CN212240220U

CN212240220U - Workpiece clamp exchanging device

Info

Publication number: CN212240220U
Application number: CN202020821558.7U
Authority: CN
Inventors: 胡启江; 王志民
Original assignee: Nanjing Gaoji Numerical Control Equipment Manufacturing Co ltd
Current assignee: Nanjing Gaoji Numerical Control Equipment Manufacturing Co ltd
Priority date: 2020-05-15
Filing date: 2020-05-15
Publication date: 2020-12-29
Anticipated expiration: 2030-05-15

Abstract

The utility model discloses a work piece holder exchange device belongs to the machining field. A workpiece clamp exchanging device comprises a rotary arm rod and a rotary motor, wherein the rotary motor is arranged and fixed at the middle position of the lower end of the rotary arm rod, the outer sides of the two ends of the rotating arm rod are provided with rotating slide rails, the two sides of the upper end of the rotating arm rod are provided with L-shaped fixed blocks, the inner side of the upper end of each L-shaped fixed block is provided with a rotating support plate, the rotating arm rod consisting of the limiting slide block, the driving connecting block, the arm rod metal block and the mounting screw hole is convenient to rotate and use, when in use, the limiting slide block of the rotating arm rod is connected to the rotating slide rail in a buckling way, thereby the arm rod metal block plays a good role in limiting and fixing when rotating, and is more stable when rotating, and the arm rod metal block is convenient to fixedly install and use through the installation screw hole at the upper end, and the driving connecting block in the middle of the bottom is connected to the rotating motor, so that the arm rod metal block is convenient to movably rotate and use.

Description

Workpiece clamp exchanging device

Technical Field

The utility model relates to the technical field of machining, especially, relate to a work piece holder exchange device.

Background

The machining is classified into cutting and pressing according to the difference in machining modes. The production process of a machine refers to the whole process of making a product from raw materials (or semi-finished products). For machine production, the raw material transportation and preservation, production preparation, blank manufacturing, part processing and heat treatment, product assembly and debugging, painting and packaging and the like are included. The content of the production process is very wide, modern enterprises organize production and guide production by using the principle and method of system engineering, and the production process is regarded as a production system with input and output. During machining, the workpiece clamp exchanging device is needed.

At present, when the workpiece clamp exchanging device on the market is rotated for exchanging, the rotation is not stable, so that the workpiece clamp exchanging device is not convenient to rotate, adjust and use.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the prior work holder exchanging device in the prior art is not very stable when rotating for exchanging, thereby being not very convenient when rotating for adjusting the use, and the work holder exchanging device is provided.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a work piece holder exchange device, includes swivel arm pole and rotating electrical machines, the rotating electrical machines installation is fixed on the lower extreme intermediate position of swivel arm pole, the both ends outside of swivel arm pole is provided with rotates the slide rail, the upper end both sides of swivel arm pole are provided with L type fixed block, the upper end inboard of L type fixed block is provided with the rotation backup pad, the lower extreme inboard of rotating the backup pad is provided with concave type backup pad, the upper end of rotating the backup pad is provided with the upside roof, be provided with fixed disc in the middle of the upper end of upside roof, rotating electrical machines and external power source electric connection.

Preferably, the rotating support plate comprises a fixing screw hole, an outer side baffle, a rotating clamping block and a rotating shaft rod, the rotating shaft rod is arranged in the middle of the rear end of the outer side baffle, the rotating clamping block is arranged on the outer side baffle on the outer side of the rotating shaft rod, the fixing screw hole is formed in the inner side of the corner of the upper end of the outer side baffle, and the rotating clamping block is connected to the L-shaped fixing block.

Preferably, the rotary arm rod comprises a limiting slide block, a driving connecting block, an arm rod metal block and an installation screw hole, the installation screw hole is formed in the middle of the upper end of the arm rod metal block, the driving connecting block is arranged in the middle of the lower end of the arm rod metal block, the limiting slide blocks are arranged on the lower sides of the two ends of the arm rod metal block, and the limiting slide blocks are connected to the rotary slide rail.

Preferably, the fixed disc comprises an upper disc, a bottom disc and a mounting screw, the bottom disc is arranged at the lower end of the upper disc, the mounting screw is arranged in the middle of the outer sides of the upper disc and the bottom disc, and the bottom disc is connected to the upper top plate.

Preferably, the two L-shaped fixing blocks are arranged, and the two L-shaped fixing blocks are symmetrically fixed on two sides of the upper end of the rotating arm rod through screws.

Preferably, the rotating electrical machine is a shaft center, and both ends of the rotating electrical machine are in a symmetrical state.

Compared with the prior art, the utility model provides a work piece holder exchange device possesses following beneficial effect:

workpiece holder exchange device, through spacing slider, the drive connecting block, the rotatory armed lever that armed lever metal block and installation screw are constituteed is convenient for rotate the use, in the time of the use, connect on rotating the slide rail because of the spacing slider lock joint of rotatory armed lever, thereby the armed lever metal block is when rotating, play fine spacing fixed action, thus more stable when rotating, and the armed lever metal block passes through the installation screw of upper end, the fixed mounting of being convenient for uses like this, and the drive connecting block in the middle of the bottom is connected on rotating electrical machines, thereby the activity of being convenient for is rotated and is used.

The part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses rotating electrical machines be convenient for rotary drive and use, and L type fixed block with rotate backup pad activity fixed connection to be convenient for rotate the use, and when fixed with the outside, the fixed disc that the upside roof passes through in the middle of the upper end plays fine fixed action, makes more convenience when using.

Drawings

Fig. 1 is a schematic structural diagram of a work holder exchanging apparatus according to the present invention;

fig. 2 is a schematic structural view of a rotating support plate of the work holder exchanging device according to the present invention;

fig. 3 is a schematic structural view of a rotary arm of the work holder exchanging apparatus of the present invention;

fig. 4 is a schematic view of an upper side disc structure of the work holder exchanging device according to the present invention.

In the figure: 1. an upper side top plate; 2. an L-shaped fixed block; 3. a rotating arm lever; 31. a limiting slide block; 32. a driving connecting block; 33. an arm bar metal block; 34. mounting a screw hole; 4. rotating the slide rail; 5. a rotating electric machine; 6. fixing the disc; 61. an upper side disc; 62. a bottom disc; 63. mounting screws; 7. a concave support plate; 8. rotating the support plate; 81. fixing screw holes; 82. an outer baffle; 83. rotating the clamping block; 84. the shaft is rotated.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", 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, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-4, a work holder exchanging device comprises a rotary arm rod 3 and a rotary motor 5, wherein the rotary motor 5 is fixedly installed at the middle position of the lower end of the rotary arm rod 3, rotary slide rails 4 are arranged on the outer sides of the two ends of the rotary arm rod 3, L-shaped fixed blocks 2 are arranged on the two sides of the upper end of the rotary arm rod 3, a rotary supporting plate 8 is arranged on the inner side of the upper end of each L-shaped fixed block 2, a concave supporting plate 7 is arranged on the inner side of the lower end of the rotary supporting plate 8, an upper side top plate 1 is arranged at the upper end of the rotary supporting plate 8, a fixed disc 6 is arranged in the middle.

Further, the rotating support plate 8 comprises a fixing screw hole 81, an outer side baffle 82, a rotating clamping block 83 and a rotating shaft rod 84, the rotating shaft rod 84 is arranged in the middle of the rear end of the outer side baffle 82, the rotating clamping block 83 is arranged on the outer side baffle 82 on the outer side of the rotating shaft rod 84, the fixing screw hole 81 is arranged on the inner side of the corner of the upper end of the outer side baffle 82, and the rotating clamping block 83 is connected to the L-shaped fixing block 2. When in use, the rotating clamping block 83 of the rotating supporting plate 8 is connected to the L-shaped fixing block 2 through a screw, so that the rotating clamping block is not easy to fall off when in use, and when in use, the outer side baffle 82 is in a shape of the outer side baffle 82, so that the rotating clamping block is convenient to rotate and fix for use, and when in rotation, the outer side baffle 82 is convenient to move and rotate for use through the rotating shaft rod 84 on the inner side of the rotating clamping block 83.

Further, the rotating arm rod 3 comprises a limiting slide block 31, a driving connecting block 32, an arm rod metal block 33 and a mounting screw hole 34, the mounting screw hole 34 is formed in the middle of the upper end of the arm rod metal block 33, the driving connecting block 32 is arranged in the middle of the lower end of the arm rod metal block 33, the limiting slide blocks 31 are arranged on the lower sides of the two ends of the arm rod metal block 33, and the limiting slide blocks 31 are connected to the rotating slide rail 4. When using, connect on rotating slide rail 4 because of the spacing slider 31 lock joint of rotatory armed lever 3 to armed lever metal block 33 plays fine spacing fixed action when rotating, and is more stable when the pivoted like this, and armed lever metal block 33 is through the installation screw 34 of upper end, and the fixed mounting of being convenient for like this uses, and the drive connecting block 32 in the middle of the bottom is connected on rotating electrical machines 5, thereby the activity of being convenient for is rotated and is used.

Further, the fixed disc 6 comprises an upper disc 61, a bottom disc 62 and a mounting screw 63, the bottom disc 62 is arranged at the lower end of the upper disc 61, the mounting screw 63 is arranged in the middle of the outer sides of the upper disc 61 and the bottom disc 62, and the bottom disc 62 is connected to the upper top plate 1. When in use, the bottom disc 62 is connected to the upper top plate 1 through the mounting screw 63, so that the bottom disc is convenient to fixedly mount and use, and when the bottom disc is fixed with an external clamp, the bottom disc passes through the through hole of the upper disc 61, so that the bottom disc is convenient to fixedly connect and use.

Further, the L-shaped fixing blocks 2 are arranged in two, and the L-shaped fixing blocks 2 are symmetrically fixed on two sides of the upper end of the rotating arm rod 3 through screws. When in use, the two L-shaped fixing blocks 2 are symmetrically fixed on two sides of the upper end of the rotating arm rod 3 through screws, so that the two L-shaped fixing blocks are convenient to fixedly connect and use, and are convenient to use.

Further, the rotating electrical machine 5 is a shaft center, and both ends of the rotating electrical machine 5 are in a symmetrical state. When the electric rotating machine is used, the rotating motor 5 is the shaft center, and the two ends of the rotating motor 5 are in a symmetrical state, so that the electric rotating machine is more stable and convenient to use in a rotating mode.

The utility model discloses in, in the time of the use to rotate slide rail 4 and fix and use on the assigned position, thereby fix the fixed of good SC model rotating electrical machines 5, and connect well with external control ware's electric connection, make control that can be fine use. When in use, a person fixes the clamp in the fixed disc 6 in the middle of the upper end of the upper side top plate 1, so that the clamp can be conveniently and fixedly installed for replacement.

And when using, personnel pass through rotating electrical machines 5's rotation, thereby effectively drive swivel arm pole 3 and rotate the regulation in rotating slide rail 4, and swivel arm pole 3 is through limit slide 31, drive connecting block 32, arm pole metal block 33 and installation screw 34 constitute, thereby it is more stable when rotating, limit slide 31 lock joint of swivel arm pole 3 is connected on rotating slide rail 4, thereby arm pole metal block 33 is when rotating, play fine spacing fixed action, thus it is more stable when the rotation, and arm pole metal block 33 is through installation screw 34 of upper end, the fixed mounting of being convenient for like this uses, and drive connecting block 32 in the middle of the bottom is connected on rotating electrical machines 5, thereby be convenient for the activity to rotate and use. And when the swing is needed, the rotating support plate 8 is connected with the external rotating rod, so that the swing is convenient to use. The rotating support plate 8 is composed of a fixed screw hole 81, an outer side baffle 82, a rotating clamping block 83 and a rotating shaft rod 84, when the rotating support plate is used in a rotating mode, the rotating support plate is convenient to rotate and fix through the shape of the outer side baffle 82, so that the rotating support plate is convenient to fix on the upper side top plate 1, and when the outer side baffle 82 rotates, the rotating shaft rod 84 on the inner side of the rotating clamping block 83 is used in a rotating mode, so that the rotating support plate is convenient to move and rotate.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a work piece holder exchange device, includes swivel arm pole (3) and rotating electrical machines (5), its characterized in that, rotating electrical machines (5) installation is fixed on the lower extreme intermediate position of swivel arm pole (3), the both ends outside of swivel arm pole (3) is provided with rotates slide rail (4), the upper end both sides of swivel arm pole (3) are provided with L type fixed block (2), the upper end inboard of L type fixed block (2) is provided with rotates backup pad (8), the lower extreme inboard of rotating backup pad (8) is provided with concave type backup pad (7), the upper end of rotating backup pad (8) is provided with upside roof (1), be provided with fixed disc (6) in the middle of the upper end of upside roof (1), rotating electrical machines (5) and external power source electric connection.

2. The workholding fixture exchanging device according to claim 1, wherein the rotating support plate (8) comprises a fixing screw hole (81), an outer side baffle (82), a rotating clamping block (83) and a rotating shaft rod (84), the rotating shaft rod (84) is arranged in the middle of the rear end of the outer side baffle (82), the rotating clamping block (83) is arranged on the outer side baffle (82) on the outer side of the rotating shaft rod (84), the fixing screw hole (81) is arranged on the inner side of the corner of the upper end of the outer side baffle (82), and the rotating clamping block (83) is connected to the L-shaped fixing block (2).

3. The workpiece clamp exchanging device according to claim 1, wherein the rotary arm (3) comprises a limit slide block (31), a driving connecting block (32), an arm metal block (33) and a mounting screw hole (34), the mounting screw hole (34) is formed in the middle of the upper end of the arm metal block (33), the driving connecting block (32) is formed in the middle of the lower end of the arm metal block (33), the limit slide blocks (31) are arranged on the lower sides of the two ends of the arm metal block (33), and the limit slide blocks (31) are connected to the rotary slide rail (4).

4. The workholding fixture exchanging apparatus as claimed in claim 1, wherein the fixed disk (6) comprises an upper disk (61), a bottom disk (62) and a mounting screw (63), the lower end of the upper disk (61) is provided with the bottom disk (62), the mounting screw (63) is arranged between the outer sides of the upper disk (61) and the bottom disk (62), and the bottom disk (62) is connected to the upper top plate (1).

5. The workholding fixture exchanging apparatus as claimed in claim 1, wherein two L-shaped fixing blocks (2) are provided, and the L-shaped fixing blocks (2) are symmetrically screwed on both sides of the upper end of the rotary arm lever (3).

6. A workholding fixture exchanging apparatus according to claim 1, characterized in that said rotary electric machine (5) is a shaft center, and both ends of said rotary electric machine (5) are in a symmetrical state.