阅读说明：本技术 一种数控综合实训平台用操作手轮 (Operation hand wheel for numerical control comprehensive practical training platform ) 是由 陶进 唐弇冬 于 2019-12-03 设计创作，主要内容包括：本发明公开了一种数控综合实训平台用操作手轮,涉及操作手轮技术领域,为解决现有的数控综合实训平台用操作手轮在使用的过程中无法与不同直径的转轴安装使用,而且功能性单一的问题。所述手轮主体的外壁上设置有防滑套,所述手轮主体的内部设置有骨架,所述骨架设置有三个,且三个骨架的对接处设置有限位槽,所述手轮主体的下表面设置有连接槽,且连接槽与骨架为一体结构,所述连接槽的内部设置有固定夹板,所述固定夹板设置有三个,所述固定夹板的外壁上设置有插接螺杆,所述插接螺杆的一端通过连接块与固定夹板固定连接,且插接螺杆的一端设置在连接槽的内部。(The invention discloses an operating hand wheel for a numerical control comprehensive practical training platform, relates to the technical field of operating hand wheels, and aims to solve the problems that the existing operating hand wheel for the numerical control comprehensive practical training platform cannot be installed and used with rotating shafts with different diameters in the using process, and the existing operating hand wheel for the numerical control comprehensive practical training platform is single in functionality. Be provided with the antiskid cover on the outer wall of hand wheel main part, the inside of hand wheel main part is provided with the skeleton, the skeleton is provided with threely, and the butt joint department of three skeleton is provided with the spacing groove, the lower surface of hand wheel main part is provided with the spread groove, and spread groove and skeleton structure as an organic whole, the inside of spread groove is provided with solid fixed splint, gu fixed splint is provided with threely, gu be provided with the grafting screw rod on fixed splint's the outer wall, connecting block and solid fixed splint fixed connection are passed through to the one end of grafting screw rod, and the one end setting of grafting screw rod is in the.)

1. The utility model provides a real standard platform of numerical control is synthesized and is used operation hand wheel, includes hand wheel main part (1), its characterized in that: be provided with on the outer wall of hand wheel main part (1) antiskid cover (3), the inside of hand wheel main part (1) is provided with skeleton (4), skeleton (4) are provided with threely, and the butt joint department of three skeleton (4) is provided with spacing groove (9), the lower surface of hand wheel main part (1) is provided with spread groove (11), and spread groove (11) and skeleton (4) structure as an organic whole, the inside of spread groove (11) is provided with solid fixed splint (12).

2. The operating hand wheel for the numerical control comprehensive practical training platform according to claim 1, characterized in that: the fixed splint (12) are provided with threely, be provided with grafting screw rod (14) on the outer wall of fixed splint (12), the one end of grafting screw rod (14) is passed through connecting block (16) and fixed splint (12) fixed connection, and the one end setting of grafting screw rod (14) is in the inside of spread groove (11).

3. The operating hand wheel for the numerical control comprehensive practical training platform according to claim 2, characterized in that: the inside of spread groove (11) is provided with screw through hole (15), and screw through hole (15) are provided with threely, the other end of grafting screw rod (14) runs through screw through hole (15) and extends to the outside of spread groove (11), and is provided with on the other end of grafting screw rod (14) and adjusts hood (13).

4. The operating hand wheel for the numerical control comprehensive practical training platform according to claim 1, characterized in that: the inside of skeleton (4) is provided with puts thing groove (5), the upper surface of putting thing groove (5) is provided with sealed lid (7), the one end of sealed lid (7) is provided with hinge (8), and sealed lid (7) rotate with putting thing groove (5) through hinge (8) and be connected, the other end of sealed lid (7) is provided with magnetism suction disc (6), and sealed lid (7) through magnetism suction disc (6) with put the outer wall magnetic force fixed connection of thing groove (5).

5. The operating hand wheel for the numerical control comprehensive practical training platform according to claim 1, characterized in that: the anti-skidding cover is characterized in that a reinforcing aluminum plate (17) is arranged inside the anti-skidding cover (3), the reinforcing aluminum plate (17) is sewn with the inner wall of the anti-skidding cover (3) and connected with the inner wall of the anti-skidding cover, sealing frames (2) are arranged at two ends of the anti-skidding cover (3), adhesive strips (18) are arranged inside the sealing frames (2), and the sealing frames (2) are fixedly connected with the outer wall of the hand wheel main body (1) through the adhesive strips (18).

6. The operating hand wheel for the numerical control comprehensive practical training platform according to claim 1, characterized in that: the inside of spacing groove (9) is provided with clock and watch (10), and clock and watch (10) pass through the junction fixed connection of spacing groove (9) and three skeleton (4).

Technical Field

The invention relates to the technical field of operating handwheels, in particular to an operating handwheel for a numerical control comprehensive practical training platform.

Background

The hand wheel is a manual pulse generator, and a photoelectric encoder is used. The method is mainly used for numerical control machine tools: the numerical control equipment such as a vertical machining center, a horizontal machining center, a gantry machining center and the like has novel appearance, convenient movement, interference resistance and strong loading capacity; the all-plastic shell has high insulating strength and oil pollution prevention sealing design; the device has three-gear magnifications of X1, X10 and X100, and can realize four-axis magnification switching; the hand wheel made of the material has the characteristics of strong elasticity, good insulativity, plasticity, water and gas isolation, tensile strength, wear resistance and the like. These features are widely used in handwheels.

The operation hand wheel for the existing numerical control comprehensive practical training platform cannot be installed and used with rotating shafts with different diameters in the using process, and is single in functionality, so that the normal use of the operation hand wheel is influenced.

Disclosure of Invention

The invention aims to provide an operating hand wheel for a numerical control comprehensive practical training platform, which solves the problems that the existing operating hand wheel for the numerical control comprehensive practical training platform in the background technology cannot be installed and used with rotating shafts with different diameters in the using process and has single functionality.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a real standard platform of numerical control is synthesized and is used operation hand wheel, includes the hand wheel main part, be provided with the antiskid cover on the outer wall of hand wheel main part, the inside of hand wheel main part is provided with the skeleton, the skeleton is provided with threely, and the butt joint department of three skeleton is provided with the spacing groove, the lower surface of hand wheel main part is provided with the spread groove, and spread groove and skeleton structure as an organic whole, the inside of spread groove is provided with solid fixed splint.

Preferably, the fixed splint are provided with threely, be provided with the grafting screw rod on the outer wall of fixed splint, the one end of grafting screw rod is passed through connecting block and fixed splint fixed connection, and the one end setting of grafting screw rod is in the inside of spread groove.

Preferably, the inside of spread groove is provided with the screw through hole, and the screw through hole is provided with threely, the other end of grafting screw rod runs through the screw through hole and extends to the outside of spread groove, and is provided with the regulation hood on the other end of grafting screw rod.

Preferably, the inside of skeleton is provided with puts the thing groove, the upper surface of putting the thing groove is provided with sealed lid, the one end of sealed lid is provided with the hinge, and sealed lid through the hinge with put the thing groove and rotate and be connected, the other end of sealed lid is provided with the magnetism suction disc, and sealed lid through magnetism suction disc and put the outer wall magnetic force fixed connection in thing groove.

Preferably, the inside of antiskid cover is provided with reinforcing aluminum plate, and reinforcing aluminum plate sews up with the inner wall of antiskid cover and is connected, antiskid cover both ends all are provided with sealed frame, the inside of sealed frame is provided with the viscose strip, and sealed frame passes through the outer wall fixed connection of viscose strip and hand wheel main part.

Preferably, a clock is arranged in the limiting groove and fixedly connected with the joints of the three frameworks through the limiting groove.

Compared with the prior art, the invention has the beneficial effects that:

1. according to the invention, the three adjusting top caps are screwed to drive the inserting screw rod to rotate in the threaded through hole, so that the three fixing clamp plates are driven to move towards the outer wall of the rotating shaft, the purpose of fixing the rotating shaft in the connecting groove is achieved, the three fixing clamp plates move flexibly, so that the connecting groove can be connected with rotating shafts with different diameters, and the operating hand wheel for the conventional numerical control comprehensive practical training platform cannot be installed and used with rotating shafts with different diameters in the using process.

2. The clock and watch in the hand wheel main part can be used for looking over time, put the thing groove and can be used for holding little article, sealed lid through the hinge with put the thing groove and rotate to be connected and make and put opening and close that the thing groove can be nimble, sealed lid is more firm when can be so that sealed lid closed through magnetism suction disc and the outer wall magnetic force fixed connection who puts the thing groove, has overcome the current numerical control and has synthesized real problem of instructing the functional singleness of operation hand wheel for the platform.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the overall lower surface structure of the present invention;

FIG. 3 is a schematic view of the internal structure of the connecting slot of the present invention;

FIG. 4 is a schematic view of the inner structure of the anti-slip cover of the present invention;

in the figure: 1. a hand wheel body; 2. sealing the frame; 3. an anti-slip sleeve; 4. a framework; 5. a storage groove; 6. a magnetic attraction plate; 7. a sealing cover; 8. a hinge; 9. a limiting groove; 10. a timepiece; 11. connecting grooves; 12. fixing the clamping plate; 13. adjusting the top cap; 14. inserting a screw rod; 15. a threaded through hole; 16. connecting blocks; 17. reinforcing the aluminum plate; 18. and (6) gluing the strips.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-4, an embodiment of the present invention is shown: the utility model provides a real standard platform of numerical control is synthesized and is used operation hand wheel, includes hand wheel main part 1, is provided with antiskid cover 3 on the outer wall of hand wheel main part 1, and the inside of hand wheel main part 1 is provided with skeleton 4, and skeleton 4 is provided with threely, and the butt joint department of three skeleton 4 is provided with spacing groove 9, and the lower surface of hand wheel main part 1 is provided with spread groove 11, and spread groove 11 and skeleton 4 structure as an organic whole, and the inside of spread groove 11 is provided with solid fixed splint 12.

Further, solid fixed splint 12 is provided with threely, is provided with grafting screw rod 14 on the outer wall of solid fixed splint 12, and connecting block 16 and solid fixed splint 12 fixed connection are passed through to grafting screw rod 14's one end, and the one end setting of grafting screw rod 14 is in the inside of spread groove 11, and grafting screw rod 14 that sets up on the outer wall of solid fixed splint 12 plays the effect of the solid fixed splint 12 of transmission.

Further, the inside of spread groove 11 is provided with screw through hole 15, and screw through hole 15 is provided with threely, and the other end of grafting screw rod 14 runs through screw through hole 15 and extends to the outside of spread groove 11, and is provided with on the other end of grafting screw rod 14 and adjusts top cap 13, the screw through hole 15 of the inside setting of spread groove 11 play with grafting screw rod 14 threaded connection's effect, the regulation top cap 13 that sets up on the other end of grafting screw rod 14 plays and drives grafting screw rod 14 pivoted effect.

Further, the inside of skeleton 4 is provided with puts the thing groove 5, the upper surface of putting thing groove 5 is provided with sealed lid 7, the one end of sealed lid 7 is provided with hinge 8, and sealed lid 7 rotates with putting thing groove 5 through hinge 8 to be connected, the other end of sealed lid 7 is provided with magnetism suction disc 6, and sealed lid 7 passes through magnetism suction disc 6 and puts the outer wall magnetic force fixed connection of thing groove 5, the inside of skeleton 4 that sets up puts the thing groove 5 and plays the effect of holding little article, the sealed lid 7 that the upper surface of putting the thing groove 5 set up plays the sealed effect of putting thing groove 5.

Further, the inside of antiskid cover 3 is provided with reinforcing aluminum plate 17, and reinforcing aluminum plate 17 sews up with the inner wall of antiskid cover 3 and is connected, 3 both ends of antiskid cover all are provided with sealed frame 2, the inside of sealed frame 2 is provided with viscose strip 18, and sealed frame 2 passes through viscose strip 18 and hand wheel main part 1's outer wall fixed connection, reinforcing aluminum plate 17 that the inside of antiskid cover 3 set up plays the effect of reinforcing antiskid cover 3, sealed frame 2 that 3 both ends of antiskid cover all set up plays the effect of sealed antiskid cover 3 and reinforcing aluminum plate 17 junction.

Further, the clock 10 is arranged inside the limiting groove 9, the clock 10 is fixedly connected with the joints of the three frameworks 4 through the limiting groove 9, and the clock 10 arranged inside the limiting groove 9 plays a role in checking time.

The working principle is as follows: when in use, the anti-skid sleeve 3 is arranged on the outer wall of the hand wheel main body 1 through the adhesive strips 18, so that the sealing frame 2 on the anti-skid sleeve 3 is tightly attached to the outer wall of the hand wheel main body 1, the rotating shaft connected with the hand wheel main body 1 is inserted into the connecting groove 11, the three adjusting top caps 13 are screwed to drive the inserting screw 14 to rotate in the threaded through hole 15, so as to drive the three fixing clamp plates 12 to move towards the outer wall of the rotating shaft, thereby achieving the purpose of fixing the rotating shaft in the connecting groove 11, the three fixing clamp plates 12 move flexibly, so that the connecting groove 11 can be connected with rotating shafts with different diameters, the clock 10 on the hand wheel main body 1 can be used for checking time, the object placing groove 5 can be used for placing small objects, the sealing cover 7 is rotatably connected with the object placing groove 5 through the hinge 8 so that the object placing groove 5 can be opened and closed flexibly, the sealing cover 7 is more stable when being, and finishing the installation and use work of the operation hand wheel for the numerical control comprehensive practical training platform.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.