CN217572041U

CN217572041U - Clamping device

Info

Publication number: CN217572041U
Application number: CN202221381113.7U
Authority: CN
Inventors: 胡梦娜
Original assignee: Rishan Computer Accessories Jiashan Co Ltd
Current assignee: Rishan Computer Accessories Jiashan Co Ltd
Priority date: 2022-05-30
Filing date: 2022-05-30
Publication date: 2022-10-14
Anticipated expiration: 2032-05-30

Abstract

The utility model discloses a clamping device relates to the cutter and installs and remove technical field, including the roof, the bottom of roof is provided with two curb plates and two limit curb plates respectively, and the front of two curb plates is provided with latin centre gripping mouth and collet chuck centre gripping mouth respectively, and the front of two limit curb plates is provided with tool bit centre gripping mouth and handle of a knife centre gripping mouth respectively. The utility model relates to a rational in infrastructure, link to each other with external arm through the connector, can realize drawing Ding Gachi mouth, collet chuck centre gripping mouth, tool bit centre gripping mouth and handle of a knife centre gripping mouth carry out mobility control, through the latin centre gripping mouth, collet chuck centre gripping mouth, tool bit centre gripping mouth and handle of a knife centre gripping mouth can realize carrying out the centre gripping to corresponding part and take, the operation process is comparatively labour saving and time saving, and can reduce the error of work, when needs separate connector and roof, only need to follow the inserted bar and move out in the jack, then will insert the post with the slot separation can, it is comparatively convenient and fast to operate.

Description

Clamping device

Technical Field

The utility model relates to a cutter dismouting technical field specifically is a clamping device.

Background

At present, the numerical control machine tool clamping mechanism convenient to replace in the prior art has the following patent numbers: the clamp comprises a CN202022292894.X and a clamping plate, wherein the clamping plate is fixedly arranged on a machine head of a numerical control machine tool, a left clamp and a right clamp are arranged on the clamping plate, and the left clamp is fixedly arranged on the left side of the front end of the clamping plate; the right clamp is movably arranged on the right side of the front end of the clamping plate; the magnetic suction mechanism is arranged on the inner side of the right clamp and comprises an iron core and a coil, the coil is uniformly wound and installed on the outer surface of the iron core, and the iron core and the coil are fixedly installed in a notch formed in the right clamp; magnets are arranged on the inner side of the left clamp and the inner side of the right clamp at positions corresponding to the magnetic attraction mechanisms, and the magnets are fixedly arranged on the inner side of the left clamp; the cutter clamping blocks are arranged at the opposite positions of the left clamp and the right clamp and are respectively and fixedly arranged at the front ends of the left clamp and the right clamp; the utility model discloses work efficiency has greatly been promoted.

However, the numerical control machine tool clamping mechanism convenient to replace still has certain defects in practical use, for example, when the tool is disassembled and assembled, parts such as a tool bit and a tool handle cannot be clamped respectively, the practicability is poor, and working errors are easy to occur. To this end, we provide a clamping device to solve the above problems.

SUMMERY OF THE UTILITY MODEL

One) technical problem to be solved

The utility model aims at providing a clamping device for making up the deficiency of the prior art.

II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the clamping device comprises a top plate, wherein the bottom of the top plate is provided with two side plates and two side plates respectively, the front surfaces of the side plates are provided with a latin clamping port and a collet chuck clamping port respectively, and the front surfaces of the side plates are provided with a tool bit clamping port and a tool shank clamping port respectively.

Further, the top of roof is connected with the connector that is the type of falling T through coupling assembling, the connector is connected with external arm.

Further, coupling assembling is including inserting post and slot, it sets up in the slot that the connector bottom was seted up to insert the post cooperation, just insert the bottom and the roof fixed connection of post.

Furthermore, one side of the connector is provided with an inserted bar, one end of the inserted bar is matched and inserted with the insertion hole formed in the inserted column, and the other end of the inserted bar penetrates through the connector and is arranged outside the connector.

Furthermore, the middle part cover of inserted bar is equipped with and supports tight spring, support tight spring cooperation setting in the circular slot that begins in the connector, just support tight spring's both ends respectively with the inner wall of circular slot and the dog fixed connection that the inserted bar outside was equipped with.

Furthermore, the two side plates are respectively fixed on two sides of the bottom end of the top plate through screws, and the height of the two side plates is larger than that of the two side plates.

Furthermore, the two side plates are respectively arranged between the two side plates, and the side plates are also fixedly connected through screws.

Thirdly), the beneficial effects are that:

compared with the prior art, the clamping device has the following beneficial effects: the utility model discloses a connector links to each other with external arm, can realize drawing Ding Gachi mouth, collet chuck centre gripping mouth, tool bit centre gripping mouth and handle of a knife centre gripping mouth and carry out mobility control, through the latin centre gripping mouth, collet chuck centre gripping mouth, tool bit centre gripping mouth and handle of a knife centre gripping mouth can realize carrying out the centre gripping to corresponding part and take, the operation process is comparatively labour saving and time saving, and can reduce the error of work, when needs separate connector and roof, only need to follow the jack with the inserted bar and move out, then will insert the post with the slot separation can, it is comparatively convenient and fast to operate.

Drawings

FIG. 1 is a schematic view of the connection structure of the top plate, two side plates and two side plates of the present invention;

FIG. 2 is an exploded view of the top plate, two side plates and two side plates of the present invention;

FIG. 3 is a schematic view of the connection structure of the connector and the top plate of the present invention;

fig. 4 is the structure diagram of the connecting assembly of the present invention.

In the figure: 1. a top plate; 2. a side plate; 3. a side plate; 4. a latin clamping port; 5. a collet chuck clamping port; 6. a bit holding port; 7. a knife handle clamping opening; 8. a connector; 9. a connecting assembly; 901. inserting a column; 902. a slot; 903. inserting a rod; 904. a jack; 905. the spring is pressed tightly.

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.

As shown in fig. 1-4, the utility model provides a technical solution: the utility model provides a clamping device, includes roof 1, and the bottom of roof 1 is provided with two curb plates 2 and two limit curb plates 3 respectively, and the front of two curb plates 2 is provided with latin centre gripping mouth 4 and collet chuck centre gripping mouth 5 respectively, and the front of two limit curb plates 3 is provided with tool bit centre gripping mouth 6 and handle of a knife centre gripping mouth 7 respectively.

The top of roof 1 is connected with through coupling assembling 9 and is the connector 8 of type of falling T, and connector 8 is connected with external arm, links to each other with external arm through connector 8, can realize drawing Ding Gachi mouth 4, collet chuck centre gripping mouth 5, tool bit centre gripping mouth 6 and handle of a knife centre gripping mouth 7 and carry out mobility control.

The connecting assembly 9 comprises an inserting column 901 and a slot 902, the inserting column 901 is arranged in the slot 902 formed at the bottom end of the connector 8 in a matching manner, and the bottom end of the inserting column 901 is fixedly connected with the top plate 1; one side of the connector 8 is provided with an insert rod 903, one end of the insert rod 903 is matched and inserted with an insert hole 904 formed in the insert column 901, and the other end of the insert rod 903 penetrates through the connector 8 and is arranged outside the connector 8; the middle part cover of inserted bar 903 is equipped with and supports tight spring 905, supports tight spring 905 and cooperatees and sets up in the circular slot that begins in connector 8, and supports the both ends of tight spring 905 and the dog fixed connection that the inner wall of circular slot and the inserted bar 903 outside were equipped with respectively.

Pulling inserted bar 903 moves out inserted bar 903 from slot 902, then will insert post 901 and insert to slot 902 in, when loosening the effort to inserted bar 903, under the elastic action of resisting tight spring 905, can promote inserted bar 903 and jack 904 and cooperate and peg graft, and then can realize being connected connector 8 and roof 1, and when needs separate connector 8 and roof 1, only need to move out inserted bar 903 from jack 904, then will insert post 901 and slot 902 separation can, the operation is comparatively convenient and fast.

Two limit curb plates 3 set up the both sides in roof 1 bottom through the fix with screw respectively, and the height that highly is greater than two curb plates 2 of two limit curb plates 3.

With two limit curb plates 3 and roof 1 through the fix with screw, the convenience is dismantled two limit curb plates 3, and then can realize dismantling the tool bit centre gripping mouth 6 and the handle of a knife centre gripping mouth 7 that are equipped with on two limit curb plates 3.

The two side plates 2 are respectively arranged between the two side plates 3, and the side plates 2 and the side plates 3 are also fixedly connected through screws.

Two curb plates 2 and two limit curb plates 3 pass through the fix with screw, conveniently dismantle curb plate 2, and then can realize dismantling latin centre gripping mouth 4 and collet chuck centre gripping mouth 5 on two curb plates 2.

The working principle is as follows: link to each other with external arm through connector 8, can realize drawing Ding Gachi mouth 4, collet chuck centre gripping mouth 5, tool bit centre gripping mouth 6 and handle of a knife centre gripping mouth 7 carry out mobility control, through latin centre gripping mouth 4, collet chuck centre gripping mouth 5, tool bit centre gripping mouth 6 and handle of a knife centre gripping mouth 7 can realize carrying out the centre gripping to corresponding part and take, the operation process is comparatively labour saving and time saving, and can reduce the error of work, when needs separate connector 8 and roof 1, only need to follow jack 904 with inserted bar 903 and remove, then will insert post 901 and slot 902 separation can, the operation is comparatively convenient and fast.

It should be noted that, in this document, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "fixedly," "mounted," "connected," and "connected" are to be construed broadly, e.g., "mounted" may be a fixed connection, a removable connection, or an integral connection; "connected" may be mechanically or electrically connected; "connected" may be directly connected or indirectly connected through an intermediate member, or may be internal or external to two elements. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.

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. A clamping device comprising a top plate (1), characterized in that: the bottom of roof (1) is provided with two curb plates (2) and two limit curb plates (3) respectively, two the front of curb plate (2) is provided with latin centre gripping mouth (4) and collet chuck centre gripping mouth (5) respectively, two the front of limit curb plate (3) is provided with tool bit centre gripping mouth (6) and handle of a knife centre gripping mouth (7) respectively.

2. A clamping device as claimed in claim 1, characterized in that: the top of roof (1) is connected with connector (8) that are the type of falling T through coupling assembling (9), connector (8) are connected with external arm.

3. A clamping device as claimed in claim 2, characterized in that: the connecting assembly (9) comprises an inserting column (901) and a slot (902), the inserting column (901) is matched and arranged in the slot (902) formed in the bottom end of the connector (8), and the bottom end of the inserting column (901) is fixedly connected with the top plate (1).

4. A clamping arrangement according to claim 3, characterised in that: one side of connector (8) is provided with inserted bar (903), the one end of inserted bar (903) cooperatees with jack (904) of seting up on insert post (901) and pegs graft, the other end of inserted bar (903) passes connector (8) and arranges the outside of connector (8) in.

5. A clamping arrangement according to claim 4, characterised in that: the middle part cover of inserted bar (903) is equipped with and supports tight spring (905), support tight spring (905) and cooperate and set up in the circular slot that begins in connector (8), just support the dog fixed connection that the both ends of tight spring (905) were equipped with the inner wall of circular slot and inserted bar (903) outside respectively.

6. A clamping device as claimed in claim 1, characterized in that: the two side plates (3) are respectively fixed on two sides of the bottom end of the top plate (1) through screws, and the height of the two side plates (3) is larger than that of the two side plates (2).

7. A clamping device as claimed in claim 1, characterized in that: two curb plate (2) set up respectively between two limit curb plate (3), just curb plate (2) and avris board (3) also through screw fixed connection.