CN216759248U

CN216759248U - Edge processing device for mechanical part production

Info

Publication number: CN216759248U
Application number: CN202220253299.1U
Authority: CN
Inventors: 贺嘉; 潘亚东
Original assignee: Luohe Zhongcr Precision Machinery Co ltd
Current assignee: Luohe Zhongcr Precision Machinery Co ltd
Priority date: 2022-02-08
Filing date: 2022-02-08
Publication date: 2022-06-17
Anticipated expiration: 2032-02-08

Abstract

The utility model discloses an edge processing device for mechanical part production, which comprises a processing table, wherein a linear motor is installed at the top of the processing table, a moving plate is fixedly connected with the moving end of the linear motor, a placing plate for placing parts is arranged above the moving plate, two first hydraulic rods for centering are connected between the placing plate and the moving plate, a U-shaped clamping shell is fixedly connected to one side of the processing table, a cavity is formed in the clamping shell, two sides of the cavity of the processing table are rotatably connected with angle plates through bearings, a polishing assembly for chamfering is arranged on the angle plates, and an adjusting assembly for driving the angle plates is arranged on one side, away from the processing table, of the clamping shell. The edge processing device for mechanical part production not only can uniformly chamfer the edges of parts, but also can adjust the chamfer size.

Description

Edge processing device for mechanical part production

Technical Field

The utility model belongs to the technical field of mechanical part machining devices, and particularly relates to an edge processing device for mechanical part production.

Background

The hydraulic cylinder shaft and the water pump are instruments with high precision requirements, so that certain requirements are provided for the formed mechanical parts, in order to improve the precision, the edges of the blocky or plate-shaped mechanical parts of the hydraulic cylinder shaft and the water pump need to be chamfered before machining, a common chamfering method is to use a grinding device to slightly touch and move the edges of the parts to realize chamfering, but the method can influence the uniformity or the attractiveness of chamfering when uneven force or moving speed occurs in the chamfering process.

Therefore, in order to meet the current situation, it is urgently needed to design and produce an edge processing device for mechanical part production so as to meet the requirements of practical use.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to an edge processing apparatus for machine part production, which solves the above-mentioned problems of the prior art.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an edge treatment device for machine part production, includes the processing platform, linear electric motor is installed at the top of processing platform, and linear electric motor's removal end fixedly connected with movable plate, the top of movable plate is equipped with the board of placing that is used for placing the part, and places and be connected with two first hydraulic stems that are used for the centering between board and the movable plate, the double-layered shell of one side fixedly connected with U-shaped of processing platform, and seted up the cavity on the double-layered shell, the both sides of processing platform cavity all are connected with the angle board through bearing rotation, and are equipped with the polishing assembly who is used for falling the limit on the angle board, one side that the processing platform was kept away from to the double-layered shell is equipped with the adjusting part who is used for driving the angle board.

Preferably, the polishing assembly comprises a polishing disc for polishing and a polishing motor fixedly connected with the angle plate, a rotating shaft is integrally formed at one end of the polishing disc, and one end of the rotating shaft penetrates through the angle plate and is connected with the output end of the polishing motor through a coupler.

Preferably, the adjusting assembly comprises a bidirectional screw rod, a nut seat and two connecting plates, wherein the two ends of the periphery of the bidirectional screw rod are provided with threads in opposite directions, the two ends of the bidirectional screw rod are respectively sleeved with the nut seat, and one side of the nut seat is connected with one side of the corresponding connecting plate.

Preferably, two adjacent sides of the connecting plate are connected with a hinge block with a hinge hole in a sliding mode, and the hinge block is hinged to the corresponding angle plate.

Preferably, the extension plate is installed to one side that the processing platform is close to two-way lead screw, and the bottom of extension plate one end installs accommodate motor, accommodate motor's output runs through the extension plate and is connected with the one end of two-way lead screw through the shaft coupling.

Preferably, one side of the top of the placing plate is provided with an L-shaped pressing plate, and the bottom of the pressing plate is provided with a plurality of second hydraulic rods for fixing parts.

The utility model has the technical effects and advantages that: according to the edge processing device for mechanical part production, the placing plate can be driven to move through the work of the first hydraulic rod, so that the center of the placed part moves to be the same as the center of the clamping shell, and the edge processing device can be suitable for parts with different thicknesses; the rotating shaft is driven to rotate through the work of the polishing motor, so that the polishing disc rotates, and the parts are driven to move and pass through the polishing disc through the work of the linear motor, so that the edges of the parts can be uniformly chamfered; through the work of adjusting motor, it is rotatory to drive two-way lead screw, makes the nut seat remove for the inclination of angle board changes, thereby can adjust the size of chamfer, and this an edge treatment device for machine part production not only can carry out chamfer processing uniformly to the edge of part, and can adjust the size of chamfer.

Drawings

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

FIG. 2 is a schematic view of the connecting structure of the pod of the present invention;

fig. 3 is a cross-sectional view of a second hydraulic ram of the present invention.

In the figure: the device comprises a processing table 1, a linear motor 2, a moving plate 3, a placing plate 4, a first hydraulic rod 41, a clamping shell 5, an angle plate 6, an extension plate 7, an adjusting motor 8, a pressing plate 9, a second hydraulic rod 10, a polishing disc 21, a polishing motor 22, a bidirectional screw rod 31, a nut seat 32 and a connecting plate 33.

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.

As shown in fig. 1 and 2, a linear motor 2 is installed on the top of a processing table 1, the type of the linear motor 2 can be selected to be RYK60, a moving end of the linear motor 2 is fixedly connected with a moving plate 3, the installation and connection modes can be selected to be fasteners, bonding or welding and the like, a placing plate 4 for placing parts is arranged above the moving plate 3, two first hydraulic rods 41 for centering are connected between the placing plate 4 and the moving plate 3, the placing plate 4 can be driven to move through the work of the first hydraulic rods 41, so that the centers of the placed parts move to be the same as the centers of the clamping shells 5, and can be adapted to parts with different thicknesses, the first hydraulic rods 41 and the second hydraulic rods 10 can be directly obtained through purchasing, a U-shaped clamping shell 5 is fixedly connected to one side of the processing table 1, a cavity is formed in the clamping shell 5, two sides of the cavity of the processing table 1 are rotatably connected with angle plates 6 through bearings, be equipped with the polishing subassembly that is used for the chamfered edge on the angle board 6, the one side that machining platform 1 was kept away from to press from both sides shell 5 is equipped with the adjusting part who is used for driving angle board 6, linear electric motor 2, first hydraulic stem 41, second hydraulic stem 10, polishing motor 22 and adjusting motor 8 all with external power source electric connection, and optional controller carries out synchronous regulation and control.

In order to fix the part, as shown in fig. 1 and 3, an L-shaped pressing plate 9 is installed on one side of the top of the placing plate 4, a plurality of second hydraulic rods 10 for fixing the part are installed at the bottom of the pressing plate 9, a pressing block is fixedly connected to the driving end of the second hydraulic rods 10, and the pressing block is driven to move through the operation of the second hydraulic rods 10, so that the part can be pressed and fixed.

In order to adjust the size of the chamfer, as shown in fig. 2, an extension plate 7 is installed on one side of a processing table 1 close to a bidirectional screw rod 31, an adjusting motor 8 is installed at the bottom of one end of the extension plate 7, the adjusting motor 8 can be selected to be a forward and reverse motor of RS540 type, the output end of the adjusting motor 8 penetrates through the extension plate 7 and is connected with one end of the bidirectional screw rod 31 through a coupler, opposite threads are arranged at two ends of the periphery of the bidirectional screw rod 31, nut seats 32 are sleeved at two ends of the bidirectional screw rod 31, one side of each nut seat 32 is connected with one side of a corresponding connecting plate 33, hinge blocks with hinge holes are slidably connected at one adjacent sides of the two connecting plates 33 and are hinged with corresponding angle plates 6, a connecting block with a connecting hole is fixedly connected at one side of each angle plate 6 close to the hinge block, the connecting block is rotatably connected with the hinge block through a bearing, and through the operation of the adjusting motor 8, the bidirectional screw rod 31 is driven to rotate, so that the nut seat 32 moves, the inclination angle of the angle plate 6 is changed, and the size of the chamfer can be adjusted.

In order to chamfer the edge, as shown in fig. 2, the bottom of the grinding motor 22 is fixedly connected with one side of the angle plate 6, the model of the grinding motor 22 can be selected to be GMP36-TEC3650, a rotating shaft (not shown in the figure) is integrally formed at one end of the grinding disc 21, one end of the rotating shaft penetrates through the angle plate 6 and is connected with the output end of the grinding motor 22 through a coupler, the rotating shaft is driven to rotate through the work of the grinding motor 22, the grinding disc 21 is made to rotate, and then the part is driven to move and pass through the grinding disc 21 through the work of the linear motor 2, so that the edge of the part can be chamfered.

The theory of operation, this an edge treatment device for machine part production, when needing to use, the au part is placed and is being in the position of polishing between placing board 4 and the briquetting and make edge one side, restart second hydraulic stem 10, make the briquetting fix the back to the part, start linear electric motor 2, drive the part and remove, start grinding motor 22 simultaneously, it is rotatory to make grinding disc 21, the edge process of part is grinding disc 21, can be handled by the chamfer, when needs adjust the size of chamfer, start accommodate motor 8, it is rotatory to drive two-way lead screw 31, make nut seat 32 remove, make the inclination of angle board 6 change to required position, can accomplish the regulation to the chamfer size.

Finally, it should be noted that: the above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention.

Claims

1. The utility model provides an edge treatment device for machine part production, includes processing platform (1), linear electric motor (2) are installed at the top of processing platform (1), and the removal of linear electric motor (2) holds fixedly connected with movable plate (3), the top of movable plate (3) is equipped with board (4) of placing that are used for placing the part, and places and be connected with two first hydraulic stem (41) that are used for the centering between board (4) and movable plate (3), double-layered shell (5) of one side fixedly connected with U-shaped of processing platform (1), and the cavity has been seted up on double-layered shell (5), its characterized in that: the two sides of the cavity of the processing table (1) are connected with angle plates (6) in a rotating mode through bearings, polishing assemblies used for chamfering are arranged on the angle plates (6), and an adjusting assembly used for driving the angle plates (6) is arranged on one side, away from the processing table (1), of the clamping shell (5).

2. An edge processing apparatus for machine part production according to claim 1, wherein: the polishing assembly comprises a polishing disc (21) used for polishing and a polishing motor (22) fixedly connected with the angle plate (6), a rotating shaft is integrally formed at one end of the polishing disc (21), and one end of the rotating shaft penetrates through the angle plate (6) and is connected with the output end of the polishing motor (22) through a coupler.

3. An edge processing apparatus for machine part production according to claim 1, wherein: the adjusting component comprises a bidirectional screw rod (31), a nut seat (32) and two connecting plates (33), wherein the two ends of the periphery of the adjusting component are provided with opposite-direction threads, the two ends of the bidirectional screw rod (31) are respectively sleeved with the nut seat (32), and one side of the nut seat (32) is connected with one side of the corresponding connecting plate (33).

4. An edge processing apparatus for machine part production according to claim 3, wherein: two the equal sliding connection in one side that connecting plate (33) are adjacent has the articulated piece that has the hinge hole, and articulated piece is articulated with angle board (6) that correspond.

5. An edge processing apparatus for machine part production according to claim 3, wherein: one side of the machining table (1) close to the bidirectional screw rod (31) is provided with an extension plate (7), the bottom of one end of the extension plate (7) is provided with an adjusting motor (8), and the output end of the adjusting motor (8) penetrates through the extension plate (7) and is connected with one end of the bidirectional screw rod (31) through a coupler.

6. An edge processing apparatus for machine part production according to claim 1, wherein: an L-shaped pressing plate (9) is installed on one side of the top of the placing plate (4), and a plurality of second hydraulic rods (10) used for fixing parts are installed at the bottom of the pressing plate (9).