CN218613678U - Clamping device with good stability - Google Patents

Abstract

The utility model relates to a clamping device field just discloses a clamping device that stability is good, comprises a workbench, the positive swing joint of workstation has the movable block, the top fixedly connected with backup pad of movable block, the top movable mounting of backup pad has fixture, the spout has been seted up at the top of backup pad, the bottom fixedly connected with protecting crust of workstation, the inner wall fixedly connected with fixed column of protecting crust, the one end fixedly connected with motor of fixed column. This clamping device that stability is good through backup pad, fixture, spout, slider, screw pad and the lead screw that sets up, can be so that the device possesses the good effect of stability, is adjusting the back according to required to the fixture, and accessible fixture carries out the centre gripping to the muffler, later adopts the lead screw to consolidate fixture in the backup pad, thereby avoids it to take place to rock the stability that the problem influences the centre gripping, has satisfied people's user demand.

Description

Clamping device with good stability

Technical Field

The utility model relates to a clamping device field specifically is a clamping device that stability is good.

Background

The clamping device is a device for holding an object and further controlling the object, can execute an instruction of clamping or loosening the object, and is used for clamping the silencer inevitably due to the fact that the silencer is a tubular object in the production and processing process of the silencer, so that the silencer is prevented from falling off during processing.

In the chinese utility model patent: a centre gripping frock of silencer bore tube processing like CN209453177U includes: frock platform, left L shape backup pad, right L shape backup pad, the left and right sides of frock platform symmetry installation respectively is equipped with left L shape backup pad, right L shape backup pad, on the roof of left side L shape backup pad, right L shape backup pad respectively fixed mounting be equipped with left rotation axle bed, right rotation axle bed, the utility model discloses the structure assembly mounting panel is convenient, and the fixed muffler hole pipe of centre gripping is convenient for rotate to the different processing angle position that punches, and the range of application is wider.

The following problems exist in the prior art:

1. clamping device stability is relatively poor among the prior art, consequently can take place the problem of droing because of the dynamics scheduling problem of processing when using clamping device to add the muffler centre gripping to also be difficult to consolidate clamping device after adjusting according to the length of muffler, because of the stability problem can take place the slip problem, influence the use very much.

2. Traditional clamping device is not convenient for adjust, is difficult to the orientation to the muffler after to the muffler centre gripping and adjusts the operation, consequently leads to people can't carry out corresponding regulation according to required, needs the position that moves self that the staff relapse, uses very trouble.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a clamping device that stability is good possesses advantages such as stability is good, be convenient for adjust, has solved the problem in the above-mentioned background art.

(II) technical scheme

For the purpose that realizes that above-mentioned stability is good, be convenient for adjust, the utility model provides a following technical scheme: the utility model provides a clamping device that stability is good, includes the workstation, the positive swing joint of workstation has the movable block, the top fixedly connected with backup pad of movable block, the top movable mounting of backup pad has fixture, the spout has been seted up at the top of backup pad, the bottom fixedly connected with protecting crust of workstation.

The inner wall fixedly connected with fixed column of protecting crust, the one end fixedly connected with motor of fixed column, the output shaft of motor passes through shaft coupling fixedly connected with pivot, the bottom fixedly connected with stand of workstation, the bottom fixedly connected with heel brace of stand can make the device possess the effect that stability is good, adjusts the back according to required to the clamping mechanism, and accessible fixture carries out the centre gripping to the muffler, later adopts the screw pole to consolidate fixture in the backup pad, thereby avoids it to take place to rock the stability that the problem influences the centre gripping, has satisfied people's user demand.

Preferably, fixture includes the lower plate, the top swing joint of lower plate has the punch holder, the bottom fixedly connected with inserted block of punch holder, fixture can carry out the stable centre gripping of parcel formula to the muffler.

Preferably, the slot has been seted up at the top of lower plate, and the shape size of inserted block and the shape size of slot all match each other, and inserted block and slot make the upper plate can stabilize and install on the lower plate.

Preferably, the bottom of the clamping mechanism is fixedly connected with a sliding block, the supporting plate is movably connected with the clamping mechanism through a sliding groove and the sliding block, and the sliding groove and the sliding block can enable the clamping mechanism to be adjusted in a sliding mode.

Preferably, fixture's top swing joint has the screw pad, the screw pole can be dismantled at the top of screw pad, and the screw pole can run through the lower plate and install its reinforcement on the backup pad.

Preferably, the front of the workbench is provided with a movable groove, the shape and size of the movable block are matched with those of the movable groove, the movable block and the movable groove can provide rotary supporting force for the support plate when the support plate rotates, and the balance of the support plate during rotation can be ensured.

Preferably, the front face of the workbench is movably connected with a bearing, the rotating shaft is movably connected with the workbench through the bearing, and the bearing can provide enough rotating supporting force for the rotating shaft.

(III) advantageous effects

Compared with the prior art, the utility model provides a clamping device that stability is good possesses following

Has the advantages that:

1. this clamping device that stability is good through backup pad, fixture, spout, slider, screw pad and the lead screw that sets up, can be so that the device possesses the effect that stability is good, adjusts the back according to required to fixture, and accessible fixture carries out the centre gripping to the muffler, later adopts the lead screw to consolidate fixture in the backup pad, thereby avoids it to take place to rock the stability that the problem influences the centre gripping, has satisfied people's user demand.

2. This clamping device that stability is good through workstation, movable block, movable slot, backup pad, fixture, motor, pivot and the bearing that sets up, can make the device possess the effect of being convenient for to adjust, can drive the rotatory mode of pivot through opening the motor and can be to the bearing structure at top and the rotation regulation of fixture orientation, improved people's use convenience, further satisfied people's user demand.

Drawings

FIG. 1 is a front sectional view of the present invention;

fig. 2 is a front view of the present invention;

FIG. 3 is a schematic view of the structure of the clamping mechanism of the present invention;

FIG. 4 is a schematic view of the structural connection between the supporting plate and the clamping mechanism of the present invention;

fig. 5 is a schematic view of the three-dimensional structure of the workbench of the present invention.

In the figure: 1. a work table; 2. a movable block; 3. a movable groove; 4. a support plate; 5. a clamping mechanism; 501. a lower splint; 502. an upper splint; 503. inserting a block; 504. a slot; 6. a chute; 7. a slider; 8. a screw pad; 9. a screw shaft; 10. a protective shell; 11. fixing a column; 12. a motor; 13. a rotating shaft; 14. a bearing; 15. a column; 16. and (5) a foot support.

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.

Example 1

The utility model provides a good clamping device's of stability preferred embodiment is shown in fig. 1 to 5: the utility model provides a clamping device that stability is good, includes workstation 1, the positive swing joint of workstation 1 has movable block 2, the top fixedly connected with backup pad 4 of movable block 2, and the top movable mounting of backup pad 4 has fixture 5, and spout 6, the bottom fixedly connected with protecting crust 10 of workstation 1 have been seted up at the top of backup pad 4.

Inner wall fixedly connected with fixed column 11 of protecting crust 10, the one end fixedly connected with motor 12 of fixed column 11, the output shaft of motor 12 passes through shaft coupling fixedly connected with pivot 13, the bottom fixedly connected with stand 15 of workstation 1, the bottom fixedly connected with heel brace 16 of stand 15, can make the device possess the effect that stability is good, adjust the back according to required to fixture 5, accessible fixture 5 carries out the centre gripping to the muffler, later adopt screw rod 9 to consolidate fixture 5 in backup pad 4, thereby avoid it to take place to rock the stability that the problem influences the centre gripping, people's user demand has been satisfied.

In this embodiment, fixture 5 includes lower plate 501, and the top swing joint of lower plate 501 has upper plate 502, and the bottom fixedly connected with inserted block 503 of upper plate 502, fixture 5 can carry out the stable centre gripping of parcel formula to the muffler.

In this embodiment, the top of the lower clamp plate 501 is provided with a slot 504, the shape and size of the insert block 503 are matched with the shape and size of the slot 504, and the insert block 503 and the slot 504 enable the upper clamp plate 502 to be stably mounted on the lower clamp plate 501.

In this embodiment, the bottom fixedly connected with slider 7 of fixture 5, and backup pad 4 passes through spout 6 and slider 7 and fixture 5 swing joint, and spout 6 and slider 7 can make fixture 5 carry out slide adjusting.

In this embodiment, the top of the clamping mechanism 5 is movably connected with a screw pad 8, a screw rod 9 can be detached from the top of the screw pad 8, and the screw rod 9 can penetrate through the lower clamping plate 501 to be installed on the supporting plate 4 in a reinforcing manner.

Example 2

On the basis of embodiment 1, the preferred embodiment of the clamping device with good stability provided by the present invention is shown in fig. 1 to 5: the front of workstation 1 has been seted up movable groove 3, and the shape size of movable block 2 all matches each other with the shape size in movable groove 3, and movable block 2 and movable groove 3 can give its rotational support power when backup pad 4 rotates to equilibrium when can guaranteeing its rotation.

In this embodiment, the front surface of the workbench 1 is movably connected with a bearing 14, the rotating shaft 13 is movably connected with the workbench 1 through the bearing 14, and the bearing 14 can provide sufficient rotation supporting force for the rotating shaft 13.

When the silencer is used, the two clamping mechanisms 5 are adjusted in a sliding mode through the sliding grooves 6 and the sliding blocks 7 according to the length of the silencer, the silencer is arranged on the lower clamp plate 501 after adjustment, the upper clamp plate 502 is installed on the lower clamp plate 501 through the inserting blocks 503 and the inserting grooves 504, the lower clamp plate 501 is installed on the supporting plate 4 in a reinforcing mode through the screw rods 9, stability after clamping is improved, the motor 12 can be opened when rotation adjustment is needed, the motor 12 drives the rotating shaft 13 to rotate, the rotating shaft 13 rotates to drive the supporting plate 4 to rotate, rotation of the supporting plate 4 can synchronously adjust the clamping mechanisms 5 at the top in a rotating mode, the motor 12 is closed after the required angle is adjusted, and therefore work is completed.

To sum up, this clamping device that stability is good, can reach the good purpose of stability, adjust the back to fixture 5 as required, accessible fixture 5 carries out the centre gripping to the muffler, later adopt lead screw 9 to consolidate fixture 5 in backup pad 4, thereby avoid it to take place to rock the stability that the problem influences the centre gripping, and through opening the rotatory mode of motor 12 drive pivot 13 can be to the bearing structure at top and the rotation regulation of fixture 5 orientation, people's use convenience has been improved, people's user demand has been satisfied.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 (7)

1. The utility model provides a clamping device that stability is good, includes workstation (1), its characterized in that: the front side of the workbench (1) is movably connected with a movable block (2), the top of the movable block (2) is fixedly connected with a support plate (4), the top of the support plate (4) is movably provided with a clamping mechanism (5), the top of the support plate (4) is provided with a sliding groove (6), and the bottom of the workbench (1) is fixedly connected with a protective shell (10);

the inner wall fixedly connected with fixed column (11) of protecting crust (10), the one end fixedly connected with motor (12) of fixed column (11), the output shaft of motor (12) passes through shaft coupling fixedly connected with pivot (13), the bottom fixedly connected with stand (15) of workstation (1), the bottom fixedly connected with heel brace (16) of stand (15).

2. A stable clamping device as claimed in claim 1, wherein: the clamping mechanism (5) comprises a lower clamping plate (501), the top of the lower clamping plate (501) is movably connected with an upper clamping plate (502), and the bottom of the upper clamping plate (502) is fixedly connected with an inserting block (503).

3. A stable clamping device as claimed in claim 2, wherein: the top of the lower clamping plate (501) is provided with a slot (504), and the shape and the size of the insertion block (503) are matched with those of the slot (504).

4. A stable clamping device as claimed in claim 1, wherein: the bottom of fixture (5) is fixedly connected with slider (7), and backup pad (4) is through spout (6) and slider (7) and fixture (5) swing joint.

5. A stable clamping device as claimed in claim 1, wherein: the top swing joint of fixture (5) has screw pad (8), screw rod (9) can be dismantled at the top of screw pad (8).

6. A stable clamping device as claimed in claim 1, wherein: the front surface of the workbench (1) is provided with a movable groove (3), and the shape and the size of the movable block (2) are matched with those of the movable groove (3).

7. A stable clamping device as claimed in claim 1, wherein: the front face of the workbench (1) is movably connected with a bearing (14), and the rotating shaft (13) is movably connected with the workbench (1) through the bearing (14).

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