CN217345191U

CN217345191U - Clamping device for machining coupler

Info

Publication number: CN217345191U
Application number: CN202220955961.8U
Authority: CN
Inventors: 余华新
Original assignee: Taicang Bozheng Cnc Technology Co ltd
Current assignee: Taicang Bozheng Cnc Technology Co ltd
Priority date: 2022-04-24
Filing date: 2022-04-24
Publication date: 2022-09-02
Anticipated expiration: 2032-04-24

Abstract

A clamping device that coupler processing used, place seat, multistation clamping components and actuating mechanism including bottom plate, shaft coupling, the seat setting is placed on the bottom plate to the shaft coupling, multistation clamping components sets up on the bottom plate, and is located the outside that the seat was placed to the shaft coupling, actuating mechanism sets up on the bottom plate, and is connected with multistation clamping components. The utility model discloses the centre gripping is fixed when can realizing a plurality of shaft couplings simultaneously, and the centre gripping steadiness is strong, and difficult the emergence is not hard up, has shortened the shaft coupling clamping and has dismantled the time that occupies, has improved machining efficiency.

Description

Clamping device for machining coupler

Technical Field

The utility model relates to a shaft coupling processing technology field specifically is a clamping device of shaft coupling processing usefulness.

Background

The coupling is a mechanical part which is used for firmly connecting a driving shaft and a driven shaft in different mechanisms to rotate together and transmitting motion and torque.

The coupler needs to be clamped and fixed before being machined by a machine, the existing clamping equipment can only clamp one coupler generally, and the coupler is clamped and disassembled for a long time, so that the machining efficiency is low, and the machining cost is increased.

SUMMERY OF THE UTILITY MODEL

Utility model purpose: the utility model aims at providing a clamping device of coupling processing usefulness. The clamping and fixing of the plurality of couplers can be realized simultaneously, the time occupied by the clamping and dismounting of the couplers is saved, and the processing efficiency is improved.

The technical scheme is as follows: the utility model provides a clamping device that coupler processing used, place seat, multistation clamping components and actuating mechanism including bottom plate, shaft coupling, the seat setting is placed on the bottom plate to the shaft coupling, and multistation clamping components sets up on the bottom plate, and is located the outside that the seat was placed to the shaft coupling, and actuating mechanism sets up on the bottom plate, and is connected with multistation clamping components.

Further, the multi-station clamping assembly comprises a fixed seat, a movable seat, a sliding rail, a first clamping device and a second clamping device, the fixed seat is fixedly arranged on the bottom plate, the movable seat is installed above the bottom plate through the sliding rail, the first clamping device is arranged on the fixed seat, the second clamping device is arranged on the movable seat, and the movable seat is connected with the driving mechanism. The multi-station clamping device can simultaneously clamp a plurality of couplers, the movable seat moves on the slide rail, the position of the movable seat can be guaranteed not to be inclined, accurate alignment of the first clamping device and the second clamping device is guaranteed, the clamping of the couplers is guaranteed to be stable, and shaking is not easy to occur.

Further, the fixing base bottom is equipped with the breach, and the shaft coupling is placed the seat bottom and is equipped with the inserted sheet that matches with the breach. The design of breach and inserted sheet is used for realizing that the shaft coupling places the accurate counterpoint of seat and fixing base for the shaft coupling guarantees under the combination of clamping device one and clamping device two that the centre gripping is firm.

Furthermore, the first clamping device and the second clamping device are identical in structure and respectively comprise a clamping block, and a plurality of arc-shaped grooves are formed in the clamping block.

Furthermore, an elastic pad is arranged in the arc-shaped groove. The design of the elastic cushion can avoid the outer wall of the connecting shaft from being damaged by clamping in the clamping process.

Further, actuating mechanism includes adjustment handle, lead screw fixing base, guide block and propelling movement frame, the lead screw passes through the lead screw fixing base and installs on the bottom plate, and the one end and the propelling movement frame of lead screw are connected, and the other end is connected with adjustment handle, the both sides of lead screw fixing base are equipped with the guide block, and the propelling movement frame slides and sets up on the guide block, the propelling movement frame is connected with removal seat and clamping device two. The pushing frame slides along the guide block, so that the pushing frame can be prevented from deflecting, and the pushing frame is ensured to be uniformly used for moving the base.

Further, the pushing frame comprises a pushing sliding seat, an extending frame, a first ejector rod and a second ejector rod, the extending frame is connected with the pushing sliding seat, one ends of the first ejector rod and the second ejector rod are arranged on the extending frame, the other end of the first ejector rod is connected with the moving seat, and the other end of the second ejector rod is connected with the second clamping device. The extension frame is connected with the pushing sliding seat, the pushing force for pushing the sliding seat extends to the ejector rod through the extension frame, and the second clamping device is uniformly stressed as far as possible.

Above-mentioned technical scheme can find out, the utility model discloses following beneficial effect has:

a clamping device that shaft coupling processing was used, structural design is reasonable, the centre gripping is fixed when can realizing a plurality of shaft couplings simultaneously, drive arrangement can carry out even hard to multistation clamping component, the centre gripping steadiness of shaft coupling of be strong, difficult emergence is not hard up, has shortened the shaft coupling clamping and has dismantled the time that occupies, has improved machining efficiency.

Drawings

Fig. 1 is a schematic front view of the present invention;

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

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, unless otherwise specified, "a plurality" means two or more unless explicitly defined otherwise.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The clamping device for processing the coupler comprises a base plate 1, a coupler placing seat 2, a multi-station clamping assembly 3 and a driving mechanism 4, wherein the coupler placing seat 2 is arranged on the base plate 1, the multi-station clamping assembly 3 is arranged on the base plate 1 and is located on the outer side of the coupler placing seat 2, and the driving mechanism 4 is arranged on the base plate 1 and is connected with the multi-station clamping assembly 3.

Wherein, multistation clamping assembly 3 includes fixing base 31, removes seat 32, slide rail 33, clamping device 34 and two 35 of clamping device, fixing base 31 is fixed to be set up on bottom plate 1, removes seat 32 and installs the top at bottom plate 1 through slide rail 33, set up clamping device 34 on the fixing base 31, remove and set up two 35 of clamping device on the seat 32, remove seat 32 and be connected with actuating mechanism 4.

In this embodiment, the bottom of the fixing seat 31 is provided with a notch 311, and the bottom of the coupler placing seat 2 is provided with an inserting piece 321 matched with the notch.

In this embodiment, the first clamping device 34 and the second clamping device 35 have the same structure, and both include a clamping block, and a plurality of arc-shaped grooves 36 are formed in the clamping block.

In this embodiment, the arc groove 36 is provided with an elastic pad therein.

In this embodiment, the driving mechanism 4 includes an adjusting handle 41, a lead screw 42, a lead screw fixing seat 43, a guide block 44 and a pushing frame 45, the lead screw 42 is installed on the bottom plate 1 through the lead screw fixing seat 43, one end of the lead screw 42 is connected with the pushing frame 45, the other end of the lead screw is connected with the adjusting handle 41, the guide block 44 is arranged on two sides of the lead screw fixing seat 43, the pushing frame 45 is slidably arranged on the guide block 44, and the pushing frame 45 is connected with the moving seat 32 and the clamping device II 35.

In this embodiment, the pushing frame 45 includes a pushing sliding seat 451, an extending frame 452, a first prop 453 and a second prop 454, the extending frame 452 is connected to the pushing sliding seat 451, one end of each of the first prop and the second prop is disposed on the extending frame 452, the other end of the first prop 453 is connected to the moving seat 32, and the other end of the second prop 454 is connected to the second clamping device 35.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications can be made without departing from the principles of the present invention, and these modifications should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a clamping device of coupling processing usefulness which characterized in that: the multi-station clamping device comprises a base plate (1), a coupler placing seat (2), a multi-station clamping assembly (3) and a driving mechanism (4), wherein the coupler placing seat (2) is arranged on the base plate (1), the multi-station clamping assembly (3) is arranged on the base plate (1) and is located on the outer side of the coupler placing seat (2), and the driving mechanism (4) is arranged on the base plate (1) and is connected with the multi-station clamping assembly (3).

2. The clamping device for machining a coupler according to claim 1, wherein: multistation clamping assembly (3) are including fixing base (31), removal seat (32), slide rail (33), clamping device (34) and clamping device two (35), fixing base (31) are fixed to be set up on bottom plate (1), remove seat (32) and install the top at bottom plate (1) through slide rail (33), set up clamping device (34) on fixing base (31), set up clamping device two (35) on removing seat (32), remove seat (32) and be connected with actuating mechanism (4).

3. The clamping device for machining a coupler according to claim 2, wherein: the bottom of the fixing seat (31) is provided with a notch (311), and the bottom of the coupler placing seat (2) is provided with an inserting piece (21) matched with the notch.

4. A clamping device for machining a coupler according to claim 3, wherein: the first clamping device (34) and the second clamping device (35) are identical in structure and respectively comprise a clamping block, and a plurality of arc-shaped grooves (36) are formed in the clamping block.

5. The clamping device for machining a coupler according to claim 4, wherein: an elastic pad is arranged in the arc-shaped groove (36).

6. The clamping device for machining a coupling according to claim 5, wherein: actuating mechanism (4) are including adjustment handle (41), lead screw (42), lead screw fixing base (43), guide block (44) and promote frame (45), lead screw (42) are installed on bottom plate (1) through lead screw fixing base (43), and the one end and the promotion frame (45) of lead screw (42) are connected, and the other end is connected with adjustment handle (41), the both sides of lead screw fixing base (43) are equipped with guide block (44), and promotion frame (45) slide and set up on guide block (44), it is connected with removal seat (32) and clamping device two (35) to promote frame (45).

7. The clamping device for machining a coupling according to claim 6, wherein: the pushing frame (45) comprises a pushing sliding seat (451), an extending frame (452), a first ejector rod (453) and a second ejector rod (454), the extending frame (452) is connected with the pushing sliding seat (451), one ends of the first ejector rod and the second ejector rod are arranged on the extending frame (452), the other end of the first ejector rod (453) is connected with the moving seat (32), and the other end of the second ejector rod (454) is connected with the second clamping device (35).