CN211682194U - Clamping device and tray tool - Google Patents
Clamping device and tray tool Download PDFInfo
- Publication number
- CN211682194U CN211682194U CN201922289326.1U CN201922289326U CN211682194U CN 211682194 U CN211682194 U CN 211682194U CN 201922289326 U CN201922289326 U CN 201922289326U CN 211682194 U CN211682194 U CN 211682194U
- Authority
- CN
- China
- Prior art keywords
- clamping
- product
- tray
- sliding
- sliding block
- 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
- Jigs For Machine Tools (AREA)
Abstract
The utility model relates to a clamping device and tray frock, including two clamping unit, two clamping unit are located the product both ends respectively, and clamping unit is including the supporting mechanism who is used for supporting the product, and supporting mechanism one side is equipped with and is used for pressing down the clamping mechanism on the supporting mechanism with the product under the condition that does not have the effect of external drive power. In the turnover in-process of tray frock, the utility model discloses an elastic mechanism provides the holding power for the slider, makes it stop in the one end of spout to indirectly make last cushion and lower cushion remain throughout with the tight state of product clamp, avoided turnover in-process product and the condition that supporting mechanism produced the dislocation, reduced machining error, improved the machining precision.
Description
Technical Field
The utility model relates to an automobile parts production facility technical field especially relates to a clamping device and tray frock.
Background
In the production process of the active air inlet grille of the automobile, a main body part of the active air inlet grille needs to be fixed on a tray tool, and the active air inlet grille is processed on different stations in sequence according to the sequence of working procedures. The clamping device of the existing tray tool is driven by the driving mechanism on each station, when the tray needs to be circulated between the stations, the clamping device loses clamping force due to lack of power, and dislocation of a product and the supporting mechanism is easily caused in the circulation process, so that the processing error is increased, and the processing precision is reduced.
Disclosure of Invention
The utility model aims at solving the defects of the prior art and provides a clamping device and a tray tool.
The utility model discloses a realize above-mentioned purpose, adopt following technical scheme:
a clamping device comprises two clamping units, wherein the two clamping units are respectively positioned at two ends of a product, each clamping unit comprises a supporting mechanism for supporting the product, and a clamping mechanism used for pressing the product on the supporting mechanism under the condition of no external driving force is arranged on one side of the supporting mechanism.
Preferably, the supporting mechanism comprises a product supporting plate, and a lower cushion block is arranged at the top of the product supporting plate.
Preferably, the top of the product supporting plate is provided with a positioning block in a matching way with the product.
Preferably, clamping mechanism includes two tight backup pads of clamp, it is equipped with a plurality of groups spout to correspond in two tight backup pads of clamp, be equipped with the slider between two tight backup pads of clamp, slider and each spout sliding connection, the slider top is equipped with the clamping jaw, the clamping jaw is articulated with tight backup pad of clamp, the one end and the lower bolster cooperation of clamping jaw are equipped with the cushion, the other end of clamping jaw passes through the connecting rod and links to each other with the slider, the both ends of connecting rod are articulated with slider and clamping jaw respectively, slider one side is equipped with and is used for making the slider stop the elastic mechanism in spout one end under the condition.
Preferably, the spout is the bar hole of level setting, is equipped with the traveller with the cooperation of bar hole on the slider, and the traveller is from inboard and bar hole sliding connection.
Preferably, the elastic mechanism is a metal spring or a hydraulic spring.
Preferably, two ends of the elastic mechanism are respectively connected with the sliding block and the product supporting plate.
Preferably, a spring support plate is arranged between the two clamping support plates and fixedly connected with at least one clamping support plate, and two ends of the elastic mechanism are respectively connected with the sliding block and the spring support plate.
The utility model provides a tray tool, includes the tray, and the product backup pad of supporting mechanism, clamping mechanism's the tight backup pad of clamp all with tray fixed connection, lie in on the tray and press from both sides and be equipped with actuating mechanism's expansion end on the station of being convenient for between two tight backup pads of clamp and stretch into the through-hole between two tight backup pads of clamp, be equipped with spacing bolt support with the installation hole site cooperation of product on the tray.
Preferably, the top of the tray is provided with a plurality of lifting rings which are convenient to lift in the process of turnover.
The utility model has the advantages that: in the turnover in-process of tray frock, the utility model discloses an elastic mechanism provides the holding power for the slider, makes it stop in the one end of spout to indirectly make last cushion and lower cushion remain throughout with the tight state of product clamp, avoided turnover in-process product and the condition that supporting mechanism produced the dislocation, reduced machining error, improved the machining precision.
Drawings
FIG. 1 is a schematic view of a clamping device according to a first embodiment;
FIG. 2 is a schematic view showing a structure of a clamping device according to a second embodiment;
FIG. 3 is a schematic structural view of a pallet tooling;
in the figure: 1-a support mechanism; 11-a product support plate; 12-lower cushion block; 13-positioning blocks; 2-a clamping mechanism; 21-clamping the support plate; 22-a chute; 23-a slide block; 24-a jaw; 25-upper cushion block; 26-a connecting rod; 27-a resilient mechanism; 28-spring support plate; 3-a tray; 4-a limit bolt support; 5-hoisting rings;
the following detailed description will be made in conjunction with embodiments of the present invention with reference to the accompanying drawings.
Detailed Description
The invention will be further explained with reference to the following figures and examples:
example one
As shown in the figures, the clamping device comprises two clamping units which are respectively positioned at two ends of a product, the clamping units comprise supporting mechanisms 1 for supporting the product, and one side of each supporting mechanism 1 is provided with a clamping mechanism 2 for pressing the product on the supporting mechanism 1 under the condition of no external driving force.
Preferably, the supporting mechanism 1 comprises a product supporting plate 11, and a lower cushion block 12 is arranged on the top of the product supporting plate 11.
Preferably, the top of the product supporting plate 11 is provided with a positioning block 13 in cooperation with the product.
Preferably, the clamping mechanism 2 includes two clamping support plates 21, a plurality of sets of sliding grooves 22 are correspondingly arranged on the two clamping support plates 21, a sliding block 23 is arranged between the two clamping support plates 21, the sliding block 23 is connected with each sliding groove 22 in a sliding manner, a clamping jaw 24 is arranged above the sliding block 23, the clamping jaw 24 is hinged to the clamping support plates 21, an upper cushion block 25 is arranged at one end of the clamping jaw 24 and matched with the lower cushion block 12, the other end of the clamping jaw 24 is connected with the sliding block 23 through a connecting rod 26, two ends of the connecting rod 26 are respectively hinged to the sliding block 23 and the clamping jaw 24, and an elastic mechanism 27 for enabling the sliding block 23 to stay at one end of the sliding groove 22.
Preferably, the sliding groove 22 is a horizontally arranged strip-shaped hole, a sliding column is arranged on the sliding block 23 in a matching manner with the strip-shaped hole, and the sliding column is connected with the strip-shaped hole in a sliding manner from the inner side.
Preferably, the elastic means 27 is a metal spring or a hydraulic spring.
Preferably, the elastic means 27 is connected at both ends to the slider 23 and the product supporting plate 11, respectively.
The utility model provides a tray tool, includes tray 3, and the product backup pad 11 of supporting mechanism 1, the tight backup pad 21 of clamp of clamping mechanism 2 all with tray 3 fixed connection, lie in on tray 3 and be equipped with the through-hole that actuating mechanism's expansion end stretched into between two tight backup pads 21 of clamp on the station of being convenient for between two tight backup pads 21 of clamp, be equipped with spacing bolt support 4 with the installation hole site cooperation of product on tray 3.
Preferably, the top of the tray 3 is provided with a plurality of hoisting rings 5 which are convenient to hoist during circulation.
Example two
As shown in the figures, the clamping device comprises two clamping units which are respectively positioned at two ends of a product, the clamping units comprise supporting mechanisms 1 for supporting the product, and one side of each supporting mechanism 1 is provided with a clamping mechanism 2 for pressing the product on the supporting mechanism 1 under the condition of no external driving force.
Preferably, the supporting mechanism 1 comprises a product supporting plate 11, and a lower cushion block 12 is arranged on the top of the product supporting plate 11.
Preferably, the top of the product supporting plate 11 is provided with a positioning block 13 in cooperation with the product.
Preferably, the clamping mechanism 2 includes two clamping support plates 21, a plurality of sets of sliding grooves 22 are correspondingly arranged on the two clamping support plates 21, a sliding block 23 is arranged between the two clamping support plates 21, the sliding block 23 is connected with each sliding groove 22 in a sliding manner, a clamping jaw 24 is arranged above the sliding block 23, the clamping jaw 24 is hinged to the clamping support plates 21, an upper cushion block 25 is arranged at one end of the clamping jaw 24 and matched with the lower cushion block 12, the other end of the clamping jaw 24 is connected with the sliding block 23 through a connecting rod 26, two ends of the connecting rod 26 are respectively hinged to the sliding block 23 and the clamping jaw 24, and an elastic mechanism 27 for enabling the sliding block 23 to stay at one end of the sliding groove 22.
Preferably, the sliding groove 22 is a horizontally arranged strip-shaped hole, a sliding column is arranged on the sliding block 23 in a matching manner with the strip-shaped hole, and the sliding column is connected with the strip-shaped hole in a sliding manner from the inner side.
Preferably, the elastic means 27 is a metal spring or a hydraulic spring.
Preferably, a spring support plate 28 is arranged between the two clamping support plates 21, the spring support plate 28 is fixedly connected with at least one clamping support plate 21, and two ends of the elastic mechanism 27 are respectively connected with the slide block 23 and the spring support plate 28.
The utility model provides a tray tool, includes tray 3, and the product backup pad 11 of supporting mechanism 1, the tight backup pad 21 of clamp of clamping mechanism 2 all with tray 3 fixed connection, lie in on tray 3 and be equipped with the through-hole that actuating mechanism's expansion end stretched into between two tight backup pads 21 of clamp on the station of being convenient for between two tight backup pads 21 of clamp, be equipped with spacing bolt support 4 with the installation hole site cooperation of product on tray 3.
Preferably, the top of the tray 3 is provided with a plurality of hoisting rings 5 which are convenient to hoist during circulation.
When the utility model is used, the tray tool is arranged on a station, the driving mechanism on the station drives the sliding block 23 to slide along the sliding groove 22 in the forward direction, and the end of the clamping jaw 24 provided with the upper cushion block 25 is indirectly lifted, so that the upper cushion block 25 is separated from the lower cushion block 12, a worker can place a product on the supporting mechanism 1, and the product is positioned through the positioning block 13; a driving mechanism on the station drives the sliding block 23 to reversely slide along the sliding groove 22, so that one end of the clamping jaw 24 provided with the upper cushion block 25 is indirectly lowered, the upper cushion block 25 and the lower cushion block 12 clamp the product, and the current station processing procedure can be carried out; when the next station needs to be rotated for processing, in the rotating process of the tray tool, the elastic mechanism 27 provides supporting force for the sliding block 23 to enable the sliding block to stay at one end of the sliding groove 22, so that the upper cushion block 25 and the lower cushion block 12 are indirectly kept in a state of clamping the product all the time, the condition that the product and the supporting mechanism 1 are staggered in the rotating process is avoided, the processing error is reduced, and the processing precision is improved.
The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above embodiments, and various improvements made by the method concept and technical solution of the present invention or directly applied to other occasions without improvement are all within the protection scope of the present invention.
Claims (10)
1. The clamping device comprises two clamping units and is characterized in that the two clamping units are respectively positioned at two ends of a product and comprise a supporting mechanism (1) for supporting the product, and one side of the supporting mechanism (1) is provided with a clamping mechanism (2) for pressing the product on the supporting mechanism (1) under the condition of no external driving force.
2. Clamping device according to claim 1, characterized in that the support means (1) comprise a product support plate (11), the top of the product support plate (11) being provided with a lower spacer (12).
3. Clamping device according to claim 2, characterized in that the product support plate (11) is provided with a positioning block (13) on top for cooperation with the product.
4. The clamping device as recited in claim 2, characterized in that the clamping mechanism (2) comprises two clamping support plates (21), a plurality of sets of sliding grooves (22) are correspondingly arranged on the two clamping support plates (21), a sliding block (23) is arranged between the two clamping support plates (21), the sliding block (23) is connected with each sliding groove (22) in a sliding manner, a clamping jaw (24) is arranged above the sliding block (23), the clamping jaw (24) is hinged with the clamping support plates (21), an upper cushion block (25) is arranged at one end of the clamping jaw (24) and the lower cushion block (12) in a matching manner, the other end of the clamping jaw (24) is connected with the sliding block (23) through a connecting rod (26), and the two ends of the connecting rod (26) are respectively hinged with the sliding block (23, an elastic mechanism (27) for enabling the sliding block (23) to stay at one end of the sliding chute (22) under the condition that no external driving force acts is arranged at one side of the sliding block (23).
5. The clamping device as claimed in claim 4, characterized in that the sliding groove (22) is a horizontally arranged strip-shaped hole, and a sliding column is arranged on the sliding block (23) and is matched with the strip-shaped hole, and the sliding column is connected with the strip-shaped hole in a sliding manner from the inner side.
6. Clamping device according to claim 4, characterized in that the elastic means (27) are metal springs or hydraulic springs.
7. Clamping device according to any of claims 4-6, characterized in that the resilient means (27) are connected at both ends to the slide (23) and the product support plate (11), respectively.
8. The clamping device as claimed in any one of claims 4 to 6, characterized in that a spring support plate (28) is arranged between the two clamping support plates (21), the spring support plate (28) is fixedly connected to at least one of the clamping support plates (21), and the two ends of the spring means (27) are connected to the slide (23) and the spring support plate (28), respectively.
9. The utility model provides a tray tool, includes tray (3), its characterized in that, product backup pad (11) of supporting mechanism (1), the tight backup pad (21) of clamp mechanism (2) all with tray (3) fixed connection, be equipped with on tray (3) between two tight backup pad (21) of clamp and be convenient for actuating mechanism's expansion end on the station stretches into the through-hole between two tight backup pad (21) of clamp, be equipped with spacing bolt support (4) with the installation hole site cooperation of product on tray (3).
10. The tray tool according to claim 9, characterized in that a plurality of hoisting rings (5) which are convenient to hoist in turnover are arranged at the top of the tray (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922289326.1U CN211682194U (en) | 2019-12-19 | 2019-12-19 | Clamping device and tray tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922289326.1U CN211682194U (en) | 2019-12-19 | 2019-12-19 | Clamping device and tray tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211682194U true CN211682194U (en) | 2020-10-16 |
Family
ID=72792479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922289326.1U Active CN211682194U (en) | 2019-12-19 | 2019-12-19 | Clamping device and tray tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211682194U (en) |
-
2019
- 2019-12-19 CN CN201922289326.1U patent/CN211682194U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201189596Y (en) | Turnover table for repair welding of automobile bottom plate | |
| CN106755818A (en) | A kind of tandem brake disc quenching anti-deformation clamping device | |
| CN211682194U (en) | Clamping device and tray tool | |
| CN107671879B (en) | Multifunctional furnace frame robot clamp | |
| CN115805335B (en) | Automatic centering clamping system for planing elevator guide rail | |
| CN210139179U (en) | Deburring device for hollow guide rail of elevator | |
| CN109848263B (en) | U-shaped headrest framework bending machine for automobile seat | |
| CN110976940A (en) | Device for drilling multiple holes in front and back surfaces of part | |
| CN110788477A (en) | Groove beam machining system | |
| CN213033414U (en) | Punching system for automobile door frame | |
| CN215034910U (en) | Automobile door welding tool clamp | |
| CN211768286U (en) | Annular product runner | |
| JP2023044441A (en) | Mold exchange device, press machine including the same, mold carry-out method of press machine, and mold carry-in method of press machine | |
| CN203002890U (en) | Idle station device for automatic punch line production | |
| CN202607181U (en) | Crankshaft fillet rolling machine | |
| CN207233867U (en) | Battery core module tipper | |
| CN214167232U (en) | Shear type lifter auxiliary arm | |
| US4995255A (en) | Method of changing dies for a press machine | |
| CN216065576U (en) | Bolt machining fixing clamp for numerical control lathe | |
| CN218578716U (en) | Automatic loading and unloading device | |
| CN214556812U (en) | Section bar platform shaping device | |
| CN214556111U (en) | Multi-silicon-wafer hanger assembly | |
| JP4121009B2 (en) | Workpiece transfer device | |
| CN109333200A (en) | A kind of piston ring cross grinding automatic charging device | |
| CN214976944U (en) | Stamping line connecting mechanism of stamping robot |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |