CN215846946U

CN215846946U - Machining liftable bracket

Info

Publication number: CN215846946U
Application number: CN202122413398.XU
Authority: CN
Inventors: 许锋; 沈在兵; 金宏山
Original assignee: Yangzhou Weida Machinery Co ltd
Current assignee: Yangzhou Weida Machinery Co ltd
Priority date: 2021-10-08
Filing date: 2021-10-08
Publication date: 2022-02-18
Anticipated expiration: 2031-10-08

Abstract

The utility model discloses a lifting bracket for machining, which comprises a supporting plate and a base, wherein a supporting plate is arranged on the upper surface of the base, a fixed plate is arranged above one side of the outer wall of the supporting plate, a servo motor is arranged on the upper surface of the fixed plate, an output shaft of the servo motor penetrates through the fixed plate and is connected with a screw rod through a coupler, a guide rail is arranged on one side of the outer wall of the supporting plate, a slide block is arranged on one side of the outer wall of the guide rail, a fixed block is arranged on one side of the outer wall of the slide block, a fixed sleeve is arranged at one end of the fixed block and is positioned on the outer wall of the screw rod, a connecting plate is arranged on one side of the outer wall of the fixed sleeve, and the connecting rod is connected with a threaded hole in the connecting plate through a fixed bolt. According to the utility model, through the arrangement of a series of structures, the workpiece is conveniently blocked and prevented from falling off when being lifted, the safety of the workpiece during lifting is improved, and the practicability is strong.

Description

Machining liftable bracket

Technical Field

The utility model relates to the technical field of machining equipment, in particular to a machining lifting bracket.

Background

At present, when a mechanical part is machined, a workpiece needs to be placed on a bracket to be lifted and transported, and due to the fact that machining procedures and required machining positions of different machined parts are different, a proper bracket needs to be selected according to different workpieces to be machined to lift and lower the workpiece.

The existing mechanical processing lifting bracket has the defects that: when the existing mechanical processing lifting bracket lifts a workpiece, no corresponding equipment for blocking the workpiece exists, and the workpiece is easy to fall off to cause safety accidents when lifted; some blocking devices are fixed by welding, so that the work piece is inconvenient to take, and certain improvement is needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a lifting bracket for machining, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a machining liftable bracket, includes layer board and base, surface mounting has the backup pad on the base, the fixed plate is installed to backup pad outer wall one side top, surface mounting has servo motor on the fixed plate, servo motor's output shaft passes the fixed plate and passes through the shaft coupling and be connected with the lead screw, the guide rail is installed to backup pad outer wall one side, the slider is installed to guide rail outer wall one side, the fixed block is installed to slider outer wall one side, fixed cover is installed to fixed block one end, and fixed cover is located the lead screw outer wall, the connecting plate is installed to fixed cover outer wall one side, the connecting rod is all installed to layer board outer wall both sides, be connected through fixing bolt between the screw hole on connecting rod and the connecting plate.

Preferably, the two sides of the upper surface of the supporting plate are both provided with a baffle B, and one side of the outer wall of the baffle B is provided with a U-shaped clamping plate.

Preferably, the U-shaped clamping plate is provided with a baffle A, and the baffle A is in clearance connection with the U-shaped clamping plate through a U-shaped groove in the U-shaped clamping plate.

Preferably, the screw rod is meshed and connected with the threaded hole in the fixed sleeve through external threads on the outer wall.

Preferably, the connecting plate and the fixing sleeve are fixed by welding.

Preferably, the fixing block and the fixing sleeve are fixed through welding.

Compared with the prior art, the utility model has the beneficial effects that: the utility model is characterized in that a support plate, a servo motor, a fixed sleeve, a fixed block, a connecting plate, a connecting rod, a fixed bolt, a baffle plate A, a baffle plate B, a coupling, a screw rod, a slide block and a guide rail are arranged in a matching way, the connecting rod is connected with a threaded hole on the connecting plate through the fixed bolt, the connecting rod is connected with the support plate, so that the support plate can be conveniently installed and fixed with the connecting plate, the connecting plate is connected with the fixed sleeve, the fixed sleeve is connected with the fixed block, the fixed block is connected with the slide block, the slide block is connected with the guide rail, the servo motor is started, an output shaft of the servo motor penetrates through the coupling to be connected with the screw rod, the screw rod is meshed and connected with the threaded hole on the fixed sleeve through an external thread on the outer wall, when the servo motor drives the screw rod to rotate, the fixed sleeve is sleeved on the screw rod to move, so that the support plate is lifted, the support plate is connected with the baffle plate B, the baffle plate B is connected with the U-shaped clamp plate through a U-shaped groove on the U-shaped clamp plate in a clearance way, therefore, the baffle A and the baffle B can conveniently block the workpiece on the supporting plate, and meanwhile, when the supporting plate rises to a required position, the baffle A can be conveniently taken down on the baffle B, and the workpiece on the supporting plate can be conveniently taken out. According to the utility model, through the arrangement of a series of structures, the workpiece is conveniently blocked and prevented from falling off when being lifted, the safety of the workpiece during lifting is improved, and the practicability is strong.

Drawings

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

FIG. 2 is a front view of the present invention;

fig. 3 is a schematic structural view of a baffle B of the present invention.

In the figure: 1. a servo motor; 2. a fixing plate; 3. a support plate; 4. a fixed block; 5. a guide rail; 6. a support plate; 7. a base; 8. a screw rod; 9. fixing a sleeve; 10. a slider; 11. a baffle A; 12. a U-shaped clamping plate; 13. a baffle B; 14. fixing the bolt; 15. a connecting plate; 16. a coupling; 17. a connecting rod.

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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, an embodiment of the present invention is shown: a lifting bracket for machining comprises a supporting plate 6 and a base 7, wherein a supporting plate 3 is installed on the upper surface of the base 7, a fixed plate 2 is installed above one side of the outer wall of the supporting plate 3, a servo motor 1 is installed on the upper surface of the fixed plate 2, an output shaft of the servo motor 1 penetrates through the fixed plate 2 and is connected with a screw rod 8 through a coupler 16, a guide rail 5 is installed on one side of the outer wall of the supporting plate 3, a sliding block 10 is installed on one side of the outer wall of the guide rail 5, a fixed block 4 is installed on one side of the outer wall of the sliding block 10, a fixed sleeve 9 is installed at one end of the fixed block 4, the fixed sleeve 9 is located on the outer wall of the screw rod 8, a connecting plate 15 is connected with the fixed sleeve 9, the fixed sleeve 9 is connected with the fixed block 4, the fixed block 4 is connected with the sliding block 10, the sliding block 10 is connected with the guide rail 5, the servo motor 1 is started, the output shaft of the servo motor 1 penetrates through the coupler 16 and is connected with the screw rod 8, and the screw hole on the outer wall is meshed with the threaded hole on the fixed sleeve 9 through external thread, when the servo motor 1 drives the screw rod 8 to rotate, the fixed sleeve 9 moves on the screw rod to enable the supporting plate 6 to carry out lifting operation, the screw rod 8 is meshed and connected with a threaded hole in the fixed sleeve 9 through external threads on the outer wall, the fixed block 4 is fixed with the fixed sleeve 9 through welding, a connecting plate 15 is installed on one side of the outer wall of the fixed sleeve 9, the connecting plate 15 is fixed with the fixed sleeve 9 through welding, connecting rods 17 are installed on two sides of the outer wall of the supporting plate 6, the connecting rods 17 are connected with threaded holes in the connecting plate 15 through fixing bolts 14, the connecting rods 17 are connected with the supporting plate 6, so that the supporting plate 6 is conveniently installed and fixed with the connecting plate 15, baffle plates B13 are installed on two sides of the upper surface of the supporting plate 6, the supporting plate 6 is connected with a baffle B13, and the baffle B13 is connected with a U-shaped clamping plate 12, baffle A11 is through U type groove and the 12 clearance connection of U type cardboard on the U type cardboard 12, thereby make baffle A11 and baffle B13 conveniently block the work piece on the layer board 6, when rising to the position that needs at layer board 6 simultaneously, baffle A11 conveniently takes off on baffle B13, the work piece on the layer board 6 is conveniently taken out, U type cardboard 12 is installed to baffle B13 outer wall one side, install baffle A11 on the U type cardboard 12, baffle A11 passes through U type groove and the 12 clearance connection of U type cardboard on the U type cardboard 12.

The working principle is as follows: when the lifting device is used, an external power supply needs to be switched on, the connecting rod 17 is connected with a threaded hole on the connecting plate 15 through the fixing bolt 14, the connecting rod 17 is connected with the supporting plate 6, so that the supporting plate 6 is conveniently installed and fixed with the connecting plate 15, the connecting plate 15 is connected with the fixing sleeve 9, the fixing sleeve 9 is connected with the fixing block 4, the fixing block 4 is connected with the slider 10, the slider 10 is connected with the guide rail 5, the servo motor 1 is started, an output shaft of the servo motor 1 penetrates through the coupler 16 to be connected with the lead screw 8, the lead screw 8 is meshed and connected with a threaded hole on the fixing sleeve 9 through external threads on the outer wall, when the lead screw 8 is driven by the servo motor 1 to rotate, the fixing sleeve 9 moves on the lead screw to enable the supporting plate 6 to carry out lifting operation, the supporting plate 6 is connected with the baffle B13, the baffle B13 is connected with the U-shaped clamping plate 12, and the baffle A11 is in clearance connection with the U-shaped clamping plate 12 through a U-shaped groove on the U-shaped clamping plate 12, therefore, the baffle A11 and the baffle B13 can conveniently block the workpiece on the supporting plate 6, and meanwhile, when the supporting plate 6 rises to a required position, the baffle A11 can be conveniently taken down from the baffle B13, so that the workpiece on the supporting plate 6 can be conveniently taken out.

It will be evident to those skilled in the art that the utility model 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 utility model 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.

Claims

1. The utility model provides a machining liftable bracket, includes layer board (6) and base (7), its characterized in that: a supporting plate (3) is arranged on the upper surface of the base (7), a fixing plate (2) is arranged above one side of the outer wall of the supporting plate (3), the upper surface of the fixed plate (2) is provided with a servo motor (1), an output shaft of the servo motor (1) penetrates through the fixed plate (2) and is connected with a screw rod (8) through a coupler (16), a guide rail (5) is arranged on one side of the outer wall of the supporting plate (3), a slide block (10) is arranged on one side of the outer wall of the guide rail (5), a fixed block (4) is arranged on one side of the outer wall of the sliding block (10), a fixed sleeve (9) is arranged at one end of the fixed block (4), the fixed sleeve (9) is positioned on the outer wall of the screw rod (8), one side of the outer wall of the fixed sleeve (9) is provided with a connecting plate (15), connecting rods (17) are installed on two sides of the outer wall of the supporting plate (6), and the connecting rods (17) are connected with threaded holes in the connecting plate (15) through fixing bolts (14).

2. A machining liftable bracket according to claim 1, characterized in that: baffle B (13) are all installed to layer board (6) upper surface both sides, U type cardboard (12) are installed to baffle B (13) outer wall one side.

3. A machining liftable bracket according to claim 2, characterized in that: the U-shaped clamping plate (12) is provided with a baffle A (11), and the baffle A (11) is in clearance connection with the U-shaped clamping plate (12) through a U-shaped groove in the U-shaped clamping plate (12).

4. A machining liftable bracket according to claim 1, characterized in that: the screw rod (8) is meshed and connected with a threaded hole in the fixed sleeve (9) through external threads on the outer wall.

5. A machining liftable bracket according to claim 1, characterized in that: the connecting plate (15) and the fixed sleeve (9) are fixed by welding.

6. A machining liftable bracket according to claim 1, characterized in that: the fixed block (4) and the fixed sleeve (9) are fixed by welding.