CN215881390U - Fixed fixture of axle type part - Google Patents
Fixed fixture of axle type part Download PDFInfo
- Publication number
- CN215881390U CN215881390U CN202122162724.4U CN202122162724U CN215881390U CN 215881390 U CN215881390 U CN 215881390U CN 202122162724 U CN202122162724 U CN 202122162724U CN 215881390 U CN215881390 U CN 215881390U
- Authority
- CN
- China
- Prior art keywords
- plate
- clamping
- shaped plate
- hole
- arc
- 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
- Clamps And Clips (AREA)
Abstract
The utility model discloses a shaft part fixing and clamping mechanism which comprises a shaft part and a clamping frame fixedly arranged outside the shaft part, wherein the front end and the rear end of the clamping frame are respectively provided with a placing frame in a matched mode. The shaft part clamping device can clamp and fix shaft parts through the arrangement of the clamping frame and the placing frame, so that the shaft parts can be conveniently dismounted by installing the fixing nuts, and the shaft parts can be protected when being clamped by the first arc-shaped plate and the second arc-shaped plate.
Description
Technical Field
The utility model belongs to the technical field of shaft part machining, and particularly relates to a shaft part fixing and clamping mechanism.
Background
According to the production and manufacturing requirements, fixing nuts are required to be installed on the shaft parts to be dismantled, the shaft parts do not have force-applying points such as key grooves and the like, the freedom degrees of the shaft parts can not be completely constrained, and inconvenience is brought to work.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the problems in the prior art, and provides a shaft part fixing and clamping mechanism which can clamp and fix shaft parts through a clamping frame and a placing frame, so that the shaft parts can be conveniently dismounted by installing a fixing nut, and the shaft parts can be protected when being clamped by arranging a first arc-shaped plate and a second arc-shaped plate.
In order to achieve the technical purpose and achieve the technical effect, the utility model is realized by the following technical scheme:
a fixed clamping mechanism for shaft parts comprises shaft parts and clamping frames fixedly arranged outside the shaft parts, wherein the front end and the rear end of each clamping frame are provided with placing frames in a matched mode;
the clamping frame comprises a first arc-shaped plate and a second arc-shaped plate which are symmetrically arranged, and the shaft parts are tightly placed between the first arc-shaped plate and the second arc-shaped plate;
a first U-shaped plate is fixedly installed at the front end of the first arc-shaped plate, a second U-shaped plate is fixedly installed at the rear end of the second arc-shaped plate, and the second U-shaped plate and the first U-shaped plate are symmetrically arranged;
the rack comprises a placing plate, a first vertical plate and a second vertical plate, wherein the first vertical plate and the second vertical plate are fixedly arranged at the front end and the rear end of the top surface of the placing plate;
a vertical column is slidably mounted at the rear end of the top surface of the first sliding plate, the vertical column is placed in the opening end of the first U-shaped plate in a matching manner, a second hydraulic column is fixedly mounted on the rear side surface of the second sliding plate, and the output end of the second hydraulic column is fixedly connected with the vertical column;
and a long placing groove matched with the second hydraulic column is formed in the front side surface of the first vertical plate.
Furthermore, a first clamping plate and a second clamping plate are respectively installed at two ends of the first arc-shaped plate, and a third clamping plate and a fourth clamping plate are respectively installed at two ends of the second arc-shaped plate;
a first through hole is formed in the front side surface of the first clamping plate, a first bolt is installed in the first through hole in a matched mode, a second through hole matched with the first bolt is formed in the front side surface of the third clamping plate, the first bolt sequentially penetrates through the second through hole, and one end of the first through hole is connected with a first nut in a threaded mode;
the front side face of the second clamping plate is provided with a third through hole, a second bolt is installed in the third through hole in a matched mode, the front side face of the fourth clamping plate is provided with a fourth through hole matched with the second bolt, and one end, penetrating through the fourth through hole and the third through hole in sequence, of the second bolt is connected with a second nut through threads.
Furthermore, a connecting disc is fixedly mounted at the top of the second vertical plate, a mounting pipe is fixedly mounted on the front side surface of the connecting disc, a hexagonal prism is slidably mounted in the mounting pipe, and a hexagonal sliding groove matched with the hexagonal prism is formed in the rear side surface of the first bolt;
the mounting tube is internally and fixedly provided with a connecting spring, one end of the connecting spring is fixedly connected with the connecting disc, and the other end of the connecting spring is fixedly connected with the hexagonal prism.
The utility model has the beneficial effects that:
the shaft part clamping device can clamp and fix shaft parts through the arrangement of the clamping frame and the placing frame, so that the shaft parts can be conveniently dismounted by installing the fixing nuts, and the shaft parts can be protected when being clamped by the first arc-shaped plate and the second arc-shaped plate.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the utility model and together with the description serve to explain the utility model without limiting the utility model. In the drawings:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a portion of the present invention;
FIG. 3 is an exploded view of a portion of the structure of the present invention;
FIG. 4 is a right side view of a partial structure of the present invention;
FIG. 5 is a schematic view of a portion of the present invention;
FIG. 6 is a schematic view of a partial structure of the present invention;
FIG. 7 is an exploded view of a portion of the structure of the present invention;
fig. 8 is a rear view of a partial structure of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "opening," "upper," "lower," "thickness," "top," "middle," "length," "inner," "peripheral," and the like are used in an orientation or positional relationship that is merely for convenience in describing and simplifying the description, and do not indicate or imply that the referenced component or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the present invention.
The fixed clamping mechanism for the shaft parts as shown in fig. 1 comprises a shaft part 1 and a clamping frame 2 fixedly installed outside the shaft part 1, wherein placing frames 3 are installed at the front end and the rear end of the clamping frame 2 in a matched mode.
As shown in fig. 2 to 4, the holding frame 2 includes two first arc-shaped plates 21 and two second arc-shaped plates 22 which are symmetrically arranged, and the shaft component 1 is tightly placed between the first arc-shaped plates 21 and the second arc-shaped plates 22;
a first clamping plate 211 and a second clamping plate 212 are respectively arranged at two ends of the first arc-shaped plate 21, and a third clamping plate 221 and a fourth clamping plate 222 are respectively arranged at two ends of the second arc-shaped plate 22;
a first through hole 213 is formed in the front side surface of the first clamping plate 211, a first bolt 214 is installed in the first through hole 213 in a matching manner, a second through hole 223 matched with the first bolt 214 is formed in the front side surface of the third clamping plate 221, and a first nut 215 is connected to one end of the first bolt 214, which penetrates through the second through hole 223 and the first through hole 213 in sequence;
a third through hole 216 is formed in the front side surface of the second clamping plate 212, a second bolt 217 is installed in the third through hole 216 in a matched mode, a fourth through hole 224 matched with the second bolt 217 is formed in the front side surface of the fourth clamping plate 222, and the second bolt 217 penetrates through the fourth through hole 224 and one end of the third through hole 216 in sequence and is connected with a second nut 218 in a threaded mode;
the front end of the first arc plate 21 is fixedly provided with a first U-shaped plate 219, the rear end of the second arc plate 22 is fixedly provided with a second U-shaped plate 225, and the second U-shaped plate 225 and the first U-shaped plate 219 are symmetrically arranged.
As shown in fig. 5 to 8, the placing rack 3 includes a placing plate 31, and a first vertical plate 32 and a second vertical plate 4 fixedly installed at the front end and the rear end of the top surface of the placing plate 31, a first sliding plate 33 is installed outside the first vertical plate 32 in a sliding manner, a second sliding plate 34 is vertically installed at the front end of the top surface of the first sliding plate 33, first hydraulic columns 35 are fixedly installed at the front end and the rear end of the top surface of the placing plate 31, and output ends of the first hydraulic columns 35 are fixedly connected with the lower bottom surface of the first sliding plate 33;
a vertical column 331 is slidably mounted at the rear end of the top surface of the first sliding plate 33, the vertical column 331 is arranged in the open end of the first U-shaped plate 219 in a matching manner, a second hydraulic column 341 is fixedly mounted on the rear side surface of the second sliding plate 34, and the output end of the second hydraulic column 341 is fixedly connected with the vertical column 331;
the front side surface of the first vertical plate 32 is provided with a placing long groove 321 matched with the second hydraulic column 341;
the top of the second vertical plate 4 is fixedly provided with a connecting disc 41, the front side surface of the connecting disc 41 is fixedly provided with a mounting tube 42, the mounting tube 42 is internally provided with a hexagonal prism 43 in a sliding manner, and the rear side surface of the first bolt 214 is provided with a hexagonal sliding groove 2141 matched with the hexagonal prism 43;
a connecting spring 421 is fixedly installed in the installation tube 42, one end of the connecting spring 421 is fixedly connected with the connecting disc 41, and the other end of the connecting spring 421 is fixedly connected with the hexagonal prism 43.
Here, the first hydraulic cylinder 35 and the second hydraulic cylinder 341 are known as conventional electric hydraulic rams.
In the in-service use process, through the setting of holding frame 2 and rack 3, can carry out the centre gripping fixed to shafting spare part 1 to installation fixation nut demolishs on the convenient axle type part, and in addition, is provided with first arc 21 and second arc 22, can form the protection when pressing from both sides tightly to the shafting part.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed.
Claims (3)
1. The utility model provides a fixture is fixed to axle type part which characterized in that: the clamping device comprises a shaft part (1) and a clamping frame (2) fixedly arranged outside the shaft part (1), wherein the front end and the rear end of the clamping frame (2) are both provided with a placing frame (3) in a matched manner;
the clamping frame (2) comprises a first arc-shaped plate (21) and a second arc-shaped plate (22) which are symmetrically arranged, and the shaft parts (1) are tightly placed between the first arc-shaped plate (21) and the second arc-shaped plate (22);
a first U-shaped plate (219) is fixedly installed at the front end of the first arc-shaped plate (21), a second U-shaped plate (225) is fixedly installed at the rear end of the second arc-shaped plate (22), and the second U-shaped plate (225) and the first U-shaped plate (219) are symmetrically arranged;
the placing frame (3) comprises a placing plate (31), and a first vertical plate (32) and a second vertical plate (4) which are fixedly installed at the front end and the rear end of the top surface of the placing plate (31), wherein a first sliding plate (33) is installed outside the first vertical plate (32) in a sliding mode, a second sliding plate (34) is vertically installed at the front end of the top surface of the first sliding plate (33), first hydraulic columns (35) are fixedly installed at the front end and the rear end of the top surface of the placing plate (31), and the output ends of the first hydraulic columns (35) are fixedly connected with the lower bottom surface of the first sliding plate (33);
a vertical column (331) is slidably mounted at the rear end of the top surface of the first sliding plate (33), the vertical column (331) is arranged in an opening end of the first U-shaped plate (219) in a matching manner, a second hydraulic column (341) is fixedly mounted on the rear side surface of the second sliding plate (34), and the output end of the second hydraulic column (341) is fixedly connected with the vertical column (331);
the front side surface of the first vertical plate (32) is provided with a placing long groove (321) matched with the second hydraulic column (341).
2. The shaft part fixing and clamping mechanism according to claim 1, wherein: a first clamping plate (211) and a second clamping plate (212) are respectively installed at two ends of the first arc-shaped plate (21), and a third clamping plate (221) and a fourth clamping plate (222) are respectively installed at two ends of the second arc-shaped plate (22);
a first through hole (213) is formed in the front side surface of the first clamping plate (211), a first bolt (214) is installed in the first through hole (213) in a matched mode, a second through hole (223) matched with the first bolt (214) is formed in the front side surface of the third clamping plate (221), and a first nut (215) is connected to one end, penetrating through the second through hole (223) and the first through hole (213) in sequence, of the first bolt (214) in a threaded mode;
the front side surface of the second clamping plate (212) is provided with a third through hole (216), a second bolt (217) is installed in the third through hole (216) in a matched mode, a fourth through hole (224) matched with the second bolt (217) is formed in the front side surface of the fourth clamping plate (222), and one end, penetrating through the fourth through hole (224) and the third through hole (216) in sequence, of the second bolt (217) is connected with a second nut (218) in a threaded mode.
3. The shaft part fixing and clamping mechanism according to claim 1, wherein: a connecting disc (41) is fixedly installed at the top of the second vertical plate (4), an installation pipe (42) is fixedly installed on the front side face of the connecting disc (41), a hexagonal prism (43) is installed in the installation pipe (42) in a sliding mode, and a hexagonal sliding groove (2141) matched with the hexagonal prism (43) is formed in the rear side face of the first bolt (214);
the mounting tube (42) is internally and fixedly provided with a connecting spring (421), one end of the connecting spring (421) is fixedly connected with the connecting disc (41), and the other end of the connecting spring (421) is fixedly connected with the hexagonal prism (43).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122162724.4U CN215881390U (en) | 2021-09-08 | 2021-09-08 | Fixed fixture of axle type part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122162724.4U CN215881390U (en) | 2021-09-08 | 2021-09-08 | Fixed fixture of axle type part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215881390U true CN215881390U (en) | 2022-02-22 |
Family
ID=80336905
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122162724.4U Active CN215881390U (en) | 2021-09-08 | 2021-09-08 | Fixed fixture of axle type part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215881390U (en) |
-
2021
- 2021-09-08 CN CN202122162724.4U patent/CN215881390U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN215881390U (en) | Fixed fixture of axle type part | |
| CN213022103U (en) | Fixer for pressure measuring device of cooling drain pipe | |
| CN108679057B (en) | Quick fastening part for reinforcing steel bars | |
| CN212319242U (en) | Simple micro-channel reactor installation positioning frame | |
| CN214686248U (en) | Quick adjustable spanner | |
| CN217669009U (en) | Anti-shearing nut processing clamping device | |
| CN218031910U (en) | Clamping hoop capable of exerting pressure uniformly | |
| CN214603171U (en) | Novel frock clamp for mechanical automation processing | |
| CN217782871U (en) | Spiral clamping device for splicing building templates | |
| CN220504530U (en) | Template connecting device | |
| CN217057110U (en) | Aluminum profile convenient to install | |
| CN218861863U (en) | Aluminum alloy frame curtain wall system | |
| CN219704214U (en) | Aluminum profile machining and installing clamp | |
| CN215734161U (en) | Solar photovoltaic panel aluminum frame profile capable of being assembled quickly | |
| CN218856025U (en) | Spacing frock is used in welding of electricity core busbar | |
| CN216768585U (en) | Multiple reinforced U-shaped standard part for pipe fitting | |
| CN214490267U (en) | 5G communication antenna oscillator base plate processing tool | |
| CN217019255U (en) | Welding auxiliary device is used in automobile parts processing | |
| CN220197597U (en) | Multifunctional F-shaped quick clamp | |
| CN215201815U (en) | Stud fast-assembling anchor clamps | |
| CN210412777U (en) | Pipe fitting cutting equipment | |
| CN212470620U (en) | Crosshead body machining clamp | |
| CN211446037U (en) | Spring pressurizing cradle of spinning frame | |
| CN212202725U (en) | U type staple bolt convenient to installation | |
| CN218137644U (en) | Clamp for mounting spring on upper clamp and lower clamp of clamping fan |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |