CN109368207A - Pressure device - Google Patents
Pressure device Download PDFInfo
- Publication number
- CN109368207A CN109368207A CN201811542038.6A CN201811542038A CN109368207A CN 109368207 A CN109368207 A CN 109368207A CN 201811542038 A CN201811542038 A CN 201811542038A CN 109368207 A CN109368207 A CN 109368207A
- Authority
- CN
- China
- Prior art keywords
- pairs
- shaft
- screw thread
- components
- pressure device
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/22—Devices influencing the relative position or the attitude of articles during transit by conveyors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/02—Articles
- B65G2201/0214—Articles of special size, shape or weigh
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transmission Devices (AREA)
Abstract
The invention discloses a kind of pressure devices, comprising: shaft offers pairs of external screw thread thereon, and the pairs of external screw thread is oppositely oriented；Nut set, pairs of is sheathed on the oppositely oriented external screw thread of pairs of two respectively to be respectively formed and be threadedly coupled；Push away body；Connecting rod, described push away are provided at least two connecting rods between body and pairs of two nuts set, and the first end of two connecting rods is respectively pivoted to two pairs of nuts and puts on, and the second end of the connecting rod is articulated in described push away on body；Wherein: when rotating the shaft, the nut set of pairs of two with the attitudes vibration by connecting rod close to making described to push away body radially the direction far from the shaft is moved to be pressed against the components.Present invention utilization pushes away body and is directly or indirectly pressed against components, and then can effectively prevent components play, and compared to binding mode, the operation of securing part of the present invention is simpler, and components are fixed more firm.
Description
Technical field
The present invention relates to a kind of setting tool more particularly to a kind of pressure devices.
Background technique
It is unable to do without Product transport in manufacturing enterprise's production process, the higher auto parts and components of precision requirement are transported in turnover
When, mostly use strapping to carry out tying up fixation on pedestal greatly, fixation procedure is cumbersome, and many strappings can not be reused, damage
Consumption is serious, and fixed effect is not good enough, and opposite play can be generated in transportational process, between components and pedestal or components,
So that the surface and edge of components are easy to damage.
Summary of the invention
For the above-mentioned technical problems in the prior art, the embodiment provides a kind of pressure devices.
In order to solve the above technical problems, the embodiment of the present invention the technical solution adopted is that:
A kind of pressure device is used for securing part, comprising:
Shaft offers pairs of external screw thread thereon, and the pairs of external screw thread is oppositely oriented；
Nut set, pairs of is sheathed on the oppositely oriented external screw thread of pairs of two respectively to be respectively formed spiral shell
Line connection；
Push away body；
Connecting rod, described push away are provided at least two connecting rods between body and pairs of two nuts set, two connecting rods
First end is respectively pivoted to two pairs of nuts and puts on, and the second end of the connecting rod is articulated in described push away on body；Wherein:
When rotating the shaft, the nut set of pairs of two is described close to being made with the attitudes vibration by connecting rod
Pushing away body, radially the direction far from the shaft is moved to be pressed against the components.
Preferably, the pressure device further includes the storage shell of strip, extending direction of the shaft along the storage shell
It arranges and is set in the storage shell；Wherein:
One end of the storage shell is provided with crank, and the crank is fixedly connected for driving described turn with the shaft
Axis rotation.
Preferably, the pressure device further includes the pressing shell of strip, and the body that pushes away is fixed in pressing shell, by institute
It states and is pressed against the shell pressing components.
Preferably, the other end of the storage shell is provided with mandrel, and the mandrel is for being plugged in external equipment or structure.
Preferably, the multipair external screw thread being arranged in pairs is offered in the shaft, the body that pushes away includes and multipair external screw thread
It is one-to-one multiple.
Compared with prior art, the beneficial effect of pressure device provided by the embodiment of the present invention is: the present invention utilizes
It pushes away body and is directly or indirectly pressed against components, and then components play can be effectively prevent, compared to binding mode, the present invention
The operation of securing part is simpler, and components are fixed more firm.
In addition, components can be facilitated to take out and making to push away body far from components, this makes the pressure device by pushing away body
Can be repeated for securing part far from and close to the movements of components.
Detailed description of the invention
Fig. 1 is the structural schematic diagram for the pressure device that one embodiment of the present of invention provides.
Fig. 2 be another embodiment of the present invention provides pressure device structural schematic diagram.
Fig. 3 be another embodiment of the present invention provides pressure device use state view (be pressed against shell be in it is separate
The state of components).
Fig. 4 be another embodiment of the present invention provides pressure device use state view (be pressed against shell be in be pressed against
The state of components).
In figure:
10- shaft；11- external screw thread；20- nut set；30- pushes away body；40- connecting rod；50- crank；60- stores shell；70- is pressed against
Shell；100- components.
Specific embodiment
Technical solution in order to enable those skilled in the art to better understand the present invention, with reference to the accompanying drawing and specific embodiment party
Formula elaborates to the present invention.
As depicted in figs. 1 and 2, An embodiment provides a kind of pressure device, which can be installed
In on haulage vehicle, but not limited to this, it can also be installed in other fixed equipments.The pressure device includes: shaft 10, nut set
20 and push away body 30.Shaft 10 prevents from being arranged on haulage vehicle to limit to move radially without limitation radial rotating, shaft
Pairs of external screw thread 11 is offered on 10, pairs of external screw thread 11 is oppositely oriented；Nut set 20 is pairs of to be sheathed in pairs respectively
Two oppositely oriented external screw threads 11 on be respectively formed be threadedly coupled；It pushes away and is set between body 30 and pairs of two nuts set 20
At least two connecting rods 40 are equipped with, the first end of two connecting rods 40 is respectively pivoted on pairs of two nuts set 20, connecting rod 40
Second end, which is articulated in, to be pushed away on body 30；Wherein: when rotating shaft 10, pairs of two nuts set 20 is close to by connecting rod 40
Attitudes vibration and making pushes away body 30, and radially the direction far from shaft 10 is moved to be pressed against components 100.Preferably, it is opened in shaft 10
Equipped with the multipair external screw thread 11 being arranged in pairs, it includes one-to-one multiple with multipair external screw thread 11 for pushing away body 30.
The advantage of above-described embodiment is:
By rotating shaft 10, as shown in figure 4, to push away body 30, to components 100, (components 100 can be to set side by side
Set multiple on holding plane, e.g., the axis body as components 100 is placed side by side on the bottom sheet of wagon box, at this point, shaft
10 can be horizontally placed on the top of components 100) it is close and be finally pressed against on components 100 so limit 100 play of components.
When needing to remove components 100, as shown in figure 3, rotating backward shaft 10 and making to push away body 30 far from components
100, and then conveniently remove components 100.
Present invention utilization pushes away body 30 and is directly or indirectly pressed against components 100, and then can effectively prevent components 100
Play, compared to binding mode, the operation of securing part 100 of the present invention is simpler, and components 100 are fixed more firm
It leans on.
In addition, components 100 can be facilitated to take out and making to push away body 30 far from components 100, this makes the pressure device
The movement far from and close to components 100 by pushing away body 30 can be repeated for securing part 100.
In a preferred embodiment of the invention, as shown in Figures 2 to 4, pressure device further includes the storage shell of strip
60, shaft 10 is arranged along the extending direction of storage shell 60 and is set in storage shell 60；Wherein: one end of storage shell 60 is provided with
Crank 50, crank 50 are fixedly connected to rotate for drive shaft 10 with shaft 10.
The advantage of above-described embodiment is:
1, storage shell 60 effectively prevent shaft 10 exposed, and the lubricating oil in shaft 10 on the one hand can be prevented exposed and outer
Portion's dust is fallen into influence transmission in shaft 10, on the other hand, effectively prevent in 10 rotation process of shaft and nut set 20 is transported
It hurts sb.'s feelings during dynamic.
2, rocker arm facilitates operator to exert a force and rotates shaft 10.
In a preferred embodiment of the invention, pressure device further includes the pressing shell 70 of strip, pushes away body 30 and is fixed on
It is pressed against in shell 70, to be pressed against components 100 by pressing shell 70.
The advantage of above-described embodiment is: being pressed against the pressing plane that shell 70 is capable of forming a strip, can be pressed against simultaneously
More components 100, and it is more uniform to the throw-on pressure of each components 100.
In a preferred embodiment of the invention, as shown in Figure 3 and Figure 4, the other end for storing shell 60 is provided with mandrel,
Mandrel is for being plugged in external equipment or structure.For example, the mandrel is horizontally extended into the structural body of setting, and then limit shaft
10 move radially, and make shaft 10 be able to carry out rotation by installing bearing.
Above embodiments are only exemplary embodiment of the present invention, are not used in the limitation present invention, protection scope of the present invention
It is defined by the claims.Those skilled in the art can within the spirit and scope of the present invention make respectively the present invention
Kind modification or equivalent replacement, this modification or equivalent replacement also should be regarded as being within the scope of the present invention.
Claims (5)
1. a kind of pressure device is used for securing part characterized by comprising
Shaft offers pairs of external screw thread thereon, and the pairs of external screw thread is oppositely oriented；
Nut set, pairs of is sheathed on the oppositely oriented external screw thread of pairs of two respectively to be respectively formed screw thread company
It connects；
Push away body；
Connecting rod, described push away are provided at least two connecting rods between body and pairs of two nuts set, and the first of two connecting rods
End is respectively pivoted to two pairs of nuts and puts on, and the second end of the connecting rod is articulated in described push away on body；Wherein:
When rotating the shaft, the nut set of pairs of two with the attitudes vibration by connecting rod close to making described to push away body
Radially the direction far from the shaft is moved to be pressed against the components.
2. pressure device according to claim 1, which is characterized in that the pressure device further includes the storage shell of strip,
The shaft is arranged along the extending direction of the storage shell and is set in the storage shell；Wherein:
One end of the storage shell is provided with crank, and the crank is fixedly connected for driving the shaft to turn with the shaft
It is dynamic.
3. pressure device according to claim 2, which is characterized in that the pressure device further includes the pressing shell of strip,
The body that pushes away is fixed in pressing shell, to be pressed against the components by the pressing shell.
4. pressure device according to claim 2, which is characterized in that the other end of the storage shell is provided with mandrel, institute
Mandrel is stated for being plugged in external equipment or structure.
5. pressure device according to claim 1, which is characterized in that offered in the shaft be arranged in pairs it is multipair outer
Screw thread, the body that pushes away includes multiple correspondingly with multipair external screw thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811542038.6A CN109368207A (en) | 2018-12-17 | 2018-12-17 | Pressure device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811542038.6A CN109368207A (en) | 2018-12-17 | 2018-12-17 | Pressure device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109368207A true CN109368207A (en) | 2019-02-22 |
Family
ID=65374335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811542038.6A Pending CN109368207A (en) | 2018-12-17 | 2018-12-17 | Pressure device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109368207A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105858052A (en) * | 2016-04-27 | 2016-08-17 | 芜湖真空科技有限公司 | Stop device |
| CN205661999U (en) * | 2016-04-28 | 2016-10-26 | 四川建筑职业技术学院 | Conveyer is stabilized to panel |
| CN206871892U (en) * | 2017-07-11 | 2018-01-12 | 象山勇晖机电设备有限公司 | Auto parts and components conveying arrangement |
| CN207046379U (en) * | 2017-08-03 | 2018-02-27 | 重庆迈琪思智能装备有限公司 | A kind of part tightens assembling room vehicle frame mobile device |
| CN209411138U (en) * | 2018-12-17 | 2019-09-20 | 宁波市宝琳机械制造有限公司 | Pressure device |
-
2018
- 2018-12-17 CN CN201811542038.6A patent/CN109368207A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105858052A (en) * | 2016-04-27 | 2016-08-17 | 芜湖真空科技有限公司 | Stop device |
| CN205661999U (en) * | 2016-04-28 | 2016-10-26 | 四川建筑职业技术学院 | Conveyer is stabilized to panel |
| CN206871892U (en) * | 2017-07-11 | 2018-01-12 | 象山勇晖机电设备有限公司 | Auto parts and components conveying arrangement |
| CN207046379U (en) * | 2017-08-03 | 2018-02-27 | 重庆迈琪思智能装备有限公司 | A kind of part tightens assembling room vehicle frame mobile device |
| CN209411138U (en) * | 2018-12-17 | 2019-09-20 | 宁波市宝琳机械制造有限公司 | Pressure device |
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