CN109702511A - A kind of shape extrusion fixture of stock-removing machine - Google Patents
A kind of shape extrusion fixture of stock-removing machine Download PDFInfo
- Publication number
- CN109702511A CN109702511A CN201910077216.0A CN201910077216A CN109702511A CN 109702511 A CN109702511 A CN 109702511A CN 201910077216 A CN201910077216 A CN 201910077216A CN 109702511 A CN109702511 A CN 109702511A
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- fixture
- piston cylinder
- concave arc
- stock
- angular adjustment
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Abstract
The invention discloses a kind of shape extrusion fixtures of stock-removing machine, including platen, the platen upper end is equipped with angular adjustment disk, angular adjustment disk upper end is provided with the first concave arc, three groups of regulating tanks are distributed on the outside of first concave arc, the regulating tank end is equipped with piston cylinder, the piston cylinder is fixedly connected with control seat by piston rod, the control seat bottom, which is provided with the first anti-skid chequer and adjusts trench bottom, is correspondingly arranged on the second anti-skid chequer, the control seat upper end is rotatably connected to fixture fixed disk by adjusting rod, the fixed pan bottom of the fixture is provided with the second concave arc, adjusting ball is movably set between first concave arc and the second concave arc, fixture fixed disk top is fixedly installed with chuck body.The present invention, by three groups of hydraulic cylinder cooperative motions on angular adjustment disk, is obliquely installed chuck body, and stabilized structure by the way that chuck body to be mounted on angular adjustment disk by fixture fixed disk.
Description
Technical field
The invention belongs to machine tool fixture technical fields, and in particular to a kind of shape extrusion fixture of stock-removing machine.
Background technique
Metal Cutting Machine Tool is to process various workpiece with cutting, grinding or special process method, is allowed to obtain required
The lathe of geometry, dimensional accuracy and surface quality.It needs to consolidate workpiece by machine tool fixture before workpiece cutting
It is fixed, to complete the cutting to workpiece.
But when special workpiece is cut, need to carry out inclined cutting, existing machine to certain faces of special workpiece
Bed fixture can not carry out tilt adjustments to workpiece substantially；Part operates machine tool fixture by hydraulic cylinder, makes it possible to tilt
The method of adjustment can apply huge pressure to workpiece, this partial pressure can pass through machine when bite cuts workpiece
Bed fixture is conducted to the piston rod of hydraulic cylinder, and piston rod is made to generate portion rebounds, and machine tool fixture tilt angle changes, leads
Cause product unqualified.
Summary of the invention
The purpose of the present invention is to provide a kind of shape extrusion fixtures of stock-removing machine, to solve to mention in above-mentioned background technique
Out the problem of.
To achieve the above object, the invention provides the following technical scheme: a kind of shape extrusion fixture of stock-removing machine, including
Platen is equipped with angular adjustment disk at the platen upper end center, and the angular adjustment disk upper end center is set
It is equipped with the first concave arc, is evenly distributed with three groups of regulating tanks on the outside of first concave arc, regulating tank end described in three groups is equipped with work
Plug cylinder, the piston cylinder are fixedly connected with control seat by piston rod, and the control seat is movably arranged in regulating tank, the control
Seat bottom processed, which is provided with the first anti-skid chequer and adjusts trench bottom, is correspondingly arranged on the second anti-skid chequer, and the control seat upper end passes through tune
Pole is rotatably connected to fixture fixed disk, and the fixed pan bottom of the fixture is provided with the second concave arc, first concave arc and second
Adjusting ball is movably set between concave arc, fixture fixed disk top is fixedly installed with chuck body.
By the way that chuck body to be mounted on angular adjustment disk by fixture fixed disk in this setting, pass through angular adjustment
Three groups of hydraulic cylinder cooperative motions on disk, are obliquely installed chuck body, and stabilized structure.
Preferably, the piston cylinder includes first piston cylinder, second piston cylinder and third piston cylinder.
By first piston cylinder, the cooperative motion of second piston cylinder and third piston in this setting, fixture may be implemented
The tilt adjustment of fixed disk.
Preferably, chamber door is hinged on the platen, the platen is internally provided with three groups of hydraulic pumps,
Hydraulic pump described in three groups is respectively connected to first piston cylinder, second piston cylinder and third piston cylinder by hydraulic oil pipe.
Three groups of hydraulic pumps are three groups of piston cylinder oil transportations by hydraulic oil pipe in this setting, make the piston rod of piston cylinder can be with
Drive control seat mobile.
Preferably, it is provided with three group of first mounting hole on the angular adjustment disk, the angular adjustment disk passes through three groups the
One mounting hole is mounted on platen.
Preferably, it is provided with three group of second mounting hole in the fixture fixed disk, the fixture fixed disk passes through three groups the
Two mounting hole stationary fixture ontologies.
Preferably, the control seat top is provided with the first engaging lug, and first engaging lug and adjusting rod rotation are arranged,
The fixed pan bottom of the fixture, which corresponds at the first engaging lug, is provided with the second engaging lug, and the adjusting rod upper end is connect with second
Ear rotation setting.
Preferably, first concave arc and the second concave arc size are identical.
Preferably, the length of the adjusting rod is greater than the distance between angular adjustment disk and fixture fixed disk.
The length of adjusting rod is greater than the distance between angular adjustment disk and fixture fixed disk in this setting, ensure that fixture
When ontology is in horizontal, adjusting rod is obliquely installed.
Detailed description of the invention
Fig. 1 exploded perspective structure chart of the present invention；
Fig. 2 angular adjustment disk enlarged drawing of the present invention；
Fig. 3 angular adjustment disk exploded view of the present invention；
Fig. 4 present invention controls seat enlarged drawing；
Fig. 5 present clip fixed disk enlarged drawing.
In figure: 1 platen, 10 chamber doors, 11 hydraulic pumps, 2 angular adjustment disks, 20 first concave arcs, 21 regulating tanks, 22 are lived
It is plug cylinder, 220 first piston cylinders, 221 second piston cylinders, 222 third piston cylinders, 23 piston rods, 24 control seats, 240 first anti-skidding
Line, 25 first engaging lugs, 26 adjusting rods, 27 first mounting holes, 28 hydraulic oil pipes, 29 second anti-skid chequers, 3 adjusting balls, 4 fixtures are solid
Price fixing, 40 second concave arcs, 41 second engaging lugs, 42 second mounting holes, 5 chuck bodies.
Specific embodiment
Below in conjunction with the embodiment of the present invention, technical scheme in the embodiment of the invention is clearly and completely described,
Obviously, described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Based in the present invention
Embodiment, every other embodiment obtained by those of ordinary skill in the art without making creative efforts, all
Belong to the scope of protection of the invention.
The present invention provides a kind of shape extrusion fixture of stock-removing machine as shown in Figs. 1-5, including platen 1,
Angular adjustment disk 2 is installed, 2 upper end center of angular adjustment disk is provided with first at 1 upper end center of platen
Concave arc 20 is evenly distributed with three groups of regulating tanks 21 on the outside of first concave arc 20, and 21 end of regulating tank described in three groups is equipped with work
Plug cylinder 22, the piston cylinder 22 are fixedly connected with control seat 24 by piston rod 23, and the control seat 24 is movably arranged on adjusting
In slot 21,24 bottom of control seat is provided with the first anti-skid chequer 240 and 21 bottom of regulating tank is correspondingly arranged on the second anti-skid chequer
29,24 upper end of control seat is rotatably connected to fixture fixed disk 4,4 bottom of the fixture fixed disk setting by adjusting rod 26
There is the second concave arc 40, is movably set between first concave arc 20 and the second concave arc 40 and adjusts ball 3, the fixture fixed disk 4
Top is fixedly installed with chuck body 5.
Specifically, the piston cylinder 22 includes first piston cylinder 220, second piston cylinder 221 and third piston cylinder 222.
Specifically, being hinged with chamber door 10 on the platen 1, the platen 1 is internally provided with three groups of liquid
Press pump 11, hydraulic pump 11 described in three groups are respectively connected to first piston cylinder 220,221 and of second piston cylinder by hydraulic oil pipe 28
Third piston cylinder 222.
Specifically, being provided with three group of first mounting hole 27 on the angular adjustment disk 2, the angular adjustment disk 2 passes through three
The first mounting hole 27 of group is mounted on platen 1.
Specifically, being provided with three group of second mounting hole 42 in the fixture fixed disk 4, the fixture fixed disk 4 passes through three
Group 42 stationary fixture ontology 5 of the second mounting hole.
Specifically, 24 top of control seat is provided with the first engaging lug 25, first engaging lug 25 and adjusting rod 26
Rotation setting, 4 bottom of fixture fixed disk, which corresponds at the first engaging lug 25, is provided with the second engaging lug 41, the adjusting rod
26 upper ends and the rotation of the second engaging lug 41 are arranged.
Specifically, first concave arc 20 is identical with 40 size of the second concave arc.
Specifically, the length of the adjusting rod 26 is greater than the distance between angular adjustment disk 2 and fixture fixed disk 4.
The present invention is movably arranged between angular adjustment disk 2 and fixture fixed disk 4 in use, adjusting ball 3, is fixed to fixture
Disk 4 plays certain supporting role, keeps equipment operation more stable；In equipment operation, need to tilt chuck body 5
When adjustment, when chuck body 5 is in a horizontal position, three groups of adjusting rods 26 are to be obliquely installed, and control seat 24 and be located at adjusting
The middle part of slot 21, while three groups of 26 tilt angle angles of adjusting rod are identical, when tilt adjustments, there are three types of adjustment mode, the first: it is logical
It crosses hydraulic pump 11 while driving first piston cylinder 220, second piston cylinder 221 and third piston cylinder 222, and first piston cylinder 220
Piston rod 23 extend, the piston rod 23 of second piston cylinder 221 and third piston cylinder 222 equidistantly shortens, so that being mounted on fixture
Chuck body 5 in fixed disk 4 is tilted to 220 direction of first piston cylinder；Second: driving first to live simultaneously by hydraulic pump 11
Plug cylinder 220, second piston cylinder 221 and third piston cylinder 222, and the piston rod 23 of second piston cylinder 221 extends, first piston cylinder
220 and third piston cylinder 222 piston rod 23 equidistantly shorten so that the chuck body 5 to second being mounted in fixture fixed disk 4
The inclination of 221 direction of piston cylinder；The third: passing through hydraulic pump 11 and drive first piston cylinder 220, second piston cylinder 221 and the simultaneously
Three piston cylinders 222, and the piston rod 23 of third piston cylinder 222 extends, the piston of first piston cylinder 220 and second piston cylinder 221
Bar 23 equidistantly shortens, so that the chuck body 5 being mounted in fixture fixed disk 4 is tilted to 222 direction of third piston cylinder；Above-mentioned three
Kind regulative mode, allows chuck body 5 in a certain range, horizontal by any angle, and can be by three groups of pistons
Cylinder 22 is linked into the PLC controller of stock-removing machine, is programmed control to three groups of 22 running tracks of piston cylinder, makes operation more
Accurately；The pressure of present invention generation when cutting tool carries out inclined cutting to workpiece, passes to control seat by adjusting rod 26
24, make to control the power of the generation of seat 24 one diagonally downward, this power causes to control the trend that the generation of seat 24 is downwardly and horizontally moved,
The trend moved downward makes the first anti-skid chequer 240 and the second anti-skid chequer 29 fit together, leads after generating one section of micro-displacement
Cause control 24 level of seat to put down and can not move, i.e., will not forces piston bar 23, thus in workpiece inclined cutting, chuck body 5
Inclination angle will not change, and ensure that the processing quality of workpiece.
Finally, it should be noted that the foregoing is only a preferred embodiment of the present invention, it is not intended to restrict the invention,
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features,
All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in of the invention
Within protection scope.
Claims (8)
1. a kind of shape extrusion fixture of stock-removing machine, including platen (1), it is characterised in that: the platen
(1) it being equipped at upper end center angular adjustment disk (2), angular adjustment disk (2) upper end center is provided with the first concave arc (20),
Three groups of regulating tanks (21) are evenly distributed on the outside of first concave arc (20), regulating tank described in three groups (21) end is equipped with piston
Cylinder (22), the piston cylinder (22) are fixedly connected with control seat (24) by piston rod (23), and control seat (24) activity is set
It sets in regulating tank (21), control seat (24) bottom is provided with the first anti-skid chequer (240) and regulating tank (21) bottom is corresponding
It being provided with the second anti-skid chequer (29), the control seat (24) upper end is rotatably connected to fixture fixed disk (4) by adjusting rod (26),
Fixture fixed disk (4) bottom is provided with the second concave arc (40), living between first concave arc (20) and the second concave arc (40)
Dynamic be provided with adjusts ball (3), and fixture fixed disk (4) top is fixedly installed with chuck body (5).
2. a kind of shape extrusion fixture of stock-removing machine according to claim 1, it is characterised in that: the piston cylinder (22)
Including first piston cylinder (220), second piston cylinder (221) and third piston cylinder (222).
3. a kind of shape extrusion fixture of stock-removing machine according to claim 1, it is characterised in that: the platen
(1) it is hinged on chamber door (10), the platen (1) is internally provided with three groups of hydraulic pumps (11), hydraulic pump described in three groups
(11) first piston cylinder (220), second piston cylinder (221) and third piston cylinder are respectively connected to by hydraulic oil pipe (28)
(222)。
4. a kind of shape extrusion fixture of stock-removing machine according to claim 1, it is characterised in that: the angular adjustment disk
(2) three group of first mounting hole (27) is provided on, the angular adjustment disk (2) is mounted on machine by three group of first mounting hole (27)
On bed workbench (1).
5. a kind of shape extrusion fixture of stock-removing machine according to claim 1, it is characterised in that: the fixture fixed disk
(4) three group of second mounting hole (42) is provided on, the fixture fixed disk (4) passes through three group of second mounting hole (42) stationary fixture
Ontology (5).
6. a kind of shape extrusion fixture of stock-removing machine according to claim 1, it is characterised in that: the control seat (24)
Top is provided with the first engaging lug (25), and first engaging lug (25) and adjusting rod (26) rotation are arranged, and the fixture is fixed
Disk (4) bottom, which corresponds at the first engaging lug (25), to be provided with the second engaging lug (41), adjusting rod (26) upper end and second
Engaging lug (41) rotation setting.
7. a kind of shape extrusion fixture of stock-removing machine according to claim 1, it is characterised in that: first concave arc
(20) identical with the second concave arc (40) size.
8. a kind of shape extrusion fixture of stock-removing machine according to claim 1, it is characterised in that: the adjusting rod (26)
Length be greater than the distance between angular adjustment disk (2) and fixture fixed disk (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910077216.0A CN109702511A (en) | 2019-01-28 | 2019-01-28 | A kind of shape extrusion fixture of stock-removing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910077216.0A CN109702511A (en) | 2019-01-28 | 2019-01-28 | A kind of shape extrusion fixture of stock-removing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109702511A true CN109702511A (en) | 2019-05-03 |
Family
ID=66262995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910077216.0A Withdrawn CN109702511A (en) | 2019-01-28 | 2019-01-28 | A kind of shape extrusion fixture of stock-removing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109702511A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110480241A (en) * | 2019-09-17 | 2019-11-22 | 李少祯 | A kind of bridge road ball-joint Construction of Steel Structure multi-angle welding auxiliary mould |
| CN114009208A (en) * | 2021-11-05 | 2022-02-08 | 广东省现代农业装备研究所 | Plant fixing test bed for simulating growth posture of field pineapple |
-
2019
- 2019-01-28 CN CN201910077216.0A patent/CN109702511A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110480241A (en) * | 2019-09-17 | 2019-11-22 | 李少祯 | A kind of bridge road ball-joint Construction of Steel Structure multi-angle welding auxiliary mould |
| CN110480241B (en) * | 2019-09-17 | 2021-01-15 | 福建省长汀瑞祥装配式建筑有限公司 | Bridge road ball joint steel construction multi-angle welding auxiliary fixtures |
| CN114009208A (en) * | 2021-11-05 | 2022-02-08 | 广东省现代农业装备研究所 | Plant fixing test bed for simulating growth posture of field pineapple |
| CN114009208B (en) * | 2021-11-05 | 2022-11-29 | 广东省现代农业装备研究所 | Plant fixing test bed for simulating growth posture of field pineapple |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190503 |