CN219967711U - Auxiliary supporting mechanism for drag hook type spring push wedge block - Google Patents
Auxiliary supporting mechanism for drag hook type spring push wedge block Download PDFInfo
- Publication number
- CN219967711U CN219967711U CN202321361423.7U CN202321361423U CN219967711U CN 219967711 U CN219967711 U CN 219967711U CN 202321361423 U CN202321361423 U CN 202321361423U CN 219967711 U CN219967711 U CN 219967711U
- Authority
- CN
- China
- Prior art keywords
- wedge
- drag hook
- support
- wedge block
- screw
- 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
- 230000007246 mechanism Effects 0.000 title claims abstract description 22
- 230000006835 compression Effects 0.000 claims description 28
- 238000007906 compression Methods 0.000 claims description 28
- 238000000034 method Methods 0.000 description 9
- 230000008569 process Effects 0.000 description 9
- 238000009434 installation Methods 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000012856 packing Methods 0.000 description 3
- 241001391944 Commicarpus scandens Species 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Clamps And Clips (AREA)
Abstract
The utility model provides a drag hook type spring pushing wedge auxiliary supporting mechanism, and belongs to the technical field of wedge auxiliary supporting. The auxiliary supporting mechanism comprises a clamp base and a supporting component, wherein a wedge support is arranged at the top of the clamp base, a wedge body is slidably arranged at the top of the wedge support, the supporting component comprises a wedge drag hook and an elastic piece, the wedge drag hook is movably connected with the wedge body, the elastic piece is arranged at the top of the wedge support, and the wedge body is connected with one side of the top of the wedge support through the elastic piece.
Description
Technical Field
The utility model relates to the technical field of wedge auxiliary support, in particular to a retractor type spring pushing wedge auxiliary support mechanism.
Background
The prior wedge supporting workpiece structure refers to fig. 6 of the specification, wherein in the reference numerals, 1 is a workpiece, 2 is a wedge, 3 is a fixture base, and 4 is a supporting point, the following problems exist:
1. the supporting point is far away from the operation direction, and the supporting wedge block is inconvenient to place;
2. the wedge support process may fail due to displacement caused by machining vibrations.
Disclosure of Invention
In order to overcome the defects, the utility model provides a drag hook type spring pushing wedge auxiliary supporting mechanism, which aims to solve the problems.
The embodiment of the utility model provides a drag hook type spring push wedge auxiliary supporting mechanism, which comprises a clamp base and a supporting component, wherein a wedge support is arranged at the top of the clamp base, a wedge body is slidably arranged at the top of the wedge support, the supporting component comprises a wedge drag hook and an elastic piece, the wedge drag hook is movably connected with the wedge body, the elastic piece is arranged at the top of the wedge support, and the wedge body is connected with one side of the top of the wedge support through the elastic piece.
In a specific embodiment, a through groove for plugging the wedge drag hook is formed in the bottom of the wedge body, a first positioning hole communicated with the through groove is formed in the wedge body, a second positioning hole is formed in the wedge drag hook, and a positioning pin is arranged on the outer side of the wedge body and sequentially penetrates through the first positioning hole and the second positioning hole.
In a specific embodiment, the elastic component includes screw rod, compression spring and nut, the intercommunication of logical groove top has can supply the mounting groove that the screw rod passed, the voussoir body sliding sleeve connect in the screw rod, compression spring cover is established the screw rod is outside, compression spring is located inside the mounting groove, compression spring one end with the screw head contacts, the compression spring other end with the mounting groove inner wall contacts, the screw rod afterbody activity runs through out the voussoir support and with nut threaded connection, the outside cover of screw rod is equipped with the packing ring, packing ring one end with compression spring contacts, the packing ring other end with the mounting groove inner wall contacts, be provided with on the voussoir support can supply the through-hole that the screw rod afterbody passed, the screw rod afterbody pass through the through-hole and with nut threaded connection, the nut with voussoir support one side contacts.
In a specific embodiment, the tail surface of the screw is provided with a threaded part, and the nut is in threaded sleeve connection with the screw through the threaded part.
In a specific embodiment, the four end corners of the wedge support are provided with mounting holes.
In a specific embodiment, the top of the wedge support is provided with a sliding groove matched with the bottom of the wedge body.
The embodiment of the utility model has the advantages that:
1. the wedge support is arranged at the top of the clamp base through the bolt to ensure the fixing of the position of the wedge support, because the wedge body is connected with one side of the top of the wedge support through the elastic piece, the wedge body is pulled by the wedge drag hook to move away from the wedge support, then a workpiece is placed on an inclined plane at the top of the wedge body (the specification is shown as a schematic state of a supporting mechanism after the workpiece is placed in the attached drawing 5), the wedge body moves forwards and supports the workpiece through the reaction force of the elastic piece, so that the wedge body is not easy to break away from the supporting position, and the supporting wedge is convenient to place and is not easy to generate displacement due to vibration in the supporting process through the design.
2. In the process of assembling the wedge body and the wedge drag hook, the wedge drag hook can pass through the through groove, the second positioning hole is aligned with the first positioning hole, the first positioning hole and the second positioning hole are used, the wedge drag hook is inserted and limited through the positioning pin, the connection process of the wedge drag hook and the wedge body is completed, in the process of assembling an elastic piece, the screw rod can pass through the mounting groove to pass through the wedge body, at the moment, the compression spring and the gasket outside the screw rod are positioned in the mounting groove, one end of the compression spring is contacted with the screw head, the other end of the compression spring is contacted with the inner wall of the mounting groove through the gasket, one end of the screw rod passes through the wedge body and then passes through the through hole, the nut is sleeved at one end of the screw rod, at the moment, the nut is contacted with the outer side of the wedge support, thereby completing the assembly process of the elastic piece, the wedge drag hook is pulled to drive the body to move away from the wedge support, the screw rod is sleeved in a sliding way, the limit of the screw rod through the nut can not move, at the moment, the gasket inside the mounting groove moves along with the mounting groove and drives the compression spring to compress the wedge, the wedge drag hook is loosened, the counterforce of the compression spring is arranged through the compression spring, so that the wedge body has the movement trend, and the wedge body moves, after the reset portion is arranged, and the screw rod passes through the screw bolt, and the screw head through the threaded hole, and the screw seat through the screw seat.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of a retractor type spring ejector wedge auxiliary support mechanism according to an embodiment of the present utility model;
FIG. 2 is a schematic view of the external structure of a supporting mechanism according to an embodiment of the present utility model;
FIG. 3 is another view of FIG. 2 provided in accordance with an embodiment of the present utility model;
FIG. 4 is an exploded view of a support mechanism provided in an embodiment of the present utility model;
FIG. 5 is a front cross-sectional view of a post-placement workpiece support mechanism provided in an embodiment of the utility model;
fig. 6 is a schematic view showing the position of a wedge supporting a workpiece in the conventional manner.
The main reference numerals illustrate:
100-a clamp base; 110-wedge support; 111-through holes; 112-mounting holes; 120-wedge body; 122-through grooves; 123-a first positioning hole; 124-locating pins; 125-mounting slots; 200-a support assembly; 210-wedge drag hook; 211-second positioning holes; 220-elastic member; 221-a screw; 2211-a gasket; 2212-threaded; 222-compressing a spring; 223-nut.
Detailed Description
The general idea of the technical scheme in the embodiment of the utility model is as follows:
example 1:
referring to fig. 1-6, the utility model provides a pull hook type auxiliary supporting mechanism for pushing a wedge by a spring, which comprises a clamp base 100 and a supporting component 200, wherein a wedge support 110 is arranged at the top of the clamp base 100, a wedge body 120 is slidably arranged at the top of the wedge support 110, the supporting component 200 comprises a wedge pull hook 210 and an elastic component 220, the wedge pull hook 210 is movably connected with the wedge body 120, the elastic component 220 is arranged at the top of the wedge support 110, and the wedge body 120 is connected with one side of the top of the wedge support 110 through the elastic component 220.
The bottom of the wedge body 120 is provided with a through groove 122 for the wedge drag hook 210 to be inserted, the wedge body 120 is provided with a first positioning hole 123 communicated with the through groove 122, the wedge drag hook 210 is provided with a second positioning hole 211, the outer side of the wedge body 120 is provided with a positioning pin 124, the positioning pin 124 sequentially penetrates through the first positioning hole 123 and the second positioning hole 211, in the process of assembling the wedge body 120 and the wedge drag hook 210, the wedge drag hook 210 can penetrate through the through groove 122, the second positioning hole 211 is aligned with the first positioning hole 123, the first positioning hole 123 and the second positioning hole 211 are used by the positioning pin 124, and the connection process of the wedge drag hook 210 and the wedge body 120 is completed by inserting and limiting the positioning pin 124.
The elastic member 220 comprises a screw 221, a compression spring 222 and a nut 223, wherein the top of the through groove 122 is communicated with a mounting groove 125 through which the screw 221 can pass, the wedge body 120 is sleeved on the screw 221 in a sliding way, the compression spring 222 is sleeved outside the screw 221, the compression spring 222 is positioned in the mounting groove 125, one end of the compression spring 222 is contacted with the head of the screw 221, the other end of the compression spring 222 is contacted with the inner wall of the mounting groove 125, the tail of the screw 221 movably passes through the wedge support 110 and is in threaded connection with the nut 223, a gasket 2211 is sleeved outside the screw 221, one end of the gasket 2211 is contacted with the compression spring 222, the other end of the gasket 2211 is contacted with the inner wall of the mounting groove 125, a through hole 111 through which the tail of the screw 221 can pass is in threaded connection with the nut 223, the nut 223 is contacted with one side of the wedge support 110, during the assembly of the elastic member 220, the screw 221 can be passed through the wedge body 120 by the installation groove 125, at this time, the compression spring 222 and the washer 2211 outside the screw 221 are both positioned in the installation groove 125, one end of the compression spring 222 is contacted with the head of the screw 221, the other end of the compression spring 222 is contacted with the inner wall of the installation groove 125 by the washer 2211, one end of the screw 221 passing through the wedge body 120 is passed through the through hole 111, the nut 223 is sleeved at one end of the screw 221 passing through the through hole 111 by using the nut 223, at this time, the nut 223 is contacted with the outer side of the wedge support 110, thereby completing the assembly process of the elastic piece 220, pulling the wedge draw hook 210 to drive the wedge body 120 to move away from the wedge support 110, and the wedge body 120 is sleeved on the screw 221 in a sliding manner, the screw 221 is not moved by the limit of the nut 223, at this time, the washer 2211 in the installation groove 125 moves along with the movement and drives the compression spring 222 to compress, the wedge retractor 210 is released and the wedge body 120 has a tendency to return to its original position by the reaction force of the compression spring 222.
The tail surface of the screw 221 is provided with a threaded portion 2212, the nut 223 is in threaded sleeve connection with the screw 221 through the threaded portion 2212, and by means of the design of the threaded portion 2212, after the screw 221 passes through the through hole 111, the nut 223 can be in threaded connection with the threaded portion 2212 on the surface of the screw 221.
Mounting holes 112 are formed at four corners of the wedge mount 110, and the wedge mount 110 is mounted on the top of the jig base 100 by arranging the four mounting holes 112 so as to pass through the mounting holes 112 using bolts.
The top of the wedge support 110 is provided with a chute adapted to the bottom of the wedge body 120, so that the wedge body 120 slides on the top of the wedge support 110 through the chute arrangement.
The utility model is used when: the wedge support 110 is mounted on the top of the fixture base 100 through bolts to ensure the fixing of the position of the wedge support 110, because the wedge body 120 is connected with one side of the top of the wedge support 110 through the elastic piece 220, the wedge body 120 is pulled by the wedge pulling hook 210 to move away from the wedge support 110, then a workpiece is placed on an inclined plane of the top of the wedge body 120 (the state of the supporting mechanism after the workpiece is placed in the specification is shown in fig. 5), and the wedge body 120 moves forwards and supports the workpiece through the reaction force of the elastic piece 220, so that the wedge body 120 is not easy to break away from the supporting position.
The above description is only an example of the present utility model and is not intended to limit the scope of the present utility model, and various modifications and variations will be apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model. It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.
The foregoing is merely illustrative of the present utility model, and the present utility model is not limited thereto, and any person skilled in the art will readily recognize that variations or substitutions are within the scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to the protection scope of the claims.
Claims (8)
1. The drag hook type spring pushing wedge auxiliary supporting mechanism is characterized by comprising
The clamp comprises a clamp base, wherein a wedge block support is arranged at the top of the clamp base, and a wedge block body is slidably arranged at the top of the wedge block support;
the supporting assembly comprises a wedge drag hook and an elastic piece, the wedge drag hook is movably connected with the wedge body, the elastic piece is arranged at the top of the wedge support, and the wedge body is connected with one side of the top of the wedge support through the elastic piece.
2. The auxiliary supporting mechanism for pushing and pushing a wedge block by using a drag hook type spring according to claim 1, wherein a through groove for inserting and connecting the wedge block drag hook is formed in the bottom of the wedge block body, a first positioning hole communicated with the through groove is formed in the wedge block body, a second positioning hole is formed in the wedge block drag hook, and a positioning pin is arranged on the outer side of the wedge block body and sequentially penetrates through the first positioning hole and the second positioning hole.
3. The auxiliary supporting mechanism for a drag hook type spring ejector wedge block according to claim 2, wherein the elastic piece comprises a screw rod, a compression spring and a nut, the top of the through groove is communicated with a mounting groove for the screw rod to pass through, the wedge block body is sleeved on the screw rod in a sliding manner, the compression spring is sleeved outside the screw rod and is positioned in the mounting groove, one end of the compression spring is contacted with the head of the screw rod, the other end of the compression spring is contacted with the inner wall of the mounting groove, and the tail of the screw rod movably penetrates through the wedge block support and is in threaded connection with the nut.
4. A drag hook spring ejector wedge auxiliary support mechanism according to claim 3, wherein a washer is sleeved outside the screw, one end of the washer is in contact with the compression spring, and the other end of the washer is in contact with the inner wall of the mounting groove.
5. A drag hook spring ejector wedge auxiliary support mechanism according to claim 3, wherein the wedge support is provided with a through hole through which the screw tail passes, the screw tail passes through the through hole and is in threaded connection with the nut, and the nut is in contact with one side of the wedge support.
6. The auxiliary supporting mechanism for a drag hook type spring ejector wedge according to claim 5, wherein a threaded portion is provided on a surface of a tail portion of the screw, and the nut is screwed to the screw through the threaded portion.
7. The auxiliary supporting mechanism for a drag hook type spring ejector wedge block according to claim 1, wherein mounting holes are formed at four end corners of the wedge block support.
8. The retractor spring ejector wedge auxiliary support mechanism of claim 1, wherein the top of the wedge support is provided with a chute adapted to the bottom of the wedge body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321361423.7U CN219967711U (en) | 2023-05-31 | 2023-05-31 | Auxiliary supporting mechanism for drag hook type spring push wedge block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321361423.7U CN219967711U (en) | 2023-05-31 | 2023-05-31 | Auxiliary supporting mechanism for drag hook type spring push wedge block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219967711U true CN219967711U (en) | 2023-11-07 |
Family
ID=88592393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321361423.7U Active CN219967711U (en) | 2023-05-31 | 2023-05-31 | Auxiliary supporting mechanism for drag hook type spring push wedge block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219967711U (en) |
-
2023
- 2023-05-31 CN CN202321361423.7U patent/CN219967711U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN219967711U (en) | Auxiliary supporting mechanism for drag hook type spring push wedge block | |
| KR20160094944A (en) | Clamp device | |
| JP3428257B2 (en) | Positioning clamp device | |
| CN116533162A (en) | Auxiliary supporting mechanism for drag hook type spring push wedge block | |
| CN211908541U (en) | Large-scale ship is with generator cylinder body with vibration-damping function of making an uproar falls | |
| CN210849891U (en) | High-precision self-centering external holding type tensioning and positioning mechanism | |
| CN219169646U (en) | Gear shaft class part hole clamping positioning mechanism that floats | |
| CN218192381U (en) | Machine case is frock clamp structure for riveting | |
| CN110238773B (en) | High-precision self-centering external-holding type tensioning and positioning mechanism | |
| CN219819408U (en) | End cover machining clamp | |
| CN211940640U (en) | A rise round pin mechanism for automobile body spare part location | |
| CN218816888U (en) | Compressor cylinder base | |
| CN217619111U (en) | Self-adaptive auxiliary supporting jig | |
| CN219967851U (en) | Bearing bush integrated press fitting head | |
| CN210531457U (en) | Pneumatic butterfly brake mechanism for rotary joint | |
| CN220455336U (en) | Chromatographic test strip clamping shell | |
| CN220922113U (en) | Fixing disc with quick-dismantling function | |
| CN218717943U (en) | Endoscope insertion portion quick assembly disassembly locking mechanism | |
| CN215370448U (en) | Special tool for fastening belt locking | |
| CN216949866U (en) | Self-locking mechanism for carrier | |
| CN215096308U (en) | Printing jig | |
| CN216098339U (en) | Flexible clamping structure | |
| CN217143721U (en) | Machining jig for metal workpiece | |
| CN220403507U (en) | Guide rail reinforcing structure | |
| CN220073983U (en) | Automatic centering fixture for hand lock |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |