Angle adjusting electric sliding table

Abstract

The utility model relates to the technical field of electric sliding tables, in particular to an angle adjusting electric sliding table which comprises an upper plate, a lower plate and a power assembly. The upper plate is movably connected with the lower plate; the lower end face of the upper plate is provided with a first arc-shaped face, the upper end face of the lower plate is provided with a second arc-shaped face, and the first arc-shaped face and the second arc-shaped face are arranged in a matched mode. The power assembly is arranged on one side of the upper plate and used for driving the upper plate to move above the lower plate. The power assembly comprises a ball screw, a connecting base, a lead screw nut, a first bearing, a coupler, a power motor and a second bearing, the ball screw is sequentially connected to the connecting base and the lead screw nut, the first bearing is arranged above the connecting base, the coupler is connected to one end of the ball screw through the second bearing, and the power motor is arranged on the connecting base. The coupler is connected to the output end of the power motor. The utility model provides an angle adjusting electric sliding table capable of improving precision.

Description

Technical Field

[0001] The utility model relates to the technical field of electric slides, in particular to an angle-adjustable electric slide. Background Art

[0002] With the development of society and the continuous progress of mankind, various advanced equipment have been continuously developed, and people's quality of life has been greatly improved. The widespread application of electronics has driven the rapid development of the manufacturing industry. In the assembly and packaging processes of products, it is necessary to adjust and correct the angle position of parts, and to produce and inspect the bonding of camera lenses and mobile phone LCD panels. As a result, people are paying more and more attention to the repeatedly driven angle rotary slide.

[0003] The angle slide in the prior art usually adopts an arc guide rail, and the slide is connected to the arc guide rail as a whole. After the slide is used for a long time, it will cause wear of the slide, which will lead to a decrease in the accuracy of the slide swing, which is not conducive to long-term use. Utility Model Content

[0004] Based on this, the purpose of the present invention is to provide an electric slide with improved angle adjustment accuracy.

[0005] The utility model adopts the following technical solutions:

[0006] An angle-adjustable electric slide comprises an upper plate, a lower plate, and a power assembly; the upper plate is movably connected to the lower plate; the lower end surface of the upper plate is provided with a first curved surface, and the upper end surface of the lower plate is provided with a second curved surface, and the first curved surface and the second curved surface are matched with each other; the power assembly is provided on one side of the upper plate, and is used to drive the upper plate to move above the lower plate; the power assembly comprises a ball screw, a connecting base, a screw nut, a first bearing, a coupling, a power motor, and a second bearing, the ball screw is connected to the connecting base and the screw nut in sequence, the first bearing is provided above the connecting base, the coupling is connected to one end of the ball screw through the second bearing, and the coupling is connected to the output end of the power motor.

[0007] A further improvement to the above technical solution is that a stroke component is provided on one side of the upper plate, the stroke component is used for position detection and limit control, and a protective cover piece is connected to one side of the stroke component, the protective cover piece is used to protect the stroke component.

[0008] A further improvement to the above technical solution is that the upper plate is provided with a first mounting groove, and the first mounting groove is used for mounting and placing the upper part of the connection base.

[0009] A further improvement to the above technical solution is that the lower plate is provided with a second mounting groove, the second mounting groove is used to install and place the lower part of the connecting base, and both ends of the second mounting groove are respectively provided with through holes for the ball screw to pass through.

[0010] A further improvement to the above technical solution is that both sides of the bottom of the first arcuate surface are respectively connected to first cross guide rails, and both sides of the upper part of the second arcuate surface are respectively connected to second cross guide rails.

[0011] A further improvement to the above technical solution is that the number of the first bearings is set to five, the five first bearings are sequentially connected with an axle pin, and both ends of the axle pin are respectively connected to both sides of the installation groove.

[0012] A further improvement to the above technical solution is that pressure blocks are connected above both ends of the axle pin, and the pressure blocks are fixedly connected to the upper plate.

[0013] A further improvement to the above technical solution is that the lead screw nut is connected to one side of the connecting base through a plurality of locking screws.

[0014] A further improvement to the above technical solution is that a motor seat is provided on one side of the coupling, the motor seat is connected to one side of the power motor, and the side of the motor seat facing away from the power motor is connected to one side of the lower plate.

[0015] A further improvement to the above technical solution is that a manual adjustment wheel is provided on the rear side of the power motor, and the manual adjustment wheel is used to manually adjust the ball screw.

[0016] The beneficial effects of the utility model are:

[0017] The utility model provides a power component to drive the upper plate to move relative to the lower plate. Specifically, the power motor drives the coupling, transmits the power to the ball screw, and drives the ball screw to rotate, driving the upper plate to move back and forth above the lower plate, converting the linear motion into angular swing, realizing high-precision swing motion, and is suitable for a variety of application scenarios that require accurate angle adjustment and positioning. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a structural diagram of an embodiment of the angle-adjustable electric slide of the present invention;

[0019] Figure 2 for Figure 1 An exploded view of an embodiment of an angle-adjustable electric slide;

[0020] Figure 3 This is a structural schematic diagram of another embodiment of the angle-adjustable electric slide of the present invention.

[0021] The numbers in the figure are:

[0022] 10. Upper plate; 11. First curved surface; 12. First mounting groove; 13. First cross guide rail; 20. Lower plate; 21. Second curved surface; 22. Second mounting groove; 23. Second cross guide rail; 30. Power assembly; 31. Ball screw; 32. Connecting base; 33. Screw nut; 34. First bearing; 35. Coupling; 36. Power motor; 37. Second bearing; 38. Stroke assembly; 39. Protective cover; 40. Axle pin; 41. Pressure block; 50. Locking screw; 60. Motor seat; 70. Manual adjustment wheel; 80. Through hole. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0024] In the description of this utility model, it should be noted that the terms "vertical," "upper," "lower," and "horizontal," etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings and are intended solely to facilitate the description of this utility model and simplify the description. They are not intended to indicate or imply that the devices or components referred to must have, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first," "second," "third," and "fourth" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0025] It should also be noted that, in the description of the present invention, unless otherwise expressly specified or limited, the terms "disposed," "installed," "connected," and "connected" should be understood in a broad sense. For example, they may refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections, direct connections, connections through an intermediate medium, or internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in the present invention based on specific circumstances.

[0026] like Figures 1 to 3The figure shows an embodiment of the present invention, which relates to an angle-adjustable electric slide, including an upper plate 10, a lower plate 20, and a power assembly 30; the upper plate 10 is movably connected to the lower plate 20; the lower end surface of the upper plate 10 is provided with a first curved surface 11, and the upper end surface of the lower plate 20 is provided with a second curved surface 21, and the first curved surface 11 and the second curved surface 21 are matched with each other; the power assembly 30 is provided on one side of the upper plate 10, and is used to drive the upper plate 10 to move above the lower plate 20; the power assembly 30 includes a ball screw 31, a connecting base 32, a screw nut 33, a first bearing 34, a coupling 35, a power motor 36, and a second bearing 37, the ball screw 31 is connected to the connecting base 32 and the screw nut 33 in sequence, the first bearing 34 is provided above the connecting base 32, the coupling 35 is connected to one end of the ball screw 31 through the second bearing 37, and the coupling 35 is connected to the output end of the power motor 36.

[0027] Further, if Figure 1 As shown, a stroke component 38 is provided on one side of the upper plate 10 , and the stroke component 38 is used for position detection and limit control. A protective cover piece 39 is connected to one side of the stroke component 38 , and the protective cover piece 39 is used to protect the stroke component 38 .

[0028] Further, if Figure 2 As shown, the upper plate 10 is provided with a first mounting groove 12 , and the first mounting groove 12 is used for mounting and placing the upper portion of the connecting base 32 .

[0029] Further, if Figure 2 As shown, the lower plate 20 is provided with a second mounting groove 22 for mounting the lower portion of the connecting base 32 , and both ends of the second mounting groove 22 are respectively provided with through holes 80 for the ball screw 31 to pass through.

[0030] Further, if Figure 2 As shown, first cross guides 13 are connected to both sides of the bottom of the first curved surface 11, and second cross guides 23 are connected to both sides of the upper portion of the second curved surface 21. Specifically, under the action of the first cross guides 13 and the second cross guides 23, the rotational motion of the ball screw 31 is converted into reciprocating motion of the angular swing of the upper plate 10, achieving high-precision adjustment.

[0031] Further, if Figure 2 As shown, the number of the first bearings 34 is set to five, and the five first bearings 34 are sequentially connected with an axle pin 40, and both ends of the axle pin 40 are respectively connected to both sides of the installation groove.

[0032] Further, if Figure 2As shown, pressure blocks 41 are connected above both ends of the shaft pin 40 , and the pressure blocks 41 are fixedly connected to the upper plate 10 .

[0033] Further, if Figure 2 As shown, the screw nut 33 is connected to one side of the connecting base 32 through a plurality of locking screws 50 .

[0034] Further, if Figure 1 As shown, a motor base 60 is provided on one side of the coupling 35 , and the motor base 60 is connected to one side of the power motor 36 . The side of the motor base 60 facing away from the power motor 36 is connected to one side of the lower plate 20 .

[0035] Further, if Figure 1 As shown, a manual adjustment wheel 70 is provided on the rear side of the power motor 36, and the manual adjustment wheel 70 is used to manually adjust the ball screw 31. Specifically, workers adjust the ball screw 31 using the manual adjustment wheel 70 according to actual conditions, improving the convenience of use. In another embodiment, the manual adjustment wheel 70 is not provided on the rear side of the power motor 36a.

[0036] The utility model is provided with a power component 30 to drive the upper plate 10 to move relative to the lower plate 20. Specifically, the power motor 36 drives the coupling 35, transmits the power to the ball screw 31, and drives the ball screw 31 to rotate, driving the upper plate 10 to move back and forth above the lower plate 20, converting the linear motion into angular swing, realizing high-precision swing motion, and is suitable for a variety of application scenarios that require accurate angle adjustment and positioning.

[0037] The above merely represents the preferred technical solution of the present invention. While the description is relatively specific and detailed, it should not be construed as limiting the scope of the patent. It should be noted that a person skilled in the art may make various modifications and improvements without departing from the concept of the present invention, and the present invention is intended to encompass such modifications and variations.

Claims

1. An angle-adjustable electric slide, characterized in that: It includes an upper plate, a lower plate, and a power assembly; the upper plate is movably connected to the lower plate; the lower end surface of the upper plate is provided with a first curved surface, and the upper end surface of the lower plate is provided with a second curved surface, and the first curved surface and the second curved surface are matched with each other; the power assembly is provided on one side of the upper plate, and is used to drive the upper plate to move above the lower plate; the power assembly includes a ball screw, a connecting base, a screw nut, a first bearing, a coupling, a power motor, and a second bearing, the ball screw is connected to the connecting base and the screw nut in sequence, the first bearing is provided above the connecting base, the coupling is connected to one end of the ball screw through the second bearing, and the coupling is connected to the output end of the power motor.

2. The angle-adjustable electric slide according to claim 1, characterized in that: A stroke component is provided on one side of the upper plate, and the stroke component is used for position detection and limit control. A protective cover piece is connected to one side of the stroke component, and the protective cover piece is used to protect the stroke component.

3. The angle-adjustable electric slide according to claim 1, characterized in that: The upper plate is provided with a first mounting groove, and the first mounting groove is used for mounting and placing the upper part of the connection base.

4. The angle-adjustable electric slide according to claim 1, characterized in that: The lower plate is provided with a second mounting groove, and the second mounting groove is used to install and place the lower part of the connection base. Both ends of the second mounting groove are respectively provided with through holes for the ball screw to pass through.

5. The angle-adjustable electric slide according to claim 1, characterized in that: Both sides of the bottom of the first arcuate surface are respectively connected to first cross guide rails, and both sides of the upper portion of the second arcuate surface are respectively connected to second cross guide rails.

6. The angle-adjustable electric slide according to claim 1, characterized in that: The number of the first bearings is set to five, and the five first bearings are sequentially connected with an axle pin, and both ends of the axle pin are respectively connected to both sides of the installation groove.

7. The angle-adjustable electric slide according to claim 6, characterized in that: Pressing blocks are connected above both ends of the axle pin, and the pressing blocks are fixedly connected to the upper plate.

8. The angle-adjustable electric slide according to claim 1, characterized in that: The lead screw nut is connected to one side of the connection base through a plurality of locking screws.

9. The angle-adjustable electric slide according to claim 1, characterized in that: A motor seat is provided on one side of the coupling, and the motor seat is connected to one side of the power motor. The side of the motor seat facing away from the power motor is connected to one side of the lower plate.

10. The angle-adjustable electric slide according to claim 1, characterized in that: A manual adjustment wheel is provided on the rear side of the power motor, and the manual adjustment wheel is used for manually adjusting the ball screw.

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