 41 of the kidney-shaped of 3 both sides of fixture, fixing groove 41 is interior to be equipped with bolt 42, and fixation kit 4 passes through bolt 42 and connecting hole 23
It is threadedly coupled, positioning fixture 3 is fixed on operation panel 2.Wherein, the fixation that supporter 32 is opened up with 33 both sides of tail shelves positioning plate
Slot 41 is open trough of the open direction towards cut-off knife 7, and open trough is clamped with bolt 42 and connected, if Workpiece length is long, will support
Body 32 and tail shelves positioning plate 33 are directly pulled out to away from 7 direction of cut-off knife, are retightened and are adjusted position.
As shown in figure 4,2 both sides of operation panel are equipped with the support plate 6 of bar shaped, the top of support plate 6, which is equipped with, holds down assembly 5, compresses
Component 5 includes the accessory part 52 for being arranged on the top of operation panel 2, and accessory part 52 includes supporting rack 521, on supporting rack 521
Equipped with rectangular positioning table 522, positioning table 522 is equipped with cylinder 53, and cylinder 53 is arranged on positioning table 522 close to 7 side of cut-off knife
To one end, 53 execution part of cylinder is connected with down-pressed pole 51, and down-pressed pole 51 is downwardly convex, in circular arc planar.Down-pressed pole 51 is separate
522 side of positioning table is connected with the baffle 511 of banister brush, and baffle 511 is parallel with down-pressed pole 51.
As shown in figure 5, the top of operation panel 2 is connected with transparent burst disk 24, burst disk 24 be surrounded by yellow and
The alternate security identifier 25 of black.
Wherein, when carrying out the cutting of workpiece, while four workpiece ends are placed on the locating slot on preceding shelves positioning body 31
In 311, supporter 32 is supported by support slot 321 in the middle part of workpiece, and workpiece end is connected to the positioning on tail shelves positioning plate 33
On face 331, after placing, cylinder 53 drives down-pressed pole 51 and the baffle 511 being fixed on down-pressed pole 51 while falls, down-pressed pole
The 51 workpiece surface overhead gages 511 fallen between preceding shelves positioning body 31 and supporter 32 fall preceding shelves positioning body 31 and cut-off knife 7 it
Between, when cut-off knife 7 is cut, baffle 511 blocking cut when sputter it is broken cut, complete cut after, cut out the waste material to get off and fall
Collection is cut in slot 12, and cylinder 53 drives down-pressed pole 51 and baffle 511 to return to origin-location, picks up the workpiece cut, residual on workpiece
The waste material deposited falls into collection by the bakie 11 on feeding platform 1 and cuts in slot 12.To sum up, above-mentioned steps are recycled, to reach quick positioning
The effect of workpieces processing.
This specific embodiment is only explanation to the utility model, is not the limitation to the utility model, ability
Field technique personnel can as needed make the present embodiment the modification of no creative contribution after this specification is read, but
As long as it is all protected in the right of the utility model by Patent Law.
Claims (10)
1. a kind of high-precision cutter, including feeding platform (1), feeding platform (1) is equipped with cut-off knife (7), it is characterised in that：On described
Platform (1) is expected equipped with operation panel (2), and operation panel (2) is equipped with positioning fixture (3), and positioning fixture (3) is including carrying positioning surface
(331) tail shelves positioning plate (33) and preceding shelves positioning body (31), preceding shelves positioning body (31) upper surface offer locating slot (311),
Locating slot (311) axis is perpendicular to positioning surface (331)；It positions and fixation kit (4), tail is equipped between fixture (3) and operation panel (2)
Supporter (32) is provided between shelves positioning plate (33) and preceding shelves positioning body (31), supporter (32) upper surface offers support slot
(321), support slot (321) axis is overlapped with locating slot (311) axis.
2. high-precision cutter according to claim 1, it is characterised in that：The fixation kit (4) is fixed including being opened in
The fixing groove (41) of the perforation at position fixture (3) both ends, fixing groove (41) is interior to be plugged with fixing bolt (42), the operation panel (2)
Equipped with several connecting holes (23), screw thread is equipped in connecting hole (23), bolt (42) is threadedly coupled with connecting hole (23).
3. high-precision cutter according to claim 2, it is characterised in that：It is described to be opened in tail shelves customization plate and supporter
(32) fixing groove (41) is open trough.
4. high-precision cutter according to claim 1, it is characterised in that：The support slot (321) and locating slot (311)
There are four each.
5. high-precision cutter according to claim 1, it is characterised in that：The feeding platform (1) is equipped with non-slip mat (14).
6. high-precision cutter according to claim 1, it is characterised in that：Safety is installed with above the operation panel (2)
Partition board (24), burst disk (24) is perpendicular to operation console, and burst disk (24) material is transparent material, the burst disk (24)
Equipped with security identifier (25).
7. high-precision cutter according to claim 1, it is characterised in that：Compression group is equipped with above the operation panel (2)
Part (5), hold down assembly (5) include down-pressed pole (51), accessory part (52) and cylinder (53), and down-pressed pole (51) is far from operation
Plate (2) side is connected with accessory part (52), and accessory part (52) is fixed on for down-pressed pole (51) position above operation console；Cylinder
(53) power is provided for down-pressed pole (51), for down-pressed pole (51) closer or far from operation panel (2).
8. high-precision cutter according to claim 7, it is characterised in that：The accessory part (52) including being installed on
Expect the supporting rack (521) above platform (1), supporting rack (521) is installed in positioning table (522) equipped with positioning table (522), cylinder (53)
On.
9. high-precision cutter according to claim 8, it is characterised in that：Before down-pressed pole (51) depressed position is located at
Between shelves positioning body (31) and tail shelves positioning plate (33).
10. high-precision cutter according to claim 7, it is characterised in that：The down-pressed pole (51) positions far from preceding shelves
Body (31) side is installed with baffle (511), and baffle (511) is parallel with down-pressed pole (51), and baffle (511) bottom end is equipped with banister brush.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721410526.2U CN207494671U (en) | 2017-10-27 | 2017-10-27 | A kind of high-precision cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721410526.2U CN207494671U (en) | 2017-10-27 | 2017-10-27 | A kind of high-precision cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207494671U true CN207494671U (en) | 2018-06-15 |
Family
ID=62501838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721410526.2U Active CN207494671U (en) | 2017-10-27 | 2017-10-27 | A kind of high-precision cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207494671U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111715788A (en) * | 2019-03-22 | 2020-09-29 | 中铝材料应用研究院有限公司 | Device for preparing forming limit test sample |
-
2017
- 2017-10-27 CN CN201721410526.2U patent/CN207494671U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111715788A (en) * | 2019-03-22 | 2020-09-29 | 中铝材料应用研究院有限公司 | Device for preparing forming limit test sample |
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