CN208304446U - A kind of energy absorbent block drilling jig - Google Patents
A kind of energy absorbent block drilling jig Download PDFInfo
- Publication number
- CN208304446U CN208304446U CN201820586228.7U CN201820586228U CN208304446U CN 208304446 U CN208304446 U CN 208304446U CN 201820586228 U CN201820586228 U CN 201820586228U CN 208304446 U CN208304446 U CN 208304446U
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- China
- Prior art keywords
- plate
- drive shaft
- bottom plate
- worm screw
- support plate
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Abstract
The utility model discloses a kind of energy absorbent block drilling jigs, including bottom plate, side plate, support plate, drive shaft, turntable, turbine, worm screw, crank, deflector, objective table, toroidal frame and clamping plate, the top both ends of the bottom plate are respectively and fixedly provided with side plate, the surface of the bottom plate is equipped with support plate, the top of the side plate is fixedly connected with support plate bottom, the top center of the bottom plate is rotatably connected to drive shaft, the drive shaft passes through support plate far from one end of bottom plate and is fixedly connected with turntable, and the junction of drive shaft and support plate is rotatablely connected by bearing, turbine is nested and fixed on the outside of the drive shaft, worm screw is equipped between the bottom plate and support plate, and worm screw engages connection with turbine, the both ends of the worm screw pass through bearing and are rotatablely connected respectively with the side plate at both ends at the top of bottom plate, this energy absorbent block drilling jig, pass through The cooperation of worm screw and turbine has self-locking function, and by more fixed pivots of three clamping plates, fixed effect is more preferable.
Description
Technical field
The utility model relates to energy absorbent block technical field of processing equipment, specially a kind of energy absorbent block drilling jig.
Background technique
Fixture is to be used to fix processing object during machine-building, is allowed to occupy correct position, with receive construction or
The device of detection.According to the variety classes (plastics, metal etc.) of test film to be tested, test method variety classes (stretch,
Compression) it needs replacing jig and is tested.It is used to fix processing object during machine-building, is allowed to occupy correct position,
To receive the device of construction or testing.Also known as fixture.In a broad sense, any process in technical process is used to rapid, side
Just, the device for safely installing workpiece, all can be described as fixture.Such as welding fixture, inspection jig, assembling jig, machine tool fixture
Deng.Wherein machine tool fixture is most commonly seen, is often simply called fixture.
Energy absorbent block generally requires to carry out drilling processing, and to install, existing energy absorbent block drilling jig mostly uses greatly list
A fixing head, the very big power of single fixing head some need can will cause damage to part, and some fixing head areas are bigger,
Influence the processing to part.For this purpose, it is proposed that a kind of energy absorbent block drilling jig.
Utility model content
The purpose of this utility model is to provide a kind of energy absorbent block drilling jigs, to solve to propose in above-mentioned background technique
The problem of.
To achieve the above object, the utility model provides the following technical solutions: the utility model discloses a kind of energy absorbent blocks
Drilling jig, including bottom plate, side plate, support plate, drive shaft, turntable, turbine, worm screw, crank, deflector, objective table, annular
Frame and clamping plate, the top both ends of the bottom plate are respectively and fixedly provided with side plate, and the surface of the bottom plate is equipped with support plate, the side plate
Top is fixedly connected with support plate bottom, and the top center of the bottom plate is rotatably connected to drive shaft, and the drive shaft is the bottom of far from
One end of plate passes through support plate and is fixedly connected with turntable, and the junction of drive shaft and support plate is rotatablely connected by bearing, institute
It states and turbine is nested and fixed on the outside of drive shaft, worm screw is equipped between the bottom plate and support plate, and worm screw engages connection with turbine,
The both ends of the worm screw pass through bearing and are rotatablely connected respectively with the side plate at both ends at the top of bottom plate, and the side plate is far from drive shaft
Side is rotatably connected to crank, and one end of crank is fixedly connected with worm screw；
The outside of the turntable is angularly fixed with deflector, and the outside of deflector is in involute shape, the support plate
Top be angularly fixed with L shape connecting rod, the surface of the turntable is equipped with objective table and toroidal frame, the L shape connecting rod
It is fixedly connected on the outside of one end and toroidal frame far from support plate, the inside of the toroidal frame is angularly fixed with connecting rod, described
The one end of connecting rod far from toroidal frame is fixedly connected with objective table side wall, and clamping plate is angularly equipped with outside the objective table, described
The middle section of clamping plate is rotatablely connected by torque spring and toroidal frame, and one end of the clamping plate is vertically and fixedly provided with contact bar, described to connect
One end of feeler lever is contacted with deflector outer wall, and the other end of the clamping plate is located at the surface of objective table.
Preferably, the crank is arranged with sleeve far from one end of side plate, and sleeve and crank are rotatablely connected.
Preferably, the bottom four corners of the bottom plate are respectively and fixedly provided with support column.
Preferably, one end that the clamping plate is located at the surface of objective table is fixed with rubber pad.
Compared with prior art, the utility model has the beneficial effects that the energy absorbent block drilling jig, firstly, will be to solid
Fixed part is placed on objective table, rotates worm screw by rotating crank, since worm screw engages connection with turbine, so whirlpool
Wheel, drive shaft, turntable and deflector rotate together, and since the outside of deflector is in involute shape, contact one end and the water conservancy diversion of bar
The contact of plate outer wall, so clamping plate can rotate, and then be fixed the part on objective table, under the action of torque spring, connects
Feeler lever can be close to deflector, by the cooperation of worm screw and turbine, have self-locking function, by more fixed pivots of three clamping plates,
Fixed effect is more preferable.
Detailed description of the invention
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is the isometric view of the utility model；
Fig. 3 is that the utility model removes the schematic diagram after turntable and deflector；
Fig. 4 is the structural schematic diagram of the utility model deflector.
In figure: 1- bottom plate；2- side plate；3- support plate；4- drive shaft；5- turntable；6- turbine；7- worm screw；8- crank；9- is led
Flowing plate；10-L shape connecting rod；11- objective table；12- toroidal frame；13- connecting rod；14- clamping plate；15- torque spring；16- contact
Bar；17- sleeve；18- support column；19- rubber pad.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of energy absorbent block drilling jig, including bottom plate
1, side plate 2, support plate 3, drive shaft 4, turntable 5, turbine 6, worm screw 7, crank 8, deflector 9, objective table 11, toroidal frame 12 and folder
Plate 14, the top both ends of the bottom plate 1 are respectively and fixedly provided with side plate 2, and the surface of the bottom plate 1 is equipped with support plate 3, the side plate 2
Top be fixedly connected with 3 bottom of support plate, the top center of the bottom plate 1 is rotatably connected to drive shaft 4, the drive shaft 4
One end far from bottom plate 1 passes through support plate 3 and is fixedly connected with turntable 5, and the junction of drive shaft 4 and support plate 3 passes through bearing
It is rotatablely connected, turbine 6 is nested and fixed on the outside of the drive shaft 4, worm screw 7, and snail are equipped between the bottom plate 1 and support plate 3
Bar 7 engages connection with turbine 6, and the both ends of the worm screw 7 pass through bearing and rotate company with the side plate 2 at 1 top both ends of bottom plate respectively
It connects, the side plate 2 is rotatably connected to crank 8 far from the side of drive shaft 4, and one end of crank 8 is fixedly connected with worm screw 7；
The outside of the turntable 5 is angularly fixed with deflector 9, and the outside of deflector 9 is in involute shape, the support
The top of plate 3 is angularly fixed with L shape connecting rod 10, and the surface of the turntable 5 is equipped with objective table 11 and toroidal frame 12, described
It is fixedly connected on the outside of the one end of L shape connecting rod 10 far from support plate 3 and toroidal frame 12, the inside of the toroidal frame 12 is angularly solid
Surely there is connecting rod 13, the one end of the connecting rod 13 far from toroidal frame 12 is fixedly connected with 11 side wall of objective table, the objective table
Clamping plate 14 is angularly equipped with outside 11, the middle section of the clamping plate 14 is rotatablely connected by torque spring 15 and toroidal frame 12, described
One end of clamping plate 14 is vertically and fixedly provided with contact bar 16, and one end of the contact bar 16 is contacted with 9 outer wall of deflector, the clamping plate 14
The other end be located at the surface of objective table 11.
The crank 8 is arranged with sleeve 17 far from one end of side plate 2, and sleeve 17 and crank 8 are rotatablely connected, convenient for rotation
Crank 8.
The bottom four corners of the bottom plate 1 are respectively and fixedly provided with support column 18, keep bottom plate 1 more stable.
One end that the clamping plate 14 is located at the surface of objective table 11 is fixed with rubber pad 19, plays anti-skidding effect.
Working principle: the energy absorbent block drilling jig passes through firstly, part to be fixed is placed on objective table 11
Rotation crank 8 rotates worm screw 7, since worm screw 7 engages connection with turbine 6, so turbine 7, drive shaft 4, turntable 5 and deflector
9 rotate together, and since the outside of deflector 9 is in involute shape, one end of contact bar 16 is contacted with 9 outer wall of deflector, so folder
Plate 14 can rotate, and then the part on objective table 11 is fixed, and under the action of torque spring 15, contact bar 16 can be close to
Deflector 9 has self-locking function by the cooperation of worm screw 7 and turbine 6, by more fixed pivots of three clamping plates 14, fixed effect
Fruit is more preferable.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of energy absorbent block drilling jig, including bottom plate (1), side plate (2), support plate (3), drive shaft (4), turntable (5), whirlpool
Take turns (6), worm screw (7), crank (8), deflector (9), objective table (11), toroidal frame (12) and clamping plate (14), it is characterised in that: institute
The top both ends for stating bottom plate (1) are respectively and fixedly provided with side plate (2), and the surface of the bottom plate (1) is equipped with support plate (3), the side plate
(2) top is fixedly connected with support plate (3) bottom, and the top center of the bottom plate (1) is rotatably connected to drive shaft (4), institute
It states the one end of drive shaft (4) far from bottom plate (1) to be fixedly connected across support plate (3) with turntable (5), and drive shaft (4) and support
The junction of plate (3) is rotatablely connected by bearing, is nested and fixed turbine (6) on the outside of the drive shaft (4), the bottom plate (1)
Worm screw (7) are equipped between support plate (3), and worm screw (7) engages connection with turbine (6), the both ends of the worm screw (7) pass through
Bearing is rotatablely connected with the side plate (2) at both ends at the top of bottom plate (1) respectively, and the side plate (2) rotates far from the side of drive shaft (4)
It is connected with crank (8), and one end of crank (8) is fixedly connected with worm screw (7)；
The outside of the turntable (5) is angularly fixed with deflector (9), and the outside of deflector (9) is in involute shape, the branch
The top of fagging (3) is angularly fixed with L shape connecting rod (10), and the surface of the turntable (5) is equipped with objective table (11) and ring
Shape frame (12), the L shape connecting rod (10) one end and toroidal frame (12) outside far from support plate (3) are fixedly connected, the ring
The inside of shape frame (12) is angularly fixed with connecting rod (13), the connecting rod (13) one end and loading far from toroidal frame (12)
Platform (11) side wall is fixedly connected, and the objective table (11) is external to be angularly equipped with clamping plate (14), and the middle section of the clamping plate (14) is logical
It crosses torque spring (15) and toroidal frame (12) to be rotatablely connected, one end of the clamping plate (14) is vertically and fixedly provided with contact bar (16), institute
The one end for stating contact bar (16) is contacted with deflector (9) outer wall, and the other end of the clamping plate (14) is being located at objective table (11) just
Top.
2. a kind of energy absorbent block drilling jig according to claim 1, it is characterised in that: the crank (8) is far from side plate
(2) one end is arranged with sleeve (17), and sleeve (17) and crank (8) are rotatablely connected.
3. a kind of energy absorbent block drilling jig according to claim 1, it is characterised in that: the bottom four of the bottom plate (1)
Angle is respectively and fixedly provided with support column (18).
4. a kind of energy absorbent block drilling jig according to claim 1, it is characterised in that: the clamping plate (14) is located at loading
One end of the surface of platform (11) is fixed with rubber pad (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820586228.7U CN208304446U (en) | 2018-04-24 | 2018-04-24 | A kind of energy absorbent block drilling jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820586228.7U CN208304446U (en) | 2018-04-24 | 2018-04-24 | A kind of energy absorbent block drilling jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208304446U true CN208304446U (en) | 2019-01-01 |
Family
ID=64713168
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820586228.7U Expired - Fee Related CN208304446U (en) | 2018-04-24 | 2018-04-24 | A kind of energy absorbent block drilling jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208304446U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114378655A (en) * | 2022-03-25 | 2022-04-22 | 山东永创材料科技有限公司 | A polishing equipment for processing of resin disc |
-
2018
- 2018-04-24 CN CN201820586228.7U patent/CN208304446U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114378655A (en) * | 2022-03-25 | 2022-04-22 | 山东永创材料科技有限公司 | A polishing equipment for processing of resin disc |
| CN114378655B (en) * | 2022-03-25 | 2022-05-27 | 山东永创材料科技有限公司 | A polishing equipment for processing of resin disc |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190101 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |