CN218575566U

CN218575566U - Clamping and positioning device suitable for various parts

Info

Publication number: CN218575566U
Application number: CN202223228483.XU
Authority: CN
Inventors: 袁科; 钟泽锐; 刘宣成; 罗爱; 袁子鹏
Original assignee: Shenzhen Xinkechuang Precision Machinery Co ltd
Current assignee: Shenzhen Xinkechuang Precision Machinery Co ltd
Priority date: 2022-12-02
Filing date: 2022-12-02
Publication date: 2023-03-07
Anticipated expiration: 2032-12-02

Abstract

The utility model relates to an anchor clamps technical field specifically is a press from both sides tight positioner suitable for multiple part, be equipped with on the positioning seat and press from both sides tight groove, the symmetry sets up multiunit clamping device on the positioning seat, clamping device includes push rod, grip block, constant head tank, guide way and dead slot, promotes a plurality of push rod synchronous motion through the fixed block, and the push rod can promote the transmission piece through the inclined plane structure this moment, makes the inside downstream of transmission piece at the guide way, along with the push rod at the inside removal of dead slot, enables the transmission piece and carries out the flexible of not equidimension in the guide way to enable a plurality of grip blocks press from both sides tight location to the steel pipe part of different types in the tight inslot portion of clamp, limitation during the use is low, thereby the machining efficiency of steel pipe part has been improved, and the practicality is high.

Description

Clamping and positioning device suitable for various parts

Technical Field

The utility model relates to an anchor clamps technical field specifically is a press from both sides tight positioner suitable for multiple part.

Background

As is well known, hardware parts include various types of steel pipes, steel plates, etc., and the diameters of different types of steel pipes are different, wherein the steel pipe processing includes cutting, welding, polishing, etc., and when the steel pipes are processed, the steel pipes need to be clamped and positioned.

The existing clamping and positioning device is inconvenient to adjust the size of the device when in use, so that the steel pipe parts of different types are not convenient to clamp and fix, the limitation is high during use, the processing efficiency of the steel pipe parts is reduced, and the practicability is low.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

To the not enough of prior art, the utility model provides a press from both sides tight positioner suitable for multiple part.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a press from both sides tight positioner suitable for multiple part, includes the bottom plate, the upper end of bottom plate is equipped with positioning seat and locating plate, the locating plate is located the rear end of positioning seat, be equipped with tight groove of clamp on the positioning seat, the symmetry sets up multiunit clamping device on the positioning seat, clamping device includes push rod, grip block, constant head tank, guide way and dead slot, the dead slot is located the inside of positioning seat, guide way and constant head tank all are located the inner wall that presss from both sides tight groove, just the constant head tank is located the both sides of guide way, guide way and dead slot intercommunication, the grip block is located the inside that presss from both sides tight groove, the upper end of grip block is equipped with the transmission piece that runs through the guide way and inserts the inside locating lever of constant head tank, just the inside of constant head tank is equipped with the spring, the one end of spring is fixed in the inside of constant head tank, the locating lever is connected to the other end of spring, the push rod inserts the inside of dead slot, through the inclined plane structure cooperation between the front end of push rod and the transmission piece, be equipped with the propeller on the locating plate, the output of propeller is equipped with the transfer line, the push pedal, the one end of transfer line is equipped with the push pedal, the push pedal is equipped with a plurality of fixed block, the rear end of push pedal, the fixed block is fixed in the fixed block in the side.

In order to improve the practicability of the propeller, the utility model discloses an improvement has, the propeller adopts the propulsion cylinder.

In order to make push rod convenient to detach, the utility model discloses an improvement has, the rear end of push rod is equipped with the mounting panel, the mounting panel passes through the screw fixation on the fixed block.

In order to make the push rod be convenient for install, the utility model discloses an improvement has, be equipped with the fixture block on the mounting panel, be equipped with on the fixed block with fixture block complex draw-in groove, the screw runs through the fixture block.

In order to make grip block convenient to detach, the utility model discloses an improvement has, be equipped with a plurality of fixed plates on the outer wall of positioning seat, the fixed plate passes through the screw rod to be fixed on the outer wall of positioning seat, just the one end that the locating lever was kept away from to the spring is fixed in the inboard of fixed plate.

In order to improve the tight effect of clamp of grip block, the utility model discloses an improvement has, be equipped with the standing groove on the grip block, the inside of standing groove is equipped with the slipmat.

(III) advantageous effects

Compared with the prior art, the utility model provides a press from both sides tight positioner suitable for multiple part possesses following beneficial effect:

this press from both sides tight positioner suitable for multiple part promotes a plurality of push rod synchronous motion through the fixed block, the push rod can promote the transmission piece through the inclined plane structure this moment, make the transmission piece move down in the inside of guide way, along with the push rod is at the inside removal of dead slot, enable the transmission piece and carry out the flexible of not equidimension in the guide way inside, thereby enable a plurality of grip blocks and press from both sides tight location to the steel pipe part of different types in the tight inslot portion of clamp, limitation during the use is low, thereby the machining efficiency of steel pipe part has been improved, high practicability.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a side view of the present invention of fig. 1;

fig. 3 is a side view of the present invention of fig. 2;

fig. 4 is a schematic view of a partial enlarged structure at a in fig. 3 according to the present invention;

FIG. 5 is a schematic view of the matching structure of the middle push rod and the transmission block of the present invention;

in the figure: 1. positioning seats; 2. a clamping groove; 3. a base plate; 4. a fixing plate; 5. a propeller; 6. positioning a plate; 7. a transmission rod; 8. pushing the plate; 9. a fixed block; 10. a push rod; 11. an empty groove; 12. a clamping block; 13. a non-slip mat; 14. positioning a rod; 15. a transmission block; 16. positioning a groove; 17. a guide groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, a clamping and positioning device for multiple parts according to the present invention includes a bottom plate 3, a positioning seat 1 and a positioning plate 6 are disposed at an upper end of the bottom plate 3, the positioning plate 6 is located at a rear end of the positioning seat 1, a clamping groove 2 is disposed on the positioning seat 1, a plurality of sets of clamping devices are symmetrically disposed on the positioning seat 1, each clamping device includes a push rod 10, a clamping block 12, a positioning groove 16, a guiding groove 17 and a hollow groove 11, the hollow groove 11 is located inside the positioning seat 1, the guiding groove 17 and the positioning groove 16 are both located on an inner wall of the clamping groove 2, the positioning groove 16 is located at two sides of the guiding groove 17, the guiding groove 17 is communicated with the hollow groove 11, the clamping block 12 is located inside the clamping groove 2, a driving block 15 penetrating through the guiding groove 17 and a positioning rod 14 inserted into the positioning groove 16 are disposed at an upper end of the clamping block 12, a spring is disposed inside the positioning groove 16, one end of the positioning rod is fixed inside the positioning groove 16, the positioning rod is connected to the positioning groove 14, the push rod 10 is inserted into the hollow groove 11, a push rod 5 is disposed between a front end of the pushing block 10 and a pusher 7 is disposed on the pushing rod 5, and a pusher is disposed on the pushing rod 8, the pushing rod 5, the pushing rod is disposed on the pushing rod 5, the pushing rod is disposed on the pushing rod 5, at this time, the positioning rod 14 can move in the positioning groove 16, so that the spring is in a stretched state, and further, the plurality of clamping blocks 12 can clamp and position the steel pipe part in the clamping groove 2, and the transmission block 15 can stretch in the guide groove 17 to different degrees along with the movement of the push rod 10 in the hollow groove 11, so that the plurality of clamping blocks 12 can clamp and position different types of steel pipe parts in the clamping groove 2, the limitation in use is low, the processing efficiency of the steel pipe part is improved, and the practicability is high;

furthermore, the propeller 5 adopts a propulsion cylinder which has the advantages of stable use and rapid reaction.

When push rod 10 is damaging, need be to its timely dismantlement, the rear end of push rod 10 is equipped with the mounting panel, the mounting panel passes through the screw fixation on fixed block 9, loosens the screw on the mounting panel, just can make push rod 10 and fixed block 9 carry out the split, simple structure, convenient operation.

Lack location structure between push rod 10 and the fixed block 9, can make the insecure of push rod 10 and fixed block 9 butt joint, be equipped with the fixture block on the mounting panel, be equipped with on the fixed block 9 with fixture block complex draw-in groove, the screw runs through the fixture block, through mutually supporting of fixture block and draw-in groove, can provide a location structure between push rod 10 and the fixed block 9, makes push rod 10 and fixed block 9 butt joint more firm.

When the clamping block 12 needs to be replaced, the positioning rod 14 needs to be pulled out from the positioning groove 16, a plurality of fixing plates 4 are arranged on the outer wall of the positioning seat 1, the fixing plates 4 are fixed on the outer wall of the positioning seat 1 through screws, one end, far away from the positioning rod 14, of the spring is fixed on the inner side of each fixing plate 4, the screws on the fixing plates 4 are loosened, then a pulling force is provided for the fixing plates 4, one end of the spring is taken down from the fixing plates 4, the positioning rod 14 can be pulled out from the positioning groove 16 at the moment, and the spring and the clamping block 12 can be detached and replaced.

Grip block 12 surface friction not enough, can influence the tight effect of clamp of grip block 12, be equipped with the standing groove on the grip block 12, the inside of standing groove is equipped with slipmat 13, and slipmat 13 bonds in the inside of standing groove can, slipmat 13 adopt skid resistant rubber can, through the slipmat 13 that is equipped with, can increase the surperficial friction of grip block 12 to grip block 12's tight effect of clamp has been improved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a press from both sides tight positioner suitable for multiple part, includes bottom plate (3), the upper end of bottom plate (3) is equipped with positioning seat (1) and locating plate (6), locating plate (6) are located the rear end of positioning seat (1), its characterized in that: the propeller positioning device is characterized in that a clamping groove (2) is formed in the positioning seat (1), a plurality of groups of clamping devices are symmetrically arranged on the positioning seat (1), each clamping device comprises a push rod (10), a clamping block (12), a positioning groove (16), a guide groove (17) and an empty groove (11), the empty grooves (11) are located in the positioning seat (1), the guide grooves (17) and the positioning grooves (16) are located on the inner wall of the clamping groove (2), the positioning grooves (16) are located on two sides of the guide grooves (17), the guide grooves (17) are communicated with the empty grooves (11), the clamping blocks (12) are located in the clamping groove (2), a transmission block (15) penetrating through the guide grooves (17) and a positioning rod (14) inserted into the positioning groove (16) are arranged at the upper end of each clamping block (12), a spring is arranged inside each positioning groove (16), one end of the spring is fixed inside each positioning groove (16), the other end of the spring is connected with the positioning rod (14), the push rod (10) is inserted into the empty grooves (11), a front end of the push rod (10) is matched with an output end (5), and a propeller (5) is arranged on the positioning rod (5), the one end of transfer line (7) is equipped with push pedal (8), the week side of push pedal (8) is equipped with a plurality of fixed blocks (9), the rear end of push rod (10) is fixed on fixed block (9).

2. A clamping and positioning device for multiple parts, as claimed in claim 1, wherein: the propeller (5) adopts a propulsion cylinder.

3. A clamping and positioning device for multiple parts according to claim 2, wherein: the rear end of the push rod (10) is provided with a mounting plate, and the mounting plate is fixed on the fixing block (9) through screws.

4. A clamping and positioning device for multiple parts according to claim 3, wherein: the mounting plate is provided with a clamping block, the fixing block (9) is provided with a clamping groove matched with the clamping block, and the screw penetrates through the clamping block.

5. A clamping and positioning device suitable for multiple parts according to claim 4, wherein: the outer wall of the positioning seat (1) is provided with a plurality of fixing plates (4), the fixing plates (4) are fixed on the outer wall of the positioning seat (1) through screws, and one end, far away from the positioning rod (14), of each spring is fixed on the inner side of each fixing plate (4).

6. A clamping and positioning device suitable for multiple parts according to claim 5, wherein: a placing groove is formed in the clamping block (12), and an anti-skid pad is arranged inside the placing groove.