CN211331338U - Embedded nitrogen balancing connecting rod - Google Patents
Embedded nitrogen balancing connecting rod Download PDFInfo
- Publication number
- CN211331338U CN211331338U CN201922349145.3U CN201922349145U CN211331338U CN 211331338 U CN211331338 U CN 211331338U CN 201922349145 U CN201922349145 U CN 201922349145U CN 211331338 U CN211331338 U CN 211331338U
- Authority
- CN
- China
- Prior art keywords
- nitrogen
- piston cylinder
- support frame
- nitrogen gas
- embedded
- 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.)
- Active
Links
Images
Landscapes
- Compressor (AREA)
Abstract
The utility model discloses an embedded nitrogen gas balancing connecting rod, including stand, working head and balancing mechanism, be provided with the draw runner on the stand, and be provided with the headstock that links to each other with inside lead screw on the draw runner, be provided with the working head on the headstock through the mounting, one side is provided with balancing mechanism on the headstock, balancing mechanism is by support frame, nitrogen gas piston rod, nitrogen gas piston cylinder and mount, the support frame sets up in the headstock, and is provided with the nitrogen gas piston rod that is connected with the nitrogen gas piston cylinder in the support frame; the fixing frame is arranged at one end of the stand column and is a rectangular cavity body with an opening at the lower part and one side, and a nitrogen piston cylinder is fixedly arranged inside the fixing frame. The utility model discloses can set up whole balance cylinder inside the stand, prevent that nitrogen gas piston cylinder overlength from influencing the problem of transportation and installation.
Description
Technical Field
The utility model relates to a high-grade numerical control equipment and numerical control processing technology field, concretely relates to embedded nitrogen gas balancing connecting rod.
Background
The vertical lathe belongs to large mechanical equipment and is used for processing large and heavy workpieces with large radial dimension, relatively small axial dimension and complex shapes. Most of current vertical lathe adopts nitrogen gas balancing, and utilizes the support mode to install the nitrogen gas piston cylinder in the stand assembly outside, realizes the partial mass balance of headstock, but because the nitrogen gas piston cylinder in the outside, has lengthened the length of whole stand, need dismantle at the transportation in-process, and the nitrogen gas piston cylinder overlength leads to the factory building height not enough, influences the use.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an embedded nitrogen gas balancing connecting rod can set up whole balancing cylinder inside the stand, prevents that nitrogen gas piston cylinder overlength from influencing the problem of transportation and installation.
In order to solve the technical problem, the utility model adopts the following technical scheme:
an embedded nitrogen balancing connecting rod comprises an upright post, a working head and a balancing mechanism, wherein a slide bar is arranged on the upright post, a spindle box connected with an internal screw rod is arranged on the slide bar, the spindle box is provided with the working head through a fixing piece, one side of the spindle box is provided with the balancing mechanism, the balancing mechanism comprises a supporting frame, a nitrogen piston rod, a nitrogen piston cylinder and a fixing frame, the supporting frame is arranged on the spindle box, and the nitrogen piston rod connected with the nitrogen piston cylinder is arranged inside the supporting frame; the fixing frame is arranged at one end of the stand column and is a rectangular cavity body with an opening at the lower part and one side, and a nitrogen piston cylinder is fixedly arranged inside the fixing frame.
Further, the nitrogen piston cylinder is connected with the fixing frame through a fixing screw, and the nitrogen piston cylinder is connected with a nitrogen cylinder at the side part of the upright post through an air pipe.
Further, the support frame is a rectangular cavity frame, a mounting hole is formed in the middle of the support frame, the bottom of the support frame is fixedly connected with the main shaft box of a fixing screw, and the other end of the support frame is movably connected with the nitrogen piston cylinder.
Furthermore, a screw rod connected with the first driving motor is arranged inside the spindle box, and the screw rod is located on one side of the nitrogen piston cylinder.
Furthermore, a rotor and a second driving motor connected with the rotor are arranged on the working head.
Furthermore, a linear bearing is arranged at the joint of the support frame and the nitrogen piston cylinder, and a fixer is arranged at the upper part of the support frame; the fixer both sides are connected with the stand, and fixer middle part and nitrogen gas piston cylinder fixed connection.
Compared with the prior art, the utility model discloses following beneficial effect has:
be provided with the support frame in the inside recess of stand for install whole nitrogen gas piston rod on the stand, install the nitrogen gas piston cylinder in nitrogen gas piston rod upper portion through fixer cooperation mount, can set up whole balance cylinder inside the stand, prevent that nitrogen gas piston cylinder overlength from influencing the problem of transportation and installation, improve equipment's availability factor and practicality.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a top view of the present invention.
In the figure: 1-upright column, 2-main spindle box, 3-working head, 4-fixing frame, 5-nitrogen piston cylinder, 6-supporting frame, 7-screw rod, 8-nitrogen piston rod and 9-rotor.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Example 1:
fig. 1 fig. 2 shows: the embedded nitrogen gas trim connecting rod comprises an upright post 1, a working head 3 and a trim mechanism, wherein a slide bar is arranged on the upright post 1, a spindle box 2 connected with an internal screw 7 is arranged on the slide bar, the working head 3 is arranged on the spindle box 2 through a fixing piece, the trim mechanism is arranged on one side of the spindle box 2, the trim mechanism comprises a support frame 6, a nitrogen gas piston rod 8, a nitrogen gas piston cylinder 5 and a fixing frame 4, the support frame 6 is arranged on the spindle box 2, and the nitrogen gas piston rod 8 connected with the nitrogen gas piston cylinder 5 is arranged inside the support frame 6; the fixing frame 4 is arranged at one end of the upright post 1, the fixing frame 4 is a rectangular cavity body with an opening at the lower part and one side, and a nitrogen piston cylinder 5 is fixedly arranged in the fixing frame 4; support frame 6 can provide fixed stress for nitrogen gas piston cylinder 5, and the nitrogen gas piston rod 8 of being convenient for is connected with headstock 2 of lower part, and cooperation lead screw and balance compensation system use, and place whole balancing mechanism inside stand 1, can avoid the problem that 5 overlengths of nitrogen gas piston cylinder influence transportation and installation, improve equipment's availability factor and practicality.
Example 2:
in the embodiment, the nitrogen piston cylinder 5 is further described on the basis of the existing embodiment 1, the nitrogen piston cylinder 5 is connected with the fixing frame 4 through a fixing screw, and the nitrogen piston cylinder 5 is connected with a nitrogen cylinder at the side part of the upright post 1 through an air pipe; the supporting frame 6 is a rectangular cavity frame, a mounting hole is formed in the middle of the supporting frame 6, the bottom of the supporting frame 6 is fixedly connected through a fixing screw spindle box 2, and the other end of the supporting frame 6 is movably connected with a nitrogen piston cylinder 5; the support frame 6 can cooperate the mount to play supplementary effect, is convenient for fixed to nitrogen gas piston cylinder 5.
Example 3:
in this embodiment, a spindle box 2 is further described on the basis of the existing embodiment 1, a screw rod 7 connected with a first driving motor is arranged inside the spindle box 2, and the screw rod 7 is located on one side of a nitrogen piston cylinder 5; the working head 3 is provided with a rotor 9 and a second driving motor connected with the rotor 9.
Example 4:
in this embodiment, a supporting frame 6 is further described on the basis of the existing embodiment 1, a linear bearing is arranged at the joint of the supporting frame 6 and the nitrogen piston cylinder 5, and a fixer is arranged at the upper part of the supporting frame 6; two sides of the fixer are connected with the upright post 1, and the middle part of the fixer is fixedly connected with the nitrogen piston cylinder 5; support frame 6 is swing joint with nitrogen gas piston cylinder 5, and the nitrogen gas piston rod 8 of being convenient for and support frame 6 remove with headstock 2 together, not only can provide the balancing force, the installation of being convenient for moreover.
Reference throughout this specification to "one embodiment," "another embodiment," "an embodiment," "a preferred embodiment," or the like, means that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one embodiment described generally in this application. The appearances of the same phrase in various places in the specification are not necessarily all referring to the same embodiment. Further, when a particular feature, structure, or characteristic is described in connection with any embodiment, it is submitted that it is within the scope of the invention to effect such feature, structure, or characteristic in connection with other embodiments.
Although the invention has been described herein with reference to a number of illustrative embodiments thereof, it should be understood that numerous other modifications and embodiments can be devised by those skilled in the art that will fall within the spirit and scope of the principles of this invention. More specifically, various variations and modifications are possible in the component parts and/or arrangements of the subject combination arrangement within the scope of the disclosure, the drawings and the appended claims. In addition to variations and modifications in the component parts and/or arrangements, other uses will also be apparent to those skilled in the art.
Claims (6)
1. Embedded nitrogen gas balancing connecting rod, including stand (1), working head (3) and balancing mechanism, be provided with the draw runner on stand (1), and be provided with headstock (2) that link to each other with inside lead screw (7) on the draw runner, be provided with working head (3), its characterized in that through the mounting on headstock (2): a balancing mechanism is arranged on one side of the main shaft box (2), the balancing mechanism consists of a support frame (6), a nitrogen piston rod (8), a nitrogen piston cylinder (5) and a fixing frame (4), the support frame (6) is arranged on the main shaft box (2), and the nitrogen piston rod (8) connected with the nitrogen piston cylinder (5) is arranged in the support frame (6); the fixing frame (4) is arranged at one end of the upright post (1), the fixing frame (4) is a rectangular cavity body with an opening at the lower part and one side, and a nitrogen piston cylinder (5) is fixedly arranged inside the fixing frame (4).
2. The embedded nitrogen trim tie rod of claim 1, wherein: the nitrogen piston cylinder (5) is connected with the fixing frame (4) through fixing screws, and the nitrogen piston cylinder (5) is connected with a nitrogen cylinder at the side part of the upright post (1) through an air pipe.
3. The embedded nitrogen trim tie rod of claim 1, wherein: support frame (6) are rectangle cavity frame, and are provided with the mounting hole in support frame (6) middle part, support frame (6) bottom is through fixed screw headstock (2) fixed link, support frame (6) other end and nitrogen gas piston cylinder (5) swing joint.
4. The embedded nitrogen trim tie rod of claim 1, wherein: the inner part of the main spindle box (2) is provided with a screw rod (7) connected with a first driving motor, and the screw rod (7) is positioned on one side of the nitrogen piston cylinder (5).
5. The embedded nitrogen trim tie rod of claim 1, wherein: the working head (3) is provided with a rotor (9) and a second driving motor connected with the rotor (9).
6. The embedded nitrogen trim tie rod of claim 1, wherein: a linear bearing is arranged at the joint of the support frame (6) and the nitrogen piston cylinder (5), and a fixer is arranged at the upper part of the support frame (6); the two sides of the fixer are connected with the upright post (1), and the middle of the fixer is fixedly connected with the nitrogen piston cylinder (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922349145.3U CN211331338U (en) | 2019-12-24 | 2019-12-24 | Embedded nitrogen balancing connecting rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922349145.3U CN211331338U (en) | 2019-12-24 | 2019-12-24 | Embedded nitrogen balancing connecting rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211331338U true CN211331338U (en) | 2020-08-25 |
Family
ID=72129091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922349145.3U Active CN211331338U (en) | 2019-12-24 | 2019-12-24 | Embedded nitrogen balancing connecting rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211331338U (en) |
-
2019
- 2019-12-24 CN CN201922349145.3U patent/CN211331338U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108696060B (en) | Horizontal permanent magnet synchronous submersible electric machine assembly production platform | |
| CN211331338U (en) | Embedded nitrogen balancing connecting rod | |
| CN205008953U (en) | Unsteady connecting device of air -balance for digit control machine tool | |
| CN209174911U (en) | A kind of direct-connected main shaft assemble mechanism | |
| CN207114566U (en) | Building structure strong-motion earthquake observation accelerometer mounting bracket | |
| CN103231363A (en) | Operational type table-surface parallel robot | |
| CN215547124U (en) | Horizontal gravity balance mechanism and machine tool | |
| CN206839340U (en) | Spark-erosion machine tool | |
| CN212578015U (en) | Precise vertical machine tool lightweight installation base | |
| CN205309783U (en) | Numerical control machine column | |
| CN113909920A (en) | Novel-structure horizontal machining center machine tool | |
| CN112692587B (en) | Multi-dimensional machine tool stand column | |
| CN211343754U (en) | Bearing seat convenient for adjusting position | |
| CN210024381U (en) | Bearing press-mounting machine | |
| CN203496241U (en) | Single-cylinder glue injecting device of injection molding machine | |
| CN215060408U (en) | Assembled antidetonation gallows | |
| CN217590544U (en) | Device for accurately mounting and dismounting magnetic rotor of magnetic suspension motor | |
| CN106181827B (en) | A kind of frock clamp of high-axiality | |
| CN209375350U (en) | A kind of built-in mould group slide unit | |
| CN220612935U (en) | Hydraulic machine for assembling viscous damper | |
| CN212717483U (en) | Cylinder climbing mechanism with guide pillar | |
| CN209811726U (en) | Vertical machining center machine tool linear rail | |
| CN211803951U (en) | Drilling device for processing injection mold | |
| CN212718968U (en) | Anti-overturning computer display expansion device | |
| CN212898995U (en) | Horizontal direct-connection scroll pump |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |