CN203611166U - Lifting type hole positioning and locking device - Google Patents
Lifting type hole positioning and locking device Download PDFInfo
- Publication number
- CN203611166U CN203611166U CN201320822266.5U CN201320822266U CN203611166U CN 203611166 U CN203611166 U CN 203611166U CN 201320822266 U CN201320822266 U CN 201320822266U CN 203611166 U CN203611166 U CN 203611166U
- Authority
- CN
- China
- Prior art keywords
- positioning
- fixedly connected
- guide
- locking
- cylinder
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Actuator (AREA)
Abstract
The utility model discloses a lifting type hole positioning and locking device. The lifting type hole positioning and locking device comprises a support frame, a telescopic cylinder and two guide components, wherein the support frame comprises a bottom plate and an oblique plate which is arranged obliquely relative to the bottom plate; the telescopic cylinder is arranged on the oblique plate, and the end of a piston rod is fixedly connected with a hole positioning and locking component; the two guide components comprise two guide barrels which are arranged in parallel with the telescopic cylinder and are positioned on both sides of the cylinder, and guide rods which are matched with the guide barrel; the upper ends of the guide rods are fixedly connected with the positioning and locking component; the positioning and locking component comprises a connecting frame which is fixedly connected with the piston rod and the guide rods, a compression cylinder which is fixedly arranged at the bottom of the connecting frame, and a positioning and locking mechanism which can be driven by the compression cylinder. The positioning and locking component is designed in a telescopic way, and can run along an accurate track by matching the cylinder, the guide barrels and guide rods, thereby bringing convenience to subsequent positioning and locking.
Description
Technical field
The utility model relates to Machining Technology field, particularly relates to a kind of lift hole positioning and locking device.
Background technology
Machining as auto manufacturing in, automobile component needs to process before dispatching from the factory, the detection of assembling and Performance Detection or machining accuracy, when processing or detection, automobile component need to be fixed on checkout gear, on automobile component, there are a lot of feature holes, and on checkout gear, also there is the alignment pin corresponding with feature holes position on automobile component to be detected, after parts to be assembled or detection automobile component are in place, utilize the cooperation of alignment pin and locating hole that various operations are carried out in automobile component location then.
But, in real work, because each feature holes position size shape is different, especially while processing or detect for hole periphery, if can not be accurate and locate and lock and will impact follow-up in hole place, but the location comparison in some hole is special and be easy to interfere with other cubing or parts, so just need a kind of fixture that can the hole of this kind of situation be positioned and be locked.
Utility model content
The purpose of this utility model is for the technological deficiency existing in prior art, and a kind of simple operations lift hole positioning and locking device easily of laying is provided.
For realizing the technical scheme that the purpose of this utility model adopts be:
A kind of lift hole positioning and locking device, comprises,
Bracing frame, it comprises the swash plate that base plate is obliquely installed with relative base plate,
Telescopic cylinder, it is arranged on described swash plate and piston rod end is fixedly connected with hole positioning and locking parts,
Two guiding parts, it comprises and be arrangeding in parallel with described telescopic cylinder and two guides of the cylinder both sides of living apart and the guide rod mating with described guide, described guide rod upper end is fixedly connected with described positioning and locking parts,
Positioning and locking parts, it comprises the link being fixedly connected with guide rod with described piston rod, is fixedly installed on the compression cylinder of link bottom, and with the location locking mechanism that can be compressed air cylinder driven.
The rear and front end of described guide is respectively arranged with linear bearing, between two described linear bearings, is provided with the guide pin bushing being set on guide rod.
Described location locking mechanism comprises,
Positioning sleeve, it is fixedly connected with described link top,
Locating dowel, its bottom is with described positioning sleeve or link is fixedly connected with and extend outside positioning sleeve upper end, and bottom described locating dowel, be also formed with and pressure arm can be held to groove wherein simultaneously,
Two pressure arms arranged in a crossed manner, described pressure arm upper end is formed with pressure head, and pressure arm center is offered and is equipped with bending slotted hole, and described pressure arm lower end and the piston rod of compression cylinder are hinged;
Bearing pin, described bearing pin is fixedly connected with positioning sleeve through bending slotted hole and the two ends of two pressure arms.
Described pressure arm comprises vertical section and bending end, and the wrap direction of the straight elongated slots that comprise two sections of settings in obtuse angle of described bending elongated slot and described bending elongated slot is identical with described pressure arm wrap direction.
Compared with prior art, the beneficial effects of the utility model are:
Positioning and locking parts are done extension type design by the utility model, utilize cylinder and guide guide rod to coordinate and can make positioning and locking parts by track operation accurately, for follow-up location and locking facilitate, and the interference with miscellaneous part has effectively been avoided in the design of tiltedly sending, can more fast locate accurately and lock for the hole on inclined-plane simultaneously.
Accompanying drawing explanation
Figure 1 shows that lift of the present utility model hole positioning and locking device perspective view;
Figure 2 shows that the internal structure schematic diagram of location locking mechanism.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
As depicted in figs. 1 and 2, lift of the present utility model hole positioning and locking device comprises bracing frame, it comprises the swash plate 2 that base plate 1 is obliquely installed with relative base plate, telescopic cylinder 3, it is arranged on described swash plate and piston rod end is fixedly connected with hole positioning and locking parts 6, two guiding parts, it comprises and be arrangeding in parallel with described telescopic cylinder and two guides 4 of the cylinder both sides of living apart and the guide rod 5 mating with described guide, described guide rod upper end is fixedly connected with described positioning and locking parts 6, described positioning and locking parts 6 comprise the link 17 being fixedly connected with guide rod with described piston rod, be fixedly installed on the compression cylinder 18 of link bottom, and with the location locking mechanism that can be compressed air cylinder driven.Wherein, the rear and front end of described guide is respectively arranged with linear bearing, between two described linear bearings, be provided with the guide pin bushing being set on guide rod, the stationarity that the design of the linear bearing at two ends and middle guide pin bushing can effectively improve telescopic cylinder when positioning and locking parts are sent or regained, can make positioning and locking parts by track operation accurately, for follow-up location and locking facilitate, and the interference with miscellaneous part has effectively been avoided in the design of tiltedly sending, can more fast locate accurately and lock for the hole on inclined-plane simultaneously.
Wherein, described location locking mechanism can adopt the location locking mechanism of various ways, only one is wherein illustrated below, and as illustrated in fig. 1 and 2, described location locking mechanism comprises positioning sleeve 7, and it is fixedly connected with described link top; Locating dowel 8, its bottom is with described positioning sleeve or link is fixedly connected with and extend outside positioning sleeve upper end, described locating dowel bottom is also formed with and pressure arm can be held to groove wherein simultaneously, and described locating dowel upper end is round table-like so that the realization guiding location that inserts in the hole; Two pressure arms 9 arranged in a crossed manner, described pressure arm upper end is formed with pressure head, and pressure arm center is offered and is equipped with bending slotted hole 10, and described pressure arm lower end and the piston rod of compression cylinder are hinged; Bearing pin 11, described bearing pin is fixedly connected with positioning sleeve through bending slotted hole and the two ends of two pressure arms; Specifically, described pressure arm comprises vertical section and bending end, and the wrap direction of the straight elongated slots that comprise two sections of settings in obtuse angle of described bending elongated slot and described bending elongated slot is identical with described pressure arm wrap direction.
Above-mentioned location locking mechanism adopts behind locating dowel guiding location, push up and send pressure arm by compression cylinder, under the cooperation of bearing pin and bending slotted hole, the pressure head end of pressure arm outwards launches and pushes down the sheet material of bore edges side, and pressure head and positioning sleeve coordinate the locking that realizes this hole, place, in the time that needs discharge, cylinder is regained pressure arm, under the cooperation of bearing pin and bending slotted hole, pressure arm is packed up and is scissor-shaped and draws in, can facilitate like this exiting of hole.
Wherein it should be noted that, pressure arm employing bendable design or arc design and the bending angle of the relative pressure arm of pressure head, angle, the length etc. of bending elongated slot, all visual concrete conditions and designing, as long as it meet, and the front pressure arm in location draws in or not can packing into of hole be formed and be interfered, and behind location, can under cylinder moves, coordinate with positioning sleeve the sheet material locking at bore edges place.
The above is only preferred embodiment of the present utility model; it should be noted that; for those skilled in the art; do not departing under the prerequisite of the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (4)
1. a lift hole positioning and locking device, is characterized in that, comprise,
Bracing frame, it comprises the swash plate that base plate is obliquely installed with relative base plate,
Telescopic cylinder, it is arranged on described swash plate and piston rod end is fixedly connected with positioning and locking parts,
Two guiding parts, it comprises and be arrangeding in parallel with described telescopic cylinder and two guides of the cylinder block both sides of living apart and the guide rod mating with described guide, described guide rod upper end is fixedly connected with described positioning and locking parts,
Positioning and locking parts, it comprises the link being fixedly connected with guide rod with described piston rod, is fixedly installed on the compression cylinder of link bottom, and with the location locking mechanism that can be compressed air cylinder driven.
2. lift as claimed in claim 1 hole positioning and locking device, is characterized in that, the rear and front end of described guide is respectively arranged with linear bearing, between two described linear bearings, is provided with the guide pin bushing being set on guide rod.
3. lift as claimed in claim 1 hole positioning and locking device, is characterized in that, described location locking mechanism comprises,
Positioning sleeve, it is fixedly connected with described link top,
Locating dowel, its bottom is with described positioning sleeve or link is fixedly connected with and extend outside positioning sleeve upper end, and bottom described locating dowel, be also formed with and pressure arm can be held to groove wherein simultaneously,
Two pressure arms arranged in a crossed manner, described pressure arm upper end is formed with pressure head, and pressure arm center is offered and is equipped with bending slotted hole, and described pressure arm lower end and the piston rod of compression cylinder are hinged;
Bearing pin, described bearing pin is fixedly connected with positioning sleeve through bending slotted hole and the two ends of two pressure arms.
4. lift as claimed in claim 3 hole positioning and locking device, it is characterized in that, described pressure arm comprises vertical section and bending end, and the wrap direction of the straight elongated slots that comprise two sections of settings in obtuse angle of described bending elongated slot and described bending elongated slot is identical with described pressure arm wrap direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320822266.5U CN203611166U (en) | 2013-12-11 | 2013-12-11 | Lifting type hole positioning and locking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320822266.5U CN203611166U (en) | 2013-12-11 | 2013-12-11 | Lifting type hole positioning and locking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203611166U true CN203611166U (en) | 2014-05-28 |
Family
ID=50763845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320822266.5U Expired - Fee Related CN203611166U (en) | 2013-12-11 | 2013-12-11 | Lifting type hole positioning and locking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203611166U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106724869A (en) * | 2017-02-13 | 2017-05-31 | 陆流 | A kind of chafing dish food elevating mechanism |
| CN108311906A (en) * | 2018-04-23 | 2018-07-24 | 昆山富通电子有限公司 | A kind of positioning device of electric motor end cap |
| CN112206944A (en) * | 2020-09-16 | 2021-01-12 | 安徽鼎恒实业集团有限公司 | Be applied to tight frock of clamp among rail vehicle wheel pair plasma spraying restoration |
| CN113414618A (en) * | 2021-06-30 | 2021-09-21 | 中国航发动力股份有限公司 | Indexable lifting type hydraulic clamping device |
-
2013
- 2013-12-11 CN CN201320822266.5U patent/CN203611166U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106724869A (en) * | 2017-02-13 | 2017-05-31 | 陆流 | A kind of chafing dish food elevating mechanism |
| CN106724869B (en) * | 2017-02-13 | 2024-03-19 | 重庆市富足酿造有限公司 | Food lifting mechanism for chafing dish |
| CN108311906A (en) * | 2018-04-23 | 2018-07-24 | 昆山富通电子有限公司 | A kind of positioning device of electric motor end cap |
| CN112206944A (en) * | 2020-09-16 | 2021-01-12 | 安徽鼎恒实业集团有限公司 | Be applied to tight frock of clamp among rail vehicle wheel pair plasma spraying restoration |
| CN112206944B (en) * | 2020-09-16 | 2021-12-17 | 安徽鼎恒实业集团有限公司 | Be applied to tight frock of clamp among rail vehicle wheel pair plasma spraying restoration |
| CN113414618A (en) * | 2021-06-30 | 2021-09-21 | 中国航发动力股份有限公司 | Indexable lifting type hydraulic clamping device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203611166U (en) | Lifting type hole positioning and locking device | |
| CN203992141U (en) | A kind of angle-bender | |
| CN103934613B (en) | Solar components series welding machine pressure welding strip device | |
| CN203392442U (en) | Tire turnover device | |
| CN205614380U (en) | Fixture that diesel engine camshaft used | |
| CN203636323U (en) | Pressing equipment for flange supporting rod of fuel pump | |
| CN203611168U (en) | Positioning and locking device for tiny hole | |
| CN205074840U (en) | Tapping clamp | |
| CN204262687U (en) | A kind of locator card automatic assembling machine | |
| CN203843561U (en) | Locating structure for milling and drilling of rack | |
| CN203945285U (en) | Passenger car ceiling snaps into position mechanism | |
| CN203900768U (en) | Welding rod pressing device of solar module series welding machine | |
| CN204056050U (en) | One vertically strikes out mechanism | |
| CN205834101U (en) | Automatic assembling device | |
| CN106040950B (en) | Automatic assembling device | |
| CN104139288A (en) | Automatic hydraulic pump blade installation device | |
| CN211071388U (en) | Small-size hydraulic pressure swan neck system | |
| CN203779377U (en) | Movable dual-arm swing clamping device | |
| CN204228026U (en) | The pedal support combine detection frock of throttle opener | |
| CN203622019U (en) | Perforating fixture of vertical machining center | |
| CN202591423U (en) | Pipe blank shaping module | |
| CN204221324U (en) | A kind of erecting device for O RunddichtringO | |
| CN205184570U (en) | Positioning apparatus | |
| CN203900219U (en) | Efficient punching machine for high-speed stainless steel pipes | |
| CN205436866U (en) | A frock for machine people that bends |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140528 Termination date: 20181211 |