CN217122634U

CN217122634U - Index plate convenient to clamp tightly fast

Info

Publication number: CN217122634U
Application number: CN202123391078.5U
Authority: CN
Inventors: 胡云
Original assignee: Guangdong Lianshun Precision Equipment Manufacturing Co ltd
Current assignee: Guangdong Lianshun Precision Equipment Manufacturing Co ltd
Priority date: 2021-12-31
Filing date: 2021-12-31
Publication date: 2022-08-05
Anticipated expiration: 2031-12-31

Abstract

The utility model discloses an index plate convenient for fast clamping, which comprises a base, wherein a hollow bottom block is fixed at the upper end of the base, a connecting disc is arranged above the hollow bottom block, the index plate is fixed on the connecting disc, a rotating column is arranged in the base in a rotating manner, a driven gear is fixed on the rotating column, a driving gear is meshed on the driven gear, a rotating rod is arranged outside the driving gear, the rotating rod is rotatably arranged on the inner wall of the hollow bottom block, pressing blocks at six ends fix a workpiece, the fixing effect is stable and firm, and the operation is simple and convenient; the rotating rod is rotated to drive the driving gear to rotate, so that the driving gear drives the rotating column on the driven gear to rotate, and the rotating column drives the dividing plate on the connecting plate to stably rotate.

Description

Index plate convenient to clamp tightly fast

Technical Field

The utility model relates to an index plate technical field specifically is an index plate convenient to quick clamp is tight.

Background

The index plate is a machine tool accessory which clamps a workpiece on the chuck or between two apexes and enables the workpiece to rotate, index and position; according to the transmission and indexing form, the device can be divided into a worm pair indexing disc, a dial indexing disc, a hole disc indexing disc, a fluted disc indexing disc, an end-toothed disc indexing disc and other indexing discs.

The work piece of not unidimensional can not be fixed to current graduated disk, and the result of use of very big influence graduated disk, the adaptability of very big influence graduated disk, the rotation of graduated disk is very inconvenient simultaneously, and the operation is very inconvenient, the use of very big influence graduated disk.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a graduated disk convenient to quick clamp is tight to solve and press from both sides tight inconvenient problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an index plate convenient to quick clamp is tight, includes the base, the upper end of base is fixed with hollow bottom block, and hollow bottom block fixed welding is in the upper end of base, the top of hollow bottom block is provided with the connection pad, and the connection pad can rotate in the top of hollow bottom block, be fixed with the index plate on the connection pad, index plate fixed welding is in the upper end of connection pad.

Preferably, the base internal rotation is provided with the rotation post, rotates the post and can rotate in the base, be fixed with driven gear on the rotation post, the fixed welding of driven gear is on rotating the post, the meshing has the driving gear on the driven gear, and the driving gear can drive driven gear and rotate, the outside of driving gear is provided with the dwang, and the fixed welding of dwang is in the outside of driving gear, and the outside of dwang rotates and sets up in hollow sole inner wall, and the outside of dwang can rotate at hollow sole inner wall.

Preferably, the upper end of the rotating column extends out of the base and is connected with the connecting disc, and the connecting disc is fixedly welded at the upper end of the rotating column to ensure that the connecting disc rotates along with the rotating column.

Preferably, the lower extreme of connection pad is provided with the restriction piece, and the restriction piece is equipped with two, fixed welding respectively in the lower extreme both sides of connection pad, set up the ring channel in the base, the inner wall at the base is seted up to the ring channel, and the outside of restriction piece rotates and sets up in the ring channel inner wall, and the restriction piece restriction is in the ring channel, guarantees the stable rotation of restriction piece at the ring channel inner wall.

Preferably, set up the cavity in the connection pad, the cavity is equipped with six, and the cavity is the annular and sets up in the connection pad, the cavity inner wall is fixed with the spring, and the fixed welding of spring is at the cavity inner wall, the other end of spring is fixed with the sliding block, and the fixed welding of sliding block is at the other end of spring, and the outside slip of sliding block sets up in the cavity inner wall, and the sliding block restriction is at the cavity inner wall, guarantees the stable slip of sliding block at the cavity inner wall.

Preferably, the sliding block is fixedly provided with a pressing block, the pressing block is fixedly welded at the upper end of the sliding block, the dividing plate is provided with six sliding grooves which are respectively arranged in the dividing plate, the outer side of the pressing block is slidably arranged on the inner wall of the sliding groove, the pressing block is limited in the sliding groove, and the pressing block is guaranteed to stably slide on the inner wall of the sliding groove.

Preferably, a rubber pad is fixed on the pressing block, and the rubber pad is fixedly bonded on the inner side of the pressing block to ensure that the workpiece is fixed.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a briquetting of six ends is fixed the work piece, and fixed effect is stable and firm to easy operation is convenient.

2. The utility model discloses can drive the driving gear through rotating the dwang and rotate for the driving gear drives the rotation post on the driven gear and rotates, makes the index plate that the rotation post drove on the connection pad carry out stable rotation.

Drawings

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

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

fig. 3 is a schematic side view of the connection pad.

In the figure: 1. a base; 11. a hollow bottom block; 21. rotating the column; 22. a driven gear; 23. a driving gear; 24. rotating the rod; 25. a connecting disc; 26. a limiting block; 27. an annular groove; 28. an index plate; 31. a cavity; 32. a spring; 33. a slider; 34. briquetting; 35. a rubber pad; 36. a chute.

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

Referring to fig. 1-3, an index plate convenient for fast clamping is shown, which includes a base 1, a hollow bottom block 11 is fixed to an upper end of the base 1, the hollow bottom block 11 is fixedly welded to the upper end of the base 1, a connecting plate 25 is disposed above the hollow bottom block 11, the connecting plate 25 can rotate above the hollow bottom block 11, an index plate 28 is fixed to the connecting plate 25, and the index plate 28 is fixedly welded to an upper end of the connecting plate 25.

Wherein, for the rotation of the dividing plate 28, a rotating column 21 is rotatably arranged in the base 1, the rotating column 21 can rotate in the base 1, a driven gear 22 is fixed on the rotating column 21, the driven gear 22 is fixedly welded on the rotating column 21, a driving gear 23 is meshed on the driven gear 22, the driving gear 23 can drive the driven gear 22 to rotate, a rotating rod 24 is arranged outside the driving gear 23, the rotating rod 24 is fixedly welded outside the driving gear 23, the outside of the rotating rod 24 is rotatably arranged on the inner wall of the hollow bottom block 11, the outside of the rotating rod 24 can rotate on the inner wall of the hollow bottom block 11, the upper end of the rotating column 21 extends out of the base 1 and is connected with a connecting disc 25, the connecting disc 25 is fixedly welded on the upper end of the rotating column 21, it is ensured that the connecting disc 25 rotates along with the rotating column 21, the lower end of the connecting disc 25 is provided with two limiting blocks 26, the two limiting blocks 26 are arranged, fixed welding respectively is in the lower extreme both sides of connection pad 25, has seted up ring channel 27 in the base 1, and ring channel 27 sets up in the inner wall of base 1, and the outside rotation of restriction piece 26 sets up in ring channel 27 inner wall, and restriction piece 26 limits in ring channel 27, guarantees the stable rotation of restriction piece 26 in ring channel 27 inner wall.

When the dial is used: the rotating rod 24 is rotated, the rotating rod 24 drives the driving gear 23 to rotate, the driving gear 23 drives the rotating column 21 on the driven gear 22 to rotate, meanwhile, the connecting disc 25 rotates along with the rotating column 21, meanwhile, the limiting block 26 on the connecting disc 25 rotates on the inner wall of the annular groove 27, the indexing disc 28 on the connecting disc 25 is guaranteed to rotate, and the workpiece on the indexing disc 28 is guaranteed to rotate stably.

Example 2

Referring to fig. 1 to 3, in this embodiment, as further described in embodiment 1, an index plate convenient for fast clamping is shown, which includes a base 1, a hollow bottom block 11 is fixed to an upper end of the base 1, the hollow bottom block 11 is fixedly welded to the upper end of the base 1, a connecting plate 25 is disposed above the hollow bottom block 11, the connecting plate 25 can rotate above the hollow bottom block 11, an index plate 28 is fixed to the connecting plate 25, and the index plate 28 is fixedly welded to an upper end of the connecting plate 25.

Wherein, for the fixation of the workpiece, a cavity 31 is arranged in the connecting disc 25, six cavities 31 are arranged in the connecting disc 25, the cavity 31 is annularly arranged in the connecting disc 25, a spring 32 is fixed on the inner wall of the cavity 31, the spring 32 is fixedly welded on the inner wall of the cavity 31, a sliding block 33 is fixed on the other end of the spring 32, the sliding block 33 is fixedly welded on the other end of the spring 32, the outer side of the sliding block 33 is slidably arranged on the inner wall of the cavity 31, the sliding block 33 is limited on the inner wall of the cavity 31, the sliding block 33 is stably slid on the inner wall of the cavity 31, a pressing block 34 is fixed on the sliding block 33, the pressing block 34 is fixedly welded on the upper end of the sliding block 33, a chute 36 is arranged on the dividing disc 28, six chutes 36 are respectively arranged in the dividing disc 28, the outer side of the pressing block 34 is slidably arranged on the inner wall of the chute 36, the pressing block 34 is limited in the chute 36, and the stable sliding of the inner wall of the chute 36 is ensured, a rubber pad 35 is fixed on the pressing block 34, and the rubber pad 35 is fixedly bonded on the inner side of the pressing block 34 to ensure that a workpiece is fixed.

In this embodiment, the pressing block 34 is pushed outward, so that the pressing block 34 drives the sliding block 33 to slide on the inner wall of the cavity 31, the spring 32 is compressed, the workpiece is placed on the index plate 28, the pressing block 34 is released, the spring 32 is reset to drive the sliding block 33 to slide on the inner wall of the cavity 31 until the rubber pad 35 on the pressing block 34 is attached to the workpiece, and the position of the workpiece is fixed.

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 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 an index plate convenient to quick clamp is tight, its characterized in that, includes base (1), the upper end of base (1) is fixed with hollow bottom block (11), the top of hollow bottom block (11) is provided with connection pad (25), be fixed with index plate (28) on connection pad (25).

2. An indexing disk for facilitating rapid clamping as claimed in claim 1, wherein: the utility model discloses a hollow sole piece (11), including base (1), rotation post (21), be fixed with driven gear (22) on rotation post (21), the meshing has driving gear (23) on driven gear (22), the outside of driving gear (23) is provided with dwang (24), and the outside of dwang (24) is rotated and is set up in hollow sole piece (11) inner wall.

3. An indexing disk for facilitating rapid clamping as claimed in claim 2, wherein: the upper end of the rotating column (21) extends out of the base (1) and is connected with the connecting disc (25).

4. An indexing disk for facilitating rapid clamping as claimed in claim 1, wherein: the lower extreme of connection pad (25) is provided with restriction piece (26), seted up annular groove (27) in base (1), and the outside rotation of restriction piece (26) sets up in annular groove (27) inner wall.

5. An indexing disk for facilitating rapid clamping as claimed in claim 1, wherein: the connecting disc (25) is internally provided with a cavity (31), the inner wall of the cavity (31) is fixed with a spring (32), the other end of the spring (32) is fixed with a sliding block (33), and the outer side of the sliding block (33) is arranged on the inner wall of the cavity (31) in a sliding manner.

6. An indexing disk for facilitating rapid clamping as claimed in claim 5, wherein: a pressing block (34) is fixed on the sliding block (33), a sliding groove (36) is formed in the dividing plate (28), and the outer side of the pressing block (34) is arranged on the inner wall of the sliding groove (36) in a sliding mode.

7. An indexing disk for facilitating rapid clamping as claimed in claim 6, wherein: a rubber pad (35) is fixed on the pressing block (34).