CN217668264U

CN217668264U - Numerical control graduated disk with clamping structure

Info

Publication number: CN217668264U
Application number: CN202221977776.5U
Authority: CN
Inventors: 王为公
Original assignee: Hangzhou Weigong Precision Machinery Co ltd
Current assignee: Hangzhou Weigong Precision Machinery Co ltd
Priority date: 2022-07-28
Filing date: 2022-07-28
Publication date: 2022-10-28
Anticipated expiration: 2032-07-28

Abstract

The utility model discloses a numerical control graduated disk with clamping structure relates to machining technical field. Including the graduated disk body, inlay on the carousel of graduated disk body and be equipped with electromagnet, and electromagnet goes up the magnetism and inhale and be connected with the metal backing plate, there is the inclined plane regulation platform through bolt fixed mounting on the metal backing plate, and has the bench vice through bolt fixed mounting on the inclined plane regulation platform, the inclined plane regulation platform includes hypoplastron, upper plate, adjust the slider and impels the screw rod, the upper plate is articulated mutually with the hypoplastron through the round pin axle, adjust the slider is located between hypoplastron and the upper plate. This numerical control graduated disk with clamping structure, the inclined plane regulation platform that sets up uses as the adjustment machined surface, rotates and impels the screw rod to make the position change of adjusting block between hypoplastron and upper plate to adjust the inclination of the bench vice on the upper plate, and then satisfy inclined plane processing's requirement, simultaneously, the mounting means that the graduated disk adopted magnetism to inhale, and the clamping is convenient.

Description

Numerical control graduated disk with clamping structure

Technical Field

The utility model relates to the technical field of machining, specifically be a numerical control graduated disk with clamping structure.

Background

The numerical control index plate is driven by an AC or DC server motor, is driven by a compound pitch worm and worm gear set mechanism, uses an oil pressure encircling locking device and a solid rigid sealing structure, is widely applied to milling machines, drilling machines and machining centers, and can be used for simultaneous four-axis machining by matching with a four-axis operation interface of a main machine.

Traditional graduated disk adds the cushion and carries out the processing on inclined plane to the inclined plane man-hour in the work piece below, but the cushion adds the fixing that can not be fine man-hour, and the not hard up of cushion can lead to the holistic damage of work piece to the cushion can not be convenient carry out angle modulation.

SUMMERY OF THE UTILITY MODEL

The utility model provides a numerical control graduated disk with clamping structure to solve the problem in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a numerical control index plate with a clamping structure comprises an index plate body, wherein an electromagnetic chuck is embedded on a rotary plate of the index plate body, a metal base plate is magnetically attracted and connected to the electromagnetic chuck, an inclined plane adjusting table is fixedly installed on the metal base plate through bolts, and a bench clamp is fixedly installed on the inclined plane adjusting table through bolts;

the inclined plane adjusting platform comprises a lower plate, an upper plate, an adjusting slide block and a propelling screw rod, wherein the upper plate is hinged with the lower plate through a pin shaft, the adjusting slide block is positioned between the lower plate and the upper plate, the propelling screw rod is installed on the lower plate in a threaded mode, and the end portion of the propelling screw rod is connected with the adjusting slide block through a bearing.

Furthermore, the corresponding end surfaces of the lower plate and the upper plate are inclined surfaces, and the upper end surface and the lower end surface of the adjusting slide block are inclined surfaces and correspond to the inclined surfaces of the lower plate and the upper plate.

Furthermore, a first nut support is arranged on the lower plate, and the propelling screw is installed on the first nut support in a threaded mode.

Further, the bench vice comprises a vice seat, a rotating screw, a movable clamping plate and a fixed clamping plate, wherein the rotating screw is installed on the vice seat in a threaded mode, the end portion of the rotating screw is connected with the movable clamping plate through a bearing, and the fixed clamping plate is arranged on the vice seat.

Furthermore, a second nut support is arranged on the clamp seat, and the rotating screw is installed on the second nut support in a threaded mode.

Furthermore, a sliding groove is formed in the forceps base, a sliding strip is arranged on the movable clamping plate, and the movable clamping plate is connected with the forceps base in a sliding mode through the sliding strip and the sliding groove.

Compared with the prior art, the utility model provides a numerical control graduated disk with clamping structure possesses following beneficial effect:

this numerical control graduated disk with clamping structure, the inclined plane regulation platform that sets up uses as the adjustment machined surface, rotates and impels the screw rod to make the position change of adjusting the slider between hypoplastron and upper plate to adjust the inclination of the bench vice on the upper plate, and then satisfy the requirement of inclined plane processing, simultaneously, the mounting means that the graduated disk adopted the magnetism to inhale, and the clamping is convenient.

Drawings

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

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

fig. 3 is a top view of the present invention;

fig. 4 is a schematic view of the connection of the movable clamping plate of the present invention.

In the figure: 1. an index plate body; 2. an electromagnetic chuck; 3. a metal backing plate; 4. a bevel adjusting table; 5. bench vice; 6. a lower plate; 7. an upper plate; 8. adjusting the sliding block; 9. a screw is advanced; 10. a first nut support; 11. a clamp base; 12. rotating the screw; 13. a movable splint; 14. fixing the clamping plate; 15. a second nut support; 16. a chute; 17. and (4) a slide bar.

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.

Referring to fig. 1-4, the utility model discloses a numerical control graduated disk with clamping structure, including graduated disk body 1, inlay on graduated disk body 1's the carousel and be equipped with electromagnet 2, and electromagnet 2 goes up the magnetism and inhale and be connected with metal backing plate 3, there is inclined plane regulation platform 4 on the metal backing plate 3 through bolt fixed mounting, and has bench vice 5 through bolt fixed mounting on the inclined plane regulation platform 4, and the inclined plane regulation platform 4 that sets up uses as the adjustment machined surface, rotates propulsion screw 9 and makes the position change of adjusting block 8 between lower plate 6 and upper plate 7, thereby adjusts the inclination of bench vice 5 on upper plate 7, and then satisfies the requirement of inclined plane processing, simultaneously, the graduated disk adopts the mounting means of magnetism, and the clamping is convenient;

the inclined plane adjusting table 4 comprises a lower plate 6, an upper plate 7, an adjusting slide block 8 and a propelling screw rod 9, wherein the upper plate 7 is hinged with the lower plate 6 through a pin shaft, the adjusting slide block 8 is positioned between the lower plate 6 and the upper plate 7, the propelling screw rod 9 is installed on the lower plate 6 in a threaded mode, and the end portion of the propelling screw rod is connected with the adjusting slide block 8 through a bearing.

Specifically, the corresponding end surfaces of the lower plate 6 and the upper plate 7 are inclined surfaces, and the upper end surface and the lower end surface of the adjusting slide block 8 are inclined surfaces and correspond to the inclined surfaces of the lower plate 6 and the upper plate 7.

In the present embodiment, the inclination angle of the upper plate 7 is adjusted by changing the position of the adjustment slider 8 between the lower plate 6 and the upper plate 7.

Specifically, a first nut support 10 is arranged on the lower plate 6, and the propelling screw 9 is installed on the first nut support 10 in a threaded manner.

In this embodiment, the pushing screw 9 is rotated to extend or retract, thereby driving the adjusting slider 8 to advance or retract.

Specifically, the bench clamp 5 includes a clamp base 11, a rotating screw 12, a movable clamping plate 13 and a fixed clamping plate 14, the rotating screw 12 is installed on the clamp base 11 in a threaded manner, the end of the rotating screw 12 is connected with the movable clamping plate 13 through a bearing, and the fixed clamping plate 14 is arranged on the clamp base 11.

In the present embodiment, the vise 5 is a tool that holds and fixes a workpiece for machining.

Specifically, a second nut support 15 is arranged on the caliper seat 11, and the rotating screw 12 is installed on the second nut support 15 in a threaded manner.

In this embodiment, the relative clamping distance of the movable clamp plate 13 is adjusted by rotating the rotary screw 12 to advance or retreat.

Specifically, the caliper seat 11 is provided with a sliding groove 16, and the movable clamping plate 13 is provided with a sliding strip 17, and is slidably connected with the caliper seat 11 through the sliding strip 17 and the sliding groove 16.

In this embodiment, the movable clamp 13 is slidably connected to the clamp base 11 through the slide 17 and the slide groove 16.

When the inclined plane adjusting table is used, the arranged inclined plane adjusting table 4 is used for adjusting a machining surface, the pushing screw 9 is rotated to enable the position of the adjusting slide block 8 between the lower plate 6 and the upper plate 7 to be changed, so that the inclination angle of the bench clamp 5 on the upper plate 7 is adjusted, the requirement of inclined plane machining is further met, and meanwhile, the dividing disc adopts a magnetic suction installation mode, and clamping is convenient and fast.

To sum up, this numerical control graduated disk with clamping structure, the inclined plane regulation platform 4 that sets up uses as the adjustment machined surface, rotates propulsion screw 9 and makes the position change of adjusting block 8 between hypoplastron 6 and upper plate 7 to adjust the inclination of bench vice 5 on the upper plate 7, and then satisfy the requirement of inclined plane processing, simultaneously, the mounting means that the graduated disk adopted the magnetism to inhale, and the clamping is convenient.

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 a numerical control graduated disk with clamping structure, includes graduated disk body (1), its characterized in that: an electromagnetic chuck (2) is embedded on a rotary disc of the index plate body (1), a metal base plate (3) is connected to the electromagnetic chuck (2) in a magnetic attraction mode, an inclined surface adjusting table (4) is fixedly installed on the metal base plate (3) through bolts, and bench clamps (5) are fixedly installed on the inclined surface adjusting table (4) through bolts;

the inclined plane adjusting platform (4) comprises a lower plate (6), an upper plate (7), an adjusting slide block (8) and a propelling screw rod (9), wherein the upper plate (7) is hinged with the lower plate (6) through a pin shaft, the adjusting slide block (8) is positioned between the lower plate (6) and the upper plate (7), the propelling screw rod (9) is installed on the lower plate (6) in a threaded mode, and the end portion of the propelling screw rod is connected with the adjusting slide block (8) through a bearing.

2. The numerical control index plate with the clamping structure as set forth in claim 1, wherein: the end faces of the lower plate (6) and the upper plate (7) which correspond to each other are inclined faces, and the upper end face and the lower end face of the adjusting slide block (8) are inclined faces and correspond to the inclined faces of the lower plate (6) and the upper plate (7).

3. The numerical control index plate with the clamping structure as set forth in claim 1, wherein: and a first nut support (10) is arranged on the lower plate (6), and the propelling screw (9) is installed on the first nut support (10) in a threaded manner.

4. The numerical control index plate with the clamping structure as set forth in claim 1, wherein: the bench clamp (5) comprises a clamp seat (11), a rotating screw (12), a movable clamping plate (13) and a fixed clamping plate (14), wherein the rotating screw (12) is installed on the clamp seat (11) in a threaded mode, the end portion of the rotating screw (12) is connected with the movable clamping plate (13) through a bearing, and the fixed clamping plate (14) is arranged on the clamp seat (11).

5. The numerical control index plate with the clamping structure as set forth in claim 4, wherein: and a second nut support (15) is arranged on the clamp seat (11), and the rotating screw rod (12) is installed on the second nut support (15) in a threaded manner.

6. The numerical control index plate with the clamping structure as set forth in claim 4, wherein: the clamp is characterized in that a sliding groove (16) is formed in the clamp seat (11), a sliding strip (17) is arranged on the movable clamping plate (13), and the movable clamping plate is connected with the clamp seat (11) in a sliding mode through the sliding strip (17) and the sliding groove (16).