CN223558137U - A polishing device for spring processing - Google Patents

Abstract

The utility model relates to a polishing device for spring processing, which belongs to the technical field of spring processing, and comprises a workbench and a mounting frame arranged at the top of the workbench, wherein a rotating column is rotatably connected to the top of the workbench, a rotating table is arranged at the top of the rotating column, a plurality of fixing mechanisms are arranged at the top of the rotating table, one side of the mounting frame is slidably connected with a mounting plate, the bottom of the mounting plate is provided with the polishing mechanism and a limiting mechanism matched with the fixing mechanism, the fixing mechanism comprises a circular groove arranged at the top of the rotating table, two clamping plates which are positioned in the circular groove and are mutually matched for use, and mounting holes which are arranged at the top of the rotating table and are positioned at two sides of the circular groove.

Description

Polishing device for spring machining

Technical Field

The utility model belongs to the technical field of spring machining, and particularly relates to a polishing device for spring machining.

Background

The spring is a mechanical part which works by utilizing elasticity, the part made of elastic materials deforms under the action of external force, and returns to original shape after the external force is removed, and the spring is also called a spring, and is generally made of spring steel, and the types of the spring are complex and various, and the spring is mainly a spiral spring, a scroll spring, a plate spring, a special-shaped spring and the like according to the shape.

The in-process of processing to the spring can be with the both ends cutting plane of spring, in order to ensure that the spring can be accurate, install in all kinds of mechanical equipment firmly, can polish the plane after the spring cutting through burnishing device, current burnishing device is when polishing one of them spring after polishing completion of polishing, need take off it, then install the spring that will polish again on burnishing device, in the in-process of carrying out the operation, need the staff to carry out repeated installation work like this, and when installing the spring at every turn, all need make burnishing device stop working moreover, can't realize polishing constantly, the efficiency that the spring was processed has been reduced, thereby inconvenient people use.

Disclosure of utility model

The utility model aims to solve the problems and provide the polishing device for processing the spring, which has a simple structure and reasonable design.

The utility model realizes the above purpose through the following technical scheme:

The utility model provides a burnishing device is used in spring processing, includes the workstation to and install the mounting bracket at the workstation top, the top of workstation rotates and is connected with the column spinner, the revolving stage is installed on the top of column spinner, the top of revolving stage is provided with a plurality of fixed establishment, one side sliding connection of mounting bracket has the mounting panel, polishing mechanism and the stop gear who uses with the fixed establishment cooperation are installed to the bottom of mounting panel, fixed establishment is including seting up the circular slot at the revolving stage top, is located the circular slot and mutually supporting two grip blocks that use, seting up the installing port at the revolving stage top and be located the circular slot both sides, and install the fixed subassembly in two installing ports, fixed subassembly includes the fixed frame of sliding connection in the installing port, installs the dead lever in fixed frame one side, and the spring of cover outside the dead lever, the both ends of spring respectively with the inner wall of installing port and one side rigid coupling of fixed frame, two the one end of dead lever all extends to the circular slot in and respectively with one side rigid coupling of two grip blocks.

As a further optimization scheme of the utility model, a servo motor is arranged at the top of the workbench, a driving wheel is arranged at the output end of the servo motor, and a driven wheel meshed with the driving wheel is arranged outside the rotary column.

As a further optimization scheme of the utility model, the polishing mechanism comprises a rotating motor arranged at the bottom of the mounting plate and a polishing disk arranged at the output end of the rotating motor.

As a further optimization scheme of the utility model, the limiting mechanism comprises two groups of limiting components which are positioned at two sides of the polishing mechanism and are correspondingly arranged, wherein each limiting component comprises a fixed block arranged at the bottom of the mounting plate, a first electric telescopic rod arranged at one side of the fixed block, a limiting plate arranged at the output end of the first electric telescopic rod and a limiting rod arranged at one side of the limiting plate.

As a further optimization scheme of the utility model, a second electric telescopic rod is arranged at the top of the workbench, a movable plate is arranged at the top of the second electric telescopic rod, two pushing plates are arranged at the top of the movable plate, a movable block in a triangular structure is arranged on the inner wall of one side of the fixed frame, which is far away from the circular groove, and an inclined angle matched with the movable block is formed at the top of the pushing plate.

As a further optimization scheme of the utility model, a pneumatic cylinder is arranged on the lower surface of the top of the mounting frame, and the output end of the pneumatic cylinder is fixedly connected with the top of the mounting plate.

The spring polishing machine has the beneficial effects that repeated installation work of workers is not needed in the use process, the workload of the workers is reduced, meanwhile, the springs can be polished continuously, the processing efficiency of the springs is improved, and the spring polishing machine is more convenient for people to use.

Drawings

FIG. 1 is a first perspective view of the present utility model;

FIG. 2 is a second perspective view of the present utility model;

FIG. 3 is a schematic cross-sectional view of the present utility model;

FIG. 4 is an enlarged view of the utility model at A in FIG. 2;

fig. 5 is an enlarged view of fig. 3 at B in accordance with the present utility model.

The device comprises a workbench, a mounting frame, a rotating column, a rotating table, a5 circular groove, a 6 mounting hole, a 7 fixing frame, a 8 fixing rod, a 9 spring, a 10 clamping plate, a 11 servo motor, a 12 driving wheel, a 13 driven wheel, a 14 rotating motor, a 15 polishing disk, a 16 fixing block, a 17 first electric telescopic rod, a 18 limiting plate, a 19 limiting rod, a 20 second electric telescopic rod, a 21 moving plate, a 22 pushing plate, a 23 moving block, a 24 pneumatic cylinder, a 25 mounting plate.

Detailed Description

The present application will be described in further detail with reference to the accompanying drawings, wherein it is to be understood that the following detailed description is for the purpose of further illustrating the application only and is not to be construed as limiting the scope of the application, as various insubstantial modifications and adaptations of the application to those skilled in the art can be made in light of the foregoing disclosure.

As shown in fig. 1-5, a polishing device for spring processing comprises a workbench 1 and a mounting frame 2 mounted at the top of the workbench 1, wherein a rotary column 3 is rotatably connected to the top of the workbench 1, a rotary table 4 is mounted at the top of the rotary column 3, a plurality of fixing mechanisms are arranged at the top of the rotary table 4, the number of the fixing mechanisms is six, a mounting plate 25 is slidably connected to one side of the mounting frame 2, a polishing mechanism and a limiting mechanism matched with the fixing mechanisms are mounted at the bottom of the mounting plate 25, the fixing mechanisms comprise a circular groove 5 formed at the top of the rotary table 4, two clamping plates 10 which are positioned in the circular groove 5 and are mutually matched with each other, mounting openings 6 formed at the top of the rotary table 4 and positioned at two sides of the circular groove 5, and fixing components mounted in the two mounting openings 6, the mounting openings 6 penetrate to the bottom of the rotary table 4, the fixing components comprise fixing frames 7 slidably connected to the mounting openings 6, fixing rods 8 mounted at one side of the fixing frames 7, springs 9 sleeved outside the fixing rods 8, two clamping plates 10 respectively arranged at one sides of the two sides of the T-shaped grooves 7 and the two side of the T-shaped sliding blocks 6 are fixedly connected to one side of the two inner walls 7 of the T-shaped grooves 7 respectively, and one side of the two side of the T-shaped sliding blocks 7 are fixedly connected to one side of the T-shaped inner walls 7 respectively;

A servo motor 11 is arranged at the top of the workbench 1, a driving wheel 12 is arranged at the output end of the servo motor 11, a driven wheel 13 meshed with the driving wheel 12 is arranged outside the rotary column 3, the workbench 1 stops rotating when rotating for sixty degrees, and when a polishing mechanism finishes polishing and a worker takes out a polished spring, the servo motor 11 works again after the spring to be polished is placed in the circular groove 5;

the polishing mechanism comprises a rotating motor 14 arranged at the bottom of the mounting plate 25 and a polishing disk 15 arranged at the output end of the rotating motor 14, wherein the polishing disk 15 is positioned right above one of the circular grooves 5;

The limiting mechanism comprises two groups of limiting components which are positioned at two sides of the polishing mechanism and are correspondingly arranged, each limiting component comprises a fixed block 16 which is arranged at the bottom of a mounting plate 25, a first electric telescopic rod 17 which is arranged at one side of the fixed block 16, a limiting plate 18 which is arranged at the output end of the first electric telescopic rod 17, and a limiting rod 19 which is arranged at one side of the limiting plate 18, when the polishing mechanism polishes, the first electric telescopic rod 17 drives the limiting plate 18 to move towards one side which is close to the clamping plate 10, and the two clamping plates 10 which are positioned below the polishing mechanism can limit the positions, so that the two clamping plates 10 can better clamp springs, and the springs can be prevented from moving when the polishing mechanism polishes, so that the polishing effect is affected;

The top of the workbench 1 is provided with a second electric telescopic rod 20, the top of the second electric telescopic rod 20 is provided with a movable plate 21, the top of the movable plate 21 is provided with two push plates 22, the inner wall of one side of the fixed frame 7 far away from the circular groove 5 is provided with a movable block 23 in a triangular structure, the top of the push plate 22 is provided with an inclined angle matched with the movable block 23, the second electric telescopic rod 20 is arranged corresponding to the mounting frame 2, and one side of the workbench 2, which is positioned on the second electric telescopic rod 20, is used for taking and placing a spring by a worker;

The pneumatic cylinder 24 is arranged on the lower surface of the top of the mounting frame 2, the output end of the pneumatic cylinder 24 is fixedly connected with the top of the mounting plate 25, a movable groove is formed in one side of the mounting frame 2, a connecting rod is arranged in the movable groove, a limit sleeve is sleeved outside the connecting rod, one side of the mounting plate 25 is fixedly connected with the limit sleeve, and the pneumatic cylinder 24 can drive the mounting plate 25 to lift in the use process, so that a polishing mechanism and a fixing mechanism arranged at the bottom of the mounting plate 5 can be driven to lift, and further the polishing requirements of springs with different sizes can be met;

It should be noted that, this polishing device for spring processing, servo motor 11 can drive action wheel 12 and rotate when using, under action wheel 12 and driven wheel 13's meshing, rotatory post 3 can drive revolving stage 4 and rotate, when revolving stage 4 rotates, can rotate the spring that needs to polish to the bottom of polishing dish 15, rotating motor 14 can drive polishing dish 15 and rotate, thereby can polish the cutting end of spring, in the process of polishing dish 15 polishes, second electric telescopic handle 20 can drive movable plate 21 and shift up, can drive two push pedal 22 and shift up when movable plate 21 shifts up, two push pedal 22 can move to the inside of two corresponding fixed frames 7, when push pedal 22 and movable block 23 contact, can make fixed frame 7 move to the one side that is kept away from circular slot 5 under the effect of push pedal 22, thereby can drive dead lever 8 and remove, and then can make corresponding two grip blocks 10 remove to one side that is kept away from each other, the staff can take out the spring from the inside of circular slot 5 after polishing this moment, then will need carry out the spring of polishing and put in circular slot 5, after placing, the second electric telescopic handle 20 can drive movable plate 21 and move down, thereby can make two push pedal 22 move down, when two push pedal 22 all separate with fixed frame 7, the effect under the spring force of spring 9 can make two grip blocks 10 remove to one side that is close to each other, thereby carry out the centre gripping fixed with the spring that will polish, after the fixed completion, revolving stage 4 can continue to rotate, can incessantly polish the spring like this, the efficiency of processing has been improved.

The foregoing examples illustrate only a few embodiments of the utility model and are described in detail herein without thereby limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model.

Claims (6)

1. The utility model provides a polishing device for spring processing, includes workstation (1) to and install mounting bracket (2) at workstation (1) top, its characterized in that, the top rotation of workstation (1) is connected with column spinner (3), revolving stage (4) are installed on column spinner (3)'s top, the top of revolving stage (4) is provided with a plurality of fixed establishment, one side sliding connection of mounting bracket (2) has mounting panel (25), polishing mechanism and the stop gear who uses with fixed establishment cooperation are installed to the bottom of mounting panel (25), fixed establishment is including seting up circular slot (5) at revolving stage (4) top, is located circular slot (5) and mutually supporting two grip blocks (10) that use, seting up at revolving stage (4) top and be located installing port (6) of circular slot (5) both sides to and install the fixed subassembly in two installing port (6), the fixed subassembly that the fixed subassembly includes fixed frame (7) of sliding connection in installing port (6), installs fixed lever (8) in one side of fixed frame (7), and the cover is established at the circular slot (5) top, and the fixed lever (9) of fixed spring (9) and one side of fixed frame (6) are fixed respectively, one ends of the two fixing rods (8) extend into the circular groove (5) and are fixedly connected with one sides of the two clamping plates (10) respectively.

2. The polishing device for spring machining according to claim 1, wherein a servo motor (11) is mounted on the top of the workbench (1), a driving wheel (12) is mounted at the output end of the servo motor (11), and a driven wheel (13) meshed with the driving wheel (12) is mounted outside the rotary column (3).

3. A polishing device for spring machining according to claim 1, wherein the polishing mechanism comprises a rotary motor (14) mounted on the bottom of the mounting plate (25), and a polishing disk (15) mounted on the output end of the rotary motor (14).

4. The polishing device for spring machining according to claim 3, wherein the limiting mechanism comprises two groups of limiting assemblies which are positioned on two sides of the polishing mechanism and are arranged correspondingly, the limiting assemblies comprise a fixed block (16) arranged at the bottom of the mounting plate (25), a first electric telescopic rod (17) arranged on one side of the fixed block (16), a limiting plate (18) arranged at the output end of the first electric telescopic rod (17), and a limiting rod (19) arranged on one side of the limiting plate (18).

5. The polishing device for spring machining according to claim 1, wherein the second electric telescopic rod (20) is installed at the top of the workbench (1), the movable plate (21) is installed at the top of the second electric telescopic rod (20), two pushing plates (22) are installed at the top of the movable plate (21), a movable block (23) with a triangular structure is installed on the inner wall of one side, far away from the circular groove (5), of the fixed frame (7), and an inclined angle matched with the movable block (23) is formed at the top of the pushing plate (22).

6. The polishing device for spring machining according to claim 1, wherein a pneumatic cylinder (24) is mounted on the top and lower surface of the mounting frame (2), and an output end of the pneumatic cylinder (24) is fixedly connected with the top of the mounting plate (25).