CN209157848U - A kind of vertical lathe slide unit nitrogen counterweight mechanism - Google Patents
A kind of vertical lathe slide unit nitrogen counterweight mechanism Download PDFInfo
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- CN209157848U CN209157848U CN201822124772.2U CN201822124772U CN209157848U CN 209157848 U CN209157848 U CN 209157848U CN 201822124772 U CN201822124772 U CN 201822124772U CN 209157848 U CN209157848 U CN 209157848U
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- fixed
- cylinder
- nitrogen
- fixedly connected
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Abstract
The utility model discloses a kind of vertical lathe slide unit nitrogen counterweight mechanisms, including main body, top cover, nitrogen cylinder, fixed arm, lever arm, vertical plate, threaded hole, threaded rod, sliding slot, sliding block, switch valve, pressure gauge, conduit, connecting plate, fixed frame, cylinder, connection guide rail, piston rod, support frame, supporting guide, fixed block, supporting plate, side cover, clamping screw and fixture block.The utility model is structurally reasonable, the threaded rod and threaded hole being threadedly coupled by rotation, threaded rod drives lever arm to move in sliding slot by sliding block, to when two lever arms and two fixed arms it is separate, then nitrogen cylinder is placed between two lever arms and two fixed arms, by rotating threaded rod, threaded rod drives two lever arms to move in sliding slot by sliding block, to which nitrogen cylinder to be pushed against between two lever arms and two fixed arms, convenient for the installation and removal of nitrogen cylinder.
Description
Technical field
The utility model relates to a kind of nitrogen counterweight mechanism, specifically a kind of vertical lathe slide unit nitrogen counterweight mechanism belongs to
In vertical lathe applied technical field.
Background technique
Vertical lathe and the difference of center lathe be its main shaft be it is vertical, be equivalent to a center lathe and stood vertically
Come, since its workbench is in a horizontal position, suitable for processing the heavy parts that diameter is big and length is short, vertical lathe can be carried out
The processing such as inside and outside cylindrical body, circular conical surface, transverse plane, groove, chamfering, the operations such as clamping, correction of workpiece are all more convenient.
Traditional vertical lathe balancing counterweight mechanism uses clump weight mostly to be balanced counterweight, but due to using chain
Locating piece is easy to happen shaking when item is driven its each rise and fall, and the damage to servo motor is larger, but also lathe is fast
Fast movable type cannot use too fast velocity of displacement, be shaken with reducing the lathe of lathe process displacement-type, existing vertical lathe
It not can be carried out and fast move, and the general oxygen cylinder of existing vertical lathe nitrogen counterweight mechanism is fixedly mounted, it is not easy to install and tear open
It unloads.Therefore, a kind of vertical lathe slide unit nitrogen counterweight mechanism is proposed regarding to the issue above.
Summary of the invention
The purpose of this utility model is that solve the above-mentioned problems and provides a kind of vertical lathe slide unit nitrogen counterweight
Mechanism.
The utility model is achieved through the following technical solutions above-mentioned purpose, a kind of vertical lathe slide unit nitrogen counterweight machine
Structure, including main body and nitrogen counterweight device and fixed device；
The nitrogen counterweight device includes top cover, nitrogen cylinder, switch valve, pressure gauge, conduit, connecting plate, fixed frame, gas
Cylinder, connection guide rail, piston rod, support frame, supporting guide, fixed block, supporting plate, side cover, fixture block and clamping screw, the main body
One end is equipped with nitrogen cylinder by hinge hinged top lid, the inside of the main body, and the output end of the nitrogen cylinder is equipped with switch valve,
One end connecting tube of the switch valve, the inside of the conduit are equipped with pressure gauge, and one end of the main body passes through connecting plate
It is fixedly connected with fixed frame, the inside of the fixed frame is equipped with cylinder, and the internal slide of the cylinder connects piston rod, the work
One end of stopper rod is fixedly connected with support frame, and the bottom end of support frame as described above is fixedly connected with fixture block, and the fixture block connection that is connected together is led
Rail, the inside of support frame as described above are fixedly connected with supporting guide, and the side of the supporting guide is slidably connected fixed block, the fixation
One end of block is fixedly connected with supporting plate, and the internal whorl of the fixed block connects clamping screw, and one end side wall of the fixed block closes
Page connection side cover；
The fixed device includes fixed arm, lever arm, vertical plate, threaded hole, threaded rod, sliding slot and sliding block, the main body
Inside be fixedly connected with two fixed arms, inside one end of the main body is fixedly connected with two vertical plates, and the inside of the vertical plate is opened
There is threaded hole, the threaded hole internal screw thread connection screw thread bar, one end of the threaded rod is fixedly connected with lever arm, the lever arm
Bottom end be fixedly connected with sliding block, the sliding block is slidably connected sliding slot.
Preferably, the clamping screw is threaded io the inside of fixed block, and the bottom end of clamping screw pushes against support and leads
The side wall of rail.
Preferably, the both ends of the conduit are respectively communicated with cylinder and nitrogen cylinder.
Preferably, the sliding slot is provided with the inside of main body, and the center of sliding slot and threaded hole is located in same horizontal line.
Preferably, two lever arms and two fixed arms correspond the both ends for being distributed in nitrogen cylinder.
Preferably, the connection guide rail is fixedly connected on one end side wall of main body, and the both ends for connecting guide rail are equipped with baffle.
The beneficial effects of the utility model are:
1, the threaded rod and threaded hole being threadedly coupled by rotation, threaded rod drive lever arm to move in sliding slot by sliding block
It is dynamic, thus when two lever arms and two fixed arms it is separate, nitrogen cylinder is then placed on two lever arms and two fixed arms
Between, by rotating threaded rod, threaded rod drives two lever arms to move in sliding slot by sliding block, so that nitrogen cylinder be pushed against
Between two lever arms and two fixed arms, convenient for the installation and removal of nitrogen cylinder.
2, by opening the switch valve of nitrogen cylinder output end, nitrogen enters cylinder by switch valve, pressure gauge and conduit
In cylinder body, piston rod drives support frame to be slidably connected by fixture block with guide rail holding is connect, the side cover of opening hinge connection, rotation
Clamping screw makes the side wall of the supporting guide inside one end abutting support frame of clamping screw, so that fixed block is fixedly connected on
On supporting guide, facilitate position and the height of adjustment supporting plate, the side that slide unit to be mounted will be needed to be mounted on supporting plate, when slide unit is done
When moving up and down, the nitrogen in nitrogen cylinder does the movement of inlet and outlet cylinder therewith, and the piston rod in pusher cylinder completes counterweight balance
Work, by nitrogen pressure and slide unit when mobile the pressure of required counterweight cancel out each other, it is excessive to avoid momentary load, runs
It is more steady.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property
It puts, can also be obtained according to these attached drawings other attached drawings.
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is the utility model top view；
Fig. 3 is enlarged diagram at the utility model A.
In figure: 1, main body, 2, top cover, 3, nitrogen cylinder, 301, fixed arm, 302, lever arm, 303, vertical plate, 304, screw thread
Hole, 305, threaded rod, 306, sliding slot, 307, sliding block, 4, switch valve, 5, pressure gauge, 6, conduit, 7, connecting plate, 8, fixed frame, 9,
Cylinder, 10, connection guide rail, 11, piston rod, 12, support frame, 13, supporting guide, 14, fixed block, 15, supporting plate, 16, side cover,
17, clamping screw, 18, fixture block.
Specific embodiment
It, below will knot to enable the purpose of utility model, feature, advantage of the utility model more obvious and understandable
The attached drawing in the utility model embodiment is closed, the technical scheme in the utility model embodiment is clearly and completely described,
Obviously, the embodiments described below are only the utility model a part of the embodiment, and not all embodiment.Based on this reality
It is obtained by those of ordinary skill in the art without making creative efforts all other with the embodiment in novel
Embodiment is fallen within the protection scope of the utility model.
Further illustrate the technical solution of the utility model below with reference to the accompanying drawings and specific embodiments.
In the description of the present invention, it should be understood that term " on ", "lower", "top", "bottom", "inner", "outside" etc.
The orientation or positional relationship of instruction is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of description the utility model
It is described with simplifying, rather than the device or element of indication or suggestion meaning must have a particular orientation, with specific orientation structure
It makes and operates, therefore should not be understood as limiting the present invention.
It please refers to shown in Fig. 1-3, a kind of vertical lathe slide unit nitrogen counterweight mechanism, including main body 1 and nitrogen counterweight dress
Set and fix device；
The nitrogen counterweight device includes top cover 2, nitrogen cylinder 3, switch valve 4, pressure gauge 5, conduit 6, connecting plate 7, fixes
Frame 8, cylinder 9, connection guide rail 10, piston rod 11, support frame 12, supporting guide 13, fixed block 14, supporting plate 15, side cover 16, fixture block
18 and clamping screw 17, by hinge hinged top lid 2, the inside of the main body 1 is equipped with nitrogen cylinder 3, institute for one end of the main body 1
The output end for stating nitrogen cylinder 3 is equipped with switch valve 4, one end connecting tube 6 of the switch valve 4, the inside installation of the conduit 6
There is pressure gauge 5, one end of the main body 1 is fixedly connected with fixed frame 8 by connecting plate 7, and the inside of the fixed frame 8 is equipped with gas
The internal slide of cylinder 9, the cylinder 9 connects piston rod 11, and one end of the piston rod 11 is fixedly connected with support frame 12, the branch
The bottom end of support 12 is fixedly connected with fixture block 18, and the fixture block 18, which is connected together, connects guide rail 10, and the inside of support frame as described above 12 is solid
Surely supporting guide 13 is connected, the side of the supporting guide 13 is slidably connected fixed block 14, and one end of the fixed block 14 is fixed
Supporting plate 15 is connected, the internal whorl of the fixed block 14 connects clamping screw 17, and one end side wall hinge of the fixed block 14 connects
Connect side cover 16, by nitrogen pressure and slide unit when mobile the pressure of required counterweight cancel out each other, it is excessive to avoid momentary load,
It runs more steady；
The fixed device includes fixed arm 301, lever arm 302, vertical plate 303, threaded hole 304, threaded rod 305, sliding slot
306 and sliding block 307, the inside of the main body 1 be fixedly connected with two fixed arms 301, inside one end of the main body 1 is fixedly connected
Two vertical plates 303, the inside of the vertical plate 303 are provided with threaded hole 304, the 304 internal screw thread connection screw thread bar 305 of threaded hole,
One end of the threaded rod 305 is fixedly connected with lever arm 302, and the bottom end of the lever arm 302 is fixedly connected with sliding block 307, described
Sliding block 307 is slidably connected sliding slot 306, convenient for the fixation of nitrogen cylinder 3.
The clamping screw 17 is threaded io the inside of fixed block 14, and the bottom end of clamping screw 17 pushes against supporting guide
13 side wall is conveniently adjusted the position of fixed block 14；The both ends of the conduit 6 are respectively communicated with cylinder 9 and nitrogen cylinder 3, and structure is more
Adduction reason, convenient for connection；The sliding slot 306 is provided with the inside of main body 1, and the center of sliding slot 306 and threaded hole 304 is located at together
On one horizontal line, convenient for nitrogen cylinder 3 is fixed；Two lever arms 302 and two fixed arms 301 correspond distribution
At the both ends of nitrogen cylinder 3, structure is more reasonable, convenient for connection；The connection guide rail 10 is fixedly connected on the one end of main body 1
Wall, and the both ends for connecting guide rail 10 are equipped with baffle, convenient for limiting the moving range of support frame 12.
When the utility model is used, it is first turned on the hinged top cover 2 of hinge, the threaded rod being threadedly coupled by rotation
305 drive lever arm 302 to be moved in sliding slot 306 by sliding block 307 with threaded hole 304, threaded rod 305, thus when two work
Swing arm 302 and two fixed arms 301 are separate, then by nitrogen cylinder 3 be placed on two lever arms 302 and two fixed arms 301 it
Between, by rotating threaded rod 305, threaded rod 305 drives two lever arms 302 to move in sliding slot 306 by sliding block 307, from
And nitrogen cylinder 3 is pushed against between two lever arms 302 and two fixed arms 301, convenient for the installation and removal of nitrogen cylinder 3, beat
The switch valve 4 of 3 output end of nitrogen cylinder is opened, nitrogen is entered by switch valve 4, pressure gauge 5 and conduit 6 in the cylinder body of cylinder 9, piston
Bar 11 drives support frame 12 to be slidably connected by fixture block 18 with the holding of guide rail 10 is connect, the side cover 16 of opening hinge connection, rotation
Clamping screw 17 makes the side wall of the supporting guide 13 inside one end abutting support frame 12 of clamping screw 17, thus by fixed block 14
Be fixedly connected on supporting guide 13, facilitate adjustment supporting plate 15 position and height, need to slide unit to be mounted be mounted on supporting plate
15 side, when slide unit moves up and down, the nitrogen in nitrogen cylinder 3 does the movement of inlet and outlet cylinder 9 therewith, in pusher cylinder 9
Piston rod 11 complete counterweight balancing work.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that by fall in claim containing with important document
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
The above, above embodiments are only to illustrate the technical solution of the utility model, rather than its limitations；Although ginseng
The utility model is described in detail according to previous embodiment, those skilled in the art should understand that: it is still
It is possible to modify the technical solutions described in the foregoing embodiments, or part of technical characteristic is equally replaced
It changes；And these are modified or replaceed, various embodiments of the utility model technical solution that it does not separate the essence of the corresponding technical solution
Spirit and scope.
Claims (6)
1. a kind of vertical lathe slide unit nitrogen counterweight mechanism, it is characterised in that: including main body (1) and nitrogen counterweight device and admittedly
Determine device；
The nitrogen counterweight device includes top cover (2), nitrogen cylinder (3), switch valve (4), pressure gauge (5), conduit (6), connecting plate
(7), fixed frame (8), cylinder (9), connection guide rail (10), piston rod (11), support frame (12), supporting guide (13), fixed block
(14), one end of supporting plate (15), side cover (16), fixture block (18) and clamping screw (17), the main body (1) passes through hinge hinged roof
It covers (2), the inside of the main body (1) is equipped with nitrogen cylinder (3), and the output end of the nitrogen cylinder (3) is equipped with switch valve (4), institute
One end connecting tube (6) of switch valve (4) is stated, the inside of the conduit (6) is equipped with pressure gauge (5), and the one of the main body (1)
End is fixedly connected fixed frame (8) by connecting plate (7), and the inside of the fixed frame (8) is equipped with cylinder (9), the cylinder (9)
Internal slide connect piston rod (11), one end of the piston rod (11) is fixedly connected with support frame (12), support frame as described above
(12) bottom end is fixedly connected fixture block (18), and the fixture block (18), which is connected together, to be connected guide rail (10), support frame as described above (12)
Inside is fixedly connected supporting guide (13), and the side of the supporting guide (13) is slidably connected fixed block (14), the fixed block
(14) one end is fixedly connected supporting plate (15), and the internal whorl of the fixed block (14) connects clamping screw (17), the fixation
One end side wall hinge connection side cover (16) of block (14)；
The fixed device includes fixed arm (301), lever arm (302), vertical plate (303), threaded hole (304), threaded rod
(305), sliding slot (306) and sliding block (307), the inside of the main body (1) are fixedly connected with two fixed arms (301), the main body
(1) inside one end is fixedly connected with two vertical plates (303), and the inside of the vertical plate (303) is provided with threaded hole (304), the spiral shell
One end of pit (304) internal screw thread connection screw thread bar (305), the threaded rod (305) is fixedly connected lever arm (302), described
The bottom end of lever arm (302) is fixedly connected sliding block (307), and the sliding block (307) is slidably connected sliding slot (306).
2. a kind of vertical lathe slide unit nitrogen counterweight mechanism according to claim 1, it is characterised in that: the clamping screw
(17) it is threaded io the inside of fixed block (14), and the bottom end of clamping screw (17) pushes against the side wall of supporting guide (13).
3. a kind of vertical lathe slide unit nitrogen counterweight mechanism according to claim 1, it is characterised in that: the conduit (6)
Both ends be respectively communicated with cylinder (9) and nitrogen cylinder (3).
4. a kind of vertical lathe slide unit nitrogen counterweight mechanism according to claim 1, it is characterised in that: the sliding slot
(306) it is provided with the inside of main body (1), and the center of sliding slot (306) and threaded hole (304) is located in same horizontal line.
5. a kind of vertical lathe slide unit nitrogen counterweight mechanism according to claim 1, it is characterised in that: two activities
Arm (302) and two fixed arms (301) correspond the both ends for being distributed in nitrogen cylinder (3).
6. a kind of vertical lathe slide unit nitrogen counterweight mechanism according to claim 1, it is characterised in that: the connection guide rail
(10) it is fixedly connected on one end side wall of main body (1), and the both ends for connecting guide rail (10) are equipped with baffle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822124772.2U CN209157848U (en) | 2018-12-18 | 2018-12-18 | A kind of vertical lathe slide unit nitrogen counterweight mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822124772.2U CN209157848U (en) | 2018-12-18 | 2018-12-18 | A kind of vertical lathe slide unit nitrogen counterweight mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209157848U true CN209157848U (en) | 2019-07-26 |
Family
ID=67344107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822124772.2U Active CN209157848U (en) | 2018-12-18 | 2018-12-18 | A kind of vertical lathe slide unit nitrogen counterweight mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209157848U (en) |
-
2018
- 2018-12-18 CN CN201822124772.2U patent/CN209157848U/en active Active
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