CN218592368U

CN218592368U - Machine tool for machining shell of electric actuator

Info

Publication number: CN218592368U
Application number: CN202222748407.5U
Authority: CN
Inventors: 张臣
Original assignee: Tianjin Keao Instrument Co ltd
Current assignee: Tianjin Keao Instrument Co ltd
Priority date: 2022-10-19
Filing date: 2022-10-19
Publication date: 2023-03-10
Anticipated expiration: 2032-10-19

Abstract

The application provides a lathe is used in processing of electric actuator casing belongs to lathe technical field. This lathe is used in processing of electric actuator casing, including adjusting structure and fixed knot structure, it includes workstation, bracing piece, drill bit, first slip subassembly and second slip subassembly to adjust the structure, the bracing piece set up in workstation one side, the drill bit set up in bracing piece one side, first slip subassembly with workstation sliding connection, the second slip subassembly with first slip subassembly sliding connection, fixed knot structure includes rectangle casing, reciprocal slip subassembly, two slide bars and two fixed plates, the rectangle casing set up in second slip subassembly one side, reciprocal slip subassembly with rectangle casing sliding connection. In this application, the lathe can be convenient quick fix the electric actuator casing, and the position that needs drilling to the electric actuator casing is adjusted to the convenience simultaneously.

Description

Machine tool for machining electric actuator shell

Technical Field

The application relates to the field of machine tools, in particular to a machine tool for machining a shell of an electric actuator.

Background

A machine tool (english name: machine tool) refers to a machine that manufactures a machine. The machine tool plays an important role in the construction of national economy modernization. A lathe is a machine tool for turning a rotating workpiece mainly with a turning tool. The lathe can also be used for corresponding processing by a drill bit (130), a reamer, a screw tap, a die, a knurling tool and the like. Lathes are used primarily for machining shafts, disks, sleeves and other workpieces having surfaces of revolution, and are the most widely used type of machine tool in machine tool manufacturing and repair plants.

The electric actuator casing adds man-hour and need use the lathe to its drilling processing usually, present lathe needs the manual work to fix when fixed electric actuator casing, wastes time and energy, the operation is complicated, when drilling the electric actuator casing simultaneously, when having bored next hole after the lathe, need dismantle the electric actuator casing, the position alignment installation that will need drill hole again is fixed, this just makes the work flow loaded down with trivial details, make the efficiency step-down, influence the practicality.

SUMMERY OF THE UTILITY MODEL

In order to compensate for the defects, the application provides a machine tool for machining the shell of the electric actuator, and aims to solve the problem that the position of the shell of the electric actuator, which needs to be drilled, is inconvenient to fix and adjust when the machine tool drills.

The embodiment of the application provides a lathe is used in processing of electric actuator casing, including adjusting structure and fixed knot structure, it includes workstation, bracing piece, drill bit, first slip subassembly and second slip subassembly to adjust the structure, the bracing piece set up in workstation one side, the drill bit set up in bracing piece one side, first slip subassembly with workstation sliding connection, the second slip subassembly with first slip subassembly sliding connection, fixed knot structure includes rectangle casing, reciprocal slip subassembly, two slide bars and two fixed plates, the rectangle casing set up in second slip subassembly one side, reciprocal slip subassembly with rectangle casing sliding connection, reciprocal slip subassembly with the rectangle casing rotates to be connected, reciprocal slip subassembly and two slide bar connection, two the slide bar is with two the fixed plate is connected.

In the above-mentioned realization in-process, when using the lathe to drill the electric actuator casing, place the electric actuator casing on the second slip table, open this moment servo motor, through servo motor drives two-way lead screw is in rectangle casing internal rotation to make two screw nut pairs be close to each other, make two slide bars of fixing in two screw nut pair one sides be close to each other the rectangle casing slides, make two fixed plates of fixing in two slide bar one ends be close to each other, fixed electric actuator casing, convenient and fast when fixed, the convenience is fixed the not unidimensional electric actuator casing simultaneously, fixed the completion back, closes servo motor, through the drill bit drills the electric actuator casing, when drilling completion needs to drill the operation to another position of electric actuator casing, opens first electric putter, through the extension of first electric putter shortens and drives first slip table slide adjusting on the workstation, conveniently adjusts the longitudinal position of electric actuator casing, closes after the regulation completion first electric putter, opens this moment second electric putter, through the extension of second electric putter shortens the second drilling drives the convenient adjustment slip table, thereby the convenient adjustment slip table is to the horizontal position of electric actuator casing, thereby the adjustment slip table is to the convenient adjustment position under the electric actuator casing.

In a specific implementation scheme, first slip subassembly includes first electric putter and first slip table, first electric putter install in workstation one side, first electric putter output with first slip table one side is connected, first slip table with workstation sliding connection.

In the implementation process, the first electric push rod is matched with the first sliding table for use, so that the first sliding table is conveniently driven to slide on the workbench, and the longitudinal position of the shell of the electric actuator is adjusted.

In a specific implementation scheme, a first sliding block is arranged at the bottom of the first sliding table, a first sliding groove matched with the first sliding block is formed in one side of the workbench, and the first sliding block is connected with the first sliding groove in a sliding mode.

In the implementation process, the first sliding table is matched with the first sliding block between the workbench and the first sliding groove, so that the sliding connection between the first sliding table and the workbench is convenient, and the sliding of the first sliding table is limited.

In a specific implementation scheme, the second sliding assembly comprises a second electric push rod and a second sliding table, the second electric push rod is installed on one side of the first sliding table, the output end of the second electric push rod is connected with the second sliding table, the second sliding table is connected with the first sliding table in a sliding mode, and the rectangular shell is arranged on one side of the second sliding table.

In the implementation process, the second electric push rod is matched with the second sliding table for use, so that the second sliding table is conveniently driven to slide on the first sliding table, and the transverse position of the shell of the electric actuator is adjusted.

In a specific implementation scheme, a second sliding block is arranged at the bottom of the second sliding table, a second sliding groove matched with the second sliding block is formed in one side of the first sliding table, and the second sliding block is connected with the second sliding groove in a sliding mode.

In the implementation process, the second sliding table, the second sliding block, the first sliding table and the second sliding groove are matched for use, so that the second sliding table is connected with the first sliding table in a sliding mode, and meanwhile, the sliding of the second sliding table is limited.

In a specific embodiment, the reciprocating sliding assembly comprises a servo motor, a bidirectional screw rod, two screw nut pairs and two third sliding blocks, the servo motor is installed on one side of the rectangular shell, the bidirectional screw rod is connected with the servo motor, two ends of the bidirectional screw rod are rotatably connected with the rectangular shell, the screw nut pairs are connected with the bidirectional screw rod, the screw nut pairs are connected with two sliding rods, the third sliding blocks are connected with the screw nut pairs, a sliding rail is arranged on the inner wall of the rectangular shell, and the third sliding blocks are slidably connected with the sliding rail.

In the implementation process, a sliding groove is formed in one side of the rectangular shell in a penetrating mode, the sliding rods are connected with the sliding groove in a sliding mode, the two sliding rods and the two fixing plates are conveniently driven through the matching among the servo motor, the two-way screw rod, the two screw nut pairs and the two third sliding blocks, the electric actuator shell is fixed through the sliding rods and the two fixing plates, the operation is simple and efficient, and meanwhile the electric actuator shells with different sizes can be conveniently fixed.

In a specific embodiment, bearings are embedded on two sides of the rectangular shell, and two ends of the bidirectional screw rod are in interference fit with inner rings of the bearings.

In the implementation process, the rectangular shell, the bearing and the bidirectional lead screw are matched for use, so that the bidirectional lead screw is connected with the rectangular shell in a rotating mode, abrasion is reduced, and cost is reduced.

In a specific embodiment, the four corners of the bottom of the workbench are provided with support legs.

In the implementation process, the four corners of the bottom of the workbench are provided with the support legs, so that the machine tool can be supported at a certain height to be convenient for a user to use.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some examples of the present application and therefore should not be considered as limiting the scope, and that those skilled in the art can also derive other related drawings based on these drawings without inventive effort.

Fig. 1 is a front view structural schematic diagram of a machine tool for machining a housing of an electric actuator according to an embodiment of the present application;

fig. 2 is a schematic plan view of a machine tool for machining a housing of a structural electric actuator according to an embodiment of the present disclosure;

FIG. 3 is a schematic top cross-sectional view of a fixing structure according to an embodiment of the present disclosure;

FIG. 4 is a schematic cross-sectional view illustrating a connection relationship among a first sliding assembly, a supporting rod, a workbench and a first sliding block according to an embodiment of the present disclosure;

fig. 5 is a schematic cross-sectional structural view of a connection relationship among the second sliding assembly, the first sliding table and the second sliding block according to an embodiment of the present application.

In the figure: 10-a regulating structure; 110-a work bench; 120-a support bar; 130-a drill bit; 140-a first slide assembly; 141-a first electric push rod; 142-a first slide table; 150-a second slide assembly; 151-second electric push rod; 152-a second sliding table; 160-a first slider; 170-a second slider; 20-a fixed structure; 210-a rectangular housing; 220-a reciprocating slide assembly; 221-a servo motor; 222-bidirectional lead screw; 223-two lead screw nut pairs; 224-two third sliders; 230-two sliding bars; 240-two fixation plates.

Detailed Description

The technical solutions in the embodiments of the present application will be described below with reference to the drawings in the embodiments of the present application.

To make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments in the present application without making creative efforts shall fall within the protection scope of the present application.

Referring to fig. 1, the present application provides a machine tool for machining a housing of an electric actuator, which includes an adjusting structure 10 and a fixing structure 20.

The specific adjusting structure 10 is convenient for adjusting the position of the electric actuator shell needing drilling, and the fixing structure 20 can fix the electric actuator shell conveniently and quickly.

Referring to fig. 1, 2, 4 and 5, the adjusting structure 10 includes a worktable 110, a supporting rod 120, a drill 130, a first sliding assembly 140 and a second sliding assembly 150, wherein the supporting rod 120 is disposed at one side of the worktable 110, the drill 130 is disposed at one side of the supporting rod 120, the first sliding assembly 140 is slidably connected to the worktable 110, and the second sliding assembly 150 is slidably connected to the first sliding assembly 140.

When the electric actuator is specifically arranged, the first sliding assembly 140 includes a first electric push rod 141 and a first sliding table 142, the first electric push rod 141 is installed on one side of the workbench 110, the output end of the first electric push rod 141 is connected with one side of the first sliding table 142, and the first sliding table 142 is connected with the workbench 110 in a sliding manner, wherein the first electric push rod 141 and the first sliding table 142 are used in a matching manner to conveniently drive the first sliding table 142 to slide on the workbench 110, so that the longitudinal position of the electric actuator shell is adjusted.

When specifically setting up, first slip table 142 bottom is provided with first slider 160, workstation 110 one side seted up with the first spout that first slider 160 suited, first slider 160 and first spout sliding connection, wherein, through first slip table 142 first slider 160 the cooperation between workstation 110 and the first spout is used, and is convenient first slip table 142 with workstation 110's sliding connection is right simultaneously first slip table 142 slides and is carried on spacingly.

When specifically setting up, second slip subassembly 150 includes second electric putter 151 and second slip table 152, second electric putter 151 install in first slip table 142 one side, second electric putter 151 output with second slip table 152 is connected, second slip table 152 with first slip table 142 sliding connection, second slip table 152 one side is provided with rectangle casing 210, wherein, through cooperation between second electric putter 151 with the second slip table 152 is used, conveniently drives second slip table 152 slides on the first slip table 142 to adjust the transverse position of electric actuator casing.

When the sliding device is specifically arranged, the second sliding block 170 is arranged at the bottom of the second sliding table 152, a second sliding groove matched with the second sliding block 170 is formed in one side of the first sliding table 142, the second sliding block 170 is connected with the second sliding groove in a sliding manner, and the second sliding table 152, the second sliding block 170, the first sliding table 142 and the second sliding groove are matched for use, so that the sliding connection between the second sliding table 152 and the first sliding table 142 is facilitated, and meanwhile, the sliding of the second sliding table 152 is limited.

When specifically setting up, four angle departments in workstation 110 bottom all are provided with the landing leg, wherein, through four angle departments in workstation 110 bottom all are provided with the landing leg, can support the lathe and use at certain high person of facilitating the use.

Referring to fig. 1, 2 and 3, the fixing structure 20 includes a rectangular housing 210, a reciprocating sliding assembly 220, two sliding rods 230 and two fixing plates 240, the rectangular housing 210 is disposed at one side of the second sliding assembly 150, the reciprocating sliding assembly 220 is slidably connected to the rectangular housing 210, the reciprocating sliding assembly 220 is rotatably connected to the rectangular housing 210, the reciprocating sliding assembly 220 is connected to the two sliding rods 230, and the two sliding rods 230 are connected to the two fixing plates 240.

When the reciprocating sliding assembly 220 is specifically arranged, the reciprocating sliding assembly comprises a servo motor 221, a bidirectional lead screw 222, two lead screw nut pairs 223 and two third sliding blocks 224, the servo motor 221 is installed on one side of the rectangular shell 210, the bidirectional lead screw 222 is connected with the servo motor 221, two ends of the bidirectional lead screw 222 are rotatably connected with the rectangular shell 210, the two lead screw nut pairs 223 are connected with the bidirectional lead screw 222, the two lead screw nut pairs 223 are connected with the two sliding rods 230, the two third sliding blocks 224 are connected with the two lead screw nut pairs 223, a sliding rail is arranged on the inner wall of the rectangular shell 210, the two third sliding blocks 224 are slidably connected with the sliding rail, a sliding groove is formed in one side of the rectangular shell 210 in a penetrating mode, the two sliding rods 230 are slidably connected with the sliding groove, and the two sliding rods 230 and the two fixing plates 240 are conveniently driven to fix the electric actuator shell through the matching among the servo motor 221, the bidirectional lead screw 222, the two lead screw nut pairs 223 and the two third sliding blocks 224.

When the bidirectional screw 222 is specifically arranged, bearings are embedded in two sides of the rectangular shell 210, two ends of the bidirectional screw 222 are in interference fit with inner rings of the bearings, and the bidirectional screw 222 is conveniently connected with the rectangular shell 210 in a rotating mode through the cooperation of the rectangular shell 210, the bearings and the bidirectional screw 222, abrasion is reduced, and cost is reduced.

The working principle of the machine tool for machining the electric actuator shell is as follows: when a machine tool is used for drilling the electric actuator shell, the electric actuator shell is placed on the second sliding table 152, the servo motor 221 is started at the moment, the servo motor 221 drives the bidirectional screw 222 to rotate in the rectangular shell 210, so that the two screw nut pairs 223 are close to each other, two sliding rods 230 fixed on one sides of the two screw nut pairs 223 are close to each other and slide in the rectangular shell 210, two fixing plates 240 fixed to one ends of the two sliding rods 230 are close to each other, the electric actuator shell is fixed conveniently and quickly, meanwhile the electric actuator shells with different sizes are fixed conveniently, after the fixing is completed, the servo motor 221 is closed, the drill bit 130 is used for drilling the electric actuator shell, when the drilling is completed, another position of the electric actuator shell needs to be drilled, the first electric push rod 141 is started, the first sliding table 142 is driven to be slidably adjusted on the workbench 110 through the extension of the first electric push rod 141, the longitudinal position of the electric actuator shell is conveniently adjusted, the first electric push rod 141 is closed after the adjustment is completed, the second electric push rod 151 is opened at the moment, the second electric actuator shell is driven to slide on the workbench 110, and the second sliding table 151 is adjusted conveniently and the second sliding table 152, so that the second sliding table 151 is adjusted, so that the second sliding table 142 is conveniently and the second sliding table is adjusted.

It should be noted that the specific model specifications of the drill 130, the first electric push rod 141, the second electric push rod 151, and the servo motor 221 need to be determined according to the actual specification of the device, and the specific model selection calculation method adopts the prior art, so detailed description is omitted.

The power supply and the principle of the first electric putter 141, the second electric putter 151, and the servo motor 221 will be apparent to those skilled in the art and will not be described in detail herein.

The above description is only for the specific embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present application, and shall be covered by the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.

Claims

1. A machine tool for processing a shell of an electric actuator is characterized by comprising

The adjusting structure (10) comprises a workbench (110), a supporting rod (120), a drill bit (130), a first sliding assembly (140) and a second sliding assembly (150), wherein the supporting rod (120) is arranged on one side of the workbench (110), the drill bit (130) is arranged on one side of the supporting rod (120), the first sliding assembly (140) is in sliding connection with the workbench (110), and the second sliding assembly (150) is in sliding connection with the first sliding assembly (140);

fixed knot constructs (20), fixed knot constructs (20) including rectangle casing (210), reciprocal slip subassembly (220), two slide bars (230) and two fixed plates (240), rectangle casing (210) set up in second slip subassembly (150) one side, reciprocal slip subassembly (220) with rectangle casing (210) sliding connection, reciprocal slip subassembly (220) with rectangle casing (210) rotate to be connected, reciprocal slip subassembly (220) with two slide bars (230) are connected, two slide bars (230) with two fixed plates (240) are connected.

2. The machine tool for machining the shell of the electric actuator according to claim 1, wherein the first sliding assembly (140) comprises a first electric push rod (141) and a first sliding table (142), the first electric push rod (141) is installed on one side of the workbench (110), the output end of the first electric push rod (141) is connected with one side of the first sliding table (142), and the first sliding table (142) is connected with the workbench (110) in a sliding manner.

3. The machine tool for machining the shell of the electric actuator according to claim 2, wherein a first sliding block (160) is arranged at the bottom of the first sliding table (142), a first sliding groove matched with the first sliding block (160) is formed in one side of the workbench (110), and the first sliding block (160) is connected with the first sliding groove in a sliding mode.

4. The machine tool for machining the shell of the electric actuator according to claim 2, wherein the second sliding assembly (150) comprises a second electric push rod (151) and a second sliding table (152), the second electric push rod (151) is installed on one side of the first sliding table (142), the output end of the second electric push rod (151) is connected with the second sliding table (152), the second sliding table (152) is connected with the first sliding table (142) in a sliding mode, and the rectangular shell (210) is arranged on one side of the second sliding table (152).

5. The machine tool for machining the shell of the electric actuator according to claim 4, wherein a second sliding block (170) is arranged at the bottom of the second sliding table (152), a second sliding groove matched with the second sliding block (170) is formed in one side of the first sliding table (142), and the second sliding block (170) is connected with the second sliding groove in a sliding manner.

6. The machine tool for machining the shell of the electric actuator according to claim 1, wherein the reciprocating sliding assembly (220) comprises a servo motor (221), a bidirectional lead screw (222), two lead screw nut pairs (223) and two third sliding blocks (224), the servo motor (221) is installed on one side of the rectangular shell (210), the bidirectional lead screw (222) is connected with the servo motor (221), two ends of the bidirectional lead screw (222) are rotatably connected with the rectangular shell (210), the two lead screw nut pairs (223) are connected with the bidirectional lead screw (222), the two lead screw nut pairs (223) are connected with the two sliding rods (230), the two third sliding blocks (224) are connected with the two lead screw nut pairs (223), a sliding rail is formed in the inner wall of the rectangular shell (210), and the two third sliding blocks (224) are slidably connected with the sliding rail.

7. The machine tool for machining the shell of the electric actuator according to claim 6, wherein bearings are embedded in two sides of the rectangular shell (210), and two ends of the bidirectional lead screw (222) are in interference fit with inner rings of the bearings.

8. The machine tool for machining the shell of the electric actuator according to claim 1, wherein the four corners of the bottom of the workbench (110) are provided with support legs.